The purpose of this study was to determine whether monotherapy treatment with phosphodiesterase-4 (PDE-4) inhibitor roflumilast is more effective than treatment with glucagon-like protein 1 (GLP-1) liraglutide or treatment with metformin as monotherapy in the treatment of obese women with polycystic ovary syndrome (PCOS) regarding weight reduction who have not been treated before. The investigators anticipated greater changes in body weight in patients on roflumilast treatment than in liraglutide or metformin.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
45
University Medical Center Ljubljana
Ljubljana, Slovenia
The main outcome was change in body weight.
The patient's body weight was measured in kilograms.
Time frame: Patient's body weight was mesured at the base point and every four weeks during 12 weeks of clinical trial.
The secondary outcome was change in body mass index (BMI).
Patient's BMI was defined as the patient's body mass in kilograms divided by the square of their height in meters.
Time frame: Patient's body weight were measured at the basepoint and every four weeks during the 12 weeks of clinical trial. Patient's height was measured at the basepoint.
The secondary outcome was change in waist circumference.
Patient's waist circumference was measured in centimeters.
Time frame: Patient's waist circumference was measured at the basepoint and every four weeks during 12 weeks of clinical trial.
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