Burden of illness and outcomes in second-line large B-cell lymphoma treatment: real-world analysis of Medicare beneficiaries.
Future Oncol
; 17(35): 4837-4847, 2021 Dec.
Article
em En
| MEDLINE
| ID: mdl-34645318
ABSTRACT
Aims:
To characterize elderly large B-cell lymphoma patients who progress to second-line treatment to identify potential unmet treatment needs. Patients &methods:
Retrospective USA cohort study, patients receiving second-line autologous stem cell transplant (SCT) preparative regimen ('ASCT-intended') versus those who did not; stratified further into those who received a stem cell transplant and those who did not. Primary outcomes were healthcare resource utilization, costs and adverse events.Results:
1045 patients (22.0%) were included in the ASCT-intended group, 23.3% of whom received SCT (5.1% of entire second-line population). Non-SCT patients were older and had more comorbidities and generally higher rates of healthcare resource utilization and costs.Conclusion:
Elderly second-line large B-cell lymphoma patients incurred substantial costs and a minority received potentially curative SCT, suggesting significant unmet need.
Lay abstract Large B-cell lymphoma (LBCL) is an aggressive form of cancer. Although chemotherapy is often initially successful, LBCL recurs in about 50% of patients. For many years, the standard of care for recurrent LBCL has been a course of strong chemotherapy followed by stem cell transplant (SCT). However, many older patients cannot tolerate or do not respond well to chemotherapy and therefore cannot proceed to SCT. In this real-world study of Medicare patients, we found that only 5.1% of patients with recurrent LBCL ever received potentially curative SCT. They also had higher healthcare costs than similar patients who did receive SCT. This shows a significant unmet need in elderly LBCL patients that may potentially be addressed with recent treatment innovations.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Linfoma Difuso de Grandes Células B
/
Efeitos Psicossociais da Doença
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Aged
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Aged80
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Female
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Humans
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Male
/
Middle aged
País/Região como assunto:
America do norte
Idioma:
En
Revista:
Future Oncol
Ano de publicação:
2021
Tipo de documento:
Article
País de afiliação:
Estados Unidos
País de publicação:
ENGLAND
/
ESCOCIA
/
GB
/
GREAT BRITAIN
/
INGLATERRA
/
REINO UNIDO
/
SCOTLAND
/
UK
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UNITED KINGDOM