156 results on '"Powell LH"'
Search Results
2. Menopausal hormone therapy and health outcomes during the intervention and extended poststopping phases of the women's health initiative randomized trials
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Manson, JAE, Chlebowski, RT, Stefanick, ML, Aragaki, AK, Rossouw, JE, Prentice, RL, Anderson, G, Howard, BV, Thomson, CA, LaCroix, AZ, Wactawski-Wende, J, Jackson, RD, Limacher, M, Margolis, KL, Wassertheil-Smoller, S, Beresford, SA, Cauley, JA, Eaton, CB, Gass, M, Hsia, J, Johnson, KC, Kooperberg, C, Kuller, LH, Lewis, CE, Liu, S, Martin, LW, Ockene, JK, O'Sullivan, MJ, Powell, LH, Simon, MS, Van Horn, L, Vitolins, MZ, Wallace, RB, Manson, JAE, Chlebowski, RT, Stefanick, ML, Aragaki, AK, Rossouw, JE, Prentice, RL, Anderson, G, Howard, BV, Thomson, CA, LaCroix, AZ, Wactawski-Wende, J, Jackson, RD, Limacher, M, Margolis, KL, Wassertheil-Smoller, S, Beresford, SA, Cauley, JA, Eaton, CB, Gass, M, Hsia, J, Johnson, KC, Kooperberg, C, Kuller, LH, Lewis, CE, Liu, S, Martin, LW, Ockene, JK, O'Sullivan, MJ, Powell, LH, Simon, MS, Van Horn, L, Vitolins, MZ, and Wallace, RB
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IMPORTANCE: Menopausal hormone therapy continues in clinical use but questions remain regarding its risks and benefits for chronic disease prevention. OBJECTIVE: To report a comprehensive, integrated overview of findings from the 2 Women's Health Initiative (WHI) hormone therapy trials with extended postintervention follow-up. DESIGN, SETTING, AND PARTICIPANTS: A total of 27 347 postmenopausal women aged 50 to 79 years were enrolled at 40 US centers. INTERVENTIONS: Women with an intact uterus received conjugated equine estrogens (CEE; 0.625 mg/d) plus medroxyprogesterone acetate (MPA; 2.5 mg/d) (n = 8506) or placebo (n = 8102). Women with prior hysterectomy received CEE alone (0.625 mg/d) (n = 5310) or placebo (n = 5429). The intervention lasted a median of 5.6 years in CEE plus MPA trial and 7.2 years in CEE alone trial with 13 years of cumulative follow-up until September 30, 2010. MAIN OUTCOMES AND MEASURES: Primary efficacy and safety outcomeswere coronary heart disease (CHD) and invasive breast cancer, respectively. A global index also included stroke, pulmonary embolism, colorectal cancer, endometrial cancer, hip fracture, and death. RESULTS: During the CEE plus MPA intervention phase, the numbers of CHD cases were 196 for CEE plus MPA vs 159 for placebo (hazard ratio [HR], 1.18; 95% CI, 0.95-1.45) and 206 vs 155, respectively, for invasive breast cancer (HR, 1.24; 95% CI, 1.01-1.53). Other risks included increased stroke, pulmonary embolism, dementia (in women aged ≥65 years), gallbladder disease, and urinary incontinence; benefits included decreased hip fractures, diabetes, and vasomotor symptoms. Most risks and benefits dissipated postintervention, although some elevation in breast cancer risk persisted during cumulative follow-up (434 cases for CEE plus MPAvs 323 for placebo; HR, 1.28 [95%CI, 1.11-1.48]). The risks and benefits were more balanced during the CEE alone intervention with 204 CHD cases for CEE alone vs 222 cases for placebo (HR,0.94; 95% CI, 0
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- 2013
3. PHS73 - Costs Of Pilot Programs In Chicago-Based Centers For Population Health And Health Disparities: A Case For Team-Care?
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Walton, S, Johnson, TJ, Powell, LH, Emery, EE, Rothschild, SK, Joyce, B, and Li, CC
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- 2014
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4. Body mass index in mid-life women: relative influence of menopause, hormone use, and ethnicity
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Matthews, KA, primary, Abrams, B, additional, Crawford, S, additional, Miles, T, additional, Neer, R, additional, Powell, LH, additional, and Wesley, D, additional
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- 2001
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5. Worried about coronary artery disease? Check your earlobe creases
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Elliott Wj and Powell Lh
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Coronary artery disease ,medicine.medical_specialty ,business.industry ,Internal medicine ,Earlobe creases ,medicine ,Cardiology ,Anatomy ,medicine.disease ,business ,Pathology and Forensic Medicine ,Surgery - Published
- 1996
6. Depression predicts repeated heart failure hospitalizations.
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Johnson TJ, Basu S, Pisani BA, Avery EF, Mendez JC, Calvin JE Jr, and Powell LH
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OBJECTIVE: Management of depression, if it is independently associated with repeated hospitalizations for heart failure (HF), offers promise as a viable and cost-effective strategy to improve health outcomes and reduce health care costs for HF. The objective of this study was to assess the association between depression and the number of HF-related hospitalizations in patients with low-to-moderate systolic or diastolic dysfunction, after controlling for illness severity, socioeconomic factors, physician adherence to evidence-based medications, patient adherence to HF drug therapy, and patient adherence to salt restrictions. METHODS AND RESULTS: The Heart Failure Adherence and Retention Trial (HART) was a randomized behavioral trial to evaluate whether patient self-management skills coupled with HF education improved patient outcomes. Depression was measured at baseline with the Geriatric Depression Scale (GDS). The number of hospitalizations was analyzed with a negative binomial regression model that included an offset term to account for the differential duration of follow-up for individual subjects. The average unadjusted number of hospitalizations per year was 0.40 in the depressed group (GDS >=10) and 0.33 in the nondepressed group (GDS <10). Depression was a strong predictor (incident rate ratio 1.45; P = .006) after adjusting for physician adherence to evidence-based medication use, patient adherence to HF drug therapy, patient adherence to salt restriction, illness severity, HF severity (6-minute walk <620 feet), and socioeconomic factors. CONCLUSIONS: Depression is a strong psychosocial predictor of repeated hospitalizations for HF. Compared with nondepressed individuals, those with depression were hospitalized for HF 1.45 times more often, even after controlling for physician adherence to evidence-based medications and patient adherence to HF drug therapy and salt restrictions. This finding suggests that clinicians should screen for depression early in the course of HF management. [ABSTRACT FROM AUTHOR]
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- 2012
7. Evaluation of the Fight Asthma Now (FAN) program to improve asthma knowledge in urban youth and teenagers.
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Mosnaim GS, Li H, Damitz M, Sharp LK, Li Z, Talati A, Mirza F, Richardson D, Rachelefsky G, Africk J, and Powell LH
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- 2011
8. Hot flashes and carotid intima media thickness among midlife women.
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Thurston RC, Sutton-Tyrrell K, Everson-Rose SA, Hess R, Powell LH, Matthews KA, Thurston, Rebecca C, Sutton-Tyrrell, Kim, Everson-Rose, Susan A, Hess, Rachel, Powell, Lynda H, and Matthews, Karen A
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- 2011
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9. Cortisol and depressive symptoms in a population-based cohort of midlife women.
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Knight JM, Avery EF, Janssen I, Powell LH, Knight, Jennifer M, Avery, Elizabeth F, Janssen, Imke, and Powell, Lynda H
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- 2010
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10. Self-management counseling in patients with heart failure: the heart failure adherence and retention randomized behavioral trial.
