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CARG risk score based chemotherapy in older patients with advanced GI cancers phase III trial

A randomized phase III clinical trial evaluating the non-inferiority of reduced dose chemotherapeutic regimens based on CARG risk scores compared to standard doses in older patients with advanced esophageal, esophagogastric, gastric, and biliary tract cancers - CARGO

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/03/040884
Enrollment
410
Registered
2022-03-07
Start date
Unknown
Completion date
Unknown
Last updated
2025-03-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: K319- Disease of stomach and duodenum, unspecified

Interventions

Intervention1: Arm B (CARG modified doses) - Chemotherapy doses based on CARG risk score (detailed below) : Dosing schedule in Intermediate risk 80 % Advanced esophageal or GE junction SCC Treatment

Sponsors

Tata Memorial Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with advanced or metastatic disease with the following primary histological and anatomical diagnosis Squamous cell carcinoma of the esophagus or GE junction Adenocarcinoma of the esophagus or GE junction or stomach Cholangiocarcinoma or gallbladder cancer with adenocarcinoma histology Patients who have previously received chemotherapy can be included in the study if they have received chemotherapy more than 1 year prior to randomization. Age more than or equal to 65 years 60 to 65 years with a G8 score of more than or equal to 14 ECOG performance status 0 to 2 Patients who can give informed consent for the study. Patients does not have any contraindications to receive chemotherapy, Hematological hepatic and renal function parameters satisfying the parameters mentioned below Hematological Hb more than 80 g per L ANC more than or equal 1.5 x 109 per L platelets more than or equal 100 x 109 per L. Liver functions bilirubin more than or equal 2 x upper limit normal (ULN) AST or ALT more than or equal 5 x ULN albuminmore than or equal 2.5 g per L Renal function Creatinine clearance more than or equal 30 mL per min. No major surgery within the last 4 weeks excepting palliative surgeries like colostomy GJ biliary drainage etc. Baseline age related senile auditory dysfunction allowed even with cisplatin Arthritis or arthralgia related mobility restricted patients allowed if fit for chemotherapy and not interfering with the standard of care dose planning Written patient consent form

Exclusion criteria

Exclusion criteria: Known hypersensitivity or contraindications against chemotherapy drugs used in the study Clinically significant active coronary heart disease cardiomyopathy or congestive heart failure NYHA II to IV Clinically significant valvular defect Severe dyspnea at rest due to complications of advanced malignancy or requiring supplementary oxygen therapy Uncontrolled medical comorbidities e.g. Diabetes mellitus hypertension etc. Baseline neuropathy more than NCI Grade I. Unhealed surgical wounds Severe hemorrhage On treatment participation in another clinical study in the period 30 days prior to inclusion and during the study.

Design outcomes

Primary

MeasureTime frame
Overall survival (OS) will be defined as the time from randomization to the time of death, lost to follow-up or last observation, (whichever is earlier). Sample size calculations will be based on the non-inferiority of the OS as an endpoint.Timepoint: 6 years

Secondary

MeasureTime frame
To evaluate whether dose reduced chemotherapy when compared to full-dose chemotherapy leads to Significantly improved Quality of Life (QOL) Improved percentage of patients with good Overall Treatment Utility (OTU) at 2 to 3 months while on treatment with reduced doses as compared to 100% doses.Reduced incidence of grade 3 to 5 treatment-related side effects Differences in Progression Free Survival Timepoint: 6 years

Countries

India

Contacts

Public ContactDr Anant Ramaswamy

Tata Memorial Hospital

anantr13@gmail.com9833034802

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026