Improving Maternal Outcomes of Cesarean Delivery with the Prevention of Postoperative Adhesions

NIH RePORTER · NIH · R44 · $857,868 · view on reporter.nih.gov ↗

Abstract

ABSTRACT An increased incidence of various pre-existing conditions like diabetes and hypertension, combined with systemic issues surrounding the quality of maternal health care provided, has resulted in a significant increase in the cesarean delivery rate in minority communities. These surgical procedures contribute to disparities in maternal health outcomes and postoperative complications, as C-sections increase the likelihood of pelvic adhesion formation. These adhesions are a leading cause of infertility, pain, and increased delivery time for subsequent births, and the disproportionate administration of these procedures in minority communities (i.e. these women are 33% more likely to undergo cesarean delivery) means these repercussions may be found more frequently in these populations. Current products for adhesion prevention are difficult to apply in gynecologic procedures and fail to properly address this severe surgical complication. Luna Labs’ patented AeroVeil technology, a two-component sprayable hydrogel, has been demonstrated effective in decreasing the incidence and severity of abdominal adhesion formation in rat and rabbit models. The proposed program will focus on transitioning product application from these abdominal adhesion models into wound healing and efficacy models of gynecologic applications to evaluate the safety and efficacy of product application in this space. Successful completion of these efforts will drive technology transition and regulatory approval to support the initiation of clinical trials with a commercial partner and reduce the needless surgical complications suffered by women in minority communities.

Key facts

NIH application ID
10931679
Project number
5R44HD114305-02
Recipient
LUNA LABS USA, LLC
Principal Investigator
Lauren Costella
Activity code
R44
Funding institute
NIH
Fiscal year
2024
Award amount
$857,868
Award type
5
Project period
2023-09-18 → 2026-02-28