Introduction: Chronic lymphocytic leukemia (CLL) is the most common leukemia in the Western world. Liver function tests (LFT) revealing impairment are described in 5% of CLL patients. Although these effects are described in the literature, their occurrence at the diagnosis of CLL and correlation with prognostic data have rarely been evaluated. We aimed to evaluate the prevalence of impairment of different LFT at CLL diagnosis and its correlation with prognosis.
Methods: This is a descriptive observational retrospective study. Diagnostic and prognostic data from CLL patients followed at Bnai Zion Medical Center were collected from charts for the period January 1st, 2000 until October 6, 2020. A t-test for continuous variables, Chi-2 and Fisher-exact tests for discrete variables, and log-rank test for survival analysis, were performed to evaluate prognostic correlations of impaired as compared with normal LFT. The significance level was defined as p value < 0.05.
Results: Overall, 153 patients with CLL diagnosed from 2000 until 2020 were included. The median age was 66 (42-89) years, and 62 were women (40.5%). Before CLL treatment initiation, mildly elevated cholestatic enzymes were encountered among 12% patients, while hepatocellular enzymes were elevated in only 2%. After excluding patients with hemolysis, hyperbilirubinemia was found among 5% of the patients. Cholestatic impairment was associated with negative prognostic data, especially increased alkaline phosphatase levels which was associated with a shorter overall survival (p=0.001).
Conclusions: Impairment of cholestatic enzymes and hyperbilirubinemia is not rare before CLL treatment. Despite its mild impairment, it seems to be associated with worse prognosis.
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Dig Dis Sci
January 2025
Ningxia Medical University, Xing Qing Block, Shengli Street No.1160, Yin Chuan City, 750004, Ningxia Province, People's Republic of China.
Background: Colon adenocarcinoma (COAD) is a leading cause of cancer-related mortality worldwide. Transient receptor potential vanilloid 4 (TRPV4), a calcium-permeable non-selective cation channel, has been implicated in various cancers, including COAD. This study investigates the role of TRPV4 in colon adenocarcinoma and elucidates its potential mechanism via the ferroptosis pathway.
View Article and Find Full Text PDFMetab Brain Dis
January 2025
Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus N, Denmark.
Background & Aims: Hepatic encephalopathy (HE), one of the most serious prognostic factors for mortality in alcohol-related cirrhosis (ALD cirrhosis), is not recorded in Danish healthcare registries. However, treatment of HE with lactulose, the universal first-line treatment, can be identified through data on filled prescriptions. This study aimed to investigate if lactulose can be used as a surrogate marker of HE.
View Article and Find Full Text PDFClin Rheumatol
January 2025
Department of Rheumatology and Immunology, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China.
Objectives: To investigate the clinical and laboratory features of Sjögren's syndrome-associated autoimmune liver disease (SS-ALD) patients and identify potential risk and prognostic factors.
Methods: SS patients with or without ALD, who visited Tongji Hospital between the years 2011 and 2021 and met the 2012 American College of Rheumatology (ACR) classification criteria for Sjögren's syndrome, were retrospectively enrolled. The clinical and laboratory data of the enrolled patients, including autoimmune antibodies, were collected and analyzed with principal component analysis, correlation analysis, LASSO regression, and Cox regression.
Clin Pharmacol Ther
January 2025
Data Analytics and Methods Task Force, European Medicines Agency, Amsterdam, The Netherlands.
Biomarkers play a pivotal role in the selection and enrollment of trial participants. Particularly, predictive biomarkers help tailor medical care to individual patients; however, also prognostic biomarkers require consideration at the design stage. At the time of initiating a clinical trial, there may be uncertainty about whether a biomarker is predictive or prognostic, and the trial design may need to account for this.
View Article and Find Full Text PDFPhlebology
January 2025
Department of Clinical Laboratory, The Second Hospital Affiliated Fujian Medical University, Quanzhou, China.
Background: Deep vein thrombosis (DVT) of the lower limb is a significant clinical challenge with the potential for recurrence, which can lead to increased morbidity and reduced quality of life.
Methods: A retrospective case-control study was conducted involving 367 patients diagnosed with lower limb DVT from June 2020 to June 2023. Patients were categorized into a recurrence group ( = 121) and a non-recurrence group ( = 246) based on DVT occurrence.
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