Physical activity in US Blacks: a systematic review and critical examination of self-report instruments

<p>Abstract</p> <p>Background</p> <p>Physical activity self-report instruments in the US have largely been developed for and validated in White samples. Despite calls to validate existing instruments in more diverse samples, relatively few instruments have been validated in US Blacks. Emerging evidence suggests that these instruments may have differential validity in Black populations.</p> <p>Purpose</p> <p>This report reviews and evaluates the validity and reliability of self-reported measures of physical activity in Blacks and makes recommendations for future directions.</p> <p>Methods</p> <p>A systematic literature review was conducted to identify published reports with construct or criterion validity evaluated in samples that included Blacks. Studies that reported results separately for Blacks were examined.</p> <p>Results</p> <p>The review identified 10 instruments validated in nine manuscripts. Criterion validity correlations tended to be low to moderate. No study has compared the validity of multiple instruments in a single sample of Blacks.</p> <p>Conclusion</p> <p>There is a need for efforts validating self-report physical activity instruments in Blacks, particularly those evaluating the relative validity of instruments in a single sample.</p

Host Genetics Predict Clinical Deterioration in HCV-Related Cirrhosis

Single nucleotide polymorphisms (SNPs) in the epidermal growth factor (EGF, rs4444903), patatin-like phospholipase domain-containing protein 3 (PNPLA3, rs738409) genes, and near the interleukin-28B (IL28B, rs12979860) gene are linked to treatment response, fibrosis, and hepatocellular carcinoma (HCC) in chronic hepatitis C. Whether these SNPs independently or in combination predict clinical deterioration in hepatitis C virus (HCV)-related cirrhosis is unknown. We genotyped SNPs in EGF, PNPLA3, and IL28B from liver tissue from 169 patients with biopsy-proven HCV cirrhosis. We estimated risk of clinical deterioration, defined as development of ascites, encephalopathy, variceal hemorrhage, HCC, or liver-related death using Cox proportional hazards modeling. During a median follow-up of 6.6 years, 66 of 169 patients experienced clinical deterioration. EGF non-AA, PNPLA3 non-CC, and IL28B non-CC genotypes were each associated with increased risk of clinical deterioration in age, sex, and race-adjusted analysis. Only EGF non-AA genotype was independently associated with increased risk of clinical deterioration (hazard ratio [HR] 2.87; 95% confidence interval [CI] 1.31–6.25) after additionally adjusting for bilirubin, albumin, and platelets. Compared to subjects who had 0–1 unfavorable genotypes, the HR for clinical deterioration was 1.79 (95%CI 0.96–3.35) for 2 unfavorable genotypes and 4.03 (95%CI 2.13–7.62) for unfavorable genotypes for all three loci (Ptrend<0.0001). In conclusion, among HCV cirrhotics, EGF non-AA genotype is independently associated with increased risk for clinical deterioration. Specific PNPLA3 and IL28B genotypes also appear to be associated with clinical deterioration. These SNPs have potential to identify patients with HCV-related cirrhosis who require more intensive monitoring for decompensation or future therapies preventing disease progression

Integrating Palliative Care in the Management of Patients With Advanced Liver Disease

http://aasldpubs.onlinelibrary.wiley.com/hub/journal/10.1002/(ISSN)2046-2484/video/15-4-reading-patel a video presentation of this article

Palliative care in advanced liver disease: time for action

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Liver Transplant Survivorship

For both children and adults with end-stage liver disease, liver transplantation represents a life-long treatment, not a cure. The physical and psychological process of undergoing transplantation begins well before the surgery itself. Concerns regarding suffering and death from end-stage liver disease are replaced by a life-long need for multiple medications, ongoing monitoring of graft function, and heightened vigilance for complications related not only to the transplant itself but to long-term immunosuppression. The psychological toll from the entire transplant experience on the patient and caregivers, as well as the strain that such a major treatment places on these human interactions can leave emotional scars that persist longer than the surgical healing process itself. The concept of “survivorship”, originally applied to patients with cancer, acknowledges the ongoing spectrum of care and support that patients and their caregivers require to optimize long-term outcomes after serious medical treatment. Transplant survivorship would expand the focus of care of a patient with end-stage liver disease beyond disease-specific issues and survival alone. This viewpoint explores the need for such a construct in the field of liver transplantation to promote a more holistic approach that encompasses the overall physical, psychological, social and spiritual well-being of the liver transplant patient

Financial burden in adults with chronic liver disease: A scoping review.

The economic burden of chronic liver disease is rising; however, the financial impact of chronic liver disease on patients and families has been underexplored. We performed a scoping review to identify studies examining financial burden (patient/family health care expenditures), financial distress (material, behavioral, and psychological consequences of financial burden), and financial toxicity (adverse health outcomes of financial distress) experienced by patients with chronic liver disease and their families. We searched MEDLINE, Embase, Cochrane Library, and the Web of Science online databases for articles published since the introduction of the Model for End-Stage Liver Disease score for liver transplantation allocation in February 2002 until July 2021. Final searches were conducted between June and July 2021. Studies were included if they examined the prevalence or impact of financial burden or distress among patients with chronic liver disease and/or their caregivers. A total of 19 observational studies met inclusion criteria involving 24,549 patients and 276 caregivers across 5 countries. High rates of financial burden and distress were reported within the study populations, particularly among patients with hepatic encephalopathy, hepatocellular carcinoma, and liver transplantation recipients. Financial burden and distress were associated with increased pre- and posttransplantation health care utilization and poor health-related quality of life as well as caregiver burden, depression, and anxiety. None of the included studies evaluated interventions to alleviate financial burden and distress. Observational evidence supports the finding that financial burden and distress are underrecognized but highly prevalent among patients with chronic liver disease and their caregivers and are associated with poor health outcomes. There is a critical need for interventions to mitigate financial burden and distress and reduce financial toxicity in chronic liver disease care

The 5Ms of Geriatrics in Gastroenterology: The Path to Creating Age-Friendly Care for Older Adults With Inflammatory Bowel Diseases and Cirrhosis.

The number of Americans 65 years or older in 2060 will be more than double what it was in 2014. Approximately 40% of patients seen in gastroenterology (GI) and hepatology practices in the United States are 60 years or older. Adapting care delivery models, curating data on shifting risk-benefit decisions with geriatric syndromes, understanding appropriate assessments, and focusing on tailored implementation strategies are challenges that are actively confronting us as we provide care for a burgeoning population of older adults. Limited availability of geriatric specialists results in an onus of specialists caring for older adults, such as gastroenterologists, to innovate and develop tailored, comprehensive, and evidence-based care for adults in later life stages. In this article, we present the 5M framework from geriatrics to achieve age-friendly healthcare. The 5Ms are medications, mind, mobility, multicomplexity, and what matters most. We apply the 5M framework to 2 chronic conditions commonly encountered in clinical GI practice: inflammatory bowel diseases and cirrhosis. We highlight knowledge gaps and outline future directions to expand evidence-based care and advance the creation of age-friendly GI care