This French observational, longitudinal, prospective study described the health-related quality of life (HRQoL) of elderly men (≥75 years old) with prostate cancer after initiating gonadotropin-releasing hormone (GnRH) agonist therapy.
At baseline and 3-6 months after baseline, European Organisation for Research and Treatment of Cancer quality of life questionnaire-core 30 (QLQ-C30) and prostate-specific (QLQ-PR25) questionnaires were completed by patients. Data from 1276 patients were analyzed. At baseline, mean (±SD) age was 80 (±4.1) years, 29.1% of patients had Gleason scores ≥8 and 24.9% had metastases. At baseline, increasing age, presence of metastasis and presence of comorbidity had a negative impact on QLQ-C30 and QLQ-PR25 scores. At follow-up, improvement in emotional-functioning (2.8; p < 0.001), social-functioning (1.7; p = 0.011), global HRQoL (1.6; p = 0.029), sleep-disturbance (-2.1; p = 0.011), appetite-loss (-4.0; p < 0.001) and pain (-4.1; p < 0.001) QLQ-C30 scores were observed. In addition, there was a worsening in treatment-related symptom (8.6; p < 0.001), sexual-activity (-5.5; p < 0.001) and sexual-functioning (-22.6; p < 0.001) QLQ-PR25 scores, and an improvement in urinary symptoms (-3.7; p < 0.001) and incontinence aid (-2.9; p = 0.023) QLQ-PR25 scores. This study shows that, apart from the expected impact on sexual functioning domains, HRQoL is not adversely affected by 3-6 months of GnRH agonist therapy in older men with prostate cancer.
Written by:
Lebret T, Culine S, Davin JL, Hennequin C, Mignard JP, Moreau JL, Rossi D, Zerbib M, Mahmoudi A, Latorzeff I. Are you the author?
Hospital Foch, Suresnes, France.
Reference: Aging Male. 2014 Feb 27. Epub ahead of print.
doi: 10.3109/13685538.2014.891013
PubMed Abstract
PMID: 24576298
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