Post‐surgical chemotherapy vs surgery: Disease-free survival
Post‐surgical chemotherapy leads to lower disease Free Survival compared with surgery alone (high certainty).
What each review found
Current versions only| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Post‐surgical chemotherapy vs surgery alone Disease Free Survival · patients with resectable gastric cancer Post‐surgical chemotherapy leads to lower disease Free Survival compared with surgery alone (high certainty). Post‐surgical chemotherapy versus surgery alone for resectable gastric cancer (2013) · Cochrane Headline outcomes only | HR 0.79 [0.72, 0.87] | 15 studies · 4133 participants | High |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Post‐surgical chemotherapy versus surgery alone for resectable gastric cancer 2013 · 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.