Breastfeeding Measurement - How Do We Define and Measure Breastfeeding Cessation Across Scientific Disciplines?

In an earlier paper, we summarized the meanings of the term "weaning" as it is used colloquially, clinically, and in scientific and grey literature. Due to the various potential definitions, we suggested that researchers avoid using the term and instead aim to use standard terms and definitions that more precisely describe the specific transition in infant and young child feeding they are referring to. One key concept from the first paper is "breastfeeding cessation." In this subsequent article, we go a step further to more precisely define breastfeeding cessation, guiding how to choose the level of its measurement. We discuss potential parameters, proxies for breastfeeding cessation, measurement tools, and instruments pertinent to the measurement and monitoring of breastfeeding cessation in qualitative and quantitative research. This paper draws on perspectives from different scientific disciplines, including clinical research, public health, psychology, and anthropology. By doing so, we aim to deepen appreciation for tools and instruments used across these disciplines, ultimately fostering a common understanding of parameters, tools, and approaches for measuring breastfeeding cessation.