Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

180 questions · 181 findings · 35 reviews

No studies found 62 · 34.3%GRADE not reported 13 · 7.2%Very low 47 · 26%Low 40 · 22.1%Moderate 18 · 9.9%High 1 · 0.6%

Pulsed electromagnetic field therapy (PEMF) vs placebo

Participant‐reported pain relief ≥ 30% Complete resolution of SPADI pain · patients with adhesive capsulitis (frozen shoulder)

It is very uncertain whether pulsed electromagnetic field therapy (PEMF) changes participant‐reported pain relief ≥ 30% Complete resolution of SPADI… compared with placebo (very low certainty).

1 finding from 1 review

Exposure to pulsed magnetic fields (in addition to self‐care and protective footwear) vs self‐care and footwear

Ulcer healing · ulceration and other skin changes caused by nerve damage in leprosy
2 findings from 1 review

Laser therapy vs no treatment

Scar severity ‐ 585‐nm Pulsed‐Dye Laser (PDL) versus no treatment ‐ patient self‐assessment of scar improvement of 50% or higher ‐ hypertrophic and keloid scars ‐ · participants with hypertrophic and keloid scars

Laser therapy may leads to higher scar severity ‐ 585‐nm Pulsed‐Dye Laser (PDL) versus no treatment ‐… compared with no treatment (low certainty).

1 finding from 1 review

Laser therapy plus other treatment vs other treatment

Scar severity ‐ 585‐nm pulsed‐dye laser (PDL) plus triamcinolone acetonide (TAC) plus 5‐Fluorouracil (5‐FU) versus TAC plus 5‐FU ‐ blinded observer assessment of good to excellent scar improvement ‐ hypertrophic and keloid scars ‐ · participants with hypertrophic and keloid scars

It is very uncertain whether laser therapy plus other treatment changes scar severity ‐ 585‐nm pulsed‐dye laser (PDL) plus triamcinolone… compared with other treatment (very low certainty).

1 finding from 1 review

Roselle extract vs placebo

Change** in pulse pressure (mmHg) · hypertension in adults with type 2 diabetes mellitus

The review found no eligible studies for this question.

1 finding from 1 review