Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,281 questions · 1,307 findings · 212 reviews

No studies found 256 · 19.6%GRADE not reported 125 · 9.6%Very low 266 · 20.4%Low 403 · 30.8%Moderate 208 · 15.9%High 49 · 3.7%

Phacoemulsification vs laser peripheral iridotomy

Proportion of participants requiring further IOP‐lowering interventions (additional surgery, medications, or both) (lower number of events is better) · Participants with acute primary angle closure after initial medical treatment to lower intraocular pressure

It is very uncertain whether phacoemulsification changes proportion of participants requiring further IOP‐lowering… compared with laser peripheral iridotomy (very low certainty).

1 finding from 1 review

Any intervention vs steroid alone or plus levofloxacin

Proportion of participants who discontinued medication and did not develop rebound SEI within 21 days (higher is favored) · epidemic keratoconjunctivitis

It is very uncertain whether any intervention changes proportion of participants who discontinued medication and did not… compared with steroid alone or plus levofloxacin (very low certainty).

1 finding from 1 review

Immediate vs delayed postabortion insertion of contraceptive implants

Failure rate of medical abortion—require extra medication for complete abortion at · women who experienced abortions and requested a reversible contraceptive method

Immediate showed no clear difference in failure rate of medical abortion—require extra medication for… compared with delayed postabortion insertion of contraceptive implants (low certainty).

1 finding from 1 review

Methotrexate vs mycophenolate

Proportion of participants experiencing complications or requiring cessation of medication (lower number of events is better) · NIIPPU

Methotrexate showed no clear difference in proportion of participants experiencing complications or requiring… compared with mycophenolate (low certainty).

1 finding from 1 review

Steroids with or without azathioprine vs cyclosporine A

Proportion of participants experiencing complications or requiring cessation of medication (lower number of events is better) · NIIPPU

It is very uncertain whether steroids with or without azathioprine changes proportion of participants experiencing complications or requiring… compared with cyclosporine A (very low certainty).

1 finding from 1 review