Prevalence and correlates of erectile dysfunction among primary care clinic attendees in Nigeria

A Mendelian randomization study on causal effects of leisure sedentary behavior on the risk of erectile dysfunction

BACKGROUND

Erectile dysfunction has been associated with leisure sedentary behavior in several epidemiological and observational studies. However, the interpretation of these findings is difficult due to residual confounding or reverse causality.

OBJECTIVES

To explore the causal association between leisure sedentary behavior and erectile dysfunction, and to explore the underlying mechanism using Mendelian randomization.

MATERIALS AND METHODS

In the present study, publicly available large-scale genome-wide association studies of leisure sedentary behaviors (television watching, computer use, and driving), erectile dysfunction, sex hormones (total testosterone, bioactive testosterone, estradiol, follicle-stimulating hormone, luteinizing hormone, prolactin, and sex hormone binding globulin), biomarkers of endothelial function (C reactive protein, E-selectin, and matrix metalloproteinase 7), and psychiatric symptoms (depression and anxiety) were used to perform two-sample Mendelian randomization analyses. The inverse variance weighting method was the main method used to estimate the association, and sensitivity analyses were also performed.

RESULTS

A greater risk of erectile dysfunction was significantly associated with a higher genetic susceptibility to leisure computer usage (odds ratio = 3.57; 95% confidence interval = 1.78-7.16; p < 0.001). No evidence was obtained to suggest that watching television or driving for leisure increased the risk of erectile dysfunction. No association was found between computer use and depression, anxiety, C reactive protein, E-selectin, matrix metalloproteinase 7, or other sex hormones, with the exception of follicle-stimulating hormone levels (odds ratio = 0.29; 95% confidence interval = 0.12-0.69; p = 0.01). No indication of heterogeneity or pleiotropy was identified by sensitivity analysis.

DISCUSSION

Extended computer usage for leisure raised the likelihood of developing erectile dysfunction, which may be associated to lower follicle-stimulating hormone levels; however, the role of endothelial dysfunction and psychological disorders in the development of erectile dysfunction should not be underestimated. Moderate physical activity may help to correct the dysfunction.

CONCLUSION

The present study offered substantial evidence for a positive causal association between computer use and the risk of erectile dysfunction. However, a definitive causal association needs to be established by further research.

Diabetes-Related Microvascular Complications in Primary Health Care Settings in the West Bank, Palestine

BACKGROUND

Worldwide, retinopathy, nephropathy, and neuropathy are the major diabetes-related microvascular complications. In Palestine, a low-middle-income country, diabetes is the fourth reason for death. However, a few studies examined diabetes microvascular consequences and its management. Therefore, we carried out a national study that aims to investigate the factors associated with diabetes-related microvascular complications among individuals seeking care in primary healthcare settings of the West Bank of Palestine.

METHOD

Using a cluster systematic sampling technique, 882 participants with diabetes patients were chosen for a cross-sectional study from primary healthcare facilities operated by the Ministry of Health (PMoH), the United Nations Relief and Works Agency (UNRWA), and the Palestinian Medical Relief Society (PMRS). Data about patients related to diabetes-related complications, medication use, and other diseases were extracted from patients' medical records. In addition, an interview face-to-face questionnaire was used to collect information about patients' sociodemographic variables, medical history, smoking habits, duration of the disease, presence of concurrent conditions previous referrals, and hospital admissions, as well as their level of knowledge regarding diabetes, complications, and treatments.

RESULTS

Approximately 34.4% of persons with diabetes patients in Palestine encounter at least one microvascular complication associated with diabetes. The most prevalent diabetes-related microvascular complication was retinopathy (17.3%), 23.4% of participants had more than one microvascular complication, and 29% of male patients had erectile dysfunction. A higher probability of having any microvascular complications was associated with older age (over 60 years). Participants with diabetes patients with fundoscopy or ophthalmology reports, according to diabetes follow-up guidelines, were less likely to develop retinopathy. Also, those who performed regular kidney function testing were less likely to have nephropathy, and those who performed a regular foot exam were less likely to develop diabetic foot.

CONCLUSIONS

Diabetes-related microvascular complications were associated with patient age, low education level, residency location, and adherence to diabetes follow-up guidelines of diabetes management; i.e., having been tested for HbA1c, consulting with specialists, regular kidney function, and foot examination. These factors can be utilized in setting up proper management protocols to prevent or delay microvascular complications in many patients.

