Sexual problems in male ankylosing spondylitis patients: relationship with functionality, disease activity, quality of life, and emotional status

Exploring complex links: inflammatory rheumatic diseases and men's health

This article examines the complex interactions between inflammatory rheumatic diseases (IRDs) and men's health. It delves into the effects of IRDs on reproductive health, erectile dysfunction, prostate involvement, male osteoporosis, body composition, physical activity, and coping mechanisms. The findings show that the prevalence of sexual dysfunction varies among different diseases, underscoring the necessity for comprehensive counseling. The link between IRDs and prostate health, with a substantial rise in benign prostatic hyperplasia among IRD patients, demonstrates the condition's importance. In contrast to popular belief, osteoporosis mostly affects women; the current study highlights the growing identification of male osteoporosis, particularly in the setting of IRDs. Male RA patients had a significant loss in bone mineral density, highlighting the importance of increasing awareness and tailored therapy to address osteoporosis in men. IRDs affect body composition, with male RA patients showing imbalances characterized by decreased lean body mass and increased fat mass. Given the dynamic nature of these conditions, coping with IRDs necessitates thorough and individualized diversified approaches. The complex link between IRDs and men's health demands continuing research, including longitudinal studies and tailored therapies. The essay promotes a patient-centered approach, recognizing the unique obstacles that males with IRDs confront.

Association of anxiety, depression and resilience with overall health and functioning in axial spondyloarthritis (axSpA): a cross-sectional study

OBJECTIVES

To evaluate the association between anxiety, depression and resilience with overall health and functioning in axial spondyloarthritis (axSpA).

DESIGN

Cross-sectional evaluation of baseline data from a prospective cohort study, with recruitment from January 2018 to March 2021.

SETTING

Outpatient clinic in a tertiary hospital in Singapore.

PARTICIPANTS

Patients aged 21 years and above who were diagnosed with axSpA.

OUTCOME MEASURES

The Hospital Anxiety and Depression Scale (HADS) was used for assessing anxiety and depression, 10-item Connor Davidson Resilience Scale (CD-RISC-10) for resilience, Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) for disease activity, Bath Ankylosing Spondylitis Functional Index (BASFI) for functional limitation and Assessment of SpondyloArthritis International Society Health Index (ASAS HI) for overall health and functioning. Univariable and multivariable linear regression analyses were performed to assess the association between anxiety, depression and resilience with health and functioning.

RESULTS

We included 296 patients in this study. The median (IQR) score for HADS-Anxiety was 5.0 (2.0-8.0), with 13.5% and 13.9% having borderline abnormal and abnormal anxiety, respectively. The median (IQR) score for HADS-Depression was 3.0 (1.0-7.0), with 12.8% and 8.4% having borderline abnormal and abnormal depression, respectively. The median (IQR) CD-RISC-10 score was 29.0 (23.0-32.0) while the median (IQR) ASAS HI score was 4.0 (2.0-7.0). Apart from BASDAI, BASFI and disease duration, anxiety and depression were associated with overall health and functioning (β: 0.12, 95% CI 0.03, 0.20; β: 0.20, 95% CI 0.09, 0.31) in the multivariable linear regression. Level of resilience was not associated with health and functioning.

CONCLUSION

Anxiety and depression, but not resilience, were associated with poorer health and functioning. Clinicians could consider routinely screening for anxiety and depression in their patients, especially in patients with more severe symptoms.

Erectile dysfunction in ankylosing spondylitis: a systematic review and meta-analysis

Background

The prevalence of erectile dysfunction (ED) in ankylosing spondylitis (AS) patients was reported rarely and with small sample.

Aim

The study sought to explore the prevalence of ED in men with AS and to determine whether AS is a risk factor for ED.

Methods

A systematic search was conducted in the China National Knowledge Infrastructure, Wanfang, VIP Database, CBM, PubMed, Web of Science, and Cochrane Library. The search was restricted to the articles published up to October 2022. Assessment tools adapted for prevalence studies were used to evaluate the quality of cross-sectional studies, and the quality of case-control studies was assessed by Newcastle-Ottawa scale. The relative risk (RR) and the standard mean difference (SMD) were used to evaluate the association between AS and ED. The subgroup analyses were conducted to identify the resources of heterogeneity. The sensitivity analysis was performed to assess the stability of the pooled estimates. Data were analyzed and graphed using STATA 16.0.

Outcomes

The pooled prevalence of ED in AS patients was calculated and the RR and the SMD were used to evaluate the association between AS and ED.

