Neo-AEGIS (NEOadjuvant Trial in Adenocarcinoma of the oEsophagus and oesophagoGastric Junction International Study): Randomised Clinical Trial of Neoadjuvant and Adjuvant Chemotherapy (Modified MAGIC or FLOT Regimen) vs. Neoadjuvant Chemoradiation (CROSS Protocol) in Adenocarcinoma of the Oesophagus and Oesophago-gastric Junction
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 377
- 试验地点
- 29
- 主要终点
- Overall survival
研究概览
简要总结
This is a multicentre phase III open-labelled, randomised controlled trial. Eligible patients will be randomised in a 1:1 fashion between neoadjuvant and adjuvant chemotherapy (Investigator's choice modified MAGIC (ECF/ECX or EOF/EOX) or FLOT regimen) and surgery or Arm B (CROSS protocol: chemotherapy with radiation therapy and surgery as per multimodal protocol).
Primary Objective:
To evaluate one, two and three year survival of patients treated with resection plus neoadjuvant and adjuvant chemotherapy versus resection plus neoadjuvant chemo radiotherapy.
Secondary Objective(s):
To evaluate the effect of both neoadjuvant regimens on clinical and pathological response rate (in particular relief of dysphagia, improvement in health related quality of life (HRQL), endoscopic regression, and CT-PET evidence of tumour response), tumour regression grade, node-positivity, post-operative pathology, disease-free survival, time to treatment failure, toxicity, post-operative complications and Health Related Quality of Life (HRQL).
Exploratory Objective(s):
Translational Research: The collection of blood and tissue samples for storage in the bio bank for future research.
详细描述
Indication:
Patients with cT2-3 N0-1 M0 adenocarcinoma of the oesophagus or junction, based on clinical, CT-PET, and EUS staging, will be randomised to the modified MAGIC (ECF/ECX or EOF/EOX) or FLOT regimen and chemotherapy regimen versus the CROSS neoadjuvant chemo radiation protocol prior to surgery. Patients will be randomised to either Arm A (modified MAGIC or FLOT chemotherapy only and surgery) or Arm B (CROSS protocol: chemotherapy with radiation therapy and surgery as per multimodal protocol).
Eligible patients will be randomised in a 1:1 fashion between the modified MAGIC or FLOT regimen or the CROSS protocol.
Exploratory Study- Translational Research :
The collection of blood and tissue samples for storage in the bio bank for future research.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Histologically verified adenocarcinoma of the oesophagus or oesophago-gastric junction based on endoscopy (OGD)
- •CT-18FDG-PET performed in all patients for disease staging.
- •EUS in all patients unless luminal obstruction precludes sensitivity of the test.
- •Staging laparoscopy performed at the investigator's discretion for locally advanced AEG II and AEG III tumours .
- •Pre-treatment stage cT2-3, N0-3, M
- •Maximum tumour length should be no more than 8cm (equal to 8 cm is acceptable)
- •Male/female patients aged ≥18 years
- •ECOG Performance Status 0, 1 or 2 (Appendix F).
- •ASA I-II (Appendix F).
- •Adequate cardiac function. For all patients, an ejection fraction of > 50% is required. If patients have a known cardiac history (e.g. known ischemic disease, cardiomyopathy) an ejection fraction > 50% and cardiac clearance by a consultant cardiologist for major surgery and cancer therapies is required.
- •Adequate respiratory function. Patients should have pulmonary function tests completed with a minimum FEV1 ≥ 1.5L. CPEX acceptable
- •Adequate bone marrow function: absolute neutrophil count (ANC) >1.5x109/l; white blood cell count >3x109/l; platelets >100x109/l; haemoglobin (Hb) >9g/dl (can be post-transfusion).
- •Adequate renal function: glomerular filtration rate >60ml/minute calculated using the Cockcroft-Gault Formula (Appendix O).
- •Adequate liver function: serum bilirubin <1.5x ULN; AST <2.5x ULN and ALP <3x ULN (ULN as per institutional standard).
- •Written informed consent must be obtained from the patient before any study-trial specific procedures are performed.
- •Women of child-bearing potential and male subjects must agree to use an effective barrier method of contraception for up to 6 months following discontinuation of therapy. Effective contraception is defined as any medically recommended (or combination of methods) as per standard of care.
- •Women of childbearing potential must have pregnancy excluded by urine or serum beta-HCG testing within 7 days prior to treatment.
排除标准
- •Tumours of squamous histology.
- •Patients with advanced inoperable or metastatic oesophageal, junctional or gastric adenocarcinoma.
- •Disease length (total length of tumour plus node) greater than 10cm (up to 10 cm will be allowed) -as measured by any modality or, if appropriate, combination of modalities-, unless in the opinion of the investigator in discussion with national RT lead, it is felt that OAR constraints are likely to be achievable.
