Apatinib Combined With Paclitaxel and Carbopatin Intensive Regimen in Neoadjuvant Therapy for Locally Advanced Triple-negative Breast Cancer

Breast Cancer Clinical Trial

Official title:

The Efficacy and Safety of Apatinib Combined With Paclitaxel and Carbopatin Intensive Regimen in Neoadjuvant Therapy for Locally Advanced Triple-negative Breast Cancer :Single Arm, Phase II Clinical Trail

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT03735082
• Other study ID #: LQ004
• Status: Recruiting
• Phase: Phase 2
• Start date: November 1, 2018
• Est. completion date: June 1, 2020

Study information

• Verified date: November 2018
• Source: Chinese Academy of Medical Sciences
• Contact: Binghe Xu
• Phone: 86-87788826
• Email: xubinghe[@]medmall.com
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The purpose of this study is to assess the efficacy and safety of Apatinib Combined With Paclitaxel and Carbopatin Intensive Regimen in Neoadjuvant Therapy for Locally Advanced Triple-negative Breast patients

Description:

Triple-negative breast cancer (TNBC) has the characteristics of early onset, high malignancy, less treatment, and resistance to treatment. Advanced patients have shorter survival than other subtypes. Changes in traditional chemotherapy regimens for breast cancer (ie, the addition of carboplatin) are potential ways to improve patient outcomes. Although anthracyclines and cyclophosphamide play a very positive role in the treatment of breast cancer, there are also small and serious long-term risks. Anti-angiogenic drugs are currently one of the few targeted therapies that have achieved some efficacy in TNBC. Apatinib, a targeted inhibitor of VEGF receptor 2 (VEGFR2), shows significant antitumor activity in the patients with breast cancer. Considering of current status of anti-angiogenic drugs in the field of breast cancer, results of apatinib in advanced breast cancer, and current unmet clinical needs, the investigator conducted this study to assess the efficacy and safety of Apatinib Combined With Paclitaxel and Carbopatin Intensive Regimen in Neoadjuvant Therapy for Locally Advanced Triple-negative Breast patients

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 29
• Est. completion date: June 1, 2020
• Est. primary completion date: June 1, 2020
• Accepts healthy volunteers: No
• Gender: Female
• Age group: 18 Years to 75 Years

Eligibility

Inclusion Criteria:

1. Age between 18 and 75 year-old women;

2. Physical condition ECOG PS: 0-1;

3. Previously untreated, histologically or cytologically confirmed to be triple negative breast cancer;

4. Breast mass > 2cm, or ipsilateral lymph node metastasis (ipsilateral armpit, internal mammary, supraclavicle); Note: According to RECIST version 1.1, confirmed by CT or MRI,There must be at least one measurable lesion;If the target lesion is a lymph node requiring a short diameter greater than 1.5 cm, and the target lesion is not suitable for surgical treatment;

5. Laboratory tests meet the following criteria: absolute count of blood neutrophils (ANC) =1.5×109/L; platelet (PLT)=100×109/L; hemoglobin (HB)=10g/dl; serum bilirubin = 1.5 times the upper limit of normal value; AKP,ALT and AST=2.5 times the upper limit of normal value;AKP, ALT and AST=5 times the upper limit of normal value when liver metastasis;Urea nitrogen = 1.5 times the upper limit of normal value,serum creatinine = 1.5 times the upper limit of normal value;

6. Expected survival time = 3 months;

7. Women of child-bearing age should be carried out pregnancy test (serum or urine) within 7 days before recruit, the results should be negative; and are willing to adopt the appropriate methods of contraception during the trial;

8. Patients volunteered to join the study and signed informed consent.

Exclusion Criteria:

1. There are other metastasis sites other than ipsilateral lymph node metastasis (ipsilateral armpit, internal mammary, supraclavicular);

2. Have received anti-tumor treatment;

3. Patients with hypertension who are not well controlled by antihypertensive medication (systolic pressure >140 mmHg, diastolic pressure >90 mmHg); have uncontrolled or severe cardiovascular disease, such as Refractory angina pectoris,congestive heart failure occurred within 6 months prior to screening ; myocardial infarction occurred within 12 months before screening; any clinically significant ventricular arrhythmia history, prolonged QT interval; history of cerebrovascular accident, symptomatic and medication required Coronary heart disease;

4. Significant clinical dysfunction of the digestive tract may affect the intake, transport or absorption of oral medications (eg, inability to swallow, chronic diarrhea, intestinal obstruction, etc.);

5. Patients with previous bleeding history, clinically significant bleeding symptoms, and patients with clear bleeding tendency, such as gastrointestinal bleeding, hemorrhagic gastric ulcer, fecal occult blood + and above, vasculitis, etc.; urine protein positive patients;

6. Major surgery or severe traumatic injury, fracture, or poor healing wound within 4 weeks;

7. Allergic to apatinib and/or its adjuvants, paclitaxel, carboplatin, etc.;

8. Female patients during pregnancy or lactation, female patients with fertility and pregnancy test positive, or women of childbearing age who are unwilling to take effective contraceptive measures during the whole trial period

9. The patient has a severe concomitant disease, or any other condition the investigator believes is not suitable for the study.

Related Conditions & MeSH terms

• Breast Cancer
• Breast Neoplasms
• Triple Negative Breast Neoplasms

Intervention

Drug:
• Apatinib
apatinib 250mg,qd,d1-14,14day/cycle
• Paclitaxel
paclitaxel 175mg/m2,d1,14day/cycle+carboplatin AUC=4,d1,14day/cycle
• Carboplatin
carboplatin AUC=4,d1,14day/cycle;

Locations

Country	Name	City	State
China	Cancer Hospital, ChineseAMS	Beijing	Beijing

Sponsors (1)

Lead Sponsor	Collaborator
Chinese Academy of Medical Sciences

Country where clinical trial is conducted

China, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	pCR rate	pCR defined as no invasive and non-invasive (DCIS) residuals in breast and armpit lymph nodes	3 months
Primary	safety of treatment: Incidence of adverse events	Incidence of adverse events by maximum CTCAE grade (v4.03; NCI 2010)	every 2 weeks
Secondary	rate of breast-pCR	breast-pCR defined as no invasive and non-invasive (DCIS) residuals in breast	3 months
Secondary	DFS	DFS defined as the time from drug onset until recurrence or death for various reasons.	up to 2 years
Secondary	Rate of breast conserving surgery	Rate of patients with breast conserving surgery	3 months