Results

A total of 393 AS patients, enrolled in the 8 included studies, were assessed for the prevalence of ED. The pooled ED prevalence estimate was 44% (95% confidence interval [CI], 25% to 63%, P < .001) with the statistical heterogeneity (I² = 95.1%, P < .001). After pooling the data for RR, the results showed that men with AS were at a significantly higher risk for ED when compared with the general population without AS (RR, 2.04; 95% CI, 1.28 to 3.25, P = .003; heterogeneity: I² = 72.6%, P = .003). The pooled results of 5 studies, which provided the International Index of Erectile Function (IIEF) score, demonstrated that patients with AS had significantly lower values in the IIEF erectile function domain as compared with the healthy control subjects (SMD, -0.60; 95% CI, -0.80 to -0.41; P < .001; heterogeneity: I² = 34.4%, P = .192). Additionally, the other domain of the IIEF also showed lower values when compared with the general population without AS (P < .05).

Clinical Implications

The present meta-analysis provides evidence of the management of ED in men with AS.

Strengths and Limitations

This is the first meta-analysis to provide the prevalence of ED in AS patients and to demonstrate that AS is a risk factor for ED. However, the results after pooling the included studies showed significant heterogeneity.

Conclusion

Our meta-analysis demonstrated the high prevalence of ED in men with AS and that AS is a potential risk factor for ED.

Exploring Family Planning, Parenting, and Sexual and Reproductive Health Care Experiences of Men with Rheumatic Diseases

OBJECTIVE

To explore family planning, parenting, and sexual and reproductive health (SRH) care needs and experiences of men with rheumatic diseases.

METHODS

Men aged 18-45 years who were diagnosed with at least one rheumatic disease and used at least one anti-rheumatic drug were recruited from rheumatology clinics. Research coordinators engaged participants in semi-structured phone interviews. A codebook was developed based on the interview transcripts and used to conduct an inductive thematic analysis.

RESULTS

Participants ranged in age from 22 to 44 years old (N=20). Most were heterosexual and had at least one child. The most common disease diagnoses were spondyloarthritis, systemic lupus erythematosus, and rheumatoid arthritis. Four themes emerged from the interviews: 1) Men had family planning concerns, particularly related to the heritability of their diseases, their fertility, and potential effects of their medications on their offspring's health; 2) Men felt that fatigue, disability, and/or pain from their diseases either impaired or would impair their abilities to parent; 3) Men often did not discuss sexual dysfunction with their rheumatologists, even when they believed that it arose from their diseases or anti-rheumatic drugs; 4) Men rarely discussed any family planning, parenting, or SRH issues with their rheumatologists-and gender discordance with rheumatologists did not affect men's comfort in discussing these issues.

CONCLUSION

Men expressed concerns related to family planning, parenting, and SRH, which they rarely discussed with their rheumatologists. Our study suggests that some men's SRH information needs are incompletely addressed in the rheumatology clinical setting.

Sexual function and reproduction can be impaired in men with rheumatic diseases: A systematic review

BACKGROUND

Information about the possible effect of rheumatic diseases on male sexual function and reproduction (sexual health) is scarce and difficult to summarize. Factors known to impair sexual health, such as inflammation, medication use and hypogonadism can be present in a significant proportion of male patients with rheumatic diseases.

OBJECTIVES

The objective of our study was to systematically review the literature for the influence of paternal rheumatic disease on sexual health, such as sexual function, reproductive hormones, male fertility, pregnancy and offspring outcomes.

DATA SOURCES

English language articles identified through Embase, MEDLINE, Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, Google Scholar and the Clinical trial registries of Europe and the USA published until February 2019.

STUDY APPRAISAL AND SYNTHESIS METHODS

Literature was synthesized in narrative form and in summary tables. Outcomes were categorized as: sexual function, reproductive hormones, fertility and pregnancy and offspring outcomes. Results are presented per category and per disease.

RESULTS

9735 articles were identified with our search strategy. After removal of duplicates, excluding articles by screening titles and abstracts and assessing eligibility by reading 289 fulltext articles, 87 articles fulfilled the eligibility criteria. All included studies enrolled patients diagnosed with a rheumatic disease and had results at least on one of the outcome categories. Sexual function was the most common category, followed by reproductive hormones, fertility and pregnancy and offspring outcomes. Sexual function is impaired in a high proportion of patients with rheumatic diseases. This was statistically significant in most of the studies where a control group was available. Clinically relevant abnormalities in reproductive hormones were mainly identified in patients with rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) and a positive correlation with disease activity were reported. Semen quality in men with rheumatic diseases can be impaired in patients with SLE, SpA, sarcoidosis, BD and MWS. Sperm count and motility were the most common semen quality parameters affected. No negative effect of paternal RA and vasculitis on pregnancy outcomes were reported in 3 studies. No studies reporting the effect of paternal disease on offspring outcomes were identified.

LIMITATIONS

Most of the studies included in this review suffer from an inconsistent methodological quality, definitions of outcomes varied in several studies, a wide variety of screening questionnaires and/or diagnostic tools were used and results might only apply to the specific populations that were studied.

CONCLUSIONS

This systematic review suggests that sexual health is impaired in men with rheumatic diseases. The degree and extent of sexual health impairment vary per disease. More research is needed to fully understand the link between rheumatic diseases and impaired male sexual health. Meanwhile, rheumatologists should be aware of this association and discuss it with their patients.

