scholarly journals Health Disparities in Receipt of Screening Mammography in Latinas: A Critical Review of Recent Literature

2007 ◽  
Vol 14 (4) ◽  
pp. 369-379 ◽  
Author(s):  
Kristen J. Wells ◽  
Richard G. Roetzheim
Keyword(s):  
Logistic Regression ◽  
Critical Review ◽  
Multiple Logistic Regression Analysis ◽  
The United States ◽  
Screening Mammography ◽  
Research Literature ◽  
Multiple Logistic Regression ◽  
Hispanic Ethnicity ◽  
Pubmed Database ◽  
To Receive

Background Increased use of screening mammography is associated with lower death rates from breast cancer in the United States. Despite recommendations that women over 40 years of age should obtain regular screening mammography at least every 2 years, many women do not adhere to these guidelines. Historically, women from underserved and minority populations have been less likely to receive screening mammography. Methods A critical review of recent research literature was conducted to evaluate whether Latinas are less likely to receive screening mammography, determine whether disparities in screening mammography persist when controlling for other variables, and examine what other variables are associated with screening mammography. The articles were obtained from a search of the PubMed database. Results Fifteen published articles met the inclusion criteria and were critically reviewed. The unadjusted odds ratios (ORs) of the association between Hispanic ethnicity and screening mammography ranged from 0.40 to 0.93. For the most part, the ORs adjusted for other variables in multiple logistic regression analyses increased (range: 0.3 to 1.67). Age, education, income, health insurance, having a usual source of care, and having a recent visit to a physician were consistently related to screening mammography in multiple logistic regression analysis. Conclusions Hispanic ethnicity is a risk factor for lack of adherence to screening mammography. However, other demographic, socioeconomic, and health system variables account for some of the disparity related to Hispanic ethnicity.

Prevalence and Predictors of Pediatric Depression in the United States

2014 ◽  
Vol 7 (3) ◽  
pp. 2561-2566
Author(s):  
Rajender R Aparasu ◽  
Saurabh Nagar ◽  
Ayush Patel ◽  
Vishal Bali
Keyword(s):  
United States ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Children And Adolescents ◽  
Logistic Regression Analysis ◽  
Multiple Logistic Regression Analysis ◽  
The United States ◽  
Single Parent ◽  
Multiple Logistic Regression ◽  
Pediatric Depression

Depression is common in children and adolescents. However, little is known about the predictors of depression in children and adolescents. This study examined the prevalence and predictors of pediatric depression in the United States.  A cross sectional study was conducted using 2005-2006 Medical Expenditure Panel Survey (MEPS). The study population included 5-17 years old children and adolescents with diagnosis depression, ascertained using the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes. Independent variables were categorized as personal, family and environmental characteristics. Descriptive statistics were computed using t-test for the continuous variables and chi-square test for the categorical variables. Multiple logistic regression analysis was used to examine personal, family, and environmental factors associated with pediatric depression.  Our results indicate that around 1.25 million (2.33%) children and adolescents had a diagnosis of depression in 2005-2006. Prevalence was significantly higher among adolescents aged 12-17 years (3.86%), children with single parent (4.05%) and children of parents suffering from psychiatric illness (5.24%). The multiple logistic regression analysis found that the likelihood of depression was higher for adolescents aged 12-17 years (Odds Ratio, OR: 2.40, 95% Confidence Interval (CI):  1.60-3.59), those with a diagnosis of attention deficit hyperactivity disorder (OR: 5.64, 95% CI: 3.52-9.04), and anxiety disorder (OR: 4.96, 95% CI: 2.65-9.26). Among family characteristics, odds of depression were higher for a child having either or both parents with psychiatric disorders (OR: 2.39, 95% CI: 1.60-3.59), those belonging to a single-parent household (OR: 2.63, 95% CI: 1.68-4.12), and to a family of eight or more members (OR: 2.92, 95% CI: 1.60-3.59). In conclusions, both personal and family level factors are associated with depression in children and adolescents. Understanding of these risk factors can help in timely diagnosis and management of depression in pediatric population

scholarly journals The relationship between home ownership and fall-related outcomes: The National Health and Aging Trends Study

