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Er-Rabiai Y, Torres-Lacomba M, Casaña J, López-Bueno R, Núñez-Cortés R, Calatayud J. The Effectiveness of Adding Transvaginal Radiofrequency to Pelvic Floor Muscle Training for 6 Weeks in Women with Stress Urinary Incontinence. A Double-Blind Randomised Controlled Trial. Int Urogynecol J 2024:10.1007/s00192-024-05874-5. [PMID: 39060727 DOI: 10.1007/s00192-024-05874-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 06/30/2024] [Indexed: 07/28/2024]
Abstract
INTRODUCTION AND HYPOTHESIS The objective was to evaluate the clinically beneficial effect of adding transvaginal monopolar non-ablative radiofrequency (RF) to pelvic floor muscle training (PFMT) on leakage severity, quality of life and urinary incontinence-related symptoms in women with stress urinary incontinence (SUI). METHODS A double-blind randomised controlled trial was conducted, with a 6-week intervention and a 6-month follow-up. Participants were randomly assigned to the experimental group (PFMT plus RF; n = 18) or the control group (PFMT plus placebo; n = 20). The primary outcome was the International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF). Secondary outcomes included the Pelvic Floor Distress Inventory-20 (PFDI-20) and the Pelvic Floor Impact Questionnaire-7 (PFIQ-7), self-efficacy, female sexual function, pelvic floor muscle dynamometry, 1-h pad test and number of SUI episodes per week. Inferential analyses of the data were performed using a two-factor analysis of variance. RESULTS Both groups achieved a statistically significant improvement in ICIQ-SF over time. However, the differences observed in the experimental group exceeded the minimal clinically important differences by 4 points (MD = -9.4, 95% CI = -12.6 to -6.3), which was not observed in the control group (MD = -3.9, 95% CI = -6.9 to -1.0). This was maintained at the 6-month follow-up with a significant time*group interaction (p < 0.001, ηp2 = 0.150). There was no time*group interaction in the other variables (p > 0.05). Additionally, a significant difference in favour of the experimental group was observed in the 1-h pad test and episodes of SUI per week (p < 0.05). CONCLUSIONS This study highlights the beneficial effects of adding transvaginal RF to PFMT on the severity and amount of leakage, as well as on the quality of life and urinary incontinence-related symptoms in women with moderate SUI. Future trials are needed to assess the effects of this intervention in women with severe SUI.
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Affiliation(s)
- Yasmin Er-Rabiai
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - María Torres-Lacomba
- Physiotherapy in Women's Health (FPSM) Research Group, Physiotherapy Department, Faculty of Medicine and Health Sciences, University of Alcalá, Madrid, Spain
| | - José Casaña
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - Rubén López-Bueno
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
- Department of Physical Medicine and Nursing, University of Zaragoza, Zaragoza, Spain
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Rodrigo Núñez-Cortés
- Physiotherapy in Motion Multispeciality Research Group (PTinMOTION), Department of Physiotherapy, University of Valencia, Valencia, Spain.
- Department of Physical Therapy, Faculty of Medicine, University of Chile, Santiago, Chile.
| | - Joaquín Calatayud
- Exercise Intervention for Health Research Group (EXINH-RG), Department of Physiotherapy, University of Valencia, Valencia, Spain
- National Research Centre for the Working Environment, Copenhagen, Denmark
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Franić D, Franić Ivanišević M, Verdenik I. Radiofrequency as the New Opportunity in Treating Overactive Bladder and Urge Urinary Incontinence-A Single-Arm Pilot Study. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:197. [PMID: 38399486 PMCID: PMC10890003 DOI: 10.3390/medicina60020197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/02/2024] [Accepted: 01/15/2024] [Indexed: 02/25/2024]
Abstract
Background and Objectives: Until now, overactive bladder (OAB) with or without urge urinary incontinence (UUI) has been treated mainly in two ways: with behavioral methods and patient education, or using antimuscarinic drugs and/or beta-3 adrenergic receptor agonists. Unfortunately, these drugs may cause side effects in some women or are insufficiently effective, so patients abandon them. Therefore, in this pilot study, radiofrequency was evaluated as a new option in the treatment of OAB and UUI. Materials and Methods: Nineteen patients were enrolled in this pilot study using radiofrequency (RF), where the level of OAB and UUI was assessed using the validated ICIQ-OAB questionnaire. RF was applied four times for 20 min, once a week. Two weeks after treatment, the level of OAB and UUI was reassessed and processed statistically and the treatment effect evaluated. Results: Using the ICIQ-OAB, the severity of OAB and UUI was assessed: 0-3 mild symptoms; 4-7 moderate symptoms; 8-11 severe symptoms; 12-16 very severe symptoms. Before treatment, 10.5% of patients had mild symptoms, 21.1% moderate symptoms, 63.2% severe symptoms and 5.3% very severe symptoms. After treatment, 42.9% had mild symptoms, 50% moderate symptoms and 7% severe OAB and UUI symptoms. All four main symptoms-frequency, nocturia, urgency and incontinence-decreased statistically significantly, with the best results being found in urgency (p = 0.002). Conclusions: Based on this pilot study, RF seems a very promising method in the treatment of OAB and UUI. To extend our initial findings, it is necessary to perform a prospective, randomized and placebo-controlled study in order to obtain reliable results and to determine for how long one set of treatment maintains the results obtained immediately after the end of that treatment. In this way, we may determine how often the treatment needs to be repeated, if necessary, and when.
