Effects of Kangaroo Mother Care in the NICU on the Physiological Stress Parameters of Premature Infants: A Meta-Analysis of RCTs

Delia Cristóbal Cañadas, Antonio Bonillo Perales, Rafael Galera Martínez, María del Pilar Casado-Belmonte and Tesifón Parrón Carreño
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Delia Cristóbal Cañadas: Neonatal and Paediatric Intensive Care Unit, Torrecárdenas University Hospital, 04009 Almería, Spain
Antonio Bonillo Perales: Pediatrics Department, Torrecárdenas University Hospital, 04005 Almería, Spain
Rafael Galera Martínez: Pediatrics Department, Torrecárdenas University Hospital, 04005 Almería, Spain
María del Pilar Casado-Belmonte: Department of Economics and Business, University of Almería, 04120 Almería, Spain
Tesifón Parrón Carreño: Department of Nursing, Physiotherapy and Medicine, University of Almería, 04120 Almería, Spain

IJERPH, 2022, vol. 19, issue 1, 1-12

Abstract: Objective: The aim of this study was to analyze the randomised controlled trials that explored the effect of kangaroo mother care on physiological stress parameters of premature infants. Methods: Two independent researchers performed a systematic review of indexed studies in PubMed, Embase, CINAHL, Cochrane and Scopus. We included data from randomized controlled trials measuring the effects of kangaroo care compared to standard incubator care on physiological stress outcomes, defined as oxygen saturation, body temperature, heart rate and respiratory rate. The PRISMA model was used to conduct data extraction. We performed a narrative synthesis of all studies and a meta-analysis when data were available from multiple studies that compared the same physiological parameters with the kangaroo method as an intervention and controls and used the same outcome measures. Results: Twelve studies were eligible for inclusion in this meta-analysis. According to statistical analysis, the mean respiratory rate of preterm infants receiving KMC was lower than that of infants receiving standard incubator care (MD, −3.50; 95% CI, −5.17 to −1.83; p < 0.00001). Infants who received kangaroo mother care had a higher mean heart rate, oxygen saturation and temperature, although these results were not statistically significant. Conclusions: Current evidence suggests that kangaroo care in the neonatal intensive care unit setting is a safe method that may have a significant effect on some of the physiological parameters of stress in preterm infants. However, due to clinical heterogeneity, further studies are needed to assess the effects of physiological stress in the neonatal intensive care unit on the development of preterm infants.

Keywords: kangaroo mother care; meta-analysis; neonatal intensive care; premature infant; physiological stress (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:gam:jijerp:v:19:y:2022:i:1:p:583-:d:718239

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