Publications by authors named "Randi Wong"

Article Synopsis
  • * The study involved 62 patients who completed assessments for pain, anxiety, depression, and liver-specific health-related quality of life (HRQL); results showed that depression was a significant predictor of both pain severity and interference.
  • * There is a strong relationship between mental health (anxiety and depression) and HRQL, suggesting that addressing mental health conditions in these patients could enhance their overall well-being during liver transplant evaluations.
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Article Synopsis
  • Liver transplant (LT) recipients face significant risks for cognitive impairment (CI), with this study finding that 36% had CI before surgery and 27% still experienced CI three months after LT.
  • The Montreal Cognitive Assessment (MoCA) was used to evaluate cognitive performance, revealing that lower scores pre-LT were linked to higher odds of CI post-LT, emphasizing the influence of initial cognitive health on recovery.
  • The findings highlight a critical need for thorough neurological assessments in LT recipients to identify and tackle factors contributing to ongoing cognitive issues after transplantation.
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Purpose: To evaluate recovery of platelet count after transjugular intrahepatic portosystemic shunt (TIPS) creation and patient factors predicting platelet recovery after TIPS creation.

Materials And Methods: Adults with cirrhosis who underwent TIPS creation at 9 U.S.

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Unlabelled: Length of stay (LOS) during index solid organ transplant impacts morbidity and healthcare costs. To date, there are no studies evaluating characteristics and outcomes of simultaneous liver-kidney transplant (SLKT) index hospitalization. We examined factors associated with LOS and mortality during index SLKT admission.

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Cardiovascular disease is a leading complication after both liver and kidney transplantation. Factors associated with and rates of cardiovascular events (CVEs) after simultaneous liver-kidney transplant (SLKT) are unknown. This was a retrospective cohort study of adult SLKT recipients between 2002 and 2017 at six centers in six United Network for Organ Sharing regions in the US Multicenter SLKT Consortium.

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Background: Personality traits influence clinical outcomes in chronic diseases, but their impact in cirrhosis is unknown. We studied the personality of patients with cirrhosis undergoing liver transplant (LT) evaluation and determined their correlation to clinical outcomes.

Methods: A multicenter' prospective study of adult patients undergoing LT evaluation was performed from January 2018 to October 2019.

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Introduction: The impact of hepatorenal function on plasma biomarkers of neuropathology is unknown. Herein, we measured several plasma biomarkers in patients with cirrhosis.

Methods: Plasma phosphorylated tau (p-tau181), neurofilament light chain (NfL), glial fibrillary acidic protein (GFAP), total tau (t-tau), and ubiquitin carboxyl-terminal hydrolase L1 (UCHL1) were measured in 135 adults with cirrhosis and 22 healthy controls using Simoa.

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The burden of early hospitalization (within 6 months) following simultaneous liver-kidney transplant (SLKT) is not known. We examined risk factors associated with early hospitalization after SLKT and their impact on patient mortality conditional on 6-month survival. We used data from the US Multicenter SLKT Consortium cohort study of all adult SLKT recipients between 2002 and 2017 who were discharged alive following SLKT.

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Introduction: Loneliness, "a subjective feeling of being isolated", is a strong predictor of adverse health. We characterized loneliness in patients with end-stage liver disease (ESLD) awaiting liver transplantation (LT).

Methods: We surveyed loneliness in ambulatory ESLD adults awaiting LT at 7 U.

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We aimed to understand the contemporary changes in the characteristics and the determinants of outcomes among simultaneous liver-kidney transplantation (SLKT) recipients at 6 liver transplantation centers in the United States. We retrospectively enrolled SLKT recipients between 2002 and 2017 in the US Multicenter SLKT Consortium. We analyzed time-related trends in recipient characteristics and outcomes with linear regression and nonparametric methods.

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Background And Aims: Accumulation of visceral adipose tissue is associated with hepatic inflammation and fibrosis, suggestive of its metabolic and inflammatory properties. We aimed to examine the histologic findings of visceral and subcutaneous adipose tissue and to associate these findings with clinical and radiologic characteristics in patients with cirrhosis.

Methods: Included were 55 adults with cirrhosis who underwent liver transplantation from 3/2017-12/2018 and had an abdominal computed tomography (CT) scan within 6 months prior to transplant.

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Introduction: We developed the strength training intervention (STRIVE), a home-based exercise program targeting physical function in patients with cirrhosis. In this pilot study, we aimed to evaluate the safety and efficacy of STRIVE.

Methods: Eligible were adult patients with cirrhosis at 3 sites.

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Simultaneous liver-kidney transplantation (SLKT) is increasingly common in the United States. However, little is known about the renal-related outcomes following SLKT, which are essential to maximize the health of these allografts. We examined the factors impacting renal function following SLKT.

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Unlabelled: Frailty has emerged as a critical determinant of mortality in patients with cirrhosis. Currently, the United Network for Organ Sharing registry only includes the Karnofsky Performance Status (KPS) scale, which captures a single component of frailty. We determined the associations between frailty, as measured by the Liver Frailty Index (LFI), and KPS with waitlist mortality.

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Article Synopsis
  • The study investigated the role of resilience, defined as the ability to bounce back from challenges, in frailty among cirrhosis patients by analyzing 300 adults through physical and resilience testing.
  • The results showed that only 10% of the most resilient patients were classified as frail, compared to 29% of the least resilient, indicating a strong link between low resilience and frailty.
  • The findings suggest that boosting resilience could be an effective strategy in improving health outcomes and reducing frailty in patients with cirrhosis.
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