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The impact of renal transplantation on sexual function in males with end-stage kidney disease: a systematic review and meta-analysis. Int Urol Nephrol 2023; 55:563-577. [PMID: 36528840 DOI: 10.1007/s11255-022-03442-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 12/04/2022] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Patients with end-stage kidney disease (ESKD) on dialysis have a special profile, including constant uremic status and frequent comorbidities, such as diabetes mellitus, arterial hypertension and coronary artery disease, as well as complications related to dialysis. All listed factors can influence or be the cause of sexual dysfunction in both men and women. There is a high incidence (70%) and prevalence (82%) of erectile dysfunction in men with CKD. PURPOSE In this meta-analysis, we aimed to evaluate the impact of renal transplantation in patients with end-stage chronic kidney disease and erectile dysfunction, using the same study population before and after transplantation. DATA SOURCES we searched MEDLINE (PubMed), Embase, Scopus and Cochrane Library (Inception to August 2022) and clinicaltrials.gov (Inception to August 2022) without language restrictions. STUDY SELECTION eligible studies evaluated the same patients with end-stage kidney disease before and after renal transplantation using IEEF questionnaire. DATA EXTRACTION reviewers working independently and in duplicate extracted data and assessed the risk of bias. DATA SYNTHESIS the final analysis included 28 cohort studies, comprising 2252 participants. RESULTS Our results showed improvement in erectile function after renal transplantation. Our study shows a 13% improvement in erectile dysfunction after renal transplantation. CONCLUSIONS The results of this meta-analysis would suggest improvement in erectile dysfunction after renal transplantation.
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Xiao P, Liu M, Cui L, Ding S, Xie J, Cheng AS. Sexual dysfunction and activity avoidance in female kidney transplant patients. Clin Transplant 2021; 35:e14363. [PMID: 33998698 DOI: 10.1111/ctr.14363] [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: 12/16/2020] [Revised: 04/27/2021] [Accepted: 05/10/2021] [Indexed: 02/05/2023]
Abstract
Sexual dysfunction is common after kidney transplantation and has an adverse effect on patients' quality of life. This paper aims to evaluate the female sexual function, activity avoidance, and kidney function among a convenience sample of patients who had a kidney transplant. A cross-sectional study was conducted that included 250 patients had undergone a kidney transplant procedure >3 months ago, from multiple transplant centers and answered a self-reported sociodemographic questionnaire, the female version of the Arizona Sexual Experience Scale, and the Tampa Scale for Kinesiophobia-13. A correlation was found between sexual function and activity avoidance (r = .361, p < .001, n = 250) as well as between activity avoidance and kidney function (r = .198, p = .012, n = 250). Less education, having no child, post-transplant time for <36 months, and smoking (active and passive) were risk factors for female sexual dysfunction after kidney transplantation. The results suggest that physicians that the importance of recognize the relationship between fear of sexual activity and sexual function and that they should provide patients with more education and guidance on post-transplant sexual behaviors.
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Affiliation(s)
- Panpan Xiao
- Xiangya Nursing School, Central South University, Changsha, China
| | - Min Liu
- The Third Xiangya Hospital, Central South University, Changsha, China
| | - Lina Cui
- The Third Xiangya Hospital, Central South University, Changsha, China
| | - Siqing Ding
- The Third Xiangya Hospital, Central South University, Changsha, China.,Clinical Nursing Safety Management Research Center, Central South University, Changsha, China
| | - Jianfei Xie
- The Third Xiangya Hospital, Central South University, Changsha, China
| | - Andy Sk Cheng
- Department of Rehabilitation Sciences, the Hong Kong Polytechnic University, Kowloon, Hong Kong
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Ali S, Dave NN. Sexual Dysfunction in Women With Kidney Disease. Adv Chronic Kidney Dis 2020; 27:506-515. [PMID: 33328067 DOI: 10.1053/j.ackd.2020.07.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 07/02/2020] [Accepted: 07/15/2020] [Indexed: 12/23/2022]
Abstract
Sexual health is inversely associated with estimated glomerular filtration rate and is associated with adverse cardiovascular outcomes, depression, poor self-image, and impaired quality of life. Many women with chronic kidney disease (CKD) and ESKD experience symptoms of sexual dysfunction which is underrecognized secondary to a variety of factors including physicians' discomfort in discussing sexual health, patients' reluctance to bring up sexual health, difficulty in the assessment of sexual health in comparison to men, and the overall lack of well-conducted clinical studies in women. The pathophysiology is not fully understood but likely involves changes in sex hormones throughout the hypothalamic-pituitary-ovarian axis. Proper evaluation of this axis is necessary as treatment is tailored to these findings and can improve outcomes. A comprehensive assessment of sexual dysfunction inclusive of women with varying gender identification and sexual orientation, partnered with recognition and treatment of contributing factors as well as identifying the underlying cause, is paramount. With the lack of studies, particularly in women with CKD, treatment options, in some cases, can be considered unchartered territory. In this article, we will review available evidence on the pathophysiology, clinical manifestations, and treatment for sexual dysfunction in women with CKD and ESKD.
