At COS, we are committed to continuous, dedicated support across all facets of
clinical outcomes research that inform patient care value decisions.

Clinical Outcome Assessments Strategy

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Clinical Outcome Assessments Methods

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Outcomes
Analytics

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Medical
Communications

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Featured Services

Exit Interviews

In-depth qualitative interviews with individuals to obtain direct feedback on their experiences over the course of the clinical trial.


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Mixed Methods Studies
Mixed Methods Studies

Mixed methods research is the purposeful collection and analysis of
qualitative and quantitative data to explore a research question.


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