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Statistical programming
Statistical programming

Statistical programming

Who we are

Our team consists of:

  • Highly qualified and experienced statistical programmers (at least BSc-level or equivalent)
  • A large group of specialized programmers
  • Experience:
    • Development and validation of SAS® programs covering all steps of a clinical development including the generation and maintenance of integrated databases spanning all clinical trials of a project
    • Preparation of data for submission to health authorities, e.g. FDA

Services and capacity

  • Development of programs for the analysis of
    • clinical trial data according to the specifications from internal project teams and/or our customers
    • pharmacokinetic data including data interchange with standard pharmacokinetic tools
    • non-clinical statistics data
  • Generation of sophisticated and accurate outputs, i.e. tables, figures, listings necessary in clinical study reports, drug submission dossiers or internal decision making
  • Generation of customized data displays (e.g. patient profiles, support of external committees such as Data Safety Monitoring Board, publications, etc.) in electronic and paper format
  • Set-up and maintenance of global integrated data bases combining clinical data across various trials throughout the life-cycle of a pharmaceutical compound as needed for many kinds of overall analyses, e.g. in NDAs, MAAs, etc., subgroup extraction or meta-analyses
  • Preparation of datasets and documentation for submission to authorities
  • An excellent access to a strong network of external consultants allows us to enlarge our resource base in order to meet peak requests

Systems

  • SAS® 6.12 and 8.2 under UNIX 11 and Windows 2000
  • Proprietary SAS® development environment SASenv, including standardized file administration and automated Clintrial®-SAS® interface - to transfer data on a routine day-to-day basis from Clintrial® to SAS® for consistency of clinical trial database and statistical analysis datasets
  • Proprietary ART-system for management of codelists, linked with the automated export of data from Clintrial® to SAS®
  • Interface to Oracle® Clinical in order to access study data and codelists in SAS® in a standardized and validated manner on demand
  • Extensive library of SAS® macros and program modules for standard statistical analysis, including evaluation of laboratory data, adverse events, descriptive and inferential statistics, graphical data display, etc.
  • WinNonLin® for pharmacokinetic analyses
  • DBMS-Copy® to exchange datasets with other software formats
  • Proprietary interface for transfer of outputs into document management system Documentum®

Statistical programming standards

We work according to high quality standards and are compliant with all relevant guidelines:

  • Standardized directory structure implemented by our proprietary SAS® environment application SASenv
  • Analysis datasets are designed according to customer specifications and/or industry standards, i.e. the FDA Guidelines for Electronic Submissions and latest CDISC standards
  • Comprehensive Good Programming Practices document complementing our set of SOPs to take care of detailed recommendations such as all data derivations are defined uniquely, etc.
  • Program validation in line with regulatory requirements (GCP, ICH, FDA and EMEA guidelines, especially ICH E9, FDA Guidance "General Principles of Software Validation" and "Computerized Systems used in Clinical Trials") and accepted industry standards
  • Detailed program validation plan covering all aspects of program development and validation
  • Independent, senior-level review of all programs/outputs included

Specific expertise

  • Extensive library of SAS® macros and program modules for standard statistical analysis including evaluation of laboratory data, adverse events, descriptive and inferential statistics, graphical data display, etc.
  • Library of program modules for the analysis of pharmacokinetic data
  • High integration of SAS® development environment with UNIX and Windows®/Office® products
  • Preparation of hyperlinked, ready to review datasets for the submission to regulatory authorities
  • Electronic transmission of all outputs into the document management system Documentum®
  • Dedicated team for analysis of phase I trials
  • Dedicated team for the analysis of non-clinical data (stability studies, assay validation, process validation, preclinical pharmacology, etc.)

Track record

Our team has built a reputation for delivering fast, accurate programs:

  • Support to over 20 submissions in the US, Europe and Japan since 1995 (Submissions)
  • Analysis and generation of outputs for more than 100 clinical trials since 1995, including global mega-trials with several thousand patients (Track record)
  • Full integration into project teams at Accovion and/or our clients, if needed
  • Strong experience in multi-site, multi-cultural projects (regular collaboration with teams in France, USA and Japan)
  • Main results usually available within 3 days after database closure