Research Article

Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study

Volume: 6 Number: 3 September 10, 2026
EN TR

Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study

Abstract

Aim: Psychiatric symptoms are more prevalent among patients with fibromyalgia and may adversely affect interpersonal relationships and sexual functioning. This study aimed to examine the associations of marital adjustment and sexual functioning with pain severity, quality of life, depression, and anxiety in patients with fibromyalgia compared to healthy controls. Materials and Methods: This cross-sectional study included 50 patients diagnosed with fibromyalgia and 50 healthy controls. Participants were assessed using the Short Form-36 Health Survey (SF-36), Visual Analog Scale (VAS), Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), Marital Adjustment Scale (MAS), and Arizona Sexual Experiences Scale (ASEX). Results: Patients with fibromyalgia exhibited significantly higher levels of depression, anxiety, and pain severity, along with lower quality of life. No significant differences between groups were observed in marital adjustment or sexual functioning. Marital adjustment was negatively correlated with depressive symptoms and sexual functioning difficulties. Greater sexual functioning difficulties were positively associated with depressive symptoms. Depression and anxiety were moderately correlated and associated with greater pain severity and poorer quality of life. Conclusion: Although patients with fibromyalgia experience higher pain severity, depression, anxiety, and reduced quality of life, marital adjustment and sexual functioning appear to be more strongly associated with psychological symptoms than with fibromyalgia diagnosis itself. These findings highlight the importance of assessing depressive and anxiety symptoms when addressing relational and sexual functioning in patients with fibromyalgia.

Keywords

Supporting Institution

No financial support was received for this study.

Ethical Statement

Ethical approval for this study was obtained from the Non-Interventional Clinical Research Ethics Committee of Sivas Cumhuriyet University Faculty of Medicine. The study was conducted in accordance with the principles of the Declaration of Helsinki. Written informed consent was obtained from all participants prior to participation.

Thanks

The authors would like to thank all participants for their contribution to this study. The authors also thank the physicians from the departments of physical medicine and rehabilitation and rheumatology for their assistance in patient recruitment.

References

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Details

Primary Language

English

Subjects

Psychiatry

Journal Section

Research Article

Publication Date

September 10, 2026

Submission Date

May 17, 2026

Acceptance Date

June 11, 2026

Published in Issue

Year 2026 Volume: 6 Number: 3

APA
Bostan Bendaş, D., Kuğu, N., & Yılmaz, Y. (2026). Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study. Aksaray Üniversitesi Tıp Bilimleri Dergisi, 6(3), 112-120. https://izlik.org/JA44LT67MU
AMA
1.Bostan Bendaş D, Kuğu N, Yılmaz Y. Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study. asujms. 2026;6(3):112-120. https://izlik.org/JA44LT67MU
Chicago
Bostan Bendaş, Didem, Nesim Kuğu, and Yavuz Yılmaz. 2026. “Marital Adjustment and Sexual Functioning in Patients With Fibromyalgia: A Cross-Sectional Case–Control Study”. Aksaray Üniversitesi Tıp Bilimleri Dergisi 6 (3): 112-20. https://izlik.org/JA44LT67MU.
EndNote
Bostan Bendaş D, Kuğu N, Yılmaz Y (September 1, 2026) Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study. Aksaray Üniversitesi Tıp Bilimleri Dergisi 6 3 112–120.
IEEE
[1]D. Bostan Bendaş, N. Kuğu, and Y. Yılmaz, “Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study”, asujms, vol. 6, no. 3, pp. 112–120, Sept. 2026, [Online]. Available: https://izlik.org/JA44LT67MU
ISNAD
Bostan Bendaş, Didem - Kuğu, Nesim - Yılmaz, Yavuz. “Marital Adjustment and Sexual Functioning in Patients With Fibromyalgia: A Cross-Sectional Case–Control Study”. Aksaray Üniversitesi Tıp Bilimleri Dergisi 6/3 (September 1, 2026): 112-120. https://izlik.org/JA44LT67MU.
JAMA
1.Bostan Bendaş D, Kuğu N, Yılmaz Y. Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study. asujms. 2026;6:112–120.
MLA
Bostan Bendaş, Didem, et al. “Marital Adjustment and Sexual Functioning in Patients With Fibromyalgia: A Cross-Sectional Case–Control Study”. Aksaray Üniversitesi Tıp Bilimleri Dergisi, vol. 6, no. 3, Sept. 2026, pp. 112-20, https://izlik.org/JA44LT67MU.
Vancouver
1.Didem Bostan Bendaş, Nesim Kuğu, Yavuz Yılmaz. Marital Adjustment and Sexual Functioning in Patients with Fibromyalgia: A Cross-Sectional Case–Control Study. asujms [Internet]. 2026 Sep. 1;6(3):112-20. Available from: https://izlik.org/JA44LT67MU