Localised prostate cancer in elderly men aged 80-89 years, findings from a population-based registry.
BJU Int
; 121 Suppl 3: 48-54, 2018 05.
Article
em En
| MEDLINE
| ID: mdl-29603585
ABSTRACT
OBJECTIVES:
To investigate the rate of prostate cancer-specific mortality (PCSM) and disease characteristics in patients diagnosed with localised prostate cancer at age 80-89 years in comparison with men diagnosed at age 70-79 years. PATIENTS ANDMETHODS:
This is a retrospective study of data from the South Australian Prostate Cancer Clinical Outcomes Collaborative (SA-PCCOC). Included were men diagnosed between 2005 and 2014, aged ≥70 years with no evidence of metastatic disease at presentation. Propensity score matching and competing risk Fine and Grey regression were used to assess the chance of treatment (curative vs non-curative) and treatment effect on PCSM.RESULTS:
Of the 1 951 eligible patients, 1 428 (76%) were aged 70-79 years and 460 (24%) were aged 80-89 years at diagnosis, with a median (interquartile range) age of 74 (72-76) and 83 (81-85) years, respectively. The 80-89 years group had higher Gleason scores and Prostate Specific Antigen (PSA) values (all P < 0.001) in comparison with the younger group. The 80-89 years group were less likely to be treated with curative treatment (odds ratio 0.12, 95% confidence interval 0.09-0.16; P < 0.001). The proportion of deaths attributable to prostate cancer was similar in both groups 73 of 263 deaths (28%) in the 80-89 years group vs 97 of 310 deaths (31%) in the 70-79 years group. The risk of PCSM in individuals treated with curative intent was reduced in both groups.CONCLUSIONS:
The proportion of prostate cancer deaths was similar in both groups. These findings support carefully selected individualised management of elderly patients diagnosed with localised prostate cancer.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Prostatectomia
/
Neoplasias da Próstata
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Sistema de Registros
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Causas de Morte
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Antígeno Prostático Específico
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
/
Screening_studies
Limite:
Aged
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Aged80
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Humans
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Male
País/Região como assunto:
Oceania
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article