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 regulatory-grade clinical research studies. To achieve timely FDA and CE mark approvals, sponsors need a partner who combines scientific rigor with operational agility. Parameters Research Laboratory (PRL) provides that advantage. From Good Clinical Practice (GCP) compliance to standards leadership and inclusive recruitment, Parameters Research Lab (PRL) delivers trials sponsors can trust. 

PRL’s Core Advantages 

1. Uncompromising Clinical Integrity 

Every study at PRL is conducted under strict Good Clinical Practice (GCP) standards. This ensures: 

• Participant safety through transparent informed consent and IRB oversight. 

• Regulator-ready clinical endpoints aligned with ISO 14155 and FDA expectations. 

• Reduced submission delays through ethically and scientifically sound trial execution. 

2. Specialized, Full-Time Research Team 

Unlike many CROs that rely on rotating or contract staff, PRL’s clinical team is dedicated and on-site. Led by Principal Investigator Dr. Arthur Cabrera, our nurses and research staff bring deep expertise in vital signs validation, including: 

• Pulse oximetry studies and controlled desaturation testing. 

• Cuffless blood pressure validation in line with ISO 81060-7. 

• Respiratory monitoring and human factors assessments. 

This consistency allows for precise execution, rapid adjustments, and continuity across every phase of your study. 

3. Leaders in Standards Development 

PRL is not only compliant—we help shape the future of clinical research standards. As contributors to ISO 81060-7 for cuffless blood pressure devices, our team ensures sponsors are prepared for evolving regulatory requirements. This foresight reduces compliance risks and positions devices for smoother approvals. 

4. Scalable, Multi-Site Capability 

Our flexible operational model allows us to scale studies beyond our Broomfield, CO facility. With traveling clinical teams, PRL can expand recruitment across multiple sites, ensuring demographic diversity and faster enrollment timelines. 

5. Robust, Curated Participant Database 

PRL maintains a well-managed participant pool that enables targeted recruitment, including individuals with specific medical conditions. This curated approach supports:  

• Inclusive participant recruitment using the Monk skin tone scale. 

• Faster enrollment with minimized screening inefficiencies. 

6. Full Transparency & Regulatory Alignment 

From clinical trial protocol development to final reporting, PRL emphasizes CRO transparency. Sponsors benefit from: 

• Clear communication at every stage of the trial. 

• Datasets formatted for FDA and international submissions. 

• Reduced risk of audit findings or protocol misalignment. 

7. Partnership-Driven Approach 

We don’t view sponsors as clients—we view them as collaborators. PRL prioritizes long-term relationships built on: 

• Technical alignment and shared scientific goals. 

• Risk mitigation strategies to keep studies on track. 

• Trust and reliability that extend beyond a single trial. 

The PRL Difference 

Sponsors choose PRL because we combine scientific expertise with operational excellence. Whether you need cuffless blood pressure validation, pulse oximetry testing, or multi-site clinical research studies, PRL delivers regulator-ready evidence with unmatched integrity. 

Your success is our mission—and our commitment to GCP, transparency, and partnership ensures you reach it. 

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