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Kim H, Kim KT, Shin WC, Yang KI, Ha JY, Cho YW. Erectile dysfunction in patient with obstructive sleep apnea: effects of continuous positive airway pressure. Aging Male 2024; 27:2317165. [PMID: 38389408 DOI: 10.1080/13685538.2024.2317165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 02/06/2024] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND Obstructive sleep apnea (OSA) is linked to various health complications, including erectile dysfunction (ED), which is more prevalent in individuals with OSA. This study explored ED in Korean OSA patients and assessed the impact of continuous positive airway pressure (CPAP) therapy on ED. METHODS A total of 87 male patients with OSA from four different sleep centers underwent physical measurements and completed sleep and mental health (MH) questionnaires, including the Korean version of the International index of erectile function (IIEF), before and three months after initiating CPAP therapy. RESULTS After three months of CPAP therapy, the patients demonstrated a significant improvement in ED as measured on the IIEF. However, the study found no significant correlation between the duration of CPAP use and the improvement in IIEF score. It did identify the SF36 quality of life assessment as a significant factor influencing ED improvement after CPAP. CONCLUSIONS ED is a prevalent issue that escalates with age and is associated with OSA. CPAP therapy has shown potential in alleviating ED symptoms, particularly in those with underlying psychological conditions, although further research is required to confirm these findings and understand the underlying mechanisms.
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Affiliation(s)
- Hyeyun Kim
- Department of Neurology, Sleep Medicine Research Center, College of Medicine, Catholic Kwandong University, International St. Mary's Hospital, Incheon, Korea
| | - Keun Tae Kim
- Department of Neurology, Keimyung University School of Medicine, Daegu, Korea
| | - Won Chul Shin
- Department of Neurology, School of Medicine, Kyunghee University, Seoul, Korea
| | - Kwang Ik Yang
- Department of Neurology, Sleep Disorders Center, Soonchunhyang University College of Medicine, Cheonan Hospital, Cheonan, Korea
| | - Ji Yong Ha
- Department of Urology, Keimyung University School of Medicine, Daegu, Korea
| | - Yong Won Cho
- Department of Neurology, Keimyung University School of Medicine, Daegu, Korea
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Gonzalez-Rothi EJ, Allen LL, Seven YB, Ciesla MC, Holland AE, Santiago JV, Mitchell GS. Prolonged intermittent hypoxia differentially regulates phrenic motor neuron serotonin receptor expression in rats following chronic cervical spinal cord injury. Exp Neurol 2024; 378:114808. [PMID: 38750949 DOI: 10.1016/j.expneurol.2024.114808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 04/05/2024] [Accepted: 05/03/2024] [Indexed: 05/30/2024]
Abstract
Low-dose (< 2 h/day), acute intermittent hypoxia (AIH) elicits multiple forms of serotonin-dependent phrenic motor plasticity and is emerging as a promising therapeutic strategy to restore respiratory and non-respiratory motor function after spinal cord injury (SCI). In contrast, high-dose (> 8 h/day), chronic intermittent hypoxia (CIH) undermines some forms of serotonin-dependent phrenic motor plasticity and elicits pathology. CIH is a hallmark of sleep disordered breathing, which is highly prevalent in individuals with cervical SCI. Interestingly, AIH and CIH preconditioning differentially impact phrenic motor plasticity. Although mechanisms of AIH-induced plasticity in the phrenic motor system are well-described in naïve rats, we know little concerning how these mechanisms are affected by chronic SCI or intermittent hypoxia preconditioning. Thus, in a rat model of chronic, incomplete cervical SCI (lateral spinal hemisection at C2 (C2Hx), we assessed serotonin type 2A, 2B and 7 receptor expression in and near phrenic motor neurons and compared: 1) intact vs. chronically injured rats; and 2) the impact of preconditioning with varied "doses" of intermittent hypoxia (IH). While there were no effects of chronic injury or intermittent hypoxia alone, CIH affected multiple receptors in rats with chronic C2Hx. Specifically, CIH preconditioning (8 h/day; 28 days) increased serotonin 2A and 7 receptor expression exclusively in rats with chronic C2Hx. Understanding the complex, context-specific interactions between chronic SCI and CIH and how this ultimately impacts phrenic motor plasticity is important as we leverage AIH-induced motor plasticity to restore breathing and other non-respiratory motor functions in people with chronic SCI.
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Affiliation(s)
- Elisa J Gonzalez-Rothi
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA.
| | - Latoya L Allen
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA
| | - Yasin B Seven
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA
| | - Marissa C Ciesla
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA
| | - Ashley E Holland
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA
| | - Juliet V Santiago
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA
| | - Gordon S Mitchell
- Breathing Research and Therapeutics Center, Department of Physical Therapy & McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA
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Martynowicz H, Poreba R, Wieczorek T, Domagala Z, Skomro R, Wojakowska A, Winiewska S, Macek P, Mazur G, Gac P. Sleep Architecture and Daytime Sleepiness in Patients with Erectile Dysfunction. Life (Basel) 2023; 13:1541. [PMID: 37511916 PMCID: PMC10381524 DOI: 10.3390/life13071541] [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: 05/25/2023] [Revised: 07/05/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
Obstructive sleep apnea is considered a risk factor for erectile dysfunction. The aim of this study was to determine sleep architecture and assess daytime sleepiness in patients with erectile dysfunction. The study group included 280 patients. The 107 enrolled patients had reported erectile dysfunction. The control group consisted of 173 patients who had no history of erectile dysfunction. The Epworth sleepiness scale (ESS) was used to measure the subjects' level of daytime sleepiness. All patients underwent a standardized overnight, single-night polysomnography in sleep laboratory. In the erectile dysfunction group, we observed increased ESS total score and N1 sleep phase duration. Mean and minimal oxygen saturation and mean oxygen desaturation were decreased in comparison to the control group. In summary, subjects with erectile dysfunction have altered sleep architecture, oxygen saturation parameters and increased daytime sleepiness.
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Affiliation(s)
- Helena Martynowicz
- Department of Internal Medicine, Occupational Diseases, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
| | - Rafal Poreba
- Department of Internal Medicine, Occupational Diseases, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
| | - Tomasz Wieczorek
- Department of Psychiatry, Wroclaw Medical University, Pasteura 10, 50-367 Wroclaw, Poland
| | - Zygmunt Domagala
- Department of Anatomy, Wroclaw Medical University, Chałubińskiego 6a, 50-368 Wroclaw, Poland
| | - Robert Skomro
- Division of Respiratory Critical Care and Sleep Medicine, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada
| | - Anna Wojakowska
- Department of Internal Medicine, Occupational Diseases, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
| | - Sylwia Winiewska
- Department of Experimental Dentistry, Wroclaw Medical University, Krakowska 26, 50-425 Wroclaw, Poland
| | - Piotr Macek
- Department of Internal Medicine, Occupational Diseases, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
| | - Grzegorz Mazur
- Department of Internal Medicine, Occupational Diseases, Hypertension and Clinical Oncology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland
| | - Paweł Gac
- Division of Environmental Health and Occupational Medicine, Department of Population Health, Wroclaw Medical University, Mikulicza-Radeckiego 7, 50-368 Wroclaw, Poland
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4
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Lv R, Liu X, Zhang Y, Dong N, Wang X, He Y, Yue H, Yin Q. Pathophysiological mechanisms and therapeutic approaches in obstructive sleep apnea syndrome. Signal Transduct Target Ther 2023; 8:218. [PMID: 37230968 DOI: 10.1038/s41392-023-01496-3] [Citation(s) in RCA: 46] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 05/09/2023] [Accepted: 05/11/2023] [Indexed: 05/27/2023] Open
Abstract
Obstructive sleep apnea syndrome (OSAS) is a common breathing disorder in sleep in which the airways narrow or collapse during sleep, causing obstructive sleep apnea. The prevalence of OSAS continues to rise worldwide, particularly in middle-aged and elderly individuals. The mechanism of upper airway collapse is incompletely understood but is associated with several factors, including obesity, craniofacial changes, altered muscle function in the upper airway, pharyngeal neuropathy, and fluid shifts to the neck. The main characteristics of OSAS are recurrent pauses in respiration, which lead to intermittent hypoxia (IH) and hypercapnia, accompanied by blood oxygen desaturation and arousal during sleep, which sharply increases the risk of several diseases. This paper first briefly describes the epidemiology, incidence, and pathophysiological mechanisms of OSAS. Next, the alterations in relevant signaling pathways induced by IH are systematically reviewed and discussed. For example, IH can induce gut microbiota (GM) dysbiosis, impair the intestinal barrier, and alter intestinal metabolites. These mechanisms ultimately lead to secondary oxidative stress, systemic inflammation, and sympathetic activation. We then summarize the effects of IH on disease pathogenesis, including cardiocerebrovascular disorders, neurological disorders, metabolic diseases, cancer, reproductive disorders, and COVID-19. Finally, different therapeutic strategies for OSAS caused by different causes are proposed. Multidisciplinary approaches and shared decision-making are necessary for the successful treatment of OSAS in the future, but more randomized controlled trials are needed for further evaluation to define what treatments are best for specific OSAS patients.
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Affiliation(s)
- Renjun Lv
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China
| | - Xueying Liu
- Department of Endocrinology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China
| | - Yue Zhang
- Department of Geriatrics, the 2nd Medical Center, Chinese PLA General Hospital, Beijing, 100853, China
| | - Na Dong
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China
| | - Xiao Wang
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China
| | - Yao He
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China
| | - Hongmei Yue
- Department of Pulmonary and Critical Care Medicine, The First Hospital of Lanzhou University, Lanzhou, 730000, China.
| | - Qingqing Yin
- Department of Geriatric Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, 250021, China.
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5
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Dilixiati D, Kadier K, Laihaiti D, Lu JD, Rezhake R, Azhati B, Rexiati M. The relationship between sleep disorders, quality, and duration and sexual dysfunction: a systematic review and meta-analysis. J Sex Med 2023:7143630. [PMID: 37186140 DOI: 10.1093/jsxmed/qdad054] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/24/2023] [Accepted: 03/24/2023] [Indexed: 05/17/2023]
Abstract
BACKGROUND The associations between sexual dysfunction (SD) and sleep disorders, sleep quality, and sleep duration remain unclear. AIM To assess the relationship between sleep and SD through a literature review and meta-analysis. METHODS The PubMed, Scopus, Embase, Ovid MEDLINE, and Cochrane Library databases were systematically searched from inception to November 10, 2022. OUTCOMES Pooled relative risks and 95% CIs were used to examine the association of sleep disorders with SD in longitudinal studies. Pooled odds ratios (ORs) and 95% CIs were used to examine the associations between SD and sleep disorders, sleep quality, and sleep duration in cross-sectional studies. RESULTS Forty-three articles, including 11 longitudinal studies and 32 cross-sectional studies, were included in the quantitative analysis. The pooled relative risk of SD in patients with sleep disorders was 1.97 in longitudinal studies (95% CI, 1.46-2.67, P < .001; heterogeneity: I2 = 95.0%, P < .001), while the pooled OR of SD in patients with sleep disorders was 2.05 in cross-sectional studies (95% CI, 1.76-2.39, P < .001; heterogeneity: I2 = 91.4%, P < .001). When compared with controls, subjects with poor sleep quality had a 1.49-fold increased risk of SD (OR, 1.49; 95% CI, 1.31-1.71, P < .001; heterogeneity: I2 = 73.4%, P < .001). In addition, short sleep duration was associated with the risk of SD (OR, 1.14; 95% CI, 1.06-1.22, P < .001; heterogeneity: I2 = 0.0%, P = .849). CLINICAL IMPLICATIONS The risk of SD is significantly increased in patients with sleep disorders and poor sleep quality, indicating that clinicians should monitor sleep among patients with SD. STRENGTHS AND LIMITATIONS This study is the most comprehensive meta-analysis of the association between sleep and SD to date. However, different sleep disorders may have varying associations with sleep duration and sleep quality; thus, we could not identify the independent effects across the studies. CONCLUSION Our systematic review and meta-analysis results suggest that sleep disorders, especially obstructive sleep apnea, increase the risk of SD in men and women. Poor sleep quality is significantly associated with SD. Short sleep duration is associated with an increased risk of SD.
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Affiliation(s)
- Diliyaer Dilixiati
- Department of Urology, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
- Xinjiang Clinical Medical Research Center of Urogenital Diseases, Urumqi 830054, China
| | - Kaisaierjiang Kadier
- Department of Cardiology, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
| | - Duolikun Laihaiti
- Department of Joint Surgery, Changji Branch of First Affiliated Hospital of Xinjiang Medical University, Changji 831199, China
| | - Jian-De Lu
- Department of Urology, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
- Xinjiang Clinical Medical Research Center of Urogenital Diseases, Urumqi 830054, China
| | - Remila Rezhake
- Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi 830017, China
| | - Baihetiya Azhati
- Department of Urology, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
- Xinjiang Clinical Medical Research Center of Urogenital Diseases, Urumqi 830054, China
| | - Mulati Rexiati
- Department of Urology, First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, China
- Xinjiang Clinical Medical Research Center of Urogenital Diseases, Urumqi 830054, China
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6
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Gutierrez-Velarde P, Valladares-Garrido MJ, Peralta CI, Vera-Ponce VJ, Grandez-Urbina JA. Poor sleep quality and erectile dysfunction in students from a Peruvian University: A cross-sectional study. Front Public Health 2023; 11:932718. [PMID: 36817877 PMCID: PMC9928877 DOI: 10.3389/fpubh.2023.932718] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 01/11/2023] [Indexed: 02/04/2023] Open
Abstract
Objective We aimed to evaluate the association between sleep quality and erectile dysfunction in young university students. Methods A cross-sectional survey was conducted in men aged 18-30 years from Universidad Ricardo Palma, Lima, Peru. The survey comprised the International Index of Erectile Function, Pittsburgh Sleep Quality Index, Berlin questionnaire, and questions related to sociodemographic data. Prevalence ratios were estimated with generalized linear models. Results Of 381 participants, the median age was 23 years. Half of the students (50.9%) had poor sleep quality, of which 72.7% had mild erectile dysfunction and 20.6% mild to moderate dysfunction. Prevalence of erectile dysfunction was significantly higher in students with poor sleep quality than in students with good sleep quality (aPR = 6.48; 95% CI: 4.58-9.17) after adjusting for age, academic year, nutritional status, and sleep apnea. In a subsequent exploratory analysis, sleep apnea was associated with a higher prevalence of erectile dysfunction (aPR = 1.19; 95% CI: 1.01-1.39), while overweight (aPR = 0.85; 95% CI: 0.76-0.95) and obesity (aPR = 0.65; 95% CI: 0.52-0.82) were associated with a lower prevalence of this condition. Conclusion Poor sleep quality was independently associated with erectile dysfunction in young university students. This finding suggests that male students are at risk for sexual problems due to possible academic demands and relationship issues.
