Significant Risk Factor In Men Research Articles

Gender Specific Differences in Prevalence and Risk Factors for Gastro-Esophageal Reflux Disease.

BackgroundGender-related factors might play an important role in the development of reflux esophagitis (RE) and symptomatic gastro-esophageal reflux disease (GERD). We aimed to evaluate the prevalence and risk factors for RE and symptomatic GERD and determine whether gender specific differences exist.MethodsThis study was conducted on a health cohort consisting of 10,158 participants who underwent comprehensive health screening. Lifestyles and gastrointestinal symptoms were investigated using a self-reported structured questionnaire. Questionnaires about menstrual status were added for the women.ResultsThe prevalence of RE in men was significantly higher than that in women (10.6% vs. 2.0%, P < 0.001); however, symptomatic GERD showed predominance in women (6.2% vs. 2.5%, P < 0.001). Although the prevalence of RE gradually increased with the duration of menopause stratified by decade (P = 0.007), that of symptomatic GERD rapidly increased across the menopausal transit in women. Apart from common risk factors of obesity and current smoking for RE, over 70 years of age in women and hiatal hernia and hypertriglyceridemia in men were significant risk factors. In symptomatic GERD, high somatization was a common risk factor. Excessive alcohol drinking was a significant risk factor in men, but not in women.ConclusionThis study showed a predominance of RE in men, but a predominance of symptomatic GERD in women. In women, dynamic increase in the prevalence of GERD is closely related to the menopause conditions and its duration. There are specific risk factors for RE and symptomatic GERD according to gender differences.

Sex differences in clinical presentation in acute MI

Background: Acute myocardial infarction differs in women and men with respect to risk factors and clinical presentation. There are studies carried out worldwide on this issue but few from India. This study was done to study the sex based differences in the risk factors and clinical features of acute MI in patients with Indian ethnicity.Methods: Comparative prospective study consisting of 100 women as study group and 100 men as control group with acute MI, who were admitted in a tertiary care hospital, from December 2016 to June 2017.Results: Chest pain was the main complaint in majority of the women (82%) and men (88%). Radiation of chest pain (87%) and sweating (90%) were significantly present in men compared to women (65% and 62% respectively), while breathlessness was significantly present in women (78%) compared to men (64%) and fatigue in women (76%) significantly more than men (55%). Smoking was a significant risk factor in men (69%) compared to women (5%), while diabetes mellitus was a significant risk factor in women (62%) compared to men (39%).Conclusions: Women with acute MI had more atypical presentation of symptoms, similar risk factors, compared to men except for smoking which was more significant in men and diabetes more common in women.

Sex differences in management and outcomes of patients with atrial fibrillation in the Middle East: Gulf survey of atrial fibrillation events (Gulf SAFE).

Differences in the management of atrial fibrillation (AF) between men and women were investigated by using Gulf SAFE data in the Middle East. The study included 2,043 patients presenting with AF to emergency room (ER) were prospectively enrolled and followed for one-year. Women were older, have higher body mass index (BMI), comorbidities, and health complications than men. With regard to management of AF, cardioversion was recommended more often for men (16.7% vs. 9.3%), and underwent electrical cardioversion (2.2% vs. 1.1%). Women were prescribed digoxin more frequently than men (25.6% vs. 17.4%) and a significant number women received warfarin alone (31.1% vs. 8.7%). No difference between the sexes was noticed in One-year rates of stroke/transient ischemic attacks (TIA) and all-cause of mortality after one-year follow-up (3.1% men vs. 3.3% women, and 7.5% vs. 7.4%). Older age (≥ 65 years), smoking, alcohol use, CHADS2 scores ≥5 were some of the significant risk factors in men with AF. Suboptimal use of anticoagulants, higher mortality and stroke/TIA events at one year are high but similar between the sexes. ER management revealed high use of rate control strategy and high rate of hospital admission was noticed in women.

Is abnormal non-high-density lipoprotein cholesterol a gender-specific predictor for metabolic syndrome in patients with schizophrenia taking second-generation antipsychotics?

