Bessie A Young

University of Washington Seattle, Seattle, Washington, United States

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Publications (94)580.73 Total impact

  • Janet D Cragan · Bessie A Young · Adolfo Correa ·

    The Journal of pediatrics 08/2015; DOI:10.1016/j.jpeds.2015.07.024 · 3.79 Impact Factor
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    ABSTRACT: Chronic kidney disease (CKD) remains a prevalent public health problem that disproportionately affects African Americans, despite intense efforts targeting traditional risk factors. Periodontal disease, a chronic bacterial infection of the oral cavity, is both common and modifiable and has been implicated as a novel potential CKD risk factor. We sought to examine to what extent periodontal disease is associated with kidney function decline. Retrospective cohort study of 699 African American participants with preserved kidney function defined by an estimated glomerular filtration rate (eGFR) >60ml/min/1.73m(2) at baseline who underwent complete dental examinations as part of the Dental-Atherosclerosis Risk in Communities study (1996-1998) and subsequently enrolled in the Jackson Heart Study (2000-2004). Using multivariable Poisson regression we examined the association of periodontal disease (severe vs. non-severe) with incident CKD defined as incident eGFR<60ml/min/1.73m(2) and rapid (5% annualized) eGFR decline at follow-up among those with preserved eGFR at baseline. Mean age at baseline was 65.4 years (SD 5.2) and 16.3% (n=114) had severe periodontal disease. There were 21 cases (3.0%) of incident CKD after a mean follow-up of 4.8 (SD 0.6) years. Compared to participants with non-severe periodontal disease, those with severe periodontal disease had a 4-fold greater rate of incident CKD [adjusted incidence rate ratio 4.18, 95% CI (1.68 - 10.39), p=0.002]. Severe periodontal disease is prevalent among a population at high-risk for CKD and is associated with clinically significant kidney function decline. Further research is needed to determine if periodontal disease treatment alters the trajectory of renal deterioration.
    Journal of Periodontology 06/2015; 86(10):1-11. DOI:10.1902/jop.2015.150195 · 2.71 Impact Factor
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    ABSTRACT: An effective home hemodialysis program critically depends on adequate hub facilities and support functions and on transparent and accountable organizational processes. The likelihood of optimal service delivery and patient care will be enhanced by fit-for-purpose facilities and implementation of a well-considered governance structure. In this article, we describe the required accommodation and infrastructure for a home hemodialysis program and a generic organizational structure that will support both patient-facing clinical activities and business processes. © 2015 International Society for Hemodialysis.
    Hemodialysis International 04/2015; 19 Suppl 1:S8-S22. DOI:10.1111/hdi.12273 · 1.24 Impact Factor
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    ABSTRACT: The calibration to isotope dilution mass spectrometry-traceable creatinine is essential for valid use of the new Chronic Kidney Disease Epidemiology Collaboration equation to estimate the glomerular filtration rate. For 5,210 participants in the Jackson Heart Study (JHS), serum creatinine was measured with a multipoint enzymatic spectrophotometric assay at the baseline visit (2000-2004) and remeasured using the Roche enzymatic method, traceable to isotope dilution mass spectrometry in a subset of 206 subjects. The 200 eligible samples (6 were excluded, 1 for failure of the remeasurement and 5 for outliers) were divided into 3 disjoint sets-training, validation and test-to select a calibration model, estimate true errors and assess performance of the final calibration equation. The calibration equation was applied to serum creatinine measurements of 5,210 participants to estimate glomerular filtration rate and the prevalence of chronic kidney disease (CKD). The selected Deming regression model provided a slope of 0.968 (95% confidence interval [CI], 0.904-1.053) and intercept of -0.0248 (95% CI, -0.0862 to 0.0366) with R value of 0.9527. Calibrated serum creatinine showed high agreement with actual measurements when applying to the unused test set (concordance correlation coefficient 0.934, 95% CI, 0.894-0.960). The baseline prevalence of CKD in the JHS (2000-2004) was 6.30% using calibrated values compared with 8.29% using noncalibrated serum creatinine with the Chronic Kidney Disease Epidemiology Collaboration equation (P < 0.001). A Deming regression model was chosen to optimally calibrate baseline serum creatinine measurements in the JHS, and the calibrated values provide a lower CKD prevalence estimate.