IMPLICATIONS OF KEY FINDINGS

Sexual health of men with rheumatic diseases can be impaired by the disease itself. Especially in men trying to conceive, information on sexual function, reproductive hormones and sperm quality are needed to identify these problems. Treatment resulting in lower disease activity can improve overall sexual health in man with rheumatic diseases and facilitate their journey to fatherhood.

SYSTEMATIC REVIEW REGISTRATION NUMBER

PROSPERO 2018 CRD42018099845.

Systemic changes associated with quality of life after surgical treatment of kyphotic deformity in patients with ankylosing spondylitis: a systematic review

PURPOSE

In addition to changes in the skeletal system after spinal osteotomy for treatment of kyphotic deformity in advanced-stage AS patients, many other systemic changes associated with the patients' quality of life were reported. The purpose of this study was to conduct a systemic review of the literature to determine systemic changes associated with patients' quality of life following correction of kyphotic deformity secondary to ankylosing spondylitis.

METHODS

We searched the databases PubMed, EMBASE, Clinicalkey and Cochrane Library without time restriction. Selected papers were assessed by published guidelines. We investigated systemic changes associated with patients' quality of life after surgical treatment of advanced ankylosing spondylitis.

RESULTS

The initial search yielded 888 citations. Twelve of these studies met the inclusion and exclusion criteria. Two were level II evidence study, and ten were level III evidence studies. Changes were reported including aorta length, abdominal morphology, digestive function, cardiopulmonary function, psychological status, and sexual activity.

CONCLUSIONS

In addition to skeletal changes after spinal osteotomy for treatment of kyphotic deformity in advanced-stage AS patients, many other changes were reported. Spine surgeons should pay more attention to these life quality-related changes and be aware of potential risks when performing surgery for advanced-stage AS patients. These slides can be retrieved under Electronic Supplementary Material.

Taiwan Rheumatology Association consensus recommendations for the management of axial spondyloarthritis

Aim

To establish guidelines for the clinical management of axial spondyloarthritis that take into account local issues and clinical practice concerns for Taiwan.

Method

Overarching principles and recommendations were established by consensus among a panel of rheumatology and rehabilitation experts, based on analysis of the most up‐to‐date clinical evidence and the clinical experience of panelists. All Overarching Principles and Recommendations were graded according to the standards developed by the Oxford Centre for Evidence Based Medicine, and further evaluated and modified using the Delphi method.

Results

The guidelines specifically address issues such as local medical considerations, National Health Insurance reimbursement, and management of extra‐articular manifestations.

Conclusion

It is hoped that this will help to optimize clinical management outcomes for axial spondyloarthritis in Taiwan.

Effect of cigarette smoking on sexual functions, psychological factors, and disease activity in male patients with ankylosing spondylitis

OBJECTIVE

This study aims to investigate the effect of smoking on sexual functions in AS patients.

PATIENTS AND METHODS

A total of 67 male AS patients with a median age of 34 years (range: 18-57) reporting sexual activity at least for the past 4 weeks period were included. Patients were divided into smokers (Group 1, n = 47) and non-smokers (Group 2, n = 20). Fagerström test for nicotine dependence, smoking history, exhaled carbon monoxide test were recorded for smoking AS patients. Visual analogue scale (VAS), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Metrology Index (BASMI), Bath Ankylosing Spondylitis Functional Index (BASFI), Ankylosing Spondylitis Quality of Life (ASQoL), International Index of Erectile Function (IIEF), Beck Depression Inventory (BDI) were filled for both groups.

RESULTS

There was no significant difference between smokers and non-smokers in all evaluation parameters. BASMI scores were significantly lower in the mild dependency subgroup as compared to those with moderate or severe dependency (p = .005 and p = .007, respectively). Total IIEF score and IIEF categories correlated significantly with BASDAI, BASFI, BASMI, ASQoL, pain, fatigue, and cumulative smoking. BDI showed an inverse correlation with the IIEF score and IIEF category (p < .001 r = -0.520, p < .001 r = -0.508, respectively).

CONCLUSIONS

Sexual function in AS patients is associated with the pain, fatigue, disease activity, functional status, quality of life, depression as well as the cumulative exposure to smoking, and that sexual functions tend to decline with increasing degree of cigarette dependency.

Changes in sexual activity of male patients with ankylosing spondylitis undergoing total hip arthroplasty

INTRODUCTION

Sexual activity is often an important component of life. To date, no studies have examined sexual activity before and after total hip arthroplasty (THA) in male patients with ankylosing spondylitis (AS). The purpose of the current study was to evaluate the effect of THA on sexual activity and to explore the most commonly reported and comfortable coital position for male AS patients with hip involvement.

METHODS

Data from 31 male AS patients who underwent THA for hip involvement were retrospectively reviewed. Information from the International Index of Erectile Function (IIEF), the Harris Hip Score (HHS) and other clinical parameters was collected and monitored over time. We compared the above-mentioned parameters before surgery and 2 years after surgery and analysed the correlation between changes on the IIEF and changes in clinical parameters.

