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Carcinoma, NasopharyngealEARNNCT04538547

Randomized Trial to Evaluate Accelerated Radiotherapy in Locally Advanced Carcinoma of Nasopharynx

A study testing Accelerated Radiotherapy and Non Accelerated Radiotherapy in people with Carcinoma, Nasopharyngeal, run by Post Graduate Institute of Medical Education and Research, Chandigarh at 1 site in India.

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 The sponsor has not verified this record for over two years, so it may be out of date.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 present study is designed as a two arm randomized trial to evaluate the impact of accelerated radiotherapy delivered by image guided radiotherapy with rapid arc technique in carcinoma nasopharynx. Read more about this study

Who is it for?
Ages 16 to 70 years
Conditions the study is for
Carcinoma, Nasopharyngeal
What is being tested?
Accelerated Radiotherapy and Non Accelerated Radiotherapy
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
120 participants
Where
1 siteIndia
Study dates
16 Sep 2019to Sep 2022
Phase
Interventional
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 16 to 70 years
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Histopathologically proven non keratinizing nasopharangeal cancers.
  • Karnofsky performance status more than 70
  • Stage T3-4, N0-3 patients (as per AJCC 8th edition).
  • Patients willing for informed consent and regular follow up

Who cannot join

  • Keratinizing squamous cell carcinoma
  • Age >70 years
  • Patients who have received previous chemoradiotherapy.
  • Patients with uncontrolled co- morbid conditions like hypertension , diabetes or any renal impairment

Trial locations and contacts

1 site in 1 country.

ANURAG VERMA, MSc contact

+919996986978

India1 site, 1 recruiting
  • Post Graduate Institute of Medical Education and Research

    Chandigarh, 160012

    AMIT BAHL, MD, +916283774431, dramtbahl@yahoo.com

    Recruiting

Other trials in India

About this study

Official title: Randomized Trial to Evaluate Accelerated Radiotherapy in the Management of Locally Advanced Carcinoma of Nasopharynx Using Rapid Arc Image Guided Radiotherapy

The present study is designed as a two arm randomized trial to evaluate the impact of accelerated radiotherapy delivered by image guided radiotherapy with rapid arc technique in carcinoma nasopharynx. The study will evaluate a pure acceleration schedule of 6 fractions per week with concurrent chemotherapy and without any radiotherapy dose escalation.The control arm will receive standard chemoradiotherapy using image guided radiotherapy with rapid arc technique.

Read the detailed description

The study is designed as a two arm prospective randomized controlled trial which will be carried out in the Department of Radiotherapy and Otolaryngology at PGIMER, Chandigarh.

Inclusion criteria

  1. Histopathologically proven non keratinizing nasopharangeal cancers.
  2. Karnofsky performance status more than 70
  3. Stage T3-4, N0-3 patients (as per AJCC 8th edition).
  4. Patients willing for informed consent and regular follow up

Exclusion Criteria

  1. Keratinizing squamous cell carcinoma
  2. Age >70 years
  3. Patients who have received previous chemoradiotherapy.
  4. Patients with uncontrolled co- morbid conditions like hypertension , diabetes or any renal impairment

Randomization Patients will be randomized into the two study groups using computer generated randomization table given below.Total number of patients to be recruited will be 120 and will be divided into • Study Group A (N= 60): Accelerated Chemoradiotherapy followed by 3 cycles of Adjuvant chemotherapy. Patients will be treated with radiotherapy for 6 days per week from Monday to Saturday

  • Control Group B (N=60) : Concurrent Chemoradiotherapy followed by 3 cycles adjuvant chemotherapy. Patients will be treated with radiotherapy for 5 days per week from Monday to Friday.

Treatment Protocol Clinical evaluation All patients enrolled in the study will undergo a full clinical examination including a complete head and neck check up Investigations All patients enrolled in the study will undergo the following investigations

  1. Complete Haemogram, Liver Function test \& Kidney Function Tests, Blood Sugar
  2. Chest X Ray PA View
  3. X Ray Soft tissue neck
  4. ECG
  5. CECT Head and Neck/ Contrast enhanced MRI head and neck
  6. Biopsy from primary tumor and FNAC from neck nodes

RADIOTHERAPY Chemoradiotherapy treatment protocol For radiotherapy planning patients will be immobilized using S type thermoplastic cast \& will undergo a planning CT scan with 3mm slice thickness. The images will be transferred to Eclipse treatment planning system. All patients will be planned with 6MV photons using 4 arcs with SIB Rapid Arc technique using the dose prescription given below.

PTV70: 70 Gy in 33 fractions PTV59.4 : 59.4 Gy in 33 fractions PTV50.4: 54 Gy in 33fractions Concurrent chemotherapy will be given using Cisplatin injection 40mg/m.sq weekly or 100mg/m.sq 3 weekly along with radiotherapy in both the groups. Patients will undergo will undergo a repeat treatment planning CT scan at the 16th radiotherapy fraction and will be evaluated for adaptive re-planning.

CHEMOTHERAPY Concurrent : Inj. CDDP 100mg/m2 D1 q 3weekly along with XRT

Adjuvant:

Inj. CDDP 80mg/ m2 D1 q 3 weekly x 3 cycles Inj. 5- FU 1gm/ m2 D1-4

Patients weight will be monitored weekly during treatment.patients will be reviewed at 16th fraction of treatment. Patients with a weight loss more than 10 % or a decrease of neck diameter by more than 10% will be evaluated for need for adaptive re-planning.Where indicated patients will be replanned .

