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Li X, Li Y, Xiang B, Liu L, Zhang C, Li Z, Li D. Interaction of smoking and spicy habits modifies the risk of erectile dysfunction. Transl Androl Urol 2024; 13:1206-1218. [PMID: 39100824 PMCID: PMC11291414 DOI: 10.21037/tau-24-26] [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] [Received: 01/12/2024] [Accepted: 05/06/2024] [Indexed: 08/06/2024] Open
Abstract
Background Having a spicy diet and smoking habit may be important factors causing erectile dysfunction (ED). The aim of this study is to investigate the impact of spicy diet and smoking habits on the risk of ED in men, with a focus on the interaction between these lifestyle factors. Methods Our investigation was conducted as a retrospective analysis spanning from June 2017 to June 2023. Participants underwent interviews utilizing the Structured Interview on Erectile Dysfunction (SIEDY) to evaluate the degree of pathological factors. The International Index of Erectile Function-5 (IIEF-5) was employed as a metric for assessing ED. Additionally, the subjects were comprehensively questioned about their smoking history and dietary preferences, which included an inquiry into how often they consumed spicy meals. Results Our research involved 373 participants, with 67.6% being individuals with ED. Among the participants, 50.7% were non-smokers and 49.3% were smokers, totaling 188 and 185, respectively. There was no significant difference in the spicy food frequency consumption among smokers with ED. However, non-smokers who consumed spicy food more frequently experienced more severe ED (P=0.02). ED patients showed significant differences in body mass index (BMI), blood glucose and testosterone, which were linked to vascular damage (P=0.03, P=0.02, P=0.04, respectively). Additionally, non-smokers who consumed more spicy food had higher scores on the SIEDY 2 scale, indicating marital factors (P=0.004). In non-smoking participant, a high spicy ratio indicated an even higher risk of ED [odds ratio 2.58, 95% confidence interval: 1.27-5.26; P=0.008], while there was no significant impact on ED in smoking participants (data not shown). Conclusions This retrospective study suggests that a considerable consumption of spicy foods is independently correlated with an elevated risk of ED, particularly among non-smoking men.
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Affiliation(s)
- Xiucheng Li
- Department of Urology, The Second Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Yong Li
- Department of Urology, The Second Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Boyu Xiang
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Li Liu
- Department of Urology, The Second Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Chiteng Zhang
- Department of Urology, The Second Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Zhiwei Li
- Department of Urology, The Second Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, China
| | - Dongjie Li
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha, China
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China
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Zhang Z, Yan M, Li Y, Pan Y, Wang S, Xu M, Zhou H, Liu X. The indicative effects of apolipoproteins on organic erectile dysfunction: bridging Mendelian randomization and case-control study. Front Endocrinol (Lausanne) 2024; 15:1359015. [PMID: 38938512 PMCID: PMC11208309 DOI: 10.3389/fendo.2024.1359015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 04/24/2024] [Indexed: 06/29/2024] Open
Abstract
The existing research on the association between apolipoproteins (Apos) and erectile dysfunction (ED) primarily relies on observational studies and does not distinguish between organic and psychogenic causes when diagnosing ED. It is difficult to believe that Apos play a role in psychogenic ED. To address these issues, our study explored the causal relationship between lipoproteins and ED using Mendelian randomization (MR) analysis and differentiate between organic and psychogenic ED through the use of nocturnal penile tumescence and rigidity (NPTR) monitoring. Multivariate MR analysis revealed significant causal associations between high-density lipoprotein (HDL), Apo A1, and Apo B/A1 with ED (OR and 95% CI were 0.33 (0.14-0.78), 3.58 (1.52-8.43), and 0.30 (0.13-0.66)). we conducted statistical and analytical analyses on the data of 212 patients using multivariate analyses and receiver operating characteristic (ROC) curves. Patients with organic ED had significantly lower levels of HDL, Apo A1 and Apo A1/B, whereas patients with organic ED had considerably higher levels of Apo B and low-density lipoprotein (LDL). The diagnostic value of Apos in predicting the risk of organic ED was evaluated using ROC curves. The results indicated that Apo A1 and Apo A1/B demonstrated good predictive value. HDL, Apo A1, and Apo A1/B have been identified as risk factors for ED in our study. Furthermore, our research highlights the significance of Apo A1 and Apo A1/Apo B in the development of organic ED and suggests their potential use as indicators to assess the risks associated with organic ED.