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Affiliation(s)
- Damir Franić
- Ginekologija Dr. Franić d.o.o., 3250 Rogaška Slatina, Slovenia
- Medical Faculty, University of Maribor, 2000 Maribor, Slovenia
| | - Maja Franić Ivanišević
- Obstetric and Gynecology Unit, Health Centre Slovenske Konjice, 3210 Slovenske Konjice, Slovenia;
| | - Ivan Verdenik
- Research Unit, University Gynecological Clinic Ljubljana, 1000 Ljubljana, Slovenia;
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Chinthakanan O, Saraluck A, Kijmanawat A, Aimjirakul K, Wattanayingcharoenchai R, Manonai J. Comparison of Low-Energy Radiofrequency Thermal Vaginal Therapy with Sham Treatment for Stress Urinary Incontinence in Postmenopausal Women: A Randomized Controlled Trial. Int J Womens Health 2023; 15:1779-1790. [PMID: 38020937 PMCID: PMC10657547 DOI: 10.2147/ijwh.s431233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 11/08/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction and Hypothesis Low-energy radiofrequency (RF) thermal vaginal therapy for vaginal laxity and the genitourinary syndrome of menopause denatures collagen fibrils in the endopelvic fascia; fiber tightening during healing may stabilize the urethra and bladder neck, thereby resolving female stress urinary incontinence (SUI), especially in postmenopausal women. This study compared RF vaginal therapy with sham treatment for mild to moderate SUI. Methods This double-blinded, randomized controlled trial, conducted at a tertiary center from September 2018 to April 2021, recruited postmenopausal women with mild to moderate degree of SUI who had never undergone surgery, energy-based therapy, or vaginal estrogen treatment. The intervention group received vaginal RF laser treatment; the sham group did not. The primary outcome was the 1-hour pad-weight test (PWT) result. Secondary outcomes were Incontinence Quality of Life (I-QOL), Urogenital Distress Inventory (UDI-6), Incontinence Impact Questionnaire (IIQ-7), Patient Global Impression of Improvement (PGI-I), percentage of improvement among all participants, and adverse events. Data were analyzed using STATA 17.0. Results Forty-nine participants randomized to RF (n = 23) and sham (n = 26) groups were eligible for analysis. PWT decreased during follow-up in the RF group but remained stable in the sham group; PWT did not significantly differ between groups. The 1-year post-treatment success rate was higher in the RF group (69.6%) than in the sham group (38.5%). At 1 year post-treatment, there were no statistically significant differences in any secondary outcomes. Conclusion Low-energy RF vaginal therapy is an alternative treatment for mild to moderate SUI in postmenopausal women without serious adverse events. Larger randomized controlled trials should be conducted.
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Affiliation(s)
- Orawee Chinthakanan
- Department of Obstetrics & Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Apisith Saraluck
- Department of Obstetrics & Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Athasit Kijmanawat
- Department of Obstetrics & Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Komkrit Aimjirakul
- Department of Obstetrics & Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Rujira Wattanayingcharoenchai
- Department of Obstetrics & Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Jittima Manonai
- Department of Obstetrics & Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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Lordêlo P, Barros J, Liony C, Dias CMCC, Ferreira J, Januário PG, Matos LN, Muniz CO, Silva LS, Brasil C. Novel Nonablative Radiofrequency Approach for the Treatment of Anal Incontinence: A Phase 1 Clinical Trial. Cureus 2023; 15:e40500. [PMID: 37333041 PMCID: PMC10273299 DOI: 10.7759/cureus.40500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2023] [Indexed: 06/20/2023] Open
Abstract
OBJECTIVE We aimed to describe the action, impact on quality of life, and side effects of perianal nonablative radiofrequency (RF) application in the treatment of anal incontinence (AI) in women. METHODS This was a pilot, randomized clinical trial conducted between January and October 2016. We enrolled women who consecutively attended the Attention Center of the Pelvic Floor (CAAP) with complaints of AI for more than six months. Nonablative RF was applied to the perianal region of the participants using Spectra G2 (Tonederm®, Rio Grande do Sul, Brazil). The reduced or complete elimination of the need for protective undergarments (diapers and absorbents) was considered a partial therapeutic response. RESULTS Nine participants reported treatment satisfaction, while one reported dissatisfaction with the nonablative RF treatment of AI based on the Likert scale. No patient interrupted treatment sessions because of adverse effects, although adverse effects occurred in six participants. However, the clinical and physical examination of the participants with burning sensations showed no hyperemia or mucosal lesions. CONCLUSIONS This study showed a promising reduction of fecal loss, participant satisfaction with treatment, and improved lifestyle, behavior, and depression symptoms with minimal adverse effects.
