Disparities in Kangaroo Care for Premature Infants in the Neonatal Intensive Care Unit

Brignoni-Perez, E.; Scala, M.; Feldman, H. M.; Marchman, V. A.; Travis, K. E.

OBJECTIVES: The aim of this study was to investigate whether preterm infants whose families have lower socioeconomic status (SES) or communicate with clinical staff in a language other than English experience differences in the total amount, frequency, and duration of Kangaroo Care (KC) compared to preterm infants of higher SES or primarily English-speaking families. METHODS: Participants were infants born <32 weeks gestational age (GA), N=116. We defined family SES by the infants' health insurance (private/higher vs. public/lower) and family language by the language mothers used to communicate with clinical staff (English vs. Other language). Family SES or family language groups were compared on: (1) the total amount of KC infants experienced during hospitalization; (2) frequency of KC per visitation days; and, (3) duration of KC events per day. RESULTS: Infants in the lower SES and Other language groups experienced KC in reduced amounts, lower frequencies, and shorter durations than infants in either the higher SES or English language groups. SES and language group differences remained significant after controlling for family visitation and GA at birth. After controlling for SES, language group differences in KC duration remained significant. CONCLUSIONS: Our findings revealed disparities in the total amount, frequency, and duration of KC in the neonatal intensive care unit as a function of both family SES and language families used to communicate with clinical staff. These disparities reduced infants' access to this developmental care practice shown to stabilize clinical status and promote neurodevelopment. We recommend that hospital nurseries implement policies that minimize such disparities.