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Colorectal CancerPSIFLNCT01282658

Pharmacogenomics Study of CPT-11 as the First-line Chemotherapy for mCRC

An observational study of Colorectal Cancer, run by Huazhong University of Science and Technology 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 The sponsor has not verified this record for over two years, so it may be out of date.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
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Trial summary

Irinotecan (CPT-11) is now widely used as the first-line chemotherapy for mCRC. There were 4 key enzymes for CPT-11 metabolizing, CYP3A4, UDP-glucuronosyltransferase, carboxylesterase(CES), and ATP-binding cassette (ABC) transporters. Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Colorectal Cancer
How many people
200 participants
Where
1 siteChina
Study dates
Nov 2010to May 2013
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 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: primary care clinic

Who may be able to join

  • Histologically confirmed colorectal cancer
  • ≥ 18 years old
  • Measurable disease, defined as to RECIST criteria
  • Unresectable metastatic disease OR First recurrence/metastasis after adjuvant therapy and not suitable for operation
  • FOLFIRI±cetuximab/bevacizumab as the first-line therapy
  • Without expected course of radiotherapy during the first-line chemotherapy
Show all 13Show fewer
  • No previous CPT-11 chemotherapy
  • ECOG performance status (PS) 0-2
  • Not pregnant or nursing and Negative pregnancy test
  • Voluntarily signed the informed consent
  • Total bilirubin ≤ 1.5 times upper limit of normal (ULN)
  • AST and ALT ≤ 2.5 times ULN (≤ 5 times ULN if f liver metastases present)
  • Creatinine clearance > 50 mL/min OR serum creatinine ≤ 1.5 times ULN

Who cannot join

  • Brain metastases with obvious symptoms
  • Severe bone marrow failure and can not be corrected
  • Chronic diarrhea history
  • Bowel obstruction without control
  • Mental illness without control
  • Clinically significant (i.e., active) cardiovascular disease, including any of the following: Cerebrovascular accidents/ Myocardial infarction/ Unstable angina/ New York Heart Association class II-IV congestive heart failure/ Serious cardiac arrhythmia requiring medication/ Uncontrolled hypertension
Show all 10Show fewer
  • Other co-existing malignancy or malignancy diagnosed within the past 5 years, except for basal cell or squamous cell carcinoma, or carcinoma in situ of the cervix
  • Pelvic radiotherapy for the past 1 year
  • Known allergy to any of the components of the study medications
  • Serious, nonhealing wound or ulcer

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • Tongji Hospital of Tongji Medical College, Hua Zhong University of Science & Technology

    Wuhan, Hubei, 430030

    Yuan x lin, PHD, 0086-02783663342, yxl@medmail.com.cn

    Huang liu, MD, 0086-02783663514, huangliu017@163.com

    Recruiting

Other trials in China

About this study

Official title: Genetic Variants and the Efficacy or Severe Adverse Reactions of CPT-11 Based Regimens in mCRC

Irinotecan (CPT-11) is now widely used as the first-line chemotherapy for mCRC. There were 4 key enzymes for CPT-11 metabolizing, CYP3A4, UDP-glucuronosyltransferase, carboxylesterase(CES), and ATP-binding cassette (ABC) transporters. Genetic variations of those enzymes may cause the heterogeneity in safety and efficacy of CPT-11. The aim of this study is to figure out the correlation between the genetic polymorphism and the drug response.

Read the detailed description

collect blood samples,determining genetic contribution to the safety and efficacy of CPT-11.

Keywords
CPT-11,pharmacogenomics,colorectal cancer
Medical subject headings
Colorectal Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT01282658
Study groupRoleWhat they receive
Colorectal cancerNot described

Timeline

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

  1. First posted25 Jan 2011 (estimated)
  2. Study startNov 2010
  3. Primary completionDec 2012 (estimated)
  4. Study completionMay 2013 (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
Cohort
Time perspective
Prospective
Enrolment
200 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01282658
Sponsor's protocol ID
TJCC-001
Acronym
PSIFL
Status last verified
Nov 2010
First submitted
24 Jan 2011
Last updated
17 Feb 2011
Results posted
No
Data monitoring committee
No

Publications

  • Van Cutsem E, Nordlinger B, Adam R, Kohne CH, Pozzo C, Poston G, Ychou M, Rougier P; European Colorectal Metastases Treatment Group. Towards a pan-European consensus on the treatment of patients with colorectal liver metastases. Eur J Cancer. 2006 Sep;42(14):2212-21. doi: 10.1016/j.ejca.2006.04.012. Epub 2006 Aug 10.

    PubMed 16904315
  • A Report of Cancer Incidence and Mortality from 34 Cancer Registries in China,2006. China Cancer 19:356-65, 2010

  • Yoo PS, Lopez-Soler RI, Longo WE, Cha CH. Liver resection for metastatic colorectal cancer in the age of neoadjuvant chemotherapy and bevacizumab. Clin Colorectal Cancer. 2006 Sep;6(3):202-7. doi: 10.3816/CCC.2006.n.036.

