Publication
Larotrectinib in adult patients with solid tumours: a multi-centre, open-label, phase I dose-escalation study.
Authors not recorded
- Source
- PubMed
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CIVIC-20260908-000001
Abstract
Abstract (excerpt)
Only the opening of the abstract is shown; abstract text may carry publisher copyright.
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Linked entities
Linked entities (13)
How each link was made (MeSH, dictionary, registry reference, curation…) and whether it has been validated. Candidate links are not counted in entity statistics.
Validated 13
- cancerGastrointestinal Stromal Tumorcivic_curation1.00
- cancerLung Non-Small Cell Carcinomacivic_curation1.00
- cancerSolid Neoplasmcivic_curation1.00
- drugLarotrectinibcivic_curation1.00
- geneNTRK1civic_curation1.00
- geneNTRK3civic_curation1.00
- variantNTRK1 Amplificationcivic_curation1.00
- variantNTRK1 Fusioncivic_curation1.00
- variantNTRK1 Fusioncivic_curation1.00
- variantNTRK1 G595Rcivic_curation1.00
- variantNTRK1 G667Scivic_curation1.00
- variantNTRK3 F617Lcivic_curation1.00
- variantNTRK3 Fusioncivic_curation1.00
Curated evidence
Evidence citing this paper (10)
- Source
- CIViC — Clinical Interpretation of Variants in Cancer
- Dataset
- CIViC evidence items
- Version
- civic-2026-09-08
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- expert curation
- License
- CC0 1.0
- PMID
- 30624546
- Run
- ING-CIVIC-20260908-000001
| Therapy | Cancer | Type | Level | Direction · significance | Rating (1–5) | Status | Evidence | Source |
|---|---|---|---|---|---|---|---|---|
| NTRK3 F617L2 | ||||||||
| Larotrectinib | Gastrointestinal Stromal Tumor | Predictive | C | Supports Resistance | 2 | accepted | EID9592A 58-year-old male with NTRK-fusion positive gastrointestinal stromal tumour (GIST) demonstrated initial response to Larotrectinib but progressed after developing a gatekeeper mutation (TRKC F617L). PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| 〃 | Solid NeoplasmCURATED_BROADER | Predictive | A | Supports Resistance | 2 | submitted | EID11571In the LOXO-TRK-14001 trial, all eight patients with TRK-fusion positive cancer had objective response to larotrectinib. The FDA approval for this indication excludes patients with known resistance mu… (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK1 G595R + NTRK1 G667S1 | ||||||||
| Larotrectinib | Lung Non-Small Cell CarcinomaCURATED_BROADER | Predictive | C | Supports Resistance | 2 | accepted | EID9593A 29-year-old male with NTRK-fusion positive NSCLC demonstrated initial response to Larotrectinib but progressed after devloping solvent-front (TRKA G595R) and xDFG (TRKA G667S) mutations. PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK3 Fusion1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | A | Supports Sensitivity Response | 3 | accepted | EID7496In this phase 1 dose-escalation study seventy patients with metastatic solid tumours were enrolled. Eight patient tumours were found to harbour NTRK gene fusions, six of which were ETV6-NTRK3. Treatme… (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK1 Fusion1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | C | Supports Sensitivity Response | 3 | accepted | EID9588One patient was identified with a LMNA-NTRK1 positive tumor in this Phase I study (NCT02122913), which involved 70 heavily pretreated patients with a median age of 59.5 years, with multiple solid tumo… (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK1 Amplification1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | C | Supports Sensitivity Response | 2 | accepted | EID10170In a phase I study of larotrectinib in 67 patients with solid tumours, 8 patients were recorded as having objective response. 7 of these harboured NTRK fusions, and one had a NTRK1 amplification. This… (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK1 NTRK1 amplification1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | C | Supports Sensitivity Response | 2 | rejected | EID10169In a phase I study of larotrectinib in 67 patients with solid tumours, 8 patients were recorded as having objective response. 7 of these harboured NTRK fusions, and one had a NTRK1 amplification. This… (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK1 Point Mutations1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | C | Does Not Support Sensitivity Response | 2 | submitted | EID9590In this Phase I study (NCT02122913), which involved 70 heavily pretreated patients with a median age of 59.5 years, with multiple solid tumor types, None of the patients with NTRK point mutations had … (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK3 Point Mutations1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | C | Does Not Support Sensitivity Response | 2 | submitted | EID9591In this Phase I study (NCT02122913), which involved 70 heavily pretreated patients with a median age of 59.5 years, with multiple solid tumor types, None of the patients with NTRK point mutations had … (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |
| NTRK1 Fusion1 | ||||||||
| Larotrectinib | Solid NeoplasmCURATED_BROADER | Predictive | C | Supports Sensitivity Response | 3 | accepted | EID9589This Phase I study (NCT02122913) enrolled 70 heavily pretreated adult patients (median age 59.5 years) with various advanced solid tumors. Among them, one patient was identified with a TPR::NTRK1 fusi… (full text at CIViC) PMID 30624546 · Hong et al., 2019 · Open in CIViC | civic |