    The American Journal of the Medical Sciences 03/2015; 349(5). DOI:10.1097/MAJ.0000000000000446 · 1.39 Impact Factor
  • Margaret K Yu · Wayne Katon · Bessie A Young ·
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    ABSTRACT: Women with diabetes have a higher prevalence of chronic kidney disease (CKD) risk factors compared to men, but whether they are at higher risk for incident CKD remains uncertain. This was a prospective, observational cohort study of 1,464 patients with diabetes and normal renal function, recruited from primary care clinics at a vertically integrated healthcare system in Seattle, WA, USA. The primary predictor was sex. Incident CKD as defined by an estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m(2) by CKD-EPI equations or sex-specific microalbuminuria (urine albumin/creatinine ratio ≥25 mg/g for women or ≥17 mg/g for men). Of the 1,464 patients (52.0% women), CKD incidence rates were 154.0 and 144.3 cases per 1,000 patient-years for women and men, respectively. In the competing risks regression, women had an increased risk of incident CKD (subhazard ratio (SHR) 1.37, 95% CI 1.17, 1.60) compared to men after adjustment for demographics, baseline eGFR, and duration of diabetes, which persisted after additional adjustment for CKD risk factors, depressive symptoms, and diabetes self-care (SHR 1.35, 95% 1.15, 1.59). Sex differences in incident CKD were consistent across age groups and appeared to be driven by differences in the development of low eGFR rather than microalbuminuria. Women with diabetes had a higher risk of incident CKD compared to men, which could not be entirely explained by differences in biologic CKD risk factors, depression, or diabetes self-care. Additional work is needed determine if these sex differences contribute to worse outcomes in women with diabetes. This article is protected by copyright. All rights reserved.
    Nephrology 03/2015; 20(7). DOI:10.1111/nep.12468 · 2.08 Impact Factor
  • Meghan M Kiefer · Julie B Silverman · Bessie A Young · Karin M Nelson ·
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    ABSTRACT: There are few current population-based estimates of the patterns of diabetes screening in the United States. The American Diabetes Association (ADA) recommends universal screening of adults ≥ 45 years, and high-risk adults < 45 years, but there is no current assessment of ADA guideline performance in detecting diabetes and prediabetes. Furthermore, data on racial/ethnic patterns of screening are limited. Our aim was to estimate diabetes screening prevalence for the US adult population and specifically for those who meet ADA criteria; to report the prevalence of prediabetes and diabetes among these groups; and to determine if high-risk race/ethnicity was associated with reported screening. This was a Cross-sectional survey. Non-pregnant adults (≥ 21 years) without diabetes or prediabetes who participated in the National Health and Nutrition Examination Survey (NHANES) in 2005-2012 (n = 17,572) were included in the study. "Screening-recommended" participants, classified by ADA criteria, included (1) adults ≥ 45 years and (2) "high-risk" adults < 45 years. "Screening-not-recommended" participants were adults < 45 years who did not meet criteria. Diabetes screening status was obtained by self-report. We used calibrated HbA1c and/or fasting glucose levels to define undiagnosed diabetes and prediabetes. Seventy-six percent of the study population (approximately 136 million US adults) met ADA criteria. Among them, less than half (46.2 %) reported screening; undiagnosed diabetes affected 3.7 % (5 million individuals), and undiagnosed prediabetes affected 36.3 % (49 million people.) African Americans were more likely to report screening, both among adults ≥ 45 years and among "high risk" younger adults (OR 1.27 and 1.36, respectively.) Hispanic participants were also more likely to report screening (OR 1.31 for older adults, 1.42 for younger adults.) The screening rate among "screening-not-recommended" adults was 29.6 %; the prevalence of diabetes and prediabetes were 0.4 and 10.2 %, respectively. In a nationally representative sample, 76 % of adults met ADA screening criteria, of whom fewer than half reported screening. Limitations include cross-sectional design and screening self-report.