Evidence supports an association between metabolic syndrome (MetS) and schizophrenia. However, specific risk factors for MetS and gender differences in patients with schizophrenia taking second-generation antipsychotics (SGAs) have not been well explored. A cross-sectional cohort of 329 Han Chinese patients was recruited in a psychiatric hospital in central Taiwan. Using the definitions of the International Diabetes Federation for Chinese, the prevalence of MetS was 23.7% (men: 25.7%; women: 21.2%). Logistic regression analyses showed that patients with a BMI ≥ 24 and an abnormal non-high-density lipoprotein cholesterol (non-HDL-C) were significantly (p < 0.001) more likely to develop MetS. A BMI ≥ 24 was a significant risk factor in men (OR: 6.092, p < 0.001) and women (OR: 5.886, p < 0.001). An abnormal non-HDL-C was a significant specific risk factor for men with MetS (OR: 4.127, p < 0.001), but not for women. This study supports a greater prevalence of MetS in patients with schizophrenia taking SGAs than in the general population. Abnormal BMI and non-HDL-C were significantly associated with developing MetS, and an abnormal non-HDL-C was a specific risk factor for men. Future development of specific interventions and regular monitoring for MetS is imperative for early identification and prevention.

Prevalence and Risks Factors of Age-Related Macular Degeneration in Oklahoma Indians: The Vision Keepers Study

To determine the prevalence of age-related macular degeneration (AMD) and to identify its risk factors in an Oklahoma Indian population. Cross-sectional study design. Included 1019 Oklahoma Indians who participated in baseline and second examinations of the Strong Heart Study. Retinal photographs of at least 1 eye were obtained and graded for AMD by the University of Wisconsin Ocular Epidemiology Reading Center. Retinal photographs of 986 participants were considered gradable and were included in the study. Age-related macular degeneration (early and late). The overall prevalence of AMD in the study was 35.2%, including a prevalence of 0.81% for late AMD. The prevalence of early AMD increased from 30.6% in those aged 48 to 59 years to 46.1% in those 70 to 82 years of age. When potential risk factors were analyzed individually (univariate analyses), men with hypertension had a significantly higher prevalence of AMD (P = 0.02) than those without hypertension. In women, high-density lipoprotein cholesterol and sun exposure were associated positively with the prevalence of AMD (P = 0.01), whereas a history of using multivitamins was associated with lower AMD prevalence (P = 0.005). When multiple risk factors were analyzed simultaneously using logistic regression, only age showed significant association with AMD in both men (P = 0.02) and women (P<0.0001) and was the only significant risk factor in men. In women, multivitamin use and total cholesterol had a significant inverse association with AMD, whereas sun exposure and high-density lipoprotein cholesterol had a positive association. When men and women were combined, age and high-density lipoprotein cholesterol had significant positive associations, whereas total cholesterol, multivitamin use, and current alcohol use showed a significant inverse association with AMD. This study was the first to report a detailed prevalence of AMD in Oklahoma Indians and its risk factors. The prevalence seemed to be relatively high compared with that in other ethnic groups. Some of the modifiable risk factors identified confirmed previous findings and can be used to design preventive programs to reduce the burden of AMD, although longitudinal data are still needed.

Diabetic nephropathy and risk factors for peripheral artery disease in Chinese with type 2 diabetes mellitus

The risk for peripheral arterial disease (PAD) is increased in patients with chronic kidney disease. We investigated the effects of renal function on PAD in Chinese with type 2 diabetes mellitus. This study enrolled a total of 2983 (1342 men and 1641 women) Chinese adults with diabetes. The mean age was 63.2 ± 11.9 years. Peripheral arterial disease was diagnosed by an ankle-brachial index less than 0.9. Renal function was evaluated by serum creatinine (SCr), estimated glomerular filtration rate, and urinary albumin-creatinine ratio (ACR). Risk factors for PAD were evaluated using multiple logistic regression analysis. Age, cholesterol, and high-density lipoprotein cholesterol (HDL-C) (inverse association) were significant risk factors in men, whereas age, body mass index (inverse association), low-density lipoprotein cholesterol, and HDL-C (inverse association) were significant risk factors for diabetic women. After adjustment for age, body mass index, blood pressure, glycosylated hemoglobin, cholesterol, HDL-C, low-density lipoprotein cholesterol, and triglyceride levels, we found that SCr levels greater than 1.5 mg/dL, estimated glomerular filtration rate less than 60 mL/min, and urinary ACR greater than 30 mg/g were independent risk factors for PAD in diabetic men and that SCr levels greater than 1.4 mg/dL and urinary ACR greater than 30 mg/g were independently associated with PAD in diabetic women. The risk factors for PAD are somewhat different between men and women with diabetes in Chinese population in Taiwan. Diabetic nephropathy is significantly associated with PAD in this patient population.