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Powell LH, Calvin JE Jr, Richardson D, Janssen I, Mendes de Leon CF, Flynn KJ, Grady KL, Rucker-Whitaker CS, Eaton C, Avery E, HART Investigators, Powell, Lynda H, Calvin, James E Jr, Richardson, Dejuran, Janssen, Imke, Mendes de Leon, Carlos F, Flynn, Kristin J, Grady, Kathleen L, Rucker-Whitaker, Cheryl S, and Eaton, Claudia
- Abstract
Context: Motivating patients with heart failure to adhere to medical advice has not translated into clinical benefit, but past trials have had methodological limitations.Objective: To determine the value of self-management counseling plus heart failure education, compared with heart failure education alone, for the primary end point of death or heart failure hospitalization.Design, Setting, and Patients: The Heart Failure Adherence and Retention Trial (HART), a single-center, multiple-hospital, partially blinded behavioral efficacy randomized controlled trial involving 902 patients with mild to moderate heart failure and reduced or preserved systolic function, randomized from the Chicago metropolitan area between October 2001 and October 2004 and undergoing follow-up for 2 to 3 subsequent years.Interventions: All patients were offered 18 contacts and 18 heart failure educational tip sheets during the course of 1 year. Patients randomized to the education group received tip sheets in the mail and telephone calls to check comprehension. Patients randomized to the self-management group received tip sheets in groups and were taught self-management skills to implement the advice.Main Outcome Measure: Death or heart failure hospitalization during a median of 2.56 years of follow-up.Results: Patients were representative of typical clinical populations (mean age, 63.6 years; 47% women, 40% racial/ethnic minority, 52% with annual family income less than $30,000, and 23% with preserved systolic function). The rate of the primary end point in the self-management group was no different from that in the education group (163 [40.1%)] vs 171 [41.2%], respectively; odds ratio, 0.95 [95% confidence interval, 0.72-1.26]). There were no significant differences on any secondary end points, including death, heart failure hospitalization, all-cause hospitalization, or quality of life.Conclusions: Compared with an enhanced educational intervention alone, the addition of self-management counseling did not reduce death or heart failure hospitalization in patients with mild to moderate heart failure.Trial Registration: clinicaltrials.gov Identifier: NCT00018005. [ABSTRACT FROM AUTHOR]- Published
- 2010
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11. Hopelessness, depressive symptoms, and carotid atherosclerosis in women: the Study of Women's Health Across the Nation (SWAN) heart study.
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Whipple MO, Lewis TT, Sutton-Tyrrell K, Matthews KA, Barinas-Mitchell E, Powell LH, Everson-Rose SA, Whipple, Mary O, Lewis, Tené T, Sutton-Tyrrell, Kim, Matthews, Karen A, Barinas-Mitchell, Emma, Powell, Lynda H, and Everson-Rose, Susan A
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- 2009
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12. Hostility is associated with visceral, but not subcutaneous, fat in middle-aged African American and white women.
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Lewis TT, Everson-Rose SA, Karavolos K, Janssen I, Wesley D, Powell LH, Lewis, Tené T, Everson-Rose, Susan A, Karavolos, Kelly, Janssen, Imke, Wesley, Deidre, and Powell, Lynda H
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- 2009
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13. Quality of life in a diverse population of patients with heart failure: BASELINE FINDINGS FROM THE HEART FAILURE ADHERENCE AND RETENTION TRIAL (HART)
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de Leon CF, Grady KL, Eaton C, Rucker-Whitaker C, Janssen I, Calvin J, and Powell LH
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- 2009
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14. Depressive symptoms and increased visceral fat in middle-aged women.
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Everson-Rose SA, Lewis TT, Karavolos K, Dugan SA, Wesley D, Powell LH, Everson-Rose, Susan A, Lewis, Tené T, Karavolos, Kelly, Dugan, Sheila A, Wesley, Deidre, and Powell, Lynda H
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- 2009
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15. Menopause and the metabolic syndrome: the Study of Women's Health Across the Nation.
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Janssen I, Powell LH, Crawford S, and Lasley B
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- 2008
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16. Associations of endogenous sex hormones with the vasculature in menopausal women: the Study of Women's Health Across the Nation (SWAN).
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Wildman RP, Colvin AB, Powell LH, Matthews KA, Everson-Rose SA, Hollenberg S, Johnston JM, Sutton-Tyrrell K, Wildman, Rachel P, Colvin, Alicia B, Powell, Lynda H, Matthews, Karen A, Everson-Rose, Susan A, Hollenberg, Steven, Johnston, Janet M, and Sutton-Tyrrell, Kim
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- 2008
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17. Musculoskeletal pain and menopausal status.
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Dugan SA, Powell LH, Kravitz HM, Everson Rose SA, Karavolos K, and Luborsky J
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- 2006
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18. The effect of a psychosocial intervention and quality of life after acute myocardial infarction: the Enhancing Recovery in Coronary Heart Disease (ENRICHD) clinical trial.
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de Leon CFM, Czajkowski SM, Freedland KE, Bang H, Powell LH, Wu C, Burg MM, DiLillo V, Ironson G, Krumholz HM, Mitchell P, Blumenthal JA, and ENRICHD Investigators
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- 2006
19. Psychosocial treatment within sex by ethnicity subgroups in the Enhancing Recovery in Coronary Heart Disease clinical trial.
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Schneiderman N, Saab PG, Catellier DJ, Powell LH, DeBusk RF, Williams RB, Carney RM, Raczynski JM, Cowan MJ, Berkman LF, Kaufmann PG, and ENRICHD (Enhancing Recovery in Coronary Heart Disease) Investigators
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- 2004
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20. A population-based longitudinal study of cognitive functioning in the menopausal transition.
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Meyer PM, Powell LH, Wilson RS, Everson-Rose SA, Kravitz HM, Luborsky JL, Madden T, Pandey D, Evans DA, Meyer, P M, Powell, L H, Wilson, R S, Everson-Rose, S A, Kravitz, H M, Luborsky, J L, Madden, T, Pandey, D, and Evans, D A
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- 2003
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21. Measuring multiple dimensions of religion and spirituality for health research: conceptual background and findings from the 1998 General Social Survey.
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Idler EL, Musick MA, Ellison CG, George LK, Krause N, Ory MG, Pargament KI, Powell LH, Underwood LG, and Williams DR
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Progress in studying the relationship between religion and health has been hampered by the absence of an adequate measure of religiousness and spirituality. This article reports on the conceptual and empirical development of an instrument to measure religiousness and spirituality, intended explicitly for studies of health. It is multidimensional to allow investigation of multiple possible mechanisms of effect, brief enough to be included in clinical or epidemiological surveys, inclusive of both traditional religiousness and noninstitutionally based spirituality, and appropriate for diverse Judeo-Christian populations. The measure may be particularly useful for studies of health in elderly populations in which religious involvement is higher. The measure was tested in the nationally representative 1998 General Social Survey (N = 1,445). Nine dimensions have indices with moderate-to-good internal consistency, and there are three single-item domains. Analysis by age and sex shows that elderly respondents report higher levels of religiousness in virtually every domain of the measure. [ABSTRACT FROM AUTHOR]
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- 2003
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22. Sleep difficulty in women at midlife: a community survey of sleep and the menopausal transition.
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Kravitz HM, Ganz PA, Bromberger J, Powell LH, Sutton-Tyrrell K, Meyer PM, Kravitz, Howard M, Ganz, Patricia A, Bromberger, Joyce, Powell, Lynda H, Sutton-Tyrrell, Kim, and Meyer, Peter M
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- 2003
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23. An exploration of the health benefits of factors that help us to thrive.
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Ironson GH and Powell LH
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- 2005
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24. New directions in understanding the link between stress and health in women.
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Powell LH and Matthews KA
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- 2002
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25. PHS73 Costs Of Pilot Programs In Chicago-Based Centers For Population Health And Health Disparities: A Case For Team-Care?
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Walton, S, Johnson, TJ, Powell, LH, Emery, EE, Rothschild, SK, Joyce, B, and Li, CC
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26. Vitamin E and the risk of coronary disease.
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Steiner M, O'Keefe JH Jr., Lavie CJ, Sullivan JL, Powell LH, and Black HR
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- 1993
27. The Association Between Hypothyroidism and Cognitive Function Change in Women across the Menopause Transition: The Study of Women's Health Across the Nation.
