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Why Sponsors Choose PRL: Clinical Research Built on Integrity, Precision, and Partnership
Setting the Standard in Clinical Research Medical device and wearable technology developers face increasing demands for...
Sep 112 min read
Protecting Participant Privacy: PRL’s Commitment to Safeguarding PII and PHI
In every clinical research study, trust forms the foundation of participant engagement and sponsor confidence. At Parameters Research...
Sep 92 min read
The Role of Arterial Line Monitoring in Clinical Studies
Why Arterial Line Monitoring Matters in Research When evaluating new medical devices—particularly those designed for physiological...
Sep 42 min read
The Importance of FDA-Approved Pulse Oximeters
Why Accuracy in Oxygen Monitoring Matters Pulse oximeters are among the most widely used medical devices in hospitals, clinics, and...
Sep 22 min read
PRL’s Commitment to Good Clinical Practice (GCP) in Wearable Medical Device Research
Wearable medical devices are transforming how clinicians, researchers, and consumers measure and manage health. From continuous blood...
Aug 292 min read
How PRL’s Participant-Centric Processes Drive Sponsor Success in Clinical Research
Why the Participant Experience Matters to Sponsors For sponsors developing wearable medical devices, every detail of a clinical...
Aug 262 min read
Cuffless Blood Pressure Monitoring: A Technical Review of Emerging Technologies
Introduction Cuffless blood pressure (BP) monitoring has become a major focus in wearable and medical device innovation. Unlike...
Aug 222 min read
The Equity Gap in Medical Device Performance
Medical devices that rely on optical sensing—such as pulse oximeters —measure physiological signals by analyzing light as it passes...
Aug 192 min read
Precision in Practice: Parameters Research Laboratory’s Expertise in Dual Auscultation
When it comes to blood pressure validation studies , accuracy is not optional—it’s the foundation. At Parameters Research Laboratory ...
Aug 142 min read
Hypoxia Testing: A Critical Step in Medical Device Validation
For developers of pulse oximeters, respiratory monitors, and other physiological sensors, validating device performance under reduced...
Aug 132 min read
Mastering FDA Multi-Site Study Requirements: How Parameters Research Lab Simplifies Compliance and Execution
PRL research staff performing synchronized data collection at multiple sites to ensure consistent, FDA-compliant results. Why Multi-Site...
Aug 82 min read
Challenges for Validating Accuracy in Cuffless Blood Pressure Device
The evolution of blood pressure monitoring is entering a new era—one where cuffs may no longer be required. Cuffless blood pressure...
Aug 53 min read
Clinical Trials for Wearable Medical Devices: What Sponsors Need to Know in 2025
Wearable medical technology is reshaping diagnostics, monitoring, and chronic disease management. But clinical trials for wearables face...
Jul 311 min read
The Hidden Costs of Choosing the Wrong CRO—and How Parameters Lab Prevents Them
Sponsors often choose CROs based on price or speed, but the wrong partner can cost far more. Delayed timelines. Poor data. FDA...
Jul 291 min read
From Prototype to Proof: How Parameters Research Laboratory Designs Validation Studies That Win Regulator Confidence
For medical device innovators, the leap from prototype to regulatory submission is filled with risk. Even a well-engineered product can...
Jul 242 min read
Obtaining CE Mark for BP Device Approval in Europe: A Clinical and Regulatory Roadmap
The European market represents a major opportunity for developers of blood pressure (BP) monitoring technology, but with great...
Jul 226 min read
From Bench to FDA: How to Design a Clinical Study That Wins Regulatory Approval for Wearable Devices
“Clinical study planning session for FDA validation of wearable medical device” Innovators in the wearable medical device space—from...
Jul 173 min read
AI-Powered Blood Pressure Monitoring: Contactless Innovation Meets Clinical Validation
Introduction Recent findings from the American Heart Association (AHA) signal a potential leap forward in cardiometabolic screening:...
Jul 153 min read
The Critical Path to Clinical Validation of Cuffless Blood Pressure Monitors
Introduction The emergence of cuffless blood pressure (BP) monitors has opened new frontiers in cardiovascular and metabolic health...
Jul 113 min read
Cuffless Blood Pressure Monitor Clinical Study Supports FDA Clearance for Aktiia
Parameters Research Laboratory (PRL) is proud to have played a key role in the clinical study for a cuffless blood pressure monitor that...
Jul 82 min read
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