    Journal of General Internal Medicine 12/2014; 30(5). DOI:10.1007/s11606-014-3147-8 · 3.45 Impact Factor
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    ABSTRACT: Importance The association between sickle cell trait (SCT) and chronic kidney disease (CKD) is uncertain.Objective To describe the relationship between SCT and CKD and albuminuria in self-identified African Americans.Design, Setting, and Participants Using 5 large, prospective, US population-based studies (the Atherosclerosis Risk in Communities Study [ARIC, 1987-2013; n = 3402], Jackson Heart Study [JHS, 2000-2012; n = 2105], Coronary Artery Risk Development in Young Adults [CARDIA, 1985-2006; n = 848], Multi-Ethnic Study of Atherosclerosis [MESA, 2000-2012; n = 1620], and Women’s Health Initiative [WHI, 1993-2012; n = 8000]), we evaluated 15 975 self-identified African Americans (1248 participants with SCT [SCT carriers] and 14 727 participants without SCT [noncarriers]).Main Outcomes and Measures Primary outcomes were CKD (defined as an estimated glomerular filtration rate [eGFR] of <60 mL/min/1.73 m2 at baseline or follow-up), incident CKD, albuminuria (defined as a spot urine albumin:creatinine ratio of >30 mg/g or albumin excretion rate >30 mg/24 hours), and decline in eGFR (defined as a decrease of >3 mL/min/1.73 m2 per year). Effect sizes were calculated separately for each cohort and were subsequently meta-analyzed using a random-effects model.Results A total of 2233 individuals (239 of 1247 SCT carriers [19.2%] vs 1994 of 14 722 noncarriers [13.5%]) had CKD, 1298 (140 of 675 SCT carriers [20.7%] vs 1158 of 8481 noncarriers [13.7%]) experienced incident CKD, 1719 (150 of 665 SCT carriers [22.6%] vs 1569 of 8249 noncarriers [19.0%]) experienced decline in eGFR, and 1322 (154 of 485 SCT carriers [31.8%] vs 1168 of 5947 noncarriers [19.6%]) had albuminuria during the study period. Individuals with SCT had an increased risk of CKD (odds ratio [OR], 1.57 [95% CI, 1.34-1.84]; absolute risk difference [ARD], 7.6% [95% CI, 4.7%-10.8%]), incident CKD (OR, 1.79 [95% CI, 1.45-2.20]; ARD, 8.5% [95% CI, 5.1%-12.3%]), and decline in eGFR (OR, 1.32 [95% CI, 1.07-1.61]; ARD, 6.1% [95% CI, 1.4%-13.0%]) compared with noncarriers. Sickle cell trait was also associated with albuminuria (OR, 1.86 [95% CI, 1.49-2.31]; ARD, 12.6% [95% CI, 7.7%-17.7%]).Conclusions and Relevance Among African Americans in these cohorts, the presence of SCT was associated with an increased risk of CKD, decline in eGFR, and albuminuria, compared with noncarriers. These findings suggest that SCT may be associated with the higher risk of kidney disease in African Americans.
    JAMA The Journal of the American Medical Association 11/2014; 312(20). DOI:10.1001/jama.2014.15063 · 35.29 Impact Factor
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    ABSTRACT: To describe the prevalence and outcomes of renal transplantation in children with ID we performed a retrospective cohort analysis of all children receiving a first kidney-alone transplant in the UNOS dataset from 2008 to 2011. Recipients with definite, probable, and without ID were compared using chi-square tests. Kaplan–Meier curves were constructed for patient and graft survival. Cox proportional hazard models were used to estimate the association between ID and graft failure and patient survival. Over the study period, 332 children with definite (117) or probable (215) ID underwent first renal transplant, accounting for 16% of all first pediatric renal transplants (n = 2076). Children with definite ID were not significantly different from children without ID with respect to sex, ethnicity, or prevalence of acute rejection. ID was associated with increased likelihood of deceased donor source. ID was not significantly associated with decreased graft or patient survival. In this first large-scale study, up to 16% of first pediatric renal transplants were performed in children with ID. Short-term graft and patient survival after transplant were equivalent between children with and without ID. Further research is needed to examine long-term outcomes of transplant in this population.
