Disparities in self-management outcomes by limited English proficiency among adults with heart disease.
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SUBMITTER: Nguyen P
PROVIDER: S-EPMC8178122 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:BACKGROUND:Limited English proficiency (LEP) is associated with poor health status and worse outcomes. OBJECTIVE:To examine disparities in hypertension between National Health and Nutrition Examination Survey (NHANES) respondents with LEP versus adequate English proficiency. DESIGN:Retrospective analysis of multi-year survey data. PARTICIPANTS:Adults 18 years of age and older who participated in the NHANES survey during the period 2003-2012. MAIN MEASURES:We defined participants with LEP as anyone who completed the NHANES survey in a language other than English or with the support of an interpreter. Using logistic regression, we estimated the odds ratio for undiagnosed or uncontrolled hypertension (systolic blood pressure (SBP)?>?140 mmHg or diastolic blood pressure (DBP)?>?90 mmHg) among LEP participants relative to those with adequate English proficiency. We adjusted for sociodemographic, acculturation-related, and hypertension-related variables. KEY RESULTS:Fourteen percent (n?=?3,269) of the participants had limited English proficiency: 12.4% (n?=?2906) used a Spanish questionnaire and 1.6% (n?=?363) used an interpreter to complete the survey in another language. Those with LEP had higher odds of elevated blood pressure on physical examination (adjusted odds ratio [AOR]?=?1.47 [1.07-2.03]). This finding persisted among participants using an interpreter (AOR?=?1.88 [1.15-3.06]) but not among those using the Spanish questionnaire (AOR?=?1.32 [0.98-1.80]). In a subgroup analysis, we found that the majority of uncontrolled hypertension was concentrated among individuals with a known diagnosis of hypertension (AOR?=?1.80 [1.16-2.81]) rather than those with undiagnosed hypertension (AOR?=?1.14 [0.74-1.75]). Interpreter use was associated with increased odds of uncontrolled hypertension, especially among patients who were not being medically managed for hypertension (AOR?=?6.56 [1.30-33.12]). CONCLUSIONS:In a nationally representative sample, participants with LEP were more likely to have poorly controlled hypertension than those with adequate English proficiency. LEP is an important driver of disparities in hypertension management and outcomes.
| S-EPMC5442015 | biostudies-literature
Project description:ImportanceIndividuals with limited English proficiency (LEP) may be unaware of underlying cardiovascular disease (CVD) owing to a lack of diagnostic testing or poor communication with health care practitioners.ObjectiveTo evaluate whether participants with anginal symptoms and LEP would be less likely to report a history of CVD compared with those without LEP.Design, study, and participantsThis population-based cross-sectional study combined data from 5 National Health and Nutrition Examination Survey (NHANES) cycles conducted from 2007 to 2016. Each cycle includes an interview that collects demographic, dietary, and health-related data as well as a medical examination component in which physiological measurements are taken. All NHANES participants aged 40 years or older who took the Rose questionnaire were included. Data were analyzed from September 2020 to April 2021.ExposuresLEP was defined as a participant receiving the survey in a non-English language or by interpreter.Main outcomes and measuresThe 7-item Rose questionnaire assessed the presence of anginal symptoms. Self-reported CVD was defined as history of heart failure, coronary heart disease, angina pectoris, or myocardial infarction. The association between LEP status and self-reported CVD among those with anginal symptoms was determined in multivariable-adjusted models. All analyses were weighted per NHANES analytic protocols.ResultsAmong 19 320 participants (mean [SD] age, 57.8 [11.8] years; 9344 [47.2%] male; 4145 [10.6%] Black; 2743 [6.3%] Mexican American; 2111 [4.6%] other Hispanic; 8386 [71.6%] White; and 1935 [6.9%] other race), 583 (3.0%) reported anginal symptoms. Of these, most were non-LEP (484 [96.1%]), women (344 [62.1%]), White (251 [66.8%]), and did not report having CVD (347 [62.8%]). Among those with angina, 73 of 99 respondents with LEP (79.0%) reported not having a history of CVD, compared with 274 of 484 without LEP (61.4%; P = .002). Participants with LEP had 2.8-fold higher odds of not reporting a history of CVD compared with participants without LEP (odds ratio, 2.77; 95% CI, 1.38-5.55; P = .005).Conclusions and relevanceAmong NHANES participants reporting anginal symptoms, participants with LEP were more likely not to report having CVD. This discrepancy may be because of higher rates of undiagnosed CVD or lower awareness of such diagnoses among individuals with LEP. Our findings highlight the relevance of communication strategies for individuals with LEP to provide effective intervention and treatment for CVD prevention.
