Question · asked by 0 reviews
Vitamin C vs allopurinol: Adverse events
- Population
- participants with chronic gout and sUA level > 0.36mmol/L
- Intervention
- Vitamin C
- Comparison
- allopurinol
- Outcome
- Adverse events
What each review found
Current versions only| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Vitamin C vs allopurinol Adverse events · participants with chronic gout and sUA level > 0.36mmol/L Dietary supplements for chronic gout (2014) · Cochrane Headline outcomes onlyearlier version CD010156.PUB2, superseded | no estimate extracted | 1 study · 40 participants | Low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Dietary supplements for chronic gout 2021 · Cochrane Headline outcomes only | Not reported | Not extracted | Not assessed |
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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.