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A prospective study for early diagnosis of recurrence, metastasis and prognosis monitoring by circulating breast-tumor cells detecting

A prospective study for early diagnosis of recurrence, metastasis and prognosis monitoring by circulating breast-tumor cells detecting

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-OCH-10000859
Enrollment
Unknown
Registered
2010-04-24
Start date
2011-03-31
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Breast cancer

Interventions

Total:All patients were treated according to NCCN guidelines, 7.5ml peripheral venous blood to take suction

Sponsors

Southwest Hospital, Third Military Medical University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. The patients agree to participate in the trials and sign the informed consent and date; 2. Aged 18-70 years; 3. Be able to follow the scheme; 4. No other malignancy; 5. Patients were diagnosed with breast cancer; 6. ECOG score must be 0 or 1; 7. Enough blood functions: 1) absolute neutrophil count (ANC >=1.5*10^9/L) and 2) platelet count >=100*10^9/L and 3) hemoglobin >=9g/dL (May through blood transfusions to maintain or exceed This levels); 8. Adequate liver function: total bilirubin =50 mL/min, and urine protein <2 +; 10. Clotting function: the first 7 days into the group of international normalized ratio (INR) <=1.5, and partial thromboplastin time (PPT or aPTT) <=1.5 ULN.

Exclusion criteria

Exclusion criteria: 1. Pregnant or lactating female patients; 2. Tumor resection finished; 3. Still in other study at the same time; 4. Patients with clear surgical contraindications; 5. The researchers believe that the patients are not suitable for this clinical trial for other reasons.

Design outcomes

Primary

MeasureTime frame
Diagnostic accuracy;Specificity;Sensitivity;

Secondary

MeasureTime frame
Progression-free survival;Response rate;Overall Survival;

Countries

China

Contacts

Public ContactJun Jiang
jcbd@medmail.com.cn+86 023 68765633

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 1, 2026