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Spirito L, Manfredi C, Carrano R, Trinchieri A, Salemi F, Sciorio C, Mirone V, Verze P. Impact of Kidney Transplantation on Male Sexual Function: Results from a Ten-Year Retrospective Study. J Sex Med 2020; 17:2191-2197. [PMID: 32800739 DOI: 10.1016/j.jsxm.2020.07.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 06/22/2020] [Accepted: 07/11/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND The effects of kidney transplantation on male sexual function are controversial. AIM To evaluate the impact of kidney transplantation on erectile and ejaculatory function and to assess a possible correlation between some selected characteristics of patients and their erectile and ejaculatory function after renal transplantation. METHODS An observational retrospective analysis was conducted on male patients who had undergone kidney transplantation from January 2009 to April 2019. A prospectively maintained database was used to collect all data. Patients were evaluated before kidney transplant and 6 and 12 months after kidney transplant. Male patients undergoing renal transplantation for any cause who were sexually active with a stable partner were included in the study. OUTCOMES The main outcome measures included the International Index of Erectile Function (IIEF-15) and the 4-item version of Male Sexual Health Quality-Ejaculation Disorders (MSHQ-EjD Short Form) questionnaires. The first 3 questions of the MSHQ-EjD Short Form were used to assess the ejaculatory function, whereas the fourth question was used to evaluate the ejaculation bother. RESULTS A total of 95 patients were eligible in the study. The evaluation of sexual function was available in 56 patients (58.9%). Mean IIEF-15 significantly decreased at 6 months (P < .001) remaining unchanged at 12 months (P = .228). Mean MSHQ-EjD Short Form (1-3) significantly decreased at 6-month follow-up (P < .001) and at 12-month follow-up (P = .024). Mean MSHQ-EjD Short Form (4) was significantly increased compared with the baseline at both 6 and 12 months (P < .05). IIEF-15 was significantly related to the MSHQ-EjD Short Form at 6-month and 12-month follow-up (P < .001). Age, diabetes, hypertension, smoking, pretransplantation testosterone, time for transplantation, baseline IIEF-15, and baseline MSHQ-EjD Short Form (1-3) were significantly associated (P < .05) with both IIEF-15 and the MSHQ-EjD Short Form (1-3) at 6-month and 12-month follow-up after kidney transplantation. CLINICAL IMPLICATIONS Improvement of knowledge regarding the effects of kidney transplantation on sexual function and about the patient characteristics related to sexual health after transplantation. STRENGTH & LIMITATIONS This is the first article that analyzes in depth the ejaculatory function in patients who had undergone kidney transplantation assessing ejaculation with a validated questionnaire. The main limitation is the retrospective design of the study. CONCLUSION Kidney transplantation appears to have a negative impact on sexual health, significantly worsening both erectile and ejaculatory functions. Age, diabetes, hypertension, smoking, pretransplantation testosterone levels, time for transplantation, as well as erectile and ejaculatory function before transplant were significantly related to erectile and ejaculatory functions after renal transplantation. Spirito L, Manfredi C, Carrano R, et al. Impact of Kidney Transplantation on Male Sexual Function: Results from a Ten-Year Retrospective Study. J Sex Med 2020;17:2191-2197.
