PharmaNet’s Global Safety and Pharmacovigilance team offers services to support both clinical trials and post-marketing safety surveillance. The team comprises professionals who are highly experienced in drug safety, pharmacovigilance, and pharmacoepidemiology and who understand the changing regulatory environment. The team is led by Jan Willem van der Velden, MD, FFPM, FISPE.
Clinical Trials Services
To manage clinical-trial safety, the team provides qualified medical review of all Serious Adverse Events (SAEs) encountered during a study. From its review of SAEs, the team creates a variety of 21 CFR Part II compliant materials for submission to US international regulatory authorities and data safety monitoring boards (DSMBs):
(Serious) Adverse Events |
Expedited SAE reports |
SAE safety narratives |
Annual safety reports |
Safety databases |
Interim safety listings |
Risk management strategies |
Post-Marketing Services
With regulatory authorities placing an increased emphasis on continued risk assessment for marketed drugs, companies can no longer rely solely on periodic reports that list adverse events (AEs). Regulatory authorities today expect greater assessment and analysis of AEs, as well as recommendations for increased safety surveillance monitoring for earlier signal detection. To assist companies during post-marketing surveillance, the Global Safety and Pharmacovigilance team:
Creates customized programs for managing spontaneous AE reporting |
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Provides uninterrupted (24/7) coverage by qualified personnel |
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Transfers data electronically according to ICH E2B (M2) |
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| Provides medical information services for literature review to detect signals and/or identify trends | |
Prepares periodic safety update reports (PSURs) |
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Assists in liability claims, causality assessments, and medical evaluations |
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Reviews and assesses in-house safety data |
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Reviews labeling modifications (SmPC variations) for consistency with safety data |
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| Writes standard operating procedures and working practices related to organization, infrastructure, and workflow for pharmacovigilance activities | |
Prepares and reviews risk/crisis management strategies |
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| Analyzes epidemiologic data to determine strategies for signal detection in safety-surveillance studies and to establish registries for continuous safety monitoring | |
Conducts workshops and courses on pharmacovigilance requirements |
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| Designs, reviews, and implements risk-management plans and safety surveillance studies to include cohort, case-control, post-marketing surveys (simplified Phase IV), registries, and database studies | |
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Jan Willem van der Velden, MD, FFPM, FISPE Senior Vice President, Global Safety and Pharmacovigilance Dr. van der Velden has more than 24 years of experience, including 7 years in oncology trials at the Rotterdam Radiotherapeutic Institute, where he was in charge of cancer epidemiology and the coordination and assessment of experimental treatment research. He also served 16 years in global safety at Solvay and Yamanouchi Europe. At PharmaNet, he is in charge of drug safety, pharmacovigilance, risk-and-crisis management, and pharmacoepidemiology of pharmaceuticals and devices. |












(Serious) Adverse Events
504 Carnegie Center, Princeton, NJ 08540