Early skin-to-skin contact does not affect cerebral tissue oxygenation in preterm infants <32 weeks of gestation
Please always quote using this URN: urn:nbn:de:bvb:20-opus-262290
- Aim: It was the aim of our study to determine the regional cerebral tissue oxygenation saturation (rcSO\(_2\)) as an additional monitoring parameter during early skin-to-skin contact (SSC) in preterm infants with a gestational age of <32 gestational weeks. Methods: We conducted two observational convenience sample studies using additional monitoring with near-infrared spectroscopy (NIRS) in the first 120 h of life: (a) NIRS 1 (gestational age of 26 0/7 to 31 6/7 weeks) and (b) NIRS 2 (gestational age of 24 0/7 to 28 6/7 weeks). The rcSO\(_2\)Aim: It was the aim of our study to determine the regional cerebral tissue oxygenation saturation (rcSO\(_2\)) as an additional monitoring parameter during early skin-to-skin contact (SSC) in preterm infants with a gestational age of <32 gestational weeks. Methods: We conducted two observational convenience sample studies using additional monitoring with near-infrared spectroscopy (NIRS) in the first 120 h of life: (a) NIRS 1 (gestational age of 26 0/7 to 31 6/7 weeks) and (b) NIRS 2 (gestational age of 24 0/7 to 28 6/7 weeks). The rcSO\(_2\) values were compared between resting time in the incubator (period I), SSC (period II) and handling nursing care (period III). For the comparison, we separated the sequential effects by including a “wash-out phase” of 1 h between each period. Results: During the first 120 h of life 38/53 infants in NIRS 1 and 15/23 infants in NIRS 2 received SSC, respectively. We found no remarkable differences for rcSO\(_2\) values of NIRS 1 patients between SSC time and period I (95% confidence interval (CI) for the difference in %: SSC vs. period I [1; 3]). In NIRS 2, rcSO\(_2\) values during SSC were only 2% lower compared with period I [median [1. quartile; 3. quartile] in %; 78 [73; 82] vs. 80 [74; 85]] but were similar to period III [78 [72; 83]]. In a combined analysis, a small difference in rcSO\(_2\) values between SSC and resting times was found using a generalized linear mixed model that included gender and gestational age (OR 95% CI; 1.178 [1.103; 1.253], p < 0.0001). Episodes below the cut-off for “hypoxia”; e.g., <55%, were comparable during SSC and periods I and III (0.3–2.1%). No FiO\(_2\) adjustment was required in the vast majority of SSC episodes. Conclusions: Our observational data indicate that rcSO\(_2\) values of infants during SSC were comparable to rcSO\(_2\) values during incubator care and resting time. This additional monitoring supports a safe implementation of early SSC in extremely preterm infants in NICUs.…
Author: | Kathrin Hanke, Tanja K. Rausch, Runa Sosnowski, Pia Paul, Juliane Spiegler, Mirja Müller, Inke R. König, Wolfgang Göpel, Egbert Herting, Christoph Härtel |
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URN: | urn:nbn:de:bvb:20-opus-262290 |
Document Type: | Journal article |
Faculties: | Medizinische Fakultät / Kinderklinik und Poliklinik |
Language: | English |
Parent Title (English): | Children |
ISSN: | 2227-9067 |
Year of Completion: | 2022 |
Volume: | 9 |
Issue: | 2 |
Article Number: | 211 |
Source: | Children (2022) 9:2, 211. https://doi.org/10.3390/children9020211 |
DOI: | https://doi.org/10.3390/children9020211 |
Dewey Decimal Classification: | 6 Technik, Medizin, angewandte Wissenschaften / 61 Medizin und Gesundheit / 610 Medizin und Gesundheit |
Tag: | near infrared spectroscopy; preterm infants; regional cerebral oxygenation saturation; skin-to-skin contact |
Release Date: | 2023/02/16 |
Date of first Publication: | 2022/02/06 |
Licence (German): | CC BY: Creative-Commons-Lizenz: Namensnennung 4.0 International |