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Cyr MP, Camden C, Dumoulin C, Dostie R, Bessette P, Pina A, Gotlieb WH, Lapointe-Milot K, Mayrand MH, Morin M. Gynecological Cancer Survivors' Experiences of Dyspareunia and Factors Influencing Care-Seeking Behavior: A Qualitative Study. Arch Sex Behav 2023; 52:2669-2681. [PMID: 37058221 DOI: 10.1007/s10508-023-02589-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 01/15/2023] [Accepted: 03/13/2023] [Indexed: 06/19/2023]
Abstract
Pain during sexual intercourse, also called dyspareunia, affects most women after treatment for gynecological cancer. Previous work adopted a biomedical approach to depict dyspareunia in this population, which provided a narrow perspective of this condition. Taking into account women's experiences of dyspareunia and the factors influencing their care-seeking behaviors would provide insight to improve care in the context of gynecological cancer. The aim of this study was to describe gynecological cancer survivors' experiences of dyspareunia and factors influencing care-seeking behavior. A qualitative study was performed with 28 gynecological cancer survivors with dyspareunia. Individual telephone interviews were conducted based on the Common-Sense Model of Self-Regulation. Interviews were recorded and transcribed for analysis using the interpretative description framework. Concerning their experience, participants reported the oncological treatments as the primary cause of dyspareunia. Loss of libido, lower vaginal lubrication, and smaller vaginal cavity were described as being linked with dyspareunia. Women explained how dyspareunia and these changes had led them to engage less in, and even interrupt, sexual activity. They expressed that they were distressed, felt less of a woman, and experienced low control and/or self-efficacy. Regarding the factors influencing women's care-seeking behaviors, participants emphasized that they were provided with insufficient information and support. Balancing priorities, denial or reluctance, misbeliefs, resignation and acceptance, and negative emotions were reported as barriers, whereas acknowledgement of sexual dysfunction, desire for improvement, awareness of treatment possibilities, willingness to undertake treatment and treatment acceptability were reported as facilitators to seeking care. Findings suggest that dyspareunia is a complex and impactful condition after gynecological cancer. While this study highlights the importance of alleviating the burden of sexual dysfunction in cancer survivors, it identified factors that should be considered in the provision of services to improve care.
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Affiliation(s)
- Marie-Pierre Cyr
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001, 12E Avenue N, Sherbrooke, QC, J1H 5N4, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
- School of Health and Rehabilitation Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, Brisbane, QLD, Australia
| | - Chantal Camden
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001, 12E Avenue N, Sherbrooke, QC, J1H 5N4, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
| | - Chantale Dumoulin
- School of Rehabilitation, Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Research Center of the Institut Universitaire de Gériatrie de Montréal, Montreal, QC, Canada
| | - Rosalie Dostie
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001, 12E Avenue N, Sherbrooke, QC, J1H 5N4, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
| | - Paul Bessette
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada
| | - Annick Pina
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, University of Montreal, Montreal, QC, Canada
- Research Center of the Centre Hospitalier de l'Université de Montréal, Montreal, QC, Canada
| | - Walter Henry Gotlieb
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, McGill University, Montreal, QC, Canada
- Lady Davis Institute of the Jewish General Hospital, Montreal, QC, Canada
| | - Korine Lapointe-Milot
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, QC, Canada
| | - Marie-Hélène Mayrand
- Research Center of the Centre Hospitalier de l'Université de Montréal, Montreal, QC, Canada
- Departments of Obstetrics and Gynecology and Social and Preventive Medicine, Faculty of Medicine, University of Montreal, Montreal, QC, Canada
| | - Mélanie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001, 12E Avenue N, Sherbrooke, QC, J1H 5N4, Canada.
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, QC, Canada.
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Bardin MG, Giraldo PC, Fante JF, Carvalho de Araujo C, Cyr MP, Marques AA. Current Practices in Brazil on Diagnosis and Management of Women With Vulvodynia. J Low Genit Tract Dis 2023; 27:173-179. [PMID: 36951987 DOI: 10.1097/lgt.0000000000000695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
OBJECTIVE Vulvodynia (VVD) is a frequent and harrowing condition for which diagnosis and management remain insufficient. Our study aimed to describe and compare vulvovaginal signs and symptoms of Brazilian women with VVD and controls and describe previous medical assessment, past treatments, and vulvar pain relief among women with VVD. METHODS This cross-sectional descriptive study included Brazilian women with (n = 151) and without VVD (n = 106). All women were assessed for vaginal infection, vulvar pain intensity by means of a cotton swab test based on a numerical rate scale, and answered the Female Sexual Function Index questionnaire and a structured instrument about current vulvar symptoms. Previous treatments were assessed in the VVD group, and vulvar pain relief achieved with previous treatments was qualified through a 4-point Likert scale. RESULTS Volunteers were mainly White, with mean age of 30 years. Vulvovaginal signs and symptoms were significantly more frequent in women with VVD (p < .05), and vulvar pain duration was 5.8 (±4) years. More than 50% consulted with three or more physicians, and 49% remained without a conclusive diagnosis. Previous diagnosis and treatment of vulvovaginal infection were often reported by women with VVD. Most of the tried prescriptions were self-reported as providing only low vulvar pain relief. CONCLUSIONS Prolonged duration of vulvar pain, multiple visits to health care professionals, and poor relief of pain are common aspects in the clinical history of women with VVD. In addition to pain, vulvar fissure, edema, erythema, vaginal discharge, and foul odor are common and should be considered to avoid misdiagnosis. Appropriate treatments to VVD are still poorly reported.
