Publications by authors named "Brian Jack"

Background: Young women worldwide face problems like unwanted pregnancy and sexually transmitted infections. Providing sexual and reproductive health education to young women in low- and middle-income countries is a priority. It is unknown if using digital health interventions to deliver health education is effective in resource-constrained settings.

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Background: The management of type 2 diabetes mellitus (T2DM) includes mastery of complex care activities, self-management skills, and routine health care encounters to optimize glucose control and achieve good health. Given the lifelong course of T2DM, patients are faced with navigating complex medical and disease-specific information. This health-seeking behavior is a driver of health disparities and is associated with hospitalization and readmission.

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Background: Since 2020, the world has been battling the coronavirus disease 2019 (COVID-19) pandemic. The mortality and morbidity at the height of the pandemic sparked generalised fear and uncertainty about the future. Concerns were raised about the psychological impact of the pandemic on workers in healthcare systems globally.

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Background: Young women in Lesotho face myriad sexual and reproductive health problems. There is little time to provide health education to women in low-resource settings with critical shortages of human resources for health.

Objective: This study aims to determine the acceptability and usability of a conversational agent system, the Nthabi health promotion app, which was culturally adapted for use in Lesotho.

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Background: Public-private partnerships (PPP) are one strategy to finance and deliver healthcare in lower-resourced settings. Lesotho's Queen 'Mamohato Memorial Hospital Integrated Network (QMMH-IN) was sub-Saharan Africa's first and largest integrated healthcare PPP.

Objective: We assessed successes and challenges to performance of the QMMH-IN PPP.

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Background: Young women worldwide face problems like unwanted pregnancy and sexually transmitted infections. Providing sexual and reproductive health education to this population remains a priority. It is unknown if using digital health interventions to deliver health education in human resource-constrained settings is effective.

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Introduction: Young women from the low-middle-income country of Lesotho in southern Africa frequently report limited knowledge regarding sexual and reproductive health issues and engage in risky sexual behaviors. The purpose of this study is to describe the adaptation of an evidence-based conversational agent system for implementation in Lesotho and provide qualitative data pertaining to the success of the said adaptation.

Methods: An embodied conversational agent system used to provide preconception health advice in the United States was clinically and culturally adapted for use in the rural country of Lesotho in southern Africa.

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Background: Housing security is a key social determinant of behavior related to health outcomes.

Objective: The purpose of this study was to develop a new patient-reported outcome measure that evaluates aspects of housing security for use in the Re-Engineered Discharge for Diabetes-Computer Adaptive Test (REDD-CAT) measurement system.

Design: Qualitative data, literature reviews, and cross-sectional survey study.

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Purpose: The purpose of this study was to develop a new measure to evaluate the ability to receive medical services when needed among persons with type 2 diabetes mellitus.

Methods: The Healthcare Access measure was developed using data from 225 persons with type 2 diabetes mellitus who completed an item pool comprised of 54 questions pertaining to their experience accessing healthcare services.

Results: Exploratory and confirmatory factor analyses supported the retention of 45 items.

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Purpose: To develop a new computer adaptive test that evaluates important aspects of medication adherence for persons with type 2 diabetes mellitus.

Methods: Two hundred and twenty-five people with type 2 diabetes mellitus completed 41 items related to medication adherence.

Results: Exploratory analysis supported the essential unidimensionality of the initial item pool.

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Purpose: The purpose of this study was to develop a new measure, the Re-Engineered Discharge for Diabetes Computer Adaptive Test (REDD-CAT) Illness Burden item bank, to evaluate the impact that a chronic condition has on independent living, the ability to work (including working at home), social activities, and relationships.

Methods: Semi-structured interviews were used to inform the development of an item pool (47 items) that captured patients' beliefs about how a diagnosis of type 2 diabetes interferes with different aspects of their lives. The Illness Burden item bank was developed and tested in 225 people with type 2 diabetes mellitus.

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Objective: To explore opportunities to change increasing weight gain trajectories for women during their reproductive lives, focusing on optimising health before pregnancy. Type of program: Identifying optimal policies, health promotion and health services to support preconception health for women (with a focus on achieving a healthy weight).

Methods: Narrative description of changing policies and approaches for improving preconception health.

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Public-private partnerships (PPP) may increase healthcare quality but lack longitudinal evidence for success. The Queen 'Mamohato Memorial Hospital (QMMH) in Lesotho is one of Africa's first healthcare PPPs. We compare data from 2012 and 2018 on capacity, utilization, quality, and outcomes to understand if early documented successes have been sustained using the same measures over time.

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The extent to which patients' risk for readmission after a hospitalization is influenced by local availability of postdischarge care options is not currently known. We used national, hospital-level data to assess whether the supply of postdischarge care options in hospitals' catchment areas was associated with readmission rates for Medicare patients after hospitalizations for acute myocardial infarction, heart failure, or pneumonia. Overall, readmission rates were negatively associated with per capita supply of primary care physicians (-0.

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Purpose: To determine if hospitalized patients with depressive symptoms will benefit from post-discharge depression treatment with care transition support.

Methods: This is a randomized controlled trial of hospitalized patients with patient health questionnaire-9 score of 10 or more. We delivered the Re-Engineered Discharge (RED) and randomized participants to groups receiving RED-only or RED for Depression (RED-D), a 12-week post-discharge telehealth intervention including cognitive behavioral therapy, self-management support, and patient navigation.

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Preconception care (PCC) involves a wide-ranging set of interventions to optimize health prior to pregnancy. These interventions seek to enhance conception rates, pregnancy outcomes, childhood health, and the health of future generations. To assist health care providers to exercise high-quality clinical care in this domain, clinical practice guidelines from a range of settings have been published.

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Background: Responding to the shift toward value-based care, hospitals engaged in widespread experimentation of implementing transitional care (TC) strategies to improve patient experience and reduce unnecessary readmissions. However, which groups of these strategies are most strongly associated with better outcomes remains unknown.

Methods: Using a retrospective longitudinal design, we collected hospitals' TC strategy implementation data for 370 U S.

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Team collaboration in our healthcare workforce is necessary to effectively address multifaceted medical and social needs, especially for those impacted by systemic inequities. Effective interprofessional practice and education models including curricula are needed to prepare a practice ready healthcare workforce for team collaboration. Most healthcare trainee interprofessional experiences take place episodically in classroom settings.

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Background: As health systems shift toward value-based care, strategies to reduce readmissions and improve patient outcomes become increasingly important. Despite extensive research, the combinations of transitional care (TC) strategies associated with best patient-centered outcomes remain uncertain.

Methods: Using an observational, prospective cohort study design, Project ACHIEVE sought to determine the association of different combinations of TC strategies with patient-reported and postdischarge health care utilization outcomes.

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