I really don't understand how to write in PICOT question appropriately. Here's what I have came up with but it seems my instructor doesn't think it is correct. any help would be greatly appreciated. I am having a really hard time coming up with he time frame. is this something I just make up?

What is the PICOT question? Do personal alarms prevent falls in the nursing home population?

In nursing home patients (P), what effect does personal alarm use (I) have on decreasing patient fall risk(O)?

Define each element of the question below:

P- (Patient, population, or problem): nursing home, elderly population
I- (Intervention): Removing personal alarms
C- (Comparison with other treatment/current practice): does having personal alarms prevent falls?
O- (Desired outcome): increasing dignity and mobility
T- (Time Frame): estimated at a 6 month