Intranasal oxytocin for apathy in people with frontotemporal dementia (FOXY): a multicentre, randomised, double-blind, placebo-controlled, adaptive, crossover, phase 2a/2b superiority trial.

Background: No treatments exist for apathy in people with frontotemporal dementia. Previously, in a randomised double-blind, placebo-controlled, dose-finding study, intranasal oxytocin administration in people with frontotemporal dementia improved apathy ratings on the Neuropsychiatric Inventory over 1 week and, in a randomised, double-blind, placebo-controlled, crossover study, a single dose of 72 IU oxytocin increased blood-oxygen-level-dependent signal in limbic brain regions. We aimed to determine whether longer treatment with oxytocin improves apathy in people with frontotemporal dementia.

Therapeutic strategies for tongue musculature: a systematic literature review.

Purpose: To analyze the different therapeutic strategies prescribed in orofunctional rehabilitation of the tongue musculature.

Research Strategies: Regional Portal of the Virtual Health Library for Latin America and the Caribbean, Embase, PubMed/MEDLINE, Scientific Electronic Library Online, SciVerse Scopus and Cochrane databases were consulted, with the descriptors "exercise therapy" OR "physiology" OR "musculoskeletal physiological phenomena" OR "digestive system and oral physiological phenomena" AND "speech therapy" OR "myofunctional therapy" OR "speech language pathology" AND "tongue". Studies indexed until October 5, 2023, were included.

Authentic Nursing Leadership and Safety Climate Across Hospital Settings During the COVID-19 Pandemic: A Cross-Sectional Study.

Aim: To analyse the relationship between authentic nursing leadership and safety climates across hospital settings during the COVID-19 pandemic.

Background: Authentic nursing leadership shapes the safety climate by fostering positive perceptions of workplace policies, processes, procedures and practices that influence how safety is prioritised and addressed within an organisation.

Design: A cross-sectional study.

Online Education to Improve Palliative Care Professionals' Knowledge of Sleep Management.

Inadequate sleep is a common problem among those receiving palliative care services, yet there is limited knowledge regarding nonpharmacological sleep interventions among staff. An educational online program was developed to address this deficit. This study assessed the extent of knowledge acquired following the online educational sleep program and determined the feasibility of using this intervention with palliative care professionals.

Community of Practice for Nursing: connecting nurses in the Region of the Americas.

Objective: to analyze the use profile and content of the messages posted in the Community of Practice for Nursing in the Region of the Americas of the Pan American Health Organization as a tool intended to share experiences, knowledge and opportunities for nurses.

Methods: a descriptive and qualitative study aimed at analyzing the messages posted in the Community of Practice forums. The data were analyzed by content analysis.