Relationship between WT1 gene mutation and prognosis of acute myeloid leukemia: a Meta鄄analysis / 白血病·淋巴瘤
Journal of Leukemia & Lymphoma
;
(12): 227-232, 2019.
Article
in Chinese
| WPRIM
| ID: wpr-751387
ABSTRACT
Objective To summarize the relationship between WT1 gene mutation and prognosis of acute myeloid leukemia (AML). Methods The related literatures were searched in PubMed, Google Scholar and Cochrane Library databases, and the deadline was April 2, 2018. The Meta_analysis was performed by using Review Manager 5.2 software. Results A total of 9 literatures were included. Meta analysis showed that for the pediatric AML patients, the overall survival (OS) time in the WT1 gene mutated group was shorter than that in the wild_type group ( HR=1.41, 95% CI 1.07-1.87, P=0.01). For the total AML patients, the relapse_free survival (RFS) time in the WT1 gene mutated group was shorter than that in the wild_type group ( HR=2.21, 95% CI 1.15-3.93, P=0.02), but there was no significant difference in OS and disease_free survival (DFS) time between the two groups ( HR=1.65, 95% CI 0.97-2.80, P=0.06; HR=0.46, 95% CI 0.08-2.57, P=0.38). For the AML patients with normal karyotype and adult AML patients, there was no difference in OS time between the WT1 gene mutated group and wild_type group ( HR= 2.66, 95% CI 0.57-12.31, P= 0.21;HR= 2.10, 95% CI 0.70-6.30, P= 0.18). Conclusion WT1 gene mutation is a risk factor affecting OS of pediatric AML patients and RFS of general AML patients.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Prognostic study
Language:
Chinese
Journal:
Journal of Leukemia & Lymphoma
Year:
2019
Type:
Article
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