RESULTS

The domain and total scores of the IIEF, except EF, were significantly higher after surgery than were those before surgery ( p < 0.05). There was a significant positive correlation between changes on the IIEF and improvement in flexion-extension range of motion (ROM), adduction-abduction ROM and HHS ( p < 0.05). Most patients (26/31, 83.9%) resumed sexual activity 5-12 weeks after surgery. The pre- and postoperative distributions of the most commonly reported and comfortable position were not significantly different (p > 0.05).

CONCLUSIONS

Successful THA may improve sexual activity in male AS patients with hip involvement. Changes in hip ROM show the most significant correlation with improvement in sexual activity. Resumption of sexual activity occurs within 5-12 postoperative weeks.

Epidemiologic Profile of Erectile Dysfunction in Patients with Systemic Lupus Erythematosus: The Latin American Landscape

Objective.

The aim of this study was to describe the prevalence of erectile dysfunction (ED), as well as associated demographic and clinical features, in men with systemic lupus erythematosus (SLE), by means of a systematic, standardized evaluation.

Methods.

We performed a transversal study in 8 tertiary care centers in Latin America. We included male patients ≥ 16 years who fulfilled ≥ 4 American College of Rheumatology criteria for SLE and had regular sexual activity, and evaluated them with the International Index of Erectile Function-5 questionnaire. Relevant demographic, clinical, and serological characteristics were recorded. We included 2 control groups: the first was made up of healthy men and the second of men with autoimmune diseases other than SLE (non-SLE group).

Results.

We included 590 subjects (174 SLE, 55 non-SLE, and 361 healthy controls). The prevalence of ED in the SLE group was 69%. Mean age in that group was 36.3 ± 1.03 years. Among SLE patients with and without ED, these factors were significantly different: the presence of persistent lymphopenia (p = 0.006), prednisone dose (9.3 ± 1.2 vs 5.3 ± 1.3 mg, p = 0.026), and the Systemic Lupus International Collaborating Clinics damage score (1.25 ± 0.14 vs 0.8 ± 0.16 points, p = 0.042). Independent risk factors for ED in patients with SLE were persistent lymphopenia (OR 2.79, 95% CI 1.37–5.70, p = 0.001) and corticosteroid use in the previous year (OR 2.15, 95% CI 1.37–3.37, p = 0.001).

Conclusion.

Regardless of comorbidities, treatment (excluding steroids), and type of disease activity, patients with SLE have a high prevalence of ED, especially considering that most patients are young. Recent corticosteroid use and persistent lymphopenia, which could be related to endothelial dysfunction, are risk factors for this complication in men with SLE.

Erectile dysfunction in patients with chronic pain treated with opioids

INTRODUCTION AND OBJECTIVE

Chronic pain is associated with comorbidities that have an impact on the quality of life of patients and, among others, affect their sexual functioning. One of the most relevant side effects of opioid analgesics is erectile dysfunction (ED), due in part to the inhibition of the gonadal-pituitary-hypothalamic axis and the decline in testosterone levels. To evaluate ED and effectiveness of treatment in men with chronic pain treated with long-term opioids.

MATERIAL AND METHODS

Prospective observational study lasting 3 years, where the intensity of pain (visual analogue scale, 0-10cm), erectile function (IIEF-EF, range 1-30 points), quality of life (EQ-VAS, 0-100mm), quality of sexual life (MSLQ-QOL, 0-100 points), anxiety/depression (HAD, 0-21 points) and testosterone levels, was assessed in patients who reported sexual dysfunction (ED or libido modification). A 6-month follow-up was applied to each patient after administering the usual treatment in the Andrology Unit. The study was approved by the Clinical Research Ethics Committee and data were statistically analyzed with the GraphPad Prism 5 software.

RESULTS

ED was observed in 27.6% of patients (n=105, 57±12.2 years, mean dose of morphine equivalent=107.1±107.9mg/day, 84.3% adjuvant analgesics). After 6 months, 42% of patients showed a significant improvement after being treated with iPDE5 (48.5%) and/or testosterone gel (81.8%), with a resolution rate of 31% (p=0.000). A positive correlation was observed between the improvement of IIEF and quality of sexual life (55.5±25.7 points, p=0.000), as well as anxiety (7.4±4.3 points, p=0.048). No significant changes were observed in the levels of testosterone, in the levels of pain nor in the quality of life, which remained moderate.

CONCLUSIONS

Erectile function and quality of sexual life, as well as anxiety, improved in patients treated chronically with opioids after administering andrological treatment. The management of patients with pain should include a review of their sexual health history given the significant emotional impact posed to the patient, the impact on their overall quality of life and its good clinical response to an interdisciplinary treatment.

Changes in Sexual Activity in Male Patients Surgically Treated for Kyphosis due to Ankylosing Spondylitis

STUDY DESIGN

A retrospective study.

