Browsing by Subject "Self Efficacy"

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    ItemOpen Access
    Characteristics of diabetic patients associated with achieving and maintaining blood pressure targets in the Adherence and Intensification of Medications program.
    (Chronic illness, 2014-03) Klamerus, Mandi L; Kerr, Eve A; Bosworth, Hayden B; Schmittdiel, Julie A; Heisler, Michele

    Objectives

    To determine patient characteristics associated with achieving and sustaining blood pressure (BP) targets in the Adherence and Intensification of Medications program, a program led by pharmacists trained in motivational interviewing and authorized to make BP medication changes.

    Methods

    We conducted a retrospective cohort study of patients with diabetes and persistent hypertension in Kaiser Permanente and the Department of Veterans Affairs. Using two-level logistic regression, baseline survey data from 458 program participants were examined to determine patient characteristics associated with (1) discharge from the program with a target BP (short-term success) and (2) maintenance of the target BP over a nine-month period (long-term success).

    Results

    In multivariable analyses, patients who screened positive for depression or had a higher baseline systolic BP were less likely to achieve short-term success (adjusted odds ratio (AOR) 0.42 [95% confidence interval (CI): 0.19-0.93], p = 0.03; AOR 0.94 [0.91-0.97], p < 0.01; respectively). Patients who reported at baseline one or more barriers to medication adherence were less likely to achieve long-term success (AOR 0.50 [0.26-0.94], p = 0.03).