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Affiliation(s)
- Lorenzo Spirito
- Department of Neurosciences, Reproductive Sciences, and Odontostomatology, University of Naples "Federico II", Naples, Italy
| | - Celeste Manfredi
- Department of Neurosciences, Reproductive Sciences, and Odontostomatology, University of Naples "Federico II", Naples, Italy.
| | - Rosa Carrano
- Department of Public Health, University of Naples "Federico II", Naples, Italy
| | | | - Fabrizio Salemi
- Department of Public Health, University of Naples "Federico II", Naples, Italy
| | | | - Vincenzo Mirone
- Department of Neurosciences, Reproductive Sciences, and Odontostomatology, University of Naples "Federico II", Naples, Italy
| | - Paolo Verze
- Department of Medicine, Surgery, Dentistry "Scuola Medica Salernitana", University of Salerno, Salerno, Italy
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Savadi H, Khaki M, Javnbakht M, Pourrafiee H. The Impact of Hemodialysis on Sexual Function in Male Patients using the International Index of Erectile Function Questionnaire (IIEF). Electron Physician 2016; 8:2371-7. [PMID: 27382447 PMCID: PMC4930257 DOI: 10.19082/2371] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2016] [Accepted: 03/06/2016] [Indexed: 01/30/2023] Open
Abstract
Introduction Routine hemodialysis is one of the preferred treatment methods in patients with chronic kidney disease. It seems that routine hemodialysis can be effective in improving sexual function in these patients. This study aimed to determine the effect of routine dialysis sessions over a six-month period on the status of sexual function in men with chronic renal failure using the International Index of Erectile Function (IIEF) questionnaire. Methods The cross-sectional study was conducted from November 2015 to November 2016 on patients with chronic renal failure who were first-time candidates for routine hemodialysis and who were referred to Imam Reza Hospital of Mashhad. All of the patients completed the IIEF questionnaire before their first hemodialysis. Afterwards, all of the patients underwent routine dialysis sessions over a six-month period and completed the IIEF questionnaire again at the end of the sixth month. The prevalence of sexual dysfunction was assessed before and after hemodialysis. The scores on the two IIEF questionnaires were compared according to five domains, i.e., erectile function, orgasmic function, sexual desire, intercourse satisfaction, and overall satisfaction. The comparisons were done before and after hemodialysis using the paired-samples t-test. Statistical analyses were performed using SPSS version 19. Results The study included 30 men with a mean age of 40.2 ± 8.2. The prevalence of sexual dysfunctions in the order of their frequency was as follows: intercourse satisfaction (100%), overall satisfaction (100%), sexual desire (96.7%), orgasmic function (93.3%), and erectile function (90%). After six months of treatment with hemodialysis, the ratings of all areas of sexual dysfunction were improved significantly (p-value = 0.00 for all domains). Conclusion According to the results of this study, it seems that a six-month course of hemodialysis can improve erectile function, orgasmic function, sexual desire, intercourse satisfaction, and overall satisfaction in patients with chronic kidney disease.
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Affiliation(s)
- Hossein Savadi
- M.D, Department of Medicine, Mashhad Medical Science Branch, Islamic Azad University, Mashhad, Iran
| | - Morteza Khaki
- Internist, Department of Internal Medicine, Ghaem Hospital, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam Javnbakht
- Psychiatrist, Department of Psychiatry, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Hasan Pourrafiee
- Internist, Department of Internal Medicine, Emam Reza Hospital, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Cabral JF, Cavadas V, Silva Ramos M, Fraga A, La Salete Martins M, Rocha A, Vidinha J, Branco F. Female sexual function and depression after kidney transplantation: comparison between deceased- and living-donor recipients. Transplant Proc 2016; 47:989-91. [PMID: 26036501 DOI: 10.1016/j.transproceed.2015.03.036] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Disturbances in sexual function and depression are a common feature in women with chronic renal failure. Living-donor kidney transplantation seems to warrant better results than its cadaveric counterpart in many aspects but its impact on post-transplantation sexual function remains unknown. This study aimed to compare post-transplantation sexual function and depression in women receiving kidney grafts from living and deceased donors. From a single-center prospective database of 2016 renal transplantations between June 2011 and June 2013, we enrolled 50 sexually active women after kidney transplantation. Female sexual function was evaluated with the Female Sexual Function Index Questionnaire (FSFI) and depression was assessed using the Beck Depression Inventory-II (BDI-II) scale. Thirty-four patients referred the questionnaires. The sexual domains of satisfaction and desire were significantly better in living-donor receptors; in all other domains evaluated by FSFI no statistically significant difference was encountered between groups, although living-donor receptors tended to report better function. Total BDI-II was well correlated with total FSFI score in our study cohort (Spearman's rho = -0.80, P < .001). Only 34.6% of women referred to have discussed sexual issues with their physicians before transplantation, whereas 73.1% stated it would have been important. In conclusion, living-donor transplantation exerted a positive effect on women's sexual function.
