Testing Hypofractionated radiotherapy for esophageal cancer
Official title: A Study Involving Neoadjuvant Chemoradiotherapy with Hypofractionated Radiotherapy in Patients with Esophageal and Gastroesophageal Junction Adenocarcinoma
Phase II Study of Neoadjuvant Chemoradiotherapy with Hypofractionated Radiotherapy in Patients with Esophageal and Gastroesophageal Junction Adenocarcinoma
- 1 group
- One site, in Calgary
- Recruiting
Interventions
- Radiation therapy
Hypofractionated radiotherapy
Hypofractionated radiation 23 Gy in 5 fractions with a simultaneous integrated boost of 26 Gy in 5 fractions to the gross tumor volume (GTV) given concurrently over 1 week during week 3 of chemotherapy.
Canadian Sites (1)
1 of 1 recruiting
- Recruiting
Tom Baker Cancer Centre/Arthur J.E. Child Comprehensive Cancer Centre
Calgary, Alberta
Eligibility Criteria
See who this study is looking for26 criteria
The trial’s own eligibility text, word for word from the registry. Only the trial site can say who takes part.
Inclusion
- +Surgically resectable clinical stage T1N1-3 or T2-3N0-3 and no clinical evidence of metastatic spread are eligible (M0).
- +Age ≥ 18 and ≤ 80.
- +Biopsy-proven invasive adenocarcinoma of the esophagus or GEJ (Siewart type I-II)
- +Maximum length (based on best information available, with EGD preferred) and width of the tumor as seen on CT not exceeding 8 cm and 5 cm respectively.
- +ECOG performance status ≤ 2
- +Adequate hematological, renal, hepatic and pulmonary function as defined by:
- +Hemoglobin \> 100 g/L
- +Platelet count \> 100x109/L
- +Absolute neutrophil count \> 1.5x109/L
- +Total bilirubin ≤ 1.5x the upper limit of institutional normal
- +Creatinine ≤ 120 µmol/L
- +FEV1 ≥ 1.5 L
- +Written and informed consentInformed consentThe process of being told what taking part involves, then choosing freely.Read more → of patient.
- +Patients capable of childbearing are using adequate contraception.
- +Patient able to begin radiation treatment within 30 calendar days of signing the informed consent form.
Exclusion
- −Past or current history of malignancy other than entry diagnosis except for non-melanomatous skin cancer, or curatively treated carcinoma in situ of the cervix or a cured malignancy more than 5 years prior to enrollmentEnrolmentThe number of participants a study plans to include, or has included.Read more →
- −New York heart Association Class III/IV and no history of active angina. Documented myocardial infarction within the 6 months preceding registration (pretreatment echocardiogram evidence of infarct only will not exclude patients). Patients with a history of significant ventricular arrhythmia requiring medication or congestive heart failure. History of 2nd or 3rd degree heart blocks
- −Pre-existing motor or sensory neurotoxicity greater than WHO grade 1
- −Active infection or other serious underlying medical condition which would impair the ability of the patient to receive the planned treatment
- −Dementia or altered mental status that would prohibit the understanding and giving of informed consentInformed consentThe process of being told what taking part involves, then choosing freely.Read more →
- −Weight loss \> 20% within 3 months of the date of screeningScreeningThe checks done before joining, to see whether a study fits.Read more →
- −Esophageal stent
- −Patients unfit for any treatment component, including absolute contraindications for radiotherapy or Connective Tissue Disease.
- −Unable to complete surveys in English without aid of interpreter.
- −Pregnant or lactating patients; women of childbearing potential must have a negative serum pregnancy test within 7 days of Treatment Visit 1. Women or men of childbearing potential must use effective contraception (defined by the use of two birth controlControl groupThe group a new treatment is measured against.Read more → methods, which can be either two barrier methods or a barrier method plus a hormonal method to prevent pregnancy). Subjects must start using birth control from the time they have signed the Informed Consent Form prior to start of therapy until 120 days post completion of study therapy or study discontinuation, which must be documented in the eCRF.
- −Previous chemotherapy and radiotherapy
In plain language
Assembled directly from this trial’s registry record. Every sentence traces to a field below — nothing here is generated or interpreted.
What this study is
This study is testing a treatment for a condition.
This study is not organised into the usual phase numbers — that is common for device, behavioural, and diagnostic research.
From the trial registry
Built from these fields:
- designModule.designInfo.primaryPurpose
- designModule.phases
Who receives what
Everyone in this study is in one group and receives Hypofractionated radiotherapy.
From the trial registry
Built from these fields:
- armsInterventionsModule.armGroups[].label
- armsInterventionsModule.armGroups[].type
- armsInterventionsModule.armGroups[].interventionNames
How the study is run
There is only one group in this study, so there is no assignment to different treatments.
This study is open-labelOpen-labelEveryone knows which treatment is being given — nothing is hidden.Read more →: everyone knows which treatment is being given, including you and the study team.
From the trial registry
Built from these fields:
- designModule.designInfo.allocation
- designModule.designInfo.maskingInfo.masking
Is there a placebo?