2021 ◽  
Vol 1 (12) ◽  
pp. e0000019
Author(s):  
Ching-Yao Tsai ◽  
Tao-Hsin Tung ◽  
Yang-Tzu Li ◽  
Wei-Cheng Chen
Keyword(s):  
Logistic Regression ◽  
National Health ◽  
United States Of America ◽  
Fear Of Falling ◽  
Home Ownership ◽  
Multiple Logistic Regression Analysis ◽  
The United States ◽  
Bivariate Analysis ◽  
Multiple Logistic Regression ◽  
The Relationship

Although many studies have tried to explore the association between fall incidents and fear of falling (FOF)/worry about fall-limited activities and various risk factors, few studies have recognized the relationship between house ownership and fall-related outcomes. The aim of this study was to assess whether house ownership will affect an older adult’s experience of falling or lead to fear of falling. The National Health and Aging Trends Study (NHATS) collected data that would provide an understanding of basic trends in people aged 65 years and older living in the United States of America. This study conducted round one of the NHATS and did logistic regression to examine the relationship between house ownership and fall-related outcomes among 7,090 persons aged 65 or older. Twenty five percent of the sampled population who lacked house ownership. All fall-related outcomes (fall last month, fall last year, fear of falling, and worry about fall-limited activities) were statistically significant in the bivariate analysis. Multiple logistic regression analysis showed that house ownership (OR = 0.75, 95%CI: 0.65–0.86) was significantly associated with fear of falling after adjusting for other covariates. The findings underscore the association between the lack of house ownership and fall-related outcomes.

scholarly journals MRCP Combined With CT Promotes the Differentiation of Benign and Malignant Distal Bile Duct Strictures

2021 ◽  
Vol 11 ◽  
Author(s):  
Guang-xian Wang ◽  
Xiao-dong Ge ◽  
Dong Zhang ◽  
Hai-ling Chen ◽  
Qi-chuan Zhang ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Diagnostic Accuracy ◽  
Multiple Logistic Regression Analysis ◽  
Magnetic Resonance Cholangiopancreatography ◽  
Threshold Value ◽  
Arterial Phase ◽  
Multiple Logistic Regression ◽  
Scoring Model ◽  
Contrast Enhanced Ct ◽  
Contrast Enhanced

ObjectiveTo determine whether contrast-enhanced computed tomography (CT) can promote the identification of malignant and benign distal biliary strictures (DBSs) compared to the use of magnetic resonance cholangiopancreatography (MRCP) alone and to identify imaging findings of malignant DBSs.Materials and MethodsA total of 168 consecutive patients with confirmed DBSs were reviewed. MRCP alone and MRCP combined with CT images were blindly analyzed by two radiologists (e.g., stricture pattern, margins), and malignant or benign DBSs were identified based on surgical findings, endoscopy findings, or follow-up. The diagnostic accuracy of the two reviewers using MRCP alone and MRCP combined with CT were evaluated. MRCP and CT features of malignant and benign DBSs were compared using multiple logistic regression analysis to identify independent malignant risk factors.ResultsMRCP combined with CT examination could improve the diagnostic accuracy, which increased from 70.2% to 81.5% in Doctor A and from 85.1% to 89.3% in Doctor B. The multiple logistic regression model revealed that stricture length [odds ratio (OR) 1.070, P=0.016], angle of the DBS (OR 1.061, P<0.001), double duct sign (OR 4.312, P=0.003) and low density in the arterial phase (OR 0.319, P=0.018) were associated with malignant DBS. A scoring model incorporating these four factors was established; at a threshold value of 1.75, and the sensitivity and specificity for the detection of malignant DBSs were 73.5 and 85.9%, respectively.ConclusionsCompared to the use of MRCP alone, MRCP combined with contrast-enhanced CT can improve the accuracy of DBS diagnosis. The scoring model accurately predicts malignant DBSs and helps make treatment decisions.

scholarly journals Analysis and Factors Associated with Measles in Larut, Matang and Selama Districts, Perak, Malaysia

