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Colorectal CancerPhase 3NCT02251977

Effect of GM1 in Prevention of Oxaliplatin Induced Neurotoxicity in Stage II/III Colorectal Cancer

A Phase 3 study testing GM1 and mFOLFOX6 or XELOX in people with Colorectal Cancer and Chemotherapy-induced Neutropenia, run by Yuhong Li at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The primary objective of this study is to assess the efficacy of monosialotetrahexosylganglioside (GM1) for preventing oxaliplatin induced neurotoxicity in colorectal cancer patients who received oxaliplatin-based adjuvant chemotherapy. Read more about this study

Who is it for?
Ages 18 to 75 years
What is being tested?
GM1 and mFOLFOX6 or XELOX
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
196 participants
Where
1 siteChina
Study dates
Sep 2014to 5 Sep 2017
Phase
Phase 3
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

Who may be able to join

  • Age: 18-75 years old, male or female
  • Histologically confirmed diagnosis of colorectal adenocarcinoma with a phase II or III disease, within 2 months from radical resection, and intends to receive 6 months of adjuvant chemotherapy with mFOLOFX6 or XELOX, without adjuvant radiation indications
  • No prior any level of peripheral nerve system disease
  • Patients have not received any other possible neurotoxic-reaction-causing drugs (such as oxaliplatin, cisplatin and paclitaxel drugs etc)
  • With the capability to accurately record the occurrence and severity of neurotoxicity by questionnaire
  • With normal functions of major organs
Show all 9Show fewer
  • No contraindication to chemotherapy
  • Life expectancy ≥ 3 months
  • Patients have provided a signed Informed Consent Form

Who cannot join

  • Patients who received radical resection, but are expected not be able to complete 6 months of adjuvant chemotherapy
  • Patients who receive palliative chemotherapy
  • Patients who need adjuvant or palliative radiotherapy during chemotherapy
  • Be allergic to GM1
  • Hereditary abnormal metabolism of glucose and lipid
  • Doctors believe that patients are not suitable for receiving GM1 treatment
Show all 9Show fewer
  • With confirmed history of neurological or psychiatric disorders, including epilepsy and dementia
  • With concomitant diseases that will seriously harm the patients' safety or impact the completion of the study
  • Patients (male or female) have fertility possibility but not willing or not to take effective contraceptive measures

Trial locations and contacts

1 site in 1 country.

China1 site
  • Sun Yat-sen University Cancer Center

    Guangzhou, Guangdong, 510060

Other trials in China

About this study

Official title: The Effect of Monosialotetrahexosylganglioside (GM1) in Prevention of Oxaliplatin Induced Neurotoxicity in Colorectal Cancer Patients Who Received Oxaliplatin-based Adjuvant Chemotherapy: A Multi-center, Randomized, Placebo-controlled Trial

The primary objective of this study is to assess the efficacy of monosialotetrahexosylganglioside (GM1) for preventing oxaliplatin induced neurotoxicity in colorectal cancer patients who received oxaliplatin-based adjuvant chemotherapy.

Read the detailed description

Oxaliplatin is a key agent in the treatment of colorectal cancer. However, peripheral neuropathy markedly limits the use of oxaliplatin. Many drugs have been tried to decrease the development of oxaliplatin induced peripheral neurotoxicity, however, the results remain disappointing. This multi-center, randomized, placebo-controlled trial was performed to assess the efficacy of monosialotetrahexosylganglioside (GM1) for preventing oxaliplatin induced neurotoxicity in colorectal cancer patients who received oxaliplatin-based adjuvant chemotherapy.

Being tested
GM1, placebo, mFOLFOX6 or XELOX
Medical subject headings
Colorectal Neoplasms

What participants receive

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

  • GM1Drug

    Also called monosialotetrahexosylganglioside

    GM1 will be delivered to patients through the day before the initiation of chemotherapy (Day0) to the completion of chemotherapy (Day4), and the dosages of GM1 for patients who receive mFOLFOX6 or XELOX are 80mg or 120mg per day.

  • placeboDrug

    Placebo will be delivered to patients through the day before the initiation of chemotherapy (Day0) to the completion of chemotherapy (Day4), and the dosages of placebo for patients who receive mFOLFOX6 or XELOX are 80mg or 120mg per day.