Prevalence, severity, and correlates of erectile dysfunction among male adult patients of a primary care clinic in North-West Nigeria

Background

Erectile dysfunction (ED) is a common sexual problem that profoundly affects intimate relationships. It is poorly studied in North-western Nigeria.

Objectives

To assess the prevalence, severity and predictors of ED among adult males attending a primary care clinic in Northwest Nigeria.

Methods

A cross-section of 392 males (aged ≥25 years) were randomly selected from attendees of a family medicine clinic in Kano, Nigeria. Information regarding their biodata, lifestyle factors, and clinical characteristics was obtained using a structured questionnaire. The International Index of Erectile Function Questionnaire (version 5) and Patient Health Questionnaire-2 assessed ED and depression, respectively.

Results

The participants' mean age was 45±14.1 years (range: 26-86 years). Most participants were married (88.8%), had one sexual partner (71.7%), had tertiary education (44.4%) and were traders (49.7%). The prevalence of ED was 52.3% (205/392) [comprising mild (36.0%), mild-to-moderate (14.3%), moderate (1.5%) and severe (0.5%)]. Age, body mass index (BMI), marital status, number of sexual partners, monthly income, type of exercise, hypertension history, blood pressure reading, antihypertensive and peptic ulcer drug use were associated with ED (P<0.05). However, age (≥50years) (OR= 1.91, 95%CI [1.28-2.85], P=0.001) and overweight/obesity (OR =1.81, 95%CI [1.18-2.77], P=0.007) were the predictors of ED in this population.

Conclusion

ED prevalence was high, although mainly of the mild form. Age (≥50years) and overweight/obesity predicted ED. Hence, the need for early screening, objective grading of ED, identification of modifiable risk factors (e.g., overweight/obesity) and commencing proper treatment and prevention in this setting.

Prevalence and correlates of erectile dysfunction among long-distance commercial vehicle drivers and commercial motorcycle riders in Ibadan Nigeria: a comparative cross-sectional study

Background

Erectile dysfunction (ED) is a global public health problem that affects the quality of life, interpersonal, occupational, and social functioning of sufferers. Despite being high-risk groups, there is a paucity of data on erectile dysfunction among commercial vehicle drivers and motorcycle riders.

Objectives

We aimed to determine and compare the prevalence and factors associated with ED among long-distance commercial vehicle drivers (CVDs) and commercial motorcycle riders (CMRs) in Ibadan, Nigeria.

Methods

We used a comparative cross-sectional study design to enroll eligible male respondents in selected motor/motorcycle parks within Ibadan metropolis. Interviewer administered questionnaires were used to elicit sociodemographic/health-related characteristics, and ED status among participants. Data was analyzed using STATA version 12. Chi-square and Binary logistic regression were conducted to explore the association between ED and other covariates. Analyses were performed at 5% significance level.

Results

The prevalence of ED was significantly higher among motorcycle riders than vehicle drivers (71.4% vs 47.4%, p = 0.001). Predictors of ED among CMRs were monogamous marriage type and history of perineal injury; while among CVRs were aged above 40-years, history of perineal injury, and current use of alcohol.

Conclusion

There is a need for public education and awareness programmes on ED to reduce the burden and improve well-being in these populations.

Prevalence of Erectile Dysfunction and Associated Factors among Hypertensive Patients Attending Governmental Health Institutions in Gondar City, Northwest Ethiopia: A Cross-Sectional Study

Introduction

Erectile dysfunction is a common sexual problem affecting men with hypertension. It may result in withdrawal from sexual engagement, decreased work productivity, psychosocial problems including poor self-esteem and depression, and reduction in quality of life for both the affected men and their female partners.

Objective

This study was aimed to determine the prevalence of erectile dysfunction and associated factors among hypertensive patients attending governmental health institutions in Gondar city, Northwest Ethiopia.

Materials and Methods

An institutional-based cross-sectional study was conducted on 423 hypertensive men randomly selected using a systematic random sampling technique. Erectile dysfunction was assessed using the International Index of Erectile Function-5 tool. Sociodemographic, clinical, and behavioral factors were also collected using pretested interviewer-administered questionnaires. Data were entered into EpiData version 4.6 and analyzed using Stata-14. Binary logistic regression was performed to identify factors associated with erectile dysfunction. The level of significance was computed at a p value ≤ 0.05.

