3.2. Analysis.

Comparison 3 GnRHa treatment versus no pretreatment or placebo before myomectomy (operative and postoperative), Outcome 2 Duration of surgery (descriptive data).

Duration of surgery (descriptive data)
Study	Number of participants	Comparison	Results	Comment
GnRHa vs. no pretreatment
Cetin 1995	30	GnRHa (buserelin 900 ugr/day for 3 months) vs no pretreatment (immediate surgery)	GnRHa (mean (SD)): 87 mins (174.3) Control (mean (SD)): 102 mins (135.6)	Authors reported that the difference was not statistically significant, p>0.05
Golan 1993	21	GnRHa (decapeptyl 3.2 mg for 3 months) vs no pretreatment	GnRHa (mean (SD)): 80 mins (145.5 Control (mean (SD)): 96 mins (138.0)	Authors reported that the difference was not statistically significant