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Affiliation(s)
- Patrícia Lordêlo
- Obstetrics and Gynecology, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
| | - Juliana Barros
- Physical Medicine and Rehabilitation, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
| | - Claudia Liony
- Physical Medicine and Rehabilitation, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
| | | | - Janine Ferreira
- Physical Medicine and Rehabilitation, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
| | - Priscila G Januário
- Physiotherapy, Pelvic Floor Care Center, Bahia State University, Salvador, BRA
| | - Luana N Matos
- Medicine, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
| | - Camila O Muniz
- Medicine, Pelvic Floor Care Center, Salvador University, Salvador, BRA
| | - Laizza S Silva
- Physical Medicine and Rehabilitation, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
| | - Cristina Brasil
- Physiotherapy, Pelvic Floor Care Center, Bahiana School of Medicine and Public Health, Salvador, BRA
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Alexiades MR, Iglesias C, Sokol E, Gaspar A, Tadir Y. Light and energy-based therapeutics for genitourinary applications: Consensus on protocols and best practices. Lasers Surg Med 2023. [PMID: 37130435 DOI: 10.1002/lsm.23672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 04/09/2023] [Accepted: 04/13/2023] [Indexed: 05/04/2023]
Abstract
BACKGROUND Lasers and energy-based technologies have been developed for genitourinary applications over the past several decades. AIMS This consensus article aims to categorize the published articles and clinical trial data that culminated in protocol development of technology for genitourinary applications, and to develop consistent parameters in future clinical trials. MATERIALS AND METHODS The published articles and clinical trials data on lasers and energy-based devices applied to genitourinary conditions were categorized according to device and condition and consensus developed on protocols and parameters. RESULTS The devices in genitourinary applications were classified as fractional lasers, radiofrequency and high-intensity focused electromagnetic field therapy. The consensus of the protocols and parameters based upon the published clinical trials of their application to the vaginal and urologic conditions associated with genitourinary syndrome of menopause was developed and organized according to device and condition. DISCUSSION The status of FDA clearances and future pathways are discussed. CONCLUSIONS This consensus article categorizes and presents the protocols and practices for the main classes of lasers and energy-based devices for genitourinary applications in future clinical trials.
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Affiliation(s)
- Macrene R Alexiades
- Dermatology & Laser Surgery Center of New York, New York, New York, USA
- Yale University School of Medicine, New Haven, Connecticut, USA
- Syggros Hospital, Athens, Greece
| | - Cheryl Iglesias
- Departments of Obstetrics and Gynecology and Urology, Georgetown University School of Medicine, Washington, District of Columbia, USA
- MedStar Health, Washington, District of Columbia, USA
| | - Eric Sokol
- Medicine and Reconstructive Surgery, Stanford University School of Medicine, Stanford, California, USA
| | - Adrian Gaspar
- Gynecology Department Uroclinic Mendoza, University of Mendoza Argentina, Mendoza, Argentina
| | - Yona Tadir
- Obstetrics and Gynecology, University of California, Irvine, USA
- Tel-Aviv University, Tel-Aviv, Israel
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Elhosary EA, Ahmed Hamada H, Ali AlMubali F, López Sánchez GF, Ahmed SM. Effect of monopolar capacitive resistive radiofrequency in treating stress urinary incontinence: A pilot randomized control trial. Front Psychol 2023; 13:1062363. [PMID: 36687887 PMCID: PMC9851078 DOI: 10.3389/fpsyg.2022.1062363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 12/06/2022] [Indexed: 01/07/2023] Open
Abstract
Objective To assess the effectiveness of 448 kHz monopolar capacitive resistive radiofrequency (MCRR) in the treatment of females with stress urinary incontinence (SUI). Materials and methods Forty females with SUI complaints were separated randomly into two equal groups. Group A with 20 females received the MCRR therapy for 20 min and performed pelvic floor exercises for 20 min. Group B with 20 females received placebo treatment by applying the same application as in Group A without emitting any waves for 20 min, three times a week, for 4 weeks. The patients in both groups were instructed to pause the treatment during their menstruation; the patients were instructed to maintain home pelvic floor exercises. Both groups were assessed by a perineometer that was used to assess the strength of the pelvic floor muscles (PFM), the visual analogue scale (VAS), and the Incontinence Symptom Severity Index to assess the frequency of urinary incontinence symptoms as described by each patient before treatment and after 4 weeks of treatment. Results There was a significant reduction (p < 0.05) in VAS and the Incontinence Symptom Severity Index and a significant increase in the strength of the PFM in both groups post-treatment compared with the pre-treatment. Regarding between-subject effects, there was a significant difference in VAS, the Incontinence Symptom Severity Index, and the perineometer between both groups (p < 0.05), and this significant improvement favored Group A. Conclusion MCRR and pelvic floor exercises are more effective methods for the treatment of SUI than just pelvic floor exercises of females with SUI. Clinical Trial Registration ClinicalTrials.gov. Identifier: NCT04612205.