    Pediatric Transplantation 08/2014; 18(7). DOI:10.1111/petr.12339 · 1.44 Impact Factor
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    Deborah L Huang · Itamar B Abrass · Bessie A Young ·
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    ABSTRACT: Background Medication safety in patients with chronic kidney disease (CKD) is a growing concern. This is particularly relevant in older adults due to underlying CKD. Metformin use is contraindicated in patients with abnormal kidney function; however, many patients are potentially prescribed metformin inappropriately. We evaluated the prevalence of CKD among older adults prescribed metformin for type 2 diabetes mellitus using available equations to estimate kidney function and examined demographic characteristics of patients who were potentially inappropriately prescribed metformin. Methods We conducted a cross-sectional analysis of older adults aged ≥65 years prescribed metformin from March 2008-March 2009 at an urban tertiary-care facility in Seattle, Washington, USA. CKD was defined using National Kidney Foundation-Kidney Disease Outcomes Quality Initiative criteria. Creatinine clearance was calculated using the Cockcroft-Gault equation; estimated glomerular filtration rate was calculated using the abbreviated Modification of Diet in Renal Disease (MDRD) and CKD-Epidemiology (EPI) Collaboration equations. Regression analyses were used to determine the associations between demographic characteristics and prevalent CKD. Results Among 356 subjects (median age 69 years, 52.5% female, 39.4% non-Hispanic black), prevalence of stage 3 or greater CKD calculated by any of the equations was 31.4%. The Cockcroft-Gault equation identified more subjects as having CKD (23.7%) than the abbreviated MDRD (21.1%) or CKD-EPI (21.7%) equations (P < 0.001). Older age (OR = 1.13, 95% CI 1.08-1.19) and female sex (OR = 2.51, 95% CI 1.44-4.38) were associated with increased odds of potentially inappropriate metformin prescription due to CKD; non-Hispanic black race was associated with decreased odds of potentially inappropriate metformin prescription due to CKD (OR = 0.41, 95% CI 0.23-0.71). Conclusions CKD is common in older adults prescribed metformin for type 2 diabetes, raising concern for potentially inappropriate medication use. No single equation to estimate kidney function may accurately identify CKD in this population. Medication safety deserves greater consideration among elderly patients due to the widespread prevalence of CKD.
    BMC Nephrology 06/2014; 15(1):86. DOI:10.1186/1471-2369-15-86 · 1.69 Impact Factor
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    ABSTRACT: Comorbid major depression is associated with adverse health outcomes in patients with diabetes, but little is known regarding its associations with long-term renal outcomes in this population. Furthermore, the impact of minor depression on renal outcomes is not known. This study evaluated associations between depressive symptoms and risk of incident ESRD in a diabetic cohort. In this prospective, observational cohort study, 3886 ambulatory adults with diabetes were recruited from primary care clinics of a large health maintenance organization in the state of Washington. Demographics, laboratory data, depressive symptoms (based on the Patient Health Questionnaire-9), and patterns of diabetes self-care were collected. Participants were considered depressed if they had the required number of depressive symptoms (≥5 for major or 2-4 for minor depressive symptoms), including depressed mood or anhedonia, >50% of the time for ≥2 weeks and a Patient Health Questionnaire-9 score≥10 for major and ≥5 for minor depressive symptoms. Risk of incident ESRD was estimated using Cox proportional hazards regression, with predialysis death as a competing risk. During a median follow-up of 8.8 years, 87 patients (2.2%) developed ESRD. Major depressive symptoms were associated with a higher risk of incident ESRD (hazard ratio, 1.85; 95% confidence interval, 1.02 to 3.33) after adjusting for age, sex, race/ethnicity, marital status, education, smoking, body mass index, diabetes duration, hemoglobin A1c, baseline kidney function, microalbuminuria, hypertension, renin-angiotensin system blockers, and adherence to diabetes self-care. Minor depressive symptoms were not significantly associated with incident ESRD (hazard ratio, 1.08; 95% confidence interval, 0.52 to 2.25). Major depressive symptoms, but not minor depressive symptoms, were associated with a higher risk of incident ESRD over 10 years. Additional studies are needed to determine whether treatment for depression can improve renal outcomes in patients with diabetes.
    Clinical Journal of the American Society of Nephrology 03/2014; 9(5). DOI:10.2215/CJN.08670813 · 4.61 Impact Factor
  • Margaret K Yu · Wayne Katon · Bessie A Young ·
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    ABSTRACT: Background/aims: The associations between major depression and chronic kidney disease (CKD) in patients with diabetes are incompletely characterized. Depressed patients with diabetes are known to have worse diabetes self-care, but it is not known whether this mediates the association between depression and CKD in this population. Methods: We conducted a cross-sectional study of the associations between major depressive symptoms and CKD in the Pathways Study (n = 4,082), an observational cohort of ambulatory diabetic patients from a managed care setting. Depression status was ascertained using the Patient Health Questionnaire-9 (PHQ-9). Stepwise logistic regression models examined the associations between depression and impaired estimated glomerular filtration rate (<60 ml/min/1.73 m(2)) or microalbuminuria, after adjustment for demographics, CKD risk factors, and diabetes self-care variables. Results: Clinically significant depression symptoms (PHQ-9 ≥10) were associated with a greater risk of microalbuminuria after adjustment for demographic variables (OR 1.54, 95% CI 1.21-1.95) and traditional CKD risk factors (OR 1.36, 95% CI 1.04-1.77); this association persisted after additional adjustment for diabetes self-care (OR 1.34, 95% CI 1.02-1.75). Depression was not associated with impaired estimated glomerular filtration rate in any of the models. Conclusion: In this cohort of diabetic subjects, clinically significant depression symptoms were associated with microalbuminuria, which could not be entirely explained by differences in diabetes self-care.