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Ettleson MD, Karavolos K, Burnett-Bowie SM, Powell LH, and Janssen I
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- Humans, Female, Middle Aged, Longitudinal Studies, United States, Adult, Cognitive Dysfunction, Hypothyroidism drug therapy, Hypothyroidism psychology, Menopause, Cognition drug effects, Thyroxine therapeutic use, Thyroxine blood, Women's Health, Thyrotropin blood
- Abstract
Background: Patients treated for hypothyroidism with levothyroxine (LT4) monotherapy may present with persistent hypothyroidism symptoms, including cognitive symptoms, despite having a normal thyroid stimulating hormone (TSH) level. It remains unclear whether LT4 monotherapy is sufficient to normalize cognitive function outcomes over time. Methods: This is a multisite longitudinal study of a diverse group of women during midlife representing 5 ethnic/racial groups from 7 enrollment sites across the United States in the Study of Women's Health Across the Nation. Women were screened for a history of thyroid disease and the use of LT4. The study consisted of two primary groups: women with LT4-treated hypothyroidism and control women without thyroid disease. Each participant completed up to 9 cognitive assessments over the study period testing processing speed, working memory, and episodic memory (immediate and delayed recall). Multivariable generalized linear mixed models of scores for each cognitive assessment were developed to determine the association between LT4-treated hypothyroidism and cognitive function trajectories. Covariates included sociodemographic, clinical characteristics, and menopausal status (pre/early peri, late peri, and surgical/post). Sensitivity analyses were conducted to assess the impact of abnormal TSH levels and practice effects (i.e., improvements in scoring after repeated testing). Results: Of the 2033 women who were included in the study, 227 (11.2%) met criteria for LT4-treated hypothyroidism. At baseline, both processing speed and working memory scores were higher in LT4-treated women (mean processing speed scores: 56.5 vs 54.4; p value = 0.006; mean working memory scores: 6.8 vs 6.4; p value = 0.018). However, when considering the effect of LT4-treated hypothyroidism over time, there were no significant differences in the rate of cognitive decline (in any measure) between the hypothyroidism and control groups with or without covariate adjustment. The results were similar when considering LT4-treated women with abnormal TSH levels or after minimizing practice effects. Conclusions: We observed no difference in cognitive decline between women with LT4-treated hypothyroidism and women without thyroid disease. For similar aged patients with cognitive complaints, if thyroid function testing is normal, clinicians should consider causes other than inadequate thyroid hormone treatment to explain these symptoms.
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- 2024
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28. Cardiovascular Health, Race, and Decline in Cognitive Function in Midlife Women: The Study of Women's Health Across the Nation.
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Janssen I, Powell LH, Dugan SA, Derby CA, and Kravitz HM
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- Adult, Female, Humans, Middle Aged, Age Factors, Cardiovascular Diseases ethnology, Cardiovascular Diseases epidemiology, Cardiovascular Diseases psychology, Chicago epidemiology, Cognitive Aging psychology, Heart Disease Risk Factors, Risk Factors, United States epidemiology, White, Black or African American psychology, Cognition physiology, Cognitive Dysfunction epidemiology, Cognitive Dysfunction ethnology, Cognitive Dysfunction physiopathology, Cognitive Dysfunction diagnosis, Memory, Short-Term physiology, White People statistics & numerical data, Women's Health ethnology
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Background: Cognitive decline may progress for decades before dementia onset. Better cardiovascular health (CVH) has been related to less cognitive decline, but it is unclear whether this begins early, for all racial subgroups, and all domains of cognitive function. The purpose of this study was to determine the impact of CVH on decline in the 2 domains of cognition that decline first in White and Black women at midlife., Methods and Results: Subjects were 363 Black and 402 White women, similar in baseline age (mean±SD, 46.6±3.0 years) and education (15.7±2.0 years), from the Chicago site of the Study of Women's Health Across the Nation. Cognition, measured as processing speed and working memory, was assessed annually or biennially over a maximum of 20 years (mean±SD, 9.8±6.7 years). CVH was measured as Life's Essential 8 (blood pressure, body mass index, glucose, non-high-density lipoprotein cholesterol, smoking, physical activity, diet, sleep). Hierarchical linear mixed models identified predictors of cognitive decline with progressive levels of adjustment. There was a decline in processing speed that was explained by race, age, and the 3-way interaction of race, CVH, and time ( F
1,4308 =8.8, P =0.003). CVH was unrelated to decline in White women but in Black women poorer CVH was associated with greater decline. Working memory did not decline in the total cohort, by race, or by CVH., Conclusions: In midlife Black women, CVH promotion may be a target for preventing the beginnings of cognitive decline, thereby enhancing independent living with aging.- Published
- 2024
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29. Testing psychosocial interventions in context: Commentary on Beidas et al. (2023).
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Freedland KE, Powell LH, Czajkowski SM, and Epstein LH
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- Humans, Psychosocial Intervention methods
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In their recent Viewpoint article, Beidas et al. (2023) argue that researchers should test psychosocial interventions in the contexts in which they are meant to be delivered and that they can accelerate the deployment of these interventions by advancing directly from pilot trials to effectiveness and implementation studies without conducting efficacy trials. In this commentary, we argue that this is a well-intended but problematic approach and that there is a more productive strategy for translational behavioral intervention research. The commentary discusses issues concerning intervention development, refinement, and optimization; pilot and efficacy testing of interventions; the contexts in which interventions are delivered; clinical practice guidelines; and quick versus programmatic answers to significant clinical research questions. Testing psychosocial interventions in the contexts in which they are meant to be delivered is a complex task for interventions that are designed to be used in a wide variety of contexts. Nevertheless, interventions can be tested in the contexts in which they are meant to be delivered without sacrificing programmatic intervention development or safety and efficacy testing. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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- 2024
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30. Patient Preferences for Lifestyle Management in a Multi-site Randomized Lifestyle Trial for Remission of the Metabolic Syndrome.
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Iannuzzelli K, Suzuki S, Karavolos K, and Powell LH
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Background: Randomized behavioral clinical trials are the gold standard for evaluating efficacy of a behavioral treatment. However, because participants are generally unblinded to treatment, preference for a specific treatment option can lead to biased results and/or reduced treatment efficacy. The purpose was to describe the relative frequency and correlates of existence of a preference and patient preference for either an in-person group-based or a remote self-directed, lifestyle treatment prior to randomization to one of these treatments., Methods: The Enhanced Lifestyles for Metabolic Syndrome (ELM) trial is a multi-site behavioral clinical trial that compares efficacy of a group-based vs. a self-directed approach to lifestyle change on 2-year remission of the metabolic syndrome. Prior to randomization, participants were asked whether they had a preference for a particular treatment and, if so, which approach they preferred. Baseline data were used for a series of logistic regression models to determine behavioral correlates of treatment preference, independent of socioeconomic factors., Results: Of the 331 participants, 131 (39.6%) had no preference for either treatment. Among the 200 with a preference, 56 (28.0%) preferred the self-directed program. Strength of a pre-existing habit of eating vegetables on most days was an independent correlate of no preference (adjusted OR, 1.27; 95% CI, 1.01-1.61; p = 0.03) and preference for a self-directed program (adjusted OR, 1.55; 95% CI, 1.09-2.22; p = 0.01)., Conclusion: A pre-existing habit of eating vegetables was associated with no preference and preference for a less intensive lifestyle treatment. Post-treatment follow-up of the trial results will determine if concordance between preference and treatment assignment influences outcomes., (© 2024. This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply.)
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- 2024
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31. Development of a targeted behavioral treatment for smoking cessation among individuals with Chronic Obstructive Pulmonary Disease.
