Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,822 questions · 1,891 findings · 321 reviews · Headline outcomes only

No studies found 279 · 14.8%GRADE not reported 46 · 2.4%Very low 524 · 27.7%Low 571 · 30.2%Moderate 330 · 17.5%High 141 · 7.5%

Exercise vs no treatment

Intensity of disease signs and symptoms1 · people with non‐ulcerated chronic venous insufficiency

It is very uncertain whether physical exercise changes intensity of disease signs and symptoms: VCSS Scale: 0 to 30 (lower… compared with no treatment (very low certainty).

1 finding from 1 review

Triple therapy vs LABA/LAMA combination

Respiratory HRQoL measured by SGRQ, ≥ 4‐point decrease from baseline (lower scores indicate better HRQoL) · stable COPD

Triple therapy leads to higher respiratory HRQoL measured by SGRQ, ≥ 4‐point decrease from baseline… compared with LABA/LAMA combination (high certainty).

1 finding from 1 review

Intervention not reported

Grief in the relatives ICG (0 to 95; > 25 = presence of complicated grief) measured at 12 months TRIG (21 to 105; lower scores indicate higher levels of grief) measured at 3 and 9 months · relatives, patients, and healthcare professionals during resucitation
1 finding from 1 review