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Affiliation(s)
- Marcela G Bardin
- Section of Physical Therapy, Women's Hospital, State University of Campinas (UNICAMP), Campinas, Brazil
| | - Paulo C Giraldo
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas (UNICAMP), Campinas, Brazil
| | - Júlia F Fante
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas (UNICAMP), Campinas, Brazil
| | - Camila Carvalho de Araujo
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas (UNICAMP), Campinas, Brazil
| | - Marie-Pierre Cyr
- Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Québec, Canada
| | - Andrea A Marques
- Section of Physical Therapy, Women's Hospital, State University of Campinas (UNICAMP), Campinas, Brazil
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Cyr MP, Dostie R, Camden C, Dumoulin C, Bessette P, Pina A, Gotlieb WH, Lapointe-Milot K, Mayrand MH, Morin M. Acceptability of multimodal pelvic floor physical therapy to treat dyspareunia after gynecological malignancies: a qualitative study of women's views and experiences. Int Urogynecol J 2022; 34:1061-1073. [PMID: 35947187 PMCID: PMC9364276 DOI: 10.1007/s00192-022-05304-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 07/04/2022] [Indexed: 11/28/2022]
Abstract
Introduction and hypothesis Multimodal pelvic floor physical therapy (PFPT) is recommended after gynecological malignancies to treat dyspareunia. However, data to strongly support its implementation in the cancer care continuum are lacking. The aim of this study was to explore the views and experiences of gynecological cancer survivors with dyspareunia regarding the acceptability of multimodal PFPT. Methods This qualitative study was conducted with the participants (n = 28) of a study investigating a 12-week multimodal PFPT treatment. Individual semi-structured telephone interviews served to collect qualitative data pertaining to women’s views and experiences of the treatment they received. Interviews were recorded and transcribed for analysis using the interpretative description framework. Results Our cohort described the appropriateness of the treatment in terms of modalities, physical therapist, care delivery, and intensity (Theme 1). While the intensity was reported as demanding by a few, all participants stressed that it was relevant to see significant improvements (Theme 2). In addition to the treatment characteristics and women’s beliefs and attitudes, noticing the treatment effects motivated their participation (Theme 2). Women expressed being highly satisfied with the treatment based on their positive experiences and the balance between their efforts and the results they obtained (Theme 3). As a result, they all recommended this treatment (Theme 3). Conclusions This is the first study to examine the acceptability of multimodal PFPT in the context of gynecological malignancies. This treatment was found acceptable and can be offered to gynecological cancer survivors. Supplementary Information The online version contains supplementary material available at 10.1007/s00192-022-05304-4.
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Affiliation(s)
- Marie-Pierre Cyr
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5N4, Canada.,Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5H3, Canada.,School of Health and Rehabilitation Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, 84a Services Road, St Lucia, Brisbane, Queensland, 4072, Australia
| | - Rosalie Dostie
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5N4, Canada.,Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5H3, Canada
| | - Chantal Camden
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5N4, Canada.,Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5H3, Canada
| | - Chantale Dumoulin
- School of Rehabilitation, Faculty of Medicine, University of Montreal, 7077 Park Avenue, Montreal, Quebec, H3N 1X7, Canada.,Research Center of the Institut Universitaire de Gériatrie de Montréal, 4545 Queen Mary, Montreal, Quebec, H3W 1W6, Canada
| | - Paul Bessette
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5H3, Canada.,Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5N4, Canada
| | - Annick Pina
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, University of Montreal, PO Box 6128, Centre-ville Station, Montreal, Quebec, H3C 3J7, Canada.,Research Center of the Centre Hospitalier de l'Université de Montréal, 900 St Denis St, Montreal, Quebec, H2X 0A9, Canada
| | - Walter Henry Gotlieb
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, McGill University, 1001 Decarie Blvd, Montreal, Quebec, H4A 3J1, Canada.,Lady Davis Institute of the Jewish General Hospital, 3755 Chemin de la Côte-Sainte-Catherine, Montreal, Quebec, H3T 1E2, Canada
| | - Korine Lapointe-Milot
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5H3, Canada.,Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5N4, Canada
| | - Marie-Hélène Mayrand
- Research Center of the Centre Hospitalier de l'Université de Montréal, 900 St Denis St, Montreal, Quebec, H2X 0A9, Canada.,Departments of Obstetrics and Gynecology and Social and Preventive Medicine, Faculty of Medicine, University of Montreal, PO Box 6128, Centre-ville Station, Montreal, Quebec, H3C 3J7, Canada
| | - Mélanie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5N4, Canada. .,Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec, J1H 5H3, Canada.