OBJECTIVE

The aim of this study was to assess the changes in sexual activities in male patients surgically treated for ankylosing spondylitis (AS)-induced kyphosis and the correlation between these changes and spinal sagittal realignment.

SUMMARY OF BACKGROUND DATA

Sexual function may be affected by AS. However, little is known about the effect of spinal surgery on the sexual activity of patients with AS-induced kyphosis.

METHODS

Data of 45 male patients who had been surgically treated for AS-induced kyphosis were retrospectively reviewed. Changes in sexual activity were evaluated by the international index of erectile function (IIEF), frequency of sexual activity, and time point at which sexual activity began postoperatively. We compared the above-mentioned parameters before and 24 months postoperatively and analyzed the correlation of the changes in the IIEF with the changes in radiological characteristics.

RESULTS

Each domain of the IIEF and the total IIEF were increased postoperatively. Improved sexual function was correlated with changes in spinal sagittal characteristics, among which lumbar lordosis (LL) and the chin-brow vertical angle (CBVA) were the most significant causes (P < 0.05). Most patients (71.1%) resumed their sexual activity 5 to 12 weeks after surgery. At the 24-month follow-up, the frequency of patients' sexual activity was higher than that before surgery (P < 0.05).

CONCLUSION

Surgical correction of spinal deformity may improve sexual function and increase the frequency of sexual activity in men with AS. Spinal sagittal realignment and pelvic rotation may be correlated with improvement of sexual function.

LEVEL OF EVIDENCE

4.

The health-related quality of life of ankylosing spondylitis patients assessed by SF-36: a systematic review and meta-analysis

PURPOSE

The main purpose of this meta-analysis was to evaluate the impact of ankylosing spondylitis on the health-related quality of life assessed by the Medical Outcomes Short-Form-36 questionnaire (SF-36).

METHODS

A systematic literature search was performed on PubMed and Web of Science until January 22, 2016 to obtain eligible studies. Random effect model was performed to summarize the scores of each domain. The radar chart was used to compare the scores of AS patients with other health conditions. Spearman's correlation analysis and meta-regression were used to explore the related factors. STATA (version 11.0) and SPSS (version 13.0) were adopted in this meta-analysis.

RESULTS

Thirty-eight studies were included in this study, which were all reliable to summarize the scores of the SF-36. Pooled mean scores of the physical health domains ranged from 45.93 to 58.17, with the RP and PF domains being the lowest and the highest, respectively. Pooled mean scores of the mental health domains ranged from 47.49 to 62.52, with the VT and SF domains being the lowest and the highest, respectively. Besides, the physical component summary was lower than the mental component summary. BASDAI and BASFI were negatively associated with some domains of the SF-36 significantly. Patients with AS had a substantial impaired HRQoL in comparison with the general population.

CONCLUSIONS

AS could adversely affect the HRQoL of patients. Measuring HRQoL should be considered as an essential part of the overall assessment of health status of AS patients, which would provide valuable clues for improving the management of disease and making decisions regarding treatment.

Evaluation of Sexual Dysfunction in Females With Ankylosing Spondylitis

Objectives

This study aims to evaluate sexual function in females with ankylosing spondylitis (AS), compare them with healthy controls, and demonstrate the effects of AS on female sexual functions.

Patients and methods

Fifty-four AS patients (mean age 39.33±8.57 years; range 20 to 55 years) and 56 similar aged healthy controls were included in the study. Depression levels and sexual functions of all participants were evaluated by the Beck Depression Inventory and Female Sexual Function Index (FSFI), respectively. Other assessment methods included the visual analog scale for pain, fatigue, and importance of sexual life; Bath Ankylosing Spondylitis Disease Activity Index for disease activity, Bath Ankylosing Spondylitis Functional Index for functionality, Bath Ankylosing Spondylitis Metrology Index for spinal mobility, and Short Form-36 (SF-36) for quality of life.

Results

Total FSFI and all FSFI subscale scores and number of weekly sexual intercourse were significantly lower while Beck Depression Inventory score was significantly higher in females with AS when compared to controls. In AS patients with depression, total FSFI score and FSFI subscales scores of desire and arousal were significantly lower than those without depression. In females with AS, there were negative correlations between total FSFI score and duration of complaint, Beck Depression Inventory score, Bath Ankylosing Spondylitis Metrology Index score, visual analog scale score, age, and duration of marriage while positive correlations existed between total FSFI score and visual analog scale importance of sexual life score and number of weekly sexual intercourse, SF-36 fatigue, SF-36 social function, SF-36 pain, and SF-36 mental component scores.

Conclusion

Sexual dysfunction was more common in female AS patients without marked impairment in body image and hip involvement when compared to normal population. Sexual problems which are generally neglected should be handled regardless of disease activity when evaluating patients with AS and establishing a treatment plan.

