Optimization Methods and Implementation Science: An Opportunity for Behavioral and Biobehavioral Interventions

Kate Guastaferro; Linda M Collins

doi:10.1177/26334895211054363

Optimization Methods and Implementation Science: An Opportunity for Behavioral and Biobehavioral Interventions

Implement Res Pract. 2021 Oct 29:2:26334895211054363. doi: 10.1177/26334895211054363. eCollection 2021 Jan-Dec.

Authors

Kate Guastaferro¹, Linda M Collins²

Affiliations

¹ Department of Human Development and Family Studies, The Pennsylvania State University.
² Departments of Social and Behavioral Sciences and Biostatistics, School of Global Public Health, New York University.

Abstract

This editorial introduces the multiphase optimization strategy (MOST), a principled framework for the development, optimization and evaluation of multicomponent interventions, to the field of implementation science. We suggest that MOST may be integrated with implementation science to advance the field, moving closer towards the ultimate goal of disseminating effective interventions to those in need. We offer three potential ways MOST may advance implementation science: (1) development of an effective and immediately scalable intervention; (2) adaptation of interventions to local contexts; and (3) optimization of the implementation of an intervention itself. Our goal is to inspire the integration of MOST with implementation science across a number of public health contexts.

Keywords: implementation science; intervention; methods; multiphase optimization strategy (MOST); optimization.