- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02940977
Establishment and Clinical Assessment of a Prostate Cancer (PCa) Risk Model Based on the Updated Circulating Tumor Cell (CTC) Detection Technique
July 8, 2018 updated by: Jun Qi, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
- To elucidate the role of CTC detection in the evaluation of risk level in PCa patients, and establish a mathematic model for predicting the pathological status.
- To explore the possible subtle change in CTC condition after radical prostatectomy.
Study Overview
Status
Unknown
Conditions
Intervention / Treatment
Detailed Description
- Detect and evaluate the CTC status (a total of 3 times: 1 day before sugery, 3/12 months after surgery) for all of the PCa patients enrolled. Analyze the CTC result with PSA level, needle biopsy and radiological imaging information.
- Analyze the difference in CTC amount/Epithelial-Mesenchymal ratio between patients in different D'Amico risk level(low/intermediate/high).
- Establish a mathematic model based on the CTC results and pathological condition observed in operation (OC, organ confined; EPE, extraprostatic extension; SVI, seminal vesicle invasion; LNI, lymph node invasion), and compare this model with the latest version of Partin table.
- Detect and compare the CTC and PSA level 3/12 months after surgery. Evaluate the radiological condition in 12 months after blood draw.
Study Type
Observational
Enrollment (Anticipated)
120
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: Jun Qi, MD.
- Phone Number: 021-20578080
- Email: jasonqi@sh163.net
Study Contact Backup
- Name: Jie Ding, MD.; Postdoc.
- Phone Number: +8613564315425
- Email: 769233885@qq.com
Study Locations
-
-
Shanghai
-
Shanghai, Shanghai, China, 200092
- Recruiting
- Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
-
Contact:
- Jun Qi, MD.
- Phone Number: +86-021-25078080
- Email: qijun@xinhuamed.com.cn
-
Principal Investigator:
- Jun Qi, MD.
-
-
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 and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
Male
Sampling Method
Non-Probability Sample
Study Population
Patients diagnosed with prostate cancer, confirmed with needle biopsy, and suitable for radical prostatectomy, and have not received any treatments before.
Description
Inclusion Criteria:
- Diagnosed with PCa by biopsy, for the first time.
- Clinical assessed suitable for radical prostatectomy
- Age ≥ 18 years, able to provide written informed consent
- No prior systematic or regional treatment for PCa.
- No neuro-endocrine differentiation or small cell PCa pattern.
- ECOG status 0-1
- Expected life span ≥ 12 months.
- Multiorgan function (heart, lung, liver, kidney) able to tolerate radical prostatectomy, and meet the standard of this study.
Exclusion Criteria:
- Severe concomitant disease or infection.
- ALT or AST > 2.5 ULN, or total bilirubin > 1.5 ULN; Creatinine >177umol/L(2.5mg/dL);Plt < 100,000/uL, Neutrophil <1,500/uL.
- Known or suspected brain metastasis or leptomeningeal carcinomatosis.
- Another malignancy in the last 5 years, excluding completely cured melanoma.
Severe cardiovascular disease, including:
Myocardial infarct within 6 months; Uncontrolled angina pectoris within 3 months; Congestive heart failure; Ventricular arrhythmia history with clinical significance; Morbiz type Ⅱ or complete heart block
- Major surgery (general anesthesia) within 4 weeks.
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-Only
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Prostate cancer patients
Patients diagnosed with prostate cancer, confirmed with needle biopsy, and suitable for radical prostatectomy, and have not received any treatments before.
|
Blood draws, from peripheral veins, each time 2 tubes, each 5 ml.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Circulating tumor cell (CTC) total number and epithelial-intermediate-mesenchymal ratio detected by CTC enrichment and FISH technique
Time Frame: 1 day before operation
|
This step should be completed within the day when the peripheral venous blood is drawn.
|
1 day before operation
|
Pathological findings (whether the patient has: 1.OC, organ confined; 2.EPE, extraprostatic extension; 3. SVI, seminal vesicle invasion; 4. LNI, lymph node invasion) during the radical prostectomy, confirmed by pathology section result
Time Frame: On the day of operation
|
The pathology section evaluation will be done by two pathologists independently.
