Time to Functional Independence and Associated Factors among Patients with Hip Fracture under Intermediate Care in Roi Et Province
Keywords:
Intermediate Care, Fragility Hip Fracture, Rehabilitation Outcomes, Time to Functional Independence, Complications, MortalityAbstract
Purposes: To investigate rehabilitation outcomes, time to functional independence in activities of daily living and mobility, associated factors, complications, and mortality within six months among patients with fragility hip fracture receiving Intermediate Care rehabilitation.
Study design: Retrospective cohort study.
Materials and Methods: A total of 147 patients aged 50 years and older with fragility hip fracture who received Intermediate Care rehabilitation in hospitals in Roi Et Province were included. Changes in the Modified Barthel Index and the mobility domain of the Modified Barthel Index before and after rehabilitation were analyzed. Factors associated with functional independence and time to functional independence were evaluated. Statistical significance was set at p < .05.
Main findings: The mean age of the participants was 77.9 ± 8.6 years, and 79.6% were female. Both the Modified Barthel Index and mobility scores improved significantly after rehabilitation (p < .001). Within six months, 52.4% of patients achieved independence in activities of daily living, and 66.0% achieved independent mobility. The median time to independent mobility and independence in activities of daily living was 107 and 161 days, respectively. Older age was associated with a lower likelihood of achieving functional independence and a longer time to achieve independence in activities of daily living. In contrast, patients who were able to bear weight after treatment were more likely to achieve functional independence and reached these outcomes in a shorter period of time. The six-month complication and mortality rates were 8.8% and 5.4%, respectively, and no factors were significantly associated with complications or mortality.
Conclusion and recommendations: Intermediate Care rehabilitation significantly improved activities of daily living and mobility among patients with fragility hip fracture. Independent mobility was achieved earlier than independence in activities of daily living. Older age was associated with poorer recovery, whereas the ability to bear weight after treatment was associated with better outcomes and faster recovery. Continuous rehabilitation and appropriate weight-bearing, when medically indicated, should be encouraged to optimize functional outcomes.
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