Decline in FEV1 in Relation to Incident Chronic Obstructive Pulmonary Disease in a Cohort with Respiratory Symptoms

Data on the relationship between decline in lung function and development of COPD are sparse. We assessed the decline in FEV1 during 10 years among subjects with respiratory symptoms by two different methods and evaluated risk factors for decline and its relation to incident Chronic Obstructive Pulmonary Disease, COPD. A cross-sectional postal questionnaire was in 1986 sent to 6610 subjects of three age strata. All subjects reporting respiratory symptoms were invited to a structured interview and spirometry. A follow-up survey was performed 10 years later, and totally 1109 subjects performed spirometry in both 1986 and 1996. COPD was defined according to the ATS/ERS standards (FEV1/FVC ≤0.70). The decline in FEV1 was 39 ml/year in men vs. 28 ml/year in women, p = < 0.001 (−1.53 vs. −0.12 change in percent of predicted normal value over 10 years (pp), p = 0.023), among smokers 39 vs. non-smokers 28 ml/year, p < 0.001 (−3.30 vs. 0.69 pp, p < 0.001), in subjects with chronic productive cough 36 vs. not 32 ml/year, p = 0.044 (−2.00 vs. −0.02 pp, p = 0.002). Incident cases of moderate COPD (n = 83) had a decline of 62 ml/year (−12.6 pp) and 22.9% of them had a decline > 90 ml/year (−27.8 pp over 10 years). Gender-specific analysis revealed that smoking was a stronger risk factor in women than in men, while higher age was a significant risk factor in men only. In conclusion, decline in FEV1 was associated with age, smoking, and chronic productive cough, but the risk factor pattern was gender-dependent. Among incident cases of COPD the decline was steeper and close to a quarter had a rapid decline.

EPIDEMIOLOGY OF HEAVY ALCOHOL USE IN UKRAINE: FINDINGS FROM THE WORLD MENTAL HEALTH SURVEY

To describe the epidemiology of heavy alcohol use in Ukraine, using data from the world mental health (WMH) survey in Ukraine. The WMH composite international diagnostic interview was administered in 2002 to a national probability sample of Ukrainian adults (n=4725). An algorithm for classifying heavy use in the past year was developed from self-reports about the quantity and frequency of drinking, and its convergent validity was demonstrated. Prevalence rates and socio-demographic risk factors were examined separately for men and women. The 12-month rates of heavy alcohol use were 38.7% in men and 8.5% in women (22.0% overall). Among heavy alcohol users, 92% of men and 52% of women consumed at least 80 g of ethanol in a typical drinking day on a monthly basis in the year before the interview. The most significant risk factors in men and women were age (26-54 years for men; 18-25 years for women), living in the Southeast region, being in the labour force whether employed or unemployed, and for men, low education and being the father of a young child. A highly significant linear relationship of number of risk factors with heavy alcohol use was found for both sexes. The rates for men were similar to those reported in a Russian national survey with the exception of Southeast Ukraine where the rate was >10% higher. The highest rates were among men who were middle-aged, fathers and unemployed. Future prospective studies are needed to assess the impact of heavy alcohol use on Ukrainian health, mental health and occupational and social functioning.

One-year hypertension incidence and its predictors in a working population: the IHPAF study.

(i). to estimate the yearly incidence rates based on one vs two visits in a working population and (ii). to identify incident hypertension modifiable risk factors. A total of 21566 normotensive subjects were included in a 1-year cohort study. Blood pressure (BP) levels at inclusion and at the second year screening were measured on the basis of two visits, that is, if BP was over 140/90 mmHg in untreated subjects, they were invited to a control visit 1 month later. Height and weight were measured and behavioural risk factors were collected. Among the 17465 subjects who completed the entire protocol (9691 men and 7774 women), 17026 remained normotensive at a 1-year interval and 439 (325 men and 114 women) became hypertensive. Crude yearly incidence rates based on one visit were 6.21% in men and 3.06% in women, compared with 3.04% in men and 1.34% in women when incidence rates were based on two visits, a more than twofold difference. Age and body mass index at baseline were the two major independent determinants of incident hypertension in both genders. Smoking and alcohol consumption were significant risk factors in men but not in women, and a low educational level only in women. BP measurement on separate occasions is necessary to avoid overestimation of incidence. Weight in both genders and alcohol consumption in men were the main modifiable predictors of hypertension.

Predictors of mortality in 2,249 nonagenarians--the Danish 1905-Cohort Survey.