    Nephron Clinical Practice 10/2013; 124(1-2):106-112. DOI:10.1159/000355551 · 1.40 Impact Factor
  • Deborah L Huang · Kwun Chuen Gary Chan · Bessie A Young ·
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    ABSTRACT: To determine the association between health-related quality of life (HRQOL) and oral health in older U.S. adults with diabetes mellitus (DM). Cross-sectional. Data from the U.S. Behavioral Risk Factor Surveillance System 2006, 2008, and 2010. Nationally representative sample of 70,363 adults aged 65 and older with DM. Older adults with DM were more likely to report permanent tooth loss due to caries or periodontal disease than those without (82.3% vs 74.3%, P < .001) and less likely to receive dental care in the past year (59.0% vs 70.9%, P < .001). Loss of permanent teeth from caries or periodontal disease was associated with 1.25 times greater odds of worse self-rated general health (95% confidence interval (CI) = 1.13-1.37). Lack of dental care in the preceding 12 months was associated with 1.34 times greater odds of worse self-rated general health (95% CI = 1.25-1.44) than receiving dental care in the preceding 12 months. Poor dentition and longer time since last dental visit were associated with more physically unhealthy days. Poor dentition and lack of dental care were associated with worse HRQOL in older adults with DM. Further research is needed to determine whether better oral health improves HRQOL in this population.
    Journal of the American Geriatrics Society 09/2013; 61(10). DOI:10.1111/jgs.12452 · 4.57 Impact Factor
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    ABSTRACT: Controversies exist in the adult literature regarding the use of kidneys from small donors into larger recipients. Little is known regarding this issue in pediatric kidney transplantation. To assess the impact of donor/recipient size mismatch on long-term renal graft survival in pediatric patients undergoing living-donor renal transplantation. We reviewed the United Network for Organ Sharing database from 1987 to 2010 for adolescent (11-18 years old) patients who underwent primary living-donor renal transplantation. According to donor/recipient body surface area (BSA) ratio, patients were stratified into two categories: BSA ratio <0.9 and ≥0.9. Graft survival rates were compared between these two groups using Kaplan-Meier survival curves and Cox proportional hazards models. Of the 1880 patients identified, 116 (6.2%) had a donor/recipient BSA ratio <0.9 and 1764 (93.8%) had a donor/recipient BSA ratio ≥0.9 group. BSA ratio <0.9 conferred an increased risk of graft loss (adjusted hazard ratio, 1.61; 95% confidence interval, 1.13-2.27; P=0.008). Patients with a donor/recipient BSA ratio ≥0.9 group had a significantly longer graft survival compared with those with a donor/recipient BSA ratio <0.9 after adjustment for donor age and gender, recipient age, gender, ethnicity, cause of renal failure, as well as clinical factors, such as cold and warm ischemia time and HLA mismatch. We conclude that low donor/recipient BSA ratio was associated with an increased risk of graft loss. Appropriate size matching conferred better long-term graft survival in adolescents receiving live-donor kidney transplants.
