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Non-small-cell Lung CarcinomaNCT02647164

The Value Of Circulating Tumor Cells In Patient With NSCLC In Postoperative Recurrence Monitoring

An observational study of Non-small-cell Lung Carcinoma, run by GenoSaber.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The purpose of this study is to assess the value of circulating tumor cells (CTC)for non-small cell lung cancer in the postoperative recurrence monitoring by comparing the CTCs, CT and tumor markers at different time points.The time of CTC and carcinoembryonic antigen(CEA) detection is baseline, 2~7 days, 3 months, 6… Read more about this study

Who is it for?
Ages 18 to 80 years
Conditions the study is for
Non-small-cell Lung Carcinoma
How many people
360 participants
Where
No sites listed yet
Study dates
Jan 2016to Sep 2018
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients with NSCLC(stage Ⅰ/Ⅱ/ⅢA), who will receive operation.

Who may be able to join

  • Age 18-80 years old
  • Patients with histologically documented (stage Ⅰ/Ⅱ/ⅢA ) non-small cell lung cancer.
  • Patients will undergo surgery.
  • Patients with preoperative CTCs ≥8.5 Units / 3 ml
  • Informed consent must be obtained from all patients prior to beginning therapy. Patients should have the ability to understand and the willingness to sign a written informed consent document.

Who cannot join

  • Patients with histologically documented not (stage Ⅰ/Ⅱ/ⅢA ) non-small cell lung cancer.
  • After the operation review, patients' result of CTC, CT and tumor markers is incomplete at the same point.
  • The blood sample isn't collected in predetermined time.
  • The blood samples appear hemolysis.
  • The blood sample isn't enough.

About this study

The purpose of this study is to assess the value of circulating tumor cells (CTC)for non-small cell lung cancer in the postoperative recurrence monitoring by comparing the CTCs, CT and tumor markers at different time points.The time of CTC and carcinoembryonic antigen(CEA) detection is baseline, 2~7 days, 3 months, 6 months, 12 months, 24 months, 36 months after the surgery. And the time of CT detection is 6 months, 12 months, 24 months, 36 months after the surgery.

Keywords
Non-small-cell lung carcinoma, Circulating tumor cells
Medical subject headings
Carcinoma, Non-Small-Cell Lung, Neoplastic Cells, Circulating

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Circulating tumor cells will be detected by Immunomagnetic negative screening and targeted PCR method.

    Measured: 3 years

Secondary outcomes (2)
  1. carcinoembryonic antigen(CEA) concentration will be detected by electrochemical luminescence.

    Measured: 3 years

  2. Liconography using conventional CT examination results.

    Measured: 3 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted6 Jan 2016 (estimated)
  2. Study startJan 2016
  3. Primary completionSep 2018 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
360 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02647164
Sponsor's protocol ID
CTC2015-01
Status last verified
Sep 2015
First submitted
28 Dec 2015
Last updated
6 Jan 2016
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

An observational study of Non-small-cell Lung Carcinoma, run by GenoSaber.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 6 Jan 2016. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Circulating tumor cells will be detected by Immunomagnetic negative screening and targeted PCR method. (time frame: 3 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 6 Jan 2016.

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