How a tiny circle of repeat offenders poisoned 100s of gold-standard medical trials for over a decade

Randomized Controlled Trials (RCTs) are the gold standard of medical research as random assignment approach helps eliminate bias and yields the most reliable evidence on whether a treatment truly works. Since RCTs sit at the top of the evidence hierarchy, retractions can send ripple effects across the entire system. A fraudulent study with fabricated data or results can influence the credibility of systematic reviews and meta-analyses, and those distortions can quietly shape clinical practice guidelines that influence real-world medical care.