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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Fertil Steril. 2014 Jul 30;102(4):1041–1047.e1. doi: 10.1016/j.fertnstert.2014.06.043

Table 3.

Univariate Association of Micromanipulation and Live Birth in SART DOR Only Category and Elevated FSH Only Cycles

Risk
Factor		 % Elevated
FSH Only
Cycles
resulting in
Live Birth
(n)		 RR (95% CI) of LB
in Elevated FSH
Only Cycles --
Micromanipulation
vs None		 P % SART DOR
Only Cycles
resulting in Live
Birth (n)		 RR (95% CI) of LB
in SART DOR
Only Cycles --
Micromanipulation
vs None		 P
No ICSI 22% (552/2514) Ref 0.3 21.9% (2567/11,737) Ref 0.002
ICSI 20.9% (761/3635) 0.95 (0.87–1.07) 20.4% (3744/18391) 0.93 (0.89–0.97)
No AH 21% (562/2682) Ref 0.5 22.6% (3190/14106) Ref <0.0001
AH 21.6% (751/3470) 1.03 (0.94–1.14) 19.5% (3123/16033) 0.86 (0.82–0.9)