Question

Zuclopenthixol dihydrochloride vs placebo: Leaving the study early

Population
patients with schizophrenia
Intervention
Zuclopenthixol dihydrochloride
Comparison
placebo
Outcome
Leaving the study early

Reviews word the same question differently. Two decision models (TypeSafe's Jev and Liquid AI's d1) judged each wording of the population, intervention, comparator and outcome against the others, and rows count as this question only when both agree on all four. Timing, setting and subgroup never split a question: they are shown on each row.

Reviews
2
current versions
Answers
2
all review versions
GRADE rated
2
answers with a certainty rating
Included studies linked
0
full-text reviews only
No studies 0 · 0%Ungraded 0 · 0%Very low 2 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

How each review answered it

Current versions only
QuestionEffectEvidenceStatus / GRADE
Zuclopenthixol dihydrochloride vs placebo
Leaving the study early (any reason) · people with schizophrenia
Zuclopenthixol dihydrochloride for schizophrenia (2017) · Cochrane
RR 0.29 [0.01, 6.6]2 studies · 100 participantsVery low
ZUCLOPENTHIXOL DIHYDROCHLORIDE vs PLACEBO
Leaving the study early · people with with schizophrenia
Zuclopenthixol versus placebo for schizophrenia (2015) · Cochrane
RR 0.93 [0.06, 13.54]1 study · 29 participantsVery low

Trials and studies behind the answers

The primary studies that full-text reviews tie to these outcomes. Reviews from the Summary of Findings tier list no included studies here, and trials have not yet been matched to questions on their own, so this list is incomplete.

No included studies are linked to these answers yet.