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Mathew AR, Avery EF, Cox C, Nwanah P, Kalhan R, Hitsman B, and Powell LH
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- Humans, Smoking therapy, Behavior Therapy, Tobacco Use Cessation Devices, Smoking Cessation psychology, Pulmonary Disease, Chronic Obstructive therapy
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Objective: Smoking cessation for individuals with Chronic Obstructive Pulmonary Disease (COPD) is medically critical, but smoking for coping motives is a common barrier., Method: In this evaluation of three treatment components (Mindfulness, Practice Quitting, and Countering Emotional Behaviors), we conducted two studies guided by the ORBIT model. Study 1 was a single-case design experiment (N = 18); Study 2 was a pilot feasibility study (N = 30). In both studies, participants were randomized to receive one of the three treatment modules. Study 1 examined implementation targets, changes in smoking for coping motives, and changes in smoking rate. Study 2 examined overall feasibility and participant-rated acceptability, and changes in smoking rate., Results: Study 1: Treatment implementation targets were met by 3/5 Mindfulness participants, 2/4 Practice Quitting participants, and 0/6 Countering Emotional Behaviors participants. The Practice Quitting condition led to 100% of participants meeting the clinically significant threshold in smoking for coping motives. Incidence of quit attempts ranged from 0-50%, and smoking rate was reduced by 50% overall. Study 2: Recruitment and retention met feasibility targets, with 97% of participants completing all four treatment sessions. Participants reported high treatment satisfaction by qualitative responses and rating scales (M = 4.8/ 5.0). Incidence of quit attempts ranged from 25-58%, and smoking rate was reduced by 56% overall., Conclusions: These two small-N studies provide complementary findings on internal validity and implementation of the novel intervention. While Study 1 provided initial support for plausibility of clinically significant change, Study 2 provided data on key feasibility parameters., Implications: Smoking cessation for individuals with COPD is medically critical. We conducted an early-phase evaluation of a novel behavioral treatment focused on reducing smoking for coping motives. Results provided initial support for plausibility of clinically significant change and feasibility of the intervention., (© 2023. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)
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- 2023
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32. Weight Loss Program Preferences of Men Working in Blue-Collar Occupations: A Qualitative Inquiry.
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Crane MM, Newman K, Hebert-Beirne J, Abril EP, Powell LH, and Appelhans BM
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- Adult, Humans, Male, Men, Middle Aged, Obesity, Occupations, Overweight, Weight Loss, Weight Reduction Programs
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Men who work in blue-collar occupations (skilled and unskilled trades) experience high rates of obesity and comorbid conditions. This group is underrepresented in behavioral interventions for weight management, which may stem from a mismatch between the features of available programs and these men's preferences. This qualitative study explored the views of these men, their experiences with weight loss, their preferences for weight loss programs, and messaging related to these programs. We conducted remote interviews with 20 men (age: 43 ± 13 years, M ± SD ) currently working in blue-collar occupations (50% construction, 25% transportation, and 25% manufacturing) who had body mass indices (BMIs) in the overweight/obese categories (BMI: 33 ± 6 kg/m
2 ). Deductive codes and summary themes were developed and discussed by the first two authors. A selection of transcripts was reviewed following theme development to confirm accuracy of the themes. Most participants ( n = 16, 80%) reported a prior weight loss attempt. The most common approaches to weight loss reported were increased exercise and following their own approach to changing diet (e.g., "eating less junk food"). For program and message preferences, two major themes emerged: participants wanted accurate and trustworthy information and wanted programs that fit their lifestyle. Results suggest that weight loss programs targeting men working in blue-collar occupations should emphasize the accuracy of information related to the program and the ease of incorporating it into participants' lifestyles. There is an urgent need to incorporate these preferences into effective programs.- Published
- 2022
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33. Psychosocial Well-Being and Progression of Coronary Artery Calcification in Midlife Women.
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Janssen I, Powell LH, Everson-Rose SA, Hollenberg SM, El Khoudary SR, and Matthews KA
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- Coronary Vessels diagnostic imaging, Disease Progression, Female, Humans, Middle Aged, Risk Factors, Tomography, X-Ray Computed, Women's Health, Coronary Artery Disease diagnostic imaging, Coronary Artery Disease epidemiology, Coronary Artery Disease etiology, Vascular Calcification complications, Vascular Calcification diagnostic imaging, Vascular Calcification epidemiology
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Background Prevention of cardiovascular disease (CVD) is a public health priority. The combination of physical activity, a healthy diet, and abstaining from tobacco plays an important role in prevention whereas aspects of psychosocial well-being have largely been examined separately with conflicting results. This study evaluated whether the combination of indices of psychosocial well-being was associated with less progression of coronary artery calcium (CAC). Methods and Results Participants were 312 women (mean age 50.8) from the SWAN (Study of Women's Health Across the Nation) ancillary Heart Study, free of clinical CVD at baseline. A composite psychosocial well-being score was created from 6 validated psychosocial questionnaires assessing optimism, vitality, life engagement, life satisfaction, rewarding multiple roles, and positive affect. Subclinical CAC progression was defined as an increase of ≥10 Agatston units over 2.3 years measured using electron beam tomography. Relative risk (RR) regression models examined the effect of well-being on CAC progression, progressively adjusting for sociodemographic factors, depression, healthy lifestyle behaviors, and standard CVD risk factors. At baseline, 42.9% had a CAC score >0, and progression was observed in 17.6%. Well-being was associated with less progression (RR, 0.909; 95% CI, 0.843-0.979; P =0.012), which remained significant with adjustment for potential confounders, depression, and health behaviors. Further adjustment for standard CVD risk factors weakened the association for the total sample (RR, 0.943; 95% CI, 0.871-1.020; P =0.142) but remained significant for the 134 women with baseline CAC>0 (RR, 0.921; 95% CI, 0.852-0.995; P =0.037). Conclusions Optimum early prevention of CVD in women may result from including the mind side of the mind-heart-body continuum.
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- 2022
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34. Empower Seriously Ill Older Adults to Formulate Their Goals for Medical Care in the Emergency Department.
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Ouchi K, George N, Revette AC, Hasdianda MA, Fellion L, Reust A, Powell LH, Sudore R, Schuur JD, Schonberg MA, Bernstein E, Tulsky JA, and Block SD
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- Aged, Aged, 80 and over, Decision Making, Female, Humans, Interviews as Topic, Male, Prognosis, Prospective Studies, Advance Care Planning, Emergency Service, Hospital, Goals, Personal Autonomy
- Abstract
Background: Most seriously ill older adults visit the emergency department (ED) near the end of life, yet no feasible method exists to empower them to formulate their care goals in this setting., Objective: To develop an intervention to empower seriously ill older adults to formulate their future care goals in the ED., Design: Prospective intervention development study., Setting: In a single, urban, academic ED, we refined the prototype intervention with ED clinicians and patient advisors. We tested the intervention for its acceptability in English-speaking patients ≥65 years old with serious illness or patients whose treating ED clinician answered "No" to the "surprise question" ("would not be surprised if died in the next 12 months"). We excluded patients with advance directives or whose treating ED clinician determined the patient to be inappropriate., Measurements: Our primary outcome was perceived acceptability of our intervention. Secondary outcomes included perceived main intent and stated attitude toward future care planning., Results: We refined the intervention with 16 mock clinical encounters of ED clinicians and patient advisors. Then, we administered the refined intervention to 23 patients and conducted semistructured interviews afterward. Mean age of patients was 76 years, 65% were women, and 43% of patients had metastatic cancer. Most participants (n = 17) positively assessed our intervention, identified questions for their doctors, and reflected on how they feel about their future care., Conclusion: An intervention to empower seriously ill older adults to understand the importance of future care planning in the ED was developed, and they found it acceptable.
- Published
- 2019
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35. BRIGHTEN Heart intervention for depression in minority older adults: Randomized controlled trial.
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Emery-Tiburcio EE, Rothschild SK, Avery EF, Wang Y, Mack L, Golden RL, Holmgreen L, Hobfoll S, Richardson D, and Powell LH
- Subjects
- Depression pathology, Female, Humans, Male, Middle Aged, Minority Groups, Depression diagnosis
- Abstract
Objective: Assess the effectiveness of an interdisciplinary geriatric team intervention in decreasing symptoms of depression among urban minority older adults in primary care. Secondary outcomes included cardiometabolic syndrome and trauma., Method: 250 African American and Hispanic older adults with PHQ-9 scores ≥ 8 and BMI ≥ 25 were recruited from 6 underserved urban primary care clinics. Intervention arm participants received the BRIGHTEN Heart team intervention plus membership in Generations, an older adult educational activity program; comparison participants received only Generations., Results: Both arms demonstrated clinically significant improvements in PHQ-9 scores at 6 months (-5 points, intervention and comparison) and 12 months (-7 points intervention, -6.5 points comparison); there was no significant difference in change scores between groups on depression or cardiometabolic syndrome at 6 months; there was a small difference in depression trajectory at 12 months (p < .001). More participants in the treatment group (70.7%) had greater than 50% reduction in PHQ-9 scores than the comparison group (56.3%; p = .036). For those with higher PTSD symptoms (PCL-C6), improvement in depression was significantly better in the intervention arm than the comparison arm, regardless of baseline PHQ-9 (p = .001). In mixed models, those with higher PTSD symptoms (β = -0.012, p = < 0.001) in the intervention arm showed greater depression improvement than those with lower PTSD symptoms (β = -0.004, p = .001)., Conclusions: The BRIGHTEN Heart intervention may be effective in reducing depression for urban minority older adults. Further research on team care interventions and screening for PTSD symptoms in primary care is warranted. (PsycINFO Database Record (c) 2018 APA, all rights reserved).
