title: Comparative study of gabapentin and isoflavone in menopausal vasomotor symptoms.
abstract: OBJECTIVE
  This study was planned to compare the effects of gabapentin and isoflavones in menopausal vasomotor symptoms.
  
  
  METHODS
  This prospective comparative study was conducted on 100 patients with complaints of hot flashes, divided into two groups of 50 each. Group I received 900 mg of gabapentin and Group II received 60 mg of isoflavones daily for 3 months. The patients were interviewed to calculate hot flash, global and depression scores and were rescored after 2, 4, 8, and 12 weeks. The primary outcome measure was a change in the hot flash score from baseline. The secondary outcome was an improvement in sleep, depression, and lipid profile. Data were analyzed using Chi-square test and Student'st-test.
  
  
  RESULTS
  Both groups showed significant improvement in hot flash score at the end of 12 weeks (82% Group I, 74% Group II;P= 0.076). Statistically significant difference was seen at 12 weeks in sleep quality in favor of gabapentin (P= 0.011) and in depression in favor of isoflavones (0.026). Isoflavone had significant improvement in cholesterol, high-density lipoprotein, low-density lipoprotein, and triglycerides profiles after 12 weeks (P< 0.001, 0.009, 0.024 and <0.001, respectively) as compared to gabapentin.
  
  
  CONCLUSIONS
  Isoflavone and gabapentin are equally effective in the treatment of hot flashes; however, isoflavones have better response in patients who have associated with complaints of depression and gabapentin is better who have associated sleep disturbance.
authors.affiliation: Department of obstetrics and Gynecology, Pt. B D Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India.
authors.forename: Savita Rani
authors.initials: SR
authors.lastname: Singhal
authors.affiliation: Department of obstetrics and Gynecology, Pt. B D Sharma Post Graduate Institute of Medical Sciences, Rohtak, Haryana, India.
authors.forename: Wansalan Kuru
authors.initials: WK
authors.lastname: Shullai
keywords: Gabapentin; hot flashes; isoflavone; menopause