Importance Unintended pregnancy is common in the US and is associated with adverse
maternal and infant health outcomes; however, estimates of these associations specific to …

Abstract The World Drug Report 2019 presented an alarming figure to the world: more than
5% of the world's population has been using some type of illicit drug, and that number is …

Approximately half of pregnancies occurring each year in the United States are unintended:
They either occurred too soon or were not intended at any time. 1 This commonly cited …

The premise that unintended childbearing has significant negative effects on the behavior of
mothers and on the health of infants strongly influences public health policy and much of …

The aim of this study was to conduct a systematic mapping review of the literature that
explored associations of pregnancy intentions with health-related lifestyle behaviours and …

We examine whether changes in US pregnancy, birth, and abortion rates between 2009 and
2015 reflect underlying change in the incidence of pregnancies classified by retrospectively …

Nearly 60% of American adults and 80% of Internet users have sought health information
online. Moreover, Internet users are no longer solely passive consumers of online health …

Potter and colleagues are right: the retrospective, population-level measure of unintended
pregnancy—typically presented as a rate among women of reproductive age or as a …

Introducción: El embarazo en la adolescencia es un importante problema de salud pública,
con repercusiones médicas, psicológicas y sociales, relacionado con el inicio coital …

Efforts to reduce the incidence of unintended pregnancy by expanding access to and use of
a new generation of long-acting reversible contraception (LARC) in recent years led to the …