Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,072 questions · 4,237 findings · 447 reviews · Headline outcomes only

No studies found 946 · 22.3%GRADE not reported 257 · 6.1%Very low 1,121 · 26.5%Low 1,207 · 28.5%Moderate 568 · 13.4%High 138 · 3.3%

Toric intraocular lens (IOL) vs limbal relaxing incisions (LRIs)

Postoperative residual refractive astigmatism of less than 0.50 D · people with astigmatism who are having cataract surgery (phacoemulsification)

Toric intraocular lens (IOL) probably leads to higher postoperative residual refractive astigmatism of less than 0.50 D compared with limbal relaxing incisions (LRIs) (moderate certainty).

1 finding from 1 review

Toric intraocular lens (IOL) vs limbal relaxing incisions (LRIs)

Spectacle independence for distance as reported by the participant · people with astigmatism who are having cataract surgery (phacoemulsification)

Toric intraocular lens (IOL) may leads to higher spectacle independence for distance as reported by the participant compared with limbal relaxing incisions (LRIs) (low certainty).

1 finding from 1 review