Validation of a diet-induced Macaca fascicularis model of non-alcoholic steatohepatitis with dietary and pioglitazone interventions.

Aim: To develop an obese, insulin-resistant cynomolgus monkey model of non-alcoholic steatohepatitis (NASH) with fibrosis with a high fat/high cholesterol (HFHC) diet (with or without high fructose) and test its responsiveness to caloric restriction or pioglitazone.

Methods: First, two groups of monkeys (n = 24/group) with histologically proven NASH and fibrosis were fed the HFHC diet for 17 weeks. The treatment group was subjected to a 40% caloric restriction (CR) and had their diet switched from the HFHC diet to a chow diet (DSCR).

Low-Dose Aspirin in High-Risk Individuals With Screen-Detected Subsolid Lung Nodules: A Randomized Phase II Trial.

Lung cancer screening by helical low-dose computed tomography detects nonsolid nodules that may be lung adenocarcinoma precursors. Aspirin's anti-inflammatory properties make it an attractive target for prevention of multiple cancers, including lung cancer. Therefore, we conducted a phase IIb trial (NCT02169271) to study the efficacy of low-dose aspirin to reduce the size of subsolid lung nodules (SSNs).

COVID-19's Impact on the African American Community: A Stakeholder Engagement Approach to Increase Public Awareness Through Virtual Town Halls.

COVID-19 has created a rapidly evolving public health crisis disproportionately impacting African Americans due to persistent inequities. The changing COVID-19 guidelines have resulted in concerns expressed by the American public, including unique concerns expressed by African Americans. To increase COVID-19-related awareness and dialogue among the African American community, the University of Alabama at Birmingham School of Public Health and the Housing Association of the Birmingham District convened a virtual town hall.

Safety and efficacy of antiplatelet regimens after percutaneous coronary intervention using drug eluting stents: A network meta-analysis of randomized controlled trials.

Aims: We aimed to determine the efficacy and safety of different anti-platelet regimens after percutaneous coronary intervention (PCI) with drug eluting stent (DES) implantation using a network meta-analysis of randomized controlled trials (RCTs).

Methods: RCTs comparing shorter duration (≤6 months) of dual antiplatelet therapy (S-DAPT) with either aspirin (ASA) or P2Y12 inhibitor monotherapy against longer duration (≥12 months) DAPT (L-DAPT) after PCI were searched in the MEDLINE, EMBASE and COCHRANE databases. End-points of interest were all-cause death, cardiovascular (CV) death, myocardial infarction (MI), stent thrombosis (ST), major bleeding and major or minor bleeding.

Impact of a Stroke Recovery Program Integrating Modified Cardiac Rehabilitation on All-Cause Mortality, Cardiovascular Performance and Functional Performance.

Objective: Using a feasibility analysis and matched subgroup analysis, this study investigated the implementation/safety/outcomes of a stroke recovery program (SRP) integrating modified cardiac rehabilitation for stroke survivors.

Design: This prospective cohort study of 783 stroke survivors were discharged from an inpatient rehabilitation facility to an outpatient setting; 136 SRP-participants completed a feasibility study and received the SRP including modified cardiac rehabilitation, 473 chose standard of care rehabilitation (nonparticipants), and a group (n = 174) were excluded. The feasibility study assessed the following: safety/mortality/pre-post cardiovascular performance/pre-post function/patient/staff perspective.