| S-EPMC8672228 | biostudies-literature
Project description:Background and objectivesThis study examined the effect of limited English proficiency (LEP) on trajectories of depressive symptoms among Mexican American older adults in the United States.Research design and methodsThe sample was drawn from Waves 1 to 6 (1993-2007) of the Hispanic Established Population for Epidemiological Studies of the Elderly (H-EPESE). A total of 2,945 Mexican American older adults were included in the analyses. A latent growth curve modeling was conducted.ResultsAfter adjusting for covariates, results show that Mexican American older adults with LEP had higher levels of depressive symptoms than those with English proficiency (EP) at baseline as well as over a 14-year period. Differential trajectories were observed between those with LEP and EP over time, indicating that those with LEP had a significantly steeper curve of depressive symptom trajectories over time than those with EP.Discussion and implicationsThese results suggest that LEP is a risk factor not merely for greater depressive symptomatology at each time point, but for an accelerated trajectory of depressive symptoms over time among Mexican American older adults. Overall, the findings emphasize the need to assist not only the informal support system of Mexican American older adults with LEP, but also the formal system.
| S-EPMC6857694 | biostudies-literature
Project description:BackgroundLimited English proficiency (LEP) is an important driver of health disparities. Many successful patient-level interventions to prevent chronic disease progression and complications have used automated telephone self-management support, which relies on patient activation and communication to achieve improved health outcomes. It is not clear whether these interventions are similarly applicable to patients with LEP compared to patients with English proficiency.ObjectiveThe objectives of this study were as follows: (1) To examine the impact of LEP on patient engagement (primary outcome) with a 12-month language-concordant self-management program that included automated telephone self-management support, designed for patients with chronic kidney disease (CKD). (2) To assess the impact of LEP on change in systolic blood pressure (SBP) and albuminuria (secondary outcomes) resulting from the self-management program.MethodsThis was a secondary analysis of the Kidney Awareness Registry and Education (KARE) pilot trial (NCT01530958) which was funded by the National Institutes of Health in August 2011, approved by the University of California Institutional Review Board in October 2011 (No. 11-07399), and executed between 2013 and 2015. Multivariable logistic and linear models were used to examine various facets of patient engagement with the CKD self-management support program by LEP status. Patient engagement was defined by patient's use of educational materials, completion of a health coaching action plan, and degree of participation with automated telephone self-management support. Changes in SBP and albuminuria at 12 months by LEP status were determined using multivariable linear mixed models.ResultsOf 137 study participants, 53 (38.7%) reported LEP, of which 45 (85%) were Spanish speaking and 8 (15%) Cantonese speaking. While patients with LEP and English proficiency similarly used the program's educational materials (85% [17/20] vs 88% [30/34], P=.69) and completed an action plan (81% [22/27] vs 74% [35/47], P=.49), those with LEP engaged more with the automated telephone self-management support component. Average call completion was 66% among patients with LEP compared with 57% among those with English proficiency; patients with LEP requested more health coach telephone calls (P=.08) and had a significantly longer average automated call duration (3.3 [SD 1.4] min vs 2.2 [1.1 min], P<.001), indicating higher patient engagement. Patients with LEP randomized to self-management support had a larger, though nonstatistically significant (P=.74), change in SBP (-4.5 mmHg; 95% CI -9.4 to 0.3) and albuminuria (-72.4 mg/dL; 95% CI -208.9 to 64.1) compared with patients with English proficiency randomized to self-management support (-2.1 mmHg; 95% CI -8.6 to 4.3 and -11.1 mg/dL; 95% CI -166.9 to 144.7).ConclusionsPatients with LEP with CKD were equally or more engaged with a language-concordant, culturally appropriate telehealth intervention compared with their English-speaking counterparts. Augmented telehealth may be useful in mitigating communication barriers among patients with LEP.Trial registrationClinicalTrials.gov NCT01530958; https://clinicaltrials.gov/ct2/show/NCT01530958.