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Affiliation(s)
- Zhexin Zhang
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
| | - Mo Yan
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
| | - Yuezheng Li
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
| | - Yang Pan
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
| | - Shangren Wang
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
| | - Mingming Xu
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
| | - Hang Zhou
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
| | - Xiaoqiang Liu
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
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Sambel M, Erdogan A, Caglayan V, Avci S, Kilic S, Yildiz HE, Keskin E. Can atherogenic indices and the triglyceride-glucose index be used to predict erectile dysfunction? Sex Med 2023; 11:qfad069. [PMID: 38250336 PMCID: PMC10799712 DOI: 10.1093/sexmed/qfad069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 11/28/2023] [Accepted: 12/10/2023] [Indexed: 01/23/2024] Open
Abstract
Background Atherosclerosis and insulin resistance play an important role in the development of erectile dysfunction (ED), and few studies have comprehensively evaluated more specific indicators like atherogenic indices and the triglyceride-glucose (TyG) index in the assessment of ED. Aim This study aimed to reveal the role of atherogenic indices (atherogenic index of plasma [AIP], Castelli risk index-1/2 [CRI-1/2], and atherogenic coefficient [AC]) based on plasma lipid ratios, which have been used as more sensitive indicators of atherosclerosis in recent years, and the TyG index, a practical indicator of insulin resistance, in predicting vasculogenic ED. Methods The study included a total of 199 patients who met the inclusion criteria and a total of 51 control subjects without ED complaints according to the International Index of Erectile Function (IIEF-5) scores (>21) between May 2021 and October 2022. For all participants, the demographic and biochemical parameters were evaluated, and atherogenic indices, namely CRI-1 (total cholesterol/high-density lipoprotein [HDL]), CRI-2 (LDL/HDL) AIP [log10(triglycerides/HDL)], and AC (non-HDL/HDL), as well as the TyG index [Ln {fasting triglycerides (mg/dL) × fasting glucose (mg/dL)/2}] were calculated. Outcomes The TyG index, which is an indicator of insulin resistance, and atherogenic indices such as CRI-1, AIP, and AC were significantly associated with ED, and especially AIP and the TyG index seem to be more important in the evaluation of ED. Results According to the univariate analysis, the patient group had significantly higher CRI-1 (5.3 ± 1.4 vs 4.7 ± 1.3; P = .005), AIP (0.31 ± 0.26 vs 0.13 ± 0.2; P < .001), AC (4.1 ± 1.4 vs 3.70 ± 1.2; P = .026), and TyG (9.16 ± 0.71 vs 8.77 ± 0.52; P < .001) values compared with the control group. In the correlation analysis, a significant negative correlation was found between the AIP and TyG index and the IIEF-5 scores (r2 = 0.120, P < .001 between AIP and IIEF-5; r2 = 0.091, P < .001 between TyG index and IIEF-5). The multivariate analysis revealed AIP and the TyG index as independent predictive factors for ED. Clinical Implications The use of atherogenic indices and TyG index in daily urology practice can help physicians in the diagnosis and follow-up of ED. Strengths and Limitations The lack of sex hormone-binding globulin and free testosterone levels represents a limitation of our study. Another limitation is that the severity of ED was determined using the IIEF-5 scores, rather than a more objective method, such as penile artery ultrasound. Conclusion Atherogenic indices and the TyG index can be used as inexpensive and practical markers to predict the severity of arteriogenic ED.
