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Receive precise and cost-effective QT assessments with Early Precision QT (EPQT). Quality QT/QTc data is imperative in today’s competitive R&D market. Clario supported 70% of all new drug approvals from 2019-2020 offering a full range of support — from study design through submission — for formal Thorough QT studies and for assessing QT safety in clinical trials for which a traditional TQT study is not feasible.

Product detail

Confidently implement EPQT in your Phase 1 studies to enable earlier, more precise and cost-effective cardiac safety assessments and potentially qualify for a TQT waiver. The EPQT methodology was clinically proven in a comprehensive clinical trial, which concluded that ECGs collected and analyzed during routine early-phase studies could reliably provide cardiac safety information typically derived from dedicated TQT studies.

  • Understand QT and other ECG effects of a new drug and ensure compliance with ICH E14 Regulation
  • Obtain reliable, precise data earlier in development using clinically proven proprietary Early Precision QT methodology
  • Navigate unexpected issues throughout your trial by collaborating with our Phase 1 Center of Excellence
  • Partner with Clario Certified Sites who are well-trained and well-equipped to shorten study startup times and collect quality data
  • Ensure promising drugs and therapies aren’t eliminated due to inaccurate data
Doctor hands with cardiogram chart

ECG – Phase I – IV

Monitor every heartbeat with precision and ensure safety throughout your entire clinical trial.


Collect reliable continuous ECG data for arrhythmia analysis either in-clinic or at home. Clario’s offers flexible technology solutions and patient friendly devices.

Doctor using sphygmomanometer to check body pressure and pulse of patient

Blood Pressure Services

Collect accurate, reliable blood
pressure data with consistent devices
and centralized data analysis.

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Regulatory Consultation and Statistical Analysis Services

Leverage our industry key opinion leaders to understand the complex regulatory landscape while minimizing risk with confidence.

Clario has supported 3,600+ early phase cardiac studies.