- Published
- 2019
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36. Serial Studies in Subclinical Atherosclerosis During Menopausal Transition (from the Study of Women's Health Across the Nation).
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Khan ZA, Janssen I, Mazzarelli JK, Powell LH, Dumasius A, Everson-Rose SA, Barinas-Mitchell E, Matthews K, El Khoudary SR, Weinstock PJ, and Hollenberg SM
- Subjects
- Adult, Atherosclerosis diagnostic imaging, Carotid Intima-Media Thickness, Female, Humans, Longitudinal Studies, Middle Aged, Prospective Studies, Pulse Wave Analysis, Risk Factors, Tomography, X-Ray Computed, Ultrasonography, United States epidemiology, Vascular Stiffness, Atherosclerosis epidemiology, Menopause
- Abstract
Cardiovascular disease risk increases in women after the menopausal transition; why this inflection point occurs remains uncertain. We aimed to characterize the influence of menopause on vascular aging by prospective assessment of change in indexes of subclinical atherosclerosis across the menopausal transition. We evaluated 411 healthy women from SWAN Heart, an ancillary study of SWAN (Study of Women's Health Across the Nation), for subclinical atherosclerosis at baseline and again after an average of 2.3 years. Carotid intima-media thickness and aortic pulse wave velocity were measured by ultrasound. Coronary artery calcium scores were obtained by computed tomography. Women were grouped by menopausal status as premenopausal, postmenopausal, or having undergone the transition during follow-up. Analyses of changes were adjusted for age at baseline and time between scans. Mean age at baseline was 51 ± 3 years; 93 (23%) subjects transitioned to menopause (Pre-Post), 147 (36%) remained premenopausal (Pre-Pre), while 171 (41%) were postmenopausal at baseline (Post-Post). Blood pressure readings did not differ between groups with similar increase noted in carotid intima-media thickness and log coronary artery calcium + 1 from baseline to follow-up. Change in aortic pulse wave velocity from baseline to follow-up was higher in Pre-Post (121 ± 23 cm/s) compared with Pre-Pre (38 ± 250 cm/s, p = 0.029) and Post-Post (41 ± 228 cm/s, p = 0.045). In conclusion, changes in aortic stiffness were more sensitive measures of perimenopausal vascular aging than morphologic indexes of subclinical atherosclerosis in women undergoing the menopausal transition. Serial assessment of such changes could potentially elucidate mechanisms of disease and identify women to target for aggressive lifestyle risk factor modification., (Copyright © 2018. Published by Elsevier Inc.)
- Published
- 2018
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37. Development of a lifestyle intervention for the metabolic syndrome: Discovery through proof-of-concept.
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Powell LH, Appelhans BM, Ventrelle J, Karavolos K, March ML, Ong JC, Fitzpatrick SL, Normand P, Dawar R, and Kazlauskaite R
- Subjects
- Body Weight physiology, Depression, Depressive Disorder, Exercise physiology, Female, Humans, Life Style, Male, Middle Aged, Social Support, Weight Loss physiology, Behavior Therapy, Diet Therapy, Exercise Therapy, Metabolic Syndrome therapy, Obesity therapy, Weight Reduction Programs
- Abstract
Objective: The aim was to describe the early phases of the progressive development of a lifestyle treatment for sustained remission of the metabolic syndrome (MetS) using the Obesity-Related Behavioral Intervention Trials (ORBIT) model for behavioral treatment development as a guide., Methods: Early discovery and design phases produced a 3-component (diet, physical activity, stress), group-based lifestyle treatment with an intensive 6-month phase followed by monthly, participant-led maintenance meetings. In the proof-of-concept phase, 26 participants with the MetS (age 53 ± 7 years, 77% female, and 65% ethnic minority) were recruited in a quasi-experimental design to determine if treatment could achieve the prespecified benchmark of MetS remission in ≥50% at 2.5 years. Exploratory outcomes focused on MetS components, weight, and patient-centered benefits on energy/vitality and psychosocial status., Results: MetS remission was achieved in 53.8% after a median of 2.5 years. At 2.5 years, an increase of +15.4% reported eating ≥3 servings of vegetables/day, +7.7% engaged in ≥150 minutes of moderate-to-vigorous physical activity/week; and +11.5% reported experiencing no depression in the past 2 weeks. Weight loss ≥5% was achieved by 38.5%, and energy/vitality, negative affect, and social support improved. Median group attendance over 2.5 years was 73.8%., Conclusions: It is plausible that this lifestyle program can produce a remission in the MetS, sustained through 2.5 years. After refinements to enhance precision and strength, progression to feasibility pilot testing and a randomized clinical trial will determine its efficacy as a cost-effective lifestyle option for managing the MetS in the current health care system. (PsycINFO Database Record, ((c) 2018 APA, all rights reserved).)
- Published
- 2018
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38. Development and Validation of a Technology-Based System for Tracking and Reporting Dietary Intake at School Meals.
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Appelhans BM, Martin MA, Guzman M, Olinger T, Pleasant A, Cabe J, and Powell LH
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- Adolescent, Adult, Child, Female, Food Preferences, Humans, Male, Meals, Parents, Reproducibility of Results, Child Nutrition Sciences methods, Child Nutrition Sciences standards, Data Collection methods, Data Collection standards, Diet Records, Food Services statistics & numerical data, Schools statistics & numerical data
- Abstract
Objective: This report describes the development and validation of a technology-based system that integrates data on food choice, nutrition, and plate waste to generate feedback reports summarizing students' dietary intake at school meals., Methods: Cafeteria staff used the system to document the school lunch choices of seventh-graders (n = 37) in an urban charter school for 5 months. Plate waste was assessed by research staff using a visual estimation method that was validated against directly weighed plate waste., Results: Most food choices (97.1%) were correctly recorded through the system. Visual estimates of plate waste had excellent interrater reliability (r's ≥ .94) and agreement with direct measurements (ρ's ≥ .75). Plate waste assessment required approximately 10 s/tray. Fifty-four percent of parents received feedback reports consistently., Conclusions and Implications: The technology-based system enabled staff to monitor dietary intake accurately at school meals. The system could potentially inform lunch menu modifications aimed at reducing plate waste., (Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
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39. Design of a bilevel clinical trial targeting adherence in heart failure patients and their providers: The Congestive Heart Failure Adherence Redesign Trial (CHART).
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Mangla A, Doukky R, Richardson D, Avery EF, Dawar R, Calvin JE Jr, and Powell LH
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- Aged, Female, Heart Failure psychology, Humans, Male, Socioeconomic Factors, Treatment Outcome, Disease Management, Guideline Adherence, Heart Failure therapy, Patient Compliance, Physician-Patient Relations ethics
- Abstract
Background: Socioeconomically disadvantaged patients are at an increased risk for adverse heart failure (HF) outcomes based upon nonadherence to medications and diet. Physicians are also suboptimally adherent to prescribing evidence-based therapy for HF., Methods: Congestive Heart Failure Adherence Redesign Trial (CHART) (NCT01698242) is a multicenter, bilevel, cluster randomized behavioral efficacy trial designed to assess the impact of intervening simultaneously on physicians and their socioeconomically disadvantaged patients (annual income <$30,000) having HF with reduced ejection fraction. Treatment arm physicians received individualized feedback on their adherence to prescribing evidence-based therapy. Their patients received weekly home visits from community health workers aimed at promoting understanding of HF and integrating adherence into daily life. Control arm physicians received regular updates on advances in HF management, and patients received monthly HF educational tip sheets produced by the American Heart Association. The primary outcome was all-cause hospital days over 30 months., Results: A total of 72 physicians (treatment, 35; control, 37) and their 320 patients (treatment, 157; control, 163) were recruited within 2 years. Randomization of physicians with all of their patients being assigned to the same arm was feasible and did not compromise the comparability of patients by arm. Using 5 recruiting hospitals located within disadvantaged neighborhoods produced a cohort that was primarily African American and representative of low-income urban patients with HF with reduced ejection fraction., Conclusion: CHART will determine the value of intervening on low adherence simultaneously in physicians and their socioeconomically disadvantaged patients in reducing all-cause hospitalization days., (Copyright © 2017 Elsevier Inc. All rights reserved.)
