Abstract: A system for prediction of clinical trial outcome. The system includes: a processor of a trial prediction (TP) node connected to at least one cloud server node over a network configured to host a machine learning (ML) module; a memory on which are stored machine-readable instructions that when executed by the processor, cause the processor to: receive a clinical trial (CT) data, parse the CT data to derive drug molecules data, disease information data, and trial protocols data, encode the drug molecules data, the disease information data, and the trial protocols data into corresponding embeddings, generate knowledge pre-trained embeddings using external knowledge data, and provide the knowledge pre-trained embeddings to the ML module for prediction of the CT outcome.