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NCC PDI 2022 pitch competition winners

Five winners selected in prestigious pediatric device competition

The National Capital Consortium for Pediatric Device Innovation (NCC-PDI) announced five awardees chosen in its prestigious “Make Your Medical Device Pitch for Kids!” competition. Each received a share of $150,000 in grant funding from the U.S. Food and Drug Administration (FDA), with awards ranging from $20,000 to $50,000 to support the advancement of pediatric medical devices.

Consistent with its mission of addressing the most pressing pediatric device needs, this year’s competition, moderated by MedTech Innovator, welcomed medical device technologies that address the broad unmet needs of children. The pediatric pitch event was part of the 10th Annual Symposium on Pediatric Device Innovation, co-located with the MedTech Conference, powered by AdvaMed.

This year’s pediatric device innovation awardees are:

  • CorInnova – Houston, TX – Minimally invasive biventricular non-blood contacting cardiac assist device to treat heart failure.
  • Innovation Lab – La Palma, CA – Mechanical elbow brace stabilizes tremors for pediatric ataxic cerebral palsy to improve the performance of Activities of Daily Living (ADLs).
  • Prapela – Biddeford, ME – Prapela’s incubator pad is the first innovation to improve the treatment of apnea of prematurity in over twenty years.
  • Tympanogen – Richmond, VA – Perf-Fix replaces surgical eardrum repair with a nonsurgical clinic procedure
  • Xpan – Concord, Ont. – Xpan’s universal trocar enables safest and most dynamic access and effortless upsizing in conventional/mini/robotic procedures.

“We are delighted to recognize these five innovations with critical NCC-PDI funding that will support their journey to commercialization. Improving pediatric healthcare is not possible without forward-thinking companies that seek to address the most dire unmet needs in children’s health,” says Kolaleh Eskandanian, Ph.D., M.B.A, P.M.P, vice president and chief innovation officer at Children’s National Hospital and principal investigator of NCC-PDI. “We know all too well how challenging it is to bring pediatric medical devices to market, which is why we have created this rich ecosystem to identify promising medical device technologies and incentivize investment. We congratulate this year’s winning innovators and applaud their efforts to help bridge these important care gaps that are impacting children.”

Empowering Innovators

NCC-PDI is one of five consortia in the FDA’s Pediatric Device Consortia Grant Program created to support the development and commercialization of medical devices for children, which lags significantly behind the progress of adult medical devices. NCC-PDI is led by the Sheikh Zayed Institute for Pediatric Surgical Innovation at Children’s National and the A. James Clark School of Engineering at the University of Maryland, with support from partners MedTech Innovator and design firm Archimedic.

A pediatric accelerator program, powered by MedTech Innovator, the largest medical device accelerator in the world, is a key part of the network of resources and experts that NCC-PDI provides in support of pediatric innovators. All five of this year’s competition finalists had an opportunity to participate in the year-long accelerator program.

To date, NCC-PDI has mentored 250 medical device projects to help advance their pediatric innovations throughout all stages of the total product life cycle (TPLC).

Eskandanian adds that supporting the progress of pediatric innovators is a key focus of the new Children’s National Research & Innovation Campus, a one-of-its-kind ecosystem that drives discoveries that save and improve the lives of children. On a nearly 12-acre portion of the former, historic Walter Reed Army Medical Center in Northwest Washington, D.C., Children’s National has combined its strengths with those of public and private partners, including industry, universities, federal agencies, start-up companies and academic medical centers. The campus provides a rich environment of public and private partners which, like the NCC-PDI network, will help bolster pediatric innovation and commercialization.

NCC PDI 2022 pitch competition winners

A total of $150K was awarded to five pediatric innovations during the medical device pitch competition at the 10th Annual Symposium on Pediatric Device Innovation, hosted by the National Capital Consortium for Pediatric Device Innovation (NCC-PDI). Award winners include (from left to right): Zaid Atto, founder and CEO at Xpan; John Konsin, CEO and co-founder of Prapela; Elaine Horn-Ranney, co-founder and CEO at Tympanogen; William Altman, CEO at CorInnova; and Sharief Taraman, pediatric neurologist at CHOC and University of California-Irvine partnering with Innovation Lab. (Photo credit: Children’s National Hospital)

dystrophin protein

Experimental drug shows promise for slowing cardiac disease and inflammation

dystrophin protein

Duchenne muscular dystrophy (DMD) is caused by mutations in the DMD gene, which provides instructions for making dystrophin, a protein found mostly in skeletal, respiratory and heart muscles.