Results

The mean age of the study participants was 58.84 ± 13.52 years. The prevalence of erectile dysfunction among hypertensive men was 46.34% (95% CI: 41.61, 51.12). About 28% of them had a mild form of erectile dysfunction while nearly 6% had severe forms. Age above 60 years (AOR = 3.8, 95% CI: 1.62, 6.55), stage II hypertension (AOR = 3.5, 95% CI: 1.63, 5.74), hypertension duration >10 years (AOR = 2.5, 95% CI:1.12, 4.19), comorbidity (AOR = 1.7, 95% CI: 1.04, 3.15), depression (AOR = 2.35, 95% CI: 1.31, 4.21), and being physically active (AOR = 0.48, 95% CI: 0.28, 0.83) were factors significantly associated with erectile dysfunction.

Conclusion

Nearly half of the study participants had some form of erectile dysfunction, indicating the presence of a high burden of the problem. Assessment of hypertensive men for erectile dysfunction should be part of routine medical care.

Erectile dysfunction and associated factors among diabetic patients at, Hawassa, Southern, Ethiopia

BACKGROUND

Erectile dysfunction is an inability to initiate and have a persistent erection firm enough to have satisfying sexual intercourse. The prevalence of erectile dysfunction in diabetic men is considerably high, but it is often underdiagnosed and under-managed.

OBJECTIVE

This study aimed to determine erectile dysfunction and associated factors among diabetic patients at, Hawassa, Southern, Ethiopia.

METHODS

The institution-based cross-sectional study was conducted on 352 adult male diabetic patients randomly selected from Adare general and Hawassa comprehensive specialized hospitals using a simple random sampling technique. The number of patients to be selected from each hospital was proportionally assigned based on the total population of diabetes mellitus patients following chronic care during the study period. The descriptive statistics and multiple logistic regressions (bivariate and multivariate analysis) were carried out.

RESULT

The prevalence of erectile dysfunction was 72.2% (95%CI, 1.76-3.68). After adjusting all factors, old age, diabetes duration, drinking alcohol, and poor glycemic control had shown significant association with erectile dysfunction.

CONCLUSION

The occurrence of erectile dysfunction in this study community is very high. Drinking alcohol, poor glycemic control, age, and duration of diabetes were predictors of erectile dysfunction in this study area. Assessment and management of erectile dysfunction in the diabetic clinic should be part of routine medical care during follow-up visits with diabetic patients. Healthcare providers should emphasize screening and treating older patients and those who have had a diabetes diagnosis for a longer duration.

Determinants and Prevalence of Impotence among Diabetic Patients in Northwestern Hospitals of Nefasit, Eretria

BACKGROUND

Impotence incidence in patients with elevated glycemic index valuesis 30%-69.01%. While impotence is very prevalent among diabetic men, the condition is mostly left unaddressed and needs assessment and care. Impotence can influence the quality of social, mental, leisure, and sexual life, and can contribute to broken relationships, depression, and reduced self-esteem. The goal of the present work was to research the commonness and determinants of impotence among diabetic patients in hospitals in the northwestern region of Nefasit .

METHODS

A cross-sectional hospital analysis was done of 239 patients with diabetes mellitusin five of six hospitals in Nefasit by means of systemic random sampling. methods. Data were collected for 2 months from Februaryto April 2019.

RESULTS

The mean age of participants was 43.32 years and mean duration of diabetes 8.7 years. Impotence prevalence was found to be 74.2%: 36.1% mild, 34.2% moderate, and 5.8% serious sexual dysfunction. Statistical analysis showed that impotence was considerably associated with being elderly (AOR 14.21, 95% CI 3.22-70.00), prolonged diabetes (AOR 4.1, 95% CI 1.22-11.16), and lower monthly income (AOR0.279, 95% CI 0.133-0.614). There was no association found with BMI, comorbidity, sugar control, or intake of alcohol.

CONCLUSION

The prevalence of impotence in the present study was quite high. Very few patients (5.1%) had been screened for impotence. Care of impotent patients in hospitals for diabetes should be a regular health protocol during follow-up care.