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Affiliation(s)
| | - Mario J. Valladares-Garrido
- South American Center for Education and Research in Public Health, Universidad Norbert Wiener, Lima, Peru,Epidemiology Office, Hospital Regional Lambayeque, Chiclayo, Peru,*Correspondence: Mario J. Valladares-Garrido ✉
| | - C. Ichiro Peralta
- School of Medicine, Universidad Nacional Federico Villarreal, Lima, Peru,C. Ichiro Peralta ✉
| | - Victor J. Vera-Ponce
- Facultad de Medicina, Instituto de Investigación en Ciencias Biomédicas de la Universidad Ricardo Palma, Lima, Peru,Universidad Tecnológica del Perú, Lima, Peru
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Pivonello R, Auriemma RS, Delli Veneri A, Dassie F, Lorusso R, Ragonese M, Liotta M, Sala E, Zarino B, Lai E, Urbani C, Bogazzi F, Mantovani G, Cannavò S, Maffei P, Chiodini P, Colao A. Global psychological assessment with the evaluation of life and sleep quality and sexual and cognitive function in a large number of patients with acromegaly: a cross-sectional study. Eur J Endocrinol 2022; 187:823-845. [PMID: 36165745 PMCID: PMC9782455 DOI: 10.1530/eje-22-0263] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Accepted: 09/27/2022] [Indexed: 01/09/2023]
Abstract
OBJECTIVE Acromegaly is associated with somatic disfigurements which impair self-perception of well-being and quality of life. Nowadays, limited data are available on the interplay between hormonal excess and psychological discomfort. The study aimed at investigating the psychological profile, sleep quality, sexual function, cognitive functions, and quality of life in patients with acromegaly. METHODS In 223 acromegaly patients from 5 referral centres, global psychological profile, sleep quality, sexual function, cognitive function, and quality of life were investigated. RESULTS Depression was found in ~30% of patients, and anxiety in two-thirds, together with severe discomfort in body image mainly in women. Obstructive sleep apnoea syndrome risk and sleep disorders were found in >50% of patients and daily sleepiness in ~20%. Sexual dysfunction was reported in most of the patients, with the most severe impairment in women. Cognitive functions were compromised in ~10% of cases. Disease duration and patient's age and gender were the main determinants of these psychopathological conditions. Depression (P = 0.047), somatic-affective mood lowering (P = 0.021), state (P < 0.001) and trait (P = 0.013) anxiety, and body image distortion in body uneasiness test A (P < 0.001) and B (P = 0.006) were significantly worsened in patients <45 years and slightly worsened in those with disease duration less than 2 years. Male (P < 0.001) and female (P < 0.001) sexual function scores were significantly worsened in patients aged >64 years and slightly worsened in those with disease duration for more than 10 years, particularly in presence of cardiometabolic and respiratory complications. Cognitive symptoms were slightly worsened in older patients and in those with long disease duration. CONCLUSIONS Acromegaly is associated with a relevant impairment of psychological profile persisting despite remission and long-term medical treatment.
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Affiliation(s)
- Rosario Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- UNESCO Chair for Health Education and Sustainable Development, ‘Federico II’ University, Naples, Italy
- Correspondence should be addressed to R Pivonello;
| | - Renata Simona Auriemma
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Alessandra Delli Veneri
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
| | - Francesca Dassie
- Department of Medicine, Clinica Medica 3^, University of Padua, Padua, Italy
| | - Riccardina Lorusso
- Department of Medicine, Clinica Medica 3^, University of Padua, Padua, Italy
| | - Marta Ragonese
- Endocrine Unit, University Hospital ‘G. Martino’, Messina, Italy
| | - Marco Liotta
- Endocrine Unit, University Hospital ‘G. Martino’, Messina, Italy
| | | | - Barbara Zarino
- Neurosurgery Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Elisa Lai
- Psychology Unit, Department of Surgical, Medical, Molecular, and Critical Area Pathology, University of Pisa, Pisa, Italy
| | - Claudio Urbani
- Endocrinology II Unit, Department of Medicine, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy
| | - Fausto Bogazzi
- Endocrinology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Giovanna Mantovani
- Endocrinology Unit
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | | | - Pietro Maffei
- Department of Medicine, Clinica Medica 3^, University of Padua, Padua, Italy
| | - Paolo Chiodini
- Medical Statistic Unit, University of Campania ‘Luigi Vanvitelli’, Naples, Italy
| | - Annamaria Colao
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università Federico II di Napoli, Naples, Italy
- UNESCO Chair for Health Education and Sustainable Development, ‘Federico II’ University, Naples, Italy
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8
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Wu X, Zhang Y, Zhang W, Liu G, Jiang H, Huang H, Zhang X. The Association Between Erectile Dysfunction and Sleep Parameters: Data from a Prospective, Controlled Cohort. J Sex Med 2022; 19:1387-1396. [PMID: 35909074 DOI: 10.1016/j.jsxm.2022.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/29/2022] [Accepted: 07/01/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND Many studies have reported a possible strong relationship between poor sleep quality, sleep disruption, sleep disorders, and erectile dysfunction (ED). AIM This study aimed to investigate the relationship between sleep quality and ED. METHODS Patients diagnosed with ED by the International Index of Erectile Function-5 (IIEF-5) questionnaire and 72 healthy adult men were included. Participants completed the questionnaire, underwent a detailed physical examination, and provided blood samples. All enrolled subjects then wore the Fitbit Charge 2 that monitored sleep throughout the night. OUTCOMES Primary outcome measures included scores on the IIEF-5, General Anxiety Disorder-7 (GAD-7) scale, Patient Health Questionnaire-9 (PHQ-9), Pittsburgh Sleep Quality Index (PSQI), and sleep monitoring parameters obtained from Fitbit Charge 2. RESULTS Finally, a total of 107 ED patients and 72 healthy adult men were enrolled in this study. Univariate analysis indicated that the GAD-7 (P < .001), PHQ-9 (P < .001), and PSQI scores (P < .001) significantly differed according to the presence/absence of ED. Further multiple logistic regression analysis showed that the PHQ-9 (odds ratio [OR]: 1.227, 95% confidence interval [CI]: 1.070-1.407; P = .003) and PSQI scores (OR: 1.220, 95%CI: 1.116-1.334; P < .001) were independent risk factors for ED. Analysis of objective sleep monitoring parameters showed that total sleep time (TST) (P = .001), sleep onset latency (SOL) (P = .026), deep sleep (N3) duration (P = .011) and rapid eye movement (REM) sleep duration (P < .001) were significantly differed between the 2 groups, with durations in the ED group significantly lower than those in the non-ED group. In addition, receiver operating characteristic (ROC) curve analysis indicated that the REM sleep duration had the highest area under the curve (AUC: 0.728) of all sleep parameters, with a P value < .001, a sensitivity of 72.2% and a specificity of 73.8%. CLINICAL IMPLICATIONS Urologists and andrologists should be aware of impacted sleep quality and depression in ED patients. STRENGTHS & LIMITATIONS The strength of this study is that the relationship between sleep quality and ED was assessed with both a subjective scale and an objective sleep monitoring tool. However, our study only described an association between sleep quality and ED and did not establish a causal relationship. CONCLUSION Sleep parameters are strongly associated with ED, indicating that poor sleep quality may increase the likelihood of ED. Wu X, Zhang Y, Zhang W, et al. The Association Between Erectile Dysfunction and Sleep Parameters: Data from a Prospective, Controlled Cohort. J Sex Med 2022;XX:XXX-XXX.
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Affiliation(s)
- Xu Wu
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui province, China
| | - Yuyang Zhang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui province, China
| | - Wei Zhang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui province, China
| | - Guodong Liu
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui province, China
| | - Hui Jiang
- Department of Urology, Peking University First Hospital, Beijing, China.
| | - Houbao Huang
- Department of Urology, The First Affiliated Hospital of Wannan Medical College, Anhui province, China.
| | - Xiansheng Zhang
- Department of Urology, the First Affiliated Hospital of Anhui Medical University, Anhui province, China.
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9
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Uzdavines A, Helmer DA, Spelman JF, Mattocks KM, Johnson AM, Chardos JF, Lynch KE, Kauth MR. Sexual Health Assessment Is Vital to Whole Health Models of Care. JMIRX MED 2022; 3:e36266. [PMID: 37725523 PMCID: PMC10414374 DOI: 10.2196/36266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 04/30/2022] [Accepted: 05/19/2022] [Indexed: 09/21/2023]
Abstract
Sexual health is the state of well-being regarding sexuality. Sexual health is highly valued and associated with overall health. Overall health and well-being are more than the absence of disease or dysfunction. Health care systems adopting whole health models of care need to incorporate a holistic assessment of sexual health. This includes assessing patients' sexual orientation and gender identity (SOGI). If health systems, including but not limited to the Veterans Health Administration (VHA), incorporate sexual health into whole health they could enhance preventive care, promote healthy sexual functioning, and optimize overall health and well-being. Assessing sexual health can give providers important information about a patient's health, well-being, and health goals. Sexual concerns or dysfunction may also signal undiagnosed health conditions. Additionally, collecting SOGI information as part of a sexual health assessment would allow providers to address problems that drive disparities for lesbian, gay, bisexual, transgender, queer, and similar minority (LGBTQ+) populations. Health care providers do not routinely assess sexual health in clinical practice. One barrier is a gap in communication between patients and providers. Providers cite beliefs that patients will bring up sexual concerns themselves or might be offended by discussing sexual health. Patients often report an expectation that providers will bring up sexual health and being comfortable discussing sexual health with their providers. Within the VHA, the lack of a sexual health template within the electronic health record (EHR) adds an additional barrier. The VHA's transition toward whole health and updates to its EHR provide unique opportunities to integrate sexual health assessment into routine care. We highlight system modifications to address this within the VHA. These examples may be helpful for other health care systems interested in moving toward whole health. It will be vital for health care systems integrating a whole health approach to develop both practical and educational interventions to address the communication gap. These interventions will need to target both providers and patients in health care systems that transition to a whole health model of care, not just the VHA. Both the communication gap between providers and patients, and the lack of support within some EHR systems for sexual health assessment are barriers to assessing sexual health in primary care clinics. Routine sexual health assessment would benefit patient well-being and present an opportunity to address health disparities for LGBTQ+ populations. Health care systems (ie, both the VHA and other systems) can overcome these barriers by implementing educational interventions and updating their EHRs and back-end data structures. VHA's expertise in developing and implementing health education interventions and EHR-based quality improvements may help inform interventions beyond VHA.
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Affiliation(s)
- Alex Uzdavines
- South Central Mental Illness Research, Education, and Clinical Center, Michael E. DeBakey VA Medical Center, Houston, TX, United States
| | - Drew A Helmer
- Center for Innovations in Quality, Effectiveness, and Safety, Michael E. DeBakey VA Medical Center, Houston, TX, United States
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States
| | - Juliette F Spelman
- VA Connecticut Healthcare System, West Haven, CT, United States
- Yale School of Medicine, New Haven, CT, United States
| | - Kristin M Mattocks
- VA Central Western Massachusetts Healthcare System, Leeds, MA, United States
- University of Massachusetts Medical School, Worcester, MA, United States
| | | | - John F Chardos
- VA Palo Alto Health Care System, Palo Alto, CA, United States
- Stanford University, Palo Alto, CA, United States
| | - Kristine E Lynch
- VA Informatics and Computing Infrastructure, VA Salt Lake City Health Care System, Salt Lake City, UT, United States
- Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, UT, United States
| | - Michael R Kauth
- South Central Mental Illness Research, Education, and Clinical Center, Michael E. DeBakey VA Medical Center, Houston, TX, United States
- LGBTQ+ Health Program, Patient Care Services, Veterans Health Administration, Washington, DC, United States
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10
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Impaired Human Sexual and Erectile Function Affecting Semen Quality, in Obstructive Sleep Apnea: A Pilot Study. J Pers Med 2022; 12:jpm12060980. [PMID: 35743765 PMCID: PMC9225560 DOI: 10.3390/jpm12060980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/13/2022] [Accepted: 06/14/2022] [Indexed: 11/17/2022] Open
Abstract
Obstructive sleep apnea (OSA) is a rising problem, with important implications for public health. Recent evidence has revealed a link between OSA and reduced male fertility. We investigated the association between OSA and sexual and erectile function, as well as semen quality, and the effect of treatment by continuous positive airway pressure (CPAP). A total of 41 male subjects, who underwent polysomnography for suspected OSA, participated in the study. Erectile and sexual function were assessed with the 15-item International Index of Erectile Function (IIEF-15) questionnaire, blood samples, and sperm analysis. OSA patients after the initiation of CPAP treatment were followed for a period of 1 year. Thirty-two patients were diagnosed with OSA, and nine subjects without OSA were used as a control group. OSA patients demonstrated significantly impaired erectile function, reduced testosterone levels, and lower semen quality. Multivariable regression analysis showed that BMI and IIEF score were independent determinants of AHI. Sexual function improved after a year of CPAP therapy in OSA patients. This study provides further evidence regarding the association between OSA and erectile function impairment, as well as semen quality. Longitudinal adherence to CPAP treatment has a beneficial effect on erectile function.