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Affiliation(s)
- Murat Sambel
- Department of Urology, Antalya Training and Research Hospital, Varlik 07100, Antalya, Turkey
| | - Abdullah Erdogan
- Department of Urology, Bursa City Hospital, Nilufer 16110, Bursa, Turkey
| | - Volkan Caglayan
- Department of Urology, Bursa City Hospital, Nilufer 16110, Bursa, Turkey
| | - Sinan Avci
- Department of Urology, Bursa City Hospital, Nilufer 16110, Bursa, Turkey
| | - Sahin Kilic
- Department of Urology, Antalya Training and Research Hospital, Varlik 07100, Antalya, Turkey
| | | | - Ercument Keskin
- Department of Urology, Mengucek Gazi Education and Research Hospital, Erzincan Binali Yildirim University, 24002, Erzincan, Turkey
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Omar SM, Musa IR, Idrees MB, Abdelbagi O, Adam I. Prevalence and associated factors of erectile dysfunction in men with type 2 diabetes mellitus in eastern Sudan. BMC Endocr Disord 2022; 22:141. [PMID: 35643513 PMCID: PMC9148516 DOI: 10.1186/s12902-022-01060-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 04/18/2022] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Diabetes mellitus (DM) is a global health threat and burden that is associated with many chronic complications. Erectile dysfunction (ED) among patients with DM is one of these complications. There is no published data on ED in Sudan; hence, we conducted this study to evaluate the prevalence of ED and the associated factors in patients with type 2 diabetes mellitus (T2DM) in eastern Sudan. METHODS We performed a cross-sectional study. Data on blood glucose level, cholesterol level, anthropometric and demographic characteristics, results of the International Index of Erectile Function (IIEF-5) questionnaire, and clinical history were obtained. RESULTS A total of 334 men with T2DM with a median (interquartile range [IQR]) age of 55.0 (±10.0) years were enrolled in the study. The median (IQR) of the duration of DM was 7.0 (±8) years, and 260 (77.8%) had uncontrolled T2DM. The median (IQR) body mass index was 24.5 (±4.9) kg/m2. Of the participants, 81 (24.3%) had severe ED, 52 (15.6%) had moderate ED, 75 (22.5%) had mild to moderate ED, and 63 (13.9%) had mild ED. Of the 334 men, 271 (81.1%) had ED. Logistic regression analysis showed that age (adjusted Odds Ratio [AOR] = 1.07, 95% confidence interval [CI] = 1.01-1.14), duration of DM (AOR = 1.26, 95% CI = 1.06-1.51), and cholesterol levels (AOR = 3.53, 95% CI = 1.75-7.11) were positively associated with ED. Moreover, poor glycaemic control (AOR = 3.38, 95% CI = 1.70-6.71, P < 0.001) was significantly associated with ED. CONCLUSION There is a high prevalence of ED among patients with T2DM in eastern Sudan. Age, duration of DM, and cholesterol were positively associated with ED.
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Affiliation(s)
- Saeed M. Omar
- Faculty of Medicine and Health Science, Gadarif University, Gadarif, Sudan
| | - Imad R. Musa
- Royal Commission Hospital at AL Jubail Industrial City, Al Jubail, Kingdom of Saudi Arabia
| | - Maysoon B. Idrees
- Faculty of Medicine and Health Science, Gadarif University, Gadarif, Sudan
| | - Omer Abdelbagi
- Department of Pathology, AL Qunfudhah Faculty of Medicine, Umm Al-Qura University, Al Qunfudhah, Saudi Arabia
| | - Ishag Adam
- Department of Obstetrics and Gynecology, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, Saudi Arabia
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Ardahanlı İ, Celik M. Can myocardial performance index predict early cardiac risks in erectile dysfunction? Aging Male 2020; 23:1355-1361. [PMID: 32429725 DOI: 10.1080/13685538.2020.1768367] [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] [Indexed: 10/24/2022] Open
Abstract
Myocardial performance index (MPI) is an easy-to-apply and non-invasive method that shows both systolic and diastolic functions of the heart. In this study, it was aimed to evaluate the relationship between erectile dysfunction (ED) and MPI. Methods: The study included 45 male patients admitted to the urology outpatient clinic for ED and 48 healthy male volunteers. Echocardiographic evaluation of all participants was performed. Isovolumetric contraction time (IVCT), isovolumetric relaxation time (IVRT) and ejection time (ET) were measured. MPI was calculated using the IVCT + IVRT/ET formula. Results: The average age of the study population was 50 ± 5.3. Early diastolic mitral inflow (E)/late diastolic mitral inflow (A) ratio was significantly lower in the ED group (p ≤ 0.05). In the TDI evaluation between the groups, while early diastolic mitral annular velocity (Em) was significantly higher in the ED group, there was no significant difference in late diastolic mitral annular velocity (Am) and systolic peak velocities (Sm) (p < 0.01 and p = 0.417 and p = 0.092, respectively). While IVRT was significantly lower in the ED group (p < 0.05), there was no significant difference in IVCT and ET (p = 311 and p = 0.261, respectively). MPI was statistically significantly higher in the ED group (p < 0.05). Conclusion: ED has been found to affect MPI. This parameter, which is easily and non-invasively measured, can be used to predict the risk of CVDs in ED.
