دورية أكاديمية
أعرض في EDS

Cerebral and splanchnic near-infrared spectroscopic dataset in premature newborns receiving packed red blood cell transfusion.

التفاصيل البيبلوغرافية
العنوان: Cerebral and splanchnic near-infrared spectroscopic dataset in premature newborns receiving packed red blood cell transfusion.
المؤلفون: Balegar V KK; Department of Neonatology, Nepean Hospital, Sydney Medical School Nepean, The University of Sydney, NSW, Australia., Jayawardhana M; School of Electrical Engineering and the Charles Perkins Center, The University of Sydney, Australia., de Chazal P; School of Biomedical Engineering and the Charles Perkins Center, The University of Sydney, Australia., Nanan RKH; The University of Sydney, Charles Perkins Center Nepean, Australia.
المصدر: Data in brief [Data Brief] 2022 Dec 16; Vol. 46, pp. 108824. Date of Electronic Publication: 2022 Dec 16 (Print Publication: 2023).
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier B.V Country of Publication: Netherlands NLM ID: 101654995 Publication Model: eCollection Cited Medium: Internet ISSN: 2352-3409 (Electronic) Linking ISSN: 23523409 NLM ISO Abbreviation: Data Brief Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: [Amsterdam] : Elsevier B.V., [2014]-
مستخلص: This article presents the near-infrared spectroscopy (NIRS) dataset of cerebral (StO 2 c) and splanchnic (StO 2 s) oxygenation in 29 stable premature infants admitted to a tertiary neonatal intensive care unit who received elective packed red blood cell transfusion (PRBCT) to treat anemia of prematurity. StO 2 c and StO 2 s data were prospectively recorded continuously from at least 4 hours before the beginning of PRBCT until 24 hours after its completion, using a 4-wavelength near-infrared spectroscopy (NIRS) monitor (FORE-SIGHT® absolute cerebral oximeter, CASMED, Branford, Connecticut, 06405 USA). StO 2 data were downloaded as an analog output at a sampling rate of 1000Hz and aligned along the time axis in LabChart reader format (.adicht files) using a PowerLab data acquisition system [1] (PowerLab®, ADInstruments, Sydney, Australia). The .adicht files were then converted into .mat file format using a Python script (Python TM version 3.7.3 [2]) and resampled at 1Hz for faster processing. Data that could not be physiologically explained (e.g., the absence of variability, [3] a 30% step change in StO 2 between two subsequent data points for StO 2 [4]), as well as the data during the period of 'cares' were presumed to be artefactual and were replaced with 'NaN' or 'Not a Number' which is recognised by Matlab [5] (MATLAB 9.3, The MathWorks, Inc., Massachusetts, United States) and ignored for all subsequent processing while maintaining the correct time point of the StO 2 signals. The data were then exported into Microsoft Excel format. The splanchnic cerebral oxygenation ratio (SCOR) was calculated as the ratio of StO 2 s/StO 2 c. A 4-hour mean pre-transfusion values (StO 2 s 0, StO 2 c 0, SCOR 0) and post-transfusion hourly mean values (1-28) were determined. Secondary data were derived from a Mixed Models for Repeated Measures (MMRM) analysis with the time point fitted as a fixed effect and the infant fitted as a random effect. The MMRM was used to perform paired comparisons between pre-transfusion and each of the post-baseline values. This article only provides the NIRS data. The secondary data and demography can be found in the article "Splanchnic-Cerebral Oxygenation Ratio associated with Packed Red Blood Cell Transfusion in preterm infants", published in Transfusion Medicine. [6] The data will be of use to researchers in neonatology, transfusion medicine, and physiology to understand changes in cerebral and splanchnic oxygenation associated with PRBCT. Data collection, processing, and analysis can be remodelled in larger multicentric randomised controlled studies to evaluate the effect of transfusion and feeding on transfusion-associated necrotising enterocolitis. The data are also helpful to explore the autoregulatory behaviour of the brain and gut when the oxygen content of blood is increased by administering PRBCT.
Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Crown Copyright © 2022 Published by Elsevier Inc.)
References: AACN Adv Crit Care. 2018 Summer;29(2):126-137. (PMID: 29875109)
Am J Perinatol. 2010 Jun;27(6):445-53. (PMID: 20099219)
Blood Transfus. 2015 Jul;13(3):429-34. (PMID: 25761320)
J Neonatal Perinatal Med. 2014 Jan 1;7(3):199-206. (PMID: 25322996)
Adv Neonatal Care. 2017 Oct;17(5):E3-E9. (PMID: 28787302)
Schweiz Med Wochenschr. 2000 May 6;130(18):652-6. (PMID: 10846757)
Vox Sang. 2016 Nov;111(4):399-408. (PMID: 27509230)
Pediatr Res. 2016 Jan;79(1-1):55-64. (PMID: 26389823)
J Perinatol. 2009 Mar;29(3):213-8. (PMID: 19020529)
J Perinatol. 2011 Jan;31(1):51-7. (PMID: 20539273)
J Matern Fetal Neonatal Med. 2011 Apr;24(4):574-82. (PMID: 20828232)
Transfus Med. 2022 Dec;32(6):475-483. (PMID: 36222235)
Transfusion. 2014 Apr;54(4):1100-5. (PMID: 23901886)
فهرسة مساهمة: Keywords: Neonate; Packed Red Blood Cell Transfusion; Preterm; Splanchnic-cerebral oxygenation ratio; Tissue oxygenation
تواريخ الأحداث: Date Created: 20230103 Latest Revision: 20230111
رمز التحديث: 20231215
مُعرف محوري في PubMed: PMC9803924
DOI: 10.1016/j.dib.2022.108824
PMID: 36593770
قاعدة البيانات: MEDLINE
الوصف
تدمد:2352-3409
DOI:10.1016/j.dib.2022.108824