Study of Post-Op Adjuvant Concurrent Chemo-RT With or Without Nimotuzumab for Head & Neck Cancer

Carcinoma, Squamous Cell of Head and Neck Clinical Trial

Official title:

Phase III, Double-Blind, Placebo-Controlled Study of Post-Operative Adjuvant Concurrent Chemo-Radiotherapy With or Without Nimotuzumab for Stage III/IV Head & Neck Squamous Cell Cancer

Clinical Trial Details — Status: Active, not recruiting

Administrative data

• NCT number: NCT00957086
• Other study ID #: IHN01
• Status: Active, not recruiting
• Phase: Phase 3
• Start date: August 13, 2009
• Est. completion date: January 1, 2025

Study information

• Verified date: January 2024
• Source: National Cancer Centre, Singapore
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The aim of the study is to improve the loco-regional control rate and overall survival of locally advanced head and neck squamous carcinoma (HNSCC). The investigators hypothesize that the addition of nimotuzumab (a recombinant humanized murine immune antibody that blocks both epidermal growth factor (EGF) and transforming growth factor (TGF)) to the current gold standard of concurrent chemoradiotherapy (CCRT) (7)(8), an adjuvant setting in patients after resection of their locally advanced HNSCC will confer therapeutic advantage.

Description:

The aim of the study is to improve the loco-regional control rate and overall survival of locally advanced head and neck squamous carcinoma (HNSCC). We hypothesize that the addition of nimotuzumab (a recombinant humanized murine immune antibody that blocks both epidermal growth factor (EGF) and transforming growth factor (TGF)) to the current gold standard of concurrent chemoradiotherapy (CCRT) (7)(8), an adjuvant setting in patients after resection of their locally advanced HNSCC will confer therapeutic advantage. We have designed a phase III randomized study that includes a placebo arm. We assume a 10% increase in 2 year disease free survival (from 60% to 70%). To achieve statistical significance at 90% power, we calculate the need for 355 patients per arm, assuming also a 10% dropout rate. We aim to accomplish this study with the involvement of a multidisciplinary team of surgical, radiation and medical oncologists actively involved in the management of HNSCC coming from multiple institutions and spanning at least 12 different countries. For quality assurance we will have the involvement of Singapore Clinical Research Institute who will lead the data coordination and ensure fidelity of data collected and statistical analysis; the European Society of Therapeutic Radiation Oncology (EQUAL-ESTRO) for radiation dose and fields and an international independent panel of medical oncologist, radiation oncologist and biostatistician for the Data Monitoring Committee (DMC). This committee will monitor significant events and advise on continuation or termination of trial. Concurrent with the randomized trial, we will be collecting bio specimens including blood, tumour and saliva, pre-treatment and on completion of surgical resections. We hypothesize that there are important biomarkers including clusters of genes, cancer stem cells that will predict prognosis and treatment response. The analyses performed will be very powerful because of the large sample size, the specimens are collected prospectively and because the statistical analyses will be multivariate, incorporating not only treatment but biological and staging data.

Recruitment information / eligibility

• Status: Active, not recruiting
• Enrollment: 710
• Est. completion date: January 1, 2025
• Est. primary completion date: January 1, 2025
• Accepts healthy volunteers: No
• Gender: All
• Age group: 21 Years and older

Eligibility

Inclusion Criteria:

• Age should be greater than or equal to the minimum age of consent in the applicable country
• Histologically proven head and neck squamous cell cancer (excluding nasopharynx, salivary glands, paranasal sinuses and unknown primaries) on biopsy of the primary lesion or the neck mass.
• Resectable stage III/IV according to the AJCC/UICC staging system with no evidence of distant metastasis.
• Complete macroscopic resection.
• Patients should have at least one of the following pathological features for inclusion: pT3 or pT4 and any nodal stage (N), except T3N0 of the larynx, with negative resection margins, or a tumor stage of 1 or 2 with a nodal stage of 2 or 3 and no distant metastasis (M0); patients with stage T1 or T2 and N0 or N1 who had unfavorable pathological findings (extranodal spread, positive resection margins, perineural involvement, or vascular tumor embolism) are also eligible, as are those with oral-cavity or oropharyngeal tumors with involved lymph nodes at level IV or V.
• Performance status must be ECOG 0 or 1. Patients should be able to tolerate chemotherapy and radiotherapy.
• Adequate bone marrow, renal and hepatic function:

1. WBC>3000/mm3, platelets>100000/mm3

2. Serum creatinine<upper limit of normal range as per institution and calculated creatinine clearance (according to the Cockcroft and Gault method) >50 ml/min.

