Findings

What do systematic reviews say?

5 questions · 5 findings · 1 reviews · ENT

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 2 · 40%Low 3 · 60%Moderate 0 · 0%High 0 · 0%

Tinnitus symptom severity · adults with tinnitus

1 finding from 1 review

Ginkgo biloba for tinnitus 2022 · Cochrane Headline outcomes only
no estimate extracted
2 studies · 85 participants
Very low

Serious adverse effects (bleeding or seizures) · adults with tinnitus

1 finding from 1 review

Ginkgo biloba for tinnitus 2022 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 1154 participants
Low

Tinnitus loudness · adults with tinnitus

1 finding from 1 review

Ginkgo biloba for tinnitus 2022 · Cochrane Headline outcomes only
no estimate extracted
1 study · 73 participants
Very low

Health‐related quality of life · adults with tinnitus

1 finding from 1 review

Ginkgo biloba for tinnitus 2022 · Cochrane Headline outcomes only
no estimate extracted
1 study · 60 participants
Low

Other adverse effects (gastrointestinal upset, headache, allergic reaction) · adults with tinnitus

Ginkgo biloba showed no clear difference in other adverse effects (gastrointestinal upset, headache, allergic… compared with placebo (low certainty).

1 finding from 1 review

Ginkgo biloba for tinnitus 2022 · Cochrane Headline outcomes only
RR 0.91 [0.52, 1.6]
4 studies · 1175 participants
Low