| S-EPMC8205419 | biostudies-literature
Project description:Informed consent is important for limited English proficient (LEP) patients undergoing surgery, as many surgical procedures are complicated, making patient comprehension difficult even without language barriers. The study objectives were to (1) understand surgeons' preoperative consenting process with LEP patients, (2) examine how surgeons self assess their non-English language proficiency levels using a standardized scale, and (3) identify the relationship between self assessed non-English language proficiency and surgeons' self-reported use of interpreters during preoperative informed consent.A thirty-two item survey assessing surgeons' reported preoperative informed consent process, with questions related to demographics, level of medical training, non-English language skills and their clinical use, language learning experiences, and hypothetical scenarios with LEP patients.Surgeons who were not fluent in non-English languages reported they often used those limited skills to obtain informed consent from their LEP patients. Many surgeons reported relying on bilingual hospital staff members, family members, and/or minors to serve as ad-hoc interpreters when obtaining informed consent. If a professional interpreter was not available in a timely manner, surgeons more frequently reported using ad-hoc interpreters or their own nonfluent language skills. Surgeons reported deferring to patient and family preferences when deciding whether to use professional interpreters and applied different thresholds for different clinical scenarios when deciding whether to use professional interpreters.Surgeons reported relying on their own non-English language skills, bilingual staff, and family and friends of patients to obtain informed consent from LEP patients, suggesting that further understanding of barriers to professional interpreter use is needed.
| S-EPMC4691361 | biostudies-literature
Project description:BACKGROUND:Patients with limited English proficiency (LEP) and type 2 diabetes mellitus (T2DM) have several health disparities, including suboptimal patient-provider interactions, poorer glycemic control, and T2DM complications. Understanding existing interventions for improving T2DM outcomes in this population is critical for reducing disparities. METHODS:We performed a systematic review of randomized controlled trials (RCTs) and observational studies examining the effectiveness of interventions in improving T2DM outcomes among patients with LEP in North America. Quality was assessed using the Cochrane risk of bias tool for RCTs and the Newcastle-Ottawa Scale for non-RCT studies. Meta-analysis was conducted using the random-effects model. RESULTS:Fifty-four studies, 39 of which reported sufficient data for meta-analysis of glycemic control, were included. The interventions were associated with a statistically significant reduction in hemoglobin A1c (HbA1c) (weighted difference in means, -0.84% [95% CI, -0.97 to -0.71]) that was, however, very heterogeneous across studies (I2 =?95.9%). Heterogeneity was explained by study design (lower efficacy in RCTs than non-RCTs) and by intervention length and delivery mode (greater reduction in interventions lasting <6 months or delivered face-to-face); P?<?0.05 for all three covariates. The interventions were also associated in most studies with improvement in knowledge, self-efficacy in diabetes management, quality of life, blood pressure, and low-density lipoprotein cholesterol. DISCUSSION:Multiple types of interventions are available for T2DM management in patients with LEP. Multicomponent interventions delivered face-to-face seem most effective for glycemic control. More research is needed to better understand other aspects of multicomponent interventions that are critical for improving important outcomes among patients with T2DM and LEP.
| S-EPMC5880756 | biostudies-literature
Project description:BACKGROUND:Limited English proficiency (LEP) has been implicated in poor health outcomes. Sepsis is a frequently fatal syndrome that is commonly encountered in hospital medicine. The impact of LEP on sepsis mortality is not currently known. OBJECTIVE:To determine the association between LEP and sepsis mortality. DESIGN:Retrospective cohort study. SETTING:800-bed, tertiary care, academic medical center. PATIENTS:Electronic health record data were obtained for adults admitted to the hospital with sepsis between June 1, 2012 and December 31, 2016. MEASUREMENTS:The primary predictor was LEP. Patients were defined as having LEP if their self-reported primary language was anything other than English and interpreter services were required during hospitalization. The primary outcome was inpatient mortality. Mortality was compared across races stratified by LEP using chi-squared tests of significance. Bivariable and multivariable logistic regressions were performed to investigate the association between mortality, race, and LEP, adjusting for baseline characteristics, comorbidities, and illness severity. RESULTS:Among 8,974 patients with sepsis, we found that 1 in 5 had LEP, 62% of whom were Asian. LEP was highly associated with death across all races except those identifying as Black and Latino. LEP was associated with a 31% increased odds of mortality after adjusting for illness severity, comorbidities, and other baseline characteristics, including race (OR 1.31, 95% CI 1.06-1.63, P = .02). CONCLUSIONS:In a single-center study of patients hospitalized with sepsis, LEP was associated with mortality across nearly all races. This is a novel finding that will require further exploration into the causal nature of this association.