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11
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Lew-Starowicz M. Sexuality and Sleep Disorders. J Sex Med 2022; 19:890-894. [DOI: 10.1016/j.jsxm.2022.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 02/03/2022] [Accepted: 02/10/2022] [Indexed: 10/18/2022]
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Xiong Y, Zhong X, Zhang F, Wang W, Zhang Y, Wu C, Qin F, Yuan J. Genetic Evidence Supporting a Causal Role of Snoring in Erectile Dysfunction. Front Endocrinol (Lausanne) 2022; 13:896369. [PMID: 35692403 PMCID: PMC9174907 DOI: 10.3389/fendo.2022.896369] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 04/22/2022] [Indexed: 12/17/2022] Open
Abstract
Background The association between snoring and erectile dysfunction (ED) is inconsistent in multiple observational studies. To clarify the causal association of snoring on ED, we performed this two-sample Mendelian randomization study. Materials and Methods The single nucleotide polymorphisms (SNPs) associated with snoring were retrieved from the UK biobank cohort with 314,449 participants (117,812 cases and 196,637 controls). The summary statistics of ED were obtained from the European ancestry with 223,805 subjects (6,175 cases and 217,630 controls). Single-variable Mendelian randomization (MR) and multivariable MR were used to assess the causal relationship between snoring and ED. Results Snoring increases the risk of ED (Odds ratio [OR] = 3.45, 95% confidence interval [CI] = 1.68 - 7.09, P < 0.001) in the inverse variance weighting estimator. In sensitivity analyses, the ORs for the weighted median, MR robust adjusted profile score, and MR Pleiotropy Residual Sum and Outlier approach, MR-Egger, and maximum likelihood method are 5.70 (95% CI = 1.19 - 27.21, P < 0.05), 3.14 (95% CI = 1.01 - 9.72, P < 0.05), 3.11 (95% CI = 1.63 - 5.91, P < 0.01), 1.23 (95% CI = 0.01 - 679.73, P > 0.05), and 3.59 (95% CI = 1.07 - 12.00, P < 0.05), respectively. No heterogeneity and pleiotropy are observed (P for MR-Egger intercept = 0.748; P for global test = 0.997; P for Cochran's Q statistics > 0.05). After adjusting for total cholesterol, triglyceride, low-density lipoprotein, and cigarette consumption, the ORs for ED are 5.75 (95% CI = 1.80 - 18.34, P < 0.01), 4.16 (95% CI = 1.10 - 15.81, P < 0.05), 5.50 (95% CI = 1.62 - 18.69, P < 0.01), and 2.74 (95% CI = 1.06 - 7.10, P < 0.05), respectively. Conclusion This study provides genetic evidence supporting the causal role of snoring in ED.
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Affiliation(s)
- Yang Xiong
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
- Department of Urology, West China Hospital, Sichuan University, Chengdu, China
| | - Xin Zhong
- Department of Urology, West China Hospital, Sichuan University, Chengdu, China
| | - Fuxun Zhang
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
- Department of Urology, West China Hospital, Sichuan University, Chengdu, China
| | - Wei Wang
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
- Department of Urology, West China Hospital, Sichuan University, Chengdu, China
| | - Yangchang Zhang
- Department of Epidemiology and Health Statistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Changjing Wu
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
| | - Feng Qin
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
| | - Jiuhong Yuan
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
- Department of Urology, West China Hospital, Sichuan University, Chengdu, China
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Kolaja CA, Roenfeldt K, Armenta RF, Schuyler AC, Orman JA, Stander VA, LeardMann CA. Sexual Health Problems among Service Men: The Influence of Posttraumatic Stress Disorder. JOURNAL OF SEX RESEARCH 2022; 59:413-425. [PMID: 33428452 DOI: 10.1080/00224499.2020.1855622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Military operational stressors, such as combat exposure, may increase the risk of sexual health problems. This study examined factors associated with sexual health problems, and tested the mediating effect of probable posttraumatic stress disorder (PTSD) on the association between stressors (i.e., combat deployment and sexual assault) and sexual health problems among U.S. service men. Using multivariable logistic regression (n = 16,603) and Cox proportional hazards models (n = 15,330), we estimated the risk of self-reported sexual health difficulties and sexual dysfunction medical encounters, respectively. Mediation analyses examined the effect of probable PTSD as an intermediate factor between high combat deployment and sexual assault on sexual health problems. Approximately 9% endorsed sexual health difficulties and 8% had a sexual dysfunction. Risk factors for these sexual health problems included older age, lower education level, enlisted rank, disabling injury, certain medical conditions, and higher body mass index. Probable PTSD significantly mediated the associations between high combat with sexual health problems and sexual assault with sexual dysfunction. Additionally, high combat was directly associated with sexual health difficulties. These findings indicate a relationship between these stressors and sexual health problems which suggests that treatment options should be expanded, especially to include psychogenic sexual dysfunctions.
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Affiliation(s)
- Claire A Kolaja
- Leidos, Reston, VA, USA
- Deployment Health Research Department, Naval Health Research Center
| | - Kimberly Roenfeldt
- Leidos, Reston, VA, USA
- Deployment Health Research Department, Naval Health Research Center
| | - Richard F Armenta
- Leidos, Reston, VA, USA
- Deployment Health Research Department, Naval Health Research Center
- Department of Kinesiology, College of Education, Health, and Human Services, California State University
| | - Ashley C Schuyler
- College of Public Health and Human Sciences, Oregon State University, San Marcos
| | - Jean A Orman
- Department of Epidemiology & Biostatistics, University of Texas Health at San Antonio, Texas
| | | | - Cynthia A LeardMann
- Leidos, Reston, VA, USA
- Deployment Health Research Department, Naval Health Research Center
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Sexual Health-related Quality of Life in Women with Pulmonary Arterial Hypertension: Compensating for Loss. Ann Am Thorac Soc 2022; 19:1122-1129. [PMID: 35119972 DOI: 10.1513/annalsats.202106-692oc] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Rationale: Health-related quality of life (HRQoL) in patients with pulmonary arterial hypertension (PAH) has become increasingly important in disease management as numerous treatment options have improved prognosis and time to clinical worsening. Sexual-HRQoL is poorly understood in patients with PAH, but previous work has shown that patients may face unrecognized challenges, especially related to parenteral prostanoid analogue therapies. Objective: Using qualitative methods, describe challenges and perspectives of sexual-HRQoL among women with PAH. Methods: We conducted 13 semi-structured in-depth interviews at the Pulmonary Hypertension Association's International Pulmonary Hypertension (PH) Conference and Scientific Sessions among female attendees with self-reported World Symposium on PH Group 1 PAH. A coding structure using both deductive and inductive coding was developed to organize and analyze data using applied thematic analysis. Salient themes were identified and presented here using summary and illustrative quotes. Results: Ninety-two percent (12/13) of participants reported a decline in frequency of sex after diagnosis with PAH. A significant portion (62%; 8/13) experienced fear of having sexual intercourse due to cardiopulmonary symptoms. All participants (100%; 13/13) reported compensatory behaviors/strategies during and around sexual intercourse; some participants on subcutaneous prostanoids also reported timing intercourse to coincide with infusion site changes and, as a result, interrupted treatment during this time. Participants reported changing positions during sex to reduce breathlessness, and some reported removing oxygen to avoid interrupting intimacy. Most participants endorsed negative body image related to their medications, external oxygen supplementation, and/or body weight fluctuations (54%; 7/13). Many participants revealed they had never discussed sexual practices with a healthcare professional and desired increased communication and discussion with their providers. Conclusions: Women with PAH face significant burdens and challenges regarding sexual-HRQoL. PAH therapies directly impact sexual-HRQoL. Further targeted qualitative and quantitative studies are needed to better characterize and improve sexual-HRQoL in patients with PAH.
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15
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Li T, Bai Y, Jiang Y, Jiang K, Tian Y, Wang Z, Ban Y, Liang X, Luo G, Sun F. Potential Effect of the Circadian Clock on Erectile Dysfunction. Aging Dis 2022; 13:8-23. [PMID: 35111358 PMCID: PMC8782551 DOI: 10.14336/ad.2021.0728] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Accepted: 07/28/2021] [Indexed: 12/03/2022] Open
Abstract
The circadian rhythm is an internal timing system, which is generated by circadian clock genes. Because the circadian rhythm regulates numerous cellular, behavioral, and physiological processes, organisms have evolved with intrinsic biological rhythms to adapt the daily environmental changes. A variety of pathological events occur at specific times, while disturbed rhythms can lead to metabolic syndrome, vascular dysfunction, inflammatory disorders, and cancer. Therefore, the circadian clock is considered closely related to various diseases. Recently, accumulated data have shown that the penis is regulated by the circadian clock, while erectile function is impaired by an altered sleep-wake cycle. The circadian rhythm appears to be a novel therapeutic target for preventing and managing erectile dysfunction (ED), although research is still progressing. In this review, we briefly summarize the superficial interactions between the circadian clock and erectile function, while focusing on how disturbed rhythms contribute to risk factors of ED. These risk factors include NO/cGMP pathway, atherosclerosis, diabetes mellitus, lipid abnormalities, testosterone deficiency, as well as dysfunction of endothelial and smooth muscle cells. On the basis of recent findings, we discuss the potential role of the circadian clock for future therapeutic strategies on ED, although further relevant research needs to be performed.
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Affiliation(s)
- Tao Li
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
| | - Yunjin Bai
- Department of Urology and Institute of Urology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
| | - Yiting Jiang
- Department of Otorhinolaryngology, The Ninth People’s Hospital of Chongqing, Chongqing, China
| | - Kehua Jiang
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
| | - Ye Tian
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
| | - Zhen Wang
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
| | - Yong Ban
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
| | - Xiangyi Liang
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
| | - Guangheng Luo
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
- Correspondence should be addressed to: Dr. Fa Sun, Department of Urology, Guizhou Provincial People's Hospital, Guiyang, Guizhou, China. .
| | - Fa Sun
- Department of Urology, Guizhou Provincial People's Hospital, Guiyang, China.
- Correspondence should be addressed to: Dr. Fa Sun, Department of Urology, Guizhou Provincial People's Hospital, Guiyang, Guizhou, China. .
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16
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Gu Y, Wu C, Qin F, Yuan J. Erectile Dysfunction and Obstructive Sleep Apnea: A Review. Front Psychiatry 2022; 13:766639. [PMID: 35693968 PMCID: PMC9178074 DOI: 10.3389/fpsyt.2022.766639] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 04/25/2022] [Indexed: 11/13/2022] Open
Abstract
Erectile dysfunction (ED) is a disease with a wide scope of etiologies. Obstructive sleep apnea (OSA) is considered one of the risk factors for ED and is less studied. A growing lot of evidence show an association between OSA and ED. This study provides an updated review of the relationship between ED and OSA and the possible physiological mechanisms of ED in patients with OSA based on the current evidence. In clinical interviews, patients with ED may benefit from a sleep evaluation. However, further clinical investigations and more basic research are needed to illustrate the relationship between ED and OSA.
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Affiliation(s)
- Yiwei Gu
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China.,Department of Urology, West China Hospital, Sichuan University, Chengdu, China
| | - ChangJing Wu
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
| | - Feng Qin
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China
| | - Jiuhong Yuan
- Andrology Laboratory, West China Hospital, Sichuan University, Chengdu, China.,Department of Urology, West China Hospital, Sichuan University, Chengdu, China
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17
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Feng C, Yang Y, Chen L, Guo R, Liu H, Li C, Wang Y, Dong P, Li Y. Prevalence and Characteristics of Erectile Dysfunction in Obstructive Sleep Apnea Patients. Front Endocrinol (Lausanne) 2022; 13:812974. [PMID: 35250871 PMCID: PMC8896119 DOI: 10.3389/fendo.2022.812974] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/12/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Obstructive sleep apnea (OSA) is a common and severe social problem. Erectile dysfunction (ED) is an important health concern. The prevalence of OSA with ED is increasing, which significantly affects the quality of life and work efficiency of patients. However, the mechanism underlying the comorbidity of these two diseases remains unclear. OBJECTIVES (1) Investigate the prevalence of OSA with ED; (2) analyze the correlation between OSA and ED; and (3) explore the treatment response to and possible mechanism of uvulapalatopharyngoplasty (UPPP) in patients with OSA and ED. This study aims to provide a theoretical basis for the clinical diagnosis and comprehensive treatment of OSA with ED and improve prevention and treatment strategies. MATERIALS AND METHODS In total, 135 subjects were enrolled in the study. Clinical data, polysomnography, the ESS score, Beck anxiety score, Beck depression score, IIEF-5 score and ASEX score were recorded before UPPP and 6 months after UPPP. Sex hormones were measured for all subjects using a Roche electrochemiluminescence analyzer. RESULT The prevalence of OSA with ED was 64.52%, and the prevalence of severe OSA with ED was 73.02%. The prevalence of OSA with ED increased with age, BMI and apnea-hypopnea index (AHI) value. Among polysomnography indicators, minimum oxygen saturation and average oxygen saturation may predict the occurrence of OSA with ED. Improving the patient's anxiety and depression is very important for treating OSA with ED. Sex hormone levels were not significantly correlated with the occurrence of OSA with ED. CONCLUSION ED is a common symptom of OSA patients. This study showed that sex hormone levels in OSA patients with ED were not significantly correlated with the condition, but further investigation of this relationship is worthwhile. It is recommended that the free and combined types of sex hormones be further distinguished during testing because the free type is the active form. UPPP surgical treatment is effective for OSA with ED, and its possible mechanism is protection of the peripheral nerves of the sex organs by improving nighttime hypoxia and arousal.
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Affiliation(s)
- Chen Feng
- Department of Otolaryngology Head and Neck Surgery, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
| | - Yan Yang
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
| | - Lixiao Chen
- Department of Otolaryngology Head and Neck Surgery, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Ruixiang Guo
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
| | - Huayang Liu
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
| | - Chaojie Li
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
| | - Yan Wang
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
| | - Pin Dong
- Department of Otolaryngology Head and Neck Surgery, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- *Correspondence: Pin Dong, ; Yanzhong Li,
| | - Yanzhong Li
- Department of Otorhinolaryngology, Qilu Hospital, Shandong University Cheeloo College of Medicine, Jinan, China
- NHC Key Laboratory of Otorhinolaryngology (Shandong University), Jinan, China
- *Correspondence: Pin Dong, ; Yanzhong Li,
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Hwang JH, Ong HL, Chen YC. Surgical treatments for obstructive sleep apnea decrease the risk of erectile dysfunction: A nationwide cohort study. Andrology 2021; 10:477-485. [PMID: 34748688 DOI: 10.1111/andr.13126] [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: 08/18/2021] [Revised: 09/26/2021] [Accepted: 11/02/2021] [Indexed: 12/25/2022]
Abstract
BACKGROUND It has been reported that the risk of erectile dysfunction (ED) is significantly higher in patients with obstructive sleep apnea (OSA), compared with patients without OSA. However, there is limited evidence on whether surgical treatments in patients with OSA could decrease ED risk. OBJECTIVES To assess the impact of surgical treatments for OSA on the risk of ED by analysis of claims data from the Taiwan National Health Insurance Research Database between 1997 and 2012. MATERIAL AND METHODS We identified 20,675 male adults with newly diagnosed OSA during the study period; 16,040 patients ever received surgical treatments (treated cohort) and 4635 patients never received surgical treatments (untreated cohort). According to 3:1 propensity score matching, we analyzed 8337 patients in the treated cohort and 2779 controls in the untreated cohort. We estimated the incidence rates (IRs) and hazard ratios (HRs) of incident ED in both cohorts through the end of 2012. RESULTS In a total study follow-up of 64,916 person-years, 396 (3.6%) patients developed impotence. The IRs of ED for the treated and untreated cohorts, respectively, were 55.8 (95% confidence interval [CI], 55.6-55.9) and 76.1 (95% CI, 76.0-76.3) per 1000 person-years. Multivariate Cox proportional hazard analysis showed that surgical treatments for OSA patients were associated with a lower risk for ED (adjusted HR, 0.79; 95% CI, 0.64-0.98). Multivariate stratified analysis further verified that significant risk reduction of ED was present in OSA patients without hypertension, diabetes, hyperlipidemia, hyperuricemia, obesity, chronic kidney disease, and chronic liver disease. CONCLUSIONS We found that OSA patients who received surgical treatments were associated with a lower risk for developing ED by 21%.