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Cyr MP, Dostie R, Camden C, Dumoulin C, Bessette P, Pina A, Gotlieb WH, Lapointe-Milot K, Mayrand MH, Morin M. Improvements following multimodal pelvic floor physical therapy in gynecological cancer survivors suffering from pain during sexual intercourse: Results from a one-year follow-up mixed-method study. PLoS One 2022; 17:e0262844. [PMID: 35077479 PMCID: PMC8789131 DOI: 10.1371/journal.pone.0262844] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 01/06/2022] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND A large proportion of gynecological cancer survivors suffer from pain during sexual intercourse, also known as dyspareunia. Following a multimodal pelvic floor physical therapy (PFPT) treatment, a reduction in pain and improvement in psychosexual outcomes were found in the short term, but no study thus far has examined whether these changes are sustained over time. PURPOSE To examine the improvements in pain, sexual functioning, sexual distress, body image concerns, pain anxiety, pain catastrophizing, painful intercourse self-efficacy, depressive symptoms and pelvic floor disorder symptoms in gynecological cancer survivors with dyspareunia after PFPT, and to explore women's perceptions of treatment effects at one-year follow-up. METHODS This mixed-method study included 31 gynecological cancer survivors affected by dyspareunia. The women completed a 12-week PFPT treatment comprising education, manual therapy and pelvic floor muscle exercises. Quantitative data were collected using validated questionnaires at baseline, post-treatment and one-year follow-up. As for qualitative data, semi-structured interviews were conducted at one-year follow-up to better understand women's perception and experience of treatment effects. RESULTS Significant improvements were found from baseline to one-year follow-up on all quantitative outcomes (P ≤ 0.028). Moreover, no changes were found from post-treatment to one-year follow-up, supporting that the improvements were sustained at follow-up. Qualitative data highlighted that reduction in pain, improvement in sexual functioning and reduction in urinary symptoms were the most meaningful effects perceived by participants. Women expressed that these effects resulted from positive biological, psychological and social changes attributable to multimodal PFPT. Adherence was also perceived to influence treatment outcomes. CONCLUSIONS Findings suggest that the short-term improvements following multimodal PFPT are sustained and meaningful for gynecological cancer survivors with dyspareunia one year after treatment.
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Affiliation(s)
- Marie-Pierre Cyr
- Faculty of Medicine and Health Sciences, School of Rehabilitation, University of Sherbrooke, Sherbrooke, Quebec, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Rosalie Dostie
- Faculty of Medicine and Health Sciences, School of Rehabilitation, University of Sherbrooke, Sherbrooke, Quebec, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Chantal Camden
- Faculty of Medicine and Health Sciences, School of Rehabilitation, University of Sherbrooke, Sherbrooke, Quebec, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Chantale Dumoulin
- Faculty of Medicine, School of Rehabilitation, University of Montreal, Montreal, Quebec, Canada
- Research Center of the Institut Universitaire de Gériatrie de Montréal, Montreal, Quebec, Canada
| | - Paul Bessette
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
- Faculty of Medicine and Health Sciences, Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Sherbrooke, Sherbrooke, Quebec, Canada
| | - Annick Pina
- Faculty of Medicine, Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Montreal, Montreal, Quebec, Canada
- Research Center of the Centre Hospitalier de l’Université de Montréal, Montreal, Quebec, Canada
| | - Walter Henry Gotlieb
- Faculty of Medicine, Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, McGill University, Montreal, Quebec, Canada
- Lady Davis Institute of the Jewish General Hospital, Montreal, Quebec, Canada
| | - Korine Lapointe-Milot
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
- Faculty of Medicine and Health Sciences, Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Sherbrooke, Sherbrooke, Quebec, Canada
| | - Marie-Hélène Mayrand
- Research Center of the Centre Hospitalier de l’Université de Montréal, Montreal, Quebec, Canada
- Faculty of Medicine, Departments of Obstetrics and Gynecology and Social and Preventive Medicine, University of Montreal, Montreal, Quebec, Canada
| | - Mélanie Morin
- Faculty of Medicine and Health Sciences, School of Rehabilitation, University of Sherbrooke, Sherbrooke, Quebec, Canada
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
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Roch M, Gaudreault N, Cyr MP, Venne G, Bureau NJ, Morin M. The Female Pelvic Floor Fascia Anatomy: A Systematic Search and Review. Life (Basel) 2021; 11:life11090900. [PMID: 34575049 PMCID: PMC8467746 DOI: 10.3390/life11090900] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 08/20/2021] [Accepted: 08/26/2021] [Indexed: 12/20/2022] Open
Abstract
The female pelvis is a complex anatomical region comprising the pelvic organs, muscles, neurovascular supplies, and fasciae. The anatomy of the pelvic floor and its fascial components are currently poorly described and misunderstood. This systematic search and review aimed to explore and summarize the current state of knowledge on the fascial anatomy of the pelvic floor in women. Methods: A systematic search was performed using Medline and Scopus databases. A synthesis of the findings with a critical appraisal was subsequently carried out. The risk of bias was assessed with the Anatomical Quality Assurance Tool. Results: A total of 39 articles, involving 1192 women, were included in the review. Although the perineal membrane, tendinous arch of pelvic fascia, pubourethral ligaments, rectovaginal fascia, and perineal body were the most frequently described structures, uncertainties were identified in micro- and macro-anatomy. The risk of bias was scored as low in 16 studies (41%), unclear in 3 studies (8%), and high in 20 studies (51%). Conclusions: This review provides the best available evidence on the female anatomy of the pelvic floor fasciae. Future studies should be conducted to clarify the discrepancies highlighted and accurately describe the pelvic floor fasciae.
