Study | Random sequence generation (selection bias) | Allocation concealment (selection bias) | Blinding of participants and personnel (performance bias) | Blinding of outcome assessment (detection bias) | Incomplete outcome data (attrition/nonresponse bias) | Selective reporting (reporting bias) |
---|---|---|---|---|---|---|
Ablin, et al. | ? | ? | ? | ? | ? | ✓ |
Ananth, et al. | ? | ? | ? | ? | ? | ✓ |
Balneaves, et al. | ? | ? | ? | ? | ? | ✓ |
Bega, et al. | ? | ? | ? | ? | ? | ✓ |
Berlekamp, et al. | ? | ? | ? | ? | ? | ✓ |
Braun, et al. | ✓ | ? | ? | ? | ✓ | ✓ |
Burke & Marx | ? | ? | ? | ? | ✓ | ✓ |
Caligiuri, et al. | ? | ? | ? | ? | ? | ✓ |
Carlini, et al. | ? | ? | ? | ? | ? | ✓ |
Chan, et al. | ? | ? | ? | ? | ? | ✓ |
Charuvastra, et al. | ? | ? | ? | ? | ? | ✓ |
Cogswell & Harris | ? | ? | ? | ? | ✓ | ✓ |
Crosby | ? | ? | ? | ? | ? | ✓ |
Crowley, et al. | ? | ? | ? | ? | ? | ✓ |
Doblin & Kleiman | ? | ? | ? | ? | ? | ✓ |
Ebert, et al. | ? | ? | ? | ? | ? | ✓ |
Fitzcharles, et al. | ? | ? | ? | ? | ? | ✓ |
Hwang, et al. | ? | ? | ? | ? | ? | ✓ |
Jacobs, et al. | ? | ? | ? | ? | ? | ✓ |
Karanges, et al. | ? | ? | ? | ? | ? | ✓ |
Kondrad & Reid | ? | ? | ? | ? | ? | ✓ |
Kusturica, et al. | ? | ? | ? | ? | ✓ | ✓ |
Lieff, et al. | ✓ | ? | ? | ? | ? | ✓ |
Linn, et al. | ? | ? | ? | ? | ? | ✓ |
Luba, et al. | ? | ? | ? | ? | ? | ✓ |
Martins , et al. | ? | ? | ? | ? | ? | ? |
Mathern, et al. | ? | ? | ? | ? | ? | ✓ |
Mitchell, et al. | ? | ? | ? | ? | ? | ✓ |
Moeller & Woods | ? | ? | ? | ? | ✓ | ✓ |
Norberg, et al. | ? | ? | ? | ? | ? | ✓ |
Philpot, et al. | ? | ? | ? | ? | ? | ✓ |
Rapp, et al. | ? | ? | ? | ? | ? | ✓ |
Ricco, et al. | ? | ? | ? | ? | ? | ? |
Schwartz, et al. | ? | ? | ? | ? | ? | ✓ |
Sideris, et al. | ? | ? | ? | ? | ? | ✓ |
Stojanovic, et al. | ? | ? | ? | ? | ✓ | ✓ |
Szyliowicz, et al. | ? | ? | ? | ? | ? | ? |
Uritsky, et al. | ? | ? | ? | ? | ? | ✓ |
Ziemianski, et al. | ? | ? | ? | ? | ? | ✓ |
Zylla, et al. | ? | ? | ? | ? | ? | ✓ |