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Affiliation(s)
- Eman A. Elhosary
- Department of Physical Therapy for Women Health, Faculty of Physical Therapy, Kafr Elshiekh University, Kafr Elshiekh, Egypt
| | - Hamada Ahmed Hamada
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Cairo, Egypt,*Correspondence: Hamada Ahmed Hamada,
| | - Fatimah Ali AlMubali
- Department of Physical Therapy, Sharurah Armed Forces Hospital, Sharurah, Saudi Arabia
| | - Guillermo F. López Sánchez
- Division of Preventive Medicine and Public Health, Department of Public Health Sciences, School of Medicine, University of Murcia, Murcia, Spain,Guillermo F. López Sánchez,
| | - Sara M. Ahmed
- Department of Physical Therapy for Women’s Health, Cairo University, Giza, Egypt
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Efficacy of pelvic floor physiotherapy intervention for stress urinary incontinence in postmenopausal women: systematic review. Arch Gynecol Obstet 2022; 308:13-24. [PMID: 35831758 DOI: 10.1007/s00404-022-06693-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 06/26/2022] [Indexed: 11/02/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Our objective was to evaluate the effectiveness of pelvic floor physiotherapy interventions for stress urinary incontinence (SUI) in postmenopausal women. METHODS Searches were performed in MEDLINE/PubMed, PEDro, Cochrane Library Registry and LILACS databases until October 2021. Only randomized controlled trials (RCTs) which had physiotherapy interventions as primary outcome were included. There were no restrictions on the year of publication or language. Qualitative methodology was evaluated using the PEDro scale. RESULTS After applying inclusion/exclusion criteria and quality control, 6 randomized controlled trials were included in this systematic review. Methodological quality of trials varied from 5 to 8 (out of 10 possible points in PEDro scale score). Sample consisted of 715 subjects; mean age was between 51.6 and 66.3 years; SUI severity scale ranged from small to severe. Interventions were pelvic floor muscle training (PFMT); vaginal cone (VC); biofeedback (BF); electrical muscle stimulation (EMS); radiofrequency (RF) and electroacupuncture (EA). Pelvic floor physiotherapy was effective in all studies, however, meta-analysis was considered irrelevant due to the heterogeneity of the reported interventions. CONCLUSION There is not a literature consensus about the most effective pelvic floor physiotherapy intervention applied to stress urinary incontinence in postmenopausal women. It seems appropriate to state that further randomized controlled clinical trials should be done, due to the limited number of studies and heterogeneity of physiotherapeutic interventions applied to date. TRIAL REGISTRATION This systematic review is registered in PROSPERO in the trial registration CRD42021255062.
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González-Gutiérrez MD, López-Garrido Á, Cortés-Pérez I, Obrero-Gaitán E, León-Morillas F, Ibáñez-Vera AJ. Effects of Non-Invasive Radiofrequency Diathermy in Pelvic Floor Disorders: A Systematic Review. Medicina (B Aires) 2022; 58:medicina58030437. [PMID: 35334613 PMCID: PMC8951766 DOI: 10.3390/medicina58030437] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/01/2022] [Accepted: 03/15/2022] [Indexed: 11/16/2022] Open
Abstract
Background and Objectives: In recent years, the use of radiofrequency diathermy in pelvic floor disorders has grown proportionally to the interest in this specialty. Despite the common use of this therapy among pelvic floor physiotherapists, little is known about its effects and effectiveness in pelvic floor disorders. For this reason, the aim of the present review is to assess the effects of non-invasive 300 kHz–1 MHz radiofrequency diathermy in the treatment of pelvic floor disorders. Materials and Methods: A literature search was performed in PubMed, Scopus and Web of Science, searching for any type of study that included pelvic floor disorder participants and an experimental group treated with non-invasive nor ablative radiofrequency diathermy. Results: There were a total of 578 studies after removing duplicates. The inclusion and exclusion criteria were applied, resulting in a total of 15 studies, which were methodologically assessed with PEDro and the Newcastle and Ottawa scale. Conclusions: Despite the low quality of most of them, the studies showed improvements in urinary incontinence, pelvic pain conditions, pelvic floor muscles strength and sexual function. These findings must be considered with caution until more randomized clinical trials are performed to solve the biases detected.
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Affiliation(s)
| | | | - Irene Cortés-Pérez
- Department of Health Sciences, University of Jaen, Campus las Lagunillas, 23071 Jaén, Spain; (I.C.-P.); (A.J.I.-V.)
- Poniente de Almería Northeast Health District, Andalusian Health Service, 04740 Roquetas de Mar, Spain
| | - Esteban Obrero-Gaitán
- Department of Health Sciences, University of Jaen, Campus las Lagunillas, 23071 Jaén, Spain; (I.C.-P.); (A.J.I.-V.)
- Correspondence: ; Tel.: +34-953-212-918
| | - Felipe León-Morillas
- Department of Physiotherapy, Catholic University of Murcia UCAM, Avenida de los Jerónimos, 30107 Murcia, Spain;
| | - Alfonso Javier Ibáñez-Vera
- Department of Health Sciences, University of Jaen, Campus las Lagunillas, 23071 Jaén, Spain; (I.C.-P.); (A.J.I.-V.)
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Razzaghi M, Asghari-Azghan A, Montazeri S, Razzaghi Z, Mazloomfard MM, Vafaee R. Intravaginal Pulsed Contractile Radiofrequency for Stress Urinary Incontinence Treatment; A Safety Study. J Lasers Med Sci 2022; 12:e56. [PMID: 35155141 DOI: 10.34172/jlms.2021.56] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 04/17/2021] [Indexed: 11/09/2022]
Abstract
Introduction: Radiofrequency (RF)-based stress urinary incontinence (SUI) treatment, which has quickly attracted attention, is administered in an office setting. This pilot-safety study assessed the efficacy of transvaginal RF treatment in the quality of life (QOL) and frequency of incontinence episodes in women with SUI. Methods: Twenty-eight women suffering from SUI were treated with an intravaginal quadric applicator while a grounding pad was attached in front of their pubes. The first phase is thermic, which will heat up the vaginal wall up to 40°C for 10 minutes. The second step is contraction to stimulate an aerobic exercise of pelvic floor muscles for 20 minutes (pulsed contractile RF at 20-40 watts and 1000-300 kHz with a modulation of 1 to 300 Hz for muscle exercise). It was scheduled for one session per week for 3 sessions. Patients had follow-up visits before and 1, 6 and 12 months following the treatment for one-day voiding diary, Persian version of urinary incontinence QOL questionnaire (I-QOL), Q-tip test, 24 hours-pad test and daily incontinence episodes' number. Results: The patients' mean age, duration of incontinence and median vesical leak point pressure were 41.6±9.6 years, 5.48±6.84 years and 140 cm H2 O respectively. Significant changes were observed in the mean I-QOL total score and the pad test. Also, a notable reduction was observed in the number of daily leakage episodes and the Q-tip test at any follow-up visit (P=0.001). Conclusion: Preliminary results suggest that transvaginal RF is a convenient method of SUI treatment. Significant changes were observed in the mean I-QOL total score and the pad test. Also, a notable reduction was observed in the number of daily leakage episodes.
