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. Author manuscript; available in PMC: 2014 Sep 22.
Published in final edited form as: Cochrane Database Syst Rev. 2010 Jun 16;(6):CD001318. doi: 10.1002/14651858.CD001318.pub2

Comparison 13.

LLETZ versus NETZ

Outcome or subgroup title No. of studies No. of participants Statistical method Effect size
1 Residual disease at 36 months 1 Risk Ratio (IV, Random, 95% CI) Subtotals only
2 Peri-operative pain 1 Risk Ratio (IV, Random, 95% CI) Subtotals only
3 Peri-operative blood loss interfering with treatment 1 Risk Ratio (IV, Random, 95% CI) Subtotals only
4 Bleeding requiring vaginal pack 1 Risk Ratio (IV, Random, 95% CI) Subtotals only
5 Cervical stenosis at follow-up 1 Risk Ratio (IV, Random, 95% CI) Subtotals only