    Conclusions

    Although almost 90% of patients achieved short-term success, only 28% achieved long-term success. Baseline barriers to adherence were associated with lack of long-term success and could be the target of maintenance programs for patients who achieve short-term success.
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    Differences in osteoarthritis self-management support intervention outcomes according to race and health literacy.
    (Health education research, 2013-06) Sperber, Nina R; Bosworth, Hayden B; Coffman, Cynthia J; Lindquist, Jennifer H; Oddone, Eugene Z; Weinberger, Morris; Allen, Kelli D
    We explored whether the effects of a telephone-based osteoarthritis (OA) self-management support intervention differed by race and health literacy. Participants included 515 veterans with hip and/or knee OA. Linear mixed models assessed differential effects of the intervention compared with health education (HE) and usual care (UC) on pain (Arthritis Impact Measurement Scales-2 [AIMS2] and Visual Analogue Scale), function (AIMS2 mobility and walking/bending), affect (AIMS2) and arthritis self-efficacy by: (i) race (white/non-white), (ii) health literacy (high/low) and (iii) race by health literacy. AIMS2 mobility improved more among non-whites than whites in the intervention compared with HE and UC (P = 0.02 and 0.008). AIMS2 pain improved more among participants with low than high literacy in the intervention compared with HE (P = 0.05). However, we found a differential effect of the intervention on AIMS2 pain compared with UC according to the combination of race and health literacy (P = 0.05); non-whites with low literacy in the intervention had the greatest improvement in pain. This telephone-based OA intervention may be particularly beneficial for patients with OA who are racial/ethnic minorities and have low health literacy. These results warrant further research designed specifically to assess whether this type of intervention can reduce OA disparities.
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    ItemOpen Access
    Do diabetic veterans use the Internet? Self-reported usage, skills, and interest in using My HealtheVet Web portal.
    (Telemed J E Health, 2010-06) Cho, Alex H; Arar, Nedal H; Edelman, David E; Hartwell, Patricia H; Oddone, Eugene Z; Yancy, William S
    OBJECTIVE: The Veterans Health Administration has developed My HealtheVet (MHV), a Web-based portal that links veterans to their care in the veteran affairs (VA) system. The objective of this study was to measure diabetic veterans' access to and use of the Internet, and their interest in using MHV to help manage their diabetes. MATERIALS AND METHODS: Cross-sectional mailed survey of 201 patients with type 2 diabetes and hemoglobin A(1c) > 8.0% receiving primary care at any of five primary care clinic sites affiliated with a VA tertiary care facility. Main measures included Internet usage, access, and attitudes; computer skills; interest in using the Internet; awareness of and attitudes toward MHV; demographics; and socioeconomic status. RESULTS: A majority of respondents reported having access to the Internet at home. Nearly half of all respondents had searched online for information about diabetes, including some who did not have home Internet access. More than a third obtained "some" or "a lot" of their health-related information online. Forty-one percent reported being "very interested" in using MHV to help track their home blood glucose readings, a third of whom did not have home Internet access. Factors associated with being "very interested" were as follows: having access to the Internet at home (p < 0.001), "a lot/some" trust in the Internet as a source of health information (p = 0.002), lower age (p = 0.03), and some college (p = 0.04). Neither race (p = 0.44) nor income (p = 0.25) was significantly associated with interest in MHV. CONCLUSIONS: This study found that a diverse sample of older VA patients with sub-optimally controlled diabetes had a level of familiarity with and access to the Internet comparable to an age-matched national sample. In addition, there was a high degree of interest in using the Internet to help manage their diabetes.
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    Improving health engagement and lifestyle management for breast cancer survivors with diabetes.
    (Contemporary clinical trials, 2020-05) Shelby, Rebecca A; Dorfman, Caroline S; Arthur, Sarah S; Bosworth, Hayden B; Corsino, Leonor; Sutton, Linda; Owen, Lynda; Erkanli, Alaattin; Keefe, Francis; Corbett, Cheyenne; Kimmick, Gretchen
    Breast cancer survivors with type 2 diabetes are at high risk for cancer recurrence, serious health complications, more severe symptoms, psychological distress, and premature death relative to breast cancer survivors without diabetes. Maintaining glycemic control is critical for decreasing symptoms and preventing serious health problems. Many breast cancer survivors with type 2 diabetes have difficulty maintaining diabetes self-management behaviors and achieving glycemic control. Both cancer and diabetes-related symptoms (e.g., physical symptoms and psychological distress) are often barriers to engaging in diabetes self-management strategies. This study evaluates a novel diabetes coping skills training (DCST) intervention for improving breast cancer survivors' abilities to manage symptoms and adhere to recommended diabetes self-management behaviors. The telephone-based DCST protocol integrates three key theory-based strategies: coping skills training for managing symptoms, adherence skills training, and healthy lifestyle skills training. A randomized clinical trial will test the DCST intervention plus diabetes education by comparing it to diabetes education alone. Symptoms, distress, diabetes self-management behaviors, and self-efficacy will be assessed at baseline and 3, 6, and 12 months. Glycosylated hemoglobin (HbA1c) will be assessed at baseline, 6, and 12 months. This study addresses a critical gap in the care of breast cancer survivors by evaluating a novel behavioral intervention to improve the management of symptoms, adherence, and glycemic control in breast cancer survivors with type 2 diabetes. Special considerations for this medically underserved population are also provided. The findings of this study could lead to significant improvements in clinical care and beneficial outcomes for breast cancer survivors. Trials registration: ClinicalTrials.gov, NCT02970344, registered 11/22/2016.
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    Practical telehealth to improve control and engagement for patients with clinic-refractory diabetes mellitus (PRACTICE-DM): Protocol and baseline data for a randomized trial.
    (Contemporary clinical trials, 2020-11) Kobe, Elizabeth A; Edelman, David; Tarkington, Phillip E; Bosworth, Hayden B; Maciejewski, Matthew L; Steinhauser, Karen; Jeffreys, Amy S; Coffman, Cynthia J; Smith, Valerie A; Strawbridge, Elizabeth M; Szabo, Steven T; Desai, Shivan; Garrett, Mary P; Wilmot, Theresa C; Marcano, Teresa J; Overby, Donna L; Tisdale, Glenda A; Durkee, Melissa; Bullard, Susan; Dar, Moahad S; Mundy, Amy C; Hiner, Janette; Fredrickson, Sonja K; Majette Elliott, Nadya T; Howard, Teresa; Jeter, Deborah H; Danus, Susanne; Crowley, Matthew J

    Background

    Persistent poorly-controlled type 2 diabetes mellitus (PPDM), or maintenance of a hemoglobin A1c (HbA1c) ≥8.5% despite receiving clinic-based diabetes care, contributes disproportionately to the national diabetes burden. Comprehensive telehealth interventions may help ameliorate PPDM, but existing approaches have rarely been designed with clinical implementation in mind, limiting use in routine practice. We describe a study testing a novel telehealth intervention that comprehensively targets clinic-refractory PPDM, and was explicitly developed for practical delivery using existing Veterans Health Administration (VHA) clinical infrastructure.

    Methods

    Practical Telehealth to Improve Control and Engagement for Patients with Clinic-Refractory Diabetes Mellitus (PRACTICE-DM) is an ongoing randomized controlled trial comparing two 12-month interventions: 1) standard VHA Home Telehealth (HT) telemonitoring/care coordination; or 2) the PRACTICE-DM intervention, a comprehensive HT-delivered intervention combining telemonitoring, self-management support, diet/activity support, medication management, and depression management. The primary outcome is HbA1c. Secondary outcomes include diabetes distress, self-care, self-efficacy, weight, depressive symptoms, implementation barriers/facilitators, and costs. We hypothesize that the PRACTICE-DM intervention will reduce HbA1c by >0.6% versus standard HT over 12 months.