2020 ◽  
Vol 27 (5) ◽  
pp. 130-140
Author(s):  
Asraf Ahmad Qamruddin ◽  
Reza Qamruddin ◽  
Ayu Malik
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Incidence Rate ◽  
Logistic Regression Analysis ◽  
Protective Factor ◽  
Multiple Logistic Regression Analysis ◽  
Prior History ◽  
Multiple Logistic Regression ◽  
Case Definitions ◽  
Factors Associated

Objectives: To determine the incidence rate of measles and the factors associated with confirmed measles cases in Larut, Matang and Selama districts. Methods: Cross-sectional analysis was carried out looking at all suspected and laboratoryconfirmed measles cases in Larut, Matang and Selama districts between 2015 and 2019. Multiple logistic regression analysis was used to determine the associated factors for laboratory-confirmed measles cases. Results: The incidence rate for suspected measles showed an increasing trend from 2015–2019. For laboratory-confirmed measles cases, the incidence rate showed more variation with an increase to 36.11 per million population in 2017 from 5.67 per million population in 2015. The incidence rate later decreased to 10.99 per million population in 2018 and increased again to 24.47 per million population in 2019. From multiple logistic regression analysis, cases that fulfilled the case definition of measles were more likely to be laboratory-confirmed measles. On the other hand, a prior history of measles immunisation was a protective factor. Conclusion: Measles incidence is increasing in trend. Any suspected measles cases that fulfilled the clinical case definitions need to be further investigated. Immunisation should be promoted as they are effective in preventing and eliminating measles.

scholarly journals SAT-564 Effectiveness of Treatment with Mineralocorticoid Receptor Antagonistsin Primary Aldosteronism

2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Yuta Tezuka ◽  
Adina Turcu
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Logistic Regression Analysis ◽  
Primary Aldosteronism ◽  
Odds Ratio ◽  
Mineralocorticoid Receptor ◽  
Beta Blockers ◽  
Multiple Logistic Regression Analysis ◽  
Multiple Logistic Regression ◽  
Low Renin Hypertension

Abstract Background: Medical treatment with mineralocorticoid receptor antagonists (MRAs) is preferred for patients with primary aldosteronism (PA) who are not surgical candidates. Adequate mineralocorticoid receptor blockade, as suggested by renin elevation above suppression levels, has been associated with lower rates of cardiovascular and renal complications as compared with PA with sustained renin suppression. Objectives: To assess the timeline and rates of achieving target renin levels in patients with PA and low renin hypertension treated with MRAs. Patients and Methods: We conducted a retrospective cohort study of adult patients with hypertension who were treated with MRAs in an academic center between 2003-2019. Of these, we included patients who had suppressed renin at baseline, and repeated renin measurement(s) during MRAs therapy. Renin suppression was defined as plasma renin activity (PRA) 1.0 ng/mL/h or direct renin concentration (DRC) 8.0 pg/mL. We excluded patients with adrenal cancer, end-stage renal disease, exogenous glucocorticoids, and critically ill. Mann-Whitney test, Wilcoxon signed rank test, Chi-Square test and multiple logistic regression analysis were employed, as appropriate. Results: So far, 89 patients (45 men), median age 56 (range, 19-84), have been included. Of these, 46% had confirmed PA; 25% had positive PA screening, but no confirmatory tests; and 29% had other forms of low-renin hypertension. On average, patients were on 2.9 1.6 antihypertensive agents; 62% of patients were prescribed beta blockers, and 38% were on K+ supplements. Overall, renin (PRA in 69 cases, and DRC in 20 cases) increased after MRA treatment (from 0.40 [0.10, 0.60] ng/mL/h to 1.10 [0.60, 2.23] ng/mL/h; and from 2.1 [2.1, 3.7] pg/mL to 5.7 [2.9, 16.7] pg/mL, respectively, p<0.0001 for both). The cumulative proportions of patients in whom renin reached target levels during MRA treatment were: 25% at 2 weeks; 38.9% at 1 month; 34.2% at 3 months; 39.5% at 6 months; and 47.2% at 1 year. Age, sex, race, blood pressure, use of beta blockers, renal function, serum K+ and aldosterone concentrations were similar between patients with target vs. suppressed renin. Multiple logistic regression analysis suggested that after adjusting for age and sex, higher MRA dose and higher BMI were associated with higher likelihood of achieving target renin during MRA therapy (odds ratio (95%CI): 1.021 (1.001-1.041) and 1.097 (1.008-1.193), respectively, p<0.05 for both); conversely, beta blockers use tended to be less often associated with target renin (odds ratio, 0.37 (0.13-1.008), p=0.052). Conclusion: Although raising renin above suppression levels is important for reducing the cardiovascular risk associated with PA, this goal is achieved in less than half of patients, even after one year of treatment with MRAs, in an academic setting. Strategies for optimizing PA treatment are critically needed.