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Affiliation(s)
- İsa Ardahanlı
- Department of Cardiology, Ministry of Health of Turkey, Bilecik, Turkey
| | - Mehmet Celik
- Department of Endocrinology and Metabolism, Trakya University, Edirne, Turkey
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6
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Cai Z, Li H. Developing a prediction model for the self-evaluation of erectile dysfunction in an adult male population. Andrologia 2020; 53:e13880. [PMID: 33108822 DOI: 10.1111/and.13880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 09/18/2020] [Accepted: 09/27/2020] [Indexed: 11/29/2022] Open
Abstract
The purpose of this study was to develop an erectile dysfunction (ED) risk assessment tool suitable for the general population. Based on an ED network survey of the general adult male population in China from October to November 2019, a total of 612 cases with a mean age of 31 years (interquartile range: 28-37) with valid data were collected: 357 cases were assigned to the training set and 255 to the validation set. The ED risk prediction model was established by multifactor logistic regression analysis, and nomograms were constructed for visualisation. In the validation set, a receiver operating characteristic curve, calibration curve analysis and decision curve analysis were used to evaluate the discrimination, calibration and clinical usefulness of the ED risk prediction model. Based on multivariate logistic regression, education, smoking, chronic diseases, feelings about one's spouse, frequency of sexual intercourse, masturbation and self-reported sexual satisfaction were selected as predictors to develop the ED prediction model. The model had good discrimination, calibration and clinical applicability. The ED risk prediction model developed in this study can effectively predict ED risk in the general population.
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Affiliation(s)
- Zhonglin Cai
- Department of Urology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Hongjun Li
- Department of Urology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
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7
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Heydarpour B, Ezzati P, Soroush A, Saeidi M, Komasi S. Comparison of Sexual Knowledge between Patients Prepared for Cardiac Surgery and Patients Prepared for Cardiac Rehabilitation in Iran. J Tehran Heart Cent 2020; 14:103-108. [PMID: 31998386 PMCID: PMC6981344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Background: Although sexual death during intercourse occurs rarely in patients with cardiovascular diseases (CVDs), most such patients avoid it because they fear a dangerous event. Given the significance of awareness about this issue among patients with CVDs, we sought to compare sexual knowledge between 2 groups of patients prepared for cardiac surgery and patients prepared for cardiac rehabilitation (CR). Methods: This cross-sectional study, conducted between April and July 2016, recruited 157 patients with CVDs (107 candidates for surgery and 50 patients prepared for CR) in Imam Ali Hospital, in the Iranian city of Kermanshah. The cases, selected through entire counting according to our inclusion criteria, responded to a standard sexual knowledge inventory. Sexual knowledge and professionals responsible in providing sexual rehabilitation from the perspective of patients were compared using the independent t-test and the χ2 test. Results: The participants’ mean age was 55.39±9.82 years (male: 58.6%). Overall, the 2 groups had poor sexual knowledge. Although the CR program started 57.85±13.92 days after surgery, the sexual knowledge of this group of patients was not significantly different from that of the patients prepared for surgery (P=0.904). This difference was not significant between the 2 genders (P=0.077). Finally, concerning the professionals responsible in providing sexual rehabilitation, the patients selected psychologists (P=0.006) and nurses (P=0.012) more frequently in the initial phase of CR program. Conclusion: Sexual knowledge was poor in our CR patients at the outset of the program. Given the poor knowledge in these patients 2 months after surgery and the lack of significant difference in knowledge between these patients and those prepared for surgery, it is advisable that they be provided with the necessary information in this regard in this golden time before hospital discharge.
