Illness uncertainties tied to developmental tasks among young adult survivors of hematologic cancers

Purpose: Young adulthood is a period of building autonomy, relationships, and careers. Experiencing cancer as a young adult (YA) is an "off-time" event in the normative adult life cycle and may interrupt age-specific goals. The majority of prior research on illness uncertainty centers on medical concerns about recurrence or mortality. The current study identifies how YA survivors of hematologic cancers, an understudied group, experience illness uncertainties related to the developmental tasks of young adulthood. Methods: This is a qualitative study of 53 YA hematologic cancer survivors, ages 20-39. Participants completed hour-long semistructured interviews about psychological, social, and treatment-related aspects of their cancer experience. Interviews were transcribed and coded using an abductive approach to qualitative analysis. Results: Most participants (80%) spontaneously described at least one illness uncertainty tied to developmental tasks. Fertility was the most commonly reported type of uncertainty (55%), with more women than men reporting it, followed by family and intimate relationships (43%), peers and social life (36%), and academic or career goals (26%). These uncertainties were described with reference to the off-time nature of illness. Example excerpts are provided and interpreted. Conclusions: These findings have the potential to advance our understanding of the cancer experience of YA survivors by expanding on the notion of illness uncertainty in this population. Given the extent to which uncertainties related to developmental tasks were reported, tailored interventions targeting these concerns may improve quality of life among YAs with hematologic cancers.