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Stage IV Colorectal CancerPhase 4NCT01271582

Investigation of Association Between UGT1A1 Polymorphisms and Irinotecan Toxicity in Korean Patients

A Phase 4 study testing Irinotecan, 5FU, leucovorin in people with Stage IV Colorectal Cancer and Gastric Cancer, run by Asan Medical Center at 5 sites in South Korea.

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 The sponsor has not verified this record for over two years, so it may be out of date.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 investigate the association between UGT1A1 polymorphisms and neutropenia and diarrhea in Korean patients with advanced colorectal or gastric cancer treated with FOLFIRI regimen. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Stage IV Colorectal Cancer, Gastric Cancer
What is being tested?
Irinotecan, 5FU, leucovorin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
1,500 participants
Where
5 sitesSouth Korea
Study dates
Jan 2009to Dec 2019
Phase
Phase 4
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Inclusion Criteria:Subjects should meet all of the following criteria to participate in the trial.

  • Histologically confirmed colorectal or gastric cancer patients who are chemonaive or failed to 1st line chemotherapy
  • Subjects who are expected to receive toxicity test at least once after FOLFIRI treatment.
  • Aged 18 years or older.
  • ECOG performance status of ≤ 2.
  • Anticipated life expectancy of ≥ 3 months.
  • Clinically acceptable function of bone marrow, kidney and liver function as below.
  1. ANC ≥ 1500/mm3 and platelet count ≥ 100,000/mm3
  2. Serum total bilirubin ≤ 1.5 x ULN, alkaline phosphatase ≤ 2.5 x ULN, Serum ALT and AST ≤ 2.5 x ULN (Serum ALT and AST ≤ 5 x ULN, if liver metastases are present)
  3. Serum creatinine ≤ 1.5 mg/dL or CLcr > 60 ml/min
  • Subjects whose written informed consent can be obtained prior to their participation in the trial.

Exclusion Criteria: Subjects who meet any of the following criteria should not be included in the trial.

  • Pregnant or breast feeding women
  • Serious concurrent complication, severe active infection.
  • Subjects with chronic diarrhea, paralytic ileums, pulmonary fibrosis or pneumonia interstitialis
  • Subjects with epilepsia or severe psychiatric disorders.
  • Subjects who are regarded to be unsuitable for this trial by the investigator.
  • Subjects who are participating in other clinical trials
  • Subjects who have received prior chemotherapy including irinotecan.

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

South Korea5 sites
  • National Cancer Center

    Goyang

  • Hwasun Hospital

    Jeonam, Hwasun-gun

  • Samsung Medical Center

    Seoul, Gangnam-gu

  • Korea Cancer Center Hospital

    Seoul, Nowon-Gu

  • Asan Medical Center

    Seoul, Songpa-Gu, 05505

Other trials in South Korea

About this study

Official title: Investigation of Association Between UGT1A1 Polymorphisms and Irinotecan Toxicity in Korean Patients With Advanced Colorectal or Gastric Cancer Treated With FOLFIRI Regimen

The purpose of this study is to investigate the association between UGT1A1 polymorphisms and neutropenia and diarrhea in Korean patients with advanced colorectal or gastric cancer treated with FOLFIRI regimen.

Being tested
Irinotecan, 5FU, leucovorin
Keywords
Colorecatal cancer, Gastric cancer, Irinotecan, UGT1A1, Neutropenia
Medical subject headings
Colorectal Neoplasms, Stomach Neoplasms, Neutropenia

What participants receive

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

  • Irinotecan, 5FU, leucovorinDrug

    Also called CAMPTO (CAMPOSAR)

    FOLFIRI regimen every 2 weeks [irinotecan 150mg/m2 or 180mg/m2, leucovorin 20(200)mg/m2, 5FU 400 mg/m2 (bolus) or 2400 mg/m2 (46hour infusion)]

Study groups in NCT01271582
Study groupRoleWhat they receive
FOLFIRIExperimentalPatients with colorectal cancer or gastric cancer will be treated with FOLFIRI(Irinotecan, 5FU, leucovorin) regimen upto 12 cycles. (Single arm study)
Receives: Drug: Irinotecan, 5FU, leucovorin

What is being measured

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

  1. Association between UGT1A1 polymorphism and grade 3/4 neutropenia after 1st cycle of FOLFIRI treatment

    During the first cycle of treatment

    Measured: 2 weeks

Secondary outcomes (3)
  1. Association between UGT1A1 polymorphism and grade 3/4 neutropenia in all treatment duration

    During all treatment period(during 12 cycle, each 2 weeks)

    Measured: 24 weeks

  2. Association between grade 3/4 diarrhea and UGT1A1 polymorphism

    During the first cycle of treatment

    Measured: 2 weeks

  3. Progression-free survival

    The time from registration to objective tumor progression or death

    Measured: 6 months (average)

Timeline

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

  1. First posted7 Jan 2011 (estimated)
  2. Study startJan 2009
  3. Primary completionJun 2014
  4. Study completionDec 2019 (estimated)

Resources

More details

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

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
1,500 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01271582
Sponsor's protocol ID
CPT_08_001
Status last verified
Jan 2019
First submitted
4 Jan 2011
Last updated
29 Jan 2019
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Irinotecan, 5FU, leucovorin in people with Stage IV Colorectal Cancer and Gastric Cancer, run by Asan Medical Center at 5 sites in South Korea.

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

Who may be eligible to take part?

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 29 Jan 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in South Korea. 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.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

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?

Association between UGT1A1 polymorphism and grade 3/4 neutropenia after 1st cycle of FOLFIRI treatment (time frame: 2 weeks). 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 29 Jan 2019.

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