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the Effect of Environmental Factors on Colorectal Cancer Based on Macrogenomes

NCT ID: NCT06852495

Last Updated: 2025-02-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

200 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-11-01

Study Completion Date

2027-11-01

Brief Summary

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The aim of this study is to investigate the effects of environmental factors, such as air pollution, on the occurrence, development and prognosis of colorectal cancer; to identify metabolic markers specific to colorectal cancer patients, which will provide a basis for early diagnosis, early intervention and individualized treatment; and to comprehensively understand the mechanism of the occurrence and development of colorectal cancer by integrating the data of environmental factors and the macro-genome, and to develop new predictive and therapeutic strategies.

Detailed Description

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Conditions

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Colon Cancer Rectal Cancer

Keywords

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Colorectal cancer Macrogenome Environmental pollution air pollution

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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the colorectal cancer group

patients diagnosed with colorectal cancer

No interventions assigned to this group

the control group

Healthy individuals with no history of malignant tumor

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Age ≥18 years old;
* Patients diagnosed with colorectal cancer by pathologic biopsy before surgery;
* Patients did not undergo chemotherapy, radiotherapy, targeted and immunotherapy, etc. before enrollment;
* Willing to participate in the study and sign an informed consent form. Complete clinical data.

Exclusion Criteria

* Concurrent primary malignant tumor other than colorectal cancer;
* Patients with severe cardiopulmonary insufficiency or other systemic diseases that affect the choice of treatment plan;
* Inappropriate for enrollment as assessed by the investigator;
* Incomplete clinical data.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Dong Peng

OTHER

Sponsor Role lead

Responsible Party

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Dong Peng

Principal Investigator

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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The First Affiliated Hospital of Chongqing Medical University

Chongqing, Chongqing Municipality, China

Site Status

Countries

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China

Other Identifiers

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2024-443-01

Identifier Type: -

Identifier Source: org_study_id