scholarly journals Prevalence and Associated Metabolic Factors of Gallstone Disease in the Elderly Agricultural and Fishing Population of Taiwan

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Hsi-Che Shen ◽  
Yi-Chun Hu ◽  
Yu-Fen Chen ◽  
Tao-Hsin Tung
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Logistic Regression Analysis ◽  
Gallstone Disease ◽  
Multiple Logistic Regression Analysis ◽  
Older Age ◽  
Multiple Logistic Regression ◽  
Metabolic Factors ◽  
Female Sex ◽  
Study Population

Purpose. To evaluate sex-related differences in the prevalence of and cardiovascular risk factors related to gallstone disease (GSD) in an elderly agricultural and fishing population of Taipei, Taiwan.Methods. The study sample consisted of 6511 healthy elderly participants (3971 men and 2540 women) who were voluntarily admitted to a teaching hospital for a physical checkup in 2010. The participants’ blood samples and real-time ultrasound fatty liver results were collected.Results. The prevalence of GSD in the study population was 13.2%, which increased significantly with population age (P<.0001). Women were associated with significantly higher GSD prevalence than men (14.8% versus 12.2%; for the chi-square test,P=.003). In a multiple logistic regression analysis, female sex, older age, and metabolic syndrome (MetS) were significantly associated with GSD. Multiple logistic regression analysis also revealed that obesity (odds ratioOR=1.26, 95% confidence interval (CI): 1.09–1.44) and metabolic factors (one or 2 versus none,OR=1.48, 95% CI: 1.08–1.76) were significantly associated with GSD in women but not in men.Conclusion. In the study population, female sex, older age, and MetS were associated with higher GSD prevalence. The population exhibited other sex-related differences.

Impact of Oral Health Status on Perceived Dental Problems Among Japan Maritime Self-Defense Force Personnel

2021 ◽  
Author(s):  
Chikanobu Sonoda ◽  
Yutaka Sakurai ◽  
Manabu Okoda ◽  
Masato Ebisawa ◽  
Hiroshi Nakashima ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Logistic Regression Analysis ◽  
Multiple Logistic Regression Analysis ◽  
Oral Health Status ◽  
Oral Disease ◽  
Multiple Logistic Regression ◽  
Self Defense ◽  
Military Mission ◽  
Stepwise Procedure

ABSTRACT Introduction Dental problems may have a great impact on military mission effectiveness, as such, evidence-based dental classification guidelines are required for minimizing the occurrence of dental problems. The aim of this study is to elucidate the independent contribution of each oral disease to the perception of dental problems among Japan Maritime Self-Defense Force (JMSDF) personnel in order to make the dental classification guidelines more precise for the prediction of future dental problems. Materials and Methods Japan Maritime Self-Defense Force personnel who were examined during the annual dental checkup in 2013 answered questions about the experience of dental problems within the last 12 months in 2014. The associations between the items of a dental checkup and the perception of dental problems were examined using multiple logistic regression analysis with a stepwise procedure to calculate odds ratios (ORs) and 95% CIs. Results The data of a total of 22,441 subjects were included in the analysis. Those who declared to have perceived dental problems within the last 12 months were 5,088 (22.7%). The multiple logistic regression analysis showed that personnel who had decayed teeth had a higher chance of experiencing dental problems than those who had no dental caries. Personnel whose periodontal disease was judged to be more severe in a dental examination had a greater OR for the perception of dental problems. Conclusion These results may become recommendations for operations in the JMSDF dental classification system.

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