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Affiliation(s)
- Juen-Haur Hwang
- Department of Otolaryngology-Head and Neck Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan.,School of Medicine, Tzu Chi University, Hualien, Taiwan.,Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Hueih-Ling Ong
- School of Medicine, Tzu Chi University, Hualien, Taiwan.,Department of Urology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan
| | - Yi-Chun Chen
- School of Medicine, Tzu Chi University, Hualien, Taiwan.,Division of Nephrology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan
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Li Z, Wang S, Gong C, Hu Y, Liu J, Wang W, Chen Y, Liao Q, He B, Huang Y, Luo Q, Zhao Y, Xiao Y. Effects of Environmental and Pathological Hypoxia on Male Fertility. Front Cell Dev Biol 2021; 9:725933. [PMID: 34589489 PMCID: PMC8473802 DOI: 10.3389/fcell.2021.725933] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 08/23/2021] [Indexed: 12/28/2022] Open
Abstract
Male infertility is a widespread health problem affecting approximately 6%-8% of the male population, and hypoxia may be a causative factor. In mammals, two types of hypoxia are known, including environmental and pathological hypoxia. Studies looking at the effects of hypoxia on male infertility have linked both types of hypoxia to poor sperm quality and pregnancy outcomes. Hypoxia damages testicular seminiferous tubule directly, leading to the disorder of seminiferous epithelium and shedding of spermatogenic cells. Hypoxia can also disrupt the balance between oxidative phosphorylation and glycolysis of spermatogenic cells, resulting in impaired self-renewal and differentiation of spermatogonia, and failure of meiosis. In addition, hypoxia disrupts the secretion of reproductive hormones, causing spermatogenic arrest and erectile dysfunction. The possible mechanisms involved in hypoxia on male reproductive toxicity mainly include excessive ROS mediated oxidative stress, HIF-1α mediated germ cell apoptosis and proliferation inhibition, systematic inflammation and epigenetic changes. In this review, we discuss the correlations between hypoxia and male infertility based on epidemiological, clinical and animal studies and enumerate the hypoxic factors causing male infertility in detail. Demonstration of the causal association between hypoxia and male infertility will provide more options for the treatment of male infertility.
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Affiliation(s)
- Zhibin Li
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China.,Key Laboratory of Extreme Environmental Medicine, Ministry of Education of China, Chongqing, China
| | - Sumin Wang
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Chunli Gong
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Yiyang Hu
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Jiao Liu
- Department of Endoscope, The General Hospital of Shenyang Military Region, Liaoning, China
| | - Wei Wang
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Yang Chen
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Qiushi Liao
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Bing He
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China.,Department of Laboratory Medicine, General Hospital of Northern Theater Command, Shenyang, China
| | - Yu Huang
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Qiang Luo
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Yongbing Zhao
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Yufeng Xiao
- Department of Gastroenterology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
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Apergis N, Gounidis A, Filippou DK, Papadopoulos VP. The Use of CPAP Independently Improves Nocturia, Erectile Function, and Depression Symptoms in Obstructive Sleep Apnea Male Patients: an Observational Study. SN COMPREHENSIVE CLINICAL MEDICINE 2021; 3:1575-1585. [DOI: https:/doi.org/10.1007/s42399-021-00916-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/14/2021] [Indexed: 08/30/2023]
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Abstract
: Sexual health is an integral part of overall health, and an active and healthy sexual life is an essential aspect of a good life quality. Cardiovascular disease and sexual health share common risk factors (arterial hypertension, diabetes mellitus, dyslipidemia, obesity, and smoking) and common mediating mechanisms (endothelial dysfunction, subclinical inflammation, and atherosclerosis). This generated a shift of thinking about the pathophysiology and subsequently the management of sexual dysfunction. The introduction of phosphodiesterase type 5 inhibitors revolutionized the management of sexual dysfunction in men. This article will focus on erectile dysfunction and its association with arterial hypertension. This update of the position paper was created by the Working Group on Sexual Dysfunction and Arterial Hypertension of the European Society of Hypertension. This working group has been very active during the last years in promoting the familiarization of hypertension specialists and related physicians with erectile dysfunction, through numerous lectures in national and international meetings, a position paper, newsletters, guidelines, and a book specifically addressing erectile dysfunction in hypertensive patients. It was noted that erectile dysfunction precedes the development of coronary artery disease. The artery size hypothesis has been proposed as a potential explanation for this observation. This hypothesis seeks to explain the differing manifestation of the same vascular condition, based on the size of the vessels. Clinical presentations of the atherosclerotic and/or endothelium disease in the penile arteries might precede the corresponding manifestations from larger arteries. Treated hypertensive patients are more likely to have sexual dysfunction compared with untreated ones, suggesting a detrimental role of antihypertensive treatment on erectile function. The occurrence of erectile dysfunction seems to be related to undesirable effects of antihypertensive drugs on the penile tissue. Available information points toward divergent effects of antihypertensive drugs on erectile function, with diuretics and beta-blockers possessing the worst profile and angiotensin receptor blockers and nebivolol the best profile.
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Schulz R. Schlafbezogene Atmungsstörungen. SOMNOLOGIE 2021. [DOI: 10.1007/s11818-021-00302-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Yang Z, Du G, Ma L, Lv Y, Zhao Y, Yau TO. Continuous positive airway pressure therapy in obstructive sleep apnoea patients with erectile dysfunction-A meta-analysis. CLINICAL RESPIRATORY JOURNAL 2020; 15:163-168. [PMID: 32975905 DOI: 10.1111/crj.13280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 09/11/2020] [Accepted: 09/14/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Erectile dysfunction (ED) with obstructive sleep apnoea (OSA) is a relatively common issue for men. A number of clinical studies have demonstrated that continuous positive airway pressure (CPAP) therapy may effectively alleviate ED symptoms from patients with OSA. METHODS PubMed, MEDLINE, EMBASE and Cochrane Library databases were utilised and searched for the relevant studies up to September 2, 2019. The International Index of Erectile Function 5 (IIEF-5) scoring system from the patients before and after receiving their CPAP therapy were collected according to the strict inclusion and exclusion criteria. REVMEN 5.3 software was applied for the meta-analysis. RESULTS A total of seven publications consisted of 206 ED patients with OSA were included in the study. ED patients with OSA received CPAP treatment were significantly improved based on the IIEF-5 scores [Weighted Mean Difference (WMD) = 1.14, 95% confidence interval (CI) = 0.89-1.38, z = 9.09, p < 0.0001].Our research found that the high heterogeneity is mainly due to Zhang's data, with a higher apnoea-hypopnea index (AHI) compared to the other included studies. A moderate heterogeneity (I2 = 54%, P = 0.05) was found after removal of Zhang's data. CONCLUSION The results suggest that continuous positive airway pressure therapy relive erectile dysfunction symptoms in patients with obstructive sleep apnoea. However, further evidence is needed due to the insufficient number of included patients and high heterogeneity.
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Affiliation(s)
- Zhihao Yang
- School of Information Engineering and Automation, Kunming University of Science, and Technology, Kunming, China
| | - Guodong Du
- School of Information Engineering and Automation, Kunming University of Science, and Technology, Kunming, China
- Department of Artificial Intelligence, Xiamen University, Xiamen, China
| | - Lei Ma
- School of Information Engineering and Automation, Kunming University of Science, and Technology, Kunming, China
| | - Yunhui Lv
- Sleep Medicine Centre, First People's Hospital of Yunnan Province, Kunming, China
| | - Yang Zhao
- School of Information Engineering and Automation, Kunming University of Science, and Technology, Kunming, China
| | - Tung On Yau
- John van Geest Cancer Research Centre, School of Sciences and Technology, Nottingham Trent University, Nottingham, UK
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Clerget A, Kanbar A, Abdessater M. [Urinary tract symptoms and erectile dysfunction in obstructive sleep apnea: Systematic review]. Prog Urol 2020; 30:1069-1077. [PMID: 32830023 DOI: 10.1016/j.purol.2020.07.244] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Revised: 07/05/2020] [Accepted: 07/16/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVE The objective of this work was to make a review of urinary tract symptoms and erectile dysfunction involved in obstructive sleep apnea (OSA) but also to study their physiopathology and potential treatments. METHODS We conducted a literature review in the Pubmed database using PRISMA guidelines and the MeSH terms: sleep apnea, urinary incontinence, erectile dysfunction, sexuality. All French and English articles published up to 2020 were evaluated. RESULTS The initial evaluation identified 240 articles from which 30 were included. References lists review allowed the inclusion of 26 additional articles. Nocturia, overactive bladder (OAB) and erectile dysfunction (ED) were associated with OSA. Increased levels of natriuretic peptides are behind nocturia. Nocturia is associated with higher Apnea/Hypopnea Index (AHI) (49±11 vs 24±8 episodes/hour with P=0.0001). The severity of nocturia is proportional to the severity of OSA with a positive predictive value of 71%. Intermittent nocturnal hypoxemia causes peripheral axonal damage with subsequent urgency incontinence. There is correlation between severity of OAB and the severity of OSA especially when the latter is moderate or severe. An odds ratio of 0.45 (CI95%: 0.18-0.71) is found for ED in patients who don't have OSA, associating the latter to an increased risk of ED. Intermittent nocturnal hypoxemia, the decrease in the levels of nitric oxide, and the increase in blood pressure and levels of endothelin 1 contribute to the development of ED. An early treatment of OSA with continuous positive airway pressure (CPAP) may allow a partial but significant control of urinary symptoms and erectile dysfunction associated with OSA. CONCLUSION OSA is associated with urinary tract symptoms (nocturia and OAB) and erectile dysfunction. The severity of associated symptoms is related to the severity of OSA. Urinary and sexual troubles are reversible after treatment of OSA by CPAP. OSA research is reasonable in case of pathologic nocturia or ED with loss of morning erections.
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Affiliation(s)
- A Clerget
- Sorbonne Université, 21, rue de l'École-de-Médecine, 75006 Paris, France
| | - A Kanbar
- Service d'urologie, centre hospitalier René-Dubos, 6, avenue de l'Île-de-France, 95300 Pontoise, France
| | - M Abdessater
- Service d'urologie, centre hospitalier René-Dubos, 6, avenue de l'Île-de-France, 95300 Pontoise, France.
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Rodler S, von Büren J, Buchner A, Stief C, Elkhanova K, Wülfing C, Jungmann S. Epidemiology and Treatment Barriers of Patients With Erectile Dysfunction Using an Online Prescription Platform: A Cross-Sectional Study. Sex Med 2020; 8:370-377. [PMID: 32434669 PMCID: PMC7471089 DOI: 10.1016/j.esxm.2020.04.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 03/20/2020] [Accepted: 04/07/2020] [Indexed: 12/12/2022] Open
Abstract
Introduction Erectile dysfunction (ED) is a highly common sexual dysfunction of men but often undertreated as patients experience high treatment barriers. Aim The aims of this study were to characterize patients with ED using an online prescription platforms (OPPs) and determine treatment barriers that might prevent patients from seeking care in conventional health care settings. Methods Data from a German OPP were retrospectively analyzed with focus on patients suffering from ED with at least one online prescription of phosphodiesterase-5 (PDE5) inhibitors between May 2019 and November 2019. In addition, a voluntary questionnaire was used to assess additional social features and prior treatment barriers. Main Outcome Measure The main outcome measures were the epidemiological data, prescription metadata, and follow-up questionnaires. Results A total of 11,456 male patients received prescriptions via the OPP (mean age: 49 years [95% CI 46.92–47.45]). Patients lived mainly in rural areas (69%) and frequently sought prescriptions outside the average office times of German urologists (49%). From all patients that responded to a follow-up questionnaire (n = 242), the majority were employed full-time (81%), married (50%), and native German (94%); 63.5% had not used PDE5 inhibitors before. From all repeat users, 41% had received them from unreliable sources. Reasons to seek treatment via the OPP were convenience (48%), shame (23%), and lack of discretion (13%). Conclusion In this first study, to epidemiologically characterize ED patients of an OPP, it was confirmed that inconvenience is a treatment barrier, along with shame and perceived lack of discretion. This is the first evidence that OPPs reduce treatment barriers and ease access for patients to the medical system. Rodler S, von Büren J, Buchner A, et al. Epidemiology and Treatment Barriers of Patients With Erectile Dysfunction Using an Online Prescription Platform: A Cross-Sectional Study. Sex Med 2020;8:370–377.
