Grant: Doctoral: Vanier Canada Graduate Scholarships

Persistent genital arousal disorder (PGAD) is a highly distressing condition that affects approximately 1-6% of women. PGAD is characterized by symptoms of physical sexual arousal (swelling and/or sensitivity of the genitals and nipples) that are described as distressing, intrusive, unwanted, and sometimes painful. Individuals with PGAD frequently report feelings of worry, stress, and depression. Although awareness has been growing, there continues to be a lack of research on this condition, and its causes remain unknown. Little is known about how PGAD impacts mental health, sexuality, and interpersonal relationships. With more information about these factors we may begin to understand how treatments can target both mental health and physical concerns associated with PGAD. The main goal of the proposed study is to improve our understanding of the complex nature of PGAD by examining psychosocial function, sensory characteristics (including sensitivity to touch and heat), and blood flow processes in a controlled study framed by the biopsychosocial perspective. The investigation of these elements will be undertaken using a multimethod approach: 1. Measures assessing psychosocial function and the impact of PGAD; 2. Quantitative Sensory Testing to explore genital and non-genital sensitivity to gain understanding of underlying nerve fibre involvement; and 3. Laser Doppler Imaging to investigate genital and non-genital blood flow processes. This research will provide much-needed information related to the development and maintenance of PGAD. In addition, this information will help inform health professionals in selecting effective treatment options while increasing medical and public recognition of this debilitating condition.