Joe Rogan says pharmaceutical studies have no transparency and peer reviewers cannot inspect the actual underlying data.

The finding

What the evidence shows

Part of this is accurate. A former FDA reviewer notes that journal peer reviewers typically see only the summary statistics the authors or sponsors give them, not the raw data. But 'no transparency' goes too far. The same source says FDA statisticians do get the raw data from the sponsor and check whether the findings hold up. They also compare the results with the original study plan. A check that would flip this verdict is evidence that journal reviewers routinely receive full trial datasets, or that the FDA does not receive them.