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Affiliation(s)
- Severin Rodler
- Department of Urology, University of Munich, Munich, Germany.
| | | | | | - Christian Stief
- Department of Urology, University of Munich, Munich, Germany
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Zheng W, Chen X, Huang J, Zhang S, Chen T, Zhang L, Li X, Li Q, Dai J. Blood Oxygen Accumulation Distribution Area Index Is Associated With Erectile Dysfunction in Patients With Sleep Apnea-Results From a Cross-sectional Study. Sex Med 2020; 8:36-44. [PMID: 32008979 PMCID: PMC7042163 DOI: 10.1016/j.esxm.2019.11.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 10/16/2019] [Accepted: 11/11/2019] [Indexed: 01/11/2023] Open
Abstract
Introduction Obstructive sleep apnea (OSA) has been linked with erectile dysfunction (ED), but the relatively independent polysomnography (PSG) outcomes of apnea and nocturnal hypoxia may not effectively assess the physiological impairment of OSA well. Aim To propose a new calculation method, the blood oxygen accumulation distribution area index (BOADAI), for evaluating the association between OSA and ED. Methods In this study, 502 male participants with suspected OSA were enrolled. Clinical questionnaire, physical measurements, and PSG outcomes were obtained by 2 respiratory physicians. ED was assessed by a urologist using the International Index of Erectile Function-5 (IIEF-5). Whole pulse oxygen saturation curves during the sleep time were compressed into a fixed scale image, and the distribution area of oxygen saturation curves was outlined. We then calculated the value of the outlined area and normalized it by total sleep time. The least absolute shrinkage and selection operator logistic regression model was used for selecting the optimal variable associated with ED and model construction. The clinical net benefit of the BOADAI and its related modules was estimated and compared by decision curve analysis. Main Outcome Measure ED and OSA were assessed using the IIEF-5, clinical questionnaire, physical measurements, and PSG outcomes. Results The frequency of ED in patients with OSA was significantly greater than that in the no-OSA group. Meanwhile, the new BOADAI was negatively correlated with the IIEF-5 score (r = −0.2525, P = .0000). Moreover, the least absolute shrinkage and selection operator method retained BOADAI but not the other PSG parameters such as respiratory disorder index and lowest SaO2. Finally, logistic regression analysis revealed that older age, lips with cyanochroia, systemic hypertension, and BOADAI were independently associated with ED, and decision curve analysis indicated the clinical usefulness of the BOADAI module. Conclusion This study revealed novel evidence that OSA is a risk factor for ED. Meanwhile, the BOADAI could act as a potential clinical characteristic to evaluate ED in patients with OSA and to provide clinical treatment recommendations. Zheng W, Chen X, Huang J, et al. Blood Oxygen Accumulation Distribution Area Index Is Associated With Erectile Dysfunction in Patients With Sleep Apnea—Results From a Cross-sectional Study. Sex Med 2019; 8:36–44.
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Affiliation(s)
- Wenzhong Zheng
- Department of Urology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xiang Chen
- Department of Urology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jingwen Huang
- Department of Respiratory and Critical Care Medicine, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Shengxiong Zhang
- Department of Respiratory and Critical Care Medicine, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Department of Respiratory and Critical Care Medicine, The First People's Hospital of Yunnan Province, The Affiliated Hospital of Kunming University of Science and Technology, Yunnan, China
| | - Tao Chen
- Department of Anesthesiology, The Third Affiliated Hospital of Guanzhou Medical University, Guanzhou Medical University, Guanzhou, China
| | - Liu Zhang
- Department of Respiratory and Critical Care Medicine, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xianxin Li
- Department of Surgery, Shenzhen Sun Yat-Sen Cardiovascular Hospital, Shenzhen, China
| | - Qingyun Li
- Department of Respiratory and Critical Care Medicine, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Jican Dai
- Department of Urology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
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Cho JW, Duffy JF. Sleep, Sleep Disorders, and Sexual Dysfunction. World J Mens Health 2019; 37:261-275. [PMID: 30209897 PMCID: PMC6704301 DOI: 10.5534/wjmh.180045] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 06/12/2018] [Accepted: 06/18/2018] [Indexed: 12/16/2022] Open
Abstract
Good sleep is necessary for good health. Sleep health is increasingly recognized as important for physical and mental health by both the medical profession and the general public, and there is great interest in how to avoid and treat sleep disorders and problems. Recent research indicates that insufficient sleep, disrupted sleep, and sleep disorders affect many aspects of human health including sexual function. In fact, patients with urological disorders or erectile dysfunction (ED) may have a sleep disorder that contributes to their urological or sexual dysfunction. Obstructive sleep apnea, insomnia, shift work disorder, and restless legs syndrome are all common sleep disorders and are associated with ED and/or other urological disorders. Therefore, careful attention should be paid to the diagnosis and treatment of concomitant sleep disorders in patients with sexual dysfunction. In this review, we provide an overview of what sleep is and how it is assessed in the clinic or laboratory; our current understanding of the functions of sleep and sleep health; a description of common sleep disorders, as well as how they are diagnosed and treated; and how sleep and its disorders are associated with male sexual dysfunction. Sleep is considered to be a 'third pillar of health', along with diet and exercise. With an understanding of common sleep disorders and how they can impact male sexual function, the urologist can ensure that sleep disorders are considered as a contributor to sexual dysfunction in their patients in order to provide them with the optimal treatment for overall health.
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Affiliation(s)
- Jae Wook Cho
- Division of Sleep and Circadian Disorders, Departments of Medicine and Neurology, Brigham and Women's Hospital and Division of Sleep Medicine, Harvard Medical School, Boston, MA, USA
- Department of Neurology, Pusan National University Yangsan Hospital, Pusan National University College of Medicine, Yangsan, Korea
| | - Jeanne F Duffy
- Division of Sleep and Circadian Disorders, Departments of Medicine and Neurology, Brigham and Women's Hospital and Division of Sleep Medicine, Harvard Medical School, Boston, MA, USA.
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Skoczyński S, Nowosielski K, Minarowski Ł, Brożek G, Oraczewska A, Glinka K, Ficek K, Kotulska B, Tobiczyk E, Skomro R, Mróz R, Barczyk A. May Dyspnea Sensation Influence the Sexual Function in Men With Obstructive Sleep Apnea Syndrome? A Prospective Control Study. Sex Med 2019; 7:303-310. [PMID: 31327723 PMCID: PMC6728763 DOI: 10.1016/j.esxm.2019.06.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Revised: 05/26/2019] [Accepted: 06/17/2019] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Dyspnea sensation is frequently present in obstructive sleep apnea syndrome (OSA) patients; however, its possible influence on sexual function and body image has not been well analyzed. AIMS To evaluate sexual function, the prevalence of sexual dysfunction (SD), and body image during sexual activity and its relationship with dyspnea in men with OSA. METHODS 129 men were included in the prospective study, with 61 diagnosed with OSA (cases) and 68 age- and BMI-matched healthy control subjects. Patients were assessed for the severity of heart failure by the New York Heart Association scale and dyspnea by the Visual Analogue Scale. OSA was confirmed by in-laboratory polysomnography. MAIN OUTCOME MEASURES International Index of Erectile Function (IIEF) was used as a measure of sexual function, body image during sexual activity was assessed by the Body Exposure During Sexual Activity Questionnaire, whereas SD was diagnosed using criteria from the Diagnostic and Statistical Manual of Mental Disorders, 5th edition. RESULTS The mean age of the studied population was 57.9 ± 10.8 years. Presence of dyspnea interfered with sexual life in 20% of men diagnosed with OSA and with work performance in 33%. Men with OSA had worse scores in IIEF-15 compared with control subjects and higher frequency of sexual distress compared with men with OSA. There were no differences in the rate of SD according to criteria from the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition. The presence of OSA worsened the perceived body image during sexual activity. The presence of dyspnea was the only negative factor affecting sexual function in general (IIEF-15 score) and 1 of the factors affecting erectile function and orgasmic function. CONCLUSION In men with OSA, body image is negatively influenced by the presence of OSA. Furthermore, the presence of dyspnea assessed by the New York Heart Association scale impairs sexual function in that group of men. Skoczyński S, Nowosielski K, Minarowski Ł, et al. May Dyspnea Sensation Influence the Sexual Function in Men With Obstructive Sleep Apnea Syndrome? A Prospective Control Study. Sex Med 2019;7:303-310.
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Affiliation(s)
- Szymon Skoczyński
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | | | - Łukasz Minarowski
- 2(nd) Department of Lung Diseases and Tuberculosis, Medical University of Białystok, Poland
| | - Grzegorz Brożek
- Department of Epidemiology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Aleksandra Oraczewska
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Klaudia Glinka
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland; 2(nd) Department of Lung Diseases and Tuberculosis, Medical University of Białystok, Poland
| | - Karolina Ficek
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Beata Kotulska
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Ewelina Tobiczyk
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Robert Skomro
- Division of Respiratory, Critical Care and Sleep Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada; Division of Angiology, Wroclaw Medical University, Wroclaw, Poland
| | - Robert Mróz
- 2(nd) Department of Lung Diseases and Tuberculosis, Medical University of Białystok, Poland
| | - Adam Barczyk
- Department of Pneumonology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
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Prasitlumkum N, Kewcharoen J, Kanitsoraphan C, Kittipibul V, Chongsathidkiet P, Rattanawong P. Baseline atrial fibrillation is a risk factor for erectile dysfunction: Systemic review and meta-analysis. Arab J Urol 2019; 17:98-105. [PMID: 31285920 PMCID: PMC6600068 DOI: 10.1080/2090598x.2019.1601001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/27/2018] [Indexed: 11/18/2022] Open
Abstract
Objective: To assess the association between atrial fibrillation (AF) and erectile dysfunction (ED) by a systematic review of the literature and meta-analysis, as ED is commonly found amongst male patients with concurrent cardiovascular conditions, especially atherosclerosis, coronary syndrome, and diabetes; and recent studies suggest that AF is associated with ED in the general male population. Methods: Studies from inception to May 2018 in the Medical Literature Analysis and Retrieval System Online (MEDLINE) and Excerpta Medica dataBASE (EMBASE) were searched. Prospective or retrospective cohort studies that compared new-onset ED between male patients with and without AF were included. Data from each study were combined using the random-effects, generic inverse variance method of DerSimonian and Laird to calculate risk ratios (RRs) and 95% confidence intervals (CIs). Results: Five studies from 2007 to 2016 were included in the meta-analysis involving 29829 male patients (4096 with AF and 25733 without). The presence of AF was associated with ED (pooled RR 1.61, 95% CI 1.23–2.10; P < 0.001, I2 = 42%). Conclusions: Baseline AF increased the risk of ED up to 1.6-fold amongst the general male population. This suggests that AF in male patients is significantly associated with ED. Abbreviations: AF: atrial fibrillation; CV: cardiovascular; ED: erectile dysfunction; EMBASE: Excerpta Medica database; HR: hazard ratio; ICD-9-CM: International Classification of Diseases, Ninth Revision, Clinical Modification; (S)IR: (standardised) incidence ratio; IIEF: International Index of Erectile Function; LVDD: left ventricular diastolic dysfunction; MEDLINE: Medical Literature Analysis and Retrieval System Online; NO: nitric oxide; OR: odds ratio; RR: relative risk
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Affiliation(s)
- Narut Prasitlumkum
- University of Hawaii Internal Medicine Residency Program, Honolulu, HI, USA
| | - Jakrin Kewcharoen
- University of Hawaii Internal Medicine Residency Program, Honolulu, HI, USA
| | | | - Veraprapas Kittipibul
- Jackson Memorial Hospital, University of Miami Internal Medicine Program, Miami, FL, USA
| | | | - Pattara Rattanawong
- University of Hawaii Internal Medicine Residency Program, Honolulu, HI, USA.,Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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Lombardi C, Pengo MF, Parati G. Obstructive sleep apnea syndrome and autonomic dysfunction. Auton Neurosci 2019; 221:102563. [PMID: 31445406 DOI: 10.1016/j.autneu.2019.102563] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 05/23/2019] [Accepted: 07/09/2019] [Indexed: 01/29/2023]
Abstract
Autonomic nervous system (ANS) has been extensively explored in obstructive sleep apnea (OSA). Autonomic alterations in these patients have been described by means of several methods, evaluating ANS function both directly with microneurography and indirectly through baroreflex sensitivity (BRS, by the sequence method or the cross-spectral approach), heart rate variability analysis (HRV, both in the time and frequency domain) during sleep and wake, or conventional laboratory tests, including cold pressor test, hand grip test or measurement of urinary cathecolamine excretion. Several studies in OSA patients have shown ANS alterations, in particular sympathetic overactivity, both acutely during apnea events and chronically during the daytime, being both also involved in cardiovascular consequences of sleep disordered breathing. The association between OSA and sympathetic dysregulation suggests a dose response relationship between OSA severity and the degree of sympathetic overactivity and this association seems to be reversible as the treatment of OSA is implemented. Additionally ANS is involved in regulating visceral and humoral functions to maintain the body homeostasis and in reaction and adaptation to external and internal stressor stimuli. However, the vast majority of studies have focussed on cardiovascular alterations, which are easier to measure, somewhat neglecting the other functions regulated by ANS. More evidence is therefore needed to better characterize the impact that sleep disorder breathing may have on ANS both in the short and long term.
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Affiliation(s)
- C Lombardi
- Istituto Auxologico Italiano, IRCCS, Sleep Disorders Center & Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy; Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.
| | - M F Pengo
- Istituto Auxologico Italiano, IRCCS, Sleep Disorders Center & Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy
| | - G Parati
- Istituto Auxologico Italiano, IRCCS, Sleep Disorders Center & Department of Cardiovascular, Neural and Metabolic Sciences, San Luca Hospital, Milan, Italy; Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
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31
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Martinez-Garcia MA, Campos-Rodriguez F, Barbé F, Gozal D, Agustí A. Precision medicine in obstructive sleep apnoea. THE LANCET RESPIRATORY MEDICINE 2019; 7:456-464. [DOI: 10.1016/s2213-2600(19)30044-x] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Revised: 01/21/2019] [Accepted: 01/22/2019] [Indexed: 01/13/2023]
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Millar BM, Parsons JT, Redline S, Duncan DT. What's Sleep Got to Do with It?: Sleep Health and Sexual Risk-Taking Among Men Who have Sex with Men. AIDS Behav 2019; 23:572-579. [PMID: 30267366 DOI: 10.1007/s10461-018-2288-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Emerging evidence links poor sleep health with a range of adverse health behaviors, including condomless anal intercourse (CAI) among men who have sex with men (MSM). We tested associations between a range of sleep health indicators and sex outcomes in an online sample of 559 MSM in Paris France, recruited from a geosocial-networking phone application. Participants reported on sleep quality, sleep duration, problems falling asleep, and problems staying awake during wake-time activities, and four sex outcomes: numbers of receptive, insertive, and total CAI partners in the past three months, and use of substances before or during sex. In bivariate analyses, all four sleep variables were associated with the three CAI outcomes, whereas poor sleep quality and problems falling asleep were positively associated with using substances before or during sex. Most of these associations remained significant when adjusting for various socio-demographic and behavioral covariates. These findings highlight the importance of addressing sleep health to prevent HIV risk among MSM.