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Affiliation(s)
- Mélanie Roch
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Faculty of Medicine and Health Sciences, School of Rehabilitation, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (M.R.); (N.G.); (M.-P.C.)
| | - Nathaly Gaudreault
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Faculty of Medicine and Health Sciences, School of Rehabilitation, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (M.R.); (N.G.); (M.-P.C.)
| | - Marie-Pierre Cyr
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Faculty of Medicine and Health Sciences, School of Rehabilitation, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (M.R.); (N.G.); (M.-P.C.)
| | - Gabriel Venne
- Anatomy and Cell Biology, Faculty of Medicine and Health Sciences, McGill University, Montreal, QC H3A 0C7, Canada;
| | - Nathalie J. Bureau
- Centre Hospitalier de l’Université de Montréal, Department of Radiology, Radio-Oncology, Nuclear Medicine, Faculty of Medicine, Université de Montréal, Montreal, QC H3T 1J4, Canada;
| | - Mélanie Morin
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Faculty of Medicine and Health Sciences, School of Rehabilitation, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (M.R.); (N.G.); (M.-P.C.)
- Correspondence:
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Cyr MP, Dumoulin C, Bessette P, Pina A, Gotlieb WH, Lapointe-Milot K, Mayrand MH, Morin M. A Prospective Single-Arm Study Evaluating the Effects of a Multimodal Physical Therapy Intervention on Psychosexual Outcomes in Women With Dyspareunia After Gynecologic Cancer. J Sex Med 2021; 18:946-954. [PMID: 33931347 DOI: 10.1016/j.jsxm.2021.02.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 02/08/2021] [Accepted: 02/26/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Dyspareunia affects most women after treatment for gynecologic malignancies. However, to date, evidence-based interventions remain limited and no study has examined the effects of multimodal physical therapy on psychosexual outcomes in these patients. AIM To assess the effects of multimodal physical therapy on psychosexual outcomes including sexual distress, body image concerns, pain anxiety, pain catastrophizing, pain self-efficacy and depressive symptoms in women with dyspareunia after treatment for gynecologic malignancies. METHODS Thirty-one gynecologic cancer survivors with dyspareunia enrolled in this prospective single-arm interventional study. The participants undertook 12 weekly sessions of physical therapy incorporating education, pelvic floor muscle exercises with biofeedback, manual therapy and home exercises. Outcome measures were evaluated pre- and post-treatment. Paired t-tests were conducted to investigate the changes from pre-treatment (P-value ˂ 0.05) while effect sizes (Cohen's d) were calculated to measure the magnitude of the change. MAIN OUTCOME MEASURES Sexual distress (Female Sexual Distress Scale-Revised), body image concerns (Body Image Scale), pain anxiety (Pain Anxiety Symptoms Scale), pain catastrophizing (Pain Catastrophizing Scale), pain self-efficacy (Painful Intercourse Self-Efficacy Scale) and depressive symptoms (Beck Depression Inventory-II). RESULTS Significant changes were found from pre- to post-treatment for all psychosexual outcomes. Women reported reductions in sexual distress (P ˂ 0.001, d = 1.108), body image concerns (P ˂ 0.001, d = 0.829), pain anxiety (P ˂ 0.001, d = 0.980), pain catastrophizing (P ˂ 0.001, d = 0.968) and depression symptoms (P = 0.002, d = 0.636) with an increase in pain self-efficacy (P ˂ 0.001, d ≥ 0.938) following the intervention. CLINICAL IMPLICATIONS The results suggest that multimodal physical therapy significantly improves sexual distress, body image concerns, pain anxiety, pain catastrophizing, pain self-efficacy and depressive symptoms in our sample of women with dyspareunia after treatment for gynecologic malignancies. The medium to large effect sizes obtained with the high proportion of women presenting meaningful changes according to the known minimal clinically important difference or clinical cut-off underlines the significance of these effects. STRENGTHS & LIMITATIONS The current study used validated questionnaires to assess the psychosexual outcomes of a well-designed physical therapy intervention using multiple modalities to address the multifaceted aspect of dyspareunia in cancer survivors. This study did not include a control group, which may limit drawing definitive conclusions. CONCLUSION Findings showed that multimodal physical therapy yielded significant improvements in psychosexual outcomes in gynecologic cancer survivors with dyspareunia. A randomized controlled trial is indicated to confirm these results. Cyr M-P, Dumoulin C, Bessette P, et al. A Prospective Single-Arm Study Evaluating the Effects of a Multimodal Physical Therapy Intervention on Psychosexual Outcomes in Women With Dyspareunia After Gynecologic Cancer. J Sex Med 2021;18:946-954.
