Dataset Information

Hepatocellular Carcinoma From Epidemiology to Prevention: Translating Knowledge into Practice.

ABSTRACT: The epidemiology of hepatocellular carcinoma (HCC) is characterized by dynamic temporal trends, several major established (i.e., HCV, HBV, alcohol) and emerging (i.e., diabetes, obesity, NAFLD) risk factors. Epidemiologic studies and clinical trials have identified additional demographic, clinical, pharmacological, genetic and life style factors that further affect or modify the likelihood of HCC and can be used in clinical practice to identify at-risk patients (i.e., risk stratification or prognostic algorithms) that can be targeted for prevention and early detection programs. These studies have also paved the way toward several well established preventive measures including HBV vaccination, HBV treatment, HCV treatment and HCC surveillance, and potential chemoprevention using statins, metformin or coffee. However, the effectiveness of HCC prevention in clinical practice and at the population level has lagged behind due to patient, provider, system, and societal factors. The Quality in the Continuum of Cancer Care model provides a framework for evaluating the HCC prevention processes, including potential failures that create a gap between efficacy and effectiveness.

SUBMITTER: Singal AG

PROVIDER: S-EPMC4618036 | biostudies-literature | 2015 Nov

REPOSITORIES: biostudies-literature

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Hepatocellular Carcinoma From Epidemiology to Prevention: Translating Knowledge into Practice.

Singal Amit G AG El-Serag Hashem B HB

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 20150815 12

The epidemiology of hepatocellular carcinoma (HCC) is characterized by dynamic temporal trends, several major established (i.e., HCV, HBV, alcohol) and emerging (i.e., diabetes, obesity, NAFLD) risk factors. Epidemiologic studies and clinical trials have identified additional demographic, clinical, pharmacological, genetic and life style factors that further affect or modify the likelihood of HCC and can be used in clinical practice to identify at-risk patients (i.e., risk stratification or prog ...[more]

PMID: 26284591

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Project description:BackgroundClinicians are faced with using the current best evidence to make treatment decisions, yet synthesis of knowledge translation (KT) strategies that influence professional practice behaviors in rehabilitation disciplines remains largely unknown.PurposeThe purposes of this study were: (1) to examine the state of science for KT strategies used in the rehabilitation professions (physical therapy, occupational therapy, speech-language pathology), (2) to identify the methodological approaches utilized in studies exploring KT strategies, and (3) to report the extent that KT interventions are described.Data sourcesEight electronic databases (MEDLINE, CINAHL, ERIC, PASCAL, EMBASE, IPA, Scopus, and CENTRAL) were searched from January 1985 to May 2013 using language (English) restriction.Study selectionEligibility criteria specified articles evaluating interventions or strategies with a primary purpose of translating research or enhancing research uptake into clinical practice.Data extractionTwo reviewers independently screened the titles and abstracts, reviewed full-text articles, performed data extraction, and performed quality assessment. The published descriptions of the KT interventions were compared with the Workgroup for Intervention Development and Evaluation Research's (WIDER) Recommendations to Improve the Reporting of the Content of Behaviour Change Interventions.Data synthesisOf a total of 2,793 articles located and titles and abstracts screened, 26 studies were included in the systematic review. Eighteen articles reported interventions that used a multicomponent KT strategy. Education-related components were the predominant KT intervention regardless of whether it was a single or multicomponent intervention. Few studies used reminders or audit and feedback intervention (n=3). Only one study's primary outcome measure was an economic evaluation. No clear delineation of the effect on KT strategies was seen.LimitationsDiverse studies were included; however, the heterogeneity of the studies was not conducive to pooling the data.ConclusionsThe modest-to-low methodological quality assessed in the studies underscores the gaps in KT strategies used in rehabilitation and highlights the need for rigorously designed studies that are well reported.

Project description:BackgroundCross-sector collaborative partnerships are a vital strategy in efforts to strengthen research-informed policy and practice and may be particularly effective at addressing the complex problems associated with chronic disease prevention. However, there is still a limited understanding of how such partnerships are implemented in practice and how their implementation contributes to outcomes. This paper explores the operationalisation and outcomes of knowledge mobilisation strategies within the Australian Prevention Partnership Centre - a research collaboration between policy-makers, practitioners and researchers.MethodsThe Centre's programme model identifies six knowledge mobilisation strategies that are hypothesised to be essential for achieving its objectives. Using a mixed methods approach combining stakeholder interviews, surveys, participant feedback forms and routine process data over a 5-year period, we describe the structures, resources and activities used to operationalise these strategies and explore if and how they have contributed to proximal outcomes.ResultsResults showed that Centre-produced research, resources, tools and methods were impacting policy formation and funding. Policy-makers reported using new practical methodologies that were helping them to design, implement, evaluate and obtain funding for scaled-up policies and programmes, and co-creating compelling prevention narratives. Some strategies were better implemented and more impactful than others in supporting these outcomes, with variation in who they worked for. The activities used to effect engagement, capacity-building and partnership formation were mostly generating positive results, but co-production could be enhanced by greater shared decision-making. Considerably more work is needed to successfully operationalise knowledge integration and adaptive learning.ConclusionsDescribing how collaborative cross-sector research partnerships are operationalised in practice, and with what effects, can provide important insights into practical strategies for establishing and growing such partnerships and for maximising their contributions to policy. Findings suggest that the Centre has many strengths but could benefit from more inclusive and transparent governance and internal processes that facilitate dialogue about roles, expectations and co-production practices.

Dataset Information

Hepatocellular Carcinoma From Epidemiology to Prevention: Translating Knowledge into Practice.

Publications

Hepatocellular Carcinoma From Epidemiology to Prevention: Translating Knowledge into Practice.

Similar Datasets

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