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Preemie Baby

Getting micro-preemie growth trends on track

Preemie Baby

According to Children’s research presented during the Institute for Healthcare Improvement 2018 Scientific Symposium, standardizing feeding practices – including the timing for fortifying breast milk and formula with essential elements like zinc and protein – improves growth trends for the tiniest preterm infants.

About 1 in 10 infants is born before 37 weeks gestation. These premature babies have a variety of increased health risks, including deadly infections and poor lung function.

Emerging research suggests that getting their length and weight back on track could help. According to Children’s research presented during the Institute for Healthcare Improvement 2018 Scientific Symposium, standardizing feeding practices – including the timing for fortifying breast milk and formula with essential elements like zinc and protein – improves growth trends for the tiniest preterm infants.

The quality-improvement project at Children’s National Health System targeted very low birth weight infants, who weigh less than 3.3 pounds (1,500 grams) at birth. These fragile infants are born well before their internal organs, lungs, brain or their digestive systems have fully developed and are at high risk for ongoing nutritional challenges, health conditions like necrotizing enterocolitis (NEC) and overall poor development.

The research team measured progress by tracking the micro-preemies’ mean delta weight Z-score for weight gain, which measures nutritional status.

“In this cohort, mean delta weight Z-scores improved by 43 percent, rising from -1.8 to the goal of -1.0, when we employed an array of interventions. We saw the greatest improvement, 64 percent, among preterm infants who had been born between 26 to 28 weeks gestation,” says Michelande Ridoré, MS, Children’s NICU quality-improvement program lead who presented the group’s preliminary findings. “It’s very encouraging to see improved growth trends just six months after introducing these targeted interventions and to maintain these improvements for 16 months.”

Within Children’s neonatal intensive care unit (NICU), micro-preemies live in an environment that mimics the womb, with dimmed lighting and warmed incubators covered by blankets to muffle extraneous noise. The multidisciplinary team relied on a number of interventions to improve micro-preemies’ long-term nutritional outcomes, including:

  • Reducing variations in how individual NICU health care providers approach feeding practices
  • Fortifying breast milk (and formula when breast milk was not available), which helps these extra lean newborns add muscle and strengthen bones
  • Early initiation of nutrition that passes through the intestine (enteral feeds)
  • Re-educating all members of the infants’ care teams about the importance of standardized feeding and
  • Providing a decision aid about feeding intolerance.

Dietitians were included in the daily rounds, during which the multidisciplinary team discusses each infant’s care plan at their room, and used traffic light colors to describe how micro-preemies were progressing with their nutritional goals. It’s common for these newborns to lose weight in the first few days of life.

  • Infants in the “green” zone had regained their birth weight by day 14 of life and possible interventions included adjusting how many calories and protein they consumed daily to reflect their new weight.
  • Infants in the “yellow” zone between day 15 to 18 of life remained lighter than what they weighed at birth and were trending toward lower delta Z-scores. In addition to assessing the infant’s risk factors, the team could increase calories consumed per day and add fortification, among other possible interventions.
  • Infants in the “red” zone remained below their birth weight after day 19 of life and recorded depressed delta Z-scores. These infants saw the most intensive interventions, which could include conversations with the neonatologist and R.N. to discuss strategies to reverse the infant’s failure to grow.

Future research will explore how the nutritional interventions impact newborns with NEC, a condition characterized by death of tissue in the intestine. These infants face significant challenges gaining length and weight.

Institute for Healthcare Improvement 2018 Scientific Symposium presentation

  • “Improved growth of very low birthweight infants in the neonatal intensive care unit.”

Caitlin Forsythe, MS, BSN, RNC-NIC, NICU clinical program coordinator, Neonatology, and lead author; Michelande Ridoré, MS, NICU quality-improvement program lead; Victoria Catalano Snelgrove, RDN, LD, CNSC, CLC, pediatric clinical dietitian; Rebecca Vander Veer, RD, LD, CNSC, CLC, pediatric clinical dietitian; Erin Fauer, RDN, LD, CNSC, CLC, pediatric clinical dietitian; Judith Campbell, RNC, IBCLC, NICU lactation consultant; Eresha Bluth, MHA, project administrator; Anna Penn, M.D., Ph.D., neonatologist; Lamia Soghier, M.D., MEd, Medical Unit Director, Neonatal Intensive Care Unit; and Mary Revenis, M.D., NICU medical lead on nutrition and senior author; all of Children’s National Health System.

new mom with baby

Fighting perinatal mood and anxiety disorders on multiple levels

new mom with baby

Over the past several decades, it’s become increasingly recognized that perinatal mood and anxiety disorders (PMADs), including postpartum depression, are more than just “baby blues.” They’re the most common complication of childbirth in the U.S., affecting about 14 percent of women in their lifetimes and up to 50 percent in some specific populations. PMADs can lead to a variety of adverse outcomes for both mothers and their babies, including poor breastfeeding rates, poor maternal-infant bonding, lower infant immunization rates and maternal suicides that account for up to 20 percent of postpartum deaths.

But while it’s obvious that PMADs are a significant problem, finding a way to solve this issue is far from clear. In a policy statement published December 2018 in the journal Pediatrics, the American Academy of Pediatrics recommends that pediatric medical homes coordinate more effectively with prenatal providers to ensure PMAD screening occurs for new mothers at well-child checkups throughout the first several weeks and months of infancy and use community resources and referrals to ensure women suffering with these disorders receive follow-up treatment.

To help solve the huge issue of PMADs requires a more comprehensive approach, suggests Lenore Jarvis, M.D., MEd, an emergency medicine specialist at Children’s National Health System. A poster that Dr. Jarvis and colleagues from Children’s Perinatal Mental Health Taskforce recently presented at the American Academy of Pediatrics 2018 National Convention and Exhibit in Orlando, Florida, details the integrated care to help women with PMADs that originated at Children’s National and is being offered at several levels, including individual, interpersonal, organizational, community and policy. The poster was ranked best in its section for the Council on Early Childhood.

