Efficacy of pulsed radiofrequency on the suprascapular and axillary-circumflex nerve for shoulder pain: A randomised controlled trial.

Background And Aims: Painful shoulder is one of the most frequent consultation causes. Multiple treatments have been described to relieve pain, restore range of motion and improve functionality.

Methods: This randomised clinical trial was conducted in 60 patients.

[Anemia: new developments and diagnostic and management strategies].

Anemia is a major public health problem that affects approximately 25% of the world's population. Its prevalence is increased in certain populations: it affects 40% of pregnant women, 42% of children under 5 years old and it increases with age from 50 years old. Anemia can be an emergency in case of hemorrhage or acute hemolysis, but it is most often chronic.

Survival of patients with cirrhosis and acute peptic ulcer bleeding compared with variceal bleeding using current first-line therapies.

Unlabelled: The presence of cirrhosis increases the mortality of patients with peptic ulcer bleeding (PUB). Both acute variceal bleeding (AVB) and PUB are associated with substantial mortality in cirrhosis. This multicenter cohort study was performed to assess whether the mortality of patients with cirrhosis with PUB is different from that of those with AVB.

A randomized trial to assess whether portal pressure guided therapy to prevent variceal rebleeding improves survival in cirrhosis.

Unlabelled: Monitoring the hemodynamic response of portal pressure (PP) to drug therapy accurately stratifies the risk of variceal rebleeding (VRB). We assessed whether guiding therapy with hepatic venous pressure gradient (HVPG) monitoring may improve survival by preventing VRB. Patients with cirrhosis with controlled variceal bleeding were randomized to an HVPG-guided therapy group (N = 84) or to a control group (N = 86).

Characteristics and associated factors in patient falls, and effectiveness of the lower height of beds for the prevention of bed falls in an acute geriatric hospital.

Objectives: Whereas several studies about patient falls have provided data for long-term healthcare institutions, less information is available for acute care centres. The objective was to analyze the characteristics of the patient falls and associated factors, and the effectiveness of the lower beds' height to reduce the frequency and the harms of the patient falls in an acute geriatric hospital.

Methods: A descriptive and retrospective study using a mandatory safety incident report, the IHI Global Trigger Tool, and the claims related to patient falls between 2007 and 2011 in a 200-bed university-associated geriatric hospital.