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. 2023 Jul-Sep;27(3):514–538. doi: 10.5935/1518-0557.20230025

Supplementary Table 7.

Effect of peritoneal endometriosis in ART outcome, 2020.

Age
(years)
Diagnosis n Oocytes retrieved Mean
number
Deliveries Transfers Delivery rate per transfer
<35 Endometriosis peritoneal 1501 13,943 9.3* 459 1199 38.3
Tubal and other endocrine factors* 679 7888 11.6* 191 563 33.9
35 - 39 Endometriosis peritoneal 2322 16,468 8.9 527 1688 31.2*
Tubal and other endocrine factors* 989 8739 8.8 179 743 24.1*
>39 Endometriosis peritoneal 1956 10,196 5.2* 171 1018 16.8*
Tubal and other endocrine factors* 771 4649 6.0* 46 377 12.2*

n: number of oocyte retrievals with a history of peritoneal endometriosis and tubal and endocrine factors, excluding freeze all cases. Tubal and endocrine factors exclude endometriosis as second diagnosis. (*) Significantly different

Mean number of oocytes:

<35: 9.3±6.274 versus 11.6±7.201: p<0.0001 (95% CI 2.1171 to 2.4829)

35-39: 8.9±5.368 versus 8.8±6.084: p=0.1793 (95% CI -0.2460 to 0.0460)

>39: 5.2±4.415 versus 6.0±5.327: p<0.0001 (95% CI 0.6363 to 0.9637)

Delivery rate/Transfer:

<35: 38.3 versus 33.9: p=0.0744 (95% CI -0.4378 to 9.1025)

35-39: 31.2 versus 24: p=0.0004 (95% CI 3.2333 to 10.8003)

>39: 16.8 versus 12.2: p=0.0353 (95% CI 0.3185 to 8.3988)