- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04594863
The Investigation of the Mechanism of Cachexia Occurrence for Patients With Gastrointestinal Cancer
October 14, 2020 updated by: Peking Union Medical College Hospital
The study is going to recruit patients with gastrointestinal cancer, collect clinical data and peripheral blood sample and possible fat samples.
The expression of SIRT-6 in peripheral blood will be tested and connect with different status of cachexia of the patients.
A mathematical model of the relationship between cachexia classification and SIRT-6 expression is going to constructed as anticipated.
Study Overview
Status
Unknown
Conditions
Detailed Description
At the start of cancer develop, not all patients with gastrointestinal cancer manifest cachexia, it may be associated with SIRT-6 expression.
This study will collect and test the peripheral blood sample of patients, use it as an important indicator of the degree of cachexia, and provide references for clinical drug intervention, prognosis and dietary intervention for cachexia patients.
If possible, fat sample of the patients will be collected during surgery, and the adipose progenitor cells will be cultured to find the key target proteins by detecting differences in protein expression, changes in protein modification levels, and protein interactions.
Study Type
Observational
Enrollment (Anticipated)
100
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Kang Yu, MD
- Phone Number: +8613801130457
- Email: yuk1997@sina.com
Study Contact Backup
- Name: Fang Wang
- Phone Number: +8615201646084
- Email: yours.fang@hotmail.com
Study Locations
-
-
Beijing
-
Beijing, Beijing, China, 100730
- Peking Union Medical College Hospita
-
Contact:
- Kang Yu, MD
- Phone Number: +8613801130457
- Email: yuk1997@sina.com
-
Contact:
- Fang Wang, MD, MS
- Phone Number: +8615201646084
- Email: yours.fang@hotmail.com
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 90 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Probability Sample
Study Population
Patients who are diagnosed with gastrointestinal cancer for the first time without any chemotherapy or radiotherapy
Description
Inclusion Criteria:
- Age between 18 and 90 years old, unlimited gender;
- Patients who are diagnosed with gastrointestinal cancer for the first time and are planning to undergo further treatment;
- Volunteer to participate and sign the informed consent form.
Exclusion Criteria:
- Women who are pregnant or lactate;
- Patients with severe metabolic diseases; combined with cardiac function, liver and kidney dysfunction, acute myocardial infarction and acute stroke in the past 3 months , COPD acute onset respiratory failure and other serious medical diseases and patients who need hormone therapy
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Observational Models: Case-Control
- Time Perspectives: Cross-Sectional
Cohorts and Interventions
Group / Cohort |
---|
cachexia
patients suffering from cachexia recently
|
no cachexia
patients are not suffering from cachexia recently
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
SIRT-6 expression
Time Frame: 4 months
|
SIRT-6 expression tested by ELISA
|
4 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Director: Kang Yu, Peking Union Medical College Hospital
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Argiles JM, Busquets S, Stemmler B, Lopez-Soriano FJ. Cancer cachexia: understanding the molecular basis. Nat Rev Cancer. 2014 Nov;14(11):754-62. doi: 10.1038/nrc3829. Epub 2014 Oct 9.
- Fearon KC, Glass DJ, Guttridge DC. Cancer cachexia: mediators, signaling, and metabolic pathways. Cell Metab. 2012 Aug 8;16(2):153-66. doi: 10.1016/j.cmet.2012.06.011. Epub 2012 Jul 12.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Anticipated)
November 1, 2020
Primary Completion (Anticipated)
May 1, 2021
Study Completion (Anticipated)
June 1, 2021
Study Registration Dates
First Submitted
October 14, 2020
First Submitted That Met QC Criteria
October 14, 2020
First Posted (Actual)
October 20, 2020
Study Record Updates
Last Update Posted (Actual)
October 20, 2020
Last Update Submitted That Met QC Criteria
October 14, 2020
Last Verified
October 1, 2020
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- ZS-2525
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
No
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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