At the base level of care for mothers with possible PMADs, Dr. Jarvis says, are the one-on-one screenings that take place in primary care clinics. Currently, all five of Children’s primary care clinics screen for mental health concerns at annual visits. At the 2-week, 1-, 2-, 4- and 6-month visits, mothers are screened for PMADs using the Edinburgh Postnatal Depression Scale, a validated tool that’s long been used to gauge the risk of postpartum depression. In addition, recent studies at Children’s neonatal intensive care unit (NICU) and emergency department (ED) suggest that performing PMAD screenings in these settings as well could help catch even more women with these disorders: About 45 percent of parents had a positive screen for depression at NICU discharge, and about 27 percent of recent mothers had positive screens for PMADs in the ED.

To further these efforts, Children’s National recently started a Perinatal Mental Health Taskforce to promote multidisciplinary collaboration and open communication with providers among multiple hospital divisions. This taskforce is working together to apply lessons learned from screening in primary care, the NICU and the ED to discuss best practices and develop hospital-wide recommendations. They’re also sharing their experiences with hospitals across the country to help them develop best practices for helping women with PMADs at their own institutions.

Furthering its commitment to PMAD screening, Children’s National leadership set a goal of increasing screening in primary care by 15 percent for fiscal year 2018 – then exceeded it. Children’s National is also helping women with PMADs far outside the hospital’s walls by developing a PMAD screening toolkit for other providers in Washington and across the country and by connecting with community partners through the DC Collaborative for Mental Health in Pediatric Primary Care. In April 2019, the hospital will host a regional perinatal mental health conference that not only will include its own staff but also staff from other local hospitals and other providers who care for new mothers, including midwives, social workers, psychologists, community health workers and doulas.

Finally, on a federal level, Dr. Jarvis and colleagues are part of efforts to obtain additional resources for PMAD screening, referral and treatment. They successfully advocated for Congress to fully fund the Screening and Treatment for Maternal Depression program, part of the 21st Century Cures Act. And locally, they provided testimony to help establish a task force to address PMADs in Washington.

Together, Dr. Jarvis says, these efforts are making a difference for women with PMADs and their families.

“All this work demonstrates that you can take a problem that is very personal, this individual experience with PMADS, and work together with a multidisciplinary team in collaboration to really have an impact and promote change across the board,” she adds.

In addition to Dr. Jarvis, the lead author, Children’s co-authors include Penelope Theodorou, MPH; Sarah Barclay Hoffman, MPP, Program Manager, Child Health Advocacy Institute; Melissa Long, M.D.; Lamia Soghier M.D., MEd, NICU Medical Unit Director; Karen Fratantoni M.D., MPH; and Senior Author Lee Beers, M.D., Medical Director, Municipal and Regional Affairs, Child Health Advocacy Institute.

QUILT conference

Children’s National hosts Quality Improvement Leadership Training Course

QUILT conference

In October 2018, Children’s National hosted 20 neonatologists from 15 hospitals in China for a 10 day Quality Improvement Leadership Training Course focused on quality improvement principles and methodology. The course also featured presentations on hospital-wide quality improvement work and included speakers from the Quality & Safety Department, Nursing Quality, and the Neonatal Intensive Care Unit (NICU). The Performance Improvement team worked with the attendees on their own projects, such as reducing antibiotic use and increasing family-centered care in the NICU. The attendees then presented at the end of the course to their colleagues, as well as to five hospital presidents visiting from China.

Lamia Soghier and Billie Lou Short

The ‘secret sauce’ for high-performing NICUs

Lamia Soghier and Billie Lou Short

Quoting the literature, Lamia Soghier, M.D., Children’s NICU medical unit director, and Billie Lou Short, M.D., chief of Children’s Division of Neonatology, write that hospitals with strong performance-improvement programs share eight critical factors in common.

Leaders of neonatal intensive care units (NICUs) across the nation share the same play books as they strive to provide safe, high-quality medical and surgical care for vulnerable newborns. A growing number of quality collaborations share best practices and evidence-based guidelines across the nation in the hopes of replicating quality and safety success stories while minimizing harms.

Still, NICUs that use similar interventions in similar fashions often do not achieve identical results.

“This unexplained variability in outcomes between NICUs begs the question: What is the secret sauce? Why do some NICUs consistently outshine others in spite of the application of the same ‘potentially best practices,’ ” the leaders of Children’s award-winning NICU ask in an editorial published online July 12, 2018, by Archives of Disease in Childhood (ADC) – Fetal & Neonatal edition.

Quoting the literature, Lamia Soghier, M.D., Children’s NICU medical unit director, and Billie Lou Short, M.D., chief of Children’s Division of Neonatology, write that hospitals with strong performance-improvement programs share eight critical factors in common:

  • Strong performance-improvement leadership at the administrative and executive levels
  • Boards of Trustees who are actively involved and provide continuity in vision regardless of changes in senior hospital leadership
  • An effective oversight structure that avoids duplicating efforts
  • Expert performance-improvement staff who are trained in quality and safety and able to carry out projects successfully
  • Physicians who are involved and held accountable
  • Staff who are actively involved
  • Effective use of data in decision-making
  • Effective communication strategies for all stakeholders

The “‘secret sauce’ may lie in establishing systems that promote the culture of quality and safety rather than waiting for a reduction in morbidity,” write Drs. Soghier and Short.

For the second year running, Children’s neonatology division ranked No. 1 among NICUs ranked by U.S. News & World Report. Despite challenges inherent in being a “busy level IV NICU in a free-standing children’s hospital with a rapidly growing capacity, higher levels of complex patients, [the] presence of trainees on rounds and routine 3:1 and 2:1 staffing models,” Children’s NICU has continued to have the lowest rates of such objective quality measures as central line-associated bloodstream infections and unintended extubations, they write.

“We attribute our success to direct involvement of all levels of leadership in our unit in [performance improvement] PI initiatives, a dedicated local PI team, quality trained medical unit director, engagement of front-line staff in PI, the presence of local subject-matter experts, multidisciplinary diverse team both within the NICU and with other departments that bring an array of experiences and opinions and a supportive data infrastructure through local information technology, and use of the Children’s Hospital Neonatal Database that allows benchmarking to other non-delivery NICUs, Drs. Soghier and Short write. “Our team finds motivation in solving local issues routine in our work, and leadership prioritises these issues and promotes engagement of front-line staff.”