Toxicity \& Response Evaluation Patients will be evlautaed weekly for dermatological, mucositis,Dysphagia, haemtological ,gastrointestinal \& constitutional toxicity using Common Terminology Criteria for adverse effects (CTCAE v3). Overall Response will be evaluated at end of treatment using Response evaluation criteria for solid Tumors (RECIST ).

Follow up All patients included in the study will be followed up 2 monthly intervals during the first year, at 3 monthly intervals during the 2-3 years and 6 monthly intervals thereafter. At each visit a full clinical examination, toxicity grading and disease status will be evaluated.

Statistics Assuming a significance level of 0.05 and power of 80% a minimum of 110 patients need to be recruited to detect a difference of about 25% in failure free survival including a drop out rate of 10%.For statistical analysis data will be entered into SPSSv 20.Treatment toxicity will be compared between the treatment groups using independent 't' test. Pearson correlation test and logistic regression analysis will be used to evaluate prognostic variables.Survival analysis will be done using Kaplan Meir analysis. A p value <0.05 will be considered as statistically significant.

Being tested
Accelerated Radiotherapy, Non Accelerated Radiotherapy
Keywords
altered fractionation
Medical subject headings
Nasopharyngeal Carcinoma

What participants receive

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

  • Accelerated RadiotherapyRadiation

    Accelerated Chemoradiotherapy followed by 3 cycles of Adjuvant chemotherapy. Patients will be treated with radiotherapy for 6 days per week from Monday to Saturday

  • Non Accelerated RadiotherapyRadiation

    Chemoradiotherapy followed by 3 cycles of Adjuvant chemotherapy. Patients will be treated with radiotherapy for 5 days per week from Monday to Friday

Study groups in NCT04538547
Study groupRoleWhat they receive
Accelerated RadiotherapyExperimentalAccelerated Chemoradiotherapy followed by 3 cycles of Adjuvant chemotherapy. Patients will be treated with radiotherapy for 6 days per week from Monday to Saturday
Receives: Radiation: Accelerated Radiotherapy
Non Accelerated RadiotherapyActive comparatorConcurrent Chemoradiotherapy followed by 3 cycles adjuvant chemotherapy. Patients will be treated with radiotherapy for 5 days per week from Monday to Friday.
Receives: Radiation: Non Accelerated Radiotherapy

What is being measured

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

  1. To compare acute treatment related toxicity between the two study groups

    Patients under study will be monitored for acute toxicity using CTCAEv3

    Measured: Within 90 days of completion of treatment

  2. To compare overall response rates between the two study group

    Overall survival will be compared between the study and control group at end of study

    Measured: At 1 year follow up

Timeline

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

  1. First posted4 Sep 2020
  2. Study start16 Sep 2019
  3. Primary completionSep 2022 (estimated)
  4. Study completionSep 2022 (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 N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
120 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04538547
Sponsor's protocol ID
IEC-02/2019-1122
Acronym
EARN
Status last verified
Aug 2020
First submitted
30 Aug 2020
Last updated
4 Sep 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Lee AW, Sze WM, Yau TK, Yeung RM, Chappell R, Fowler JF. Retrospective analysis on treating nasopharyngeal carcinoma with accelerated fractionation (6 fractions per week) in comparison with conventional fractionation (5 fractions per week): report on 3-year tumor control and normal tissue toxicity. Radiother Oncol. 2001 Feb;58(2):121-30. doi: 10.1016/s0167-8140(00)00312-1.

    PubMed 11166862
  • Blanchard P, Lee A, Marguet S, Leclercq J, Ng WT, Ma J, Chan AT, Huang PY, Benhamou E, Zhu G, Chua DT, Chen Y, Mai HQ, Kwong DL, Cheah SL, Moon J, Tung Y, Chi KH, Fountzilas G, Zhang L, Hui EP, Lu TX, Bourhis J, Pignon JP; MAC-NPC Collaborative Group. Chemotherapy and radiotherapy in nasopharyngeal carcinoma: an update of the MAC-NPC meta-analysis. Lancet Oncol. 2015 Jun;16(6):645-55. doi: 10.1016/S1470-2045(15)70126-9. Epub 2015 May 6.

    PubMed 25957714
  • Lacas B, Bourhis J, Overgaard J, Zhang Q, Gregoire V, Nankivell M, Zackrisson B, Szutkowski Z, Suwinski R, Poulsen M, O'Sullivan B, Corvo R, Laskar SG, Fallai C, Yamazaki H, Dobrowsky W, Cho KH, Beadle B, Langendijk JA, Viegas CMP, Hay J, Lotayef M, Parmar MKB, Auperin A, van Herpen C, Maingon P, Trotti AM, Grau C, Pignon JP, Blanchard P; MARCH Collaborative Group. Role of radiotherapy fractionation in head and neck cancers (MARCH): an updated meta-analysis. Lancet Oncol. 2017 Sep;18(9):1221-1237. doi: 10.1016/S1470-2045(17)30458-8. Epub 2017 Jul 27.

    PubMed 28757375

Questions about this trial

What is this clinical trial studying?

A study testing Accelerated Radiotherapy and Non Accelerated Radiotherapy in people with Carcinoma, Nasopharyngeal, run by Post Graduate Institute of Medical Education and Research, Chandigarh at 1 site in India.

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 4 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: status not confirmed, as of the sponsor's last update on 4 Sep 2020. 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 India. 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 AMIT BAHL, MD (+916283774431, dramitbahl@yahoo.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

To compare acute treatment related toxicity between the two study groups (time frame: Within 90 days of completion of treatment). The study lists 2 primary outcomes in all. 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 NCT04538547, which also lists 3 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 4 Sep 2020.

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