Limited Impact of Cannabidiol on Health-related Quality of Life of People With Long-term Controlled HIV: A Double-blind, Randomized, Controlled Trial.

Background: People with HIV (PWH) with undetectable HIV viral load still have an impaired health-related quality of life (HRQoL). Cannabidiol (CBD) is a nonintoxicating cannabis-derived cannabinoid that holds promise for the treatment of many ailments. In the present study, we tested whether oral CBD-rich medication could significantly improve PWH's HRQoL.

Genital Human Immunodeficiency Virus-1 RNA and DNA Shedding in Virologically Suppressed Individuals Switching From Triple- to Dual- or Monotherapy: Pooled Results From 2 Randomized, Controlled Trials.

Background: Increasingly, people living with human immunodeficiency virus (HIV) benefit from lower drug regimens (LDRs). Exploring viral genital shedding during LDRs is crucial to ensure their safety.

Methods: We pooled genital sub-studies from 2 clinical trials in this area.

Ventricular coupling of electrical and mechanical dyssynchronization in heart failure patients.

We studied the relationships of electrical and mechanical synchronization in patients with heart failure (CHF) and various degree of ventricular conduction delays. Ninety-two CHF patients (60 +/- 13 years old, LVEF < 45%), NYHA II-III-IV, and 35 age-matched control subjects were studied with angioscintigraphic phase analysis. We measured ejection fractions (LVEF, RVEF) and calculated the total activation time for the left (TtLV) and right ventricle (TtRV), and the synchronization time between right and left ventricle (TRVLV), and between LV apex and base (Tab).