Associations between body mass index, waist circumference and erectile dysfunction: a systematic review and META-analysis

Growing evidence reports that obesity might play a role in erectile dysfunction (ED), but limited knowledge is available. We conducted a meta-analysis to estimate the prevalence of ED in overweight men and men with obesity. We performed a systematic review up to 01/04/2019 to investigate the associations between obesity and ED. Applying a random-effect model, we calculated the prevalence of ED, the odds ratio (OR) for the presence of ED by Body Mass Index (BMI) categories and the mean differences between ED and controls in BMI and Waist Circumference (WC). Among 3409 studies, we included 45 articles with 42,489 men (mean age = 55 years). Taking normal weight men as reference, the prevalence of ED was significantly higher in overweight (OR = 1.31; 95%CI: 1.13-1.51; I² = 72%) and in men with obesity (OR = 1.60; 95%CI: 1.29-1.98; I² = 79%). Adjusting our analyses for potential confounders, the results were confirmed in men with obesity (OR = 1.46; 95%CI: 1.24-1.72; I² = 72%). ED was associated with significant higher values of BMI (MD = 0.769; 95%CI: 0.565-0.973 Kg/m²; I² = 78%) and WC (MD = 5.251 cm; 95%CI: 1.295-9.208; I² = 96%). Considering the high prevalence of ED among men with obesity, clinicians should screen for this clinical condition in this population. Findings from the present study suggest that reducing adiposity is a crucial approach in patients with ED who are affected by obesity.

Prevalence of, and risk factors for erectile dysfunction in male type 2 diabetic outpatient attendees in Enugu, South East Nigeria

Context:

Erectile dysfunction (ED) is a strong predictor of poor quality of life in men with type 2 Diabetes mellitus (T2DM). Several studies evaluating ED in men with diabetes mellitus have been carried out, but few of these have been done in Nigeria. In Enugu, South East Nigeria, paucity of studies on this subject was observed.

Aims:

This study aims to determine the prevalence and predictors of ED in men with T2DM attending the diabetes clinics.

Settings and Design:

A descriptive cross-sectional study of men with T2DM in UNTH and Saint Mary's Hospital, Enugu, was carried out. The systematic sampling method was used to recruit participants.

Subjects and Methods:

Data collection from participants and their hospital records was done using semi-structured questionnaire. ED was assessed using the 5 items, international index of erectile function questionnaire.

Statistical Analysis Used:

Data analysis was done using SPSS version 20 and results presented as texts and tables. P value was set at <0.05.

Results:

A total of 325 participants with mean age of 57.8 ± 13.2 years were involved out of which 94.7% had ED. The proportion of participants with ED had increased with its severity. Predictors of ED included poor glycemic control, longer duration of diabetes, overweight/obesity, and older age. Poor ED health-seeking behavior and treatment were noted.

Conclusions:

The prevalence of ED is high. Lifestyle interventions targeted at improving glycemic control and weight loss may reduce the burden of this complication. We recommend objective ED screening using standard but brief instruments as part of routine evaluation of men with T2DM.

Sexual Functioning and Health-related Quality of Life in Men

Background

Although erectile dysfunction (ED) is common, little is known about the impact of ED on the quality of life (QoL) among African men.

Materials and Methods

We used the International Index of Erectile Function (IIEF) to evaluate ED and the WONCA charts to assess QoL among employees of a university.

Results

A total of 508 men with a mean age of 43 ± 10 years were studied. IIEF5 scores of <22 were present in 406 participants (77.9%). Mild ED, mild-to-moderate ED, moderate ED, and severe ED were present in 34.6%, 26.6%, 10.4%, and 5.7%, respectively. Systolic and diastolic blood pressure were significantly lower in those with ED. Marital status, alcohol, cigarette, physical inactivity, obesity, hypertension, diabetes mellitus, and antihypertensive drug use were not associated with ED. ED was associated with poor QoL in the domains of social activities (odds ratio [OR] = 4.35; 95% confidence interval [CI]: 1.01-18.7), and overall health (OR = 2.27; 95% CI: 1.07-4.82). However, there was no association of ED with poor QoL in the domains of physical fitness (OR = 1.46; 95% CI: 0.82-2.59), feelings (OR = 1.43; 95% CI: 0.75-2.72), daily activities (OR = 4.72; 95% CI: 0.61-36.4), and change in health (OR = 1.75; 95% CI: 0.58-5.26).

Conclusion

ED negatively impacts QoL in men.

