Physical restraint in mental health nursing: A concept analysis.
Junrong Ye, Chen Wang, Aixiang Xiao and 6 others
PMID 31508457WHAT IT FOUND
Mental health physical restraint is defined as a coercive, last-resort intervention by trained staff to reduce movement, protect safety and maintain necessary treatment when a patient poses life-threatening risk.
The paper analyses the concept, not patient outcomes.
Key findings
01Physical restraint is defined as a coercive intervention that reduces a patient's movement to ensure safety and maintain necessary treatment when the patient poses life-threatening risks, and it should be used only as a last resort by qualified personnel.
02The analysis says restraint should follow attempted alternatives and a medical assessment, and that a review is required after it begins, with restraint stopped unless risk persists.
03The paper reports harms and burdens of restraint: patient physical injury, psychological trauma, reduced trust, staff injury, and moral conflict.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
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What it does not show
The paper is a concept analysis, not a study of patients, so it cannot show whether restraint helps or harms in practice. It analysed only English-language mental health literature, so definitions from other settings or languages may differ. The authors say their chosen concept-analysis method can produce a dynamic definition, and other models may yield different outcomes. The supplied text does not report a quality appraisal of the included papers or detailed synthesis methods, so the strength of the literature behind each point cannot be checked.
Declared interests
All authors declared no conflicts of interest. No funding source is stated in the supplied text.
The easy way to misread this
Do not read this as evidence that physical restraint works or is safe. The paper analyses the concept and reports harms and guidelines; it did not measure patient outcomes or test whether restraint reduces injury or agitation.