This study does not list a placeboPlaceboA dummy treatment with no active medicine, used for comparison.Read more → group.
From the trial registry
Built from these fields:
- armsInterventionsModule.armGroups[].type
- armsInterventionsModule.armGroups[].interventionNames
Who the study is looking for
The study lists an age range of 18 years to 80 years.
The study is open to people of any sex.
The study does not accept healthy volunteersHealthy volunteerSomeone without the condition being studied who takes part anyway.Read more →.
These are the criteria the study lists. Only the trial siteTrial siteA hospital or clinic where a study is actually run.Read more → can decide whether someone can take part.
From the trial registry
Built from these fields:
- eligibilityModule.minimumAge
- eligibilityModule.maximumAge
- eligibilityModule.sex
- eligibilityModule.healthyVolunteers
How big and how long
The study aims to enrol about 42 people.
The study is currently expected to finish around February 2028.
The main measurement is taken over: up to the Post-operative visit (60-90 days after surgery).
From the trial registry
Built from these fields:
- designModule.enrollmentInfo.count
- statusModule.completionDateStruct.date
- outcomesModule.primaryOutcomes[].timeFrame
What the study measures
To determine the efficacy of delivering 5-fraction hypofractionated chemoradiotherapy — measured over up to the Post-operative visit (60-90 days after surgery).
From the trial registry
Built from these fields:
- outcomesModule.primaryOutcomes[].measure
- outcomesModule.primaryOutcomes[].timeFrame
Source: NCT05370144 on ClinicalTrials.gov. The full registry text is further down this page — this summary never replaces it.
Not medical advice. What do these terms mean?
What is being tested — in plain terms
About Hypofractionated radiotherapyRadiation
Hypofractionated radiation 23 Gy in 5 fractions with a simultaneous integrated boost of 26 Gy in 5 fractions to the gross tumor volume (GTV) given concurrently over 1 week during week 3 of chemotherapy.
From the trial registry — its own words, unedited.
What a radiation is here: A form of radiotherapy or radiation-based treatment being studied.
Read the full explanation → · in clinical review
Common questions
Answered from this trial’s registry record. Where the record doesn’t say, these answers say so rather than filling the gap.
Am I eligible for this trial?
Only the trial siteTrial siteA hospital or clinic where a study is actually run.Read more → can decide whether someone can take part. Concord cannot make that determination, and neither can any tool that has not examined you.
What the study lists: an age range of 18 years to 80 years.
The full inclusionInclusion criteriaThe things you must have or be for a study to consider you.Read more → and exclusion criteriaExclusion criteriaThe things that would prevent someone from taking part.Read more → are published on this page, exactly as the study team wrote them.
The useful next step is to bring this trial to your doctor. Answering a few questions first gives them something concrete to review.
From the trial registry
- eligibilityModule.minimumAge
- eligibilityModule.maximumAge
- eligibilityModule.eligibilityCriteria
Is there a placebo?
This study does not list a placeboPlaceboA dummy treatment with no active medicine, used for comparison.Read more → group.
From the trial registry
- armsInterventionsModule.armGroups[].type
Would I know which treatment I am getting?
This study is open-labelOpen-labelEveryone knows which treatment is being given — nothing is hidden.Read more →: everyone knows which treatment is being given, including you and the study team.
There is only one group in this study, so there is no assignment to different treatments.
From the trial registry
- designModule.designInfo.maskingInfo.masking
- designModule.designInfo.allocation
Who can join?
The study lists an age range of 18 years to 80 years.
It is open to people of any sex.
It does not accept healthy volunteersHealthy volunteerSomeone without the condition being studied who takes part anyway.Read more →.
Only the trial siteTrial siteA hospital or clinic where a study is actually run.Read more → can confirm whether a particular person can take part.
From the trial registry
- eligibilityModule.minimumAge
- eligibilityModule.maximumAge
- eligibilityModule.sex
- eligibilityModule.healthyVolunteers
How long would this take?
The study's main measurement is taken over: up to the Post-operative visit (60-90 days after surgery).
The study as a whole is currently expected to finish around 2028-02-03.
How long any one person takes part can differ from the study length. The study team can tell you what the schedule looks like in practice.
From the trial registry
- outcomesModule.primaryOutcomes[].timeFrame
- statusModule.completionDateStruct.date
How many people are taking part?
The study aims to enrol about 42 people.
From the trial registry
- designModule.enrollmentInfo.count
Where is this happening?
This study lists one location: Calgary, Alberta, Canada.
Sites can open and close during a study, so confirm with the team before travelling.
From the trial registry
- trial_locations
About This Trial
An open-label, single-centre, non-randomized, Phase II trial in patients with esophageal adenocarcinoma. This study aims to show that delivering hypofractionated neoadjuvant concurrent chemoradiotherapy is is equally effective as conventionally fractionated neoadjuvant concurrent chemoradiotherapy.
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See if this trial could fit youThis page is for informational purposes only and does not constitute medical advice. Clinical trial eligibility can only be determined by the trial site after proper screening. Trial information is sourced from ClinicalTrials.gov and may not reflect the most current status. Always consult your healthcare provider before making decisions about clinical trial participation.