Prevalence and determinants of erectile dysfunction among diabetic patients attending in hospitals of central and northwestern zone of Tigray, northern Ethiopia: a cross-sectional study

BACKGROUND

The prevalence of erectile dysfunction among diabetic men varies between 35-90%. Although erectile dysfunction is widespread among men with diabetes, the condition often remains undiagnosed and demands appropriate assessment and prompt treatment. Erectile dysfunction can affect all aspects of a patient's life including physical, emotional, social, sexual, and relationships. The main aim of this study is to determine the prevalence and determinants of erectile dysfunction among diabetic patients attending hospitals in the Central and Northwest zone of Tigray, Ethiopia.

METHODS

A hospital based cross-sectional study was conducted on 249 male diabetic patients attending five hospitals in the Central and Northwestern Zone of Tigray, Ethiopia using systematic random sampling. The data was collected from January 1 - February 30, 2016 and was entered and analyzed using SPSS version 20. Correlation and multivariate logistic regression was employed to test associations between independent and outcome variables.

RESULTS

The mean age of study participants was 43.39 years and the mean duration of diabetes diagnosis was 6.22 years. The overall prevalence of erectile dysfunction was 69.9%, with 32.9% suffering from mild, 31.7% moderate, and 5.2% severe erectile dysfunction. Multivariate logistic regression revealed that erective dysfunction was significantly predicted by old age (Adjusted Odds Ratio [AOR] =15.013, CI:3.212-70.166), longer duration of diabetes (AOR = 3.77, CI:1.291-11.051), and lower monthly income (AOR = 0.285, CI:0.132-0.615). No association was found with body mass index, co-morbidity, glycemic control, and alcohol consumption.

CONCLUSION

The prevalence of erective dysfunction in this study population was very high. Age, income, and duration of diabetes were the independent predictors of erectile dysfunction. Nearly all of the patients in the sample (97%) had not been screened or treated for erectile dysfunction. Assessment and management of erectile dysfunction in the diabetic clinic should be part of routine medical care during follow-up visits with diabetic patients. Healthcare providers should put an emphasis on screening and treating older patients and those who had a diabetes diagnosis for a longer duration.

A community-based study on prevalence and correlates of erectile dysfunction among Kinondoni District Residents, Dar Es Salaam, Tanzania

BACKGROUND

Globally, erectile dysfunction burden (ED) is rising appreciably and it is projected to affect about 332 million men by the year 2025. This rise is attributable to the rising incidence of conditions associated with ED including obesity, diabetes, hypertension, coronary artery disease and depression. We conducted this community-based screening to elucidate on the prevalence of ED and its associated factors among men residing in an urban community in Tanzania.

METHODS

We conducted a cross-sectional community-based study and interviewed 441 men aged at least 18 years. Diabetes and hypertension were defined as per the International Diabetes Federation (IDF) and the 7th Report of the Joint National Committee (JNC 7) respectively. The 5-item version of the International Index of Erectile Function (IIEF-5) Scale was used to assess for erectile dysfunction. Multivariate logistic regression analyses were performed to explore the factors associated with ED.

RESULTS

The mean age was 47.1 years, 57.6 % had excess body weight, 8.2 % had diabetes and 61.5 % had high blood pressure. Overall, 24 % (106/441) of men in this study had some form of ED. Participants with age ≥55, positive smoking history, obesity, diabetes and hypertension displayed highest rates of ED in their respective subgroups. However, age ≥40 and diabetes were ultimately the strongest factors for ED after multivariate logistic regression analyses, (OR 5.0, 95 % CI 2.2-11.2, p < 0.001 and OR 5.3, 95 % CI 2.2-12.7, p < 0.001 respectively).

CONCLUSION

Erectile dysfunction affects about a quarter of adult men living in Kinondoni district. Old age, obesity, smoking, hypertension and diabetes have the potential to increase the odds of ED up-to 5 times. In view of this, men with diabetes and hypertension should be offered screening services and treatment of ED as an integral component in their management.

[Anatomical bases of external pudendal artery injuries during surgical treatment of pelvic limb varices]

INTRODUCTION

External pudendal artery is a collateral branch of the common femoral artery which is the primary blood supply to the penis or the clitoris. Its relationship with the venous arch of the great saphenous vein and its afferents in femoral triangle, are very narrow. This often entails injuries during crossectomy and great saphenous vein stripping. These lesions can cause sexual dysfunction.