The commentary was a companion to “Using a Composite Morbidity Score and Cultural Survey to Explore Characteristics of High Proficiency Neonatal Intensive Care Units,” also published by ADC Fetal & Neonatal.

Making the grade: Children’s National is nation’s Top 5 children’s hospital

Children’s National rose in rankings to become the nation’s Top 5 children’s hospital according to the 2018-19 Best Children’s Hospitals Honor Roll released June 26, 2018, by U.S. News & World Report. Additionally, for the second straight year, Children’s Neonatology division led by Billie Lou Short, M.D., ranked No. 1 among 50 neonatal intensive care units ranked across the nation.

Children’s National also ranked in the Top 10 in six additional services:

For the eighth year running, Children’s National ranked in all 10 specialty services, which underscores its unwavering commitment to excellence, continuous quality improvement and unmatched pediatric expertise throughout the organization.

“It’s a distinct honor for Children’s physicians, nurses and employees to be recognized as the nation’s Top 5 pediatric hospital. Children’s National provides the nation’s best care for kids and our dedicated physicians, neonatologists, surgeons, neuroscientists and other specialists, nurses and other clinical support teams are the reason why,” says Kurt Newman, M.D., Children’s President and CEO. “All of the Children’s staff is committed to ensuring that our kids and families enjoy the very best health outcomes today and for the rest of their lives.”

The excellence of Children’s care is made possible by our research insights and clinical innovations. In addition to being named to the U.S. News Honor Roll, a distinction awarded to just 10 children’s centers around the nation, Children’s National is a two-time Magnet® designated hospital for excellence in nursing and is a Leapfrog Group Top Hospital. Children’s ranks seventh among pediatric hospitals in funding from the National Institutes of Health, with a combined $40 million in direct and indirect funding, and transfers the latest research insights from the bench to patients’ bedsides.

“The 10 pediatric centers on this year’s Best Children’s Hospitals Honor Roll deliver exceptional care across a range of specialties and deserve to be highlighted,” says Ben Harder, chief of health analysis at U.S. News. “Day after day, these hospitals provide state-of-the-art medical expertise to children with complex conditions. Their U.S. News’ rankings reflect their commitment to providing high-quality care.”

The 12th annual rankings recognize the top 50 pediatric facilities across the U.S. in 10 pediatric specialties: cancer, cardiology and heart surgery, diabetes and endocrinology, gastroenterology and gastrointestinal surgery, neonatology, nephrology, neurology and neurosurgery, orthopedics, pulmonology and urology. Hospitals received points for being ranked in a specialty, and higher-ranking hospitals receive more points. The Best Children’s Hospitals Honor Roll recognizes the 10 hospitals that received the most points overall.

This year’s rankings will be published in the U.S. News & World Report’s “Best Hospitals 2019” guidebook, available for purchase in late September.

distressed woman holding baby

When depression lingers after the NICU

distressed woman holding baby

Roughly half a million babies end up in the neonatal intensive care unit (NICU) each year in the U.S., often sending their parents on a wild emotional rollercoaster. Like other new parents, many parents feel symptoms of depression when their child leaves the NICU. For the majority, these depressive symptoms lift over time. But for others, depression can persist, affecting their well-being and relationships, including those with their new babies.

Thus far, it’s been unclear which parents are at a higher risk for this lasting depression. However, a new study led by Children’s researchers and presented at the Pediatric Academic Societies 2018 annual meeting suggests that parents whose depression lingers six months after their child’s NICU discharge tend to share certain demographic characteristics: They’re younger, have less education and care for more than one child.

“Using a validated screening tool, we found that 40 percent of parents in our analyses were positive for depression at the time their newborn was discharged from the NICU,” says Karen Fratantoni, M.D., M.P.H., a Children’s pediatrician and the lead study author. “It’s reassuring that, for many parents, these depressive symptoms ease over time. However for a select group of parents, depression symptoms persisted six months after discharge. Our findings help to ensure that we target mental health screening and services to these more vulnerable parents,” Dr. Fratantoni adds.

The study is an offshoot from “Giving Parents Support (GPS) after NICU discharge,” a large, randomized clinical trial exploring whether providing peer-to-peer parental support after NICU discharge improves babies’ overall health as well as their parents’ mental health.

Mothers of preterm and full-term infants who are hospitalized in NICUs are at risk for peripartum mood disorders, including postpartum depression. The Children’s research team sought to determine how many parents of NICU graduates experience depression and which characteristics are shared by parents with elevated depression scores.

They included 125 parents who had enrolled in the GPS clinical trial in their exploratory analyses and assessed depressive symptoms using a 10-item, validated screening tool, the Center for Epidemiological Studies Depression Scale (CES-D). Eighty-four percent of the parents were women. Nearly 61 percent of their infants were male and were born at a median gestational age of 37.7 weeks and mean birth weight of 2,565 grams. The median length of time these newborns remained in the NICU was 18 days.

When the newborns were discharged, 50 parents (40 percent) had elevated CES-D scores. By six months after discharge, that number dropped to 17 parents (14 percent).Their mean age ranged from 26.5 to 30.6 years old.

“Parents of NICU graduates who are young, have less education and are caring for other children are at higher risk for persistent symptoms of depression,” says Dr. Fratantoni. “We know that peripartum mood disorders can persist for one year or more after childbirth so these findings will help us to better match mental health care services to parents who are most in need.”

An American College of Obstetricians and Gynecologists’ committee opinion issued May 2018 calls for all women to have contact with a maternal care provider within the first three weeks postpartum and to undergo a comprehensive postpartum visit no later than 12 weeks after birth that includes screening for postpartum depression and anxiety using a validated instrument.

Study co-authors include Lisa Tuchman, M.D., chief, Children’s Adolescent and Young Adult Medicine Division; Randi Streisand, Ph.D., Children’s interim chief of Psychology and Behavioral Health; Nicole S. Herrera; Katherine Kritikos and Lamia Soghier, M.D., Children’s neonatologist.

