@dansfera: Documentation isn't just paperwork—it’s the backbone of clinical research. If it’s not written down, it didn’t happen, but knowing *what* to document is where things get technical. This breakdown clarifies the crucial distinction between an Adverse Event (AE) and a Serious Adverse Event (SAE), specifically the hospitalization rule that trips up so many professionals. Understanding these definitions is essential for data integrity and patient safety. #clinicalresearch #clinicaltrials #regulatoryaffairs #dataintegrity #researchcoordinator