The Clinical journal of pain · 2009
Fear avoidance and self-efficacy in relation to pain and sexual impairment in women with provoked vestibulodynia.
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Desrochers Geneviève, Bergeron Sophie, Khalifé Samir, Dupuis Marie-Josée, Jodoin Mélanie
Аннотация
BACKGROUND: Provoked vestibulodynia is believed to be the most frequent cause of vulvodynia in women of childbearing age, with prevalence rates of up to 12% in the general population. Despite this high prevalence and the fact that vestibulodynia impacts negatively on quality of life, in particular sexual functioning, there has been a paucity of sound research to elucidate the condition's etiology. More specifically, few studies have focused on the role of psychologic factors in the experience of vulvo-vaginal pain and associated sexual impairment.
OBJECTIVES: The present study aimed to determine the extent to which fear avoidance variables (catastrophizing, anxiety, fear of pain, hypervigilance) and self-efficacy differentially influenced changes in levels of induced and intercourse pain and also associated sexual dysfunction in these women.
METHODS: Data were obtained from 75 vestibulodynia participants who completed a gynecologic examination, structured interview, and standardized questionnaires.
RESULTS: The results of regression analyses revealed that higher catastrophizing, fear of pain, and hypervigilance in addition to lower self-efficacy together accounted for 15% of the variation in increased intercourse pain intensity. Among these, only catastrophizing contributed unique variance to intercourse pain. Results also showed that higher state anxiety and fear of pain (escape/avoidance) and also lower self-efficacy explained 22% of the variation in women's sexual impairment. However, only self-efficacy was found to be an independent correlate of sexual impairment.
CONCLUSION: Findings support a theoretical model of vestibulodynia as a pain disorder influenced among others by cognitive and affective factors.
OBJECTIVES: The present study aimed to determine the extent to which fear avoidance variables (catastrophizing, anxiety, fear of pain, hypervigilance) and self-efficacy differentially influenced changes in levels of induced and intercourse pain and also associated sexual dysfunction in these women.
METHODS: Data were obtained from 75 vestibulodynia participants who completed a gynecologic examination, structured interview, and standardized questionnaires.
RESULTS: The results of regression analyses revealed that higher catastrophizing, fear of pain, and hypervigilance in addition to lower self-efficacy together accounted for 15% of the variation in increased intercourse pain intensity. Among these, only catastrophizing contributed unique variance to intercourse pain. Results also showed that higher state anxiety and fear of pain (escape/avoidance) and also lower self-efficacy explained 22% of the variation in women's sexual impairment. However, only self-efficacy was found to be an independent correlate of sexual impairment.
CONCLUSION: Findings support a theoretical model of vestibulodynia as a pain disorder influenced among others by cognitive and affective factors.