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Nasopharyngeal CarcinomaPhase 2NCT02636231

Endostar for Locally Recurrent Nasopharyngeal Carcinoma

A Phase 2 study testing Endostatins and IMRT in people with Nasopharyngeal Carcinoma, run by Sun Yat-sen University at 8 sites 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 The sponsor has not verified this record for over two years, so it may be out of date.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

The purpose of this study is to determine whether endostar and IMRT is effective in the treatment of locally recurrent nasopharyngeal carcinoma patients compared with IMRT alone. Read more about this study

Who is it for?
Ages 18 to 70 years
Conditions the study is for
Nasopharyngeal Carcinoma
What is being tested?
Endostatins and IMRT
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
96 participants
Where
8 sitesChina
Study dates
Nov 2015to Dec 2021
Phase
Phase 2
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 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Pathologically or clinically confirmed locally recurrent nasopharyngeal carcinoma;
  • No evidence of distant metastasis
  • More than 1 year from the end of the first course of radiotherapy
  • Male, or female not in the phase of lactating or pregnancy
  • ECOG 0-2
  • Aged 18-70 years old
Show all 9Show fewer
  • WBC count ≥4×109/L, neutrophile granulocyte count≥1.5×109/L, PLT count ≥100×109/L, Hb ≥9g/L
  • Total bilirubin, AST, ALT≤2.0 times of upper normal limits; creatinine ≤1.5 times of upper normal limits
  • Written informed consort signed

Who cannot join

  • Only regionally recurrence
  • Evidence of distant metastasis
  • Prior invasive malignancy; noninvasive cancers (For example, carcinoma in situ of the bladder, oral cavity, or cervix are all permissible) are permitted
  • Severe, active co-morbidity
  • Prior anti-tumor treatment after diagnosis of local recurrence
  • MRI was not performed 3 months after the first course of radiotherapy
Show all 9Show fewer
  • Abnormal function of heart, brain and lungs, etc
  • Lactation or pregnancy
  • Severe nasopharyngeal mucosal necrosis at the diagnosis of local recurrence

Trial locations and contacts

8 sites in 1 country.

8 sites in 1 country

China8 sites
  • First People's Hospital of Foshan

    Foshan, Guangdong, 528000

  • The Affiliated GanZhou Hospital of NanChang University

    Ganzhou, Jiangxi, 341000

  • The First Hospital of Gannan Medical University

    Ganzhou, Jiangxi, 341000

  • Cancer Center of Guangzhou Medical University

    Guangzhou, Guangdong, 510000

  • The First Affiliated Hospital of Clinical Medicine of G.D.P.U.

    Guangzhou, Guangdong, 510000

  • Sun Yat-sen University Cancer Center

    Guangzhou, Guangdong, 510060

  • Second Affiliated Hospital of Nanchang University

    Nanchang, Jiangxi, 330006

  • JiangXi Province Tumor Hospital

    Nanchang, Jiangxi, 330029

Other trials in China

About this study

Official title: A Phase II Randomized Controlled Study to Compare Endostar and IMRT vs. IMRT Alone for Locally Recurrent Nasopharyngeal Carcinoma Patients

The purpose of this study is to determine whether endostar and IMRT is effective in the treatment of locally recurrent nasopharyngeal carcinoma patients compared with IMRT alone.

Read the detailed description

Locally recurrent nasopharyngeal carcinoma (NPC) may be salvaged by intensity modulated-radiotherapy (IMRT), but severe late toxicities become the most common reason of death in IMRT salvaged NPC patients.

The aim of this phase II randomized controlled study is to address the efficacy of concurrent Endostar (Endostatins) with IMRT to reduce the occurrence of severe late toxicities compared with IMRT alone for locally recurrent NPC patients.

Being tested
Endostatins, IMRT
Keywords
Endostar, IMRT, recurrent, NPC
Medical subject headings
Nasopharyngeal Carcinoma, Recurrence

What participants receive

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

  • EndostatinsDrug

    Also called Endostar

    Endostar (Endostatins) is to give from the first day of IMRT, 201mg, civ d1-14, q3w for two cycles.

  • IMRTRadiation

    IMRT is to give GTV 60Gy in 27 fractions.

