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Trial record 1 of 1 for:    NCT01820364
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LGX818 in Combination With Agents (MEK162; BKM120; LEE011; BGJ398; INC280) in Advanced BRAF Melanoma (LOGIC)

This study has been completed.
Information provided by (Responsible Party):
Array BioPharma Identifier:
First received: March 25, 2013
Last updated: February 11, 2016
Last verified: February 2016

March 25, 2013
February 11, 2016
November 2013
March 2015   (final data collection date for primary outcome measure)
Overall response rate [ Time Frame: 3 years ] [ Designated as safety issue: No ]
Same as current
Complete list of historical versions of study NCT01820364 on Archive Site
  • Incidence and severity of adverse events [ Time Frame: 3 years ] [ Designated as safety issue: Yes ]
  • Incidence rate of Dose Limiting Toxicities (DLTs) in Cycle 1 of Combination Part (Part II) [ Time Frame: 3 years ] [ Designated as safety issue: Yes ]
  • Plasma concentration and derived PK parameters of LGX818 and combination partners [ Time Frame: 3years ] [ Designated as safety issue: Yes ]
  • Overall Response Rate (ORR) (Part I) [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Progression Free Survival (PFS)(Part I and II) [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Duration Of Response (DOR) (Part II) [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Overall Survival (OS) (Part II) [ Time Frame: 3 years ] [ Designated as safety issue: No ]
  • Molecular status (mutation/amplification/expression) of markers relevant to the RAF/MEK/ERK and PI3K/AKT pathways [ Time Frame: baseline, at progression with LGX818 single agent treatment up to 3 years ] [ Designated as safety issue: No ]
Same as current
Not Provided
Not Provided
LGX818 in Combination With Agents (MEK162; BKM120; LEE011; BGJ398; INC280) in Advanced BRAF Melanoma
Phase II, Multi-center, Open-label Study of Single-agent LGX818 Followed by a Rational Combination With Agents After Progression on LGX818, in Adult Patients With Locally Advanced or Metastatic BRAF V600 Melanoma
The primary purpose of the Phase II CLGX818X2102 study is to assess the anti-tumor activity of LGX818 in combination with selected agents.

This is a phase II two part multi-center, open-label study. Part I: LGX818 single agent treatment until progression Part II: Combination treatments of LGX818 + MEK162, or BKM120, or BGJ398, or INC280, or LEE01 to assess the clinical efficacy, to further evaluate the safety of the drug combinations in patients with locally advanced or metastatic BRAF mutant melanoma after relapse on LGX818, and to determine the maximum tolerated dose of the combinations (when not established previously). These drug combinations are selected and assigned to patients based on documentation of molecular resistance mechanism.

Patients with BRAF mutant melanoma treated by LGX818 single agent in other studies can be enrolled directly in Part II of CLGX818X2102 after relapse.

Dose-escalations in the combination arms for which no MTD has been established will be based on the recommendations of a Bayesian logistic regression model guided by an escalation with overdose control criterion

Phase 2
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Drug: LGX818
BRAF inhibitor. LGX818 was administered QD orally on a daily schedule (21-day cycles) as a flat-fixed dose and not by body weight or body surface area. LGX818 100 mg capsules and 50 mg capsules.
Other Name: encorafenib
Experimental: LGX818 single agent
Patients had to have written documentation of a BRAFV600 mutation, which was to have been obtained locally on a fresh tumor biopsy (preferred) or on the most recent archival tumor sample available.
Intervention: Drug: LGX818
Not Provided

*   Includes publications given by the data provider as well as publications identified by Identifier (NCT Number) in Medline.
March 2015
March 2015   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • locally advanced or metastatic melanoma
  • confirmed BRAF V600 mutation
  • patients naïve to a selective BRAF inhibitor
  • fresh tumor biopsy at baseline, and patient agrees for a mandatory biopsy at the time of relapse
  • life expectancy ≥ 3 months
  • World Health Organization (WHO) Performance Status ≤ 2.

Exclusion Criteria:

  • Previous treatment with RAF-inhibitor
  • Symptomatic or untreated leptomeningeal disease
  • Symptomatic brain metastases.
  • Known acute or chronic pancreatitis
  • Clinically significant cardiac disease
  • AST/SGOT and ALT/SGPT > 2.5 x ULN, or > 5 x ULN if liver metastases are present
  • Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of oral interventional drug
  • Previous or concurrent malignancy.
  • Other severe, acute, or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation

Specific exclusion criteria for each treatment arm:


History or current evidence of retinal disease History of Gilbert's syndrome.


Patients with diabetes mellitus requiring insulin treatment Patient has mood disorders


History and/or current evidence of ectopic mineralization/ calcification Current evidence of corneal disorder/ keratopathy Patients with current evidence of endocrine alteration of calcium/phosphate homeostasis.

History of congenital long QT- syndrome and/or hypokalaemia CTCAE Grade ≥ 3 and/or magnesium levels below the clinically relevant lower limits before study entry.

Ionized (i) calcium (Ca) > ULN Serum inorganic phosphorus (Pi) > ULN

LGX818/LEE011 History of congenital long QT- syndrome and/or hypokalaemia CTCAE Grade ≥ 3 and/or magnesium levels below the clinically relevant lower limits before study entry.

18 Years and older   (Adult, Senior)
Contact information is only displayed when the study is recruiting subjects
United States,   Australia,   Canada,   Germany,   Spain,   Switzerland
CLGX818X2102, 2012-004798-17
Not Provided
Not Provided
Not Provided
Array BioPharma
Array BioPharma
Not Provided
Study Director: Array BioPharma 303-381-6604
Array BioPharma
February 2016

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP