Findings

What do systematic reviews say?

19 questions · 19 findings · 2 reviews · Infectious Diseases

Sort:Best matchNewest Highest certainty Download CSV

No studies found 0 · 0%GRADE not reported 7 · 36.8%Very low 3 · 15.8%Low 7 · 36.8%Moderate 2 · 10.5%High 0 · 0%

Vitamin A vs placebo

Change in vitamin A concentrations (µmol/L) · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
3 studies · 495 participants
Low

Vitamin D vs placebo

All‐cause mortality · adults with HIV infection

It is very uncertain whether vitamin D changes mortality compared with placebo (very low certainty).

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
RR 1.15 [0.65, 2.02]
1 study · 131 participants
Very low

Vitamin D vs placebo

Morbidity · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Vitamin D vs placebo

CD4 cell count · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 288 participants
Low

Vitamin D vs placebo

Viral load · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
1 study · 28 participants
Very low

Vitamin D vs placebo

Change in 25(OH) vitamin D concentrations (ng/mL) · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 299 participants
Moderate

Vitamin A vs placebo

All‐cause mortality · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Vitamin A vs placebo

Morbidity · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Vitamin A vs placebo

CD4 cell count · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 464 participants
Low

Vitamin A vs placebo

Viral load · adults with HIV infection

1 finding from 1 review

Micronutrient supplementation in adults with HIV infection 2017 · Cochrane Headline outcomes only
no estimate extracted
3 studies · 495 participants
Low

Vitamin D vs control

All‐cause mortality · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 3046 participants
Low

Vitamin D vs control

Cause‐specific mortality · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 3046 participants
Low

Vitamin D vs control

Incidence rate radiologically confirmed first or only episode of pneumonia · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 3134 participants
Moderate

Vitamin D vs control

Hospital admissions · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 88 participants
Very low

Vitamin D vs control

TB cases · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Vitamin D vs control

Diarrhoea · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 7 participants
GRADE not reported

Vitamin D vs control

Malaria cases · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Vitamin D vs control

Febrile illness · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
0 studies · 0 participants
GRADE not reported

Vitamin D vs control

Mean serum vitamin D concentrations · children under 5 years of age

1 finding from 1 review

Vitamin D supplementation for preventing infections in children under five years of age 2016 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 266 participants
Low