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Association details:
| Biomarker: | EGFR L858R |
|---|---|
| Cancer: | Lung Adenocarcinoma |
| Drug: | Conmana (icotinib) (EGFR inhibitor) |
| Direction: | Sensitive |
Evidence:
Source:
Title:
A randomized, double-blind, parallel controlled trial for Icotinib double-dose first-line therapy for EGFR 21 exon mutations in advanced non-small cell lung cancer
Excerpt:
...(1) Patients with non-small cell lung adenocarcinoma (or adenocarcinoma with initial stage IIIB/IV) that are not suitable for radical surgery or radiotherapy confirmed by pathological histology may be selected if they have been treated with adjuvant chemotherapy for more than 6 months; (2) EGFR gene detection 21 exon L858R mutation; (3) Aged 18-75 years old; (4) ECOG 0-3 points; (5) Asymptomatic brain metastasis; (6) There are imaging evaluable lesions. ...
Trial ID:
Source:
Title:
Sequential Icotinib Plus Chemotherapy Versus Icotinib Alone as First-line Treatment in Stage IIIB/IV Lung Adenocarcinoma
Excerpt:
...- EGFR activating mutation (exon 19 deletion, L858R) is required...
Trial ID:
More C2 evidence
Source:
Title:
Icotinib as First-line and Maintenance Treatment in EGFR Mutated Patients With Lung Adenocarcinoma
Excerpt:
...- Pathologic confirmation of lung adenocarcinoma with measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded on CT); Patients must have previously untreated locally advanced or metastatic NSCLC; Patients must have lung cancer with a documented EGFR activating mutation (exon 19 deletion, L858R)....
Trial ID:
Source:
Title:
A Multicenter Prospective Study to Assess the Effects of Adjuvant Icotinib in EGFRm Stage I NSCLC With High-risk of Disease Recurrence After Complete Resection
Excerpt:
...- A tumour which harbours one of the 2 EGFR mutations (Ex19del, L858R) ,without KRAS mutation...
Trial ID:
Source:
Title:
Neoadjuvant Icotinib With Chemotherapy for Epidermal Growth Factor Receptor(EGFR)-Mutated Resectable Lung Adenocarcinoma
Excerpt:
...- A tumor which harbors either Ex19del or L858R EGFR-TKI-sensitizing mutations, either alone...
Source:
Title:
A Study of Icotinib With Chemotherapy as Neoadjuvant Therapy for Patients With EGFRm Positive Resectable Non-Small Cell Lung Cancer
Excerpt:
...- EGFR mutation was detected by Amplification Refractory Mutation System(ARMS) and confirmed to be one of the 2 common EGFR mutations known to be associated with EGFR-TKI （epidermal growth factor receptor tyrosine kinase inhibitors）sensitivity (Ex19del, L858R)....
Source:
Title:
Icotinib as Consolidation Therapy After Chemoradiotherapy in EGFR-Mutant Stage IIIA-IIIB Non-small Cell Lung Cancer
Excerpt:
...- Unresectable stage IIIA-IIIB Non-small Cell Lung Cancer, histology or cytology confirmed lung adenocarcinoma, pathological specimens with EGFR 19 del and/or 21 L858R gene mutation detected by amplification refractory mutation system method...
Trial ID:
Source:
Title:
Phase II clinical study of autologous RAK cells combined with icotinib in the treatment of EGFR-mutated advanced non-small cell lung cancer
Excerpt:
...EGFR sensitive mutation (exon 19 deletion mutation or exon 21 L858R) detected by histology or peripheral blood; 5. ...
Trial ID:
Source:
Title:
A randomized, controlled, double-blind study of Fuzheng Jiedu granules in combination with icotinib in the first-line treatment of EGFR-sensitive mutated advanced lung adenocarcinoma
Excerpt:
...(1) Those who meet the diagnostic criteria for primary bronchopulmonary carcinoma, histologically or cytologically confirmed as adenocarcinoma, with EGFR 21 exon L858R and EGFR 19 exon deletion mutations identified by Arm method or second generation sequencing. ...
Trial ID:
Less C2 evidence
Source:
Title:
High-dose icotinib in advanced lung adenocarcinoma(LUAD) patients harboring EGFR exon 21 L858R mutation: Real-world (RW) experience in a single center.
Published date:
05/26/2022
Excerpt:
Pts with advanced LUAD, harboring EGFR exon 21 L858R mutation, and who received ico250 for more than 20 days without chemotherapy or immunotherapy were reviewed....Overall, ORR was 30.0%, DCR was 80.0%, median DoT was 8.0mos (95%CI, 3.4-12.6), median PFS was 12.9mos (95%CI, 8.2-17.6) and median OS was not reached....High-dose icotinib could be considered whatever the previous treatment and basic characteristics of LUAD pts with exon 21 L858R mutation.
DOI:
10.1200/JCO.2022.40.16_suppl.e21036
