Sexuality and bleeding in von Willebrand disease

Sexuality is a fundamental aspect of quality of life, often impacted by chronic or inherited diseases like von Willebrand disease (VWD), an inherited bleeding disorder characterized by mucosal bleeding, including heavy menstrual bleeding (HMB). To date, no studies have investigated the impact of VWD on sexuality.

This study aimed to identify sexual restrictions and symptoms in VWD patients, differentiating between men and women and between premenopausal and nonmenstruating women.

We performed a nationwide, multicenter, prospective cohort study, the Willebrand in the Netherlands-Prospective study, including adult VWD patients (>18 years) who completed questionnaires on sexuality and health-related quality of life (SF-36). Additional data were collected via blood tests and a self-reported bleeding assessment tool (International Society on Thrombosis and Haemostasis Bleeding Assessment Tool).

We included 549 VWD patients with a median age of 51 years (IQR, 37-66 years), of whom the majority were women (n = 347; 63.2%). Patients were diagnosed with type 1 (57.2%), type 2 (39.2%), or type 3 VWD (3.6%). Sexual restrictions due to VWD were reported by 3.5% of men (n = 7) and 9.8% of women (n = 34; P < .01). Bleeding during sexual activity was reported by 33.1% (n = 115) of women. Premenopausal patients more often reported sexual restrictions than nonmenstruating patients (15.5% vs 5.2%, P = .01), with HMB as the most important determinant (odds ratio, 1.60; 95% CI, 1.12-2.46). Most patients (n = 455; 82.9%) reported that sexuality was not discussed during routine clinic visits.

Women with VWD experience more sexual restrictions than men and report more postcoital bleeding than the general population. Premenopausal women are particularly affected, mostly due to HMB. This highlights the need for health care providers to address sexual health during consultations and treat HMB to improve overall care for VWD patients.