Advancing Drug Development with aiHumanoid Simulations: A Virtual Phase 1 Comparative Study of Standard Chemotherapy versus Standard Chemotherapy plus COTI-2 for Pancreatic Adenocarcinoma.

BackgroundTraditional Phase 1 trials often provide important drug development insights, which can be limited by ethical issues, costs, and lengthy timelines. Advancements in AI based simulations offer a potential avenue for mitigating these challenges. The present study used the aiHumanoid platform, specifically the upgraded DeepNEU database v8.1, to design and conduct a virtual Phase 1 trial, to assess the comparative efficacy and toxicity of standard chemotherapy with gemcitabine plus Taxol vs a combination of standard chemotherapy plus COTI-2 for treating Pancreatic Adenocarcinoma (PAC). MethodsApplying the updated DeepNEU database of 7267 genotypic and phenotypic concepts linked through 67491 relationships, the study used aiHumanoid simulations to predict outcomes from 30 virtual patients. Data from the standard chemotherapy arm and the standard treatment plus COTI2 arm were analyzed at 25%, 50%, 75%, and 100% of maximal dose. Estimates of efficacy and potential toxicities were based on a combination of the paired 2 tailed T test and Cohens d values as a true estimate of treatment effects. ResultsThe novel combined treatment regimen, especially at 100% dosage, showed medium to large treatment effects on the entire Pancreatic Adenocarcinoma disease profile. Notably, a significant decrease was observed in all disease profile components, bolstered by p-values less than 8.68E-5 and Cohens d values >=0.335. While evidence hinted at an increased bone marrow toxicity in the novel treatment arm, no individual organoid toxicity exceeded one standard deviation above predicted values. Importantly, COTI-2 treatment demonstrated a dose-dependent increase in p53 levels, significant at p < 0.006. ConclusionThis aiHumanoids virtual Phase 1 trial emphasizes the potential of computational simulations in the drug development process. Our findings indicate a promising treatment pathway combining COTI-2 with standard chemotherapy for Pancreatic Adenocarcinoma. Ongoing development and validation of the aiHumanoid based virtual Phase 1 clinical trial methodology is warranted.