From: Effect of fecal microbiota transplant on symptoms of psychiatric disorders: a systematic review
Study | Blinding of outcome assessors for all outcomes | Blinding of participants and personnel for all outcomes | Incomplete outcome data for all outcomes | Selective outcome reporting | Sequence generation | |||
---|---|---|---|---|---|---|---|---|
Judgement | Comments | Judgement | Comments | Judgement | Judgement | Judgement | Comments | |
Cai 2019 [66] | High | Single outcome group, no blinding of any parties involved | High | Single case, no blinding of any parties involved. | Unclear | Unclear | High | Single case, no sequence generation |
Tillmann 2019 [32] | Low | Â | Â | Â | Low | Low | Â | Â |
Kurokawa 2018 [48] | High | Outcome assessors not blinded. | High | Participants and personnel not blinded. | Low | Low | Â | Â |
DePalma 2017 [43] | High | Investigators not blinded for behavioural and gastrointestinal motility tests. | Low | Â | Low | Low | Low | Â |
Xiao 2018 [29] | Low | Â | Low | Â | Low | Low | Low | Â |
Mazzawi 2018 [46] | High | Outcomes assessors not blinded. | High | Participants and personnel not blinded. | Low | Low | Low | Â |
Xu 2018 [40] | Low | Â | Low | Â | Low | Low | Unclear | Â |
deClercq 2019 [67] | High | Â | High | Â | Unclear | Unclear | High | Â |
Huang 2019 [36] | Low | Â | Low | Â | Low | Low | Unclear | Â |
Huang 2019 [45] | High | Outcomes assessors not blinded. | High | Participants and personnel not blinded. | Low | Low | Â | Â |
Li 2019 [21] | Unclear | Â | Unclear | Â | Low | Low | Low | Â |
Zhang 2019 [28] | Low | Â | Low | Â | Low | Low | Unclear | Â |
Xie 2019 [47] | High | Outcome assessors not blinded. | High | Participant and personnel not blinded. | Low | Low | Â | Â |
Zhao 2019 [39] | Low | Â | Low | Â | Low | Low | Low | Â |
Kelly 2016 [34] | Unclear | Â | Unclear | Â | Low | Low | Low | Â |
Mizuno 2017 [44] | Low | Â | High | Participants and personnel not blinded. | Low | Low | Â | Â |
Langgartner 2018 [25] | High | Outcome assessors, aside from histological scoring, were not blinded. | High | Personnel not blinded. | Low | Low | Low | Â |
Yang 2019 [68] | Unclear | Â | Unclear | Â | Low | Low | Low | Â |
Hata 2019 [42] | Unclear | Â | Unclear | Â | Low | Low | Unclear | Â |
Lv 2019 [22] | Unclear | Â | Unclear | Â | Low | Low | Low | Â |
Zheng 2016 [35] | Low | Â | Low | Â | Low | Low | Low | Â |
Pearson-Leary 2019 [24] | Low | Â | Low | Â | Low | Low | Low | Â |
Schmidt 2020 [33] | Low | Â | Low | Â | Low | Low | Low | Â |
Johnsen 2020 [49] | Low | Â | Low | Â | Low | Low | Low | Â |
Jiang 2020 [30] | High | Outcome assessors not blinded. | Low | Â | Low | Low | Low | Â |
Chen 2020 [69] | High | Outcome assessors not blinded. | Low | Â | Low | Low | Low | Â |
Siopi 2020 [23] | Low | Â | Low | Â | Low | Â | Low | Â |
Liu 2020 [37] | High | Outcome assessors not blinded. | Low | Â | Low | Low | Low | Â |