Cochrane · systematic review · CD007894
Roselle for hypertension in adults
Pattanittum, P, Ngamjarus, C, Buttramee, F, et al. · Cochrane Database of Systematic Reviews · 2021 · Cochrane Library
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
5
current version
GRADE rated
2
No studies
3
Included studies
NR
No studies 3 · 60%Ungraded 0 · 0%Very low 2 · 40%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.
Questions and results
Show all 2 versionsRoselle extract compared to placebo for hypertension in adults
Population: hypertension in adults with type 2 diabetes mellitus
| Outcome | Effect | Evidence | Status / GRADE |
|---|---|---|---|
Change** in SBP at week 8 (mmHg) Roselle extract vs placebo | no estimate extracted | 1 study · 52 participants | Very low Downgraded: risk of bias, imprecision, indirectness |
Change** in DBP at week 8 (mmHg) Roselle extract vs placebo | no estimate extracted | 1 study · 52 participants | Very low Downgraded: risk of bias, imprecision, indirectness |
Withdrawals due to adverse effects Roselle extract vs placebo | no estimate extracted | NR | No studies |
Change** in pulse pressure (mmHg) Roselle extract vs placebo | no estimate extracted | NR | No studies |
Change** in heart rate (beats/min) Roselle extract vs placebo | no estimate extracted | NR | No studies |