Incidence and Risk Factors for 28 Days Hospital Readmission: A Retrospective Study from Oman.
Oman Med J
; 37(5): e423, 2022 Sep.
Article
in English
| MEDLINE | ID: covidwho-2144645
ABSTRACT
Objectives:
We sought to evaluate the incidence of 28-day hospital readmission in a tertiary hospital in Oman and identify potential factors associated with increased risk of hospital readmission.Methods:
We conducted a retrospective study of all adult patients (≥ 18 years) admitted under the care of the General Internal Medicine unit from 1 June to 31 December 2020 at Sultan Qaboos University Hospital. Elective admissions and COVID-19 infection-related admission were excluded from the study.Results:
There were 200 patients admitted during the study period. The mean age was 58.6±19.3 years, and 106 (53.0%) patients were males. Forty-eight (24.0%) patients had unplanned readmission within 28-days after discharge from the hospital. Patients with 28 days unplanned readmission were older (66.6 vs. 56.0 years, p < 0.001) and had a longer length of hospital stay (6.0 vs. 4.0 days, p < 0.001). Also, hypertension (77.1% vs. 55.3%, p =0.007), diabetes mellitus (64.6% vs. 48.0%, p =0.045), and comorbidity (≥ 3 comorbidities, [43.8% vs. 23.8%, p =0.005]) were more prevalent in the unplanned readmission group. Patients with poor functional status (43.7% vs. 26.3%, p < 0.001), requiring feeding tube (25.0% vs. 5.3%, p < 0.001), and with polypharmacy (75.0% vs. 50.0%, p =0.003) were at increased risk of readmission.Conclusions:
28-day hospital readmission is prevalent in our health care setting. Old age, polypharmacy, comorbidities, and poor functional status were associated with an increased risk of hospital readmission. Therefore, evidence-based interventions must be implemented in our health care system to minimize the risk of hospital readmission.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Type of study:
Experimental Studies
/
Observational study
/
Prognostic study
Language:
English
Journal:
Oman Med J
Year:
2022
Document Type:
Article
Affiliation country:
Omj.2022.91
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