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Nasopharyngeal CarcinomaPhase 3NCT03840421

GP Vs PF As Induction Chemotherapy Combined with CCRT for Locoregionally Advanced Nasopharyngeal Carcinoma

A Phase 3 study testing gemcitabine and cisplatin, cisplatin and fluorouracil and IMRT in people with Nasopharyngeal Carcinoma and Nasopharyngeal Neoplasms, run by Sun Yat-sen University at 1 site in China.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

The purpose of this study is to compare the survival and toxicity of GP (gemcitabine and cisplatin) vs. PF (cisplatin and fluorouracil) as induction chemotherapy combined with concurrent chemoradiotherapy (CCRT) for locoregionally advanced nasopharyngeal carcinoma( NPC ) patients. Read more about this study

Who is it for?
Ages 18 to 65 years
What is being tested?
gemcitabine and cisplatin, cisplatin and fluorouracil and IMRT
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
468 participants
Where
1 siteChina
Study dates
3 Apr 2019to 31 Dec 2028
Phase
Phase 3
Are there results?
Not yet: the study is under way

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 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients with newly histologically confirmed non-keratinizing nasopharyngeal carcinoma, including WHO II or III
  • Tumor staged as T1-4N2-3/T4N0-1M0(according to the 8th AJCC edition)
  • Male and no pregnant female
  • Age between 18-65
  • Adequate marrow: leucocyte count ≥4000/μL, hemoglobin ≥90g/L and platelet count ≥100000/μL
  • Normal liver function test: Alanine Aminotransferase (ALT)、Aspartate Aminotransferase (AST) <2.0×upper limit of normal (ULN)
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  • Adequate renal function: creatinine clearance ≥60 ml/min
  • Satisfactory performance status: Karnofsky scale (KPS) ≥ 70
  • Without radiotherapy or chemotherapy
  • Patients must give signed informed consent

Who cannot join

  • Evidence of relapse or distant metastasis
  • History of prior malignancy or previous treatment for NPC
  • Any severe intercurrent disease, which may bring unacceptable risk or affect the compliance of the trial, for example, unstable cardiac disease requiring treatment, renal disease, chronic hepatitis, diabetes with poor control (fasting plasma glucose >1.5×ULN), and emotional disturbance.
  • Pregnancy or lactation

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: GP Vs PF As Induction Chemotherapy Combined with CCRT for Locoregionally Advanced Nasopharyngeal Carcinoma:a Prospective,Parallel, Randomized, Open Labeled, Multicenter Phase III Clinical Trial

The purpose of this study is to compare the survival and toxicity of GP (gemcitabine and cisplatin) vs. PF (cisplatin and fluorouracil) as induction chemotherapy combined with concurrent chemoradiotherapy (CCRT) for locoregionally advanced nasopharyngeal carcinoma( NPC ) patients.

Read the detailed description

Patients presented with non-keratinizing NPC and stage T1-4N2-3/T4N0-1M0 are randomly assigned to receive GP (gemcitabine and cisplatin) or PF (cisplatin and fluorouracil) induction chemotherapy combined with concurrent chemoradiotherapy. Patients in both arms receive radical radiotherapy, and cisplatin (100mg/m²) every three weeks for two cycles during radiotherapy. Patients in the investigational arm receive gemcitabine (1000 mg/m² d1,8) and cisplatin (80mg/m² d1) every 3 weeks for three cycles. Patients in the control arm receive fluorouracil (800mg/m² d1-5) and cisplatin (80mg/m² d1) every 3 weeks for three cycles. Our primary endpoint is progress-free survival (PFS). Secondary end points include distant metastasis-free survival (DMFS), overall survival (OS), locoregional relapse-free survival (LRRFS), initial response rates after treatments, toxic effects and quality of life (QoL).

Being tested
gemcitabine and cisplatin, cisplatin and fluorouracil, IMRT, cisplatin
Keywords
gemcitabine, cisplatin, fluorouracil
Medical subject headings
Nasopharyngeal Carcinoma, Nasopharyngeal Neoplasms, Nasopharyngeal Diseases, Head and Neck Neoplasms

What participants receive

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

  • gemcitabine and cisplatinDrug

    Also called gemcitabine and cisplatin (GP)

    Patients receive gemcitabine (1000 mg/m² d1,8) and cisplatin (80mg/m² d1) every 3 weeks for 3 cycles before concurrent chemoradiotherapy.

  • cisplatin and fluorouracilDrug

    Also called cisplatin and fluorouracil (PF)

    Patients receive fluorouracil (800mg/m2 d1-5) and cisplatin (80mg/m² d1) every 3 weeks for 3 cycles before concurrent chemoradiotherapy.

  • IMRTRadiation

    Intensity modulated-radiotherapy (IMRT) is given as 30~33 fraction with five daily fractions per week for 6-7 weeks to a total dose of 68~70 Gy to the primary tumor

  • cisplatinDrug

    Also called cisplatin(DDP)

    IMRT concurrently with cisplatin 100 mg/m² every 3 weeks for 2 cycles.

Study groups in NCT03840421
Study groupRoleWhat they receive
gemcitabine and cisplatinExperimentalPatients receive gemcitabine (1000 mg/m² d1,8) and cisplatin (80mg/m² d1) every 3 weeks for 3 cycles before radiotherapy, and then receive intensity modulated-radiotherapy (IMRT), concurrently with cisplatin 100 mg/m² every 3 weeks for 2 cycles.
Receives: Drug: gemcitabine and cisplatin; Radiation: IMRT; Drug: cisplatin
cisplatin and fluorouracilActive comparatorPatients receive fluorouracil (800mg/m² d1-5) and cisplatin (80mg/m² d1) every 3 weeks for 3 cycles before radiotherapy, and then receive intensity modulated-radiotherapy (IMRT), concurrently with cisplatin 100 mg/m² every 3 weeks for 2 cycles.
Receives: Drug: cisplatin and fluorouracil; Radiation: IMRT; Drug: cisplatin

What is being measured

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

  1. progress-free survival (PFS)

    Progress-free survival is calculated from the date of randomization to the date of the first progress at any site.

    Measured: 3 years

Secondary outcomes (4)
  1. Distant Metastasis-Free Survival (DMFS)

    The DMFS is evaluated and calculated from the date of random assignment until the day of first distant metastases or until the date of the last follow-up visit.

    Measured: 3 years

  2. Overall Survival (OS)

    The OS was defined as the duration from the date of random assignment to the date of death from any cause or censored at the date of the last follow-up.

    Measured: 3 years

  3. Locoregional Relapse-Free Survival (LRRFS)

    The LRRFS is evaluated and calculated from the date of random assignment until the day of first locoregional relapse or until the date of the last follow-up visit.

    Measured: 3 years

  4. Number of participants with adverse events

    Incidence of acute and late toxicity

    Measured: up to 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 posted15 Feb 2019
  2. Study start3 Apr 2019
  3. Primary completion31 Aug 2026 (estimated)
  4. Study completion31 Dec 2028 (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 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
468 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03840421
Sponsor's protocol ID
2018-FXY-140
Status last verified
Dec 2024
First submitted
12 Feb 2019
Last updated
13 Jan 2025
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing gemcitabine and cisplatin, cisplatin and fluorouracil and IMRT in people with Nasopharyngeal Carcinoma and Nasopharyngeal Neoplasms, run by Sun Yat-sen University 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 10 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: under way, not looking for participants, as of the sponsor's last update on 13 Jan 2025. 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.

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?

This study is still under way. Results are not available in the source record yet.

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?

progress-free survival (PFS) (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 13 Jan 2025.

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Clinical Trial NCT03840421 | AzTrials