Overview

nQuery is a comprehensive clinical trial design software that helps biostatisticians and clinical researchers optimize their studies. It offers powerful tools for sample size calculation, adaptive trial design, and milestone prediction, ensuring efficient, informative, and ethical trials. nQuery supports both frequentist and Bayesian methods, providing a robust platform for designing and managing clinical trials.

Features

• Sample Size Calculation: Perform sample size calculations using frequentist, Bayesian, and adaptive methods. nQuery offers over 1000 validated sample size and power calculation procedures, ensuring accurate and reliable results.
• Adaptive Trial Design: Design adaptive clinical trials that adjust based on study data. Features include interim analyses, sample size re-estimation, and multi-arm multi-stage (MAMS) designs, enhancing trial efficiency and safety while reducing costs.
• Milestone Prediction: Accurately predict key trial milestones using both blinded and unblinded survival data. Identify roadblocks and take action to keep your trial on schedule and within budget.
• Bayesian Statistics: Integrate prior information, real-world data, and expert opinions to justify complex Bayesian methods. Bayesian assurance provides the true probability of success, helping researchers make informed decisions.
• Randomization Lists: Easily generate and manage randomization lists for your trial, ensuring proper allocation and minimizing bias.
• Regulatory Compliance: Align sample size calculations with FDA/EMA requirements, facilitating regulatory approval and ensuring compliance with scientific and budgetary standards.
• User-Friendly Interface: The intuitive interface allows users to perform complex calculations and design trials with ease, reducing the learning curve and enhancing productivity.
• Comprehensive Reporting: Generate detailed reports and statistical analyses to support trial design and decision-making. nQuery provides tools for creating publication-quality graphs and visualizations.
• Integration: Seamlessly integrate with other data management and analysis tools, enhancing workflow and data connectivity.

Benefits

• Efficiency: Optimize clinical trial designs to save time and reduce costs. nQuery helps researchers design efficient and informative trials, minimizing risks and maximizing success.
• Accuracy: Ensure accurate sample size calculations and milestone predictions, improving the reliability and validity of trial results.
• Flexibility: Support a wide range of trial designs and statistical methods, including frequentist, Bayesian, and adaptive approaches.
• Compliance: Facilitate regulatory approval by aligning trial designs with FDA/EMA requirements, ensuring compliance with scientific and budgetary standards.
• User-Friendly: Benefit from an intuitive interface that simplifies complex calculations and trial design processes, making the software accessible to users of all experience levels.
• Integration: Enhance workflow and data management through seamless integration with other tools and systems, providing comprehensive data connectivity.
• Insightful Analysis: Gain deeper insights into trial design and performance through advanced analytics and detailed reporting, driving informed decision-making.
• Cost Savings: Achieve significant cost savings by optimizing trial designs and reducing the need for expensive hardware and manual data handling.