Publications by authors named "Karl Vanderwood"

Collaborative Care, an evidence-based model, has proven effective in treating depression and anxiety in healthcare settings. However, limited attention has been paid to exploring treatment outcome differences by clinical variables and diagnosis within this model. While previous research suggests that early and frequent contacts and swift treatment access lead to positive outcomes for depression and anxiety, these aspects have not been comprehensively examined in Collaborative Care.

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Introduction: The prevalence of mental health conditions among children and adolescents in the United States has become a pressing concern, exacerbated by the COVID-19 pandemic. Collaborative care is an evidence-based model for identifying and treating depression and anxiety in healthcare settings, with additional promise for remote healthcare delivery. This study aims to evaluate the impact of a telehealth collaborative care model for adolescents with depression and anxiety in pediatric and primary care settings.

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Introduction: Diabetes and obesity pose a significant burden for the U.S. military beneficiary population, creating a great need to provide evidence-based diabetes and obesity prevention services for military personnel, retirees, and their dependents.

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Background: Engaging minorities in research especially in Montana where Latinos make up a small percentage of the population can be a challenge. We describe an effort to recruit Latinos into a research study by hosting a health screening event.

Purpose: This event served as the first step in the creation of an academic-community partnership.

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Low-income populations are more likely to experience food and nutrition insecurity and suffer a greater burden of noncommunicable disease than the general population. The UnProcessed Pantry Project (UP3) is an intervention aimed to reduce ultra-processed food availability and consumption of food pantry clients accessing the emergency food system. The pilot study included nutrition education, food boxes, and social support for 16 weeks at 2 food pantries.

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Over 950,000 whole-genome sequences of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been determined for viruses isolated from around the world. These sequences are critical for understanding the spread and evolution of SARS-CoV-2. Using global phylogenomics, we show that mutations frequently occur in the C-terminal end of ORF7a.

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Over 200,000 whole genome sequences of SARS-CoV-2 have been determined for viruses isolated from around the world. These sequences have been critical for understanding the spread and evolution of SARS-CoV-2. Using global phylogenomics, we show that mutations frequently occur in the C-terminal end of ORF7a.

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Objectives: The purpose of our study was to understand the perception of the Latino community in a rural state regarding COVID-19. Over one third of national COVID-19 cases are among Latinos, likely due to an increased prevalence of comorbid risk factors and social determinants of health that make following precautions difficult.

Design: Respondents were recruited using snowball sampling as part of a previous effort to establish an academic-community partnership with Latinos in the area.

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SARS-CoV-2 has recently been detected in feces, which indicates that wastewater may be used to monitor viral prevalence in the community. Here, we use RT-qPCR to monitor wastewater for SARS-CoV-2 RNA over a 74-day time course. We show that changes in SARS-CoV-2 RNA concentrations follow symptom onset gathered by retrospective interview of patients but precedes clinical test results.

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SARS-CoV-2 has recently been detected in feces, which indicates that wastewater may be used to monitor viral prevalence in the community. Here we use RT-qPCR to monitor wastewater for SARS-CoV-2 RNA over a 52-day time course. We show that changes in SARS-CoV-2 RNA concentrations correlate with local COVID-19 epidemiological data (R=0.

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Purpose The purpose of this study is to evaluate the feasibility and effectiveness of an adapted Diabetes Prevention Program (DPP) lifestyle program, DPP Group Lifestyle Balance (GLB), delivered in 3 economically diverse senior/community centers. Methods The DPP-GLB was implemented in 3 senior/community centers in Allegheny County, PA. A 6-month delayed control intervention design was used.

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The U.S. Diabetes Prevention Program (DPP) showed that lifestyle participants who achieved ≥7% weight loss and ≥150 min/week physical activity experienced the greatest reduction in type 2 diabetes incidence.

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Background: A behavioral lifestyle intervention program with goals of increasing physical activity (PA) and losing weight was shown to be efficacious for preventing type 2 diabetes and decreasing risk for cardiovascular disease in the U.S. Diabetes Prevention Program (DPP).

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Objective: To determine whether an evidence-based, behavioral lifestyle intervention program delivered at a worksite setting is effective in improving type 2 diabetes and cardiovascular disease risk factors.

Methods: A randomized 6-month delayed control design was utilized, with two thirds of the participants assigned to begin intervention immediately, and one third beginning 6 months later. The year-long program (weekly for 3 months transitioning to monthly) focused on weight loss and increasing physical activity.

