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Falls in hospital: a case–control study
Author(s) -
de Groot Gudrun Cathrine Lindgren,
AlFattal Ahmad,
Sandven Irene
Publication year - 2020
Publication title -
scandinavian journal of caring sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.678
H-Index - 66
eISSN - 1471-6712
pISSN - 0283-9318
DOI - 10.1111/scs.12733
Subject(s) - medicine , norwegian , adverse effect , antipsychotic , pediatrics , emergency medicine , psychiatry , schizophrenia (object oriented programming) , philosophy , linguistics
Aims Falls among inpatients are common. The method used by The Norwegian Patient Safety Campaign to measure the adverse events is the Global Trigger Tool, which does not look at the causation for falls. This study was aimed at investigating major risk factors for falls in the hospital setting. Methods This retrospective case–control study was conducted at Telemark Hospital in Norway, in the period from September 2012 to August 2014. A total of 842 patients from three wards were included, whereof 172 cases had experienced one or more fall(s) during hospitalisation and 670 random controls had not fallen. Data were analysed according to a pragmatic strategy. Results Compared with patients who did not fall, patients who fell were 21 times more likely to have poor balance (OR = 21.50, 95% CI: 10.26–45.04) and 19 times more likely to have very poor balance (OR = 19.62, 95% CI: 9.55–40.27), twice as likely to be men (OR = 1.82, 95% CI: 1.24–2.68), and 50% increased probability of fall with every 10 year increase of age (OR = 1.51, 95% CI: 1.34–1.69). Furthermore, the patients who fell were more likely to use antidepressant drugs (OR = 3.85, 95% CI: 1.09–13.63), antipsychotic drugs (OR = 3.27, 95% CI: 1.94–5.51), anxiolytic/hypnotic drugs (OR = 1.80, 95% CI: 1.22–2.67) and antiepileptic drugs (OR = 1.13, 95% CI: 1.11–4.06) than patients who did not fall. Conclusions During hospital stay, patients who fell had a higher risk profile than patients who did not fall. Clinicians should work to improve patients’ safety and reduce the risk of falls by accurately assessing balance and mobility as a form of primary prevention. We recommend that a review of the patient medications should be conducted upon falling, as a form of a secondary preventive strategy against falls.