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Affiliation(s)
- Mohammadreza Razzaghi
- Laser Application in Medical Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Afsar Asghari-Azghan
- Urology Department, Shohada-e-Tajrish Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saeed Montazeri
- Urology Department, Shohada-e-Tajrish Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zahra Razzaghi
- Laser Application in Medical Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Mohsen Mazloomfard
- Laser Application in Medical Sciences Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Vafaee
- Proteomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Ribeiro FC, Silva MLA, Silva MAPSD, Gouveia GPDM, Eufrásio LS, Micussi MTABC. Use of radiofrequency for the treatment of urinary incontinence in women: a systematic review. REVISTA DA ASSOCIACAO MEDICA BRASILEIRA (1992) 2021; 67:1857-1862. [PMID: 34909962 DOI: 10.1590/1806-9282.20210266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 08/16/2021] [Indexed: 11/21/2022]
Affiliation(s)
- Fernanda Catarina Ribeiro
- Universidade Federal do Rio Grande do Norte, Dermatology Department at the Naval Hospital of Natal - Natal (RN), Brazil
| | | | | | | | - Laiane Santos Eufrásio
- Universidade Federal do Rio Grande do Norte, Faculty of Health Sciences of Trairi - Santa Cruz (RN), Brazil
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Pinheiro C, Costa T, Amorim de Jesus R, Campos R, Brim R, Teles A, Vilas Boas A, Lordêlo P. Intravaginal nonablative radiofrequency in the treatment of genitourinary syndrome of menopause symptoms: a single-arm pilot study. BMC Womens Health 2021; 21:379. [PMID: 34717608 PMCID: PMC8557609 DOI: 10.1186/s12905-021-01518-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 10/18/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Genitourinary syndrome of menopause (GSM) involves vaginal dryness (VD), pain during sexual activity (SAPain), vaginal itching (VI), burning, pain, and symptoms in the urinary organs. Non-ablative radiofrequency (RF) is a type of current with electromagnetic waves with a thermal effect that generates an acute inflammatory process with consequent neocolagenesis and neoelastogenesis. We aimed to describe the clinical response to VD, SAPain, vaginal laxity (VL), VI, burning sensation, pain in the vaginal opening, urinary incontinence, sexual dysfunction, cytological changes, and adverse effects of non-ablative RF in patients with GSM. METHODS This single-arm pilot study included 11 women diagnosed with GSM with established menopause. Patients with hormone replacement initiation for six months, who used a pacemaker, or had metals in the pelvic region, were excluded. Subjective measures (numeric rating scale of symptoms, Vaginal Health Index-VHI) and objective measures (vaginal maturation index-VMI, vaginal pH, sexual function by the FSFI, and urinary function by the ICIQ-SF) were used. A Likert scale measures the degree of satisfaction with the treatment. Five sessions of monopolar non-ablative RF (41°C) were performed with an interval of one week between each application. The entire evaluation was performed before treatment (T0), one month (T1), and three months (T2) after treatment. Adverse effects were assessed during treatment and at T1 and T2. RESULTS The symptoms and/or signs were reduced after treatment in most patients (T1/T2, respectively): VD 90.9%/81.8%, SAPain 83.3%/66.7, VL 100%/100%, VI 100%/100%, burning 75%/87.5%, pain 75%/75%, and VHI 90.9%/81.9%. Most patients did not show changes in VMI (54.5%) and pH (63.6%) at T1, but there was an improvement in VMI in most patients (54.5%) at T2. Nine patients were satisfied, and two were very satisfied at T1. The treatment was well tolerated, and no adverse effects were observed. There was an improvement in sexual function (72.7%) and urinary function (66.7% in T1 and 83.3% in T2). CONCLUSION Intravaginal RF reduced the clinical symptoms of GSM in most patients, especially during T1, and women reported satisfaction with treatment. The technique showed no adverse effects, and there were positive effects on sexual and urinary function. Trial registration This research was registered at clinicaltrial.gov (NCT03506594) and complete registration date was posted on April 24, 2018.
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Affiliation(s)
- Cintia Pinheiro
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
- Bahia State University, Rua Silveira Martins, 2555, Cabula, Salvador, Bahia, 41150-000, Brazil
| | - Teresa Costa
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
| | - Raira Amorim de Jesus
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
| | - Raquel Campos
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
| | - Rosa Brim
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
| | - Alcina Teles
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
| | - Andrea Vilas Boas
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil
| | - Patrícia Lordêlo
- Pelvic Floor Care Center (CAAP), Bahiana School of Medicine and Public Health, Av Dom João VI, 275 - Brotas, Salvador, Bahia, 40290000, Brazil.
- Pelvic Floor Center Care, Av. ACM, 1034, Itaigara, Salvador, Bahia, 41825-906, Brazil.
