Evidence map›Paper›PMID 34753760›Full record

ArticleBMJ open2021

Nurse staffing and patient-perceived quality of nursing care: a cross-sectional analysis of survey and administrative data in German hospitals.

Vera Winter, Karina Dietermann, Udo Schneider, Jonas Schreyögg

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
7.0field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
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  4. Enhancing Nursing Excellence: Exploring the Relationship between Nurse Deployment and Performance.International journal of environmental research and public health · 2024
    Article
  5. Article
  6. Observational
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  9. Observational
  10. The impact of nurse staffing levels on nursing-sensitive patient outcomes: a multilevel regression approach.The European journal of health economics : HEPAC : health economics in prevention and care · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Vera WinterSchumpeter School of Business and Economics, University of Wuppertal, Wuppertal, Germany winter@wiwi.uni-wuppertal.de.ORCID 0000-0001-7087-2400
Karina DietermannHamburg Center for Health Economics, University of Hamburg, Hamburg, Germany.
Udo SchneiderTechniker Krankenkasse, Hamburg, Germany.
Jonas SchreyöggHamburg Center for Health Economics, University of Hamburg, Hamburg, Germany.
Universität Hamburg · DETechniker Krankenkasse (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo examine the impact of nurse staffing on patient-perceived quality of nursing care. We differentiate nurse staffing levels and nursing skill mix as two facets of nurse staffing and use a multidimensional instrument for patient-perceived quality of nursing care. We investigate non-linear and interaction effects.

settingThe study setting was 3458 hospital units in 1017 hospitals in Germany.

participantsWe contacted 212 554 patients discharged from non-paediatric, non-intensive and non-psychiatric hospital units who stayed at least two nights in the hospital between January and October 2019. Of those, 30 174 responded, yielding a response rate of 14.2%. Our sample included only those patients. After excluding extreme values for our nurse staffing variables and removing observations with missing values, our final sample comprised 28 136 patients ranging from 18 to 97 years of age (average: 61.12 years) who had been discharged from 3458 distinct hospital units in 1017 hospitals. PRIMARY AND SECONDARY OUTCOME MEASURES: Patient-perceived quality of nursing care (general nursing care, guidance provided by nurses, and patient loyalty to the hospital).

resultsFor all three dimensions of patient-perceived quality of nursing care, we found that they significantly decreased as (1) nurse staffing levels decreased (with decreasing marginal effects) and (2) the proportion of assistant nurses in a hospital unit increased. The association between nurse staffing levels and quality of nursing care was more pronounced among patients who were less clinically complex, were admitted to smaller hospitals or were admitted to medical units.

conclusionsOur results indicate that, in addition to nurse staffing levels, nursing skill mix is crucial for providing the best possible quality of nursing care from the patient perspective and both should be considered when designing policies such as minimum staffing regulations to improve the quality of nursing care in hospitals.

Indexed as

Nursing Staff, HospitalPersonnel Staffing and SchedulingCross-Sectional StudiesHospitalsHumansMiddle AgedSurveys and QuestionnairesWorkforcehealth & safetyhuman resource managementquality in health care

Identifiers

PMID34753760
PMCPMC8578983
OpenAlexW3211713130

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.