LAUSR

10044 Background: The sponsor of a clinical trial is the single entity responsible for the overall conduct and oversight of the trial. Sponsors may be pharmaceutical/biotech companies (“industry”), government agencies (e.g. NIH), or other entities such as academic institutions. Trial sponsorship may have important regulatory and financial implications for the trial intervention under investigation. We sought to compare oncology trial sponsorship based upon age of eligibility. Methods: We used the clinicaltrials.gov database to evaluate all interventional trials from September 1, 2009 to December 1, 2018. We included all trials regardless of indication and then separately analyzed only oncology trials. We analyzed sponsor status as “industry”, “government”, or “other”. Results: Sponsorship data were available for 59,582 interventional trials across all disciplines (n = 15,564 oncology trials). Across all disciplines and ages of eligibility, lead trial sponsorship was 34% industry, 5% government, and 61% other. Across all oncology trials, sponsorship mix was similar: 31% industry; 6% government, and 62% other. Among adult oncology trials (age of eligibility starting at age 18 years), trial sponsorship was 33% industry, 6% government, and 61% other. Among pediatric-only oncology trials (age of eligibility capped < 18 years), trial sponsorship was 25% industry, 1% government, and 74% other. 5% of industry sponsored trials across all indications were pediatric-only compared to 0.63% of industry-sponsored trials in oncology. 95% of industry sponsored pediatric-only oncology trials were phase 1 or 2 trials, compared to 90% in adults. Conclusions: Pediatric-only interventional oncology trials are less likely to be industry sponsored compared to adult oncology trials or trials across all disciplines. Less than 1% of industry sponsored interventional trials in oncology focus on children < 18 years of age.