TY - JOUR
T1 - Systematic review of the effects of positioning on nonautonomic outcomes in preterm infants
AU - Skelton, Hannah
AU - Psaila, Kim
AU - Schmied, Virginia
AU - Foster, Jann
PY - 2023/1
Y1 - 2023/1
N2 - Objective: To identify and synthesize the available evidence on the effect of different positions (prone, supine, and right and left lateral) on nonautonomic outcomes for preterm infants admitted to the NICU. Data Sources: We searched the CINAHL, MEDLINE, Scopus, and Cochrane databases for reports of primary research studies using a three-step strategy. We also searched for gray literature and reviewed the reference lists of retrieved articles. Study Selection: We included reports of quantitative studies published in English from database inception through February 2022 that focused on positioning and nonautonomic outcomes (pain, comfort, skin integrity, behavioral state, and sleep quality and duration) for preterm infants in the NICU. Two authors independently screened titles and abstracts and assessed articles in full text against the inclusion criteria. Data Extraction: Two authors independently extracted the data from the full-text articles using a standardized data extraction tool. We synthesized the data narratively because of the different designs and outcome measures among the included studies. Data Synthesis: From a total of 550 records initially screened, we included 17 articles in our review. In the included articles, prone positioning improved sleep quality and duration, whereas supine positioning was associated with increased awakenings and activity. Infants demonstrated fewer self-regulatory behaviors in the prone position compared to supine or side-lying and were less stressed in the prone position. We found minimal evidence on the effect of positioning on skin integrity or pain. Conclusion: There is limited good-quality evidence on the effect of positioning on nonautonomic outcomes in preterm infants. To inform clinical practice, high-quality randomized controlled trials focused on the positioning of premature infants are warranted.
AB - Objective: To identify and synthesize the available evidence on the effect of different positions (prone, supine, and right and left lateral) on nonautonomic outcomes for preterm infants admitted to the NICU. Data Sources: We searched the CINAHL, MEDLINE, Scopus, and Cochrane databases for reports of primary research studies using a three-step strategy. We also searched for gray literature and reviewed the reference lists of retrieved articles. Study Selection: We included reports of quantitative studies published in English from database inception through February 2022 that focused on positioning and nonautonomic outcomes (pain, comfort, skin integrity, behavioral state, and sleep quality and duration) for preterm infants in the NICU. Two authors independently screened titles and abstracts and assessed articles in full text against the inclusion criteria. Data Extraction: Two authors independently extracted the data from the full-text articles using a standardized data extraction tool. We synthesized the data narratively because of the different designs and outcome measures among the included studies. Data Synthesis: From a total of 550 records initially screened, we included 17 articles in our review. In the included articles, prone positioning improved sleep quality and duration, whereas supine positioning was associated with increased awakenings and activity. Infants demonstrated fewer self-regulatory behaviors in the prone position compared to supine or side-lying and were less stressed in the prone position. We found minimal evidence on the effect of positioning on skin integrity or pain. Conclusion: There is limited good-quality evidence on the effect of positioning on nonautonomic outcomes in preterm infants. To inform clinical practice, high-quality randomized controlled trials focused on the positioning of premature infants are warranted.
UR - https://hdl.handle.net/1959.7/uws:77114
U2 - 10.1016/j.jogn.2022.09.007
DO - 10.1016/j.jogn.2022.09.007
M3 - Article
VL - 52
SP - 9
EP - 20
JO - Journal of Obstetric, Gynecologic, and Neonatal Nursing
JF - Journal of Obstetric, Gynecologic, and Neonatal Nursing
IS - 1
ER -