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Alexia LetierceAL

Alexia Letierce

Biostatistician, Ph.D - 20 years of experience

€800/day
2 projects
Morangis, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Alexia

Hello!

I am a Biostatistician with 20 years of experience in clinical research. I have worked in both the public sector (AP-HP, INSERM) and the private sector (Cegedim, Sanofi). I have been a freelancer since March 2020!

I have CIR approval for 2026-2027-2028, which allows you to obtain tax credits!

I offer to support you in the statistical analysis of your data, from A to Z:
- study design (protocol, choice of endpoints, sample size calculation...)
- analysis plan (SAP)
- programming in R or SAS - modeling, reporting, hypothesis testing, simulations...
- tables, graphs
- presentation of results, discussion (Word report and PowerPoint)
- contribution to scientific publications (manuscript, poster, oral communication) and funding applications.
I can work in French or English.

Thanks to my experience and the different therapeutic areas I have worked on, I quickly understand issues and work efficiently. I can integrate into your team and follow your procedures if necessary.
More details on my website qualityStat.fr

I am autonomous and I like to "rack my brain".
I look forward to discovering your projects and helping you to carry them out successfully!
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Slevin
    Malt logoOn Malt
    Analysis of a small clinical study, tables and graphs, explanation of results
    May 2020 - September 2020 (4 months)
    Clinical trials R Programming Results presentation Biostatistics
  • sanofi R&D
    Biostatistician Project Manager
    PHARMACEUTICALS INDUSTRY
    April 2014 - February 2020 (5 years and 11 months)
    Chilly-Mazarin, France
    Biostatistician Project Manager in Global Medical Affairs in charge of a new product in hypercholesterolemia: Phase IIIb and IV clinical trials, interventional and observational studies, scientific publications. Supervision of 3 junior statisticians and subcontractors.
    Responsible for statistics for the FDA submission of a product in a tropical disease.
    Supervision of Master's students in Biostatistics / Data Science.
    Project management clinical research statistical methodology
  • Cegedim Strategic Data
    Biostatistician
    DIGITAL AND IT
    September 2011 - March 2014 (2 years and 7 months)
    Boulogne-Billancourt, France
    Statistical analysis of big data Electronic Health Records: definition of variables of interest with clients (pharmaceutical companies) to address issues, SAS and R programming.
    Analysis of prospective observational data (CRF design, analysis plan, and R and SAS programming).
    programming biostatistics

Reviews

5.0

Out of 1 rating

P

Pierre

Slevin

Reviewed on 9/18/2020

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Education

  • PhD in Biostatistics
    Univ Paris XI and INSERM
    2003
    Développement de méthodes statistiques pour l'évaluation conjointe de l'effiocacité et de la toxicité des traitements en oncologie. Mots clés : clinical trial, oncology, efficacy, toxicity, bivariate data, order hypotheses, copula models, estimation of P (X <Y), Weibull's law

Certifications

  • English
    EF SET
    2019
    english

Skill set

Categories