- Published
- 2018
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40. Postmenopausal Women With Greater Paracardial Fat Have More Coronary Artery Calcification Than Premenopausal Women: The Study of Women's Health Across the Nation (SWAN) Cardiovascular Fat Ancillary Study.
- Author
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El Khoudary SR, Shields KJ, Janssen I, Budoff MJ, Everson-Rose SA, Powell LH, and Matthews KA
- Subjects
- Adipose Tissue diagnostic imaging, Adult, Body Mass Index, Coronary Angiography methods, Coronary Artery Disease diagnosis, Coronary Artery Disease etiology, Disease Progression, Female, Follow-Up Studies, Humans, Incidence, Middle Aged, Pericardium diagnostic imaging, Retrospective Studies, Risk Assessment, Tomography, X-Ray Computed, United States epidemiology, Vascular Calcification diagnosis, Vascular Calcification epidemiology, Adiposity physiology, Coronary Artery Disease epidemiology, Coronary Vessels diagnostic imaging, Postmenopause, Premenopause, Vascular Calcification complications, Women's Health
- Abstract
Background: Volumes of paracardial adipose tissue (PAT) and epicardial adipose tissue (EAT) are greater after menopause. Interestingly, PAT but not EAT is associated with estradiol decline, suggesting a potential role of menopause in PAT accumulation. We assessed whether volumes of heart fat depot (EAT and PAT) were associated with coronary artery calcification (CAC) in women at midlife and whether these associations were modified by menopausal status and estradiol levels., Methods and Results: EAT and PAT volumes and CAC were measured using electron beam computed tomography scans. CAC was evaluated as (1) the presence of CAC (CAC Agatston score ≥10) and (2) the extent of any CAC (log CAC Agatston score >0). The study included 478 women aged 50.9 years (58% pre- or early perimenopausal, 10% late perimenopausal, and 32% postmenopausal). EAT was significantly associated with CAC measures, and these associations were not modified by menopausal status or estradiol. In contrast, associations between PAT and CAC measures were modified by menopausal status (interaction-P≤0.01). Independent of study covariates including other adiposity measures, each 1-SD unit increase in log PAT was associated with 102% higher risk of CAC presence (P=0.04) and an 80% increase in CAC extent (P=0.008) in postmenopausal women compared with pre- or early perimenopausal women. Additional adjustment for estradiol and hormone therapy attenuated these differences. Moreover, the association between PAT and CAC extent was stronger in women with lower estradiol levels (interaction P=0.004)., Conclusions: The findings suggest that PAT is a potential menopause-specific coronary artery disease risk marker, supporting the need to monitor and target this fat depot for intervention in women at midlife., (© 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.)
- Published
- 2017
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41. Race/ethnic comparisons of waist-to-height ratio for cardiometabolic screening: The study of women's health across the nation.
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Kazlauskaite R, Avery-Mamer EF, Li H, Chataut CP, Janssen I, Powell LH, and Kravitz HM
- Subjects
- Adult, Cardiovascular Diseases ethnology, Cohort Studies, Female, Humans, Metabolic Diseases ethnology, Middle Aged, Prevalence, United States epidemiology, Cardiovascular Diseases epidemiology, Mass Screening methods, Metabolic Diseases epidemiology, Waist-Height Ratio, Women's Health
- Abstract
Objective: To compare the performance of waist-to-height ratio as a screening tool for cardiometabolic conditions - hypertension, prediabetes/diabetes, dyslipidemia, and subclinical inflammation - in 5 race/ethnic groups of mid-life women., Methods: Waist-to-height ratio and 4 cardiometabolic conditions were assessed in 3033 premenopausal midlife women (249 Hispanic, 226 Chinese, 262 Japanese, 1435 European-American, and 861 African American). The areas under the receiver operating characteristic curve (AUROC) were compared across the five race/ethnic groups using waist-to-height ratio to determine the likelihood of the four cardiometabolic conditions., Results: The performance of waist-to-height ratio to detect one or more cardiometabolic conditions was comparable among all race/ethnic groups (AUROC > 0.60, p = 0.252), and was good/fair (AUROC > 0.60) when hypertension, prediabetes/diabetes, dyslipidemia, or subclinical inflammation were analyzed separately. The performance of waist-to-height ratio of 0.50 was skewed towards higher specificity among groups with low prevalence of cardiometabolic conditions and lower median waist-to-height ratio, and towards higher sensitivity among groups with high prevalence of cardiometabolic conditions and higher median waist-to-height ratio., Conclusions: Waist-to-height ratio can be used for community-based screening of mid-life women who may need secondary prevention for cardiometabolic conditions. A simple public health message: "Keep your waist to less than half of your height" applies to midlife women., (© 2016 Wiley Periodicals, Inc.)
- Published
- 2017
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42. A Multimethod Investigation Into Physical Activity in Midlife Women.
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Dugan SA, Karavolos K, Lynch EB, Hollings CS, Fullam F, Lange-Maia BS, and Powell LH
- Subjects
- Adult, Body Fat Distribution, Chicago, Cohort Studies, Ethnicity, Female, Humans, Intra-Abdominal Fat physiopathology, Middle Aged, Surveys and Questionnaires, Women's Health, Exercise, Menopause ethnology
- Abstract
Background: Physical inactivity in midlife women is associated with increased intra-abdominal adipose tissue development. We describe an innovative multimethod study 1) to better understand barriers to physical activity (PA) and 2) to engage midlife women to product test physical activities and identify local community-based providers and sustainable and fun PA experiences., Methods: Formative research on PA barriers from the Chicago site Study of Women's Health Across the Nation (SWAN) ancillary study of midlife women was used to develop a pilot testing measure. Feasibility, acceptability and sustainability of the PA activities were determined using the measure., Results: Desirable locations and/or instructors were identified. The first 2 groups identified, pilot tested, and then ranked activities for their ability to promote sustained PA. The 6 top-ranked were: circuit training, total body fitness, kickboxing, Zumba, Pilates, and pedometer. The final group pilot tested highly ranked PA in 2-week blocks, and ranked pedometer and Zumba in their top 3., Conclusion: Consensus was reached regarding activities that could be valuable in promoting sustained PA in midlife women. Choosing convenient sites and popular instructors further facilitates sustainability. Building relationships with key community partners is essential for sustainability. Community-based participant involvement in study design is a critical element in developing a healthy living intervention.
- Published
- 2016
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43. Design of a lifestyle intervention to slow menopause-related progression of intra-abdominal adipose tissue in women: The Women in the Southside Health and Fitness (WISHFIT) study.
