The LNG‐IUS with endometrial surveillance vs endometrial surveillance alone: Breast Cancer‐related Death
The LNG‐IUS with endometrial surveillance showed no clear difference in breast cancer‐related death compared with endometrial surveillance alone (moderate certainty).
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
The LNG‐IUS with endometrial surveillance vs endometrial surveillance alone Breast cancer‐related death · women with breast cancer on adjuvant tamoxifen The LNG‐IUS with endometrial surveillance showed no clear difference in breast cancer‐related death compared with endometrial surveillance alone (moderate certainty). Levonorgestrel intrauterine system for endometrial protection in women with breast cancer on adjuvant… (2020) · Cochrane Headline outcomes only | OR 1.02 [0.36, 2.84] | 3 studies · 277 participants | Moderate |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Levonorgestrel intrauterine system for endometrial protection in women with breast cancer on adjuvant tamoxifen 2020 · 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.