Fourteen‐item perceived stress scale assessment using item response theory among pregnant women
Kedie Pintro,
Sixto E. Sanchez,
Marta B. Rondon
et al.
Abstract:The current study aimed to assess the psychometric properties of the Spanish language version of the 14‐item Perceived Stress Scale (PSS‐S) in a population of pregnant women who speak Spanish in Peru using item response theory (IRT). Our study consisted of 5,435 pregnant women who participated in the Pregnancy Outcomes Maternal and Infant Study (PrOMIS) cohort in Peru. Exploratory and confirmatory factor analyses were conducted to determine dimensionality of the scale in this population, and item response theo… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.