Question · asked by 1 review

procaine vs placebo: cognitive function improvement in "healthy" elderly persons Wechsler's memory scale2

procaine may leads to higher cognitive function improvement in "healthy" elderly persons… compared with placebo (low certainty).

What each review found

Include earlier review versions
FindingEffectStudiesGRADE certainty
procaine vs placebo
cognitive function improvement in "healthy" elderly persons Wechsler's memory scale2 · "healthy" old persons and demented women
procaine may leads to higher cognitive function improvement in "healthy" elderly persons… compared with placebo (low certainty).
Procaine treatments for cognition and dementia (2008) · Cochrane Headline outcomes only
OR 12.71 [3.81, 42.42]1 study · 81 participantsLow

Findings are shown side by side, never pooled across reviews.

The reviews

ReviewSearched up toIncluded studiesAMSTAR 2
Procaine treatments for cognition and dementia
2008 · Cochrane Headline outcomes only
Not reportedlist not extracted yetNot assessed

Studies behind the findings

None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.

How reviews are matched to this question

Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.