Abstract Background and Objectives Centenarians represent a growing demographic that remains under-theorized in gerontology. Subsumed within the broader category of the oldest old, they are often examined through a biomedical lens, which tends to frame extreme old age as the final stage of decline. While a number of qualitative, interview-based studies have explored centenarians’ views and experiences, these accounts have not yet been systematically reviewed or conceptually integrated, leaving a gap in our understanding of this phase of life. This study aimed to synthesize and reinterpret existing qualitative research on centenarians. Research Design and Methods Through six English-language databases this meta-ethnography identified and included qualitative studies that captured the first-order constructs of centenarians and the second-order constructs of primary researchers, which informed our third-order interpretations. Study quality was appraised against the CASP Qualitative Checklist, and we followed the 19 steps of the eMERGe reporting guidelines. Results From 28 included studies, involving a total count of 359 centenarians with potential sample overlap, five lines of argument were constructed: (a) reaching 100 as a continuation of everyday life; (b) resilience shaped by loss; (c) staying connected through people and space; (d) autonomy in physical and mental health, and (e) reconsidering the meaning of life and death after losing loved ones. Discussion and Implications Our findings invite a reconsideration of late life as a space of continuous meaning-making, marked by intergenerational connection, resonant loss, and autonomy in care and end-of-life choices. Further research should incorporate centenarians who were not represented in the reviewed studies.
Miyahara et al. (Wed,) studied this question.
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