- •Any prior chemotherapy for gastrointestinal cancer.
- •Prior abdominal or thoracic, chest wall or breast radiotherapy.
- •Patients who are unfit for surgery or cancer treatments based on cardiac disease.
- •Patients with acute systemic infections.
- •Patients who are receiving treatment with sorivudine or its chemical related analogues, such as brivudine which is contraindicated with capecitabine and 5-fluorouracil administration.
- •Clinical COPD with significant obstructive airways disease classified by FEV1 < 1.5 L or PaO2 less than 9kPa on room air
- •Known peripheral neuropathy >Grade 1 (absence of deep tendon reflexes as the sole neurological abnormality does not render the patient ineligible).
- •Known positive tests for human immunodeficiency virus (HIV) infection, acute or chronic active hepatitis B infection.
- •Any other malignancies within the last 5 years (other than curatively treated basal cell carcinoma of the skin and/or in situ carcinoma of the cervix)
- •Participation in other clinical trials of investigational or marketed agents for the treatment of oesophageal cancer or other diseases within 30 days from registration. UK sites please refer to Group Specific Appendix
- •Women who are pregnant or breastfeeding.
- •Psychiatric illness/social situations that would limit compliance with study requirements.
研究组 & 干预措施
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: Epirubicin (Drug)
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: Cisplatin / Oxaliplatin (Drug)
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: 5 Flourouracil/ Capecitabine (Drug)
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: Docetaxel (Drug)
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: Oxaliplatin (Drug)
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: Leucovorin (Drug)
A (Modified MAGIC) OR Arm A: FLOT
Modified MAGIC: The modified MAGIC regimen encompasses 3 cycles of chemotherapy pre-surgery and 3 cycles post-surgery. The regimen is a combination of epirubicin, cisplatin or oxaliplatin and a choice of 5-fluorouracil or capecitabine. Each cycle lasts 21 days.
FLOT: The FLOT regimen encompasses 8 cycles of chemotherapy in total , 4 cycles of chemotherapy pre-surgery and a further 4 cycles of chemotherapy post-surgery. Each cycle of chemotherapy lasts 14 days/2 weeks.
干预措施: 5-Fluorouracil (Drug)
B (CROSS)
Arm B consists of the multimodal CROSS arm, which includes a combination of chemotherapy and radiotherapy prior to surgery. The patient will receive four and a half (4.5) weeks of radiation therapy (41.4 Gy/23 fractions), and 5 weekly cycles of chemotherapy. The chemotherapy and radiotherapy will run concurrently over a 4 and a half-week period. Chemotherapy is given by intravenous infusion on days 1, 8, 15, 22 and 29. The radiation will generally commence on the 1st day of treatment and will run for 4 and a half weeks as follows: days 1-5, days 8-12, days 15-19, days 22-26 and days 29-31 inclusive.
干预措施: (41.4 Gy/23 fractions) (Radiation)
B (CROSS)
Arm B consists of the multimodal CROSS arm, which includes a combination of chemotherapy and radiotherapy prior to surgery. The patient will receive four and a half (4.5) weeks of radiation therapy (41.4 Gy/23 fractions), and 5 weekly cycles of chemotherapy. The chemotherapy and radiotherapy will run concurrently over a 4 and a half-week period. Chemotherapy is given by intravenous infusion on days 1, 8, 15, 22 and 29. The radiation will generally commence on the 1st day of treatment and will run for 4 and a half weeks as follows: days 1-5, days 8-12, days 15-19, days 22-26 and days 29-31 inclusive.
干预措施: Paclitaxel (Drug)
B (CROSS)
Arm B consists of the multimodal CROSS arm, which includes a combination of chemotherapy and radiotherapy prior to surgery. The patient will receive four and a half (4.5) weeks of radiation therapy (41.4 Gy/23 fractions), and 5 weekly cycles of chemotherapy. The chemotherapy and radiotherapy will run concurrently over a 4 and a half-week period. Chemotherapy is given by intravenous infusion on days 1, 8, 15, 22 and 29. The radiation will generally commence on the 1st day of treatment and will run for 4 and a half weeks as follows: days 1-5, days 8-12, days 15-19, days 22-26 and days 29-31 inclusive.
干预措施: Carboplatin (Drug)
结局指标
主要结局
Overall survival
时间窗: At end of trial- up to 3 years in follow up
Overall survival will be calculated from the date of randomisation and an event registered on the date of death from any cause. Patients lost to follow up, or those with no death recorded on the day the database is frozen, will be censored on the date of last follow up.
次要结局
未报告次要终点