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Affiliation(s)
- Behzad Heydarpour
- Cardiac Rehabilitation Center, School of Medicine, Imam Ali Hospital, Kermanshah University of Medical Sciences. Kermanshah, Iran
| | - Parvin Ezzati
- Cardiac Rehabilitation Center, School of Medicine, Imam Ali Hospital, Kermanshah University of Medical Sciences. Kermanshah, Iran
| | - Ali Soroush
- Lifestyle Modification Research Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mozhgan Saeidi
- Cardiac Rehabilitation Center, School of Medicine, Imam Ali Hospital, Kermanshah University of Medical Sciences. Kermanshah, Iran
| | - Saeid Komasi
- Clinical Research Development Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Li D, Li X, Peng E, Liao Z, Tang Z. Do Urologists Really Recognize the Association Between Erectile Dysfunction and Cardiovascular Disease? Sex Med 2020; 8:195-204. [PMID: 32007471 PMCID: PMC7261682 DOI: 10.1016/j.esxm.2019.12.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 11/06/2019] [Accepted: 12/30/2019] [Indexed: 12/25/2022] Open
Abstract
INTRODUCTION Erectile dysfunction (ED) and cardiovascular diseases (CVDs) share many common risk factors. ED could be a strong independent predictive factor of CVDs. Furthermore, the treatment of ED had been shown to be beneficial for cardiovascular diseases. However, the association between ED and CVDs has been reported scarcely in the literature. AIM To investigate urologists' perception, diagnosis, and treatment of CVDs in patients with ED. METHODS The study was conducted as a prospective study from November 2018 through February 2019, including urologists aged 18-64 years. All participants completed a survey of the knowledge of ED via an online questionnaire platform in 7 WeChat groups of urologists. WeChat is the most popular multipurpose messaging and social media in China. MAIN OUTCOME MEASURE The main outcomes were the answers that urologists chose or filled. RESULTS 449 urologists were included. Most of participants (375, 83.5%) agreed that CVDs are associated with ED. Only 231 participants (51.4%) thought ED was an independent disorder. The awareness of the association between ED and CVDs is significantly higher among male urologists than their female counterparts. Although 378 (83.6%) participants believed that the progression of these 2 diseases was consistent, only 181 (44.9%) would do conjoined assessment of both CVDs and ED. In addition, most urologists only considered conventional treatment, such as psychological intervention (341, 75.4%) and phosphodiesterase type 5 inhibitor (PDE5i) therapy (318, 70.4%) for their patients, whereas 339 urologists (88.3%) claimed that they would treat CVDs in patients with both ED and CVDs. 344 (76.6%) urologists showed some concerns over PDE5is. CONCLUSION Urologists' assessment of CVDs in patients with ED was disappointing especially among young and female urologists or those working in underserved areas. Besides, the urologists' treatments of ED were not updated, and their attitudes toward the safety and effectiveness of PDE5is for CVDs were not optimistic. Li D, Li X, Peng A, et al. Do Urologists Really Recognize the Association Between Erectile Dysfunction and Cardiovascular Disease? Sex Med 2020;8:195-204.
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Affiliation(s)
- Dongjie Li
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, Hunan, China; Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, Changsha, Hunan, China; Department of Geriatric urology, Xiangya International Medical Center, Xiangya Hospital, Central South University, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China
| | - Xiucheng Li
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
| | - Emin Peng
- Department of Geriatric urology, Xiangya International Medical Center, Xiangya Hospital, Central South University, Changsha, China
| | - Zhangcheng Liao
- Department of Urology, Xiangya Hospital, Central South University, Changsha, China
| | - Zhengyan Tang
- National Clinical Research Center for Geriatric Disorders, Changsha, China; Department of Urology, Xiangya Hospital, Central South University, Changsha, China.
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Lee JY, Lee SR, Lee SY. Prevalence of Asymptomatic Coronary Artery Stenosis Based on Coronary Computed Tomography Angiography in Adults with Erectile Dysfunction: A Cross-Sectional Study. Med Princ Pract 2020; 29:565-571. [PMID: 32450555 PMCID: PMC7768134 DOI: 10.1159/000508876] [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: 09/07/2019] [Accepted: 05/21/2020] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES To investigate the prevalence of asymptomatic coronary artery stenosis (CAS) using coronary computed tomography angiography (CCTA) in Korean men with erectile dysfunction (ED). SUBJECTS AND METHODS A cross-sectional study was conducted on 108 men who underwent CCTA at a health promotion center in Pusan National University Yangsan Hospital. Each subject who was evaluated for ED using the International Index of Erectile Dysfunction (IIEF) questionnaire did not have a past history or symptoms of coronary artery disease (CAD). We assessed the association between ED and CCTA-based CAS. RESULTS The overall prevalence of ED was 57.4%; furthermore, age (p = 0.001) and fasting blood glucose (p =0.035) were the metabolic risk factors that were most significantly associated with the presence of ED. The overall frequency of CAS was 31.5%, and ED (p = 0.022), age (p < 0.001), fasting blood glucose (p = 0.021), and total cholesterol/high-density lipoprotein cholesterol (p = 0.029) were significantly associated with the presence of CAS. The prevalence of CAS was 40.3 and 19.6% in the ED and non-ED groups, respectively. Men with ED were 2.778 times more likely to present with CAS than those without ED (OR 2.778, 95% CI 1.143-6.749, p = 0.024); however multivariate logistic regression analysis, while controlling for age, total cholesterol/high-density lipoprotein cholesterol, and fasting blood glucose, suggested the absence of a significant association between ED and CCTA-based CAS. CONCLUSION This study shows that CCTA-based CAS is a common phenomenon in men who have ED. Furthermore, ED patients without cardiac symptoms need to be investigated for the possibility of hidden CAD.