    PubMed 17026789
  • Saltz LB, Cox JV, Blanke C, Rosen LS, Fehrenbacher L, Moore MJ, Maroun JA, Ackland SP, Locker PK, Pirotta N, Elfring GL, Miller LL. Irinotecan plus fluorouracil and leucovorin for metastatic colorectal cancer. Irinotecan Study Group. N Engl J Med. 2000 Sep 28;343(13):905-14. doi: 10.1056/NEJM200009283431302.

    PubMed 11006366
  • Douillard JY, Cunningham D, Roth AD, Navarro M, James RD, Karasek P, Jandik P, Iveson T, Carmichael J, Alakl M, Gruia G, Awad L, Rougier P. Irinotecan combined with fluorouracil compared with fluorouracil alone as first-line treatment for metastatic colorectal cancer: a multicentre randomised trial. Lancet. 2000 Mar 25;355(9209):1041-7. doi: 10.1016/s0140-6736(00)02034-1.

    PubMed 10744089
  • Rhodes KE, Zhang W, Yang D, Press OA, Gordon M, Vallbohmer D, Schultheis AM, Lurje G, Ladner RD, Fazzone W, Iqbal S, Lenz HJ. ABCB1, SLCO1B1 and UGT1A1 gene polymorphisms are associated with toxicity in metastatic colorectal cancer patients treated with first-line irinotecan. Drug Metab Lett. 2007 Jan;1(1):23-30. doi: 10.2174/187231207779814328.

    PubMed 19356014
  • Innocenti F, Undevia SD, Iyer L, Chen PX, Das S, Kocherginsky M, Karrison T, Janisch L, Ramirez J, Rudin CM, Vokes EE, Ratain MJ. Genetic variants in the UDP-glucuronosyltransferase 1A1 gene predict the risk of severe neutropenia of irinotecan. J Clin Oncol. 2004 Apr 15;22(8):1382-8. doi: 10.1200/JCO.2004.07.173. Epub 2004 Mar 8.

    PubMed 15007088
  • Ramchandani RP, Wang Y, Booth BP, Ibrahim A, Johnson JR, Rahman A, Mehta M, Innocenti F, Ratain MJ, Gobburu JV. The role of SN-38 exposure, UGT1A1*28 polymorphism, and baseline bilirubin level in predicting severe irinotecan toxicity. J Clin Pharmacol. 2007 Jan;47(1):78-86. doi: 10.1177/0091270006295060.

    PubMed 17192505
  • Marcuello E, Altes A, Menoyo A, Del Rio E, Gomez-Pardo M, Baiget M. UGT1A1 gene variations and irinotecan treatment in patients with metastatic colorectal cancer. Br J Cancer. 2004 Aug 16;91(4):678-82. doi: 10.1038/sj.bjc.6602042.

    PubMed 15280927
  • Carlini LE, Meropol NJ, Bever J, Andria ML, Hill T, Gold P, Rogatko A, Wang H, Blanchard RL. UGT1A7 and UGT1A9 polymorphisms predict response and toxicity in colorectal cancer patients treated with capecitabine/irinotecan. Clin Cancer Res. 2005 Feb 1;11(3):1226-36.

    PubMed 15709193
  • Mathijssen RH, Marsh S, Karlsson MO, Xie R, Baker SD, Verweij J, Sparreboom A, McLeod HL. Irinotecan pathway genotype analysis to predict pharmacokinetics. Clin Cancer Res. 2003 Aug 15;9(9):3246-53.

    PubMed 12960109
  • Ando Y, Hasegawa Y. Clinical pharmacogenetics of irinotecan (CPT-11). Drug Metab Rev. 2005;37(3):565-74. doi: 10.1080/03602530500316254.

    PubMed 16257834
  • Paradiso A, Xu J, Mangia A, Chiriatti A, Simone G, Zito A, Montemurro S, Giuliani F, Maiello E, Colucci G. Topoisomerase-I, thymidylate synthase primary tumour expression and clinical efficacy of 5-FU/CPT-11 chemotherapy in advanced colorectal cancer patients. Int J Cancer. 2004 Aug 20;111(2):252-8. doi: 10.1002/ijc.20208.

    PubMed 15197779
  • Braun MS, Richman SD, Quirke P, Daly C, Adlard JW, Elliott F, Barrett JH, Selby P, Meade AM, Stephens RJ, Parmar MK, Seymour MT. Predictive biomarkers of chemotherapy efficacy in colorectal cancer: results from the UK MRC FOCUS trial. J Clin Oncol. 2008 Jun 1;26(16):2690-8. doi: 10.1200/JCO.2007.15.5580.

    PubMed 18509181
  • Smith NF, Figg WD, Sparreboom A. Pharmacogenetics of irinotecan metabolism and transport: an update. Toxicol In Vitro. 2006 Mar;20(2):163-75. doi: 10.1016/j.tiv.2005.06.045. Epub 2005 Nov 3.

    PubMed 16271446

Questions about this trial

What is this clinical trial studying?

An observational study of Colorectal Cancer, run by Huazhong University of Science and Technology 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 13 inclusion and 10 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 17 Feb 2011. 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 Yuan X Lin, PHD (0086-02783663342, yxl@medmail.com.cn), or a site near the patient. AzTrials does not enrol participants or take referrals.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01282658, which also lists 19 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 17 Feb 2011.

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