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Affiliation(s)
- J F Cabral
- Department of Urology, Hospital de Santo António, C.H.P, Portugal.
| | - V Cavadas
- Department of Urology, Hospital de Santo António, C.H.P, Portugal
| | - M Silva Ramos
- Department of Urology, Hospital de Santo António, C.H.P, Portugal
| | - A Fraga
- Department of Urology, Hospital de Santo António, C.H.P, Portugal
| | | | - A Rocha
- Department of Nephrology, Hospital de Santo António, C.H.P, Portugal
| | - J Vidinha
- Department of Nephrology, Hospital de S. Teotónio, CHTV, Portugal
| | - F Branco
- Department of Urology, Hospital de Santo António, C.H.P, Portugal
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Muehrer RJ, Lanuza DM, Brown RL, Djamali A. Development and Psychometric Testing of a Sexual Concerns Questionnaire for Kidney Transplant Recipients. J Nurs Meas 2015; 23:499-518. [PMID: 26673773 DOI: 10.1891/1061-3749.23.3.499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND PURPOSE This study describes the development and psychometric testing of the Sexual Concerns Questionnaire (SCQ) in kidney transplant (KTx) recipients. METHODS Construct validity was assessed using the Kroonenberg and Lewis exploratory/confirmatory procedure and testing hypothesized relationships with established questionnaires. Configural and weak invariance were examined across gender, dialysis history, relationship status, and transplant type. Reliability was assessed with Cronbach's alpha, composite reliability, and test-retest reliability. RESULTS Factor analysis resulted in a 7-factor solution and suggests good model fit. Construct validity was also supported by the tests of hypothesized relationships. Configural and weak invariance were supported for all subgroups. Reliability of the SCQ was also supported. CONCLUSIONS Findings indicate the SCQ is a valid and reliable measure of KTx recipients' sexual concerns.
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Papadopoulou E, Varouktsi A, Lazaridis A, Boutari C, Doumas M. Erectile dysfunction in chronic kidney disease: From pathophysiology to management. World J Nephrol 2015; 4:379-387. [PMID: 26167462 PMCID: PMC4491929 DOI: 10.5527/wjn.v4.i3.379] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Revised: 12/27/2014] [Accepted: 05/28/2015] [Indexed: 02/06/2023] Open
Abstract
Chronic kidney disease (CKD) is encountered in millions of people worldwide, with continuously rising incidence during the past decades, affecting their quality of life despite the increase of life expectancy in these patients. Disturbance of sexual function is common among men with CKD, as both conditions share common pathophysiological causes, such as vascular or hormonal abnormalities and are both affected by similar coexisting comorbid conditions such as cardiovascular disease, hypertension and diabetes mellitus. The estimated prevalence of erectile dysfunction reaches 70% in end stage renal disease patients. Nevertheless, sexual dysfunction remains under-recognized and under-treated in a high proportion of these patients, a fact which should raise awareness among clinicians. A multifactorial approach in management and treatment is undoubtedly required in order to improve patients’ quality of life and cardiovascular outcomes.