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Affiliation(s)
- Brett M Millar
- Center for HIV Educational Studies & Training (CHEST), Hunter College, City University of New York (CUNY), 142 West 36th St, 9th Floor, New York, NY, 10018, USA.
| | - Jeffrey T Parsons
- Center for HIV Educational Studies & Training (CHEST), Hunter College, City University of New York (CUNY), 142 West 36th St, 9th Floor, New York, NY, 10018, USA
- Department of Psychology, Hunter College, CUNY, New York, NY, USA
- Health Psychology and Clinical Science Training Area, Graduate Center, CUNY, New York, NY, USA
| | - Susan Redline
- Department of Medicine, Harvard Medical School, Brigham and Women's Hospital and Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Dustin T Duncan
- Spatial Epidemiology Lab, Department of Population Health, New York University School of Medicine, New York, NY, USA
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Abstract
Sleep disordered breathing (SDB), which causes sleep deprivation, intermittent hypoxia, and negative intrathoracic pressure swings, can be accompanied by other harmful pathophysiologies relating to cardiovascular diseases (CVD), including sudden death, atrial fibrillation, stroke, and coronary artery disease leading to heart failure. Continuous positive airway pressure (CPAP) therapy for SDB has been reported to provide favorable effects such as lowered systemic blood pressure and improved endothelial function. However, in recent randomized controlled trials, CPAP has failed to demonstrate its beneficial prognostic impact on the primary or secondary setting of CVD. In this review article, we describe the characteristics of SDB complicated with CVD, the prognostic impacts of SDB in CVD, and the beneficial effects of CPAP on CVD.
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Affiliation(s)
- Akiomi Yoshihisa
- Department of Cardiovascular Medicine, Fukushima Medical University.,Department of Advanced Cardiac Therapeutics, Fukushima Medical University
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Millar BM, Starks TJ, Rendina HJ, Parsons JT. Three Reasons to Consider the Role of Tiredness in Sexual Risk-Taking Among Gay and Bisexual Men. ARCHIVES OF SEXUAL BEHAVIOR 2019; 48:383-395. [PMID: 30128984 PMCID: PMC6349479 DOI: 10.1007/s10508-018-1258-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Revised: 06/07/2018] [Accepted: 06/08/2018] [Indexed: 06/08/2023]
Abstract
Numerous factors have been shown to increase sexual risk-taking-especially among gay and bisexual men (GBM), who remain disproportionately affected by HIV and STIs. We present three lines of evidence that highlight the need to consider a previously under-explored situational factor in sexual risk-taking: tiredness. While tiredness has been shown, in sleep science literature, to impair cognition, emotional functioning, and decision-making in a wide range of behaviors, it has yet to be considered in-depth as a risk factor in sexual behavior. Counter to the common-sense assumption that being tired should impede the performance of active, effortful behaviors such as sex, we propose that tiredness may actually increase sexual risk-taking. Analyzing data from an online survey of 1113 HIV-negative GBM, we found that sex with casual partners most commonly occurred at night, especially among younger GBM and those with an evening chronotype, and that sex without condoms more often occurred at or later than one's usual time of feeling tired (as was reported by 44.2% of men) than did sex with condoms (reported by 36.6%). We also found that tiredness can increase sexual desire in many GBM (endorsed by 29.9%), and increases the likelihood of engaging in receptive positioning in anal sex (endorsed by almost 40% of men with a versatile sexual positioning identity). These findings highlight the importance of considering tiredness as a situational risk factor in sexual health-especially among younger GBM-and of counting sex among the behaviors that can be adversely impacted by poor or overdue sleep.
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Affiliation(s)
- Brett M Millar
- Health Psychology and Clinical Science Doctoral Program, The Graduate Center of the City University of New York, New York, NY, USA
- Center for HIV/AIDS Educational Studies and Training, Hunter College of the City University of New York, New York, NY, USA
| | - Tyrel J Starks
- Health Psychology and Clinical Science Doctoral Program, The Graduate Center of the City University of New York, New York, NY, USA
- Center for HIV/AIDS Educational Studies and Training, Hunter College of the City University of New York, New York, NY, USA
- Department of Psychology, Hunter College of the City University of New York, 695 Park Ave., New York, NY, 10065, USA
| | - H Jonathon Rendina
- Health Psychology and Clinical Science Doctoral Program, The Graduate Center of the City University of New York, New York, NY, USA
- Center for HIV/AIDS Educational Studies and Training, Hunter College of the City University of New York, New York, NY, USA
- Department of Psychology, Hunter College of the City University of New York, 695 Park Ave., New York, NY, 10065, USA
| | - Jeffrey T Parsons
- Health Psychology and Clinical Science Doctoral Program, The Graduate Center of the City University of New York, New York, NY, USA.
- Center for HIV/AIDS Educational Studies and Training, Hunter College of the City University of New York, New York, NY, USA.
- Department of Psychology, Hunter College of the City University of New York, 695 Park Ave., New York, NY, 10065, USA.
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Kim M, Basharat A, Santosh R, Mehdi SF, Razvi Z, Yoo SK, Lowell B, Kumar A, Brima W, Danoff A, Dankner R, Bergman M, Pavlov VA, Yang H, Roth J. Reuniting overnutrition and undernutrition, macronutrients, and micronutrients. Diabetes Metab Res Rev 2019; 35:e3072. [PMID: 30171821 DOI: 10.1002/dmrr.3072] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 08/20/2018] [Accepted: 08/26/2018] [Indexed: 12/15/2022]
Abstract
Over-nutrition and its late consequences are a dominant theme in medicine today. In addition to the health hazards brought on by over-nutrition, the medical community has recently accumulated a roster of health benefits with obesity, grouped under "obesity paradox." Throughout the world and throughout history until the 20th century, under-nutrition was a dominant evolutionary force. Under-nutrition brings with it a mix of benefits and detriments that are opposite to and continuous with those of over-nutrition. This continuum yields J-shaped or U-shaped curves relating body mass index to mortality. The overweight have an elevated risk of dying in middle age of degenerative diseases while the underweight are at increased risk of premature death from infectious conditions. Micronutrient deficiencies, major concerns of nutritional science in the 20th century, are being neglected. This "hidden hunger" is now surprisingly prevalent in all weight groups, even among the overweight. Because micronutrient replacement is safe, inexpensive, and predictably effective, it is now an exceptionally attractive target for therapy across the spectrum of weight and age. Nutrition-related conditions worthy of special attention from caregivers include excess vitamin A, excess vitamin D, and deficiency of magnesium.
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Affiliation(s)
- Miji Kim
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Anam Basharat
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Ramchandani Santosh
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Syed F Mehdi
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Zanali Razvi
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Sun K Yoo
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Barbara Lowell
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Amrat Kumar
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Wunnie Brima
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
- Department of Medicine, Albert Einstein College of Medicine, New York, USA
| | - Ann Danoff
- Department of Medicine, Cpl. Michael J Crescenz Veterans Administration Medical Center, Philadelphia, PA, USA
| | - Rachel Dankner
- Department of Epidemiology and Preventive Medicine, School of Public Health, The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michael Bergman
- Department of Medicine, Division of Endocrinology, NYU School of Medicine, New York, NY, USA
| | - Valentin A Pavlov
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
- Center for Biomedical Science and Center for Bioelectric Medicine, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Huan Yang
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
- Center for Biomedical Science and Center for Bioelectric Medicine, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
| | - Jesse Roth
- Laboratory of Diabetes and Diabetes-Related Disorders, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
- Department of Medicine, Albert Einstein College of Medicine, New York, USA
- Center for Biomedical Science and Center for Bioelectric Medicine, The Feinstein Institute for Medical Research, Northwell Health, New York, USA
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Heated humidification did not improve compliance of positive airway pressure and subjective daytime sleepiness in obstructive sleep apnea syndrome: A meta-analysis. PLoS One 2018; 13:e0207994. [PMID: 30517168 PMCID: PMC6281237 DOI: 10.1371/journal.pone.0207994] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Accepted: 11/11/2018] [Indexed: 11/19/2022] Open
Abstract
Introduction We performed a meta-analysis on whether heated humidification during positive airway pressure (PAP) could improve compliance and subjective daytime sleepiness in obstructive sleep apnea syndrome (OSAS) patients. Materials and methods We searched PubMed, EMBASE, Medline, Cochrane Library, Clinical Trials, Web of Science and Scopus from inception to Oct 29, 2017. We made meta-analysis on the all available randomized controlled trials (RCTs) which assessed effects of heated humidification intervention on PAP compliance and subjective daytime sleepiness, by subgroups of automatic adjusting positive airway pressure/ continuous positive airway pressure (APAP/CPAP) usage and patients with/without upper airway symptoms prior to PAP therapy. Results A total of nine RCTs were evaluated finally in this meta-analysis. When all the studies were pooled, heated humidification did not improve PAP usage time [weighted mean difference(WMD) = 13.28, 95% confidence interval(CI): -5.85 to 32.41, P = 0.17] or Epworth sleepiness scale (ESS) score (WMD = -0.63, 95% CI: -1.32 to 0.07, P = 0.08). In terms of PAP usage time, heated humidification failed to enhance compliance in both APAP (WMD = 22.34, 95%CI: -21.08 to 65.77, P = 0.31) or CPAP subgroup (WMD = 11.09, 95%CI: -10.21 to 32.40, P = 0.31) and it was also ineffective among patients with upper airway symptoms prior to PAP therapy (WMD = 22.74, 95% CI: -7.77 to 53.24, P = 0.14) or without (WMD = 13.22, 95%CI: -35.84 to 62.29, P = 0.60). In terms of ESS score, heated humidification did not reduce ESS scores in both APAP (WMD = -1.59, 95% CI: -3.81 to 0.64, P = 0.16) or CPAP subgroup (WMD = -0.39, 95% CI: -1.16 to 0.37, P = 0.32) and it was also helpless among patients with upper airway symptoms prior to PAP therapy (WMD = -1.17, 95% CI: -3.10 to 0.75, P = 0.23) or without (WMD = -0.30, 95%CI: -2.25 to 1.66, P = 0.76). Conclusion Heated humidification during PAP therapy improves neither the compliance nor ESS scores in OSAS patients, no matter what types of PAP or whether the patients had upper airway symptoms prior to PAP therapy. But to the population with upper airway symptoms and the APAP users, the conclusions were limited because of small sample size and possible selection bias. More attentions should be paid to these potentially possible benefited subgroups.
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Banerjee D, Vargas SE, Guthrie KM, Wickham BM, Allahua M, Whittenhall ME, Palmisciano AJ, Ventetuolo CE. Sexual health and health-related quality of life among women with pulmonary arterial hypertension. Pulm Circ 2018; 8:2045894018788277. [PMID: 30124126 PMCID: PMC6102766 DOI: 10.1177/2045894018788277] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Pulmonary arterial hypertension (PAH) is characterized by progressive limitations
in physical activity and health-related quality of life (HRQoL). HRQoL deficits
may extend beyond the traditional domains of physical activity, psychological
health, and emotional wellbeing to sexual health and function. Sexual HRQoL has
not been studied in PAH, nor has the impact of PAH therapies themselves on
sexual health and intimacy. In this initial investigation, we sought to explore
HRQoL among women diagnosed with PAH and to determine if PAH treatment type
(intravenous or subcutaneous prostanoids versus oral medications) was associated
with levels of self-reported HRQoL assessed by validated measures for
PAH-specific, general, and sexual HRQoL. We administered the emPHasis-10, Short
Form (SF)-36, Female Sexual Dysfunction Scale-Revised (FSDS-R), and the Arizona
Sexual Experience Scale (ASEX) to 35 women with self-reported World Health
Organization Group 1 PAH at the 2016 Pulmonary Hypertension Association
International Conference and Scientific Sessions. HRQoL instruments demonstrated
excellent internal reliability. Women with PAH had high levels of sexual
distress captured with the FSDS-R scale. The FSDS-R (but not ASEX) was
significantly correlated to emPHasis-10 (r = 0.64,
p < 0.01) and most SF-36 domains
(r = − 0.36 to − 0.64, p < 0.05).
Participants treated with intravenous or subcutaneous prostanoids had higher
(worse) FSDS-R scores than those on oral therapies while ASEX, emPHasis-10, and
SF-36 scores were similar across treatment types. Sexual HRQoL may impact
overall quality of life in PAH and specific assessment of sexual health and
functioning within intimate relationships may detect deficits in wellbeing not
addressed by established HRQoL metrics. Further study to address all aspects of
HRQoL in PAH is required.
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Affiliation(s)
- Debasree Banerjee
- 1 Division of Pulmonary, Critical Care, and Sleep Medicine, Rhode Island Hospital, Providence, RI, USA.,2 Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Sara E Vargas
- 3 Centers for Behavioral & Preventive Medicine, The Miriam Hospital, Providence, RI, USA.,4 Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA
| | - Kate M Guthrie
- 3 Centers for Behavioral & Preventive Medicine, The Miriam Hospital, Providence, RI, USA.,4 Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA.,5 Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, RI
| | - Brittany M Wickham
- 3 Centers for Behavioral & Preventive Medicine, The Miriam Hospital, Providence, RI, USA
| | - Melissa Allahua
- 1 Division of Pulmonary, Critical Care, and Sleep Medicine, Rhode Island Hospital, Providence, RI, USA
| | - Mary E Whittenhall
- 1 Division of Pulmonary, Critical Care, and Sleep Medicine, Rhode Island Hospital, Providence, RI, USA.,2 Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Amy J Palmisciano
- 1 Division of Pulmonary, Critical Care, and Sleep Medicine, Rhode Island Hospital, Providence, RI, USA
| | - Corey E Ventetuolo
- 1 Division of Pulmonary, Critical Care, and Sleep Medicine, Rhode Island Hospital, Providence, RI, USA.,2 Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA.,6 Department of Health Services, Policy & Practice, Brown University School of Public Health, Providence, RI, USA
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Pascual M, de Batlle J, Barbé F, Castro-Grattoni AL, Auguet JM, Pascual L, Vilà M, Cortijo A, Sánchez-de-la-Torre M. Erectile dysfunction in obstructive sleep apnea patients: A randomized trial on the effects of Continuous Positive Airway Pressure (CPAP). PLoS One 2018; 13:e0201930. [PMID: 30089160 PMCID: PMC6082539 DOI: 10.1371/journal.pone.0201930] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 07/20/2018] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVES Obstructive sleep apnea (OSA) is among the least studied risk factors for erectile dysfunction (ED). We aimed to determine ED prevalence in newly-diagnosed OSA patients, describe their main characteristics and assess continuous positive airway pressure (CPAP) effects on ED. METHODS Cross-sectional study assessing ED prevalence in OSA patients and open-label, parallel, prospective randomized controlled trial evaluating 3-month CPAP treatment effects on sexual function, satisfaction, and psychological, hormonal and biochemical profiles. Male patients newly diagnosed with moderate/severe OSA (apnea-hypopnea index >20 events·h-1), aged 18-70 years, attending the sleep unit of a Spanish hospital during 2013-2016 were considered. A total of 150 patients were recruited (75 randomized ED patients). ED was defined as scores <25 on International Index Erectile Function 15 test. Wilcoxon's matched-pairs signed-ranks and rank-sum tests were used. RESULTS ED prevalence was 51%. Patients with ED were older (p<0.001), had greater waist-to-hip ratios (p<0.001), were more frequently undergoing pharmacological treatment (p<0.001) and had higher glucose levels (p = 0.024) than non-ED patients. Although significant increases in erectile function (mean(SD) change: +4.6(7.9); p = 0.002), overall satisfaction (+1(2.2); p = 0.035), and sexual satisfaction (+2.1(4.3); p = 0.003) were found after CPAP treatment, only differences in sexual satisfaction (p = 0.027) and erectile function (p = 0.060) were found between study arms. CPAP treatment did not impact psychological, hormonal or biochemical profiles. CONCLUSIONS This study confirmed the relationship between OSA and ED, suggesting the potential usefulness of ED screening in OSA patients, but could not determine conclusively whether CPAP is an effective stand-alone ED treatment, regardless of positive results on sexual satisfaction. TRIAL REGISTRATION ClinicalTrials.gov NCT03086122.