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Affiliation(s)
- Marie-Pierre Cyr
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada; Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Chantale Dumoulin
- School of Rehabilitation, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada; Research Center of the Institut Universitaire de Gériatrie de Montréal, Montreal, Quebec, Canada
| | - Paul Bessette
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada; Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada
| | - Annick Pina
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada; Research Center of the Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Walter Henry Gotlieb
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, McGill University, Montreal, Quebec, Canada; Lady Davis Institute of the Jewish General Hospital, Montreal, Quebec, Canada
| | - Korine Lapointe-Milot
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada; Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada
| | - Marie-Hélène Mayrand
- Research Center of the Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada; Departments of Obstetrics and Gynecology and Social and Preventive Medicine, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada
| | - Mélanie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada; Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada.
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Cyr MP, Dumoulin C, Bessette P, Pina A, Gotlieb WH, Lapointe-Milot K, Morin M. Characterizing Pelvic Floor Muscle Function and Morphometry in Survivors of Gynecological Cancer Who Have Dyspareunia: A Comparative Cross-Sectional Study. Phys Ther 2021; 101:6124113. [PMID: 33522584 DOI: 10.1093/ptj/pzab042] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 10/26/2020] [Accepted: 11/29/2020] [Indexed: 02/09/2023]
Abstract
OBJECTIVE More than one-half of gynecological cancer survivors are affected by pain during sexual intercourse, also known as dyspareunia. Oncological treatments may result in pelvic floor muscle (PFM) alterations, which are suspected to play a key role in dyspareunia. However, to our knowledge, no study has investigated PFM function and morphometry in this population. The aim of the study was to characterize and compare PFM function and morphometry between gynecological cancer survivors with dyspareunia and asymptomatic women. METHODS Twenty-four gynecological cancer survivors with dyspareunia and 32 women with a history of total hysterectomy but without pelvic pain (asymptomatic women) participated in this comparative cross-sectional study. PFM passive forces (tone), flexibility, stiffness, maximal strength, coordination, and endurance were assessed with an intra-vaginal dynamometric speculum. Bladder neck position, levator plate angle, anorectal angle, and levator hiatal dimensions were measured at rest and on maximal contraction with 3D/4D transperineal ultrasound imaging. RESULTS Compared with asymptomatic women, gynecological cancer survivors showed heightened PFM tone, lower flexibility, higher stiffness, and lower coordination and endurance. At rest, they had a smaller anorectal angle and smaller levator hiatal dimensions, indicating heightened PFM tone. They also presented fewer changes from rest to maximal contraction for anorectal angle and levator hiatal dimensions, suggesting an elevated tone or altered contractile properties. CONCLUSIONS Gynecological cancer survivors with dyspareunia present with altered PFM function and morphometry. This research therefore provides a better understanding of the underlying mechanisms of dyspareunia in cancer survivors. IMPACT Our study confirms alterations in PFM function and morphometry in gynecological cancer survivors with dyspareunia. These findings support the rationale for developing and assessing the efficacy of physical therapy targeting PFM alterations in this population.
