Female sexual dysfunction in chronic obstructive pulmonary disease

BACKGROUND: Sexual life of women with chronic obstructive pulmonary disease (COPD) can be affected by breathing difficulties, a decrease in functional status, depressive mood and fatigue. OBJETIVE: To evaluate the sexual dysfunction in female COPD patients and the possible explanatory mechanisms or correlations between these conditions. METHODS: The study included 70 female patients with COPD aged between 36-65 and 70 age-matched controls. All the subjects completed questionnaires for the Female Sexual Functional Index (FSFI), BECK depression inventory and, spirometry. RESULTS: Statistically significant sexual dysfunction was noted in COPD patients compared to the non-COPD group (p<0.001). BECK depression inventory scores of the COPD patients were also significantly lower (p<0.001). no correlation between FSFI and BECK depression scores in 'patients' characteristics (r=-0.055, p=0.651). No significant difference was found in age, forced expiratory volume (FEV)(1)%, and exacerbation history of the previous year according to severity of depression (p>0.005). In linear regression analysis determining depression, no statistically significant factor was found among age, number of comorbidities, and FEV(1)/ forced vital capacity (FVC) % predicted (p>0.05). In multivariable analysis, only fatigue during intercourse was found to be a statistically significant factor in predicting sexual dysfunction among factors like age, presence of comorbidities, duration of the disease, smoking status, FEV(1)%, m MRCpoints, 6-minutes walk test, BECK depression scores (p=0.008). CONCLUSION: Sexual dysfunction is reported in many COPD females and seems to be related not to spirometric measures or exercise capacity but to fatigue. Depression is also a common comorbidity, of which both disorders are often neglected.