4 ms·
Okay, but the studies will still end up in meta-analyses and potentially skew results.
by uniqueuid 5y ago
Okay, but the studies will still end up in meta-analyses and potentially skew results.
- Tenoke 5y agoIt depends. I haven't looked at them but good meta-analyses have rules for what to include that might preclude those studies. Were there even experiments or just general reviews?
- uniqueuid 5y agoIt seems the studies are mostly observational, I didn't see any randomly controlled trial in there.