Preemie Baby

Brain food for preemies

Preemie Baby

Babies born prematurely – before 37 weeks of pregnancy – often have a lot of catching up to do. Not just in size. Preterm infants typically lag behind their term peers in a variety of areas as they grow up, including motor development, behavior and school performance.

New research suggests one way to combat this problem. The study, led by Children’s researchers and presented during the Pediatric Academic Societies 2018 annual meeting, suggests that the volume of carbohydrates, proteins, lipids and calories consumed by very vulnerable premature infants significantly contributes to increased brain volume and white matter development, even though additional research is needed to determine specific nutritional approaches that best support these infants’ developing brains.

During the final weeks of pregnancy, the fetal brain undergoes an unprecedented growth spurt, dramatically increasing in volume as well as structural complexity as the fetus approaches full term.

One in 10 infants born in the U.S. in 2016 was born before 37 weeks of gestation, according to the Centers for Disease Control and Prevention. Within this group, very low birthweight preemies are at significant risk for growth failure and neurocognitive impairment. Nutritional support in the neonatal intensive care unit (NICU) helps to encourage optimal brain development among preterm infants. However, their brain growth rates still lag behind those seen in full-term newborns.

“Few studies have investigated the impact of early macronutrient and caloric intake on microstructural brain development in vulnerable preterm infants,” says Katherine Ottolini, lead author of the Children’s-led study. “Advanced quantitative magnetic resonance imaging (MRI) techniques may help to fill that data gap in order to better direct targeted interventions to newborns who are most in need.”

The research team at Children’s National Health System enrolled 69 infants who were born younger than 32 gestational weeks and weighed less than 1,500 grams. The infants’ mean birth weight was 970 grams and their mean gestational age at birth was 27.6 weeks.

The newborns underwent MRI at their term-equivalent age, 40 weeks gestation. Parametric maps were generated for fractional anisotropy in regions of the cerebrum and cerebellum for diffusion tensor imaging analyses, which measures brain connectivity and white matter tract integrity. The research team also tracked nutritional data: Grams per kilogram of carbohydrates, proteins, lipids and overall caloric intake.

“We found a significantly negative association between fractional anisotropy and cumulative macronutrient/caloric intake,” says Catherine Limperopoulos, Ph.D., director of Children’s Developing Brain Research Laboratory and senior author of the research. “Curiously, we also find significantly negative association between macronutrient/caloric intake and regional brain volume in the cortical and deep gray matter, cerebellum and brainstem.”

Because the nutritional support does contribute to cerebral volumes and white matter microstructural development in very vulnerable newborns, Limperopoulos says the significant negative associations seen in this study may reflect the longer period of time these infants relied on nutritional support in the NICU.

In addition to Ottolini and Limperopoulos, study co-authors include Nickie Andescavage, M.D., Attending, Children’s Neonatal-Perinatal Medicine; and Kushal Kapse.

Brian Stone with baby

Collaborative approach to NICU care leads to improved quality and safety across hospitals

Brian Stone with baby

Parents with sick or premature newborns want and need the best care possible, making quality and safety in the neonatal intensive care unit (NICU) a top priority. Over the past decade, Children’s National Health System has provided top quality NICU care to the Washington, D.C. community and surrounding areas. As part of this commitment, the institution developed an extensive network of partnerships in the Mid-Atlantic region where Children’s National neonatologists and advanced practice providers collaborate with other hospitals in the region to share best practices in the NICU.

Together, Children’s National and partner hospitals aim to improve NICU care for patients and families. To carry out this commitment, Children’s National neonatologists fully integrate themselves into local community hospitals to provide services such as neonatal care, delivery room attendance, consultations to obstetricians and local pediatricians, and serve as educators to the hospital team.

Integrating pediatric specialists into community hospitals that treat both adults and children helps strengthen the infrastructure and refine practices to specifically understand pediatric biology and development to enhance existing care. Using the Dyad leadership model, the team forms interdisciplinary care committees, led by a physician and nursing champion, to empower everyone who interacts with the NICU and has a stake in a child’s care. All policies and procedures are vetted by these committees to ensure high-quality, cohesive care for the patient.

Through this collaboration, Children’s National neonatologists oversee newborn care for more than 10,000 births per year. Outcomes include:

  • Partner NICUs consistently perform in the top quartile for key performance benchmarking measures in national networks.
  • Partner NICUs have lower than predicted rates of morbidity, infection, lung disease and necrotizing enterocolitis which are major determinants in overall neonatal outcome.

Based on this success, Children’s National created the Division of Pediatric Outreach in 2017, led by Brian Stone, M.D., M.B.A. This division focuses on ensuring that neonatal and pediatric patients have access to and can receive expert care from Children’s National specialists in their local community birth hospital. Additionally, the division works closely with local obstetricians and maternal-fetal-medicine specialists to develop birth and post-natal plans for high-risk pregnancies to ensure that newborns have the best possible start.

“Over the years, we have been able to leverage our internal expertise as reflected in our current number one ranking in U.S. News & World Report and extend the same high level of care to patients born within our extended network to improve population health as a whole within the region,” said Dr. Stone.

newborn in incubator

Tracking oxygen saturation with vital signs to identify vulnerable preemies

 

Khodayar-Rais-Bahrami

What’s known

Critically ill infants in neonatal intensive care units (NICU) require constant monitoring of their vital signs. Invasive methods, such as using umbilical arterial catheters to check blood pressure, are the gold standard but pose significant health risks. Low-risk noninvasive monitoring, such as continuous cardiorespiratory monitors, can measure heart rate, respiratory rate and blood oxygenation. A noninvasive technique called near-infrared spectroscopy (NIRS) can gauge how well tissues, including the brain, are oxygenated. While NIRS long has been used to monitor oxygenation in conditions in which blood flow is altered, such as bleeding in the brain, how NIRS values relate to other vital sign measures in NICU babies was unknown.