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Lasaponara F, Sedigh O, Pasquale G, Bosio A, Rolle L, Ceruti C, Timpano M, Negro CLA, Paradiso M, Abbona A, Segoloni GP, Fontana D. Phosphodiesterase type 5 inhibitor treatment for erectile dysfunction in patients with end-stage renal disease receiving dialysis or after renal transplantation. J Sex Med 2013; 10:2798-814. [PMID: 23346948 DOI: 10.1111/jsm.12038] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
INTRODUCTION The phosphodiesterase type 5 (PDE5) inhibitors are generally well tolerated and effective for treating erectile dysfunction (ED), including in patients with significant comorbidity. Because of this benign safety profile, investigators have used PDE5 inhibitors to treat patients with ED and severe renal disease or those who have received renal transplants. AIM To assess safety and efficacy of PDE5 inhibitors in patients receiving dialysis or renal transplants. MAIN OUTCOME MEASURES Erectile function as assessed by the International Index of Erectile Function (IIEF) and Global Assessment Questions; adverse events (AEs). METHODS We reviewed published studies of PDE5 inhibitors in patients receiving dialysis or renal transplants. RESULTS In double-blind, placebo-controlled studies in patients receiving dialysis or renal transplants, sildenafil significantly improved erectile function as assessed by the IIEF, and 75-85% of patients reported improved erectile function on Global Assessment Questions; efficacy was more variable in less well-controlled studies. In >260 patients undergoing dialysis who received sildenafil in clinical studies, there were only six reported discontinuations because of AEs (headache [N=3], headache and nausea [N=1], gastrointestinal [N=1], and symptomatic blood pressure decrease [N=1]). In approximately 400 patients with renal transplants who received sildenafil, only three patients discontinued because of AEs. Vardenafil improved IIEF scores of up to 82% of renal transplant recipients in randomized, controlled studies (N=59, total), with no reported discontinuations because of AEs. Limited data also suggest benefit with tadalafil. CONCLUSIONS ED is common in patients undergoing renal dialysis or postrenal transplant and substantially affects patient quality of life. Sildenafil and vardenafil appear to be efficacious and well tolerated in patients receiving renal dialysis or transplant.
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Bass A, Ahmed SB, Klarenbach S, Culleton B, Hemmelgarn BR, Manns B. The impact of nocturnal hemodialysis on sexual function. BMC Nephrol 2012; 13:67. [PMID: 22834992 PMCID: PMC3457870 DOI: 10.1186/1471-2369-13-67] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2012] [Accepted: 07/26/2012] [Indexed: 11/18/2022] Open
Abstract
Background Sexual dysfunction is common in patients with end stage renal disease (ESRD) and treatment options are limited. Observational studies suggest that nocturnal hemodialysis may improve sexual function. We compared sexual activity and responses to sexual related questions in the Kidney Disease Quality of Life Short Form questionnaire among patients randomized to frequent nocturnal or thrice weekly conventional hemodialysis. Methods We performed a secondary analysis of data from an RCT which enrolled 51 patients comparing frequent nocturnal and conventional thrice weekly hemodialysis. Sexual activity and responses to sexual related questions were assessed at baseline and six months using relevant questions from the Kidney Disease Quality of Life Short Form questionnaire. Results Overall, there was no difference in sexual activity, or the extent to which people were bothered by the impact of kidney disease on their sex life between the two groups between randomization and 6 months. However, women and patients age < 60 who were randomized to frequent nocturnal hemodialysis were less bothered by the impact of kidney disease on their sex life at 6 months, compared with patients allocated to conventional hemodialysis (p = 0.005 and p = 0.024 respectively). Conclusions Our results suggest that frequent nocturnal hemodialysis is not associated with an improvement in sexual activity in all patients but might have an effect on the burden of kidney disease on sex life in women and patients less than 60 years of age. The validity of these subgroup findings require confirmation in future RCTs.
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Affiliation(s)
- Adam Bass
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.
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Raggi MC, Siebert SB, Friess H, Schremmer-Danninger E, Thorban S, Dinkel A. Sexual and relationship functioning before and after renal transplantation: a descriptive study with patients and partners. ACTA ACUST UNITED AC 2012; 46:431-6. [PMID: 22725101 DOI: 10.3109/00365599.2012.693132] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Many patients experience problems with sexual functioning after renal transplantation (RTx). Research on the sexual functioning of the partners of those patients and the consequences for relationship satisfaction and quality of life is lacking. This study sought to explore changes in sexual and relationship functioning from before to after RTx in patients and their partners. MATERIAL AND METHODS Twenty-nine patients (mean ± SD age 53.4 ± 14.2 years) and 13 partners (age 57.1 ± 11.6 years) provided data 12-15 months after RTx. They retrospectively evaluated sexual and relationship functioning as well as general life satisfaction before RTx and, in comparison, in the most recent months. RESULTS Among the patients, most items on sexual experience indicated deterioration in sexual functioning. Among their partners, the wish for sexual activity with the patient and the actual frequency of sexual activity decreased from before to after RTx. The rate of partners indicating high personal importance for intercourse decreased from 83.3% to 69.2%, as did the rate of partners stating high sexual satisfaction (from 63.6% to 41.7%). Despite these trends, most patients and partners reported high relationship and life satisfaction after RTx. CONCLUSIONS Partners of patients who had received a kidney transplant seem to be affected by negative changes in the patients' sexual functioning. Nonetheless, many couples maintain high relationship and life satisfaction.