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12
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Abdelaziz A, Dell J, Karram M. Transvaginal radiofrequency energy for the treatment of urinary stress incontinence: A comparison of monopolar and bipolar technologies in both pre- and post-menopausal patients. Neurourol Urodyn 2021; 40:1804-1810. [PMID: 34288106 DOI: 10.1002/nau.24748] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 07/02/2021] [Accepted: 07/02/2021] [Indexed: 11/10/2022]
Abstract
AIM A study to compare the effect of two different radio frequency energy models (mono polar and bipolar) for the treatment of urinary stress incontinence. METHODS Retrospective chart review, which was conducted at 2 sites, 69 patients received treatment with a bipolar radiofrequency device. Out of those 69 patients, 13 patients received bipolar in conjugation with CO2 laser treatment, while 32 patients received monopolar frequency. The study protocol normally consists of three sessions of treatment. Each session was four weeks apart with a whole 6-month duration follow-up. Results were evaluated by urogenital distress inventory (UDI)-6 questionnaire before and after treatment. RESULTS The bipolar group improved UDI-6 scores across time more so than did the monopolar group with some evidence suggesting that the bipolar radiofrequency treatment was more effective compared to the monopolar radiofrequency. Three months after treatment, the bipolar group UDI-6 values were lower than those of the monopolar group. Six months after treatment, the UDI-6 scores increased in both groups, suggesting decrease efficacy with time however, the bipolar group's UDI-6 scores were consistently lower than the monopolar group's scores. CONCLUSION This study shows benefit of both monopolar and bipolar radiofrequency device in patients with stress urinary incontinence and mixed UI, with bipolar RF more efficacious than monopolar RF. More randomized prospective studies are needed to confirm these findings.
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Affiliation(s)
- Ahmed Abdelaziz
- Division of Urogynecology, OBGYN Department, The Christ Hospital, University of Cincinnati, Cincinnati, Ohio, USA
| | - Jeffrey Dell
- OBGYN Department, Institute for Female Pelvic Medicine, Knoxville, Tennessee, USA
| | - Mickey Karram
- Division of Urogynecology, OBGYN Department, The Christ Hospital, University of Cincinnati, Cincinnati, Ohio, USA
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Microablative radiofrequency versus pelvic floor muscle training for stress urinary incontinence: a randomized controlled trial. Int Urogynecol J 2021; 33:53-64. [PMID: 33837797 DOI: 10.1007/s00192-021-04758-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 03/03/2021] [Indexed: 10/21/2022]
Abstract
INTRODUCTION AND HYPOTHESIS The efficacy of radiofrequency (RF) in stress urinary incontinence (SUI) is as yet unknown. The aim was to compare the effect of fractional microablative RF and pelvic floor muscle training (PFMT) against the combination of both therapies (RF + PFMT) in the SUI and on genitourinary syndrome (GSM). METHODS This was a three-arm randomized clinical trial including 117 climacteric women with SUI. In group 1 the treatment consisted of three monthly sessions of RF; in group 2 it was 12 weekly PFMT sessions; in group 3 it was RF + PFMT simultaneously. Assessments at baseline and 30 days after the end of therapy were conducted using validated questionnaires and scales for urinary, vaginal, and sexual functions and cytology for vaginal trophy. RESULTS Urinary scores improved significantly in all three groups post-treatment (p < 0.001) with a higher improvement in the RF + PFMT group (p = 0.002). One-hour pad test results were equal in the three groups. Vaginal symptoms showed an incremental improvement in RF (p < 0.007), and vaginal laxity showed a similar improvement in the three groups (p = 0.323). Vaginal Health Index score was more significant in RF and RF + PFMT groups. Sexual function improved in RF and PFMT. CONCLUSIONS The association between RF and PFMT showed significant improvement in the SUI symptoms assessed by questionnaire. The vaginal symptoms and dryness showed greater improvement in the RF treatment and vaginal laxity showed similar improvement in the three groups. The combination of RF and PFMT in sexual function did not show benefits superior to those achieved by the therapies alone.
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Campillo-Cañete MN, González-Tamajón RM, Berlango-Jiménez J, Crespo-Montero R. Incontinencia urinaria: causas y cuidados de enfermería. Una revisión bibliográfica. ENFERMERÍA NEFROLÓGICA 2021. [DOI: 10.37551/s2254-28842021003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
frecuencia en el sexo femenino y conforme aumenta la edad, provocando una disminución de la calidad de vida.Objetivo: Sintetizar la evidencia científica relacionada con las causas, tratamiento y cuidados de enfermería en la incontinencia urinaria.Metodología: Se ha realizado una revisión bibliográfica sistematizada en las bases de datos Proquest, Pubmed, Google Académico y Scielo, utilizando como términos "incontinencia urinaria" (urinary incontinence), "factoresde riesgo" (risk factor), "intervenciones de enfermería"(nursing intervention) y "procedimientos terapeúticos"(therapeutics), con una limitación de 5 años en la búsqueda. Se incluyeron estudios experimentales y de revisión.Resultados: Se incluyeron 26 artículos: 5 estudios experimentales,18 revisiones sistemáticas y 3 metaanálisis.La incontinencia urinaria está relacionada con la edad, sexo y factores de riesgo, dependiendo del tipo e intensidad de la incontinencia, y características propias del paciente. El abordaje es interdisciplinar, con técnicasmenos invasivas al principio, entre las que destacan la terapia conductual y los ejercicios del suelo pélvico; necesitándose cirugía en algunos casos, según las circunstanciasindividuales de los pacientes y/o la no existenciade mejoría con las técnicas menos invasivas.Conclusiones: La incontinencia urinaria se encuentra estrechamente relacionada con la edad y el sexo; sin embargo, la existencia de factores de riesgo y algunas causas pueden contribuir a aumentar las probabilidadesde su establecimiento. La labor enfermera resulta prometedora en el establecimiento de una detección y actuación precoz ante el problema, teniendo como base siempre para el tratamiento el menor grado de invasión.