What’s new

A research team led by Khodayar Rais-Bahrami, M.D., a neonatologist at Children’s National Health System, investigated this question in 27 babies admitted to Children’s NICU. The researchers separated these subjects into two groups: Low birth weight (LBW, less than 1.5 kg or 3.3 pounds) and moderate birth weight (MBW, more than 1.5 kg). Then, they looked for correlations between information extracted from NIRS, such as tissue oxygenation (specific tissue oxygen saturation, StO2) and the balance between oxygen supply and consumption (fractional tissue oxygen extraction, FTOE), and various vital signs. They found that StO2 increased with blood pressure for LBW babies but decreased with blood pressure for MBW babies. Brain and body FTOE in LBW babies decreased with blood pressure. In babies with abnormal brain scans, brain StO2 increased with blood pressure and brain FTOE decreased with blood pressure. Together, the researchers suggest, these measures could give a more complete picture of critically ill babies’ health.

Questions for future research

Q: Can NIRS data be used as a surrogate for other forms of monitoring?

Q: How could NIRS data help health care professionals intervene to improve the health of critically ill infants in the NICU?

Source: Significant correlation between regional tissue oxygen saturation and vital signs of critically ill infants.” B. Massa-Buck, V. Amendola, R. McCloskey and K. Rais-Bahrami. Published by Frontiers in Pediatrics Dec. 21, 2017.

NICU Nurse Manager receives the 2017 Richard Hader Visionary Leader Award

Maureen Maurano accepts the 2017 Richard Hader Visionary Leader Award at the Nursing Management Congress 2017.

Maureen Maurano accepts the 2017 Richard Hader Visionary Leader Award at the Nursing Management Congress 2017.

Maureen Maurano, NICU Nurse Manager at Children’s National Health System, was honored as the winner of the 2017 Richard Hader Visionary Leader Award at the Nursing Management Congress 2017 held October 2-6, 2017 in Las Vegas, Nevada. The annual award recognizes excellence in nursing leadership and awards a nurse leader who views nursing as both an art and a science by promoting caring and competence as the link between science and humanity.

The winner of the award is nominated by a colleague and is entered into the competition after the Nursing Management journal’s editorial board has received a 2,000 word manuscript detailing the nominee’s accomplishment in the planning, development, implementation and evaluation of a sustainable change in the work environment or clinical practice that has resulted in a positive outcome. The editorial board selects the winner based on the manuscript’s readability, originality, and evidence of credibility. The winning manuscript will be featured in the January 2018 issue of Nursing Management.

“I am truly honored to have accepted this Visionary Leadership Award, however, this could not have been achieved without our amazing leadership and nursing team,” says  Maurano. “It is truly a team effort that empowers our success on a daily basis in providing the most innovative and world-class care for our patients at Children’s.”

Vice President of Nursing and Chief Nursing Officer, Linda Talley says, “Maureen is an outstanding nurse leader who exemplifies our core values – commitment, compassion and connection – through her engagement of others, creating a positive work environment and driving change that has a positive influence on the professional practice of nursing.  We are very proud of her and the recognition she has so deservedly earned.”

With a crowd of over 2,000 medical professionals, Maurano accepted her award as a leader of excellence representing the U.S. News and World Report #1 NICU for babies. Congratulations again Maureen for receiving this great honor!

mom and baby

Improving NICU discharge for families and staff

mom and baby

The day of discharge from a neonatal intensive care unit (NICU) can be overwhelming for families and for hospital staff. A Children’s National Health System team found that beginning discharge education early, communicating in ways attuned to families’ needs and using a classroom setting to teach hands-on skills for newborn care can improve parents’ experience during the discharge process, according to a study presented at the 2017 American Academy of Pediatrics (AAP) national conference.

“So much innovation in our NICU comes from listening to parents,” says Michelande Ridoré, M.S., program lead in Children’s Division of Neonatology. “Beyond caring for the child, we also care for the family, and input from parents helps improve our processes and improve parents’ readiness to care for their child when a NICU baby is ready to go home.”

With discharge, the first hint of a problem in the NICU came from lagging Press Ganey scores, measures of families’ satisfaction with their overall hospital experience. Parents whose very sick infants had round-the-clock care felt overwhelmed by the array of skills they needed to learn to replicate that care at home. NICU staff determined the root cause of the problem and, using the Institute for Healthcare Improvement’s Model for Improvement, former NICU parents, nurse educators, family support specialists and quality improvement managers crafted strategies to ameliorate them.

Already, Children’s NICU parents can “room in,” sleeping in their child’s room overnight as discharge nears in order to practice caring for a child with complex care needs. Children’s goal was to increase the number of discharge education sessions so that 90 percent of parents would receive discharge guidance more than 24 hours before their newborn was released from the NICU. The sessions included such staples as how to bathe and feed newborns who often were intubated; the benefits of skin-to-skin contact that characterizes kangaroo care; the child’s diagnosis and immunization status; optimal placement while sleeping; a hearing test and a car seat test, among other information.

“When we speak with parents, they said ‘I had no idea my car seat expired. I had no idea I needed to stay for a car seat test. You had an x, y and z list for me to take my child home. Now, I’ve interacted with someone who told me about that check list and how important it is,’ ” Ridoré says.

Many parents received the one-hour sessions in a classroom setting. On the door to their child’s room, they received alerts indicating whether they had completed courses. Beside the bed was a poster to help track progress toward discharge goals.

According to the study authors, the initiative boosted the number of parents who received discharge training in the 24 hours prior to discharge by 27 percent, a figure that grew over time to a 36 percent boost in such timely communication. Satisfaction scores improved and, in interviews, NICU staff said the process improvements streamlined how much time it takes to prepare families for discharge.

“Preparing parents for discharge in a classroom setting was a successful way to increase the number of families who receive this education before their child prepares to leave the NICU,” Ridoré says. “Families and nurses are happy. In the next phase of this research, we will quantify improvements in satisfaction and further refine pre-discharge training sessions.”

Latina mother playing with her baby boy son on bed

Helping parents of babies leaving NICU cope

Latina mother playing with her baby boy son on bed

A study team from Children’s National tried to determine factors closely associated with poor emotional function in order to identify at-risk parents most in need of mental health support.

