A randomised, double-blind, parallel group, equivalence, multicentre phaseIII trial to compare the efficacy, safety and pharmakokinetics of HD201 toHerceptin® in patients with HER2+ early breast cancer
- Conditions
- on-metastatic, unilateral, newly diagnosed, operable early breastcancer (EBC) of clinical stage II and III including inflammatory breastcancerTherapeutic area: Diseases [C] - Cancer [C04]
- Registration Number
- EUCTR2016-004019-11-BG
- Lead Sponsor
- Prestige BioPharma Pte Ltd
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Recruiting
- Sex
- Female
- Target Recruitment
- 500
1. Able and willing to give written informed consent .
2. Females = 18 years of age.
3. Eastern Cooperative Oncology Group (ECOG) performance status (PS) < 2.
4. Known hormone receptor (oestrogen receptor and progesterone
receptor) status.
5. HER2 overexpressed as assessed by
o Immunhistochemistry (IHC) or
o Fluorescent in site hybridisation (FISH); FISH positive is defined as
FISH amplification ratio = 2.0 / number of HER2 gene copies per cell > 2
o Chromogenic in situ hybridisation (CISH positive)
o Patients with IHC score 3+ or positive FISH/CISH test
o Patients with IHC score 2+ must also have a positive FISH/CISH test.
6. LVEF = 50% or within the normal level of the institution, as assessed
by echocardiography or MUGA scan.
7. Life expectancy > 12 weeks.
8.Adequate bone marrow function as evidenced by the following:
oAbsolute neutrophils count = 1,500/µL
oHaemoglobin = 9 g/dL
oPlatelet count = 100,000/µL
Up to 5% deviation is acceptable.
9. Adequate hepatic and renal function as evidenced by the following:
o Creatinine clearance = 60 mL/min
o Total bilirubin = 1.5 x upper limit of normal (ULN)
o AST (SGOT) and ALT (SGPT) = 2.5 x ULN
Up to 10% deviation is acceptable.
10. Ability to comply with the study protocol.
11. Female patients of childbearing potential must have a negative
serum pregnancy test within 7 days prior to first dose of study treatment
and agree to use effective contraception (intrauterine device,
diaphragm, diaphragm with spermicide or a reliable barrier method, e.g.
condom, or condom with spermicide) throughout the study period and 7
months after discontinuation of study drug.
12. Non-metastatic, unilateral, newly diagnosed, operable early breast
cancer (EBC) of clinical stage II and III including inflammatory breast
cancer.
o Histologically confirmed primary invasive carcinoma of the breast
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range 250
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range 250
1. Metastatic (stage IV) with exception of supraclavicular nodes.
2. Bilateral Breast Cancer
3. Multicentric breast cancer
4. History of any prior invasive breast carcinoma, except for subjects
with a history of ductal carcinoma in situ (DCIS) treated with surgery.
5. History of malignant neoplasms within 5 years prior to randomisation,
except for curatively treated carcinoma in situ of uterine cervix, basal
cell carcinoma of the skin or squamous cell carcinoma of the skin
(malignant neoplasms occurring more than 5 years prior to
randomisation are permitted if curatively treated with surgery only).
6. Previous history of radiation therapy, anti-neoplastic immunotherapy,
chemotherapy or anti-neoplastic biotherapy (including prior HER2
directed therapy).
7. Major surgery within 2 weeks prior to randomisation
8. Serious cardiac illness that would preclude the use of trastuzumab
such as:
o history of documented congestive heart failure(CHF) (New York Heart
Association, NYHA, class III or greater heart disease)
o LVEF < 50% by echocardiography or MUGA scan
o angina pectoris requiring anti-anginal medication
o evidence of transmural infarction on electrocardiogram (ECG)
o uncontrolled hypertension (systolic > 180 mmHg and/or diastolic > 100 mmHg)
o clinically significant valvular heart disease
o high-risk uncontrolled arrhythmias.
9. Serious pulmonary illness enough to cause dyspnoea at rest or
requiring supplementary oxygen therapy.
10. Known history of active hepatitis B virus (HBV) and active hepatitis C
virus (HCV) infection.
11. Known HIV infection by patient declaration.
12. Other severe acute or chronic medical or psychiatric condition, or
laboratory abnormality that may increase the risk associated with study
participation or study drug administration, or may interfere with the
interpretation of study results, and in the judgment of the investigator
would make the patient inappropriate for entry into this study.
13. Known hypersensitivity to the IMPs, non-IMPs or any of the
ingredients or excipients of the IMPs or non-IMPs.
14. Known hypersensitivity to murine proteins.
15. Pre-existing peripheral sensory or motor neuropathy = grade 2 (as
defined by NCI-CTCAE v4.03).
16. Lactating or pregnant woman. A pregnancy test is required for all
women of childbearing potential including women who had menopause
onset within 2 years prior to randomisation. Women of childbearing
potential must agree to use contraceptive methods during the study and
for 7 months after the last dose of IMP.
17. Participation in any clinical study or having taken any investigational
therapy during the 1-month period immediately preceding
administration of the first dose.
18. Patients unwilling to follow the study requirements.
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method