Cochrane · systematic review · CD007449
Blood pressure lowering efficacy of dual alpha and beta blockers for primary hypertension
Wong, GWK, Laugerotte, A, Wright, JM · Cochrane Database of Systematic Reviews · 2015 · Cochrane Library
HypertensionAMSTAR 2: not assessed
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
5
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 1 · 20%Low 3 · 60%Moderate 1 · 20%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
Comparison
Population: Adults with primary hypertension
| Outcome | Effect | Evidence | Status / GRADE |
|---|---|---|---|
Systolic blood pressure | no estimate extracted | 8 studies · 1007 participants | Low |
Diastolic blood pressure | no estimate extracted | 8 studies · 1007 participants | Low |
Heart rate | no estimate extracted | 7 studies · 977 participants | Low |
Pulse pressure | no estimate extracted | 8 studies · 1007 participants | Very low |
WDAE | no estimate extracted | 5 studies · 1412 participants | Moderate |