Recruitment of Individuals With Dementia and Their Carers for Social Research: Lessons Learned From Nine Studies.

Many health and social care research studies report difficulties recruiting sufficient numbers of participants, adding to time and money expenditures and potentially jeopardizing the generalizability of findings. The current article reports the effectiveness and resource requirements of recruitment strategies used in nine dementia-related studies conducted in Australia. Articles, notices, or advertisements in targeted specialist newsletters were the most cost-effective method of recruitment. The use of service providers to aid recruitment yielded mixed results, but was lengthy in terms of research time. Online and social media were low cost but not reliably effective in terms of recruitment potential. Despite using multiple strategies to maximize recruitment, significant challenges were encountered achieving the required sample sizes; in most cases these challenges resulted in delays in the recruitment phase. Implications for researchers in the fields of dementia and general social/health research are discussed. [Res Gerontol Nurs. 2018; 11(3):119-128.].