Informational needs of family caregivers of people with intellectual disability who require palliative care: a two-phase integrative review of the literature

Background: People with intellectual disabilities are living longer, with increasingly complex needs and their family caregivers may have a broad scope of unmet needs. Aims: To identify the most common needs of family caregivers, to identify gaps in the literature, and distinguish the information needs of family caregivers of people with intellectual disabilities who require palliative care. Methods: This two phase literature review used five electronic databases (CINAHL, PsycINFO, Medline, Cochrane and Pubmed). Phase 1 involved a review of systematic reviews of the needs of family caregivers across healthcare settings. Phase 2 explored the commonly reported information needs from phase 1, in relation to family caregivers of people with intellectual disability who require palliative care. There was no research explicit to the information needs of these family caregivers. Findings: This review reveals potential information needs which may exist, guided by the palliative caregiving literature; alluding to information needs surrounding the disease, finances, and psychological or practical support. Conclusion: It is surmised that a greater scope of informational need exists for this population and further research is pertinent for international healthcare settings.