UBC offers unique programs to help ensure accurate ratings by health care
professionals and patients throughout the course of a trial and to increase the likelihood
that research will produce clinically meaningful results.
UBC's customized video surveillance helps improve data quality by monitoring and
tracking raters and sites during the duration of the study. If data discrepancies are
discovered, UBC offers in-study tutorials in peer-to-peer discussions to clarify scoring
approaches and reinforce protocol conventions. Sponsors use our systems to identify
raters for individual monitoring or to remove them from a study.
- In-Study Ratings Reliability IR2™
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We supplement our rater training and certification with a proprietary in-study
ratings reliability program, called IR²™. This program is designed to:
- Increase concordance with standardized scoring conventions
- Maximize inter-rater and intra-rater reliability
- Minimize placebo response
- Ensure appropriate patient randomization
IR² has been designed to address many of the
problems that can have a negative impact on
study data collected using subjective study
instruments, including rater variability, rater
turnover, rater drift, patient selection, and
cultural variance. IR²™ offers a suite of
in-study solutions ranging from refresher
training to centralized ratings.
Our ratings reliability tools are user-friendly and protocol-specific and have been
designed to drive standardization and uniformity of diagnoses and clinical data.
Our tools accommodate a range of vehicles:
- Paper-based
- Fax-based
- eCRFs
- Hand-held data collection technologies (PDAs)
- Videoconferencing
- VERIFIED™
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Video Enhancement of Rater Interviewing For Independent Evaluation of
Data
UBC’s VERIFIED™ system provides continuous monitoring and support to
the sites and raters throughout the study with the use of remote systems that
are uploaded and reviewed by a UBC clinician or National Language Expert.
VERIFIED™ helps improve data quality by assisting sponsors in their goal to
ensure that ratings are done carefully, thoughtfully, and in accord with study
conventions. The custom developed, fully compliant system is designed to:
- Provide continuous monitoring and timely reporting to sponsors
- Minimize trial noise
- Increase consistency of ratings within and across sites