Randomization & Blinding Services

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Randomization And Blinding Services
Robust quality management systems ensure the reliability of randomization and blinding outcomes
Professional and reliable randomization and blinding servicesClinflash has been committed to customer-centric service, providing leading randomization and blinding services to sponsors and CROs in various types of projects which effectively mitigate the risk of unblinding and ensure the accuracy of trial results, facilitating smooth project progression
Covering the entire randomization and blinding process
On-site blinding
Research planRandomization scheme
(application)Subject randomization table(drug)IRT setup
- Writing the randomization scheme- Writing the blinding maintenance plan (if required)
- Randomization statisticians generate the table- Independent non-blinded personnel review- Folder access controls
- Participating in the definition of IRT requirements- Reviewing IRT randomization configurations and results
- Providing packaging recommendations - Participating in label review - Preparing blinding procedures and documentation - Guiding on-site blinding activities
Covering the entire randomization and blinding process
Randomization scheme(application)
Writing the randomization schemeWriting the blinding maintenance plan (if required)
Subject randomization table(drug)
Randomization statisticians generate the tableIndependent non-blinded personnel reviewFolder access controls
IRT setup(申请)
Participating in the definition of IRT requirementsReviewing IRT randomization configurations and results
On-site blinding(申请)
Providing packaging recommendationsParticipating in label reviewPreparing blinding procedures and documentationGuiding on-site blinding activities
Professional and experienced service team
Led by senior statistical experts, familiar with various types of randomization projects and methods (cluster studies, re-randomization studies, static/dynamic stratified block randomization, minimization randomization, etc.)
Reliable management system
Established a comprehensive SOP system, fully understanding the blinding processes of multiple depots, ensuring the quality of randomization and blinding work while accelerating trial execution
Advantages of Clinflash randomization and blinding services
Diverse project experience
Over 300 randomization projects in areas including drugs, vaccines, medical devices, etc., covering phases I to III, with extensive experience in large-scale MRCT projects
Efficient and supportive solutions
The team is familiar with multiple IRT systems and can closely collaborate with the Clinflash IRT development team to provide timely feedback on customer requirements and offer effective solutions
Advantages of Clinflash randomization and blinding services
Professional and experienced service team
Led by senior statistical experts, familiar with various types of randomization projects and methods (cluster studies, re-randomization studies, static/dynamic stratified block randomization, minimization randomization, etc.)
Reliable management system
Established a comprehensive SOP system, fully understanding the blinding processes of multiple depots, ensuring the quality of randomization and blinding work while accelerating trial execution
Diverse project experience
Over 300 randomization projects in areas including drugs, vaccines, medical devices, etc., covering phases I to III, with extensive experience in large-scale MRCT projects
Efficient and supportive solutions
The team is familiar with multiple IRT systems and can closely collaborate with the Clinflash IRT development team to provide timely feedback on customer requirements and offer effective solutions
Clinflash IRT
Clinflash EDC
IRT/RTSM
System Configuration And Management Services
The leading provider of digital solutions and professional services in field of clinical development
Company Hotline：400-803-8655
Business Cooperation：bd@clinflash.com
Technical Support：edchelp@clinflash.com
Jiaxing Office：3rd Floor, Building 3, No. 551 Yazhong Road, Nanhu District, China PRC
Shanghai Office：Room 813, 999 West Zhongshan Road, Huawen Plaza, Shanghai, 200051, P/R. China
Hangzhou Office：16/F, Block A, Shanda Technology Park, No. 19 Jugong Road, Binjiang District, Hangzhou
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The leading provider of digital solutions and professional services in field of clinical developmentCompany Hotline：400-803-8655Business Cooperation：bd@clinflash.comTechnical Support：edchelp@clinflash.comJiaxing Office：3rd Floor, Building 3, No. 551 Yazhong Road, Nanhu District, China PRCShanghai Office：Room 813, 999 West Zhongshan Road, Huawen Plaza, Shanghai, 200051, P/R. ChinaHangzhou Office：16/F, Block A, Shanda Technology Park, No. 19 Jugong Road, Binjiang District, Hangzhou
Clinflash official account
Privacy PolicyService Levels (SLA)
Zhejiang ICP 15024529-3Copyright © 2026 Clinflash International Limited. All Rights ReservedZhejiang Public Network Security 33040202000550
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