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Affiliation(s)
- Matthias Claudius Raggi
- Departments of Surgery, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
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Noohi S, Azar M, Behzadi AH, Barbati ME, Haghshenas A, Amoozgar B, Karami M. COMPARISON OF SEXUAL FUNCTION IN FEMALES RECEIVING HAEMODIALYSIS AND AFTER RENAL TRANSPLANTATION. J Ren Care 2010; 36:212-7. [DOI: 10.1111/j.1755-6686.2010.00198.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Bia M, Adey DB, Bloom RD, Chan L, Kulkarni S, Tomlanovich S. KDOQI US commentary on the 2009 KDIGO clinical practice guideline for the care of kidney transplant recipients. Am J Kidney Dis 2010; 56:189-218. [PMID: 20598411 DOI: 10.1053/j.ajkd.2010.04.010] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2010] [Accepted: 04/26/2010] [Indexed: 12/14/2022]
Abstract
In response to recently published KDIGO (Kidney Disease: Improving Global Outcomes) guidelines for the care of kidney transplant recipients (KTRs), the National Kidney Foundation's Kidney Disease Outcomes Quality Initiative (KDOQI) organized a working group of transplant nephrologists and surgeons to review these guidelines and comment on their relevance and applicability for US KTRs. The following commentaries on the KDIGO guidelines represent the consensus of our work group. The KDIGO transplant guidelines concentrated on aspects of transplant care most important to this population in the posttransplant period, such as immunosuppression, infection, malignancy, and cardiovascular care. Our KDOQI work group concurred with many of the KDIGO recommendations except in some important areas related to immunosuppression, in which decisions in the United States are largely made by transplant centers and are dependent in part on the specific patient population served. Most, but not all, KDIGO guidelines are relevant to US patients. However, implementation of many may remain a major challenge because of issues of limitation in resources needed to assist in the tasks of educating, counseling, and implementing and maintaining lifestyle changes. Although very few of the guidelines are based on evidence that is strong enough to justify their being used as the basis of policy or performance measures, they offer an excellent road map to navigate the complex care of KTRs.
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Affiliation(s)
- Margaret Bia
- Yale School of Medicine, New Haven, CT 06520-8029, USA
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Abstract
The 2009 Kidney Disease: Improving Global Outcomes (KDIGO) clinical practice guideline on the monitoring, management, and treatment of kidney transplant recipients is intended to assist the practitioner caring for adults and children after kidney transplantation. The guideline development process followed an evidence-based approach, and management recommendations are based on systematic reviews of relevant treatment trials. Critical appraisal of the quality of the evidence and the strength of recommendations followed the Grades of Recommendation Assessment, Development, and Evaluation (GRADE) approach. The guideline makes recommendations for immunosuppression, graft monitoring, as well as prevention and treatment of infection, cardiovascular disease, malignancy, and other complications that are common in kidney transplant recipients, including hematological and bone disorders. Limitations of the evidence, especially on the lack of definitive clinical outcome trials, are discussed and suggestions are provided for future research.
