Question · asked by 1 review
Hepatitis B vaccination vs placebo: Hepatitis B antibody titre (IgG)
- Population
- people living with HIV
- Intervention
- Hepatitis B vaccination
- Comparison
- placebo
- Outcome
- Hepatitis B antibody titre (IgG)
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Hepatitis B vaccination vs placebo Hepatitis B antibody titre (IgG) · Persons with HIV infection Hepatitis B vaccination for reducing morbidity and mortality in persons with HIV infection (2014) · Cochrane Headline outcomes only | no estimate extracted | 1 study · 25 participants | Very low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Hepatitis B vaccination for reducing morbidity and mortality in persons with HIV infection 2014 · Cochrane Headline outcomes only | Not reported | Not extracted | Not assessed |
How reviews are matched to this question
Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.