- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02211677
Hemoglobin, Neutrophil to Lymphocyte Ratio and Platelet Count Improve Prognosis Prediction in Nasopharyngeal Carcinoma
June 18, 2018 updated by: Yun-fei Xia, Sun Yat-sen University
Hemoglobin, Neutrophil to Lymphocyte Ratio and Platelet Count Improve Prognosis Prediction of TNM Staging System in Nasopharyngeal Carcinoma: A Prospective Multi-institutional Observation Study
RATIONALE
- In patients with nasopharyngeal carcinoma, there is sometimes a discrepancy between actual clinical outcome and TNM stages because it is an anatomy-based system in which functional factors are not concerned.
- Hemoglobin, neutrophil to lymphocyte ratio and platelet count were proved to improve prognosis prediction of TNM staging system in our previous retrospective study.
PURPOSE To validate that the prognostic index based on complete blood count and TNM system had higher prediction efficiency on survival in nasopharyngeal carcinoma than TNM system alone.
Study Overview
Status
Recruiting
Detailed Description
Totally 720 patients with non-metastatic nasopharyngeal carcinoma will be include and will be divided into 3 groups (Low Risk, Intermediate Risk and High Risk Groups) according to their prognostic index, which is on basis of blood cell count indexes and TNM stage.
The 3 groups of patients will undergo a radical radiotherapy or chemoradiotherapy and be followed until death or the end of the study.
Comparison on survivals of the 3 groups will be made to validate the accuracy of the prognostic index.
And comparison on prediction efficacy between prognostic index and TNM staging system will be made.
Study Type
Observational
Enrollment (Anticipated)
720
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: Yun-fei Xia, MD
- Phone Number: +8618665031162
- Email: xiayf@sysucc.org.cn
Study Contact Backup
- Name: Hui Chang, MD
- Phone Number: +8613480295989
- Email: changhui@sysucc.org.cn
Study Locations
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Anhui
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Bengbu, Anhui, China, 233004
- Suspended
- The Fisrt Affiliated Hospital of Bengbu Medical College
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Hefei, Anhui, China, 230001
- Suspended
- Anhui Province Hospital
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Guangdong
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Guangzhou, Guangdong, China, 510060
- Recruiting
- Sun Yat-sen University Cancer Center
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Principal Investigator:
- Yun-fei Xia, MD
-
Contact:
- Yun-fei Xia, MD
- Phone Number: +8618665031162
- Email: xiayf@sysucc.org.cn
-
Sub-Investigator:
- Hui Chang, MD
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Guangzhou, Guangdong, China, 510120
- Suspended
- The First Affiliated Hospital of Guangzhou Medical University
-
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Hunan
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Shaoyang, Hunan, China, 422000
- Suspended
- The Central Hospital of Shaoyang
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Sichuan
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Luzhou, Sichuan, China, 646000
- Suspended
- The Affiliated Hospital of Luzhou Medical College
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-
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 75 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
All the participants involved in our study are patients who are first diagnosed nasopharyngeal carcinoma pathologically and treated with radical radiotherapy or chemoradiotherapy in ourhospital from August 1st 2014 to July 31st 2015.
Description
Inclusion Criteria:
- Nasopharyngeal cancer patients diagnosed by pathology or cytology
- UICC/AJCC 2010 Stage T1-4 N0-3 M0
- Male or female patients with age between 18 and 75 years old
- Karnofsky Performance Scores ≥ 60
- Expected survival ≥ 3 months
- Without dysfunction of heart, lung, liver, kidney and hematopoiesis
Exclusion Criteria:
- Karnofsky Performance Status Score < 70'
- Radiotherapy uncompleted (≥ 1 fraction missing)
- Distant metastases before or during radiotherapy
- Without weekly complete blood count during radiotherapy
- Application of colony stimulating factor such as erythropoietin
- Signs of infection before radiotherapy.
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
Cohorts and Interventions
Group / Cohort |
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Low Risk Group
Each of the eight independent prognostic factors (age, sex, T and N stages, hemoglobin during radiotherapy, variation tendency of Hb, neutrophil-lymphocyte ratio before radiotherapy and platelet during radiotherapy) was assigned a number of points proportional to its regression coefficient to calculate prognostic index (PI), which ranged from 1 to 17. Patients with PI equal to 1-4 called the low risk group.
|
Intermediate Risk Group
Each of the eight independent prognostic factors (age, sex, T and N stages, hemoglobin during radiotherapy, variation tendency of Hemoglobin, neutrophil-lymphocyte ratio before radiotherapy and platelet during radiotherapy) was assigned a number of points proportional to its regression coefficient to calculate prognostic index (PI), which ranged from 1 to 17. Patients with PI equal to 5-11 called the intermediate risk group.
|
High Risk Group
Each of the eight independent prognostic factors (age, sex, T and N stages, hemoglobin during radiotherapy, variation tendency of Hemoglobin, neutrophil-lymphocyte ratio before radiotherapy and platelet during radiotherapy) was assigned a number of points proportional to its regression coefficient to calculate prognostic index (PI), which ranged from 1 to 17. Patients with PI equal to 12-17 called the high risk group.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
5-year overall survival
Time Frame: 5 years after diagnosis
|
The period until any event (death, local recurrence or distant metastasis) is detected.
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5 years after diagnosis
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
5-year disease-free survival
Time Frame: 5 years after diagnosis
|
The period until local recurrence or distant metastasis is detected.
|
5 years after diagnosis
|
5-year recurrence-free survival
Time Frame: 5 years after diagnosis
|
The period until local recurrence is detected.
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5 years after diagnosis
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5-year distant-free survival
Time Frame: 5 years after diagnosis
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The period until distant metastasis is detected.
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5 years after diagnosis
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
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 (Actual)
August 1, 2014
Primary Completion (Anticipated)
December 1, 2019
Study Completion (Anticipated)
December 1, 2024
Study Registration Dates
First Submitted
August 5, 2014
First Submitted That Met QC Criteria
August 5, 2014
First Posted (Estimate)
August 7, 2014
Study Record Updates
Last Update Posted (Actual)
June 20, 2018
Last Update Submitted That Met QC Criteria
June 18, 2018
Last Verified
June 1, 2018
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Neoplasms by Histologic Type
- Neoplasms by Site
- Carcinoma
- Neoplasms, Glandular and Epithelial
- Pharyngeal Neoplasms
- Otorhinolaryngologic Neoplasms
- Head and Neck Neoplasms
- Nasopharyngeal Diseases
- Pharyngeal Diseases
- Stomatognathic Diseases
- Otorhinolaryngologic Diseases
- Neoplasms
- Nasopharyngeal Carcinoma
- Nasopharyngeal Neoplasms
Other Study ID Numbers
- B2014-002-01
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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