Investigating the needs of family caregivers of older stroke patients: a longitudinal study in Iran.

The results of the present research indicate that the total number of caregivers' needs decreases with increasing duration of the disease. However, respite and care provision planning by other family members, seeking assistance from professional caregivers, and the search for community support resources can help reduce the burden of care of caregivers and give them the opportunity to meet their needs in different dimensions of patient care provided.