| S-EPMC7064297 | biostudies-literature
Project description:BACKGROUND:Achieving effective communication between medical providers and families with limited English proficiency (LEP) in the hospital is difficult. OBJECTIVE:Our objective was to identify barriers to and drivers of effective interpreter service use when caring for hospitalized LEP children from the perspectives of pediatric medical providers and interpreters. DESIGN/PARTICIPANTS/SETTING:We used Group Level Assessment (GLA), a structured qualitative participatory method that allows participants to directly produce and analyze data in an interactive group session. Participants from a single academic children's hospital generated individual responses to prompts and identified themes and relevant action items. Themes were further consolidated by our research team and verified by stakeholder groups. RESULTS:Four GLA sessions were conducted including 64 participants: hospital medicine physicians and pediatric residents (56%), inpatient nursing staff (16%), and interpreter services staff (28%). Barriers identified included: (1) difficulties accessing interpreter services; (2) uncertainty in communication with LEP families; (3) unclear and inconsistent expectations and roles of team members; and (4) unmet family engagement expectations. Drivers of effective communication were: (1) utilizing a team-based approach between medical providers and interpreters; (2) understanding the role of cultural context in providing culturally effective care; (3) practicing empathy for patients and families; and (4) using effective family-centered communication strategies. CONCLUSIONS:Participants identified unique barriers and drivers that impact communication with LEP patients and their families during hospitalization. Future directions include exploring the perspective of LEP families and utilizing team-based and family-centered communication strategies to standardize and improve communication practices.
| S-EPMC6817305 | biostudies-literature
Project description:ObjectivesThe purpose of this study is to examine the prevalence of social needs by English proficiency using data from Northwell Health's social determinants of health screening program. The screening program evaluates 12 domains of social needs: material need, employment, medical-legal assistance, health insurance, public benefits, health literacy, transportation, medical care, utilities, housing quality, food security, and housing insecurity. We have identified patients to have limited English proficiency if they have selected a language other than English as their primary language.ResultsThe study population includes 92,958 individuals; of these, 83,445 (89.8%) patients are English proficient, and 9513 (10.2%) patients have limited English proficiency. A higher percentage of patients with limited English proficiency has social needs, including material need, employment, medical-legal assistance, health insurance, public benefit, health literacy, medical care, utility bill, poor housing quality, and food insecurity (all p-values < 0.05). In multivariable logistic regression models adjusting for sociodemographic information, LEP status (odds ratio = 1.36 [1.25-1.49]) has been associated with having social needs. These findings suggest that system-wide SDH screening and referral programs should identify ways to ensure capturing social needs among patients with limited English proficiency.
| S-EPMC8340469 | biostudies-literature
Project description:BACKGROUND:Limited English proficiency (LEP) patients may be particularly vulnerable in the high acuity and fast-paced setting of the emergency department (ED). OBJECTIVE:To compare the care processes of LEP patients in the ED. DESIGN:Retrospective cohort study. SETTING:ED in a large tertiary care academic medical center. PATIENTS:Adult LEP and English Proficient (EP) patients during their index presentation to the ED from September 1, 2013, to August 31, 2015. LEP patients were identified as those who selected a preferred language other than English when registering for care. MAIN MEASURES:Rates of diagnostic studies, admission, and return visits for those originally discharged from the ED. KEY RESULTS:We studied 57,435 visits of which 5241 (9.1%) were for patients with LEP. In adjusted analyses, LEP patients were more likely to receive an X-ray/ultrasound (OR 1.11, CI 1.03-1.19) and be admitted to the hospital (OR 1.09, CI 1.01-1.19). There was no difference in 72-h return visits (OR 0.98, CI 0.73-1.33). LEP patients presenting with complaints related to the cardiovascular system were more likely to receive a stress test (OR 1.51, CI 1.22-1.86), and those with gastrointestinal diagnoses were more likely to have an X-ray/ultrasound (OR 1.31, CI 1.02-1.68). In stratified analyses, Spanish speakers were less likely to be admitted (OR 0.8, CI 0.70-0.91), but those preferring "other" languages, which were all languages with <?500 patients, had a statistically significant higher adjusted rate of admission (OR 1.35, CI 1.17-1.57). CONCLUSIONS:ED patients with LEP experienced both increased rates of diagnostic testing and of hospital admission. Research is needed to examine why these differences occurred and if they represent inefficiencies in care.
| S-EPMC6258635 | biostudies-literature