Impact of ankylosing spondylitis on sexual function: A systematic review and meta-analysis

A number of studies have reported the association of sexual problems with ankylosing spondylitis (AS); however, the results have been conflicting. The present study aimed to investigate the impact of AS on sexual function. To develop a more comprehensive understanding of sexual function in patients with AS, a systematic review and meta-analysis of the literature up to 2013 was conducted. Studies that assessed the impact of AS on sexual function by adopting the International Index of Erectile Function or the Female Sexual Function Index (FSFI) scoring system were included. Statistical analysis was performed using Review Manager statistical software (version 5.2). The weighted mean differences were calculated by employing a fixed or random effects model. A total of 484 cases from five studies were identified as being well-documented and included in the meta-analysis. Compared with healthy controls, male patients with AS have a significant reduction in sexual function scores of erectile function (−3.07), orgasmic function (−1.17), sexual drive (−0.72) and intercourse satisfaction (−1.89). Female patients with AS have a lower FSFI score in domains of desire (−0.34) and arousal (−0.87). In conclusion, AS has a certain impact on the sexual function of male patients. AS appears to have a greater influence on the sexual function of males compared with that of females. However, the mechanism by which AS affects sexual function requires further evaluation by further studies of a larger population of patients.

Male sexual dysfunction and ankylosing spondylitis: a systematic review and metaanalysis

OBJECTIVE

No consensus has been reached on sexual dysfunction in men with ankylosing spondylitis (AS). Our study aimed to derive a more precise estimation of the sexual function and its clinical correlations in men with AS.

METHODS

A metaanalysis was performed and the related literature were searched in PubMed, Elsevier Science Direct, China National Knowledge Infrastructure, Chinese Biomedical Literature Database, and in reference lists of articles and systematic reviews. Score of the International Index of Erectile Function (IIEF) was used as the outcome measurement, and standardized mean differences (SMD) with 95% CI were calculated.

RESULTS

Eleven studies were included, including 535 men with AS and 430 male controls. Each domain of the IIEF score (erectile function: SMD -0.52, 95% CI -0.68 - -0.37; orgasmic function: -0.72, -1.03 - -0.42; sexual drive: -0.40, -0.62 - -0.18; intercourse satisfaction: -0.86, -1.15 - -0.56; and overall satisfaction: -0.61, -0.91 - -0.32) were lower in men with AS than in controls. In the subgroup analysis, the results did not change except for the sexual drive in the Asians group (-0.15, -0.42-0.13). At metaregression, no study characteristics were significantly associated with effect size of the IIEF score.

CONCLUSION

Sexual function is impaired in male patients with AS and further studies are necessary to better understand risk factors for sexual dysfunction in this population.

Association between mental health disorders and sexual dysfunction in patients suffering from rheumatic diseases

INTRODUCTION

Sexual functioning may be notoriously affected in patients suffering from rheumatic diseases, yet the extent to which physical and/or psychological factors contribute to sexual dysfunction in this particular group of patients remains underinvestigated.

AIM

This cross-sectional study aimed at investigating whether an association exists between psychological status (anxiety, depression) and sexual dysfunction, independently of other physical factors, in patients with rheumatic disorders.

METHODS

A total of 509 consecutive rheumatologic patients, aged 54.7 ± 14.2 years, 423 female and 86 male, were studied. Female and male sexual function was evaluated with the Female Sexual Dysfunction Index (FSFI) and the International Index of Erectile Function (IIEF) questionnaire, respectively. The Hamilton Anxiety Scale and the Zung Self-Rating Depression Scale were used to detect presence of anxiety and depression, respectively.

MAIN OUTCOME MEASURES

Sexual dysfunction affected 69.9%, anxiety 37.5%, and depression 22% of our patients.

RESULTS

A strong and negative correlation was found between anxiety and both FSFI (r = -0.169, P < 0.001) and IIEF score (r = -0.304, P = 0.004). Similarly, depressive symptomatology was strongly and negatively correlated with both FSFI (r = -0.178, P < 0.001) and IIEF score (r = -0.222, P = 0.04). In the logistic regression analysis, apart from increasing age and female sex, depression (P = 0.027) and anxiety (P = 0.049) were identified as the only predictors of sexual dysfunction, even after adjustment for a variety of physical factors.

CONCLUSIONS

Mental distress and sexual dysfunction are extremely common in rheumatologic patients. Sexual dysfunction is significantly associated with anxiety and depression in both men and women and may be independently predicted by their presence in this group of patients. Physicians dealing with rheumatologic patients should be aware of these results and incorporate screening and treatment of the above comorbidities in the global assessment of their patients, in order to alleviate the disease-emerging mental and physical burden and improve their quality of life.

Quality of sexual life after total hip arthroplasty in male patients with osteonecrosis of femoral head

BACKGROUND

Patients with osteonecrosis of the femoral head (ONFH) have a severe impact on their health status, functionality and quality of life. Sexual life is an important component of the quality of life and is still a frequently neglected domain in patients with ONFH. The aims of the study were to evaluate the influence of the disease and the total hip arthroplasty (THA) surgery on quality of sexual life (QSL) in these patients.

