Publications by authors named "Huanguang Jia"

Rationale & Objective: The Advancing Americans Kidney Health Executive order has directed substantial increases in home dialysis use for incident kidney replacement therapy (KRT). Clinical guidelines recommend patients' self-selection of KRT modality through a shared decision-making process, which, at the minimum, requires predialysis nephrology care and KRT-directed comprehensive prekidney failure patient education (CoPE). The current state of these essential services among Americans with advanced (stages 4 and 5) chronic kidney disease (CKD) and their informed preferences for home dialysis are unknown.

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Key Points: KRT awareness is important for informed choice and use of dialysis modalities, but we lack validated instruments capable of measuring such awareness. We present a newly developed KRT Knowledge instrument, which can be used to evaluate the kidney failure and KRT awareness among patients with CKD. Our results show that KRT awareness is different and significantly lower than CKD awareness among patients with advanced CKD.

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Background: Identifying advanced (stages 4 and 5) chronic kidney disease (CKD) cohorts in clinical databases is complicated and often unreliable. Accurately identifying these patients can allow targeting this population for their specialized clinical and research needs.

Objective: This study was conducted as a system-based strategy to identify all prevalent Veterans with advanced CKD for subsequent enrollment in a clinical trial.

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Article Synopsis
  • Kidney health advocacy groups stress the importance of increasing home dialysis usage for patients with kidney failure in the U.S., highlighting a lack of awareness and understanding of options as a key barrier.
  • Research indicates that offering comprehensive education on kidney disease before patients reach the stage of kidney failure can significantly boost their awareness and willingness to choose home dialysis.
  • The review aims to provide practical guidance for creating effective education programs that empower patients, ultimately leading to heightened usage of home dialysis options.
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Background: The Veterans Health Administration (VHA) is one of the largest providers of telehealth in the United States and continues to lead the way in transforming healthcare services. VHA has been implementing its Whole Health (WH) initiative since 2018, a proactive practice empowering patients to take charge of their health and well-being. A key facilitator of the WH initiative is the WH coach who partners with Veterans to achieve their health-related goals.

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Objective: To understand the sociodemographic, geographical, and clinical characteristics of rural veterans utilizing home modification (HM) healthcare services under the Home Improvement Structural Alterations (HISA) program, to compare these characteristics between rural and urban veteran users, to estimate the costs of HMs performed, and to present distance that users traveled to HISA-prescribing medical facilities within the Veterans Health Administration (VHA).

Background: Accessible housing is in short supply. HMs allow veterans with disabilities (VWDs) to remain living at home rather than enter institutional-type settings.

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Background: Geospatial analyses illustrating where the Home Improvements and Structural Alterations program (HISA) have been prescribed suggest that home modification (HM) services under US Department of Veterans Affairs (VA) is not prescribed and used uniformly across the US.

Methods: The objective of this study was to identify county characteristics associated with HISA use rates, such as county-level measures of clinical care and quality of care, variables related to physical environment, and sociodemographic characteristics. Multiple regression analysis was used to predict county-level utilization rate from county-level variables.

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The purpose of this qualitative study was to explore perspectives of Whole Health (WH) coaches at the Veterans Health Administration (VHA) on meeting the needs of rural Veterans during the COVID-19 pandemic. The evaluation design employed a qualitative description approach, employing focus groups and in-depth interviews with a convenience sample of WH coaches across the VHA system. Fourteen coaches who work with rural Veterans participated in either one of three focus groups, individual interviews, or both.

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It has been widely demonstrated that patient education and empowerment, especially involving shared treatment decisions, improve patient outcomes in chronic medical conditions, including chronic kidney disease requiring kidney replacement therapies. Accordingly, regulatory agencies in the US and worldwide recommend shared decision-making for finalizing one's choice of kidney replacement therapy. It is also recognized that the US needs to substantially increase home dialysis utilization to leverage its positive impacts on patient and healthcare cost-related outcomes.

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Purpose: To evaluate the long-term effect of vibration therapy with holistic and local intervention in treating muscle fatigue in elite athletes during their intensive training season. Methods: Study participants included five male athletes from a provincial Greco-Roman wrestling team who were qualified for the finals of China’s national games. During the study, conventional therapeutic intervention was applied during the initial three weeks of the study, and an instrument intervention was adopted in the following three weeks.

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Background: Informed dialysis selection and greater home dialysis use are the two long-desired, underachieved targets of advanced chronic kidney disease (CKD) care in the US healthcare system. Observational institutional studies have shown that comprehensive pre-kidney failure, conventionally referred to as end stage kidney disease education (CPE) can improve both these outcomes. However, lack of validated protocols, well-controlled studies, and systemic models have limited wide-spread adoption of CPE in the US.

