Dietary supplements (lycopene) vs placebo: Change in QoL - anxiety (surrogate marker)
It is very uncertain whether dietary supplements (lycopene) changes change in QoL - anxiety (surrogate marker) compared with placebo (very low certainty).
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Dietary supplements (lycopene) vs Placebo Change in QoL - anxiety (surrogate marker) · People with primary burning mouth syndrome (BMS), that is, oral mucosal pain with no dental or medical cause for such… · short-term (up to 3 months), lycopene It is very uncertain whether dietary supplements (lycopene) changes change in QoL - anxiety (surrogate marker) compared with placebo (very low certainty). Interventions for treating burning mouth syndrome (2016) · Cochrane All outcomes | MD -2.85 [-5.28, -0.42] | 1 study · 50 participants | Very low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Interventions for treating burning mouth syndrome 2016 · Cochrane All outcomes | 2015-12 | 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.