: To elucidate whether well-known predictions of mortality are reduced or even reversed, or whether mortality is a stochastic process in the oldest old. : A multidimensional survey of the Danish 1905 cohort conducted in 1998 with follow-up of vital status after 15 months. : Denmark. : All Danes born in 1905, irrespective of physical and mental status were approached. Two thousand two hundred sixty-two persons of 3,600 participated in this survey. : Professional interviewers collected data concerning sociodemographic factors, smoking, alcohol consumption, body mass index, physical and cognitive performance, and health during a visit at the participant's residency. Cox regression models were used to evaluate predictors of mortality. : Five hundred seventy-nine (25.7%) of the 2,249 participants eligible for the analysis died during the 15 months follow-up. Multivariate analyses showed that marital status, education, smoking, obesity, consumption of alcohol, and number of self-reported diseases were not associated with mortality. Disability and cognitive impairment were significant risk factors in men and women. In addition poor self-rated health was associated with an increase in mortality in women. : In the oldest old, several known predictors of mortality, such as sociodemographic factors, smoking, and obesity, have lost their importance, but a high disability level, poor physical and cognitive performance, and self-rated health (women only), predict mortality, which shows that mortality in the oldest old is not a stochastic process.

Microalbuminuria and coronary heart disease in NIDDM: an incidence study.

In most survival studies in NIDDM, microalbuminuria (urinary albumin excretion rate 20-200 microg/min) predicts early mortality; in cross-sectional studies, it is associated with coronary heart disease (CHD) morbidity. It is unclear, however, whether microalbuminuria is a risk factor for the development of CHD or the result of it, and little is known of the factors that predispose to the development of microalbuminuria in NIDDM. We examined these issues in a 7-year prospective study of a hospital-based cohort comprising 146 white NIDDM patients without clinical albuminuria. Microalbuminuria was a significant risk factor for both all-cause mortality (relative risk 3.94, 95% CI 2.04-7.62) and CHD mortality (relative risk 7.40, 95% CI 2.94-18.7) when adjusted for age only. Its independent predictive power did not persist, however, in age-adjusted multivariable survival analysis that allowed for the other significant risk factors: male sex, preexisting CHD, high levels of glycated hemoglobin, and high serum cholesterol. Among men free of CHD at baseline, the independent risk factors for CHD morbidity and mortality were microalbuminuria, current smoking, high diastolic blood pressure, and high serum cholesterol (all P < 0.05). For the 100 NIDDM patients with normoalbuminuria at baseline, the incidence of microalbuminuria was 29% over the 7-year period. In that group, fasting plasma glucose, current smoking, preexisting CHD, and high initial urinary albumin excretion rate were risk factors for the development of microalbuminuria (all P < 0.05). When men and women were analyzed separately, preexisting CHD was a significant risk factor in men only. These results demonstrate that microalbuminuria predicts incident clinical CHD in men with NIDDM. Preexisting CHD is also a risk factor for incident microalbuminuria in men, however, suggesting that microalbuminuria and CHD are not causally related but rather reflect common determinants.

The Prevalence of Asymptomatic Gallstones in the General Population

The gallbladder and biliary system were scanned by real-time ultrasound in 2274 patients undergoing diagnostic ultrasound for other than gallbladder disease. Patients (212) with previous gallbladder symptoms or with nonvisualization of their gallbladder were excluded from the study. Obesity is the most important risk factor for the development of asymptomatic gallstones in women (P less than .01), although it is not a significant factor in men. Increasing age is an important risk factor for both sexes, and the only significant risk factor in men (P less than .01). While few men have asymptomatic gallstones before the age of 40, 5% of women aged 20-29 and 9% aged 30-39 do. In the 40 and over age group, men (14%) and women (11%) had insignificantly different prevalences. In women, the number of previous pregnancies is a significant risk factor (chi-square = 5.4, P = .02). For instance, there is a 3%, 8%, and 17% overall frequency of gallstones in women with 0, 3, and 6 or more previous pregnancies, respectively. A stepwise logistic regression analysis, after adjusting for age, body mass index, and for women, number of pregnancies, found no significant increased risk related to race (P = .40), high blood pressure (P = .43), heart disease (P = .47), or diabetes (P = .46). After age adjustment, there is no significant gender effect (P = .25). Asymptomatic gallstones are a relatively common occurrence in men over 40 and women over 30. While age is the only significant risk factor in men, obesity, parity, and to a lesser extent age were significant risk factors in women.