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Dugan SA, Lange-Maia B, Karavolos K, Kazlauskaite R, Hollings CS, Avery E, Nackers L, Lynch E, Ventrelle J, Normand P, Johnson T, Fullam F, Shipp-Johnson K, Wilbur J, and Powell LH
- Abstract
Background: Changes in reproductive hormones during menopause are associated with accumulation of intra-abdominal adipose tissue (IAAT), a subclinical indicator of cardiometabolic disease risk. Independent of reproductive hormones, unhealthy lifestyle contributes to IAAT gain. The Women in the Southside Health and Fitness (WISHFIT) Study aims to develop a lifestyle approach to slowing IAAT accumulation as women begin the menopausal transition., Methods: The primary aim is to develop and conduct a proof-of-concept test of a multi-component, multi-level behavioral intervention targeting jointly physical activity, diet, and psychological well-being. Participants attend group sessions over 2 years to experiment with healthy living through both experiential and didactic learning, cultivate a health network, and draw on community resources to sustain change. The primary endpoint is 2-year IAAT progression, assessed using computerized tomography. Behavioral targets of treatment and secondary endpoints will be evaluated at 6, 12, 18 and 24 months. Change in social networks and community support will be assessed at 2 years., Results: WISHFIT recruited 71 pre- and peri-menopausal Caucasian and African American women (mean ± SD age = 47.6 ± 3.4 yrs; BMI = 33.6 ± 7.3 kg/m
2 ; 52% African American). Baseline IAAT was 2104.1 ± 1201.3 cm3 . IAAT, physical activity, BMI, and self-reported family income and resilience differed by ethnicity at baseline., Conclusions: WISHFIT is a multi-component, multi-level intervention aimed at producing a sustained improvement in physical activity, diet, and psychological well-being early in the menopausal transition to slow menopause-related accumulation of IAAT. It provides a model for the process of developing a behavioral treatment to manage a chronic disease.- Published
- 2016
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44. Relation of Persistent Depressive Symptoms to Coronary Artery Calcification in Women Aged 46 to 59 Years.
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Janssen I, Powell LH, Matthews KA, Jasielec MS, Hollenberg SM, Bromberger JT, Sutton-Tyrrell K, and Everson-Rose SA
- Subjects
- Age Factors, Calcinosis diagnosis, Coronary Angiography, Coronary Artery Disease diagnosis, Depression epidemiology, Disease Progression, Electrocardiography, Female, Follow-Up Studies, Humans, Incidence, Middle Aged, Odds Ratio, Retrospective Studies, Risk Factors, Tomography, X-Ray Computed, United States epidemiology, Calcinosis complications, Coronary Artery Disease complications, Coronary Vessels diagnostic imaging, Depression etiology, Women's Health
- Abstract
Depressive disorders have been associated with cardiovascular disease (CVD), but the impact of depression on early atherogenesis has not been well described, particularly in women and minorities. The relation between repeated episodes of high depressive symptoms and coronary calcium (CAC) is unknown in women at midlife when depression is common. Participants in the Study of Women's Health Across the Nation Heart study were assessed annually for depressive symptoms (Center for Epidemiological Studies Depression Scale [CES-D scale]) over 5 years before CAC assessment and classified as high (CES-D ≥16) or not. CAC, measured by computed tomography, was analyzed as a categorical variable using cumulative logit partial proportional odds models. In these middle-aged women free of CVD and diabetes (194 black, 334 white), high depressive symptoms over 5 years were common; 19% had 1, 9% had 2, and 11% experienced ≥3 episodes. CAC was low; 54% had no CAC, 25% had scores from 0 to 10, and 21% had CAC ≥10 Agatston score. After adjusting for CVD risk factors, women with ≥3 episodes were twice as likely to have significant CAC (≥10 Agatston units) than women with no depressive episodes (odds ratio 2.20, 95% confidence interval 1.13 to 4.28, p = 0.020) with no difference by race. Women with 1 or 2 episodes did not differ from women with no episodes. In conclusion, in healthy women aged 46 to 59 years without clinical CVD or diabetes, persistent depressive symptoms were significantly associated with elevated CAC scores, suggesting that they are more likely to have pathophysiological and behavioral effects on the development of subclinical CVD than does a single episode of elevated depressive symptoms., (Copyright © 2016 Elsevier Inc. All rights reserved.)
- Published
- 2016
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45. Associations of Psychological Well-Being With Carotid Intima Media Thickness in African American and White Middle-Aged Women.
- Author
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Shahabi L, Karavolos K, Everson-Rose SA, Lewis TT, Matthews KA, Sutton-Tyrrell K, and Powell LH
- Subjects
- Adult, Cross-Sectional Studies, Female, Humans, Middle Aged, Black or African American ethnology, Atherosclerosis diagnostic imaging, Atherosclerosis ethnology, Atherosclerosis psychology, Carotid Intima-Media Thickness, Personal Satisfaction, Quality of Life psychology, White People ethnology
- Abstract
Objectives: The present cross-sectional study aimed to a) examine associations between measures of psychological well-being, specifically life satisfaction and life engagement, and intima media thickness, a subclinical marker of atherosclerosis; b) investigate if the interaction of psychological well-being and life events correlated with intima media thickness; and c) explore these relationships across race., Methods: A sample of 485 women (38% African American and 62% white; mean [standard deviation] age = 50.2 [2.9] years) underwent ultrasonography to assess carotid artery intima media thickness (IMT). The women completed self-report measures of life satisfaction, life engagement, and life events., Results: Average (standard deviation) IMT was 0.666 (0.10) mm. Life satisfaction showed a significant, independent, inverse relationship with IMT, after controlling for demographic, behavioral, psychological, and cardiovascular covariates (β = -0.105, p = .039), such that each 1-point higher life satisfaction score was correlated with a significant 0.008-mm lower level of mean IMT. No significant association was seen between life events and IMT (r = 0.05, p = .32), and life satisfaction did not interact with life events on IMT (β = -0.036, p = .46). No significant interaction between life satisfaction and race on IMT was observed (β = 0.068, p = .37). In contrast to life satisfaction, life engagement was not a significant correlate of IMT (r = -0.07, p = .12)., Conclusions: Life satisfaction, a measure of psychological well-being, is an important independent correlate of subclinical atherosclerosis in middle-aged women.
- Published
- 2016
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46. BRIGHTEN Heart: Design and baseline characteristics of a randomized controlled trial for minority older adults with depression and cardiometabolic syndrome.
- Author
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Rothschild SK, Emery-Tiburcio EE, Mack LJ, Wang Y, Avery EF, Li H, Golden RL, and Powell LH
- Subjects
- Aged, Aged, 80 and over, Cardiovascular Diseases epidemiology, Comorbidity, Depression epidemiology, Female, Humans, Male, Middle Aged, Minority Groups, Multiple Chronic Conditions, Overweight epidemiology, Patient Care Management, Patient Care Team, Patient Health Questionnaire, Poverty, Social Class, Black or African American, Depression therapy, Hispanic or Latino, Obesity epidemiology, Primary Health Care, Psychotherapy
- Abstract
Objectives: African American and Hispanic elderly are at elevated risk of both depression and cardiovascular disease, relative to non-Hispanic whites. Effective interventions are therefore needed to address depressive symptoms and to reduce these disparities. BRIGHTEN Heart was a behavioral randomized controlled trial to test the efficacy of a virtual team intervention in reducing depressive symptoms in minority elderly as measured by the 9-item Patient Health Questionnaire (PHQ9)., Study Design: 250 African American and Hispanic adults, age ≥60 years, with comorbid depression and overweight/obesity were randomized. Participants randomized to the Intervention condition received a social work evaluation, team-based electronic consultation, case management, and psychotherapy over a 12 month period. Control participants were enrolled in a membership program that provided health classes and other services to support chronic disease self-management. Blinded research assistants completed assessments at baseline, and 6 and 12 months postrandomization., Results: The study population was characterized by low socioeconomic status, with 81.4% having a household income of less than $20,000. Although median depression scores were in the mild range, 25% of participants had scores showing moderate to severe depression at baseline. 75% of participants had four or more chronic conditions. Significant demographic and clinical differences were observed between the African American and Hispanic populations., Conclusions: BRIGHTEN Heart was designed to rigorously test the efficacy of a multi-level intervention to reduce comorbid depressive symptoms and cardiovascular risk in minority elderly. Investigators successfully recruited a cohort well suited to testing the study hypothesis., (Copyright © 2016. Published by Elsevier Inc.)
- Published
- 2016
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47. Impact of Physical Inactivity on Mortality in Patients With Heart Failure.
