Intervention not reported
Perinatal mortality · women in late pregnancy (after 24 weeks' gestation) in both unselected populations and designated low‐risk populations
The intervention showed no clear difference in perinatal mortality (moderate certainty).
1 finding from 1 review
All‐cause mortality · healthy participants or recruited among the general population; individuals diagnosed with a specific disease in a stable phase or with…
Vitamin D may leads to lower all‐cause mortality compared with placebo or no intervention (low certainty).
1 finding from 1 review
All cause mortality · Adults (general population)
Meta-analysis of observational studies (higher vs lower 25(OH)D) for All cause mortality: HR 0.72 (95% CI 0.66 to 0.78), statistically significant. Umbrella review outcome-level evidence grade: No conclusion.
1 finding from 1 review
Mortality (respiratory events) ‐ not reported · General population, as well as age‐specific subgroups (< 1 year; < 14 years; > 65 years)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Mortality (respiratory events) ‐ not reported · general population
1 finding from 1 review
no estimate extracted
Studies not reported
Very low
Mortality (respiratory events) ‐ not reported · general population
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Mortality (respiratory events) ‐ not reported · general population
1 finding from 1 review
no estimate extracted
Studies not reported
Low
Mortality (all‐cause) · any patient population and people with high cardiovascular risk
Colchicine showed no clear difference in mortality (all‐cause) compared with any control treatment (moderate certainty).
1 finding from 1 review
Mortality (all cause) · Adults (general population)
Meta-analysis of randomised trials of vitamin D supplementation for Mortality (all cause) (Vitamin D2, general population): RR 1.04 (95% CI 0.97 to 1.11), not statistically significant. Umbrella review outcome-level evidence grade: No conclusion.
2 findings from 1 review
Cardiovascular mortality · adults with hypertension (patients with atrial fibrillation, congestive heart failure, pre‐eclampsia or pulmonary hypertension were…
Aspirin showed no clear difference in cardiovascular mortality compared with placebo (low certainty).
1 finding from 1 review
Cardiovascular mortality · Adults (general population)
General health checks showed no clear difference in cardiovascular mortality compared with usual care (moderate certainty).
1 finding from 1 review
Cardiovascular mortality · general population
1 finding from 1 review
no estimate extracted
Studies not reported
Low
Cardiovascular mortality · general population
1 finding from 1 review
no estimate extracted
Studies not reported
Low
Cardiovascular mortality · general population
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Cardiovascular mortality · General population, as well as age‐specific subgroups (< 1 year; < 14 years; > 65 years)
1 finding from 1 review
no estimate extracted
Studies not reported
Low
Cardiovascular mortality · any patient population and people with high cardiovascular risk
Colchicine showed no clear difference in mortality (cardiovascular) compared with any control treatment (moderate certainty).
1 finding from 1 review
Intervention not reported
Mortality (at 3 to 4 months' · adults with cognitive impairment/dementia and cognitively intact populations
The intervention showed no clear difference in mortality (at 3 to 4 months' (moderate certainty).
1 finding from 1 review
Death during study period · )
Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in mortality during study period compared with nasal continuous positive airway pressure (NCPAP) (by population) (low certainty).
1 finding from 1 review
Intervention not reported
Maternal mortality or morbidity · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Neonatal mortality or morbidity · mixed population (women with a fear of childbirth; women with high levels of anxiety; husbands of pregnant women; pregnant women and…
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found