Prefrontal cortex and hippocampus in behavioural flexibility and posttraumatic functional recovery: reversal learning and set-shifting in rats.

Within one experiment and one T-maze, we examined the consequences of (i) bilateral lesions of the anteromedial prefrontal cortex (PFC), (ii) bilateral transections of the fimbria-fornix (FF), or (iii) combined lesions of both PFC and FF (COMB) on rats' ability to perform reversal or set-shifting. Postoperatively, the animals were trained to perform a spatial discrimination go-right task. This was followed by (1) a spatial reversal go-left task (reversal learning), or (2) a visual pattern discrimination task (set-shift).

Annual cross-sectional study of nurse-sensitive problems: how to keep a finger on the pulse.

A cross-sectional evaluation of nurse-sensitive problems in hospitalized patients is conducted once per year to monitor patient problems identified by nurses, whether nurses implement interventions to overcome the problems, and if the problems are solved. This article describes a systematic method of data collection and illustrates how the data can be used to improve the quality and documentation of the nursing care. The annual cross-sectional evaluation allows us to identify relevant target areas of future nursing interventions and research.

Substance use, dental hygiene, and physical activity in adult patients with single ventricle physiology.

Objectives: The study aims to describe substance use, dental hygiene, and physical activity in adult survivors with single ventricle physiology (SVP) and to compare the behaviors with matched controls, while the patients are particularly at risk for general health problems.

Design: The present study is part of a larger research project on long-term outcomes in adult patients with SVP. A cross-sectional, case-control study including 59 patients out of 83 eligible patients participated in the study (response rate 71%).

Living with half a heart--experiences of young adults with single ventricle physiology: a qualitative study.

Background And Research Objective: Approximately 3% of children with congenital heart disease born in Denmark have single ventricle physiology (SVP). In previous decades, these children did not survive into adulthood. However, because of new surgical techniques and improved medical care, they now have a 90% survival rate.

Explanatory value of the Ability Index as assessed by cardiologists and patients with congenital heart disease.

Introduction: The Ability Index was developed to classify patients with congenital heart disease into four functional classes. Functional class is typically determined by the cardiologist, based on data from a clinical interview. The validity of the Ability Index as assessed by the patient has never been scrutinized.

Patient-reported outcomes in adult survivors with single-ventricle physiology.

Objectives: Data on patient-reported outcomes (PROs) in patients with single-ventricle physiology (SVP) are scarce. We sought (1) to describe the perceived health status, quality of life, symptoms of anxiety and depression, and sense of coherence in adult survivors with SVP, (2) to compare PROs across functional classes, and (3) to compare PROs between patients and controls.

Methods: A case-control study in two adult congenital heart programmes with 62 adult survivors with SVP were matched to 172 healthy controls.