Parameters Glycine group (n=50) Glucose group (n=50)
Age (years) 32.6 ± 12.5 34.5± 14.2
Weight (Kg) mean ±SD 75.4 ±10.5 72.8 ±11.8
Height (cm)mean ±SD 162±15.9 164±17.5
Operative time (min) 39.5± 10.2 37.3± 12.8
Type of surgery†:
Endometrial ablation
Diagnostic hysteroscopy

32(64%)
18(36%)

28 (56%)
22(44%)
Student t test was used. †Chi-squared test was used.
Table 1: Patients characteristic in both groups.