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Affiliation(s)
- Marie-Pierre Cyr
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada.,Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Chantale Dumoulin
- School of Rehabilitation, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada.,Research Center of the Institut Universitaire de Gériatrie de Montréal, Montreal, Quebec, Canada
| | - Paul Bessette
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada.,Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada
| | - Annick Pina
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada.,Research Center of the Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Walter H Gotlieb
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, McGill University, Montreal, Quebec, Canada.,Lady Davis Institute of the Jewish General Hospital, Montreal, Quebec, Canada
| | - Korine Lapointe-Milot
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada.,Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada
| | - Mélanie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, Sherbrooke, Quebec, Canada.,Research Center of the Centre Hospitalier Universitaire de Sherbrooke, Sherbrooke, Quebec, Canada
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Cyr MP, Dumoulin C, Bessette P, Pina A, Gotlieb WH, Lapointe-Milot K, Mayrand MH, Morin M. Feasibility, acceptability and effects of multimodal pelvic floor physical therapy for gynecological cancer survivors suffering from painful sexual intercourse: A multicenter prospective interventional study. Gynecol Oncol 2020; 159:778-784. [PMID: 33010968 DOI: 10.1016/j.ygyno.2020.09.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/02/2020] [Indexed: 12/24/2022]
Abstract
OBJECTIVES Painful sexual intercourse (dyspareunia) is a distressing condition affecting a large proportion of gynecological cancer survivors, yet treatments remain limited and poorly studied. This multicenter prospective interventional study examined the feasibility, acceptability and effects of multimodal pelvic floor physical therapy in gynecological cancer survivors with dyspareunia. METHODS Thirty-one endometrial and cervical cancer survivors with dyspareunia participated in 12 weekly 60-min physical therapy sessions combining education, manual therapy, pelvic floor muscle exercises using biofeedback and home exercises, which included the use of a dilator. The adherence rate to home exercises (≥80%), the attendance rate at physical therapy sessions (≥80% of participants attending ≥10 sessions) and the dropout rate (˂15%) served as feasibility and acceptability outcomes and benchmarks. Pain intensity, pain quality, sexual function, pelvic floor dysfunction symptoms and quality of life were measured at baseline and post-treatment. Treatment satisfaction and participants' perceived improvement were also assessed. RESULTS The adherence rate was 88% (SD 10), 29/31 (94%) women attended ≥10 treatment sessions, and the dropout rate was 3%. Moreover, women experienced significant improvements in all outcomes after the intervention (p ≤ 0.044). They also reported being highly satisfied with the treatment (9.3/10 (SD 1.2)), and 90% of them were very much or much improved. CONCLUSIONS Our findings support the feasibility and acceptability of multimodal pelvic floor physical therapy for gynecological cancer survivors with dyspareunia. The intervention also led to significant improvements in pain, sexual function, pelvic floor dysfunction symptoms and quality of life. A randomized controlled trial is needed to confirm these results.
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Affiliation(s)
- Marie-Pierre Cyr
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada; Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada
| | - Chantale Dumoulin
- School of Rehabilitation, Faculty of Medicine, University of Montreal, 7077 Park Avenue, Montreal, Quebec H3N 1X7, Canada; Research Center of the Institut Universitaire de Gériatrie de Montréal, 4545 Queen Mary, Montreal, Quebec H3W 1W6, Canada
| | - Paul Bessette
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada; Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada
| | - Annick Pina
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, University of Montreal, PO Box 6128 Centre-ville Station, Montreal, Quebec H3C 3J7, Canada; Research Center of the Centre Hospitalier de l'Université de Montréal, 900 Saint-Denis, Montreal, Quebec H2X 0A9, Canada
| | - Walter Henry Gotlieb
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine, McGill University, 1001 Decarie Blvd, Montreal, Quebec H4A 3J1, Canada; Lady Davis Institute, Jewish General Hospital, 3755 Chemin de la Côte-Sainte-Catherine, Montreal, Quebec H3T 1E2, Canada
| | - Korine Lapointe-Milot
- Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada; Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada
| | - Marie-Hélène Mayrand
- Research Center of the Centre Hospitalier de l'Université de Montréal, 900 Saint-Denis, Montreal, Quebec H2X 0A9, Canada; Departments of Obstetrics and Gynecology and Social and Preventive Medicine, Faculty of Medicine, University of Montreal, PO Box 6128 Centre-ville Station, Montreal, Quebec H3C 3J7, Canada
| | - Mélanie Morin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, University of Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada; Research Center of the Centre Hospitalier Universitaire de Sherbrooke, 3001 12e Avenue N, Sherbrooke, Quebec J1H 5N4, Canada.
