Can We Slow Down Biological Age Progression? Study Protocol for the proBNPage Reduction (PBAR) Randomized, Double-Blind, Placebo-Controlled Trial (Effects of 4 "Anti-Aging" Food Supplements in Healthy Older Adults).

Purpose: The availability of a simple and reliable marker of biological age might allow an acceleration of the research in the field of longevity extension. Previous studies suggest that this marker might be the N-terminal of B-type natriuretic peptide precursor (NT-proBNP), from which proBNPage, a biological age surrogate, can be calculated. Objectives of the study: 1) To fine-tune the method of proBNPage progression assessment and 2) To establish whether 4 "anti-aging" treatments, which provided promising results in previous studies, can modify proBNPage progression.

Integration among hospital pharmacists and infectious diseases physicians in the outpatient management of HIV infection.

Permanent monitoring of adherence to combination antiretroviral therapy (cART), together with the assessment and management of related adverse events, plays a key role for optimised management of HIV infection. In our HIV outpatient clinic a dedicated pharmacist provides direct drug distribution and accountability, and gives information on administration mode, possible side effects and drug interactions. A survey card regarding cART adherence and adverse drug reactions (ADRs) is administered to all patients.