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Affiliation(s)
- Ju Young Lee
- Department of Family Medicine, Pusan National University School of Medicine, Yangsan, Republic of Korea
| | - Sae Rom Lee
- Family Medicine Clinic, Obesity, Metabolism and Nutrition Center and Research Institute of Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea
- Department of Medical Education, Pusan National University School of Medicine, Yangsan, Republic of Korea
| | - Sang Yeoup Lee
- Family Medicine Clinic, Obesity, Metabolism and Nutrition Center and Research Institute of Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea,
- Department of Medical Education, Pusan National University School of Medicine, Yangsan, Republic of Korea,
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10
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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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11
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Yang YJ, Chien WC, Chung CH, Hong KT, Yu YL, Hueng DY, Chen YH, Ma HI, Chang HA, Kao YC, Yeh HW, Tzeng NS. Risk of Erectile Dysfunction After Traumatic Brain Injury: A Nationwide Population-Based Cohort study in Taiwan. Am J Mens Health 2018; 12:913-925. [PMID: 29325484 PMCID: PMC6131467 DOI: 10.1177/1557988317750970] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Introduction: In our study, we aimed to investigate the association between a traumatic
brain injury (TBI) and subsequent erectile dysfunction (ED). This is a
population-based study using the claims dataset from The National Health
Insurance Research Database. Methods: We included 72,642 patients with TBI aged over 20 years, retrospectively,
selected from the longitudinal health insurance database during 2000–2010,
according to the ICD-9-CM. The control group consisted of 217,872 patients
without TBI that were randomly chosen from the database at a ratio of 1:3,
with age- and index year matched. Cox proportional hazards analysis was used
to estimate the association between the TBI and subsequent ED. Results: After a 10-year follow-up, the incidence rate of ED was higher in the TBI
patients when compared with the non-TBI control group (24.66 and 19.07 per
100,000, respectively). Patients with TBI had a higher risk of developing ED
than the non-TBI cohort after the adjustment of the confounding factors,
such as age, comorbidity, residence of urbanization and locations, seasons,
level of care, and insured premiums (adjusted hazard ratio (HR) = 2.569, 95%
CI [1.890, 3.492], p < .001). Conclusion: This is the first study using a comprehensive nationwide database to analyze
the association of ED and TBI in the Asian population. After adjusted the
confounding factors, patients with TBI have a significantly higher risk of
developing ED, especially organic ED, than the general population. This
finding might remind clinicians that it’s crucial in early identification
and treatment of ED in post-TBI patients.
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Affiliation(s)
- Yun-Ju Yang
- 1 Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Wu-Chien Chien
- 2 Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC.,3 School of Public Health, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Chi-Hsiang Chung
- 2 Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC.,3 School of Public Health, National Defense Medical Center, Taipei, Taiwan, ROC.,4 Taiwanese Injury Prevention and Safety Promotion Association, Taipei, Taiwan, ROC
| | - Kun-Ting Hong
- 1 Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Yi-Lin Yu
- 1 Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Dueng-Yuan Hueng
- 1 Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Yuan-Hao Chen
- 1 Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Hsin-I Ma
- 1 Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Hsin-An Chang
- 5 Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC.,6 Student Counseling Center, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Yu-Chen Kao
- 5 Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC.,7 Department of Psychiatry, Tri-Service General Hospital, Song-Shan Branch, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Hui-Wen Yeh
- 5 Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC.,8 Institute of Bioinformatics and System Biology, National Chiao Tung University, Hsin-Chu, Taiwan, ROC.,9 Department of Nursing, Tri-Service General Hospital, and School of Nursing, National Defense Medical Center, Taipei, Taiwan, ROC.,10 Department of Nursing, Kang Ning University (Taipei Campus), Taipei, Taiwan, ROC
| | - Nian-Sheng Tzeng
- 5 Department of Psychiatry, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, ROC.,6 Student Counseling Center, National Defense Medical Center, Taipei, Taiwan, ROC
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