Introduction A precise estimate of the frequency and severity of SARS‐CoV‐2 reinfections
would be critical to optimize restriction and vaccination policies for the hundreds of millions …

Objectives To map the current status of head-to-head comparative randomized evidence
and to assess whether funding may impact on trial design and results. Study Design and …

Background: Prenatal diagnosis of coarctation of the aorta (CoA) is still challenging and
affected by high rates of false-positive diagnoses. The aim of this study was to ascertain the …

Aims This multi‐centre prospective field study evaluated whether peripheral venous catheter
site of insertion influences the risk of catheter‐related phlebitis. Potential predictors of …

Objective It has been hypothesised that the use of ACE inhibitors and angiotensin receptor
blockers (ARBs) might either increase or reduce the risk of severe or lethal COVID-19. The …

Current data suggest that SARS-CoV-2 reinfections are rare. Uncertainties remain, however,
on the duration of the natural immunity, its protection against Omicron variant, and on the …

Background Differences in prognosis and baseline clinical presentation have been
documented among patient with acute coronary syndrome and coronary artery disease with …

Background Pressure ulcers still remain a significant problem in many healthcare settings.
Poor knowledge and negative attitudes toward pressure ulcer prevention could undesirably …

By the end of May 2020, SARS-CoV-2 pandemic caused more than 350,000 deaths
worldwide. In the first months, there have been uncertainties on almost any area: infection …

Background Many strategies have been evaluated to improve the prevention and control of
cardiovascular (CVD) risk factors. Nursing telephonic and tele-counseling individualized …