DZ Statistical Consulting
DZ Statistical Consulting
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    • Early Phase
    • Seamless PhaseII/III
    • Late Phase
    • Sample Size Estimation
    • Protocol, SAP & TLFs
    • PK/PD Studies & Report
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    • Medical Devices (CDx)
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    • Regulatory Guidance
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    • Data analysis
  • About
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  • More
    • Home
    • Clinical Trial
      • Early Phase
      • Seamless PhaseII/III
      • Late Phase
      • Sample Size Estimation
      • Protocol, SAP & TLFs
      • PK/PD Studies & Report
    • CDx
      • Medical Devices (CDx)
    • Regulatory
      • Regulatory Guidance
    • Advanced Data Analysis
      • Data analysis
    • About
    • Contact
    • FAQ
  • Home
  • Clinical Trial
    • Early Phase
    • Seamless PhaseII/III
    • Late Phase
    • Sample Size Estimation
    • Protocol, SAP & TLFs
    • PK/PD Studies & Report
  • CDx
    • Medical Devices (CDx)
  • Regulatory
    • Regulatory Guidance
  • Advanced Data Analysis
    • Data analysis
  • About
  • Contact
  • FAQ

Statistics, Strategy, Success

Statistics is the science of uncertainty—measuring it to support better decisions. It is not merely a post-study analysis tool but a driving force throughout product development, optimizing resources and ensuring regulatory compliance.


Vista Statistics delivers rigorous statistical strategies and advanced analytical solutions to support successful drug and medical device registration.

  • Early Phase MTD, OBD, RP2D 
  • Seamless Phase II/III Design
  • Late phase Adaptive Design
  • Power & Sample Size Estimation
  • Protocol & SAP (TLF Shells) 
  • PK/PD Study & Report
  • Regulatory Statistical Guidance

Clinical Trial Support

  • Drug and CDx co-development
  • Bridging studies
  • Follow-On studies
  • Analytical studies
  • Accuracy studies
  • Regulatory and Submissions

Precision Medicine

  • Support for full publication circle
  • Full bioinformatics solutions
  • Customized methodology development and application
  • Survival and longitudinal data analysis
  • Real world evidence (RWE) analysis
  • Meta-analysis

Advanced Data Analysis

Why Statistical Design Excellence Matters

Clinical trial success hinges on robust statistical design from inception through regulatory submission. Poorly designed studies not only waste resources but can lead to inconclusive results, regulatory delays, or missed opportunities to bring life-saving treatments to patients. At Vista Statistics, we understand that each phase of clinical development requires specialized statistical expertise, tailored methodologies, and regulatory-compliant approaches that maximize the probability of success while ensuring patient safety.


Our statistical designs are built on decades of regulatory science experience, incorporating the latest methodological advances and regulatory guidance from FDA, EMA, and other global authorities. We design studies that generate compelling evidence packages capable of supporting regulatory approval and market access decisions.

Contact us for collaboration and services

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