Question · asked by 1 review

Lower blood pressure targets vs standard blood pressure targets: Stroke

Lower BP target showed no clear difference in stroke№ of participants: 37,087(7 RCTs) compared with standard BP target (low certainty).

What each review found

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FindingEffectStudiesGRADE certainty
Lower BP target vs standard BP target
Stroke№ of participants: 37,087(7 RCTs) · adult patients with hypertension
Lower BP target showed no clear difference in stroke№ of participants: 37,087(7 RCTs) compared with standard BP target (low certainty).
Blood pressure targets in adults with hypertension (2020) · Cochrane Headline outcomes only
RR 0.88 [0.77, 1.01]Not reportedLow

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

The reviews

ReviewSearched up toIncluded studiesAMSTAR 2
Blood pressure targets in adults with hypertension
2020 · 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.