METHODS

A prospective, self-controlled study was done. 247 patients of ONFH who underwent unilateral or bilateral THA were asked to complete a standardized QSL questionnaire, and the score of QSL was evaluated preoperatively and at first year follow-up of post-THA operation.

RESULTS

The mean age of the patient was 46.8 (range 25-60) years. 194 cases (78.5%, 276 hips) were alcohol-induced ONFH. There is significant decrease (p = 0.026) in sexual relationship impairment on the 0-8 scale from pre-THA (5.3 ± 0.7) to post-THA (2.3 ± 0.4). There is no significant difference for effect on sexual function (p = 0.14) between pre-THA (2.3 ± 0.4) and post-THA (1.8 ± 0.3). There is significant improvement (p = 0.018) in overall sexual satisfaction degree of patients on the 1-5 scale from pre-THA (2.7 ± 0.2) to post-THA (4.7 ± 0.6), but no significant increase for sexual partner.

CONCLUSION

ONFH has impaired relationships with partner and overall sexual satisfaction degree of the male patients; THA has improved significantly relationships with partner and overall sexual satisfaction degree of the male patients, but no effect on sexual function of the patients and overall sexual satisfaction degree of sexual partner.

Impact of peer-led group education on the quality of life in patients with ankylosing spondylitis

OBJECTIVES

To determine the effect of peer-led group education on the quality of life and depression in patients with ankylosing spondylitis (AS).

METHODS

Eighty patients with definite AS were allocated randomly to either the education or control group. The education group (n = 40) was subjected to a peer-led group education program about disease and was given an educational booklet, while the control group (n = 40) was given the educational booklet only. Levels of quality of life and depression were measured at baseline, immediately after education (fourth week) and at 6 months in both groups.

RESULTS

The results are based on 56 (n = 27, education group; n = 29, control group) patients. The level of quality of life and depressive symptoms were not changed except for a deterioration in the social functioning subgroup of Short From (SF)-36 in both groups. When the groups were compared, there were no significant differences between changes in social functioning scores.

CONCLUSIONS

Peer-led education did not alter quality of life levels and depression scores. However, because of the maintainance of quality of life levels, this type of intervention may be considered as a supplementary intervention to the standard medical care for management of AS.

Association between ED in ankylosing spondylitis: a population-based study

Even though a growing number of studies have found that patients with ankylosing spondylitis (AS) suffer from sexual problems, only very few studies have specifically addressed the relationship between AS and ED. Using a population-based data set, this case-control study aimed to examine the association of ED with a prior diagnosis of AS in Taiwan. We selected 2213 ED patients ≥40 years old and 17,704 matched controls. We considered the date of the first diagnosis of ED as the index date for cases. Multivariate logistic regression was performed to calculate the odds ratio (OR) and corresponding 95% confidence interval (CI) for the association between previously diagnosed AS and ED. A total of 224 out of the 19,917 sampled subjects (1.1%) had been diagnosed with AS before the index date. Prior AS was found in 42 (1.9%) cases and 182 (1.0%) controls. After adjusting for geographic location, urbanization level, hypertension, diabetes, coronary heart disease, hyperlipidemia, obesity, depressive disorder and alcohol abuse/alcohol-dependence syndrome, multivariate logistic regression revealed that cases were more likely to have been previously diagnosed with AS than controls (OR=1.58, 95% CI=1.09-2.19, P=0.019). There was an association between ED and AS. We suggest that physicians should be attentive to sexual complaints from AS patients in order to refer them to other specialists for multidisciplinary management.

The impact of ankylosing spondylitis on female sexual functions

The aim of this study was to explore the impact of ankylosing spondylitis (AS) and the disease-related variables, psychological status and the quality of life on the female patients' sexual function measured according to the Female Sexual Function Index (FSFI). Thirty-seven sexually active female AS patients and 33 healthy controls were enroled in this study. Their demographic data were evaluated and the generalised pain in patients with AS was assessed according to the visual analogue scale (0-100 mm). Laboratory tests were conducted in order to measure the C-reactive protein (CRP) and erythrocyte sedimentation rates (ESR) of the patients. In comparison to the healthy control group, patients with AS had significantly lower scores in each of the five domains of the FSFI except for the pain domain (P<0.05). The disease activity, functional status, quality of life, radiological score and CRP levels were negatively correlated with the FSFI (P<0.05). No significant correlation was observed with the disease duration, smoking status, depression, anxiety, pain and ESR when the total scores and the scores from the domains of the FSFI were compared. The sexual function is impaired in female patients with AS. This impairment in the sexual function is especially related to the functional status and disease activity among the clinical and laboratory parameters.