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Cyr MP, Pinard A, Dubois O, Morin M. Reliability of vulvar blood perfusion in women with provoked vestibulodynia using laser Doppler perfusion imaging and laser speckle imaging. Microvasc Res 2019; 121:1-6. [DOI: 10.1016/j.mvr.2018.08.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Revised: 06/12/2018] [Accepted: 08/08/2018] [Indexed: 11/29/2022]
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Morin A, Leonard G, Gougeon V, Cyr MP, Waddell G, Bureau YA, Girard I, Morin M. Efficacy of Transcranial Direct-Current Stimulation in Women With Provoked Vestibulodynia. Obstet Gynecol Surv 2017. [DOI: 10.1097/01.ogx.0000521121.90909.ff] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Morin A, Léonard G, Gougeon V, Cyr MP, Waddell G, Bureau YA, Girard I, Morin M. Efficacy of transcranial direct-current stimulation in women with provoked vestibulodynia. Am J Obstet Gynecol 2017; 216:584.e1-584.e11. [PMID: 28302387 DOI: 10.1016/j.ajog.2017.02.049] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Revised: 01/29/2017] [Accepted: 02/25/2017] [Indexed: 12/26/2022]
Abstract
BACKGROUND Provoked vestibulodynia is a highly prevalent condition characterized by acute recurrent pain located at the vaginal entrance in response to pressure application or attempted vaginal penetration. Despite a wide variety of treatments offered to women with provoked vestibulodynia, a high proportion of women are refractory to conventional treatment. Transcranial direct-current stimulation is a noninvasive brain stimulation technique that has been shown effective for improving various chronic pain conditions. Growing evidence suggests that the central nervous system could play a key role in provoked vestibulodynia. Targeting the central nervous system could therefore be a promising treatment for women with provoked vestibulodynia. OBJECTIVE The purpose of this study was to evaluate and compare the efficacy of active and sham transcranial direct-current stimulation in reducing pain intensity during intercourse in patients with provoked vestibulodynia. STUDY DESIGN We conducted a triple-blind, parallel-group, randomized controlled trial. Women aged 17-45 years diagnosed with provoked vestibulodynia by a gynecologist using a validated protocol were randomized to 10 sessions of either active transcranial direct-current stimulation (intensity = 2 mA) or 10 sessions of sham transcranial direct-current stimulation, over a 2-week period. Both active and sham transcranial direct-current stimulation were applied for 20 minutes, with the anode positioned over the primary motor cortex, and the cathode over the contralateral supraorbital area. Outcome measures were collected at baseline, 2 weeks after treatment, and at 3-month follow-up by an evaluator blinded to group assignment. The primary objective was to assess pain intensity during intercourse, using a numerical rating scale. Secondary outcomes focused on sexual function and distress, vestibular sensitivity, psychological distress, treatment satisfaction, and patient impression of change. Statistical analyses were conducted on the intention-to-treat basis, and treatment effects were evaluated using a mixed linear model for repeated measures. RESULTS A total of 40 patients were randomly assigned to receive either active (n = 20) or sham (n = 20) transcranial direct-current stimulation treatments from November 2014 through February 2016. Baseline characteristics were similar between the active and sham transcranial direct-current stimulation groups. In full compliance with the study protocol, every participant followed all courses of the study treatment, including assessments at 2-week and 3-month follow-up. Pain during sexual intercourse was not significantly different between active and sham treatment groups 2 weeks after treatment (P = .84) and at follow-up (P = .09). Mean baseline and 2-week assessment pain intensity were, respectively, 6.8 (95% confidence interval, 5.9-7.7) and 5.6 (95% confidence interval, 4.7-6.5) for active transcranial direct-current stimulation (P = .03) vs 7.5 (95% confidence interval, 6.6-8.4) and 5.7 (95% confidence interval, 4.8-6.6) for sham transcranial direct-current stimulation (P = .001). Nonsignificant differences between the 2 groups were also found in their sexual function and distress after treatment (P > .20) and at follow-up (P > .10). Overall, at 2-week assessment 68% assigned to active transcranial direct-current stimulation reported being very much, much, or slightly improved compared to 65% assigned to sham transcranial direct-current stimulation (P = .82), and still comparable at follow-up: 42% vs 65%, respectively (P = .15). CONCLUSION Findings suggest that active transcranial direct-current stimulation is not more effective than sham transcranial direct-current stimulation for reducing pain in women with provoked vestibulodynia. Likewise, no significant effects were found on sexual function, vestibular sensitivity, or psychological distress.
