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Clinical Trials/NCT01772732
NCT01772732UnknownPhase 1

Safety, Tolerability, and Pharmacokinetics of Multiple Ascending Doses of Simotinib Hydrochloride in Patients With Advanced Non-Small Cell Lung Cancer (NSCLC)

Jiangsu Simcere Pharmaceutical Co., Ltd.1 site in 1 country30 target enrollmentStarted: December 2012Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 1
Enrollment
30
Locations
1
Primary Endpoint
Maximum tolerated dose (MTD)

Study Overview

Brief Summary

The primary objective is to assess the safety and tolerability of multiple doses of Simotinib Hydrochloride in NSCLC patients. The secondary objective is to determine the pharmacokinetic (PK) profile and explore the preliminary anti-tumor activity.

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 65 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Patients with histologically or cytologically confirmed diagnosis of advanced NSCLC, who were previously treated with at least one platinum-based chemotherapy regimen, but had disease relapse;
  • Patients have ended their chemotherapy or radiotherapy at least 4 weeks prior to study entry and have recovered from any previous toxicity;
  • EGFR mutation positive (such as E19del、L858R、L861Q、G719X, etc.);
  • Patients with at least one measurable lesion meeting RECIST;
  • ECOG performance status 0-2;
  • Life expectancy ≥12 weeks;
  • Adequate bone marrow function: ANC ≥1.5 × 109/L, PLT≥80 ×109/L, HB ≥90 g/L;
  • Adequate hepatic function: serum bilirubin ≤ 2 × ULN, AST and ALT ≤ 2.5 × ULN, and ≤ 5 × ULN are acceptable if the liver has tumor involvement;
  • Adequate renal function: endogenous creatinine clearance rate (CrCl) ≥ 60 mL/min or serum creatinine ≤ 1.5 × ULN;
  • Females with childbearing potential must have a negative pregnancy test within 7 days prior to treatment and use an approved contraceptive method during the study;
  • Males must be surgically sterile or use an approved contraceptive method during the study.

Exclusion Criteria

  • Patients who were previously treated by EGFR inhibitor or other molecular targeting drugs (micromolecular drugs or monoclonal antibodies) such as Iressa, Tarceva, Sutent, Nexavar, Sprycel, Erbitux, Nimotuzumab, Icotinib, Herceptin, etc.;
  • The known hypersensitivity to Simotinib or any of the excipients;
  • Concurrent treatment with rifampin, rifabutin, rifapentine, dexamethasone, phenytoin sodium, carbamazepine, phenobarbital, Hypericum perforatum, atazanavir, clarithromycin, indinavir, itraconazole, ketoconazole, nefazodone, nelfinavir, ritonavir, saquinavir, and telithromycin;
  • CNS metastasis diagnosed recently which has not received surgery or radiotherapy;
  • Evidence of interstitial lung disease;
  • Pre-existing idiopathic pulmonary fibrosis as evidenced by CT scan at baseline;
  • Any serious or uncontrollable systemic disease (such as unstable respiratory disorders, cardiovascular, hepatic or kidney disorders);
  • Any unstable systemic disorders (including active infection, uncontrollable hypertension, unstable angina pectoris, congestive heart failure, liver and kidney disorders or metabolism disease);
  • Other malignancies diagnosed within the last 5 years with the exception of completely cured cervical cancer in situ, or basal and squamous cell skin cancer;
  • Any remarkable eye disorders, especially severe dry eye syndrome, keratoconjunctivitis sicca, herpes keratitis;
  • History of nerve or psychiatric disorders, including epilepsy or dementia.

Arms & Interventions

Simotinib Treatment

Experimental

"3+3" design, ascending multiple doses. Simotinib Hydrochloride: 100mg, 200mg, 300mg, 400mg, 500mg, bid, for 28 days

Intervention: Simotinib Hydrochloride (Drug)

Outcomes

Primary Outcomes

Maximum tolerated dose (MTD)

Time Frame: 28 days

Secondary Outcomes

  • The time to Cmax (tmax)(d1,d8,d9,d10,d15)
  • Overall Response Rate (ORR)(1 year)
  • The maximum plasma concentration (Cmax)(d1,d8,d9,d10,d15)
  • Area under the plasma concentration-time curve (AUC)(d1,d8,d9,d10,d15)
  • Progression-free Survival (PFS)(1 year)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (1)

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