Clinical trial · Observational
Nutrition and Lifestyle Study Cohort of Colorectal Cancer in China
Impact of Nutrition, Dietary Pattern, Obesity, Physical Activity, Depression, Diabetes, Aspirin Use and Vitamin Supplement in Colorectal Cancer in China
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Colorectal cancer incidence is increasing at an alarming rate in China. Recent reports concluded nutrition status and lifestyle factors were associated with colorectal cancer risk, however, the influence of nutrition and lifestyle factors on cancer outcome in colorectal cancer survivors is largely unknown.The investigators will explore the impact of nutrition status, life style, dietary pattern, obesity, physical activity, depression, diabetes, aspirin use and vitamin supplement on colorectal cancer outcome. The investigators will recruit approximately 50,000 patients as a prospective study cohort. During follow up, the investigators will explore the association of these factors with disease-specific survival, disease-free survival and overall survival of patients. The investigators believe that this project will facilitate the establishment of domestic nutrition and lifestyle data of colorectal cancer of China, and the improvement of the quality of clinical management of patients with colorectal cancer.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Colorectal Cancer | Malignant Colorectal Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Disease-specific survival
- timeFrame
- 7 years
- description
- Disease-specific survival is defined as the time elapsed from surgery to death due to CRC. Concretely, the cause of death obtained in the follow up was classified according to ICD-10 conventions. Disease-specific deaths included those with an underlying cause attributed to ICD-10 codes C18.0-C20.0 or C26.0.
Secondary outcomes (1)
- measure
- Overall survival
- timeFrame
- 7 years
- description
- Overall survival is defined as the time elapsed from surgery to the date of death from any cause.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 19 Years
- Maximum age
- 90 Years
Show eligibility criteria text
Inclusion Criteria: * Patient must have a histologically proven adenocarcinoma of colon or rectum cancer. * Patients must have a performance status of 0,1, or 2 by the Southwest Oncology Group criteria. * Patients must have recovered from any effects of surgery. * Evaluable disease must be present outside radiation field. At least 3 weeks must have elapsed after discontinuation of radiation therapy. * Patients must provide a signed consent to participate in the study. * Patients must complete all questionnaires. Exclusion Criteria: * Patients with a proven history of peptic ulcer disease or gastroesophageal reflux. * History of other malignancy, except for cancers that have been treated with a curative intent and patient is without evidence of active disease. * Unresolved bacterial infection requiring treatment with antibiotics. * Pregnant or lactating women may not participate in the study. * Patients known to have HIV-1 virus infection because of the undetermined effect of this chemotherapy regimen in patients with HIV-1 and the potential for serious interaction with anti-HIV medications. * Gilbert's disease. * Other serious concurrent infection * Clinically significant cardiac disease not well controlled with medication (e.g. congestive heart failure, symptomatic coronary artery disease and cardiac arrhythmias) or myocardial infarction within the last 12 months.
References
Publications (0)
Data not yet available