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出境医 / 临床实验 / Proteomics Research of Osteosarcoma (PROS001)

Proteomics Research of Osteosarcoma (PROS001)

Study Description
Brief Summary:
Retrospectively collected 400 cases of clinical data and pathological paraffin specimens of osteosarcoma, chondrosarcoma (control) and endogenous chondroma (control) in our hospital from 2008 to 2014, combined with high-pressure cycle-satellite scanning mass spectrometry (PCT-SWATH) Molecular typing of osteosarcoma and prediction of targeted therapy, the establishment of a new molecular classification based on proteomics for osteosarcoma to predict the chemotherapy response and recurrence risk of osteosarcoma. Clinical osteosarcoma patients include as many types as possible: pre-chemotherapy, post-chemotherapy, recurrence, and metastasis. The study did not involve vulnerable groups, and it was taken as a postoperative wax specimen for patients, which had no health, life and other effects on patients. Study application exemption from informed consent.

Condition or disease Intervention/treatment
Osteosarcoma Proteomics Drug: Chemotherapy

Study Design
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Study Type : Observational
Estimated Enrollment : 400 participants
Observational Model: Case-Control
Time Perspective: Retrospective
Official Title: Establishment of New Molecular Prototyping Based on Proteomics for Predicting Osteosarcoma Chemotherapy Response and Risk of Recurrence
Actual Study Start Date : September 1, 2018
Estimated Primary Completion Date : September 1, 2019
Estimated Study Completion Date : September 1, 2020
Arms and Interventions
Group/Cohort Intervention/treatment
osteosarcoma Drug: Chemotherapy
all osteosarcoma patients will give regular chemotherapy for osteosarcoma, the protocol is the same as Methotrexate+Doxorubicin+Cisplatin.

chondrosarcoma
enchondroma
Outcome Measures
Primary Outcome Measures :
  1. proteomics changes [ Time Frame: 2 years ]
    Study of changes in proteomes in tumor cells by high-throughput proteomics analysis


Eligibility Criteria
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Ages Eligible for Study:   Child, Adult, Older Adult
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
primary care clinic
Criteria

Inclusion Criteria:

  • all osteosarcoma patients in our hospital
  • received Methotrexate+Doxorubicin+Cisplatin protocol chemotherapy

Exclusion Criteria:

  • non-chemotherapy patients
  • bio-specimen not completed
Contacts and Locations

Contacts
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Contact: zhan Wang, Dr. +8618758586092 wangzhan515@yahoo.com
Contact: Xiaobo Yan +8613588153306 yanxiaobo82@gmail.com

Locations
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China, Zhejiang
2nd Affiliated Hospital of Zhejiang University Recruiting
Hangzhou, Zhejiang, China, 310020
Contact: Xiaobo Yan    13588153306    yanxiaobo82@gmail.com   
Principal Investigator: zhaoming Ye, Prof.         
Sponsors and Collaborators
Second Affiliated Hospital, School of Medicine, Zhejiang University
Investigators
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Principal Investigator: zhaoming Ye, Prof. 2nd Affiliated Hospital Of Zhejiang University
Tracking Information
First Submitted Date April 26, 2019
First Posted Date April 30, 2019
Last Update Posted Date May 2, 2019
Actual Study Start Date September 1, 2018
Estimated Primary Completion Date September 1, 2019   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures
 (submitted: April 30, 2019)
proteomics changes [ Time Frame: 2 years ]
Study of changes in proteomes in tumor cells by high-throughput proteomics analysis
Original Primary Outcome Measures
 (submitted: April 26, 2019)
proteomics changes [ Time Frame: 2 years ]
Change History
Current Secondary Outcome Measures Not Provided
Original Secondary Outcome Measures Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title Proteomics Research of Osteosarcoma
Official Title Establishment of New Molecular Prototyping Based on Proteomics for Predicting Osteosarcoma Chemotherapy Response and Risk of Recurrence
Brief Summary Retrospectively collected 400 cases of clinical data and pathological paraffin specimens of osteosarcoma, chondrosarcoma (control) and endogenous chondroma (control) in our hospital from 2008 to 2014, combined with high-pressure cycle-satellite scanning mass spectrometry (PCT-SWATH) Molecular typing of osteosarcoma and prediction of targeted therapy, the establishment of a new molecular classification based on proteomics for osteosarcoma to predict the chemotherapy response and recurrence risk of osteosarcoma. Clinical osteosarcoma patients include as many types as possible: pre-chemotherapy, post-chemotherapy, recurrence, and metastasis. The study did not involve vulnerable groups, and it was taken as a postoperative wax specimen for patients, which had no health, life and other effects on patients. Study application exemption from informed consent.
Detailed Description Not Provided
Study Type Observational
Study Design Observational Model: Case-Control
Time Perspective: Retrospective
Target Follow-Up Duration Not Provided
Biospecimen Not Provided
Sampling Method Probability Sample
Study Population primary care clinic
Condition
  • Osteosarcoma
  • Proteomics
Intervention Drug: Chemotherapy
all osteosarcoma patients will give regular chemotherapy for osteosarcoma, the protocol is the same as Methotrexate+Doxorubicin+Cisplatin.
Study Groups/Cohorts
  • osteosarcoma
    Intervention: Drug: Chemotherapy
  • chondrosarcoma
  • enchondroma
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status Unknown status
Estimated Enrollment
 (submitted: April 26, 2019)
400
Original Estimated Enrollment Same as current
Estimated Study Completion Date September 1, 2020
Estimated Primary Completion Date September 1, 2019   (Final data collection date for primary outcome measure)
Eligibility Criteria

Inclusion Criteria:

  • all osteosarcoma patients in our hospital
  • received Methotrexate+Doxorubicin+Cisplatin protocol chemotherapy

Exclusion Criteria:

  • non-chemotherapy patients
  • bio-specimen not completed
Sex/Gender
Sexes Eligible for Study: All
Ages Child, Adult, Older Adult
Accepts Healthy Volunteers No
Contacts Contact information is only displayed when the study is recruiting subjects
Listed Location Countries China
Removed Location Countries  
 
Administrative Information
NCT Number NCT03932058
Other Study ID Numbers PR-OS-001
Has Data Monitoring Committee No
U.S. FDA-regulated Product
Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: No
IPD Sharing Statement
Plan to Share IPD: No
Responsible Party Zhaoming Ye, Second Affiliated Hospital, School of Medicine, Zhejiang University
Study Sponsor Second Affiliated Hospital, School of Medicine, Zhejiang University
Collaborators Not Provided
Investigators
Principal Investigator: zhaoming Ye, Prof. 2nd Affiliated Hospital Of Zhejiang University
PRS Account Second Affiliated Hospital, School of Medicine, Zhejiang University
Verification Date April 2019

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