Nearly half of parents reported depressive symptoms, anxiety and stress when their infants were discharged from the neonatal intensive care unit (NICU), and parents who were the most anxious were the most depressed. A Children’s National Health System team presented these research findings during the 2017 American Academy of Pediatrics (AAP) national conference.

Because their infants’ lives hang in the balance, NICU parents are at particular risk for poor emotional function, including mood disorders, anxiety and distress. Children’s National Neonatologist Lamia Soghier, M.D., and the study team tried to determine factors closely associated with poor emotional function in order to identify at-risk parents most in need of mental health support.

The study team enrolled 300 parents and infants in a randomized controlled clinical trial that explored the impact of providing peer-to-peer support to parents after their newborns are discharged from the NICU. The researchers relied on a 10-item tool to assess depressive symptoms and a 46-question tool to describe the degree of parental stress. They used regression and partial correlation to characterize the relationship between depressive symptoms, stress, gender and educational status with such factors as the infant’s gestational age at birth, birth weight and length of stay.

Some 58 percent of the infants in the study were male; 58 percent weighed less than 2,500 grams at birth; and the average length of stay for 54 percent of infants was less than two weeks. Eighty-nine percent of parents who completed the surveys were mothers; 44 percent were African American; and 45 percent reported having attained at least a college degree. Forty-three percent were first-time parents.

About 45 percent of NICU parents had elevated Center for Epidemiological Studies Depression Scale (CES-D) scores.

“The baby’s gender, gestational age at birth and length of NICU stay were associated with the parents having more pronounced depressive symptoms,” Dr. Soghier says. “Paradoxically, parents whose newborns were close to full-term at delivery had 6.6-fold increased odds of having elevated CES-D scores compared with parents of preemies born prior to 28 weeks’ gestation. Stress levels were higher in mothers compared with fathers, but older parents had lower levels of stress than younger parents.”

Dr. Soghier says the results presented at AAP are an interim analysis. The longer-term PCORI-funded study continues and explores the impact of providing peer support for parents after NICU discharge.

premature baby in hospital incubator

Improving neonatal intubation training to boost clinical competency

premature baby in hospital incubator

A research team from Children’s National Health System outlined gaps between current simulation training and clinical competency among pediatric residents and then shared recommendations to address them.

Redesigning the mannequins used in medical simulation training could improve residents’ readiness for clinical practice. Presenting at the 2017 American Academy of Pediatrics (AAP) national conference, a research team from Children’s National Health System outlined gaps between current simulation training and clinical competency among pediatric residents and then shared recommendations to address them.

The team noted that the transfer of skill from simulations to clinical encounters does not occur readily. They identified a number of differences between working with a training mannequin and caring for an actual infant: The mannequin’s tongue and head do not move naturally, no fluid lubricates its mouth and throat and, when tilting the head to insert the endotracheal tube, the mannequin’s neck does not flex realistically.

“Current mannequins lack physical and functional fidelity and those shortcomings take a toll on competency as pediatric residents transition from practice simulation sessions to the actual clinic,” says Children’s National Neonatologist Lamia Soghier, M.D., lead author of the poster presented during AAP. “Our work tried to tease out the most important differences between simulating neonatal intubation and actual clinical practice in order to ensure the next generation of mannequins and practice sessions translate to improved clinical competency.”

The study team conducted in-depth interviews with 32 members of the clinical staff, including attending neonatologists and second- and third-year fellows, asking about critical differences in environment, equipment and context as they participated in practice intubations as well as actual intubations in the clinic.

Four key themes emerged, Dr. Soghier and co-authors say:

  • Mannequins’ vocal cords are marked clearly in white, a give-away for trainees tasked with correctly identifying the anatomical feature. In addition, the mannequins are so stiff they need more force when practicing how to position them properly. In the NICU, using that much force could result in trauma.
  • Because current equipment does not simulate color change with a Pedi-Capa non-toxic chemical that changes color in response to exhaled carbon dioxidetrainees can develop poor habits.
  • Training scenarios need to be designed with the learner in mind offering an opportunity to master tasks in a step-by-step fashion, to practice appropriate sedation techniques and for beginners to learn first before being timed.
  • There is a marked mismatch between the feel of a simulated training and the electric urgency of performing the same procedure in the clinic, eroding trainees’ ability to adjust to wildcards in the clinic in real time.

“We carefully design our sessions to provide trainees with the suite of skills they will need to perform well in clinic. Still, there is more we can do inside the hospital and in designing the next generation of mannequins to lead to optimal clinical outcomes,” Dr. Soghier adds. “As a whole, mannequins need to more closely resemble an actual newborn, with flexible vocal cord design in natural colors. The mannequin’s neck should flex with more degrees of freedom. The model’s skin and joints also need to be more flexible, and its head and neck need to move more naturally.”

Baby in the NICU

Reducing harm, improving quality in the NICU

Baby in the NICU

American health care is some of the most expensive in the world. To help make it more affordable, numerous efforts in all areas of medicine – from cancer care to primary care to specialized pediatrics – are focused on finding ways to improve quality and patient safety while also cutting costs.

About half a million babies born in the United States – or 10 percent to 15 percent of U.S. births – end up in the neonatal intensive care unit (NICU), most due to prematurity and very low birth weights. These vulnerable babies often need respiratory support in the form of a ventilator, which supplies oxygen to their lungs with a plastic endotracheal tube (ETT).

The typical care for these infants often involves frequent X-rays to verify the proper position of the tube. However, the American Academy of Pediatrics has counseled health care providers that ordering a daily chest X-ray simply to verify positioning of the ETT ratchets up costs without improving patient safety.

A quality-improvement initiative by Children’s National Health System’s NICU finds that these chest X-rays can be performed just twice weekly, lessening the chances of a breathing tube popping out accidentally, reducing infants’ exposure to radiation and saving an estimated $1.6 million per year.

“The new Children’s National protocol reduced the rate of chest X-rays per patient day without increasing the rate of unintended extubations,” says Michelande Ridoré, M.S., program lead in Children’s division of neonatology, who presented the research during the 2017 American Academy of Pediatrics (AAP) national conference. “That not only helps to improve patient safety – for newborns who are admitted to the NICU for longer periods, there is the additional benefit of providing significant savings to the health care system.”

