A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Validation of the instrument "Complexity of Nursing Care"-A mixed-methods study. | LitMetric

Aims: This study aimed to psychometrically test the instrument "Complexity of Nursing Care" and to broaden the understanding of the instrument's psychometrics and applicability.

Design: Embedded mixed-methods design.

Methods: We performed a cross-sectional study assessing all stationary patients of five Swiss hospitals daily for up to 5 days with the instrument "Complexity of Nursing Care" over a 1-month period in 2015. The scale's psychometrics were analysed using partial least square structural equation modelling. In the qualitative study section, we completed 12 case studies and analysed them case-wise and across cases. Quantitative and qualitative results were synthesized in tables.

Results: Structural equation modelling confirmed a reflective-formative second-order model of the instrument with good psychometric properties leading to a formula for the calculation of a complexity score. Qualitative results evolved descriptions of low and high extent of complexity. Narrative considerations of two raters deepened the understanding of the inter-rater reliability.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6917930PMC
http://dx.doi.org/10.1002/nop2.383DOI Listing

Publication Analysis

Top Keywords

instrument "complexity
12
"complexity nursing
12
nursing care"
8
structural equation
8
equation modelling
8
validation instrument
4
nursing care"-a
4
care"-a mixed-methods
4
study
4
mixed-methods study
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!