Findings

What do systematic reviews say?

9 questions · 9 findings · 1 reviews · Airways

No studies found 5 · 55.6%GRADE not reported 0 · 0%Very low 0 · 0%Low 3 · 33.3%Moderate 1 · 11.1%High 0 · 0%

Health‐related quality of life · participants with asthma

The review found no eligible studies for this question.

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Asthma exacerbation as defined by hospital admission or treatment with a course of oral corticosteroids · participants with asthma

The review found no eligible studies for this question.

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Lung function (FEV1, PEF) · participants with asthma

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
3 studies · 192 participants
Moderate

Symptoms · participants with asthma

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
1 study · 15 participants
Low

Adverse events · participants with asthma

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
1 study · 15 participants
Low

Health‐related quality of life · participants with exercise‐induced asthma

The review found no eligible studies for this question.

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Asthma exacerbation as defined by hospital admission or treatment with a course of oral corticosteroids · participants with exercise‐induced asthma

The review found no eligible studies for this question.

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Lung function (FEV1, PEF) · participants with exercise‐induced asthma

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
1 study · 8 participants
Low

Adverse events · participants with exercise‐induced asthma

The review found no eligible studies for this question.

1 finding from 1 review

Vitamins C and E for asthma and exercise‐induced bronchoconstriction 2014 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found