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Cyr MP, Kruger J, Wong V, Dumoulin C, Girard I, Morin M. Pelvic floor morphometry and function in women with and without puborectalis avulsion in the early postpartum period. Am J Obstet Gynecol 2017; 216:274.e1-274.e8. [PMID: 27939329 DOI: 10.1016/j.ajog.2016.11.1049] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 11/16/2016] [Accepted: 11/30/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Pelvic floor muscles are subject to considerable stretching during vaginal birth. In 13-36% of women, stretching results in avulsion injury whereby the puborectalis muscle disconnects from its insertion points on the pubis bone. Until now, few studies have investigated the effect of this lesion on pelvic floor muscles in the early postpartum period. OBJECTIVE The primary aim of this study was to compare pelvic floor muscle morphometry and function in primiparous women with and without puborectalis avulsion in the early postpartum period. Our secondary objective was to compare the 2 groups for pelvic floor disorders and impact on quality of life. STUDY DESIGN In all, 52 primiparous women diagnosed with (n = 22) or without (n = 30) puborectalis avulsion injury were assessed at 3 months postpartum. Pelvic floor muscle morphometry was evaluated with 3-/4-dimensional transperineal ultrasound at rest, maximal contraction, and Valsalva maneuver. Different parameters were measured in the midsagittal and axial planes: bladder neck position, levator plate angle, anorectal angle, and levator hiatus dimensions. The dynamometric speculum was used to assess pelvic floor muscle function including: passive properties (passive forces and stiffness) during dynamic stretches, maximal strength, speed of contraction, and endurance. Pelvic floor disorder-related symptoms (eg, urinary incontinence, vaginal and bowel symptoms) and impact on quality of life were evaluated with the International Consultation on Incontinence Questionnaire and the Pelvic Floor Impact Questionnaire-Short Form. Pelvic Organ Prolapse Quantification was also assessed. RESULTS In comparison to women without avulsion, women with avulsion presented an enlarged hiatus area at rest, maximal contraction, and Valsalva maneuver (P ≤ .013) and all other ultrasound parameters were found to be significantly altered during maximal contraction (P ≤ .014). They showed lower passive forces at maximal and 20-mm vaginal apertures as well as lower stiffness at 20-mm aperture (P ≤ .048). Significantly lower strength, speed of contraction, and endurance were also found in women with avulsion (P ≤ .005). They also presented more urinary incontinence symptoms (P = .040) whereas vaginal and bowel symptoms were found to be similar in the 2 groups. Pelvic Organ Prolapse Quantification revealed greater anterior compartment descent in women with avulsion (P ≤ .010). The impact of pelvic floor disorders on quality of life was found to be significantly higher in women with avulsion (P = .038). CONCLUSION This study confirms that pelvic floor muscle morphometry and function are impaired in primiparous women with puborectalis avulsion in the early postpartum period. Moreover, it highlights specific muscle parameters that are altered such as passive properties, strength, speed of contraction, and endurance.
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Cyr MP, Bourbonnais D, Pinard A, Dubois O, Morin M. Reliability and Convergent Validity of the Algometer for Vestibular Pain Assessment in Women with Provoked Vestibulodynia. Pain Med 2015; 17:1220-8. [PMID: 26814295 DOI: 10.1093/pm/pnv069] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Accepted: 10/21/2015] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Women with provoked vestibulodynia (PVD) suffer pain at the entry of the vagina elicited by pressure as during vaginal penetration. To quantify vestibular pain, we developed a new instrument, an algometer. The aim of this study was to investigate the test-retest reliability of the algometer and evaluate its convergent validity for vestibular pain assessment in women with PVD. METHODS Twenty-six women with PVD participated in the study. Vestibular pain was assessed with the new algometer and the already known vulvalgesiometer during two different sessions 2 to 4 weeks apart. At each session, the pressure pain threshold (PPT) and pressure pain tolerance (PPTol) were measured twice at the 3, 6, and 9 o'clock sites of the vestibule in random order. The test-retest reliability (intra- and inter-session) of the algometer was calculated using the intraclass correlation coefficient (ICC) and standard error of measurement (SEM). Its convergent validity was evaluated by the correlation coefficients between PPTs and PPTols measured by the algometer and those measured with the vulvalgesiometer. RESULTS Intra-session reliability at all three sites for PPTs and PPTols in both sessions was excellent (ICC = 0.859 to 0.988, P ≤ 0.002). Inter-session reliability was good to excellent (ICC = 0.683 to 0.922, SEM = 15.06 to 47.04 g, P ≤ 0.001). Significant correlations were found between the two tools for all sites for PPTs (r = 0.500 to 0.614, P ≤ 0.009) and PPTols (r = 0.809 to 0.842, P < 0.001). DISCUSSION Findings showed that the algometer is a reliable and valid instrument for measuring PPTs and PPTols in the vestibular area in women with PVD. This technology is promising for pinpointing treatment mechanisms and efficacy.
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Affiliation(s)
- Marie-Pierre Cyr
- *School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke and Research Center of the Centre hospitalier universitaire de Sherbrooke, Sherbrooke, Québec, Canada
| | - Daniel Bourbonnais
- School of Rehabilitation, Faculty of Medicine, Université de Montréal, Institute of Rehabilitation Gingras-Lindsay of Montreal affiliated to the Centre for Interdisciplinary Research in Rehabilitation of Greater Montreal (CRIR), Montréal, Québec, Canada
| | - Alexandra Pinard
- *School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke and Research Center of the Centre hospitalier universitaire de Sherbrooke, Sherbrooke, Québec, Canada
| | - Olivia Dubois
- *School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke and Research Center of the Centre hospitalier universitaire de Sherbrooke, Sherbrooke, Québec, Canada
| | - Mélanie Morin
- *School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke and Research Center of the Centre hospitalier universitaire de Sherbrooke, Sherbrooke, Québec, Canada
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