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Affiliation(s)
- Mercè Pascual
- Urology Department, Hospital Universitari Santa Maria, Lleida, Spain
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
| | - Jordi de Batlle
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Ferran Barbé
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Anabel L. Castro-Grattoni
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
| | - Josep M. Auguet
- Urology Department, Hospital Universitari Santa Maria, Lleida, Spain
| | - Lydia Pascual
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
| | - Manel Vilà
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
| | - Anunciación Cortijo
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
| | - Manuel Sánchez-de-la-Torre
- Group of Translational Research in Respiratory Medicine, Hospital Universitari Arnau de Vilanova and Santa Maria, IRBLLEIDA, Lleida, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
- * E-mail:
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Jara SM, Hopp ML, Weaver EM. Association of Continuous Positive Airway Pressure Treatment With Sexual Quality of Life in Patients With Sleep Apnea: Follow-up Study of a Randomized Clinical Trial. JAMA Otolaryngol Head Neck Surg 2018; 144:587-593. [PMID: 29800001 DOI: 10.1001/jamaoto.2018.0485] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Importance Obstructive sleep apnea reduces sexual quality of life (QOL) as a result of reduced libido and intimacy, erectile dysfunction, and several other mechanisms. Treatment for obstructive sleep apnea may improve sexual QOL. Objective To test the association of long-term continuous positive airway pressure (CPAP) treatment with sexual QOL for patients with obstructive sleep apnea. Design, Setting, and Participants Prospective cohort study at a single, tertiary medical center of patients with newly diagnosed obstructive sleep apnea who were prescribed CPAP treatment from September 1, 2007, through June 30, 2010 (follow-up completed June 30, 2011). The statistical analysis was performed from February 1 through December 31, 2017. Exposures Use of CPAP treatment objectively measured by the number of hours per night. Users of CPAP were defined as patients who used CPAP treatment for more than 4 hours per night, and nonusers were defined as patients who used CPAP treatment for fewer than 0.5 hours per night. Main Outcomes and Measures Data were collected from eligible patients before CPAP treatment was prescribed and 12 months later by using the validated Symptoms of Nocturnal Obstruction and Related Events-25 (SNORE-25) QOL instrument. The 2 sex-specific items used to create the sexual QOL domain were taken from the SNORE-25. The sexual QOL domain was scored in a range from 0 to 5 (higher score is worse). The difference in sexual QOL between CPAP users and nonusers was analyzed using a paired, 2-tailed t test and multivariable linear regression adjusted for potential confounders. Results Of the 182 participants in the cohort, 115 (63.2%) were men (mean [SD] age, 47.2 [12.3] years) with severe OSA (mean [SD] apnea-hypopnea index, 32.5 [23.8] events per hour). At the 12-month follow-up, 72 CPAP users (mean [SD] use, 6.4 [1.2] hours per night) had greater improvement than 110 nonusers (0 [0] hours per night) in sexual QOL scores (0.7 [1.2] vs 0.1 [1.1]; difference, 0.54; 95% CI, 0.18-0.90; effect size, 0.47). A moderate treatment association was observed after adjustment for age, sex, race/ethnicity, marital status, income level, educational level, body mass index, apnea-hypopnea index, and the Functional Comorbidity Index (adjusted difference, 0.49; 95% CI, 0.09-0.89; effect size, 0.43). Subgroup analysis revealed a large treatment association for women (adjusted difference, 1.34; 95% CI, 0.50-2.18; effect size, 0.87) but not for men (adjusted difference, 0.16; 95% CI, -0.26 to 0.58; effect size, 0.19). Conclusions and Relevance Successful CPAP use may be associated with improved sexual QOL. Subgroup analysis revealed a large improvement in women but no improvement in men. Further study is warranted to test other measures of sexual QOL and other treatments. Trial Registration ClinicalTrials.gov Identifier: NCT00503802.
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Affiliation(s)
- Sebastian M Jara
- Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle
| | - Martin L Hopp
- Department of Otolaryngology-Head and Neck Surgery, Cedars-Sinai Medical Center, Los Angeles, California
| | - Edward M Weaver
- Department of Otolaryngology-Head and Neck Surgery, University of Washington, Seattle.,Surgery Service, Department of Veterans Affairs Medical Center, Seattle, Washington
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40
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Association between obstructive sleep apnea and erectile dysfunction: a systematic review and meta-analysis. Int J Impot Res 2018; 30:129-140. [DOI: 10.1038/s41443-018-0017-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Accepted: 12/24/2017] [Indexed: 02/06/2023]
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Melehan KL, Hoyos CM, Hamilton GS, Wong KK, Yee BJ, McLachlan RI, O’Meagher S, Celermajer D, Ng MK, Grunstein RR, Liu PY. Randomized Trial of CPAP and Vardenafil on Erectile and Arterial Function in Men With Obstructive Sleep Apnea and Erectile Dysfunction. J Clin Endocrinol Metab 2018; 103:1601-1611. [PMID: 29409064 PMCID: PMC6457007 DOI: 10.1210/jc.2017-02389] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 01/29/2018] [Indexed: 11/19/2022]
Abstract
CONTEXT Erectile function is important for life satisfaction and often impaired in men with obstructive sleep apnea (OSA). Uncontrolled studies show that treating OSA with continuous positive airway pressure (CPAP) improves erectile function. Phosphodiesterase type 5 inhibitors (e.g., vardenafil) are the first-line therapy for erectile dysfunction (ED), but may worsen OSA. OBJECTIVE To assess the effects of CPAP and vardenafil on ED. DESIGN Sixty-one men with moderate-to-severe OSA and ED were randomized to 12 weeks of CPAP or sham CPAP, and 10 mg daily vardenafil or placebo in a two-by-two factorial design. MAIN OUTCOME MEASURES International Index of Erectile Function (primary end point), treatment and relationship satisfaction, sleep-related erections, sexual function, endothelial function, arterial stiffness, quality of life, and sleep-disordered breathing. RESULTS CPAP increased the frequency of sleep-related erections, overall sexual satisfaction, and arterial stiffness but did not change erectile function or treatment or relationship satisfaction. Vardenafil did not alter erectile function, endothelial function, arterial stiffness, or sleep-disordered breathing, but did improve overall self-esteem and relationship satisfaction, other aspects of sexual function, and treatment satisfaction. Adherent CPAP improved erectile function, sexual desire, overall sexual, self-esteem, relationship, and treatment satisfaction, as well as sleepiness, and quality of life. Adherent vardenafil use did not consistently change nocturnal erection quality. CONCLUSION CPAP improves overall sexual satisfaction, sleep-related erections, and arterial stiffness. Low-dose daily vardenafil improves certain aspects of sexual function and did not worsen OSA. Adherent CPAP or vardenafil use further improves ED and quality of life.
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Affiliation(s)
- Kerri L Melehan
- CIRUS, Centre for Sleep & Chronobiology, Woolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Camilla M Hoyos
- CIRUS, Centre for Sleep & Chronobiology, Woolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
- School of Psychology, Faculty of Science, University of Sydney, Sydney, New South Wales, Australia
| | - Garun S Hamilton
- Monash Lung and Sleep, Monash Health, Clayton, Victoria, Australia
- School of Clinical Sciences, Monash University, Clayton, Victoria, Australia
| | - Keith K Wong
- CIRUS, Centre for Sleep & Chronobiology, Woolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Brendon J Yee
- CIRUS, Centre for Sleep & Chronobiology, Woolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Robert I McLachlan
- Hudson Institute of Medical Research and Monash University, Clayton, Victoria, Australia
| | - Shamus O’Meagher
- Department of Cardiology, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - David Celermajer
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Martin K Ng
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Ronald R Grunstein
- CIRUS, Centre for Sleep & Chronobiology, Woolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia
- Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Peter Y Liu
- Harbor-UCLA Medical Center and Los Angeles Biomedical Research Institute, Torrance, California
- Correspondence and Reprint Requests: Peter Y. Liu, MBBS (Hons I), FRACP, PhD, Harbor-UCLA Medical Center and Los Angeles Biomedical Research Institute, 1124 West Carson Street, Torrance, California 90502. E-mail:
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42
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Campos-Juanatey F, Fernandez-Barriales M, Gonzalez M, Portillo-Martin JA. Effects of obstructive sleep apnea and its treatment over the erectile function: a systematic review. Asian J Androl 2018; 19:303-310. [PMID: 26763546 PMCID: PMC5427785 DOI: 10.4103/1008-682x.170440] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Erectile dysfunction (ED) is considered a condition with a broad range of etiologies. Obstructive sleep apnea (OSA) syndrome is one of the lesser studied risk factors for ED. We intend to summarize the current evidence on the relationship between OSA and sexual impairment, focusing on the results in terms of erectile function of the different therapies offered to OSA patients. A systematic review was conducted, selecting articles related to the physiology of OSA and ED, and to the treatments of OSA syndrome and their reported outcomes in erectile and sexual function. Higher prevalences of ED in the OSA groups have been published. However, whether this effect on the erectile function occurs in the entire range of OSA severities remains unclear. Several hypotheses were proposed to explain the physiology of this association. Continuous Positive Airway Pressure as a treatment for OSA patients with ED has achieved a significative improvement in the sexual parameters in most of the studies. Phosphodiesterase type 5 inhibitors (iPDE5) on demand are useful as a treatment for ED in this subgroup of patients, with high satisfaction rates. The surgical treatment for the OSA evidenced benefits over the erectile function, and the effect on the sexual satisfaction of the therapy using Mandibular Advancement Devices is still undefined.
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Affiliation(s)
- Felix Campos-Juanatey
- Urology Department, Marques de Valdecilla University Hospital, Santander, 39008, Spain.,Institute of Investigation Marques de Valdecilla, Santander, 39011, Spain
| | | | - Monica Gonzalez
- Sleep and Ventilation Unit, Marques de Valdecilla University Hospital, Santander, 39008, Spain
| | - Jose A Portillo-Martin
- Urology Department, Marques de Valdecilla University Hospital, Santander, 39008, Spain.,Institute of Investigation Marques de Valdecilla, Santander, 39011, Spain.,Medical and Surgical Sciences Department, School of Medicine, University of Cantabria, Santander, 39011, Spain
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43
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Viana A, Daflon AC, Couto A, Neves D, de Araujo-Melo MH, Capasso R. Nocturnal Hypoxemia is Associated With Low Testosterone Levels in Overweight Males and Older Men With Normal Weight. J Clin Sleep Med 2017; 13:1395-1401. [PMID: 29065959 DOI: 10.5664/jcsm.6832] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Accepted: 08/02/2017] [Indexed: 12/11/2022]
Abstract
STUDY OBJECTIVES The relationship among obstructive sleep apnea (OSA), body mass index (BMI), and testosterone levels has long been suggested. Obese men have shown a negative correlation between testosterone level and sleep apnea severity. Yet, little is known about the association between testosterone levels and sleep apnea in men who are not obese. This study evaluated the association between the total testosterone (TT) level and OSA in patients who are not obese. METHODS A retrospective review of 523 records of patients in whom OSA was diagnosed from 2013-2016 was performed. The study included men with a BMI < 30 kg/m2 and with TT levels measured in a blood sample collected the morning after a sleep study. RESULTS In all, 153 nonobese men met inclusion criteria, of whom 47 (30.7%) had testosterone levels below the reference values; 44 of these individuals (93.6%) were overweight (P = .029). Reduced testosterone levels showed significant correlations with the oxygen desaturation index, the lowest oxygen saturation < 80% (O2 nadir < 80%), and rapid eye movement (REM) sleep duration, after adjusting for BMI. Among patients with normal weight, only 3 who had O2 nadir < 80% and were older than 50 years presented with a reduced TT level. CONCLUSIONS In a large population of nonobese men with OSA, we demonstrated that hypoxemia (O2 nadir < 80%) and overweight are associated with reduced testosterone levels. This association was only observed among normal-weight individuals older than 50 years.