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Aims: Because blood-based screening to identify those with prediabetes to take part in Diabetes Prevention Program (DPP) translation efforts can be costly and time-consuming, non-invasive methods are needed. The aims of this paper are to evaluate the ability of the American Diabetes Association (ADA) risk test in identifying individuals with prediabetes, as well as the use of body composition measures for this purpose. In addition the utility of these alternate methods to ascertain the presence of the metabolic syndrome was assessed.

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Objective: To identify the key elements that enabled the Greater Green Triangle Diabetes Prevention Project (GGT DPP) and the Montana Cardiovascular Disease and Diabetes Prevention (CDDP) programs successful establishment and implementation in rural areas, as well as identifying specific challenges or barriers for implementation in rural communities.

Methods: Focus groups were held with the facilitators who delivered the GGT DPP in Australia and the Montana CDDP programs in the USA. Interview questions covered the facilitators' experiences with recruitment, establishing the program, the components and influence of rurality on the program, barriers and challenges to delivering the program, attributes of successful participants, and the influence of community resources and partnerships on the programs.

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Objective: The purpose of this study was to assess the capacity of diabetes self-management education (DSME) programs in urban and rural counties to provide services to patients with diagnosed diabetes, lifestyle services to persons at high risk for developing diabetes, and to assess the potential barriers to providing diabetes prevention services.

Methods: In 2009, the Montana Department of Public Health and Human Services conducted an Internet-based survey of all DSME programs in Montana.

Results: Thirty of the 39 (77%) DSME programs completed the survey.

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Aims: To assess the factors associated with achieving the 7% weight loss goal among participants enrolled in an adapted Diabetes Prevention Program (DPP).

Methods: Adults at high-risk (N=989) for CVD and diabetes were enrolled in the lifestyle intervention. Multiple logistic regression analyses were used to identify factors associated with achieving the weight loss goal.

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Aims: This study evaluated factors associated with achievement or maintenance of a 7% weight loss goal post intervention among adults at high-risk for cardiovascular disease (CVD) and diabetes who participated in an adapted Diabetes Prevention Program (DPP) intervention.

Materials And Methods: High-risk adults completed the intervention in 2008 or 2009 (N=466). In 2010, we conducted a follow-up survey of participants to assess characteristics, behaviors and barriers associated with the maintenance or achievement of the weight loss goal.

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Objective: To evaluate weight loss and cardiometabolic risk reduction achieved through an adapted Diabetes Prevention Program intervention among adults at high risk for cardiovascular disease (CVD) and diabetes.

Research Design And Methods: Eight health care facilities implemented a group-based lifestyle intervention beginning in 2008. Participants attended 16 weekly core sessions followed by 6 monthly after core sessions.

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Purpose: To evaluate the feasibility of translating the Diabetes Prevention Program (DPP) lifestyle intervention into practice in a rural community.

Methods: In 2008, the Montana Diabetes Control Program worked collaboratively with Holy Rosary Healthcare to implement an adapted group-based DPP lifestyle intervention. Adults at high risk for diabetes and cardiovascular disease were recruited and enrolled (N = 101).

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Purpose: The purpose of this study was to assess the feasibility of delivering an adapted group-based version of the Diabetes Prevention Program's (DPP) lifestyle intervention through telehealth video conferencing.

Methods: In 2009, the Montana Department of Public Health and Human Services in collaboration with Holy Rosary Heathcare implemented the DPP lifestyle intervention, which was provided to an on-site group in 1 community and simultaneously through telehealth to a second group in a remote frontier community. Participants obtained medical clearance from their primary care physician and were eligible if they were overweight and had 1 or more of the following risk factors: prediabetes, impaired glucose tolerance/impaired fasting glucose (IGT/IFG), a history of gestational diabetes (GDM) or the delivery of an infant >9 pounds, hypertension, or dyslipidemia.

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Purpose: The purpose of this study was to evaluate the feasibility of translating the Diabetes Prevention Program (DPP) lifestyle intervention into practice in the general community.

Methods: In 2008, the Montana Diabetes Control Program, working collaboratively with 4 health care facilities, implemented an adapted group-based DPP lifestyle intervention. Adults at high risk for diabetes and cardiovascular disease were recruited and enrolled (n = 355).

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