Timeline for Small study effects test in presence of sample overlap
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 5, 2023 at 16:33 | vote | accept | Dirptefr | ||
| Oct 30, 2023 at 8:39 | answer | added | User33 | timeline score: 1 | |
| Oct 29, 2023 at 23:17 | comment | added | abousetta | Sample overlap is a problem that won't go away by using a specific analysis procedure without individual patient-level data. The next question is how problematic is the overlap, taking into account the incidence of events. For example, let's say the overlap is in people who have failed treatment. That might be a huge issue as some may fail all treatments given to them. The best approach is to use the studies that don't overlap, but if you decide to use overlapping studies make sure you do a sensitivity analysis swapping between which ones go into the analysis and see if the results change. | |
| S Oct 29, 2023 at 20:16 | review | First questions | |||
| Oct 29, 2023 at 21:51 | |||||
| S Oct 29, 2023 at 20:16 | history | asked | Dirptefr | CC BY-SA 4.0 |