Study groups in NCT02636231
Study groupRoleWhat they receive
IMRT and concurrent EndostarActive comparatorIMRT and concurrent Endostar (Endostatins) to treat locally recurrent NPC patients; Endostar is to give from the first day of IMRT, 201mg, civ d1-14, q3w for two cycles. IMRT is to give GTV 60Gy in 27 fractions.
Receives: Drug: Endostatins; Radiation: IMRT
IMRT aloneExperimentalIMRT alone to treat locally recurrent NPC patients. IMRT is to give GTV 60Gy in 27 fractions.
Receives: Radiation: IMRT

What is being measured

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

  1. Number of participants with grade 4-5 late adverse events as assessed by RTOG/EORTC Late Radiation Morbidity Scoring Schema

    Measured: From 3 months after the end of IMRT to 1 year after the end of IMRT

Secondary outcomes (2)
  1. Number of participants with severe acute toxicities as assessed by CTCAE v3.0

    Measured: From the beginning of IMRT to 3 months after the end of IMRT

  2. Overall survival

    Measured: From the beginning the IMRT to 3 year after the end of IMRT

Timeline

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

  1. First posted21 Dec 2015 (estimated)
  2. Study startNov 2015
  3. Primary completionMar 2020
  4. Study completionDec 2021 (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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
96 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02636231
Sponsor's protocol ID
NPC201501
Status last verified
Jan 2021
First submitted
27 Feb 2015
Last updated
3 Feb 2021
Results posted
No
Data monitoring committee
No

Publications

  • Han F, Zhao C, Huang SM, Lu LX, Huang Y, Deng XW, Mai WY, Teh BS, Butler EB, Lu TX. Long-term outcomes and prognostic factors of re-irradiation for locally recurrent nasopharyngeal carcinoma using intensity-modulated radiotherapy. Clin Oncol (R Coll Radiol). 2012 Oct;24(8):569-76. doi: 10.1016/j.clon.2011.11.010. Epub 2011 Dec 29.

    PubMed 22209574
  • Zhang K, Yang S, Zhu Y, Mo A, Zhang D, Liu L. Protection against acute radiation-induced lung injury: a novel role for the anti-angiogenic agent Endostar. Mol Med Rep. 2012 Aug;6(2):309-15. doi: 10.3892/mmr.2012.903. Epub 2012 May 4.

    PubMed 22562140
  • Peng F, Xu Z, Wang J, Chen Y, Li Q, Zuo Y, Chen J, Hu X, Zhou Q, Wang Y, Ma H, Bao Y, Chen M. Recombinant human endostatin normalizes tumor vasculature and enhances radiation response in xenografted human nasopharyngeal carcinoma models. PLoS One. 2012;7(4):e34646. doi: 10.1371/journal.pone.0034646. Epub 2012 Apr 9.

    PubMed 22496834
  • Tong RT, Boucher Y, Kozin SV, Winkler F, Hicklin DJ, Jain RK. Vascular normalization by vascular endothelial growth factor receptor 2 blockade induces a pressure gradient across the vasculature and improves drug penetration in tumors. Cancer Res. 2004 Jun 1;64(11):3731-6. doi: 10.1158/0008-5472.CAN-04-0074.

    PubMed 15172975
  • Tian YM, Guan Y, Xiao WW, Zeng L, Liu S, Lu TX, Zhao C, Han F. Long-term survival and late complications in intensity-modulated radiotherapy of locally recurrent T1 to T2 nasopharyngeal carcinoma. Head Neck. 2016 Feb;38(2):225-31. doi: 10.1002/hed.23880. Epub 2015 May 27.

    PubMed 25244494

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Endostatins and IMRT in people with Nasopharyngeal Carcinoma, run by Sun Yat-sen University at 8 sites 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: status not confirmed, as of the sponsor's last update on 3 Feb 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites 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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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?

Number of participants with grade 4-5 late adverse events as assessed by RTOG/EORTC Late Radiation Morbidity Scoring Schema (time frame: From 3 months after the end of IMRT to 1 year after the end of IMRT). 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 NCT02636231, which also lists 5 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 3 Feb 2021.

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