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Affiliation(s)
- Alonço Viana
- Graduate Program of Neurology, Federal University of the State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil.,Department of Otorhinolaryngology, Marcílio Dias Naval Hospital (HNMD), Rio de Janeiro, Brazil.,Department of Otolaryngology-Head and Neck Surgery, Division of Sleep Surgery, Stanford University, Stanford, California
| | - Ana Carolina Daflon
- Graduate Program of Neurology, Federal University of the State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil.,Department of Otorhinolaryngology, Marcílio Dias Naval Hospital (HNMD), Rio de Janeiro, Brazil
| | - Arnaldo Couto
- Department of Pharmacy, West Zone Rio de Janeiro State University (UEZO), Rio de Janeiro, Brazil
| | - Denise Neves
- Graduate Program of Neurology, Federal University of the State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil.,Department of Cardiopulmonary, Federal University of the State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil
| | - Maria Helena de Araujo-Melo
- Graduate Program of Neurology, Federal University of the State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil.,Department of Otorhinolaryngology, Federal University of the State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil
| | - Robson Capasso
- Department of Otolaryngology-Head and Neck Surgery, Division of Sleep Surgery, Stanford University, Stanford, California
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Kalejaiye O, Raheem AA, Moubasher A, Capece M, McNeillis S, Muneer A, Christopher AN, Garaffa G, Ralph DJ. Sleep disorders in patients with erectile dysfunction. BJU Int 2017; 120:855-860. [PMID: 28710780 DOI: 10.1111/bju.13961] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
OBJECTIVE To assess the prevalence of obstructive sleep apnoea (OSA) in men presenting with erectile dysfunction (ED) at a single centre. PATIENTS AND METHODS All men attending a specialised andrology outpatient department with a new diagnosis of ED were included in this prospective study. All patients completed three questionnaires: the International Index of Erectile Function (IIEF) and two sleep questionnaires [the Obstructive Sleep Apnoea Screening questionnaire and the Insomnia Severity Index (ISI)]. Their ED management was subsequently undertaken in accordance with local and European guidelines. An OSA diagnosis was made based on a score of ≥3 on the Obstructive Sleep Apnoea Screening questionnaire and those patients were referred for specialist management. RESULTS Between February and September 2016, 129 patients with ED completed the study questionnaires. In all, 71 patients (55%) had a score of ≥3 on the Obstructive Sleep Apnoea Screening questionnaire, indicating a need for specialist sleep referral. Men who scored ≥3 on the Obstructive Sleep Apnoea Screening questionnaire were significantly older (61.4 vs 46.5 years; P < 0.001) and had a significantly higher body mass index (29.4 vs 26.7 kg/m2 ; P < 0.001) when compared to the control group (OSA score of <3). The sleep apnoea group (OSA score of ≥3) had significantly worse IIEF-ED scores (6.2 vs 9.1; P = 0.018) and ISI scores (7.9 vs 5.5; P = 0.061). CONCLUSION Men presenting to the andrology clinic with ED are at significant risk of having undiagnosed sleep disorders. This has serious adverse health consequences, as well as being associated with potential dangers at work and travel. The patient compliance was high with 78% completing all three questionnaires. It is feasible to screen this population for sleep disturbance and this should be part of the ED assessment.
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Affiliation(s)
- Odunayo Kalejaiye
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - Amr Abdel Raheem
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK.,Department of Andrology, Cairo University, Cairo, Egypt
| | - Amr Moubasher
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - Marco Capece
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - Sara McNeillis
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - Asif Muneer
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - Andrew N Christopher
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - Giulio Garaffa
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
| | - David J Ralph
- St. Peter's Andrology Centre and the Institute of Urology, University College London Hospitals, London, UK
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Balsamo R, Arcaniolo D, Stizzo M, Illiano E, Autorino R, Natale F, Costantini E, Damiano R, De Sio M. Increased risk of erectile dysfunction in men with multiple sclerosis: an Italian cross-sectional study. Cent European J Urol 2017; 70:289-295. [PMID: 29104793 PMCID: PMC5656369 DOI: 10.5173/ceju.2017.1380] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 07/30/2017] [Accepted: 08/04/2017] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Sexual dysfunctions (SDs) are common, but often underestimated symptoms in men with multiple sclerosis (MS). The most common sexual complaint in a multiple sclerosis male is erectile dysfunction (ED). The aim of this observational, cross-sectional study was to assess the prevalence of erectile dysfunction (ED) and its relationship with neurological disability, depression, urodynamic findings and lower urinary tract symptoms (LUTS) in these patients. MATERIAL AND METHODS From January 2014 to January 2016, there were 101 consecutive male patients with a diagnosis of Multiple Sclerosis according to the McDonald revised criteria and stable sexual relationships were included. Patients were evaluated with the International Index of Erectile Function (IIEF-15), Sexual Quality of Life Questionnaire-Male version (SQoL-M), International Prostate Symptom Score (I-PSS) and the Beck Depression Inventory-II (BDI-II). Neurological impairment was assessed using the Expanded Disability Status Scale (EDSS). The presence of Detrusor Overactivity (DO), Detrusor Underactivity (DU) and Detrusor Sphincter Dyssynergia (DSD), was defined by International Continence Society (ICS) criteria. RESULTS Erectile dysfunction (ED) defined according to the erectile function (EF)-subdomain score ≤25 was present in 75 patients (74.25%). Univariate regression analysis showed that Sexual Quality of Life Questionnaire-Male version (P <0.0001), age (P = 0.021), Expanded Disability Status Scale score (P = 0.001), Beck Depression Inventory-IIscore (P = 0.001),International Prostate Symptom Score (P = 0.001), Detrusor Underactivity (P = 0.002), Multiple Sclerosis-Secondary Progressive (P = 0.002) was significantly associated with erectile dysfunction. All significant findings in univariate analysis were then entered into a multiple logistic regression model. The results indicated that the Beck Depression Inventory-II score (P = 0.011) and International Prostate Symptom Score (P = 0.043) were the only independent predictive factors of erectile dysfunction onset in these patients. CONCLUSIONS Hence, in order to provide an effective approach and management for erectile dysfunction all the mentioned symptoms and clinical variables should be kept in mind.
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Affiliation(s)
- Raffaele Balsamo
- Urology Service, University of Campania L. Vanvitelli, Naples, Italy
- Doctorate Research Program, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Davide Arcaniolo
- Urology Service, University of Campania L. Vanvitelli, Naples, Italy
| | - Marco Stizzo
- Urology Service, University of Campania L. Vanvitelli, Naples, Italy
| | - Ester Illiano
- Department of Urology and Andrology Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - Riccardo Autorino
- Division of Urology, Virginia Commonwealth University Medical Center, Richmond, Virginia, USA
| | - Franca Natale
- Urogynecology San Carlo – IDI-Hospital Rome, Rome, Italy
| | - Elisabetta Costantini
- Department of Urology and Andrology Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - Rocco Damiano
- Doctorate Research Program, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Marco De Sio
- Urology Service, University of Campania L. Vanvitelli, Naples, Italy
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Whom are we treating with adaptive servo-ventilation? A clinical post hoc analysis. Clin Res Cardiol 2017; 106:702-710. [DOI: 10.1007/s00392-017-1112-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 04/07/2017] [Indexed: 12/12/2022]
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Bozorgmehri S, Fink HA, Parimi N, Canales B, Ensrud KE, Ancoli-Israel S, Canales M. Association of Sleep Disordered Breathing with Erectile Dysfunction in Community Dwelling Older Men. J Urol 2017; 197:776-782. [PMID: 27697577 PMCID: PMC5374724 DOI: 10.1016/j.juro.2016.09.089] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2016] [Indexed: 10/20/2022]
Abstract
PURPOSE We investigated the association between sleep disordered breathing and erectile dysfunction in older men. MATERIALS AND METHODS We performed a cross-sectional analysis of community dwelling men age 67 years or older enrolled in the Osteoporotic Fractures in Men Sleep Study. Participants underwent overnight polysomnography (2003 to 2005) and completed sexual health questionnaires (2005 to 2006). We defined sleep disordered breathing using the apnea-hypopnea index or nocturnal hypoxemia. Erectile dysfunction was defined using the MMAS (Massachusetts Male Aging Study) scale and, in sexually active men, the International Index of Erectile Function. We used logistic regression to examine the association between sleep disordered breathing and erectile dysfunction. RESULTS Mean participant age was 76±5 years. Of the 2,676 men completing the MMAS, 70% had moderate to complete erectile dysfunction. Among 1,099 sexually active men completing the IIEF-5 (5-item International Index of Erectile Function), 26% had moderate to severe erectile dysfunction. A higher apnea-hypopnea index was associated with greater odds of MMAS defined moderate to complete erectile dysfunction after adjusting for age and study site (OR 1.39, 95% CI 1.00-1.92 for severe sleep disordered breathing vs none, p trend=0.008), but not after further adjustment for body mass index, socioeconomic status and comorbidities (OR 1.05, 95% CI 0.75-1.49, p trend=0.452). Greater nocturnal hypoxemia was associated with increased odds of MMAS defined moderate to complete erectile dysfunction (unadjusted OR 1.36, 95% Cl 1.04-1.80 vs none) but this was attenuated after adjustment for age and study site (OR 1.24, 95% CI 0.92-1.66). Sleep disordered breathing was not associated with erectile dysfunction by 5-item International Index of Erectile Function. CONCLUSIONS In this cross-sectional analysis in older men sleep disordered breathing was associated with higher odds of erectile dysfunction in unadjusted analyses that was largely explained by higher body mass index and increased comorbidity among men with sleep disordered breathing. Prospective studies accounting for obesity and multimorbidity would further clarify the association of sleep disordered breathing and erectile dysfunction.
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Affiliation(s)
- Shahab Bozorgmehri
- Department of Epidemiology, College of Public Health and Health Professions & College of Medicine, University of Florida, and Malcom-Randall VAMC, Gainesville, Florida.
| | - Howard A Fink
- Department of Medicine, and Division of Epidemiology & Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota; Center for Chronic Disease Outcomes Research, Veterans Affairs Health System, Minneapolis, Minnesota; Geriatric Research Education and Clinical Center, Veterans Affairs Health System, Minneapolis, Minnesota
| | - Neeta Parimi
- California Pacific Medical Center Research Institute, San Francisco, California
| | - Benjamin Canales
- Department of Urology, College of Public Health and Health Professions & College of Medicine, University of Florida, and Malcom-Randall VAMC, Gainesville, Florida
| | - Kristine E Ensrud
- Department of Medicine, and Division of Epidemiology & Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota; Center for Chronic Disease Outcomes Research, Veterans Affairs Health System, Minneapolis, Minnesota
| | - Sonia Ancoli-Israel
- Departments of Psychiatry and Medicine, University of California, San Diego, La Jolla, California
| | - Muna Canales
- Department of Medicine (Nephrology), College of Public Health and Health Professions & College of Medicine, University of Florida, and Malcom-Randall VAMC, Gainesville, Florida
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Li Z, Tang T, Wu W, Gu L, Du J, Zhao T, Zhou X, Wu H, Qin G. Efficacy of nasal continuous positive airway pressure on patients with OSA with erectile dysfunction and low sex hormone levels. Respir Med 2016; 119:130-134. [PMID: 27692134 DOI: 10.1016/j.rmed.2016.09.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 08/31/2016] [Accepted: 09/01/2016] [Indexed: 12/11/2022]
Abstract
PURPOSE This study aimed to test the hypothesis that erectile dysfunction (ED) is common in men with obstructive sleep apnea (OSA). We also assessed the efficacy of continuous positive airway pressure (CPAP) treatment for ED and sex hormone levels in patients with severe OSA and ED. METHODS A total of 153 OSA patients and 60 healthy controls were enrolled in this study. The International Index of Erectile Dysfunction-5 (IIEF-5) score was obtained, and blood samples were collected for analysis of sex hormones after polysomnography. The IIEF-5 score, sex hormone levels, and polysomnographic parameters were re-evaluated in 32 patients with severe OSA and ED after 1 month of CPAP treatment. RESULTS The present study showed that the prevalence of ED was 47.1% in all cases and only 13.3% in controls, and a lower sex hormone levels was presented in OSA patients. OSA patients with ED had greater severity of disease, and lower serum levels of follicle stimulating hormone (FSH) and testosterone than OSA patients without ED (p < 0.05). After CPAP therapy, there was a significant increase in the IIEF-5 score, and serum levels of FSH, luteinizing hormone, and testosterone, were elevated compared with baseline levels (p < 0.05). Multivariate regression analysis indicated the serum level of testosterone had impact on the ED. CONCLUSIONS OSA patients had lower sex hormone levels and a higher occurrence of ED than controls, and serum level of testosterone had effect on ED. CPAP treatment ameliorated the symptoms of ED and elevated serum levels of FSH, luteinizing hormone, and testosterone.
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Affiliation(s)
- Zhijun Li
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Tingyu Tang
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Wenjuan Wu
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Liang Gu
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Jianzong Du
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Tian Zhao
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Xiaoxi Zhou
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Haiyan Wu
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China
| | - Guangyue Qin
- Department of Respiratory Medicine in Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou, Zhejiang Province, 310013, China.
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Abstract
PURPOSE To investigate the prevalence of erectile dysfunction (ED) in patients with obstructive sleep apnea (OSA) with and without any other comorbidities. METHODS The patient group was newly diagnosed as having OSA (apnea-hypopnea index [AHI] > 5/h) using a polysomnographic examination. A group of subjects with simple snoring were included into the control group. Clinically relevant comorbidities were systematically assessed in face-to-face interviews. All patients were asked to complete the 15-item International Index of Erectile Function (IIEF-15) questionnaire for the evaluation of ED. The patients with OSA and ED were evaluated according to these comorbidities. RESULTS Of the 94 patients, 39 patients were excluded because of severe diseases. OSA was observed in 38 (69.1%) of the 55 patients. ED was seen in 24 (63.2%) patients with OSA, and in 8 (47.1%) patients without OSA (p > 0.05). There were no statistical differences between the groups' ages, IIEF scores, and body mass index (BMI) scores. There were statistically significant differences between the groups' AHI scores (p < 0.05). There was a significant correlation between the groups' AHI scores, BMI, and age (p < 0.05). There was no statistically significant difference in patients with OSA, with and without comorbidity in terms of ED. CONCLUSION The rate of ED was higher in patients with OSA who had no other comorbidities. Therefore, ED can be a sensitive marker of OSA.
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Affiliation(s)
- Kerem Taken
- a Department of Urology , Yüzüncü Yil University , Van , Turkey
| | - Selami Ekin
- b Department of Chest Diseases, Faculty of Medicine , Yüzüncü Yil University , Van , Turkey , and
| | - Ahmet Arısoy
- b Department of Chest Diseases, Faculty of Medicine , Yüzüncü Yil University , Van , Turkey , and
| | - Mustafa Günes
- a Department of Urology , Yüzüncü Yil University , Van , Turkey
| | - Muhammet İrfan Dönmez
- c Department of Urology, Faculty of Medicine , Istanbul University , Istanbul , Turkey
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Chung SD, Hung SH, Lin HC, Tsai MC, Kao LT. Obstructive sleep apnea and urological comorbidities in males: a population-based study. Sleep Breath 2016; 20:1203-1208. [DOI: 10.1007/s11325-016-1336-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 01/18/2016] [Accepted: 03/21/2016] [Indexed: 12/28/2022]
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