3. SAP, SGOT<2 x upper limit of normal range, bilirubin <1.5 x upper limit of normal range.

• Written informed consent.

Exclusion Criteria:

• Histology other than SCC or its subtype.
• Patients with disease subsite deemed suitable for organ preservation approach, namely stage III/IV laryngeal or hypopharyngeal carcinoma with not more than low-volume T4 disease; low-volume T4 disease is defined as disease not eroding into cartilage or extending not more than 1 cm into the base of tongue.
• Clinical or radiological evidence of distant metastasis.
• Uncontrolled comorbidities such as diabetes mellitis, hypertension, cardiac disease.
• Uncontrolled infection.
• Uncontrolled hypercalcemia.
• Prior history of cancer less than 5 years ago or a synchronous primary outside the head and neck area.
• Prior treatment, head and neck radiotherapy, chemotherapy or surgery (excluding biopsy) or anti-EGFR therapy such as cetuximab/EGFR oral tyrosine kinase inhibitor.
• Patients for whom compliance with follow-up is unlikely.

Related Conditions & MeSH terms

• Carcinoma, Squamous Cell
• Carcinoma, Squamous Cell of Head and Neck
• Squamous Cell Carcinoma of Head and Neck

Intervention

Drug:
• Nimotuzumab
Administered by intravenous infusion at 200 mg absolute per dose, diluted in 250 ml of sodium chloride over 30 minutes. 8 weekly doses of study drug will be given, beginning on first week of radiotherapy.
• Placebo
Administered by intravenous infusion at 200 mg absolute per dose, diluted in 250 ml of sodium chloride over 30 minutes. 8 weekly doses of study drug will be given, beginning on first week of radiotherapy.

Locations

Country	Name	City	State
Australia	Flinders Medical Centre	Bedford Park
Australia	Peter MacCallum Cancer Centre	Melbourne
Cuba	National Institute of Oncology and Radiobiology	Vedado
Egypt	Alexandria University School of Medicine	Alexandria
Egypt	National Cancer Institute, Cairo University	Cairo
India	Apollo Hospital Bangalore	Bangalore
India	Narayana Hrudayalaya Hospital (Mazumdar Shaw Cancer Institute)	Bangalore
India	Amrita Institute of Medical Sciences	Kerala
India	Tata Memorial Centre	Mumbai
India	Christian Medical College	Tamil Nadu
India	Regional Cancer Center Trivandrum, India	Trivandrum
Indonesia	Cipto Mangunkusumo General Hospital Indonesia	Jakarta
Korea, Republic of	National Cancer Center Korea	Gyeonggi-do
Korea, Republic of	INHA University Hospital	Incheon
Korea, Republic of	Samsung Medical Center	Seoul
Korea, Republic of	Severance Hospital, Yonsei University Health System	Seoul
Malaysia	Pantai Medical Centre, Kuala Lumpur	Kuala Lumpur
Malaysia	Mahkota Medical Center	Melaka
Philippines	University of Santo Tomas Hospital	Manila
Philippines	St. Luke's Medical Center	Quezon City
Saudi Arabia	King Fahad Medical City	Riyadh
Singapore	National Cancer Centre	Singapore
South Africa	The Oncology Centre	Durban
South Africa	GVI Oncology	Panorama
Taiwan	China Medical University Hospital	Taichung
Taiwan	Taipei Med Univ Hosp [TMUH]	Taipei
Taiwan	Taipei Veteran General Hospital	Taipei
Thailand	National Cancer Institute Bangkok (+Chulabhorn for RT)	Bangkok
Thailand	Siriraj Hospital	Bangkok
Thailand	Chiang Mai Hospital	Chiang Mai

Sponsors (3)

Lead Sponsor	Collaborator
National Cancer Centre, Singapore	Innogene Kalbiotech Pte. Ltd, National Medical Research Council (NMRC), Singapore

Countries where clinical trial is conducted

Australia,  Cuba,  Egypt,  India,  Indonesia,  Korea, Republic of,  Malaysia,  Philippines,  Saudi Arabia,  Singapore,  South Africa,  Taiwan,  Thailand, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	To compare the disease-free survival between patients randomized to adjuvant nimotuzumab/cisplatin/RT with the control arm		5 years
Secondary	To compare the overall survival between the two arms		5 years
Secondary	To assess the Toxicity Profile between the 2 arms		5 years