Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews

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No studies found 1 · 50%GRADE not reported 0 · 0%Very low 1 · 50%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Central and local monitoring only vs central and local monitoring with on‐site visits

Impact of the monitoring strategy on · clinical trials in all fields of health care

It is very uncertain whether central and local monitoring only changes impact of the monitoring strategy on compared with central and local monitoring with on‐site visits (very low certainty).

1 finding from 1 review

Monitoring strategies for clinical intervention studies 2021 · Cochrane Headline outcomes only
OR 0.8 [0.5, 1.1]
1 study · 4371 participants
Very low

Central and local monitoring only vs central and local monitoring with on‐site visits

Impact of the monitoring strategy on participant recruitment · clinical trials in all fields of health care

The review found no eligible studies for this question.

1 finding from 1 review

Monitoring strategies for clinical intervention studies 2021 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found