Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

90 questions · 95 findings · 11 reviews

No studies found 3 · 3.2%GRADE not reported 5 · 5.3%Very low 8 · 8.4%Low 31 · 32.6%Moderate 32 · 33.7%High 16 · 16.8%

Mometasone/formoterol (MF/F) vs placebo

Adverse events at study endpoint · patients with chronic obstructive pulmonary disease

Mometasone/formoterol (MF/F) showed no clear difference in adverse event—any—400/103 Duration of six months compared with placebo (low certainty).

2 findings from 1 review

Mometasone/formoterol (MF/F) vs placebo

Adverse events—serious—400/103 Duration of six months · patients with chronic obstructive pulmonary disease

Mometasone/formoterol (MF/F) showed no clear difference in adverse events—serious—400/103 Duration of six months compared with placebo (low certainty).

1 finding from 1 review

Mometasone/formoterol (MF/F) vs placebo

Adverse events—serious—200/103 Duration of six months · patients with chronic obstructive pulmonary disease

Mometasone/formoterol (MF/F) showed no clear difference in adverse events—serious—200/103 Duration of six months compared with placebo (low certainty).

1 finding from 1 review

Intervention not reported

SAEs ‐ formoterol versus salbutamol ( · patients with chronic asthma

The intervention showed no clear difference in SAEs ‐ formoterol versus salbutamol ( (moderate certainty).

1 finding from 1 review

Intervention not reported

Mortality (all‐cause) ‐ formoterol versus placebo ( · patients with chronic asthma

The intervention showed no clear difference in mortality (all‐cause) ‐ formoterol versus placebo ( (moderate certainty).

1 finding from 1 review

Intervention not reported

Mortality (all‐cause) ‐ formoterol versus salbutamol ( · patients with chronic asthma

The intervention showed no clear difference in mortality (all‐cause) ‐ formoterol versus salbutamol ( (moderate certainty).

1 finding from 1 review

Intervention not reported

SAEs ‐ formoterol versus placebo ( · patients with chronic asthma (children)

The intervention leads to higher SAEs ‐ formoterol versus placebo ( (high certainty).

1 finding from 1 review

Fixed‐dose combination aclidinium/formoterol vs aclidinium alone

Exacerbations requiring steroids or antibiotics or both: number of participants · patients with chronic obstructive pulmonary disease

Fixed‐dose combination aclidinium/formoterol showed no clear difference in exacerbations requiring steroids or antibiotics or both: number of… compared with aclidinium alone (moderate certainty).

1 finding from 1 review

Fixed‐dose combination aclidinium/formoterol vs placebo

Exacerbations requiring steroids or antibiotics or both: number of participants · patients with chronic obstructive pulmonary disease

Fixed‐dose combination aclidinium/formoterol showed no clear difference in exacerbations requiring steroids or antibiotics or both: number of… compared with placebo (moderate certainty).

1 finding from 1 review

Fixed‐dose combination aclidinium/formoterol vs placebo

Quality of life: number of participants with clinically significant improvement (≥ 4 units) in SGRQ total score · patients with chronic obstructive pulmonary disease

Fixed‐dose combination aclidinium/formoterol leads to higher quality of life: number of participants with clinically significant… compared with placebo (high certainty).

1 finding from 1 review

Fixed‐dose combination aclidinium/formoterol vs placebo

Non‐fatal serious adverse events · patients with chronic obstructive pulmonary disease

Fixed‐dose combination aclidinium/formoterol showed no clear difference in non‐fatal serious adverse events compared with placebo (moderate certainty).

1 finding from 1 review

Fixed‐dose combination aclidinium/formoterol vs placebo

Hospital admissions due to exacerbations: number of participants · patients with chronic obstructive pulmonary disease

Fixed‐dose combination aclidinium/formoterol showed no clear difference in hospital admissions due to exacerbations: number of participants compared with placebo (moderate certainty).

1 finding from 1 review

Fixed‐dose combination aclidinium/formoterol vs placebo

Improvement in symptoms: number of participants with clinically significant improvement: using TDI focal score (≥ 1 unit) · patients with chronic obstructive pulmonary disease

Fixed‐dose combination aclidinium/formoterol leads to higher improvement in symptoms: number of participants with clinically… compared with placebo (high certainty).

1 finding from 1 review