CohortDiagnostics: Phenotype evaluation across a network of observational data sources using population-level characterization.

Objective: This paper introduces a novel framework for evaluating phenotype algorithms (PAs) using the open-source tool, Cohort Diagnostics.

Materials And Methods: The method is based on several diagnostic criteria to evaluate a patient cohort returned by a PA. Diagnostics include estimates of incidence rate, index date entry code breakdown, and prevalence of all observed clinical events prior to, on, and after index date.

Non-Operative Management of Cholecystitis in Pregnant Patients Remains Common.

Cholecystectomy is the recommended treatment for acute cholecystitis in pregnancy, leading to fewer pregnancy-related complications than non-operative management. However, past research demonstrated high rates of non-operative management despite these recommendations. Rates of cholecystostomy tube usage and outcomes in pregnancy are not well described.

Cxcl10 is required for survival during SARS-CoV-2 infection in mice.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the etiological agent of the coronavirus disease 2019 (COVID-19) pandemic, remains endemic worldwide ∼5 years since the first documented case. Severe COVID-19 is widely considered to be caused by a dysregulated immune response to SARS-CoV-2 within the respiratory tract. Circulating levels of the chemokine CXCL10 are strongly positively associated with poor outcome; however, its precise role in pathogenesis and its suitability as a therapeutic target have remained undefined.

Systemic anti-cancer therapy and anaesthesia: a narrative review.

Introduction: Cancer research has revolutionised the treatment, quality of life and life expectancy of people living with cancer. Systemic anti-cancer treatments have expanded to involve not only cytotoxic drugs, but targeted drugs and immunotherapy. Although highly effective in many patients, these drugs can cause serious and sometimes life-threatening adverse reactions.

Impact of Post-Thaw Enrichment of Primary Human Hepatocytes on Steatosis, Inflammation, and Fibrosis in the TruVivo System.

: Liver diseases are a global health concern. Many in vitro liver models utilize cryopreserved primary human hepatocytes (PHHs), which commonly undergo post-thaw processing through colloidal silica gradients to remove debris and enrich for a viable PHH population. Post-thaw processing effects on healthy PHHs are partially understood, but the consequences of applying disease-origin PHHs to post-thaw density gradient separation have not been described.