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Doukky R, Mangla A, Ibrahim Z, Poulin MF, Avery E, Collado FM, Kaplan J, Richardson D, and Powell LH
- Subjects
- Aged, Chronic Disease, Directive Counseling, Female, Follow-Up Studies, Heart Failure psychology, Hospitalization, Humans, Male, Middle Aged, Outcome Assessment, Health Care, Propensity Score, Risk Factors, Self Care, Self Report, Exercise, Heart Failure mortality, Heart Failure therapy, Sedentary Behavior
- Abstract
The impact of physical inactivity on heart failure (HF) mortality is unclear. We analyzed data from the HF Adherence and Retention Trial (HART) which enrolled 902 patients with New York Heart Association class II/III HF, with preserved or reduced ejection fraction, who were followed for 36 months. On the basis of mean self-reported weekly exercise duration, patients were classified into inactive (0 min/week) and active (≥1 min/week) groups and then propensity score matched according to 34 baseline covariates in 1:2 ratio. Sedentary activity was determined according to self-reported daily television screen time (<2, 2 to 4, >4 h/day). The primary outcome was all-cause death. Secondary outcomes were cardiac death and HF hospitalization. There were 196 inactive patients, of whom 171 were propensity matched to 342 active patients. Physical inactivity was associated with greater risk of all-cause death (hazard ratio [HR] 2.01, confidence interval [CI] 1.47 to 3.00; p <0.001) and cardiac death (HR 2.01, CI 1.28 to 3.17; p = 0.002) but no significant difference in HF hospitalization (p = 0.548). Modest exercise (1 to 89 min/week) was associated with a significant reduction in the rate of death (p = 0.003) and cardiac death (p = 0.050). Independent of exercise duration and baseline covariates, television screen time (>4 vs <2 h/day) was associated with all-cause death (HR 1.65, CI 1.10 to 2.48; p = 0.016; incremental chi-square = 6.05; p = 0.049). In conclusion, in patients with symptomatic chronic HF, physical inactivity is associated with higher all-cause and cardiac mortality. Failure to exercise and television screen time are additive in their effects on mortality. Even modest exercise was associated with survival benefit., (Copyright © 2016 Elsevier Inc. All rights reserved.)
- Published
- 2016
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48. Traumatic stress and cardiopulmonary disease burden among low-income, urban heart failure patients.
- Author
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Taylor-Clift A, Holmgreen L, Hobfoll SE, Gerhart JI, Richardson D, Calvin JE, and Powell LH
- Subjects
- Aged, Chicago epidemiology, Comorbidity, Cross-Sectional Studies, Female, Humans, Male, Middle Aged, Minority Groups statistics & numerical data, Prevalence, Depression epidemiology, Heart Diseases epidemiology, Heart Failure epidemiology, Lung Diseases epidemiology, Poverty statistics & numerical data, Stress Disorders, Post-Traumatic epidemiology, Urban Population statistics & numerical data, Wounds and Injuries epidemiology
- Abstract
Background: Traumatic events and posttraumatic stress disorder (PTSD) are associated with increased risk for cardiopulmonary disease (CPD) in veterans, men, and primarily White populations. Less is known about trauma, PTSD, and CPD burden among low-income, racial minority residents who are at elevated risk for trauma and PTSD. It was hypothesized that traumatic events and PTSD would be significantly associated with CPD burden among low-income, racial minority residents., Methods: We evaluated cross-sectional relationships between traumatic events, PTSD, depression, and CPD burden in 251 low-income, urban, primarily Black adults diagnosed with heart failure. Data were analyzed using bivariate analyses, logistic and linear regression., Results: Forty-three percent endorsed at least one traumatic event. Twenty-one percent endorsed two or more traumatic events. In logistic regression analyses, traumatic events were associated with increased prevalence of coronary artery disease (adjusted odds=1.33, p<.05), hypertension (adjusted odds=1.28, p<.05), chronic obstructive pulmonary disease (adjusted odds=1.52, p<.01), and cardiac arrest (adjusted odds=1.27, p<.05). PTSD was also related to increased risk for chronic obstructive pulmonary disease (adjusted odds=1.22, p<.05) and was associated with earlier onset of heart failure (β=-.13, p<.05)., Limitations: The study utilizes cross-sectional, self-report data., Conclusions: Findings support the link between traumatic events, PTSD, and CPD burden in low-income, primarily Black patients with heart failure. Depression appears to be less closely linked to CPD burden, despite receiving significant attention in the literature. The accumulation of traumatic events may exacerbate CPD burden among urban, low-income, racial minority residents with heart failure; findings highlight the importance of PTSD screening., (Copyright © 2015 Elsevier B.V. All rights reserved.)
- Published
- 2016
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49. Behavioral Interventions to Improve Asthma Outcomes for Adolescents: A Systematic Review.
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Mosnaim GS, Pappalardo AA, Resnick SE, Codispoti CD, Bandi S, Nackers L, Malik RN, Vijayaraghavan V, Lynch EB, and Powell LH
- Subjects
- Adolescent, Animals, Community Mental Health Services, Humans, Quality Improvement, Self Care, Treatment Outcome, Assertiveness, Asthma therapy, Behavior Therapy
- Abstract
Background: Factors at multiple ecological levels, including the child, family, home, medical care, and community, impact adolescent asthma outcomes., Objective: This systematic review characterizes behavioral interventions at the child, family, home, medical system, and community level to improve asthma management among adolescents., Methods: A systematic search of PubMed, SCOPUS, OVID, PsycINFO, CINAHL, and reference review databases was conducted from January 1, 2000, through August 10, 2014. Articles were included if the title or abstract included asthma AND intervention AND (education OR self-management OR behavioral OR technology OR trigger reduction), and the mean and/or median age of participants was between 11 and 16 years. We compared populations, intervention characteristics, study designs, outcomes, settings, and intervention levels across studies to evaluate behavioral interventions to improve asthma management for adolescents., Results: Of 1230 articles identified and reviewed, 24 articles (21 unique studies) met inclusion criteria. Promising approaches to improving adherence to daily controller medications include objective monitoring of inhaled corticosteroid adherence with allergist and/or immunologist feedback on medication-taking behavior and school nurse directly observed therapy. Efficacy at increasing asthma self-management skills was demonstrated using group interactive learning in the school setting. This systematic review is not a meta-analysis, thus limiting its quantitative assessment of studies. Publication bias may also limit our findings., Conclusions: Novel strategies to objectively increase controller medication adherence for adolescents include allergist and/or immunologist feedback and school nurse directly observed therapy. Schools, the most common setting across studies in this review, provide the opportunity for group interactive learning to improve asthma knowledge and self-management skills., (Copyright © 2015 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.)
- Published
- 2016
- Full Text
- View/download PDF
50. Posttraumatic stress and depression: potential pathways to disease burden among heart failure patients.
- Author
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Taylor-Clift A, Hobfoll SE, Gerhart JI, Richardson D, Calvin JE, and Powell LH
- Subjects
- Chicago epidemiology, Chronic Disease, Comorbidity, Cost of Illness, Female, Humans, Male, Poverty psychology, Prospective Studies, Depressive Disorder, Major epidemiology, Depressive Disorder, Major psychology, Heart Failure epidemiology, Heart Failure psychology, Stress Disorders, Post-Traumatic epidemiology, Stress Disorders, Post-Traumatic psychology
- Abstract
Background and Objectives: Posttraumatic stress disorder (PTSD) and Major Depressive Disorder (MDD) are associated with high disease burden. Pathways by which PTSD and MDD contribute to disease burden are not understood., Design: Path analysis was used to examine pathways between PTSD symptoms, MDD symptoms, and disease burden among 251 low-income heart failure patients., Methods: In Model 1, we explored the independent relationship between PTSD and MDD symptoms on disease burden. In Model 2, we examined the association of PTSD symptoms and disease burden on MDD symptoms. We also examined indirect associations of PTSD symptoms on MDD symptoms, mediated by disease burden, and of PTSD symptoms on disease burden mediated by MDD symptoms., Results: Disease burden correlated with PTSD symptoms (r = .41; p < .001) and MDD symptoms (r = .43; p < .001) symptoms. Both models fit the data well and displayed comparable fit. MDD symptoms did not mediate the association of PTSD symptoms with disease burden. Disease burden did mediate the relationship between PTSD symptoms and MDD symptoms., Conclusions: Results support the importance of detection of PTSD in individuals with disease. Results also provide preliminary models for testing longitudinal data in future studies.
- Published
- 2016
- Full Text
- View/download PDF
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