Children’s NICU staff assessed how many chest X-rays were being performed per patient day before and after the protocol change, which applied to all intubated newborns in the NICU whose health condition was stable. Newborns had been undergoing a median of 0.45 chest X-rays per patient day. After the quality improvement project, that figure dropped to 0.23 chest X-rays per patient day.

When the project started in July 2015, the NICU’s monthly X-ray expenditure was $289,520. By the end of 2015, that monthly X-ray spend had fallen to $159,424 – resulting in nearly $1.6 million in annual savings.

The more restrictive strategy for ordering chest X-rays was a core component of a broader quality improvement effort aimed at lowering the number of unplanned extubations, which represent the fourth most common complication experienced by newborns in the nation’s NICUs.

“When you reduce the frequency of patients in the unit being moved, you decrease the chances of the breathing tube coming out accidentally,” Ridoré says. “By reducing unplanned extubations in the NICU, we can improve overall clinical outcomes, reduce length of stay, lower costs and improve patient satisfaction.”

When a breathing tube is accidentally dislodged, newborns can experience hypoxia (oxygen deficiency), abnormally high carbon dioxide levels in the blood, trauma to their airway, intraventricular hemorrhage (bleeding into the fluid-filled areas of the brain) and code events, among other adverse outcomes. What’s more, a patient with an unintended extubation can experience a nearly doubled hospital stay compared with the length of stay for newborns whose breathing tubes remain in their proper places. Each unplanned extubation can increase the cost of care by $36,000 per patient per admission.

To tackle this problem, Children’s National created the Stop Unintended Extubations “SUN” team. The team created a package of interventions for high-risk patients. Within one month, unintended extubations dropped from 1.18 events per 100 ventilator days to 0.59 events during the same time frame. And, within five months, that plummeted even further to 0.41 events per 100 ventilator days.

Their ultimate goal is to whittle that rate down even further to 0.3 events per 100 ventilator days, which has occurred sporadically. And the NICU notched up to 75 days between unintended extubations.

“Unintended extubation rates at Children’s National are lower than the median reported on various quality indices, but we know we can do more to enhance patient safety,” Ridoré says. ”Our SUN team will continue to address key drivers of this quality measure with the aim of consistently maintaining this rate at no more than 0.3 events per 100 ventilator days.”

Patricio Ray

Toward a better definition for AKI in newborns

Patricio Ray

The National Institute of Diabetes and Digestive and Kidney Diseases convened a meeting of expert neonatologists and pediatric nephrologists, including Dr. Patricio Ray, to review state-of-the-art knowledge about acute kidney injury in neonates and to evaluate the best method to assess these patients’ kidney function.

Each year, thousands of infants in the United States end up in neonatal intensive care units (NICUs) with acute kidney injury (AKI), a condition in which the kidneys falter in performing the critical role of filtering waste products and excess fluid from the blood to produce urine. Being able to identify neonates during the early stages of AKI is critical to doctors and clinician-scientists who treat and study this condition, explains Patricio Ray, M.D., a nephrologist at Children’s National Health System.

Without an accurate definition and early identification of newborns with AKI, it is difficult for doctors to limit the use of antibiotics or other medications that can be harmful to the kidneys. Neonates who have AKI should not receive large volumes of fluids, a treatment that can cause severe complications when the kidneys do not properly function.

Until recently, there was no standard definition for AKI, leaving doctors and researchers to develop their own guidelines. Lacking set criteria led to confusion, Dr. Ray says. For example, different studies estimating the percentage of infants in NICUs with AKI ranged from 8 percent to 40 percent, depending on which definition was used. In 2012, a group known as the Kidney Disease Improved Global Outcome (KDIGO) issued practice guidelines for AKI that provide a standard for doctors and researchers to follow. They focus largely on measuring the relative levels of serum creatinine, a protein produced by muscles that is filtered by the kidneys, and the amount of urine output, which typically declines in adults and older children with failing kidneys.

The problem with these guidelines, Dr. Ray explains, is they are not sensitive enough to identify newborns experiencing the early stages of AKI during the first week of life. Newborns can have high serum creatinine levels during the first week of life due to residual levels transferred from mothers through the placenta. Also, because their kidneys are immature, failure often can mean higher – not diminished – urine production.

In 2013, the National Institute of Diabetes and Digestive and Kidney Diseases, part of the National Institutes of Health, convened a meeting of leading neonatologists and pediatric nephrologists – including Dr. Ray – to review state-of-the-art knowledge about AKI in neonates and to evaluate the best manner to assess kidney function in these patients. They published a summary of their discussion online June 12, 2017 in Pediatric Research.

Among other findings, the group concluded that the current definition of AKI lacks the sensitivity needed to identify the early stages of AKI in neonates’ first week of life. They also said that more research was needed to fill this gap.

That’s where Dr. Ray’s current research comes in. Working with fellow Children’s Nephrologist Charu Gupta, M.D., and Children’s Neonatologist An Massaro, M.D., the three clinician-scientists reviewed the medical records of 106 infants born at term with a condition known as hypoxic ischemic encephalopathy (HIE), in which the brain doesn’t receive enough oxygen. Not only does this often lead to brain injury, but it also greatly increases the risk of AKI.

Because these babies had been followed closely in the NICU to assess the possibility of AKI, their serum creatinine had been checked frequently. The researchers found that about 69 percent of the infants with HIE followed at Children’s National never developed signs of kidney failure during their first week of life. These babies’ serum creatinine concentrations dropped by 50 percent or more by the time they were 1 week old, about the same as reported previously in healthy neonates. Another 12 percent of the infants with HIE developed AKI according to the definition established by the KDIGO group in 2012. These infants:

  • Required more days of mechanical ventilation and medications to increase their blood pressure
  • Had higher levels of antibiotics in their bloodstreams
  • Retained more fluid
  • Had lower urinary levels of a molecule that their kidneys should have been cleared and
  • Had to stay in the hospital longer

A third group of the infants with HIE, about 19 percent, did not meet the standard criteria for AKI. However, these babies had a rate of decline of serum creatinine that was significantly slower than the normal newborns and the infants with HIE who had excellent outcomes. Rather, their outcomes matched those of infants with established AKI.

