Tenofovir‐based antiviral combination regimens vs placebo or tenofovir alone or non‐tenofovir‐based antiviral regimens: Proportion of mothers with serious adverse events (
It is very uncertain whether tenofovir‐based antiviral combination regimens changes proportion of mothers with serious adverse events ( compared with placebo or tenofovir alone or non‐tenofovir‐based antiviral regimens (very low certainty).
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Tenofovir‐based antiviral combination regimens vs placebo or tenofovir alone or non‐tenofovir‐based antiviral regimens Proportion of mothers with serious adverse events ( · HIV‐positive pregnant women co‐infected with hepatitis B virus It is very uncertain whether tenofovir‐based antiviral combination regimens changes proportion of mothers with serious adverse events ( compared with placebo or tenofovir alone or non‐tenofovir‐based antiviral regimens (very low certainty). Antivirals for prevention of hepatitis B virus mother‐to‐child transmission in human immunodeficiency virus… (2023) · Cochrane Headline outcomes only | RR 0.9 [0.62, 1.32] | 2 studies · 270 participants | Very low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Antivirals for prevention of hepatitis B virus mother‐to‐child transmission in human immunodeficiency virus positive pregnant women… 2023 · Cochrane Headline outcomes only | Not reported | list not extracted yet | Not assessed |
Studies behind the findings
None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.
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.