Vamorolone, an experimental medicine under development, appears to combine the beneficial effects of prednisone and eplerenone – standard treatments for Duchenne muscular dystrophy (DMD) – in the heart and muscles, while also showing improved safety in experimental models. The drug does so by simultaneously targeting two nuclear receptors important in regulating inflammation and cardiomyopathy, indicates a small study published online Feb. 11, 2019, in Life Science Alliance.

DMD is a progressive X-linked disease that occurs mostly in males. It is characterized by muscle weakness that worsens over time, and most kids with DMD will use wheelchairs by the time they’re teenagers. DMD is caused by mutations in the DMD gene, which provides instructions for making dystrophin, a protein found mostly in skeletal, respiratory and heart muscles.

Cardiomyopathy, an umbrella term for diseases that weaken the heart, is a leading cause of death for young adults with DMD, causing up to 50 percent of deaths in patients who lack dystrophin. A collaborative research team co-led by Christopher R. Heier, Ph.D., and Christopher F. Spurney, M.D., of Children’s National Health System, is investigating cardiomyopathy in DMD. They find genetic dystrophin loss provides “a second hit” for a specific pathway that worsens cardiomyopathy in experimental models of DMD.

“Some drugs can interact with both the mineralocorticoid receptor (MR) and glucocorticoid receptor (GR) since these two drug targets evolved from a common ancestor. However, we find these two drug targets can play distinctly different roles in heart and skeletal muscle. The GR regulates muscle inflammation, while the MR plays a key role in heart health,” says Heier, an assistant professor at Children’s National and lead study author. “In our study, the experimental drug vamorolone safely targets both the GR to treat chronic inflammation and the MR to treat the heart.”

After gauging the efficacy of various treatments in test tubes, the study team looked at whether any could mitigate negative impacts of the MR on heart health. Wild type and mdx experimental models were implanted with pumps that activated the MR. These models also received a daily oral MR antagonist (or inhibitor) drug, and either eplerenone, spironolactone or vamorolone. Of note:

  • MR activation increased kidney size and caused elevated blood pressure (hypertension).
  • Treatment with vamorolone maintained normal kidney size and prevented hypertension.
  • MR activation increased mdx heart mass and fibrosis. Vamorolone mitigated these changes.
  • MR activation decreased mdx heart function, while vamorolone prevented declines in function.
  • Daily prednisone caused negative MR- and GR-mediated side effects, such as hyperinsulinemia, whereas vamorolone safely improved heart function without these side effects.

“These findings have the potential to help current and future patients,” Heier says. “Clinicians already prescribe several of these drugs. Our new data support the use of MR antagonists such as eplerenone in protecting DMD hearts, particularly if patients take prednisone. The experimental drug vamorolone is currently in Phase IIb clinical trials and is particularly exciting for its unique potential to simultaneously treat chronic inflammation and heart pathology with improved safety.”

In addition to Heier and senior author Spurney, study co-authors include Qing Yu, Alyson A. Fiorillo, Christopher B. Tully, Asya Tucker and Davi A. Mazala, all of Children’s National; Kitipong Uaesoontrachoon and Sadish Srinivassane, AGADA Biosciences Inc.; and Jesse M. Damsker, Eric P. Hoffman and Kanneboyina Nagaraju, ReveraGen BioPharma.

Financial support for research described in this report was provided by Action Duchenne; the Clark Charitable Foundation; the Department of Defense under award W81XWH-17-1-047; the Foundation to Eradicate Duchenne; the Intellectual and Developmental Disabilities Research Center under award U54HD090257 (through the National Institutes of Health’s (NIH) Eunice Kennedy Shriver National Institute of Child Health and Human Development); and the NIH under awards K99HL130035, R00HL130035, L40AR068727 and T32AR056993.

Financial disclosure:  Co-authors employed by ReveraGen BioPharma were involved in creating this news release.