Buckleyoliver5203

Although fatigue among the dialysis population is known as a severe and debilitating health problem, this symptom is often under recognized and undertreated.

This qualitative study aimed to gain a better understanding of how dialysis nurses and renal health professionals perceive and address dialysis patient's fatigue in renal care practice.

We conducted a qualitative descriptive study to explore how nurses and renal health professionals perceive and address dialysis patients' fatigue in their daily health care practices. A constructivist grounded theory approach guided analysis and conceptualisation of findings.

This study took place at 13 academic and regional settings across the Netherlands. The study was approved by the Medical Ethics Committee (2015.049), on behalf of VU University medical center in Amsterdam.

Twenty-one renal health professionals of various disciplines took part in interviews ten dialysis nurses, four nephrologists, two physician assistants, five medical social workers.

Semicondition deteriorates. They can play an important role to go beyond the technological imperative of care and understand the lived experiences of patients within their social contexts.

Daily delirium assessment using the Confusion Assessment Method for the Intensive Care Unit was recommended for patients in the intensive care unit, yet implementation may be difficult because of lack of simple and standardized data collection schemes which may result in low sensitivities when used by bedside nurses.

This study was to validate the diagnostic accuracy of the intelligent Confusion Assessment Method for the Intensive Care Unit (iCAM-ICU) used by both nurse investigators and bedside nurses in Chinese patients in the intensive care unit.

Prospective cohort study.

A university affiliated tertiary hospital in China.

A total of 373 hospitalized patients (181 in phase I and 192 in phase II) in the intensive care units met the inclusion criteria and participated in the study. There were two nursing researchers (phase I) and 24 bedside nurses (phase II) used the iCAM-ICU to assess delirium among patients.

Two prospective cohort studies were conducted to validate the diagnostic accuracy of iCtivity and specificity of the iCAM-ICU demonstrated by bedside nurses in intensive care patients were 86.7% and 97.7%, respectively. Subgroup analysis also revealed that the sensitivities and specificities in those different subgroups were acceptable, with all statistics being above 80%.

The iCAM-ICU, an information technology enabled delirium screening tool, showed highly acceptable accuracy in detecting delirium in the intensive care units. It can assist bedside nurses to detect delirium reliably and identify potential patients with delirium accurately.

ChiCTR-OCH-13003050.

ChiCTR-OCH-13003050.

Previous studies on the effects of providing feedback about quality improvement measures to nurses show mixed results and the factors explaining the variance in effects are not yet well-understood. One of the factors that could explain the variance in outcomes is how nurses perceive the feedback. It is not the feedback per se that influences nurses, and consequently their performance, but rather the way the feedback is perceived.

This article aims to enhance our understanding of Human Resource attributions and employee engagement and burnout in a feedback environment. An in-depth study of nurses' attributions about the 'why' of feedback on quality measurements, and its relation to engagement and burnout, was performed.

A convergent mixed-methods, multiple case study design was used. Evidence was drawn from four comparable surgical wards within three teaching hospitals in the Netherlands that volunteered to participate in this study. Nurses on each ward were provided with oral and written feedback on quashowing that feedback on quality measurements can be attributed differently by nurses and that the feedback environment plays a role in this, the study provides an interesting mechanism for explaining how feedback is related to performance. Implications for theory, practice and future research are discussed.The phase transformation from soluble calcium phosphates to less-soluble hydroxyapatite (HAP) is a thermodynamically natural route. This process is irreversible, and effective use of poorly reactive HAP to repair teeth that have no cellular metabolism remains challenging. However, this thermodynamically controlled transformation may apparently be reversed through the fast nucleation and growth of metastable phases, leading to a reactive HAP surface. Here, the assembled HAP-nanorod phase is demonstrated to change into the metastable octacalcium phosphate (OCP) phase in a calcium phosphate solution containing 0.8 ppm fluoride. Grown OCPs display parallel surface streaks and their 11¯0 and 00l (l odd) electron-diffraction spots are often not visible. Natural Product Library order The streaked, elongated OCP gradually grows into large plates with flat surfaces that exhibit an intense11¯0 spot. Crystal-structure models reveal that the unique epitaxial overgrowth of OCP on HAP occurs since both materials share coherent 100 faces, resulting inHAP. This reaction produces hybrid crystal consisting of outer OCP and core HAP, that has not been known before and is able to be applied to dentin caries repair.Micro-extrusion-based 3D printing of complex geometrical and porous calcium phosphate (CaP) can improve treatment of bone defects through the production of personalized bone substitutes. However, achieving printing and post-printing shape stabilities for the efficient fabrication and application of rapid hardening protocol are still challenging. In this work, the coaxial printing of a self-setting CaP cement with water and ethanol mixtures aiming to increase the ink yield stress upon extrusion and the stability of fabricated structures was explored. Printing height of overhang structure was doubled when aqueous solvents were used and a 2 log increase of the stiffness was achieved post-printing. A standard and fast steam sterilization protocol applied as hardening step on the coaxial printed CaP cement (CPC) ink resulted in constructs with 4 to 5 times higher compressive moduli in comparison to extrusion process in the absence of solvent. This improved mechanical performance is likely due to rapid CPC setting, preventing cracks formation during hardening process.