Anxiety, Depression, and Quality of Life Among Infertile Women: A Case-Control Study

Abstract

Introduction Pregnancy holds significant cultural and social value for women. However, women facing challenges in conceiving often grapple with emotional distress, including depression and anxiety. The connection between psychological elements (stress, anxiety, and depression) and infertility is complex, influenced by multiple factors, and bidirectional. Infertile women are more likely to develop mental illnesses, marital dissatisfaction, and impaired quality of life compared to the individuals of the fertile group. Thus, the study aimed to assess levels of anxiety, depression, and quality of life among infertile women compared to fertile women. Methods This case-control study conducted at a tertiary care center recruited 100 nulliparous women between the age group of 20 and 38 years with primary or secondary infertility, while those with male factor infertility were excluded. The control group (N=100) comprised normal parous women who had at least one child. The primary objective of the study was to assess the impact of infertility on the mental health and quality of life of women seeking infertility treatment. Outcome measures included standardized tools such as the WHOQOL-BREF questionnaire to assess the quality of life across multiple domains (e.g., physical, psychological, social, and environmental) as well as the Depression Anxiety and Stress Scale (DASS-21) to measure levels of anxiety, depression, and stress. Cronbach's alpha was used to measure the tool's reliability. A P value of <0.05 was considered statistically significant. Results Baseline sociodemographic parameters were comparable between the two groups. The mean age of infertile women was 30.6±3.9 years compared to 31.5±3.2 years in fertile women (P=0.076). Using the WHOQOL-BREF scale, we found that the quality of life was better in the fertile group compared to the infertile group through all the physical, psychological, social, and environmental domains (P<0.001). The infertile group had a significantly higher number of women with anxiety, depression, and stress. The questionnaires showed high internal reliability. Conclusion Infertile women experienced a lower quality of life in various domains, higher levels of anxiety, and increased rates of depression compared to fertile counterparts. The study findings underscore the multidimensional impact of infertility, emphasizing the need for comprehensive healthcare approaches to address the psychosocial challenges faced by women undergoing infertility treatment.

Keywords: anxiety; depression; infertility; mental health; quality of life; stress.