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Sexuality, an important component of the quality of life of the kidney transplant recipient. Transplant Rev (Orlando) 2009; 23:214-23. [DOI: 10.1016/j.trre.2009.06.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Tavallaii SA, Mirzamani M, Heshmatzade Behzadi A, Assari S, Khoddami Vishteh HR, Hajarizadeh B, Einollahi B. Sexual function: a comparison between male renal transplant recipients and hemodialysis patients. J Sex Med 2009; 6:142-8. [PMID: 19170845 DOI: 10.1111/j.1743-6109.2008.01047.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
INTRODUCTION For all the studies into the sexual health of kidney transplant recipients, there is a paucity of controlled studies regarding the difference in the sexual relationship of kidney transplant recipients and end-stage renal disease (ESRD) patients under hemodialysis. AIM We compared the sexual function of kidney transplant recipients and ESRD patients under hemodialysis in male patients. MAIN OUTCOME MEASURES The patients' sexual function was assessed using the Relationship and Sexuality Scale. METHOD In this case-controlled study, 89 male renal transplant recipients and 25 male hemodialysis patients were randomly selected from the outpatient clinic of Baqiyatallah Hospital, Tehran, Iran, in 2006. The two groups were not significantly different in terms of age, living place, level of education, duration of ESRD (months), ESRD cause, and somatic comorbidities (Ifudu index). RESULTS The renal transplant patients in comparison with the hemodialysis group reported a better overall sexual relationship (17.3 +/- 0.6 vs. 21.6 +/- 1.4; P = 0.001), and all subscales including sexual function (9.9 +/- 0.3 vs. 11.4 +/- 0.6; P = 0.03), sexual frequency (6.3 +/- 0.3 vs. 7.4 +/- 0.6; P = 0.04), and sexual fear (1.1 +/- 0.2 vs. 2.8 +/- 0.5; P = 0.001). In addition, kidney recipients had significantly more sexual intercourse in a 2-week period prior to the study (P = 0.008). CONCLUSIONS In our male population, kidney transplant recipients, in comparison with the ESRD patients under hemodialysis, reported a better sexual relationship.
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Tavallaii SA, Fathi-Ashtiani A, Nasiri M, Assari S, Maleki P, Einollahi B. ORIGINAL RESEARCH—PSYCHOLOGY: Correlation Between Sexual Function and Postrenal Transplant Quality of Life: Does Gender Matter? J Sex Med 2007; 4:1610-8. [PMID: 17672846 DOI: 10.1111/j.1743-6109.2007.00565.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
INTRODUCTION Subjective health perceptions affect sexual function differently in males and females; such differences, however, have not hitherto been studied comprehensively in kidney-transplant recipients. AIM This study sought to investigate gender effect on the correlation between sexual function and quality-of-life (QOL) subdomains in kidney-transplant recipients by evaluating intercourse frequency (IF) and intercourse satisfaction (IS). METHODS In a cross-sectional study, 124 married kidney-transplant recipients, who were randomly selected, were interviewed. The bivariate correlations between QOL subdomains, and IF and IS were analyzed with the Pearson test in the males and females, separately. MAIN OUTCOME MEASURE The IF and IS using the relationship and sexuality scale, and also the QOL using Short Form 36 (SF-36) were assessed. RESULTS Sixty-seven subjects (54%) reported having no intercourse within the preceding months. Fifty subjects (40%) reported having no intercourse satisfaction. While IF and IS correlated with the total SF-36 score in the males (r = 0.252 and 0.263, P < 0.05), there was no such correlation in the females. In the males, IS correlated with physical health (r = 0.281, P < 0.05) and physical function (r = 0.274, P < 0.05), and there was a correlation between IF and role limitation due to emotional problems (r = 0.250, P < 0.05). In the females, whereas IF correlated with general health (r = 0.372, P < 0.05) and mental health (r = 0.305, P < 0.05), there was no correlation between IS and QOL subdomains (P > 0.05). CONCLUSION Sexual function and satisfaction seem to be correlated with mental and physical health in female and male kidney-transplant recipients, respectively. Although in the two genders, both physical and mental health should be equally evaluated; improving of the sexual function may be better achieved through different approaches.
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Affiliation(s)
- Seyed Abbas Tavallaii
- Behavioral Sciences Research Center, Baqiyatallah Medical Sciences University, Tehran, Iran.
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Abstract
Organ transplantation is a procedure that can save and prolong the life of individuals with end-stage heart, lung, liver, kidney, pancreas and small bowel diseases. The goal of transplantation is not only to ensure their survival, but also to offer patients the sort of health they enjoyed before the disease, achieving a good balance between the functional efficacy of the graft and the patient's psychological and physical integrity. Quality of life (QoL) assessments are used to evaluate the physical, psychological and social domains of health, seen as distinct areas that are influenced by a person's experiences, beliefs, expectations and perceptions, and QoL is emerging as a new medical indicator in transplantation medicine too. This review considers changes in overall QoL after organ transplantation, paying special attention to living donor transplantation, pediatric transplantation and particular aspects of QoL after surgery, e.g. sexual function, pregnancy, schooling, sport and work.
