AzTrials
AzTrials

CarcinomaNCT02907606

Urinary Circulating Tumor DNA Detection in Non-small Cell Lung Cancer: a Prospective Study

An observational study of Carcinoma and Non-small-cell Lung Cancer, run by Peking University People's Hospital at 1 site in China.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

Trial summary

This study will evaluate the feasibility and effectiveness of urinary ctDNA detection and dynamic monitoring during treatment of NSCLC patients prospectively,by collecting and detecting tumor tissues, peripheral blood samples and urine samples of NSCLC patients. Read more about this study

Who is it for?
Ages 18 to 80 years
How many people
45 participants
Where
1 siteChina
Study dates
Sep 2016to Aug 2020
How long will I take part?
3 Years
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: Histologically confirmed stage non-small cell lung cancer patients with paired tumor tissue, peripheral blood samples, and urinary samples.

Who may be able to join

  • Aged 18 to 80 years
  • Histologically confirmed diagnosis of stage non-small cell lung cancer undergoing surgical resection
  • Completed and explicit information about TNM staging
  • Paired specimens including tumor tissues, and both peripheral blood samples and urinary samples before and after surgery.
  • Patients must have given written informed consent

Who cannot join

  • Unable to comply with the study procedure
  • Malignant tumor history within the past 5 years
  • Coexisting small cell lung cancer
  • Unqualified tissue, blood or urine samples

Trial locations and contacts

1 site in 1 country.

China1 site
  • Peking University People'S Hospital

    Beijing, Beijing Municipality, +86-010

    Xiao Li, M.D, +86-10-88326652, dr.lixiao@163.com

    Hao Li, M.D, +86-10-88326650 ext. Li, lihao_pkuhsc@163.com

Other trials in China

About this study

This study will evaluate the feasibility and effectiveness of urinary ctDNA detection and dynamic monitoring during treatment of NSCLC patients prospectively,by collecting and detecting tumor tissues, peripheral blood samples and urine samples of NSCLC patients.

Read the detailed description

Liquid biopsy, specifically through the assessment of circulating tumor DNA(ctDNA) from peripheral blood, has shown great promise in lung cancer diagnosis and therapeutic monitoring.

Urinary samples are completely non-invasive and easily obtainable compared to blood and tissue extraction. To date, only a limited number of published studies have examined the feasibility of ctDNA detection from urine.

This study will collect tumor tissues, pretreatment peripheral blood samples and urine samples from different TNM stages of NSCLC patients, and detect EGFR gene mutations in paired samples.

Keywords
Non-small-cell Lung Cancer, circulating tumor DNA, urine
Medical subject headings
Carcinoma, Carcinoma, Non-Small-Cell Lung, Lung Neoplasms

What is being measured

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

  1. The concordant frequency of genomic results among tumor tissue DNA, urinary ctDNA and peripheral blood ctDNA.

    Measured: 12 months

Secondary outcomes (4)
  1. The difference of urine ctDNA detection effectiveness between different TNM stages NSCLC patients.

    Measured: 18 months

  2. Correlation of urine ctDNA concentration preoperative,intraoperative and 3 days after surgery with clinical features and prognosis.

    Measured: 18 months

  3. Lead time of tumor relapse detection by urine ctDNA than tumor markers and radiographic approaches.

    Measured: 3 years

  4. Urinary ctDNA predictive value for locoregional recurrence and distant metastasis.

    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 posted20 Sep 2016 (estimated)
  2. Study startSep 2016
  3. Primary completionJun 2017 (estimated)
  4. Study completionAug 2020 (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
45 participants (estimated)
Target duration
3 Years
IDs, dates and publications
ClinicalTrials.gov ID
NCT02907606
Sponsor's protocol ID
PKUPH-XW1401
Status last verified
Sep 2016
First submitted
8 Sep 2016
Last updated
20 Sep 2016
Results posted
No
Data monitoring committee
No
Individual data sharing
No: We will not make individual participant data (IPD) available

Publications

  • Reckamp KL, Melnikova VO, Karlovich C, Sequist LV, Camidge DR, Wakelee H, Perol M, Oxnard GR, Kosco K, Croucher P, Samuelsz E, Vibat CR, Guerrero S, Geis J, Berz D, Mann E, Matheny S, Rolfe L, Raponi M, Erlander MG, Gadgeel S. A Highly Sensitive and Quantitative Test Platform for Detection of NSCLC EGFR Mutations in Urine and Plasma. J Thorac Oncol. 2016 Oct;11(10):1690-700. doi: 10.1016/j.jtho.2016.05.035. Epub 2016 Jul 25.

    PubMed 27468937
  • Su YH, Wang M, Brenner DE, Norton PA, Block TM. Detection of mutated K-ras DNA in urine, plasma, and serum of patients with colorectal carcinoma or adenomatous polyps. Ann N Y Acad Sci. 2008 Aug;1137:197-206. doi: 10.1196/annals.1448.027.

    PubMed 18837947
  • Lin SY, Dhillon V, Jain S, Chang TT, Hu CT, Lin YJ, Chen SH, Chang KC, Song W, Yu L, Block TM, Su YH. A locked nucleic acid clamp-mediated PCR assay for detection of a p53 codon 249 hotspot mutation in urine. J Mol Diagn. 2011 Sep;13(5):474-84. doi: 10.1016/j.jmoldx.2011.05.005. Epub 2011 Jul 2.

    PubMed 21726666
  • Janku F, Vibat CR, Kosco K, Holley VR, Cabrilo G, Meric-Bernstam F, Stepanek VM, Lin PP, Leppin L, Hassaine L, Poole JC, Kurzrock R, Erlander MG. BRAF V600E mutations in urine and plasma cell-free DNA from patients with Erdheim-Chester disease. Oncotarget. 2014 Jun 15;5(11):3607-10. doi: 10.18632/oncotarget.1964.

    PubMed 25003820
  • Hyman DM, Diamond EL, Vibat CR, Hassaine L, Poole JC, Patel M, Holley VR, Cabrilo G, Lu TT, Arcila ME, Chung YR, Rampal R, Lacouture ME, Rosen N, Meric-Bernstam F, Baselga J, Kurzrock R, Erlander MG, Janku F, Abdel-Wahab O. Prospective blinded study of BRAFV600E mutation detection in cell-free DNA of patients with systemic histiocytic disorders. Cancer Discov. 2015 Jan;5(1):64-71. doi: 10.1158/2159-8290.CD-14-0742. Epub 2014 Oct 16.

    PubMed 25324352
  • Crowley E, Di Nicolantonio F, Loupakis F, Bardelli A. Liquid biopsy: monitoring cancer-genetics in the blood. Nat Rev Clin Oncol. 2013 Aug;10(8):472-84. doi: 10.1038/nrclinonc.2013.110. Epub 2013 Jul 9.

    PubMed 23836314

Questions about this trial

What is this clinical trial studying?

An observational study of Carcinoma and Non-small-cell Lung Cancer, run by Peking University People's Hospital at 1 site in China.

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 4 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 20 Sep 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

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?

Contact Xiao Li, M.D (86-10-88326652, dr.lixiao@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

The concordant frequency of genomic results among tumor tissue DNA, urinary ctDNA and peripheral blood ctDNA. (time frame: 12 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02907606, which also lists 6 linked publications.

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 20 Sep 2016.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in