A third pathology expert will join to make a final decision if opposite results are given by the two pathologists.
|
On the day of operation
|
CTC total number and epithelial-intermediate-mesenchymal ratio detected by CTC enrichment and FISH technique
Time Frame: 3 months after operation
|
This step should be completed within the day when the peripheral venous blood is drawn.
|
3 months after operation
|
CTC total number and epithelial-intermediate-mesenchymal ratio detected by CTC enrichment and FISH technique
Time Frame: 12 months after operation
|
This step should be completed within the day when the peripheral venous blood is drawn.
|
12 months after operation
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Prostate specific antigen (PSA) level measurement using peripheral venous blood
Time Frame: 3 months after operation
|
The blood should be drawn together with that for CTC detection
|
3 months after operation
|
Prostate specific antigen (PSA) level measurement using peripheral venous blood
Time Frame: 6 months after operation
|
The blood should be drawn together with that for CTC detection
|
6 months after operation
|
PSA level measurement using peripheral venous blood
Time Frame: 9 months after operation
|
The blood should be drawn together with that for CTC detection
|
9 months after operation
|
Radiological evaluation including isotope bone scanning and pelvic magnetic resonance imaging (MRI) scan
Time Frame: 12 months after operation
|
Radiological evaluation should be conducted after the blood is drawn for CTC and PSA detection.
|
12 months after operation
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
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)
October 1, 2016
Primary Completion (Anticipated)
March 30, 2019
Study Completion (Anticipated)
March 30, 2019
Study Registration Dates
First Submitted
October 18, 2016
First Submitted That Met QC Criteria
October 19, 2016
First Posted (Estimate)
October 21, 2016
Study Record Updates
Last Update Posted (Actual)
July 10, 2018
Last Update Submitted That Met QC Criteria
July 8, 2018
Last Verified
July 1, 2018
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- XH-16-028
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Yes
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.
Clinical Trials on Prostatic Neoplasms
-
Australian and New Zealand Urogenital and Prostate...Peter MacCallum Cancer Centre, AustraliaRecruitingCastration Resistant Prostatic CancerAustralia
-
British Columbia Cancer AgencySanofi; Ozmosis Research Inc.UnknownMetastatic Castration-Resistant Prostatic CancerCanada, Australia
-
Technische Universität DresdenRecruitingOligometastatic Disease | Prostatic Cancer, Castration-ResistantGermany
-
Yinghao SunNot yet recruitingCastration-Resistant Prostatic Cancer
-
Institut Claudius RegaudWithdrawnProstatic Cancer, Castration-ResistantFrance
-
Janssen Research & Development, LLCCompletedCastration-Resistant Prostatic NeoplasmsCanada, Belgium, United States, Spain, Netherlands, Italy, Russian Federation
-
Universität des SaarlandesRecruitingProstate Cancer Metastatic | Advanced Prostate Carcinoma | Castration Resistant Prostatic CancerGermany
-
University Hospital, GrenobleTerminatedCastration-resistant Prostate CancerFrance
-
Rio de Janeiro State UniversityCompletedProstatic Cancer | Prostatic NeoplasmBrazil
-
Michael Graham PhD, MDUniversity of Iowa; Holden Comprehensive Cancer CenterActive, not recruitingProstate Cancer | Prostatic Neoplasms, Castration-Resistant | Prostatic Neoplasm | Prostatic Cancer Recurrent | Prostatic Cancer MetastaticUnited States
Clinical Trials on Blood draws
-
IRCCS Policlinico S. DonatoRecruitingCoronary SyndromeItaly
-
Hospices Civils de LyonRecruitingMelanoma | B-cell Lymphoma | Cancer | Breast Cancer | Head and Neck Cancer | Glioblastoma | Gastric Cancer | Colorectal Cancer | Pancreatic Cancer | Esophageal Cancer | Ovarian Cancer | Lung Cancer | Prostate Cancer | Bladder Cancer | Endometrial Cancer | Renal Cancer | Hepatocellular CancerFrance
-
University of FloridaActive, not recruitingSepsis | Altered Mental Status | Sepsis-Associated Delirium | Sepsis Associated Encephalopathy | Delirium, Sepsis AssociatedUnited States
-
University College CorkRoyal College of Surgeons, IrelandTerminatedCoronary Artery DiseaseIreland
-
Children's Mercy Hospital Kansas CityWithdrawn
-
University of South AlabamaUnknown
-
Women and Infants Hospital of Rhode IslandAbbottUnknown
-
Harvard School of Public Health (HSPH)CompletedHIV Infections | Respiratory Tract Diseases | SepsisBotswana
-
Medical University of South CarolinaCompletedSolid Tumor, AdultUnited States
-
University of OklahomaCompletedInflammation | Inflammatory Response | Cardiopulmonary Bypass | Congenital Heart Defect | Low Cardiac Output SyndromeUnited States