In:
BMC Cancer, Springer Science and Business Media LLC, Vol. 21, No. 1 ( 2021-12)
Abstract:
Adrenocortical carcinoma (ACC) is a rare and aggressive malignancy with a poor prognosis. Given the limited treatment options, prognostic assessment of ACC is increasingly crucial. In this study, we aim to assess the correlation between preoperative serum albumin and prognosis in patients with ACC after primary resection. Methods We retrospectively collected and reviewed medical information about 71 ACC patients who underwent primary resection. Survival analysis was performed by Kaplan–Meier analysis with log-rank test or Breslow test. Receiver operating characteristic (ROC) curve and Jordan index was generated to explore optimal cut-off value of albumin. Univariate and multivariate analysis was conducted using Cox’s hazards model. Statistical significance was defined as P 〈 0.05. Results Among included patients, 33 patients (46.5%) relapsed at the end of follow-up, while 39 patients (54.9%) died. The median overall survival (OS) of included patients was 17 (range 1–104) months, and median recurrence-free survival (RFS) was 10 (range 0–104) months. In univariate analysis, the albumin was significantly associated with OS (HR:0.491, 95% CI: 0.260–0.930, P = 0.029) and RFS (HR: 0.383, 95% CI: 0.192–0.766, P = 0.007). In multivariate analysis, serum albumin as an independent prognostic factor of OS was confirmed (HR: 0.351, 95% CI: 0.126–0.982, P = 0.046). Conclusions Preoperative albumin might be a significant prognostic factor for ACC patients after primary resection. This result may be useful for risk stratification and management of this rare malignancy.
Type of Medium:
Online Resource
ISSN:
1471-2407
DOI:
10.1186/s12885-021-08689-5
Language:
English
Publisher:
Springer Science and Business Media LLC
Publication Date:
2021
detail.hit.zdb_id:
2041352-X
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