Relationship of the sexual functions with the clinical parameters, radiological scores and the quality of life in male patients with ankylosing spondylitis

The aim of this study was to explore the impact of ankylosing spondylitis (AS) and the disease-related variables on the patients' sexual function according to the International Index of Erectile Function (IIEF) scoring system. A total of 70 sexually active male AS patients and 60 healthy controls were enrolled in this study. Their demographic data were evaluated, and the pain was assessed according to the visual analogue scale (VAS). Laboratory tests were conducted in order to measure the C-reactive protein (CRP) and erythrocyte sedimentation rates (ESR) of the patients. The disease activity was evaluated using the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI). Functional statement was evaluated with the help of the Bath Ankylosing Spondylitis Functional Index (BASFI) and with the scores obtained from the spinal measurements with the Bath Ankylosing Spondylitis Metrology Index (BASMI). The Bath Ankylosing Spondylitis Radiology Index (BASRI) was used to evaluate the radiological damage. The disease-related quality of life was measured with the Ankylosing Spondylitis Quality of Life Questionnaire (ASQoL). The anxiety and depression level of the patients was revealed through the Hospital Anxiety and Depression Scale (HADS). In comparison with the healthy control group, patients with AS had significantly lower scores in each of the 5 domains of the IIEF (p < 0.0001). The BASDAI, BASFI, BASMI, BASRI, ASQoL, HADS scores and CRP levels were negatively correlated with IIEF (p < 0.05). Orgasmic function and sexual desire scores were significantly lower in patients with peripheral arthritis (p < 0.05). No significant correlation was observed with the disease duration, smoking status, pain (VAS), and ESR levels when the total scores and the scores from the domains of IIEF were compared. The multivariate regression analyses indicated that BASFI and BASMI were independently associated with the sexual function. The sexual function is impaired in male patients with AS. This impairment in the sexual function is especially correlated with the BASFI and BASMI among the clinical and laboratory parameters.

Emerging role for TNF-α in erectile dysfunction

INTRODUCTION

A role for cytokines in the pathophysiology of erectile dysfunction (ED) has emerged. Cytokines induce genes that synthesize other peptides in the cytokine family and several mediators, such as prostanoids, leukotrienes, nitric oxide, bradykinin, reactive oxygen species, and platelet-activating factor, all of which can affect vascular function. Consistent with the fact that the cavernosal tissue is a complex extension of the vasculature, risk factors that affect the vasculature have been shown to affect cavernosal function as well. Accordingly, the penile tissue has been recognized as an early sentinel for atherosclerosis that underlies coronary artery disease and cardiovascular diseases (CVD).

AIM

To review the literature pertaining to the role of tumor necrosis factor-alpha (TNF-α) in ED.

METHODS

PubMed search for pertinent publications on the role of cytokines, particularly TNF-α, in CVD and ED.

MAIN OUTCOME MEASURES

Clinical and experimental evidence demonstrates that TNF-α may play a role in ED.

RESULTS

TNF-α has been shown to play an important role in CVD, mainly due to its direct effects on the vasculature. In addition, high levels of TNF-α were demonstrated in patients with ED. In this review, we present a short description of the physiology of erection and the cytokine network. We focus on vascular actions of TNF-α that support a role for this cytokine as a potential candidate in the pathophysiology of ED, particularly in the context of CVD. A brief overview of its discovery, mechanisms of synthesis, receptors, and its main actions on the systemic and penile vasculature is also presented.

CONCLUSIONS

Considering that ED results from a systemic arterial defect not only confined to the penile vasculature, implication of TNF-α in the pathophysiology of ED offers a humoral linking between CVD and ED.

Sexual functions in ankylosing spondylitis

Ankylosing spondylitis (AS) is a chronic inflammatory disorder of the axial skeleton. In recent years, several authors reported an increased prevalence of sexual dysfunction among AS patients. We aimed to find out, whether the prevalence of erectile dysfunction among AS patients is different from age-matched healthy controls. Thirty-seven male patients with AS who were diagnosed according to the modified New York criteria and 67 normal healthy controls (NHC) were included in this study. Clinical characteristics of patients including age, disease duration and morning stiffness were noted. Disease activity was evaluated by using Bath AS disease activity index (BASDAI), functional statement was evaluated by using Bath AS functional index, and scores of spinal measurements were done by using Bath AS metrology index. Erectile function is evaluated using the International Index of Erectile Function (IIEF) scoring system. Health-related quality of life was assessed by short form 36. The mean age of the patients and controls were 42.8 + 10.8 and 43.6 + 5.9 years (P = 0.666). The prevalence of erectile dysfunction in AS patients and NHC were 35.1 and 26.9%, respectively (P = 0.335). There was no statistically significant difference between IIEF domain scores of AS patients and NHC except for the sexual desire domain (P = 0.014). Duration of morning stiffness and BASDAI was negatively correlated with sexual desire and overall satisfaction; however, they have no negative impact on erectile function, orgasmic function and intercourse satisfaction domains of IIEF. In this report, we showed that only the sexual desire domain of IIEF was significantly lower in AS patients. The prevalence of erectile dysfunction among AS patients is similar to NHC, which is a finding contrary to previous reports. AS patients do not suffer from erectile dysfunction, they rather have problems of satisfaction from the intercourse.