Evidence for PICOT question

/in /by

I am looking for solid research evidences to argue my PICOT question (Intervention). Looking for 4-5 randomized control trials or strong evidence to prove my question.
PICOT Question
In hospitalized older adult oncology patients (P), how does including daily physical therapy to universal fall reduction techniques (I) reduce the occurrence of falls and fall related injuries (O) compared to using only universal fall prevention methods (C) during their hospital stay (T)?