METHODS

This study reports the case of a dissection of 22 inguinal regions in 13 men and 9 women who underwent surgical treatment of the femoral triangle. The distribution and the relationship between the external pudendal artery and the venous arch of the great saphenous vein are studied.

RESULTS

Single external pudendal artery is the most common. All external pudendal arteries originate from the common femoral artery. The most common type of relationship is between the sub-crossing of the venous arch of the great saphenous vein and a single external pudendal artery. Moreover, we recorded a pre-crossing, an alternate crossing and some relationship with the common femoral vein and the afferences of the venous arch of the great saphenous vein. Some surgical techniques expose more or less to external pudendal artery injury.

CONCLUSION

This study confirms previous data but shows some peculiarities about the relationship between the venous arch of the great saphenous vein and external pudendal artery.

Depressive symptoms and marital adjustment among primary care patients with erectile dysfunction in Umuahia, Nigeria

OBJECTIVES

The aim of this study was to investigate the relationship between erectile dysfunction (ED), marital adjustment and depression.

METHODS

The survey was conducted among primary care patients at Federal Medical Centre, Umuahia. Subjects were 678 married, male primary care patients; aged 20-70 years (mean age = 45 years). ED was assessed by International Index of Erectile Function 5 (IIEF-5) score, the presence of clinically significant depressive symptoms was assessed with the 5-item version of the Center for Epidemiological Studies Depression Scale (CES-D), and marital adjustment was assessed with the Revised Dyadic Adjustment Scale (RDAS).

RESULTS

The prevalence of probable depression by CES-D and ED by IIEF-5 score was 20.9% and 26.0%, respectively. Marital distress was rampant (62.0%) among subjects with ED (p < 0.05, χ2 = 196.58). Erectile dysfunction was associated with marital adjustment (p < 0.05). Partial correlation revealed that depression affects both ED and marital adjustment, and is closely related to both variables.

CONCLUSION

Partner involvement and screening for depression should be emphasised in the care of patients with ED.

Hypertension might be a risk factor for erectile dysfunction: a meta-analysis

The study aimed to evaluate whether hypertension was a risk factor for erectile dysfunction (ED). Databases including PubMed and Embase were retrieved to identify studies related to hypertension in ED patients. Odds ratio (OR) and 95% confidence interval (CI) were used as the effect size. Subgroup analyses stratified by total number of enrolled subjects and research regions were performed. Sensitivity analysis was performed by removing a single study at one time. Egger's test was used to evaluate the publication bias. Totally, 40 studies including 121,641 subjects were included in the meta-analysis. As a result, hypertension was closely related to ED (OR = 1.74, 95% CI, 0.63-0.80, p < .01). Subgroup analysis indicated hypertension was the risk factor for ED whatever the participants numbers. When stratified by different regions, hypertension was a risk factor for ED in Africa (OR = 3.35, 95% CI, 1.45-7.77, p < .01), Americas (OR = 1.97, 95% CI, 1.68-2.31, p < 0.01), Asia (OR = 1.46, 95% CI, 1.16-1.84, p < .01) and Europe (OR = 1.83, 95% CI, 1.34-2.49, p < .01), but not in Australia. Hypertension may be a potential risk factor for ED.

Prevalence of erectile dysfunction and possible risk factors among men of South-Western Nigeria: a population based study

Introduction

Erectile dysfunction (ED) is currently one of the most common sexual dysfunctions worldwide but it is usually underestimated because it is not a life threatening condition. The associated stigma makes men who have it to suffer in silence. This study was conducted to determine the prevalence of erectile dysfunction and the possible associated risk factors among Nigerian men.

Methods

The study was a descriptive cross-sectional population based survey among men aged 30-80 years in Ogbomoso, South-west, Nigeria. A multistage random sampling method was used. The instrument used was the International Index of Erectile Function Questionnaire-5 (IIEF-5). Unadjusted odds ratios of possible risk factors were calculated by univariate analyses. Binary logistic regression analysis was used to eliminate the effect of possible confounders on the risk factors to get the adjusted odds ratios.