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Affiliation(s)
- Patrizia Burra
- Gastroenterology Section, Department of Surgical and Gastroenterological Sciences, Padua University, Padua, Italy.
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Abstract
Endocrine abnormalities are common in patients with chronic kidney disease (CKD) and lead to sexual dysfunction, anemia, hyperparathyroidism, and altered mineral metabolism. Common clinical problems include disturbances in menstruation in women, erectile dysfunction in men, and decreased libido and infertility in both sexes. Organic factors tend to be prominent and are related to uremia and other comorbid illnesses. Psychological factors and depression may exacerbate the primary problem. Alterations in the hypothalamic-pituitary axis are seen early in CKD and tend to worsen after patients start dialysis. Hypogonadism plays a dominant role in male sexual function, whereas changes in hypothalamic-pituitary function predominate in female sexual dysfunction. In patients on dialysis, treatment strategies include optimizing dose of dialysis, correction of anemia with erythropoietin, and correction of hyperparathyroidism. Successful kidney transplantation may restore normal sexual function, especially in younger patients.
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Yildirim Y, Tinar S, Yildirim YK, Inal M. Comparison of pituitary-ovarian function in patients who have undergone successful renal transplantation and healthy women. Fertil Steril 2005; 83:1553-6. [PMID: 15866605 DOI: 10.1016/j.fertnstert.2005.01.091] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2004] [Revised: 01/24/2005] [Accepted: 01/24/2005] [Indexed: 10/25/2022]
Abstract
Twenty-eight renal transplantation patients, aged 19-35 years, and 30 healthy women of reproductive age were enrolled into the study. Analyses revealed significant differences between study and control groups' midluteal serum P levels and between study and control groups' serum PRL levels. Although most renal transplantation patients have plasma estrogen and gonadotropin levels similar to those in healthy women, several problems, such as luteal phase defect, might affect transplant recipients.
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Affiliation(s)
- Yusuf Yildirim
- Department of Reproductive Endocrinology and Infertility, Aegean Obstetrics and Gynecology Teaching Hospital, SSK (Social Security Agency), Izmir, Turkey.
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Lee S, Coco M, Greenstein SM, Schechner RS, Tellis VA, Glicklich DG. The effect of sirolimus on sex hormone levels of male renal transplant recipients. Clin Transplant 2005; 19:162-7. [PMID: 15740550 DOI: 10.1111/j.1399-0012.2005.00257.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND It is unclear whether sirolimus, a newer immunosuppressive agent, widely used in renal transplantation, affects male sex hormone levels or sexual function. METHODS Sex hormone profiles in male renal transplant recipients were obtained and compared between a sirolimus-treated group and a group not on sirolimus in a cross-sectional study. Both groups also completed a sexual dysfunction questionnaire. RESULTS Sixty-six subjects were evaluated, 32 in the sirolimus group and 34 in the control group. Total testosterone level was significantly lower in the sirolimus group than the control group (393.3 +/- 188 vs. 537.4 +/-232 pg/mL; p = 0.08) while follicle stimulating hormone and luteinizing hormone levels were significantly higher in the sirolimus group (12.8 +/- 14 vs. 6.0 +/- 5, p = 0.013; 10.9 +/- 14 vs. 4.7 +/- 4, p = 0.018, respectively). There was a significant negative correlation between 24-h sirolimus trough and total testosterone levels (p < 0.03). By multiple regression analysis, use of sirolimus was independently associated with decreased total testosterone level. There was no significant difference in subjective sexual dysfunction as assessed by questionnaire scores between the two groups. There was no correlation between questionnaire scores and total testosterone level. CONCLUSION Sirolimus is associated with decreased total testosterone levels in male renal transplant recipients. It is unclear whether sirolimus may affect other aspects of sexual function.
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Affiliation(s)
- Suji Lee
- Renal Division, Montefiore Medical Center, Brinx, NY, USA
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