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Affiliation(s)
| | | | - José Berlango-Jiménez
- Departamento de Enfermería. Facultad de Medicina y Enfermería. Universidad de Córdoba. Córdoba. Servicio de Nefrología. Hospital Universitario Reina Sofía de Córdoba
| | - Rodolfo Crespo-Montero
- Departamento de Enfermería. Facultad de Medicina y Enfermería. Universidad de Córdoba. Servicio de Nefrología. Hospital Universitario Reina Sofía de Córdoba. Instituto Maimónides de Investigación Biomédica de Córdoba. Córdoba. España
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15
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Allan BB, Bell S, Husarek K. A 12-month feasibility study to investigate the effectiveness of cryogen-cooled monopolar radiofrequency treatment for female stress urinary incontinence. Can Urol Assoc J 2020; 14:E313-E318. [PMID: 32017688 DOI: 10.5489/cuaj.6145] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The purpose of this early feasibility study was to evaluate the safety and efficacy of a non-ablative, cryogen-cooled, monopolar radiofrequency (CMRF) treatment for female stress urinary incontinence (SUI). METHODS Subjects meeting all the inclusion and exclusion criteria were enrolled and randomized into two groups. Subjects in group 1 received one CMRF treatment and subjects in group 2 received two CMRF treatments six weeks apart. Followup visits were performed at one, four, six, and 12 months post-treatment. At each study visit, subjects performed an objective, standardized one-hour pad weight test and completed several patient-reported outcome measures, a seven-day bladder voiding diary, and safety assessments. RESULTS Data indicate an improvement in SUI symptoms and quality of life for subjects, as determined by validated SUI-related patient-reported outcomes and the objective one-hour pad weight test, with a >50% reduction in pad weight from baseline for 52% of the subjects at 12 months. In addition to efficacy, the CMRF treatment was well-tolerated and safe. CONCLUSIONS The outcome measures evaluated indicate an improvement in SUI symptoms and quality of life. The sustained benefit of the CMRF vaginal treatment at 12 months suggests potential use as an office-based, non-surgical approach to treat mild to moderate SUI.
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Sodré DSM, Sodré PRS, Brasil C, Teles A, Dória M, Café LE, Lordelo P. New concept for treating urinary incontinence after radical prostatectomy with radiofrequency: phase 1 clinical trial. Lasers Med Sci 2019; 34:1865-1871. [PMID: 30989457 DOI: 10.1007/s10103-019-02784-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 04/02/2019] [Indexed: 02/05/2023]
Abstract
To describe the clinical response and side effects of radiofrequency treatment in patients with urinary incontinence after radical prostatectomy. This is a phase 1 clinical trial with 10 men up to 65 years of age who had urinary incontinence after radical prostatectomy, post void residual volume < 50 ml verified by ultrasonography, pad test ≥ 1 g, and PSA < 0.2 ng/ml. pad test and self-administered questionnaires were used to assess clinical response. Scales were used to measure treatment satisfaction and improvement in symptoms. Participants underwent five sessions of 2 min of non-ablative endoanal radiofrequency (41 °C). The evaluated co-primary endpoints were urinary incontinence volume and urinary symptoms, analyzed by the Wilcoxon nonparametric test; residual volume, and self-reports to assess safety. The participants' mean age was 57.5 ± 4.9. The initial pad test score was 6.5 g (1.7-50.0) with a final score of 2.0 g (0.0-9.0) (p < 0.01). Ultrasonography showed no alteration of residual volume. A decrease of urinary loss was found in nine patients, three of them showed a complete resolution of urinary loss. A decrease in irritative micturition symptoms was found as well, but no improvement in the quality of life was shown. Regarding treatment satisfaction, two patients were neutral, six satisfied, and two very satisfied. Limitations included pain while the endoanal electrode was inserted. Four patients indicated pain during treatment, but overall results were positive. The reduction of urinary loss and irritative micturition symptoms increased patients' satisfaction scores, without improving their perception of quality of life.
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Affiliation(s)
- Danielle Santana Macêdo Sodré
- Bahiana School of Medicine and Public Health, Av. Dom Joao VI, 275, Brotas, Salvador, Bahia, 40290-000, Brazil
- Center for Care of Pelvic Floor, Salvador, Bahia, Brazil
| | - Plínio Roberto Souza Sodré
- Center for Care of Pelvic Floor, Salvador, Bahia, Brazil
- University of State of Bahia (UNEB), Salvador, Brazil
| | - Cristina Brasil
- Bahiana School of Medicine and Public Health, Av. Dom Joao VI, 275, Brotas, Salvador, Bahia, 40290-000, Brazil
- Center for Care of Pelvic Floor, Salvador, Bahia, Brazil
| | - Alcina Teles
- Center for Care of Pelvic Floor, Salvador, Bahia, Brazil
| | - Matheus Dória
- Bahiana School of Medicine and Public Health, Av. Dom Joao VI, 275, Brotas, Salvador, Bahia, 40290-000, Brazil
- Center for Care of Pelvic Floor, Salvador, Bahia, Brazil
| | - Luiz Eduardo Café
- Bahiana School of Medicine and Public Health, Av. Dom Joao VI, 275, Brotas, Salvador, Bahia, 40290-000, Brazil
| | - Patrícia Lordelo
- Bahiana School of Medicine and Public Health, Av. Dom Joao VI, 275, Brotas, Salvador, Bahia, 40290-000, Brazil.
