There are no official guidelines to assist in answering this question. I will search for relevant research papers instead.
From the Research
Rehabilitation Timeline
The rehabilitation timeline for an 87-year-old patient with dementia following a partial hip replacement (hemiarthroplasty) can be influenced by several factors, including the type of rehabilitation received and the patient's overall health status.
- Studies have shown that early and intensive inpatient rehabilitation is associated with improved postoperative outcomes in patients with dementia 1.
- A prospective, observational cohort study found that patients with cognitive dysfunction who received geriatric rehabilitation after hemiarthroplasty had better outcomes, including a lower likelihood of being confined to a wheelchair or bedridden at the 1-year follow-up 2.
- Another study found that home-care based rehabilitation (HCR) and inpatient rehabilitation (IPR) were associated with less risk of long-term care admission after discharge from hospital than no rehabilitation 3.
Factors Affecting Rehabilitation
Several factors can affect the rehabilitation timeline for patients with dementia after hip fracture, including:
- The severity of dementia: patients with mild to moderate dementia may show improved function and ambulation after rehabilitation, similar to those without dementia 4.
- The type of rehabilitation received: geriatric rehabilitation, HCR, and IPR have been shown to be effective in improving outcomes for patients with dementia after hip fracture 3, 2.
- The presence of other health conditions: patients with multiple health conditions may require a longer rehabilitation period.
Challenges in Rehabilitation
There are several challenges in rehabilitating patients with dementia after hip fracture, including:
- Therapeutic nihilism: some healthcare professionals may assume that patients with dementia cannot be rehabilitated, leading to a lack of access to rehabilitation services 5.
- Limited access to rehabilitation services: patients with dementia may face barriers in accessing rehabilitation services, including a lack of availability of services and transportation issues.
- The need for person-centered care: patients with dementia require person-centered care that takes into account their individual needs and preferences 5.