Disparities in Presentation, Treatment, and Survival in Anaplastic Thyroid Cancer.
Ann Surg Oncol
; 30(11): 6788-6798, 2023 Oct.
Article
em En
| MEDLINE
| ID: mdl-37474696
ABSTRACT
BACKGROUND:
Disparities have been previously described in the presentation, management, and outcomes of other thyroid cancer subtypes; however, it is unclear whether such disparities exist in anaplastic thyroid cancer (ATC).METHODS:
We identified patients with ATC from the National Cancer Database (2004-2020). The primary outcomes were receipt of surgery, chemotherapy, and radiation. The secondary outcome was 1-year survival. Multivariable logistic and Cox proportional hazards regressions were used to assess the associations between sex, race/ethnicity, and the outcomes.RESULTS:
Among 5359 patients included, 58% were female, and 80% were non-Hispanic white. Median tumor size was larger in males than females (6.5 vs. 6.0 cm; p < 0.001) and in patients with minority race/ethnicity than in white patients (6.5 vs. 6.0 cm; p < 0.001). After controlling for tumor size and metastatic disease, female patients were more likely to undergo surgical resection (odds ratio [OR] 1.20; p = 0.016) but less likely to undergo chemotherapy (OR 0.72; p < 0.001) and radiation (OR 0.76; p < 0.001) compared with males. Additionally, patients from minority racial/ethnic backgrounds were less likely to undergo chemotherapy (OR 0.69; p < 0.001) and radiation (OR 0.71; p < 0.001) than white patients. Overall, unadjusted, 1-year survival was 23%, with differences in treatment receipt accounting for small but significant differences in survival between groups.CONCLUSIONS:
There are disparities in the presentation and treatment of ATC by sex and race/ethnicity that likely reflect differences in access to care as well as patient and provider preferences. While survival is similarly poor across groups, the changing landscape of treatments for ATC warrants efforts to address the potential for exacerbation of disparities.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Neoplasias da Glândula Tireoide
/
Carcinoma Anaplásico da Tireoide
Limite:
Female
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Humans
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Male
País como assunto:
America do norte
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article