Overview

A Study of Ensartinib as Neoadjuvant Therapy for Patients With ALK Positive Resectable Non-Small Cell Lung Cancer

Status:
Not yet recruiting
Trial end date:
2024-06-30
Target enrollment:
0
Participant gender:
All
Summary
This is a Phase II, single-Arm, prospective study of neoadjuvant Ensartinib for the treatment of patients with ALK positive, resectable for stage II to IIIB(N2) Non-small Cell Lung Cancer
Phase:
Phase 2
Accepts Healthy Volunteers?
No
Details
Lead Sponsor:
Beijing Cancer Hospital
Treatments:
Ensartinib
Criteria
Inclusion Criteria:

- Evidence of a personally signed and dated informed consent document indicating that
the patient (or a legally acceptable representative) has been informed of all
pertinent aspects of the study.

- Male or female, at least 18 years of age.

- Histologically or cytologically documented lung adenocarcinoma within 60 days prior to
study enrollment.

- Clinical stage IIA/IIB/IIIA/IIIB assessed by EBUS-TBNA or PET(positron emission
tomography)/CT can be resected.

- Patients confirmed as ALK positive (FISH or Ventana IHC or RT-PCR, NGS)

- Presence of at least one accurately measurable lesion, CT showing a maximum diameter
of 10mm at baseline (except for lymph nodes with a short axis of 15mm required) and
suitable for accurate repeat measurements.

- Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1 at
enrolment.

- Hematology , liver and kidney function are adequate for neoadjuvant therapy.

- Cardiopulmonary function suitable for surgical treatment (ECG, echocardiography,
pulmonary function or blood gas analysis).

- Serum pregnancy test (for females of childbearing potential) negative at
screening.Female patients of non-childbearing potential must meet at least 1 of the
following criteria:

① Achieved postmenopausal status, defined as follows: cessation of regular menses
forat least 12 consecutive months with no alternative pathological or physiological
cause; status may be confirmed with a serum follicle- stimulating hormone (FSH)level
confirming the postmenopausal state;

② Have undergone a documented hysterectomy and/or bilateral oophorectomy;

③ Have medically confirmed ovarian failure. All other female patients (including
female patients with tubal ligations) are considered to be of childbearing potential.

- Male subjects must be willing to use barrier contraception

Exclusion Criteria:

- Mixed squamous cell carcinoma, large cell carcinoma,small cell lung cancer.

- Prior treatment with any systemic anti-cancer therapy for NSCLC including
chemotherapy, biologic therapy, immunotherapy, or any investigational drug.

- Pregnant female patients; breastfeeding female patients.

- Current use of (or unable to stop use prior to receiving the first dose of study
treatment) medications or herbal supplements known to be strong inducers of Cytochrome
P450 3A4(CYP3A4)(at least 3 weeks prior).

- Evidence of any severe or uncontrolled systemic disease, including uncontrolled
hypertension and active bleeding, that the investigator considers to be detrimental to
patient participation in the study or to adherence to the protocol. Active and
clinically significant bacterial, fungal, or viral infection including hepatitis B
virus (HBV) or hepatitis C virus (HCV) (e.g., in case of known HBsAg or HCV antibody
positivity), known human immunodeficiency virus (HIV), or acquired immunodeficiency
syndrome (AIDS)-related illness.

- Past medical history of Interstitial lung disease( ILD), drug-induced ILD, radiation
pneumonitis which required steroid treatment, or any evidence of clinically active
ILD.

- A history of hypersensitivity to Icotinib with or without active excipients or to
drugs of similar chemical structure or class, and uncontrollable nausea and vomiting,
chronic gastrointestinal disease, inability to swallow formulated drugs, or having
undergone major bowel resection that would interfere with adequate absorption of
Ensartinib.

- Any of the following cardiac criteria:

①Mean resting corrected QT interval (QTc)>470 msec, obtained from 3 electrocardiograms
(ECGs)

②Any clinically important abnormalities in rhythm, conduction or morphology of resting
ECG e.g., complete left bundle branch block, third-degree heart block, second-degree
heart block, PR interval >250msec, symptomatic bradycardia <45 beats/minute.

③Any factors that increase the risk of QTc prolongation or risk of arrhythmic events
such as heart failure, hypokalemia, congenital long QT syndrome, family history of
long QT syndrome or unexplained sudden death under 40 years of age in first-degree
relatives or any concomitant medication known to prolong the QT interval.

- A clear past history of neurological or psychiatric disorders, including epilepsy or
dementia;

- Judgment by the investigator that the subject should not participate in the study if
the subject is unlikely to comply with study procedures, restrictions and
requirements.