- Center for Care of Pelvic Floor, Salvador, Bahia, Brazil.
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Bae S, Lee KW, Jeong HC, Park BH, Bae WJ, Lee YS, Han CH, Kang SH, Kim SW. Effects of low-frequency intravaginal electrical stimulation on female urinary incontinence, quality of life, and urinary symptoms: A pilot study. Low Urin Tract Symptoms 2019; 12:25-32. [PMID: 31595693 DOI: 10.1111/luts.12278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 04/17/2019] [Accepted: 06/27/2019] [Indexed: 11/29/2022]
Abstract
This study investigated the effects of a low-frequency home-based incontinence therapy device on quality of life (QoL) and urinary symptoms in women with urinary incontinence. From May 2017 to February 2018, 34 patients, aged ≥ 20 years, with involuntary urine leakage >2 times/week, were recruited to this study. Patients with severe pelvic organ prolapse, pregnancy, virgin status, and psychological problems were excluded. The incontinence home-care device treatments were administered in 12-minute sessions, twice daily for 8 weeks. Simultaneously, hyperthermic conditions of 35°C to 40°C and microvibrations were administered. All patients completed urinary incontinence questionnaires (King's Health Questionnaire [KHQ], Bristol Female Lower Urinary Tract Symptoms [BFLUTS] questionnaire, and the Overactive Bladder Symptom Score [OABSS]) before treatment, as well as 4 and 8 weeks into treatment. Changes in the questionnaire responses over time were compared. Two participants dropped out of the study and there was one screening failure, leaving 31 patients for analysis. After 4 weeks treatment, there were significant improvements in symptoms, such as role limitation, physical limitation, social limitation, personal relationship, emotion, sleep/energy, and severity measures. After 8 weeks treatment, almost all parameters on the KHQ revealed symptomatic improvement. On the BFLUTS, voiding times during activity, nocturia, urgency, urge incontinence, incontinence frequency, stress incontinence, volume leakage, strain to start, intermittency, reduced stream, acute retention, incomplete emptying, and stopping flow showed significant improvements. On the OABSS, almost all storage symptoms improved. Low-frequency electrical stimulation devices were effective at improving urinary incontinence, which became evident as the duration of treatment increased. Improvement of urgency and frequency was more evident after treatment.
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Affiliation(s)
- Sangrak Bae
- Department of Urology, Uijeongbu St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Kyu Won Lee
- Department of Urology, Seoul St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Hyun Cheol Jeong
- Department of Urology, Kangdong Sacred Heart Hospital, Seoul, South Korea
| | - Bong Hee Park
- Department of Urology, Uijeongbu St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Woong Jin Bae
- Department of Urology, Seoul St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Yong Seok Lee
- Department of Urology, Uijeongbu St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Chang Hee Han
- Department of Urology, Uijeongbu St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sung Hak Kang
- Department of Urology, Uijeongbu St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sae Woong Kim
- Department of Urology, Seoul St.Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Allan BB, Bell S, Husarek K. Early Feasibility Study to Evaluate the Viveve System for Female Stress Urinary Incontinence: Interim 6-Month Report. J Womens Health (Larchmt) 2019; 29:383-389. [PMID: 31464548 PMCID: PMC7097686 DOI: 10.1089/jwh.2018.7567] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Background: The purpose of this prospective, investigator-initiated feasibility study is to evaluate the efficacy and safety of nonablative, cryogen-cooled, monopolar radiofrequency (CMRF) treatment for stress urinary incontinence (SUI). Materials and Methods: Subjects meeting all the inclusion and exclusion criteria were enrolled and divided into two groups. Subjects in Group 1 received a single SUI treatment, and subjects in Group 2 received two SUI treatments ∼6 weeks apart. Follow-up visits are planned for 1, 4, 6, and 12 months post-treatment. At each study visit, subjects are asked to perform a 1-hour pad-weight test (PWT) and to complete the Urogenital Distress Inventory-6 (UDI-6), Incontinence Impact Questionnaire-Short Form (IIQ-7), and International Consultation on Incontinence Modular Questionnaire-Urinary Incontinence-Short Form (ICIQ-UI-SF) questionnaires. In addition, subjects completed 7-day bladder voiding diary and safety assessments. Results: Preliminary data indicate an improvement in SUI symptoms and quality of life for subjects, as determined by validated SUI-related patient-reported outcomes and the objective 1-hour PWT, with a >50% reduction in pad weight for 68.8% of the Group 1 subjects and 69.2% of the Group 2 subjects at 6 months. Initial review of the bladder voiding diaries suggests that subjects are having fewer urine leakage episodes per day. In addition to efficacy, the CMRF Viveve System was well tolerated and safe. Conclusions: The endpoints evaluated indicate an improvement in SUI symptoms and quality of life. The sustained benefit of the CMRF vaginal treatment at 6 months suggests potential use as a nonsurgical approach to treat SUI.
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