Psychosocial Factors Associated with Cognitive Function in Prostate Cancer Survivors on Hormonal Treatments: A Systematic Review
- PMID: 38642173
- PMCID: PMC12328468
- DOI: 10.1007/s11065-024-09639-1
Psychosocial Factors Associated with Cognitive Function in Prostate Cancer Survivors on Hormonal Treatments: A Systematic Review
Abstract
Hormonal treatments (HT) for prostate cancer (e.g., androgen deprivation therapy) yield clinical and survival benefits, yet adverse cognitive changes may be a side effect. Since psychosocial factors are largely modifiable, interventions targeting these factors may help mitigate these adverse cognitive effects. This systematic review aimed to identify a range of psychosocial factors associated with cognitive function in individuals with prostate cancer undergoing HT and to determine whether these factors mitigate or exacerbate this effect. Applying PRISMA guidelines, a comprehensive search of relevant databases conducted in September 2023 using terms related to prostate cancer, hormone therapy, and cognitive outcomes was undertaken. The search yielded 694 unique abstracts, with 11 studies included for analysis examining the relationship between cognitive function and the following psychosocial factors: psychological distress, fatigue, insomnia, and coping processes. Findings were mixed with only two studies reporting significant associations between cognitive performance with fatigue and depression. Three studies that included measures of perceived cognitive function identified associations with depression, anxiety, fatigue, insomnia, illness threat appraisals, and coping styles. However, no studies found evidence for an association between self-reported and objective measures of cognitive functioning. Evidence regarding the association of interpersonal factors is lacking. Moreover, whether these factors mitigate or exacerbate the effect of HT on cognitive function still needs to be determined. Overall, the research exploring the association between psychosocial factors and cognitive function in prostate cancer survivors undergoing HT is still in its infancy. Further research is required to optimize the implementation of neuropsychological interventions for prostate cancer survivors.
Keywords: Cancer-related cognitive impairment; Hormone therapy; Neuropsychological intervention/rehabilitation; Prostate cancer; Psychosocial functioning.
© 2024. The Author(s).
Conflict of interest statement
Declarations. Ethical Approval: N/A Competing Interests: LP, KS, HD, HF, and DG have no relevant financial or non-financial interests to disclose. HG receives personal payments for participation on a Data Safety Monitoring Board or Advisory Board for BMS, Astellas, Astra Zenca, Roche, Ipsen, MSD, Merck Serono, and Pfizer.
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References
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- American Cancer Society. (2022, August 9). Hormone Therapy for Prostate Cancer. https://www.cancer.org/cancer/types/prostate-cancer/treating/hormone-the...
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- Araújo, N., Costa, A., Lopes-Conceição, L., Ferreira, A., Carneiro, F., Oliveira, J., Braga, I., Morais, S., Pacheco-Figueiredo, L., Ruano, L., Cruz, V. T., Pereira, S., & Lunet, N. (2022). Androgen-deprivation therapy and cognitive decline in the NEON-PC prospective study during the COVID-19 pandemic. ESMO Open, 7(2), 100448. 10.1016/j.esmoop.2022.100448 - DOI - PMC - PubMed
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