    Transplantation 07/2013; 96(6). DOI:10.1097/TP.0b013e31829d672c · 3.83 Impact Factor
  • Bessie Ann Young ·

    American Journal of Kidney Diseases 07/2013; 62(1):3-6. DOI:10.1053/j.ajkd.2013.04.003 · 5.90 Impact Factor
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    ABSTRACT: BACKGROUND: Although chronic kidney disease (CKD) is a highly prevalent condition among older adults with diabetes, the associations between health-related quality of life (HRQoL) and severity of CKD in this population are not well understood. The objective of this study was to assess HRQoL and depressive symptoms across estimated glomerular filtration rate (eGFR) stages. STUDY DESIGN: Cross-sectional. SETTING & PARTICIPANTS: 5,805 members of Kaiser Permanente Northern California, 60 years or older with diabetes, from the 2005-2006 Diabetes Study of Northern California (DISTANCE) survey. PREDICTOR: eGFR categories were defined as ≥90 (referent category), 75-89, 60-74, 45-59, 30-44, or ≤29 mL/min/1.73 m(2). OUTCOMES: HRQoL was measured using the modified Short Form-8 Physical Component Summary (PCS) and Mental Component Summary (MCS) scores. Depressive symptoms were measured using the Patient Health Questionnaire-8. RESULTS: In unadjusted linear regression analyses, physical (PCS) and mental (MCS) HRQoL scores were significantly lower with worsening eGFR level. However, after adjustment for sociodemographics, diabetes duration, obesity, and cardiovascular comorbid conditions and taking into account interactions with proteinuria, none of the eGFR categories was significantly or substantively associated with PCS or MCS score. In both unadjusted and adjusted analyses, higher risk of depressive symptoms was observed in respondents with eGFR ≤29 mL/min/1.73 m(2) (relative risk, 2.02; 95% CI, 1.10-3.71; P < 0.05) compared with the referent group. However, this eGFR-depression relationship was no longer significant after adjusting for hemoglobin level. LIMITATIONS: Participants are part of a single health care delivery system. CONCLUSIONS: Our findings suggest the need for greater attention to and potential interventions for depression in patients with reduced eGFR.
    American Journal of Kidney Diseases 06/2013; 62(3). DOI:10.1053/j.ajkd.2013.03.039 · 5.90 Impact Factor
  • Bessie Young ·

    Clinical Journal of the American Society of Nephrology 06/2013; 8(6):898-900. DOI:10.2215/CJN.03970413 · 4.61 Impact Factor
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    ABSTRACT: Purpose: Although psychosocial and clinical factors have been found to be associated with hypoglycemic episodes in patients with diabetes, few studies have examined the association of depression with severe hypoglycemic episodes. This study examined the prospective association of depression with risk of hypoglycemic episodes requiring either an emergency department visit or hospitalization. Methods: In a longitudinal cohort study, a sample of 4,117 patients with diabetes enrolled between 2000 and 2002 were observed from 2005 to 2007. Meeting major depression criteria on the Patient Health Questionnaire-9 was the exposure of interest, and the outcome of interest was an International Classification of Disease, Ninth Revision code for a hypoglycemic episode requiring an emergency department visit or hospitalization. Proportional hazard models were used to analyze the association of baseline depression and risk of one or more severe hypoglycemic episodes. Poisson regression was used to determine whether depression status was associated with the number of hypoglycemic episodes. Results: After adjusting for sociodemographic, clinical measures of diabetes severity, non-diabetes-related medical comorbidity, prior hypoglycemic episodes, and health risk behaviors, depressed compared with nondepressed patients who had diabetes had a significantly higher risk of a severe hypoglycemic episode (hazard ratio = 1.42, 95% CI, 1.03-1.96) and a greater number of hypoglycemic episodes (odds ratio = 1.34, 95% CI, 1.03-1.74). Conclusion: Depression was significantly associated with time to first severe hypoglycemic episode and number of hypoglycemic episodes. Research assessing whether recognition and effective treatment of depression among persons with diabetes prevents severe hypoglycemic episodes is needed.
    The Annals of Family Medicine 05/2013; 11(3):245-250. DOI:10.1370/afm.1501 · 5.43 Impact Factor
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    ABSTRACT: Patients with chronic diabetic complications experience high morbidity and mortality. Sex disparities in modifiable factors such as processes of care or self-care activities have not been explored in detail, particularly in these high-risk patients. Sex differences in processes of care and self-care activities were assessed in a cross-sectional analysis of the Pathways Study, an observational cohort of primary care diabetic patients from a managed care organization (N = 4,839). Compared to men, women had decreased odds of dyslipidemia screening (adjusted odds ratio (AOR) 0.73, 95% CI 0.62-0.85), reaching low-density lipoprotein goal (AOR 0.70, 95% CI 0.58-0.86), and statin use (AOR 0.69, 95% CI 0.58-0.81); women had 19% greater odds of reaching hemoglobin A1c <7% (95% CI 1.02-1.41). There were no sex differences in hemoglobin A1c testing, microalbuminuria screening, or angiotensin-converting enzyme inhibitor use. Women were less likely to report regular exercise but had better adherence to healthy diet, glucose monitoring, and self-foot examination compared to men. Patterns of sex differences were consistent in subjects with diabetic complications. Significant sex disparities exist in diabetes process of care measures and self-care, even amongst patients known to have chronic diabetic complications.