  • mFOLFOX6 or XELOXDrug

    Also called Oxalipaltin, Leucovorin, Calcium Folinate, 5-Fluorouracil

    mFOLFOX6: Patients will receive mFOLFOX6 every 14 days, Oxaliplatin 85mg/m2 IV over 3 hours on Day1; Calcium Folinate IV over 2h on Day 1(Leucovorin 200mg/m2 or CF 400 mg/m2); 5-Fluorouracil 400mg/m2 IV on Day1; followed by 5-Fluorouracil 2.4g/m2 for 46 hours continuous infusion on Day1.

    XELOX: Patients will receive XELOX every 21 days, Oxaliplatin 130mg/m2 IV over 3 hours on Day1;followed by Capecitabine 1000mg/m2 oral twice daily for 14 days.

    The optimum chemotherapy regimen is at the discretion of the investigators based on the condition of each patient.

Study groups in NCT02251977
Study groupRoleWhat they receive
Adjuvant Chemotherapy plus GM1ExperimentalPatients will receive mFOLFOX6 (fluorouracil, leucovorin, and oxaliplatin) or XELOX (capecitabine and oxaliplatin) for adjuvant chemotherapy. While GM1 will be delivered to patients through the day before the initiation of chemotherapy (Day0) to the completion of chemotherapy (Day4), and the dosages of GM1 for patients who receive mFOLFOX6 or XELOX are 80mg or 120mg per day.
Receives: Drug: GM1; Drug: mFOLFOX6 or XELOX
Adjuvant Chemotherapy plus placeboPlacebo comparatorPatients will receive mFOLFOX6 (fluorouracil, leucovorin, and oxaliplatin) or XELOX (capecitabine and oxaliplatin) for adjuvant chemotherapy. While placebo will be delivered to patients through the day before the initiation of chemotherapy (Day0) to the completion of chemotherapy (Day4).
Receives: Drug: placebo; Drug: mFOLFOX6 or XELOX

What is being measured

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

  1. rates of grade 2 or more chronic cumulative neurotoxicity of both arms

    measured by the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) version 4.0, with standardized questions regarding neurotoxic symptoms and examples of answers

    Measured: 9 months

Secondary outcomes (6)
  1. rates of chronic cumulative neurotoxicity of both arms

    measured by the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-Chemotherapy-Induced Peripheral Neuropathy 20

    Measured: 9 months

  2. time to grade 2 or more neurotoxicity of both arms

    Measured: 9 months

  3. rates of dose reduction or withdrawal due to oxaliplatin induced neurotoxicity of both arms

    Measured: 9 months

  4. rates of acute neurotoxicity of both arms

    measured by a numerical analog scale ranging from 0 to 10 that addressed sensitivity touching cold items, discomfort swallowing cold items, throat discomfort, and muscle cramps

    Measured: 6 months

  5. rates and grades of adverse reactions of both arms

    Measured: 6 months

  6. rates of 3 year disease free survival of both arms

    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 posted29 Sep 2014 (estimated)
  2. Study startSep 2014
  3. Primary completion5 Sep 2017
  4. Study completion5 Sep 2017

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 3
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
196 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02251977
Sponsor's protocol ID
GOXL-18
Status last verified
Oct 2019
First submitted
21 Sep 2014
Last updated
7 Oct 2019
Results posted
No
Data monitoring committee
Yes

Publications

  • Wang DS, Wang ZQ, Chen G, Peng JW, Wang W, Deng YH, Wang FH, Zhang JW, Liang HL, Feng F, Xie CB, Ren C, Jin Y, Shi SM, Fan WH, Lu ZH, Ding PR, Wang F, Xu RH, Li YH. Phase III randomized, placebo-controlled, double-blind study of monosialotetrahexosylganglioside for the prevention of oxaliplatin-induced peripheral neurotoxicity in stage II/III colorectal cancer. Cancer Med. 2020 Jan;9(1):151-159. doi: 10.1002/cam4.2693. Epub 2019 Nov 13.

    PubMed 31724334

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing GM1 and mFOLFOX6 or XELOX in people with Colorectal Cancer and Chemotherapy-induced Neutropenia, run by Yuhong Li 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 9 inclusion and 9 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: finished, as of the sponsor's last update on 7 Oct 2019. 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. Some participants in this study may receive a placebo. 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

rates of grade 2 or more chronic cumulative neurotoxicity of both arms (time frame: 9 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 NCT02251977, which also lists 1 linked publication.

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 7 Oct 2019.

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