    Results

    Enrollment for this ongoing trial concluded in January 2020; 200 patients were randomized (99 to standard HT and 101 to the PRACTICE-DM intervention). The cohort has a mean age of 58 and is 23% female and 72% African American. Mean baseline HbA1c and BMI were 10.2% and 34.8 kg/m2.

    Conclusions

    Because it comprehensively targets factors underlying PPDM using existing clinical infrastructure, the PRACTICE-DM intervention may be well suited to lower the complications and costs of PPDM in routine practice.
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    Racial Differences in Patient-provider Communication, Patient Self-efficacy, and Their Associations With Systemic Lupus Erythematosus-related Damage: A Cross-sectional Survey.
    (The Journal of rheumatology, 2021-07) Sun, Kai; Eudy, Amanda M; Criscione-Schreiber, Lisa G; Sadun, Rebecca E; Rogers, Jennifer L; Doss, Jayanth; Corneli, Amy L; Bosworth, Hayden B; Clowse, Megan EB

    Objective

    Despite significant racial disparities in systemic lupus erythematosus (SLE) outcomes, few studies have examined how disparities may be perpetuated in clinical encounters. We aimed to explore associations between areas of clinical encounters - patient-provider communication and patient self-efficacy - with SLE-related damage, in order to identify potential areas for intervention to reduce SLE outcome disparities.

    Methods

    We collected cross-sectional data from a tertiary SLE clinic including patient-provider communication, general self-efficacy, self-efficacy for managing medications and treatments, patient-reported health status, and clinical information. We compared racial groups and used logistic regression to assess race-stratified association of patient-provider communication and patient self-efficacy with having SLE-related damage.

    Results

    Among 121 patients (37% White, 63% African American), African Americans were younger, more likely to be on Medicaid, and less likely to be college educated, married, or living with a partner or spouse. African Americans reported less fatigue and better social function, took more complex SLE medication regimens, had lower fibromyalgia (FM) scores, and had higher SLE disease activity and SLE-related damage scores. African Americans reported similar self-efficacy compared to White patients, but they reported more hurried communication with providers, which was reflected in their perception that providers used words that were difficult to understand. Perceiving providers use difficult words and lower general self-efficacy were associated with having SLE-related damage among African American but not White patients.

    Conclusion

    African Americans had more severe SLE and perceived more hurried communication with providers. Both worse communication and lower self-efficacy were associated with having SLE-related damage among African American but not White patients, suggesting that these factors should be investigated as potential interventions to reduce SLE racial disparities.
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    Self-Efficacy and Adherence Behaviors in Rheumatoid Arthritis Patients.
    (Preventing chronic disease, 2018-10) Oshotse, Christiana; Zullig, Leah L; Bosworth, Hayden B; Tu, Pikuei; Lin, Cheryl

    Introduction

    Rheumatoid arthritis (RA) is a common disease that requires patient self-management with chronic medications. Adherence rates for RA medications are suboptimal. This study explores medication adherence and self-efficacy behaviors among RA patients.

    Methods

    We conducted a qualitative study comprising focus groups and individual interviews. Nineteen participants were recruited and screened to participate in three 90-minute focus groups (n = 13) and six 60-minute individual interviews. We created and maintained a codebook to analyze data. Interviews were analyzed by using NViVo qualitative analysis software.

    Results

    Key points in participant interviews were 1) self-efficacy as influenced by the ability to establish routines, and having an understanding relationship with their healthcare provider; 2) self-efficacy to adjust medications depended on having permission from providers to adjust medications, perceptions of the effectiveness of medications, and confidence in self-knowledge to make appropriate adjustments; and 3) changes in self-efficacy over time were influenced by initial denial and later acceptance of the diagnosis. Participant interviews revealed that medication adherence is a spectrum that ranges from adherent to nonadherent.