    Journal of Diabetes Research 03/2013; 2013(3):575814. DOI:10.1155/2013/575814 · 2.16 Impact Factor
  • D.L. HUANG · B.A. YOUNG ·
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    ABSTRACT: Objective: Determine the association between periodontal disease (PD) and dentition with self-reported general health among community-dwelling U.S. older adults (≥65 years). Method: Cross-sectional analysis of National Health and Nutrition Examination Survey (NHANES) 2009-2010 data. Predictors of interest were dentition, self-reported PD and oral health measures. Primary outcome of interest was health-related quality of life (HRQOL-4 CDC Healthy Days Module). Descriptive analyses and multivariable logistic regression analyses were performed. Result: Participants’ (N=1,050) mean age was 73.2±0.2 years, female 55.5%, non-Hispanic white 80.3%. Mean number of teeth was 19.5±0.4; 39.5% had <20 teeth, and 31.2% rated their oral health as excellent/very good. PD was self-reported by 14.8%, 15.1% reported prior non-injury-related tooth mobility, and 19.2% reported any prior PD treatment. More participants with reported PD had <20 teeth (42.9%) compared to those without reported PD (38.3%). Likewise, 46.6% of participants with prior PD treatment had <20 teeth compared to 37.6% without prior treatment. Self-rated general health was fair/poor in more participants with <20 teeth (25.3%) compared to subjects with ≥20 teeth (22.6%), and among those with reported PD (37.4%) compared to no reported PD (21.7%). However, participants with reported PD and/or <20 teeth reported fewer unhealthy days compared to those without reported PD or ≥20 teeth. Self-reported PD was associated with worse self-rated general health (OR=2.14, 95% CI 1.00-4.60, p=0.05) after adjustment for demographics and smoking status. Worse general health was not associated with <20 teeth (OR=1.09, 95% CI 0.65-1.82) or prior PD treatment (OR=0.72, 95% CI 0.35-1.52). Dentition and self-reported PD were not associated with number of unhealthy days. Conclusion: Dentition and self-reported oral health measures appear to reflect self-rated general health in community-dwelling older adults, but not number of unhealthy days. These findings should be confirmed in larger studies.
    IADR/AADR/CADR General Session and Exhibition 2013; 03/2013
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    ABSTRACT: The aim of this study was to examine whether patients who received a multicondition collaborative care intervention for chronic illnesses and depression had greater improvement in self-care knowledge and efficacy, and whether greater knowledge and self-efficacy was positively associated with improved target outcomes. A randomized controlled trial with 214 patients with comorbid depression and poorly controlled diabetes and/or coronary heart disease tested a 12-month team-based intervention that combined self-management support and collaborative care management. At 6 and 12 month outcomes the intervention group showed significant improvements over the usual care group in confidence in ability to follow through with medical regimens important to managing their conditions and to maintain lifestyle changes even during times of stress. Improvements in self care-efficacy were significantly related to improvements in depression, and early improvements in confidence to maintain lifestyle changes even during times of stress explained part of the observed subsequent improvements in depression.
    Behavioral Medicine 02/2013; 39(1):1-6. DOI:10.1080/08964289.2012.708682 · 1.00 Impact Factor

Publication Stats

5k Citations
580.73 Total Impact Points


  • 2003-2015
    • University of Washington Seattle
      • • Department of Health Services
      • • Department of Medicine
      • • Division of General Internal Medicine
      Seattle, Washington, United States
  • 2009-2012
    • Group Health Cooperative
      • Group Health Research Institute
      Seattle, WA, United States
  • 2004-2012
    • VA Puget Sound Health Care System
      Washington, Washington, D.C., United States
    • University of Alabama at Birmingham
      • Division of Preventive Medicine
      Birmingham, AL, United States
  • 2011
    • United States Department of Veterans Affairs
      Бедфорд, Massachusetts, United States
  • 2006
    • University of California, Davis
      • Department of Family and Community Medicine
      Davis, CA, United States
  • 2001-2005
    • Northwest Kidney Centers
      Seattle, Washington, United States