Results

The general prevalence of ED in this study was 58.9%. Sixty-seven (47.2%), 16 (11.3%) and 59(41.5%) respondents had mild, moderate and severe ED respectively. Age, hypertension, use of anti-hypertensive drugs, diabetes mellitus and heart disease all had significant unadjusted associations with ED, but their adjusted associations were not statistically significant. Diabetes mellitus maintained a positive statistically significant relationship with ED after adjustment for potential confounders [OR= 8.31(95% CI 1.02 - 67.65), P= 0.048].

Conclusion

The prevalence of ED is high among south-western Nigeria male adults. Physicians, especially primary care ones, need to pay more attention to the sexual history of their patients in order to diagnose and manage ED more frequently.

Erectile Dysfunction Among Men Attending Surgical Outpatients Department in a Tertiary Hospital in South-Western Nigeria

Background:

Erectile dysfunction is becoming a public health issue with high incidences reported in community studies.

Objective:

To evaluate the characteristics and outcome of treatment in men with erectile dysfunction in a tertiary center in Ibadan southwestern Nigeria.

Methods:

Data of men with erectile dysfunction was retrieved between July 2004 and June 2014 and analyzed using SPSS version 16 statistical software.

Results:

Eighty-nine men with erectile dysfunction were managed which constituted 2% of all urological cases seen during the study period. Their median and mean ages were 39 years and 39.6 ± 1.2SD (range 19-76 years). The peak age incidence at 30-44 years was 41.6% and reduced with increasing age after 65 years to 4.5%. The etiologies were psychogenic in 55%, organic in 27%, idiopathic in 17% and 1% was familial. 67.5%, 31.5% and 3.4% were married, single and separated respectively. Seventy percent neither smoked cigarette nor drank alcohol, 21.3% drank alcohol and 9% took both alcohol and smoked cigarette. Seventy seven and half percent of men presented within 5 years of their symptom. The treatments offered were PDE type 5 inhibitors alone or in combination with psychotherapy or modification of medications. The outcome of these treatments ranged from 89% to 91% success rate.

Conclusion:

The number of men with erectile dysfunction managed in the tertiary hospital is very low though the outcome of treatment is within acceptable range. Increase public enlightenment may encourage increase hospital patronage and access to the available treatments for erectile dysfunction.

Erectile dysfunction among male hypertensives in a tertiary health facility in South-West Nigeria

Introduction:

Erectile dysfunction (ED) has been associated with hypertension and some other chronic diseases. There are few studies on ED in Nigerian male hypertensives and ED appears to be under-reported. We sought to determine the prevalence of ED among hypertensive and normotensive men and to assess the association of demographics, hypertension, antihypertensive medications and other risk factors with erectile function.

Methods:

A comparative cross sectional study was conducted among male adult hypertensive and normotensive patients attending the outpatient clinic of a tertiary hospital in South-West Nigeria. A systematic random sampling method was employed for the selection of respondents. Participants were interviewed using a semi-structured questionnaire to document socio-demographic data, medical history, social history and degree of ED. Demographic and anthropometric characteristics was obtained from all participants. The International Index of Sexual Health Inventory for men (SHIM) was used to determine the presence and severity of ED. Association between categorical independent variables and erectile function were tested using Chi square and the predictors of erectile dysfunction determined with binary logistic regression model at 5% level of significance.

Results:

A total of 202 male patients completed the study (101 with established hypertension and 101 normotensives who served as comparative group). The mean age of the respondents was 49.74 ± 16.6 years. A total of 133 (65.8%) respondents had ED in varying severities while 34.2% had normal erectile function. Mild to moderate ED occurred in 29.7% while 36.1% had severe ED. On bivariate analysis, prevalence of ED was higher among hypertensives (75%) than normotensives (56.9%) and this was statistically significant, p = 0.007. On multivariate analysis, the only significant risk factor for ED was age. The elderly aged ≥ 65 years (OR: 2.9; 95% CI: 1.03–8.35; p = 0.04) and those aged 46–64 years (OR: 2.9; 95% CI: 1.38–6.53; p = 0.006) were 3 times each more likely to have erectile dysfunction compared with those aged ≤ 45 years.

Conclusion:

This study revealed that erectile dysfunction was prevalent in both hypertensive and normotensive population studied and that this was significantly worse with increasing age. A higher proportion of hypertensives compared to normotensives had erectile dysfunction. We recommend that all men presenting to a physician should have routine evaluation for ED so as to recognise it early and reduce its effects.