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Background: Appropriate home modifications (HMs) can make the home environment accessible and relatively safe by reducing the risk of falls. Of special concern are individuals living alone, living in rural communities, and/or living in substandard housing. The Home Improvements and Structural Alterations (HISA) is a Veterans Health Administration (VHA) benefit program providing HMs for veterans with disabilities.

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Introduction: Vibration therapy has been widely used and published in alleviating muscle fatigue. However, reports on applying vibration therapy based on the holisitic theory of traditional Chinese medicine (TCM) remains limited. This study is to evaluate the immediate effect of vibration therapy on exercise-induced muscle fatigue.

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Background: Kidney Disease Education (KDE) has been shown to improve informed dialysis selection and home dialysis use, two long-held but underachieved goals of US nephrology community. In 2010, the Center for Medicare and Medicaid Services launched a policy of KDE reimbursements for all Medicare beneficiaries with advanced chronic kidney disease. However, the incorporation of KDE service in real-world practice and its association with the home dialysis utilization has not been examined.

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This study comprises a systematic national examination of how Centers for Independent Living can and do support Veteran consumers, especially those living in rural communities. This research provides contextualized understanding of rural Veteran needs for community-based services and resources available through Centers for Independent Living. A survey was administered to the leadership of 383 Centers for Independent Living throughout the United States, the majority of which have rural catchment areas and serve rural Veterans through both main and satellite offices.

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Purpose: Telerehabilitation (TR) is increasingly being used to meet the rehabilitation needs of individuals living in rural areas. Nevertheless, reports on TR implementation for rural patients remain limited. As part of a broader evaluation, this study investigated barriers and facilitators to the implementation of a national TR program to meet the needs of rural Veterans Health Administration (VHA) patients.

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Accurate reporting of disruptive behavior enables the development of strategies that provide for the safe delivery of health care to patients.

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Telerehabilitation fills a need and helps ensure treatment adherence for rural and other veterans who find it difficult to access health care.

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Introduction: Effective post-acute multidisciplinary rehabilitation therapy improves stroke survivors' functional recovery and daily living activities. The US Department of Veterans Affairs (VA) places veterans needing post-acute institutional care in private community nursing homes (CNHs). These placements are made under the same rules and regulations across the VA health care system and through individual per diem contracts between local VA facilities and CNHs.

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The number of US veterans with disabilities has increased in recent years as service members have returned home with extensive injuries and veterans from previous wars acquire functional limitations as a consequence of aging with chronic diseases. Veterans with severe disabilities need assistance and support to maintain independence at home and to avoid institutionalization. The US Department of Veterans Affairs (VA) strives to network with community organizations to achieve the best possible outcomes for veterans.

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Background: Effective poststroke rehabilitation care can speed patient recovery and minimize patient functional disabilities. Veterans affairs (VA) community living centers (CLCs) and VA-contracted community nursing homes (CNHs) are the 2 major sources of institutional long-term care for Veterans with stroke receiving care under VA auspices.

Objectives: This study compares rehabilitation therapy and restorative nursing care among Veterans residing in VA CLCs versus those Veterans in VA-contracted CNHs.

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This study examined functional outcomes, health-related quality of life (HRQoL), and satisfaction in a group of Veterans who received physical therapy via an in-home video telerehabilitation program, the Rural Veterans TeleRehabilitation Initiative (RVTRI). A retrospective, pre-post study design was used. Measures obtained from 26 Veterans who received physical therapy in the RVTRI program between February 22, 2010, and April 1, 2011, were analyzed.

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Hypogonadism is prevalent in older men and testosterone replacement therapy (TRT) for older hypogonadal men is a promising therapy. However, a number of important clinical concerns over TRT safety remain unsolved due to a lack of large-scale randomized clinical trials directly comparing the health risks of untreated hypogonadism vs long-term use of TRT. Meta-analyses of clinical trials of TRT as of 2010 have identified three major adverse events resulting from TRT: polycythemia, an increase in prostate-related events, and a slight reduction in serum high-density lipoprotein cholesterol.

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Background: Potential cardiovascular (CV) risks of testosterone replacement therapy (TRT) are currently a topic of intense interest. However, no studies have addressed CV risk as a function of the route of administration of TRT.

Methods: Two meta-analyses were conducted, one of CV adverse events (AEs) in 35 randomized controlled trials (RCTs) of TRT lasting 12 weeks or more, and one of 32 studies reporting the effect of TRT on serum testosterone and dihydrotestosterone (DHT).

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