    Conclusion

    Participants' experience with RA medications revealed varied underlying reasons for adherence behaviors. Recognizing adherence as a dynamic behavior has important implications for how adherence interventions are designed. For example, participants reported adjusting medications in response to the unpredictable nature of RA. Interventions could collect information about RA symptoms and be tailored to provide adherence support at times when patients need it most. The importance of self-efficacy in influencing participants' adherence behaviors is an area for continuing research among patients and providers.
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    Student Learning Dispositions: Multidimensional Profiles Highlight Important Differences among Undergraduate STEM Honors Thesis Writers.
    (CBE life sciences education, 2019-06) Dowd, Jason E; Thompson, Robert J; Schiff, Leslie; Haas, Kelaine; Hohmann, Christine; Roy, Chris; Meck, Warren; Bruno, John; Reynolds, Julie A
    Various personal dimensions of students-particularly motivation, self-efficacy beliefs, and epistemic beliefs-can change in response to teaching, affect student learning, and be conceptualized as learning dispositions. We propose that these learning dispositions serve as learning outcomes in their own right; that patterns of interrelationships among these specific learning dispositions are likely; and that differing constellations (or learning disposition profiles) may have meaningful implications for instructional practices. In this observational study, we examine changes in these learning dispositions in the context of six courses at four institutions designed to scaffold undergraduate thesis writing and promote students' scientific reasoning in writing in science, technology, engineering, and mathematics. We explore the utility of cluster analysis for generating meaningful learning disposition profiles and building a more sophisticated understanding of students as complex, multidimensional learners. For example, while students' self-efficacy beliefs about writing and science increased across capstone writing courses on average, there was considerable variability at the level of individual students. When responses on all of the personal dimensions were analyzed jointly using cluster analysis, several distinct and meaningful learning disposition profiles emerged. We explore these profiles in this work and discuss the implications of this framework for describing developmental trajectories of students' scientific identities.
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    Tailored Case Management for Diabetes and Hypertension (TEACH-DM) in a community population: study design and baseline sample characteristics.
    (Contemporary clinical trials, 2013-09) Crowley, Matthew J; Bosworth, Hayden B; Coffman, Cynthia J; Lindquist, Jennifer H; Neary, Alice M; Harris, Amy C; Datta, Santanu K; Granger, Bradi B; Pereira, Katherine; Dolor, Rowena J; Edelman, David

    Background

    Despite recognition of the benefits associated with well-controlled diabetes and hypertension, control remains suboptimal. Effective interventions for these conditions have been studied within academic settings, but interventions targeting both conditions have rarely been tested in community settings. We describe the design and baseline results of a trial evaluating a behavioral intervention among community patients with poorly-controlled diabetes and comorbid hypertension.

    Methods

    Tailored Case Management for Diabetes and Hypertension (TEACH-DM) is a 24-month randomized, controlled trial evaluating a telephone-delivered behavioral intervention for diabetes and hypertension versus attention control. The study recruited from nine community practices. The nurse-administered intervention targets 3 areas: 1) cultivation of healthful behaviors for diabetes and hypertension control; 2) provision of fundamentals to support attainment of healthful behaviors; and 3) identification and correction of patient-specific barriers to adopting healthful behaviors. Hemoglobin A1c and blood pressure measured at 6, 12, and 24 months are co-primary outcomes. Secondary outcomes include self-efficacy, self-reported medication adherence, exercise, and cost-effectiveness.

    Results

    Of 377 randomized patients, 193 were allocated to the intervention and 184 to attention control. The cohort is balanced in terms of gender, race, education level, and income. The cohort's mean baseline hemoglobin A1c and blood pressure are above goal, and mean baseline body mass index falls in the obese range. Baseline self-reported non-adherence is high for diabetes and hypertension medications. Trial results are pending.

    Conclusions

    If effective, the TEACH-DM intervention's telephone-based delivery strategy and nurse administration make it well-suited for rapid implementation and broad dissemination in community settings.
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    The keys to healthy family child care homes intervention: study design and rationale.
    (Contemp Clin Trials, 2015-01) Østbye, Truls; Mann, Courtney M; Vaughn, Amber E; Namenek Brouwer, Rebecca J; Benjamin Neelon, Sara E; Hales, Derek; Bangdiwala, Shrikant I; Ward, Dianne S
    BACKGROUND: Obesity is a major public health problem for which early preventive interventions are needed. Large numbers of young children are enrolled in some form of child care program, making these facilities influential environments in children's development. Family child care homes (FCCH) are a specific type of child care in which children are cared for within the provider's own residence. FCCHs serve approximately 1.5 million children in the U.S.; however, research to date has overlooked FCCH providers and their potential to positively influence children's health-related behaviors. METHODS: Keys to Healthy Family Child Care Homes (Keys) is a cluster-randomized controlled trial testing the efficacy of an intervention designed to help providers become healthy role models, provide quality food- and physical activity-supportive FCCH environments, and implement effective business practices. The intervention is delivered through workshops, home visits, tailored coaching calls, and educational toolkits. Primary outcomes are child physical activity measured via accelerometry data and dietary intake data collected using direct observation at the FCCH. Secondary outcomes include child body mass index, provider weight-related behaviors, and observed obesogenic environmental characteristics. CONCLUSION: Keys is an innovative approach to promoting healthy eating and physical activity in young children. The intervention operates in a novel setting, targets children during a key developmental period, and addresses both provider and child behaviors to synergistically promote health.