| Methods |
DB
CO |
| Participants |
N 40
Hypertension
Age 69 |
| Interventions |
SR 73 (185‐112)
Dur 14 |
| Outcomes |
SBP, DBP |
| Notes |
LoFo:6; 40 of 46 completed the study. IT: No |
| Risk of bias |
| Bias |
Authors' judgement |
Support for judgement |
| Random sequence generation (selection bias) |
Unclear risk |
Insufficient information |
| Allocation concealment (selection bias) |
Unclear risk |
Sequenced treatments in Latin square design |
| Blinding (performance bias and detection bias)
All outcomes |
Low risk |
Double blind study |
| Incomplete outcome data (attrition bias)
All outcomes |
Low risk |
Lost to follow up 6/46 |
| Selective reporting (reporting bias) |
Low risk |
No distinct selective outcome reporting |
| Blinding of participants and personnel (performance bias)
All outcomes |
Low risk |
Double blind study |
| Blinding of outcome assessment (detection bias)
All outcomes |
Low risk |
Double blind study |
