News

20.02.2017

New Publication: Generating evidence on a risk-based monitoring approach in the academic setting – lessons learned

Von Niederhäusern B.; Orleth A.; Schädelin S.; Rawi N.; Velkopolszky M.; Becherer C.; Benkert P.; Satalkar O.; Briel M. & Pauli-Magnus C.

Abstract:


Background: In spite of efforts to employ risk-based strategies to increase monitoring efficiency in the academic
setting, empirical evidence on their effectiveness remains sparse. This mixed-methods study aimed to evaluate the risk-based on-site monitoring approach currently followed at our academic institution.


Methods: We selected all studies monitored by the Clinical Trial Unit (CTU) according to Risk ADApted MONitoring
(ADAMON) at the University Hospital Basel, Switzerland, between 01.01.2012 and 31.12.2014. We extracted study
characteristics and monitoring information from the CTU Enterprise Resource Management system and from
monitoring reports of all selected studies. We summarized the data descriptively. Additionally, we conducted
semi-structured interviews with the three current CTU monitors.


Results: During the observation period, a total of 214 monitoring visits were conducted in 43 studies resulting in
2961 documented monitoring findings. Our risk-based approach predominantly identified administrative (46.2%)
and patient right findings (49.1%). We identified observational study design, high ADAMON risk category, industry
sponsorship, the presence of an electronic database, experienced site staff, and inclusion of vulnerable study
population to be factors associated with lower numbers of findings. The monitors understand the positive
aspects of a risk-based approach but fear missing systematic errors due to the low frequency of visits.


Conclusions: We show that the factors mostly increasing the risk for on-site monitoring finding s are
underrepresente d in the current risk analysis scheme. Our risk-b ased on-site approach should further be
complemented by centralized data checks, allowing monitors to transform their role towards partners for
overall trial quality, and success.


Keywords: Monitoring, Risk-based, Risk proportionate, On-site monitoring, Quality Assurance, Academia

Published Online

Contact

Institute for
Biomedical Ethics

Universität Basel
Bernoullistrasse 28
CH-4056 Basel

Tel. +41 (0)61 207 17 86
Fax +41 (0)61 207 17 80

e-mail