Dr. Ray notes that by following the rate of serum creatinine decline during the first week of life physicians could identify neonates with impaired kidney function. This approach provides a more sensitive method to identify the early stages of AKI in neonates. “By looking at how fast babies were clearing their serum creatinine compared with the day they were born, we could predict how well their kidneys were working,” he says. Dr. Ray and colleagues published these findings July 2016 in Pediatric Nephrology.

He adds that further studies will be necessary to confirm the utility of this new approach to assess the renal function of term newborns with other diseases and preterm neonates. Eventually, he hopes this new approach will become uniform clinical practice.

Children’s National NICU reduces chest x-rays, unintended extubations

nicu-reduces-xrays

Children’s National is taking the lead in safety and quality improvement by initiating two protocols in its neonatal intensive care unit (NICU) aimed at reducing chest X-rays and unintended extubations (UE). Through these efforts, the Neonatology and Radiology divisions have decreased the X-ray radiation dose levels to as low as reasonably achievable (ALARA), reduced the number of unintended extubations, and found significant cost-savings. Notably, the Children’s National team was awarded an Honorable Mention for their abstract submission on UE efforts at the Children’s Hospitals Neonatal Consortium Quality Symposium in September.

Evaluating effectiveness of the chest x-ray

Chest X-rays in the NICU are one of the top five unnecessary tests, according to the American Academy of Pediatrics. While they may be used to help with procedures, such as verifying placement of endotracheal tubes (ETT) and central venous catheters, they don’t increase efficacy or safety, and they have been found to increase the use of hospital resources.

There were concerns of an increased incidence of UEs and potential excess radiation exposure, and that’s when the NICU team at Children’s National developed a new protocol. It restricted the use of routine chest X-rays used to confirm ETT placement for all stable intubated patients.

Chest X-rays are now performed twice a week, instead of daily, or following a change in status, for stable ventilated patients. The team realized that daily chest X-rays might not be needed and that reducing their frequency would also decrease the likelihood of patients self-extubating during the procedure. Dropping the additional procedures was believed to be non-disruptive.

To measure the effectiveness of the new protocol, the team used Trendstar billing data to track the number of single chest X-rays for all NICU patients per patient day. It also used that data to show the total net charge for a single chest X-ray.

Taking measures to decrease unintended extubations

Unintended extubations are the fourth most common event in the NICU and are associated with hypoxia, ventilator-associated pneumonia, intraventricular hemorrhage, code events, and increased length of stay. In fact, UEs almost double the length of stay versus patients who do not experience UEs, and the cost of care increases by $34,000 per patient.

Realizing these detrimental effects, the Children’s NICU team launched a quality improvement project to reduce UE rates from a median of 0.6 events to less than 0.3 events per 100 vent days, and in turn its associated complications, by December 2016.

To accomplish this, the staff and stakeholders formed the Stop UNintended Extubations (SUN) Team to address key drivers such as consistent taping and re-taping practices, appropriate sedation of patients, standardizing practices around moving intubated patients, and more. The team designed and tested a UE Rick Scale to assess the likelihood of extubation, and each key driver was assigned several actionable interventions for high-risk patients to escalate and address cases prior to potential UE events. Interventions included team safety huddles and debriefs, risk reports, staff education, tube placement corrections, and taping standards among others.

The outcomes

The new X-ray protocol reduced the rate of chest X-rays and showed a 27 percent cost-savings for babies with longer NICU stays. The change also decreased the patient radiation doses to ALARA. The team will continue to track the data as it will review the rates again in December 2016.

The UE quality initiative calculated UE rates based on the number of total ventilator days less the number of tracheostomy days. Within a month of starting the project, the unintended extubation rate decreased from 1.18 to .59 events per 100 vent days. Within five months, the NICU reached its lowest rate below their benchmark median at 0.41 events per 100 vent days, and the number of days between events increased from a high of days prior to the project to a high of 33 days. The team continues to test the UE Risk Scale in order to validate it for external use.

Unlocking the ‘black box’ of NICU monitors to protect vulnerable preemies

MiningdatafromNICUmonitors

What’s Known
Around the world, some 15 million infants are born prematurely each year. Babies born prematurely can spend their first weeks to months of life in the neonatal intensive care unit (NICU) tethered to machines that closely monitor vital signs, such as breathing and heart rate.

After discharge, preemies have a very high risk of returning to the NICU, often due to breathing difficulties, such as experiencing excessively long pauses between breaths. Such acute life-threatening events are a major cause of preemies’ hospital readmission and may result in death.

What’s New
During infants’ NICU stays, cardiorespiratory monitors amass a mountain of data about each child. Through the unprecedented collaboration of researchers working in various divisions of Children’s National Health System, the team was able to unlock that black box of information by creating algorithms to extract data and by using retrospective analyses to tease out new insights. This multidisciplinary team has been able to predict with a greater degree of precision which babies are at higher risk of returning to the NICU after discharge. What these most vulnerable preemies have in common is the degree of maturation of their autonomic nervous system, which controls such involuntary actions as heart rate and breathing. The sympathetic nervous system, which the body leverages as it copes with the stress of life-threatening events (ALTE), also plays a role in these infants’ heightened vulnerability. Being able to identify these newborns earlier has the potential to lower readmissions and save lives.

Questions for Future Research
Q: How can further computer-based analyses of NICU monitor data be used to determine how preemies respond to routine activities, such as feeding to predict which infants have compromised cardiorespiratory systems?
Q: How can we develop a test to assess all premature infants for physiologic readiness for safe NICU discharge and, thus, prevent ALTE and sudden death in this vulnerable population?

Source: Vagal Hypersensitivity in Premature Infants and Risk of Hospital Readmission Due to Acute Life-Threatening Events (ALTE).” G. Nino, R. Govindan, T. AlShargabi, M. Metzler, R. Joshi, G. Perez, A.N. Massaro, R. McCarter, and A. du Plessis. Presented during the 2016 Pediatric Academic Societies Annual Meeting, Baltimore, MD. May 2, 2016.