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Barizeh L, Jabraeili M, Hoseini MB, Rahkar Farshi M, Martyn JA, Thapa DK, Cleary M. The Effect of Oral Colostrum Application on the Condition of the Mouth and Incidence of Late-Onset Sepsis Among Premature Infants: A Randomized Controlled Trial. Adv Neonatal Care 2024; 24:485-493. [PMID: 39141690 DOI: 10.1097/anc.0000000000001194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2024]
Abstract
BACKGROUND Premature infants have higher risks of infection due to their underdeveloped immune systems and changes to the oral cavity's normal flora colonization. PURPOSE To assess the effect of oral colostrum application on the condition of the mouth and the incidence of late-onset sepsis (LOS) among premature infants. METHODS In this randomized controlled trial, 70 newborn premature infants were randomly allocated to colostrum or sterile water groups. The Mouth Care Assessment Tool was used to evaluate the condition of the mouth for 5 days after oral colostrum application. The incidence of LOS was measured using clinical and laboratory indicators from 72 hours after birth until discharge. RESULTS The condition of the mouth was significantly different on days 4 and 5, demonstrating that the colostrum group had less need for oral care ( P < .001) compared to the control group. There was no significant difference between the 2 groups in clinical symptoms and laboratory values related to LOS ( P > .05). IMPLICATIONS FOR PRACTICE Oral colostrum application can benefit oral mucosal health and reduce the need for oral care among premature infants. It is also safe alternative oral care for premature infants who cannot breastfeed during the first few days of life. Future research should include infants of different gestational ages and mechanically ventilated infants to assess the effect of oral colostrum application on serum immune factors.
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Affiliation(s)
- Leila Barizeh
- Neonatal Intensive Care Department (Ms Barizeh), Pediatric Department, Faculty of Nursing and Midwifery (Drs Jabraeili and Rahkar Farshi), Pediatric Health Research Center, Faculty of Medicine (Dr Hoseini), Tabriz University of Medical Sciences, Tabriz, Iran; School of Nursing, Midwifery & Social Sciences (Drs Martyn, Thapa, and Cleary), Central Queensland University, Sydney, NSW, Australia; and Department of Epidemiology and Biostatistics (Thapa), School of Public Health-Bloomington, Indiana University, Bloomington, Indiana
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Sobczak A, Kowalik A, Homa M, Turalska P, Kwinta P. Changes in umbilical catheters' microstructure in vivo: A prospective study. J Vasc Access 2024; 25:158-164. [PMID: 35674147 DOI: 10.1177/11297298221100441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Umbilical vessels present after birth allow a unique central access for both venous and arterial catheterization, yet the catheterization complications can be misdiagnosed as the complications of prematurity per se. METHODS A prospective observational study of 41 used polyurethane umbilical catheters, both venous and arterial was conducted in a tertiary neonatal intensive care unit. The study consisted of bedside ultrasound imaging and post-removal microbiological and microstructural analysis to assess the in vivo catheters' changes and their clinical significance. RESULTS The study has shown that catheters' surface thrombosis and bacterial colonization happen more often within umbilical venous than within arterial catheters (31% vs 8% in both cases) and are inversely proportional to the patient's gestational age (thrombosis: Me: 28 weeks vs no thrombosis: 32 weeks; p = 0.05, bacterial colonization: 27 weeks vs no colonization: 30 weeks; p = 0.013), respectively. The clots formed near the catheter's tip are correlated with catheter's bacterial colonization. Chemical analysis with energy dispersive spectroscopy showed a higher calcium composition in used catheters (19.89% vs 0%, p = 0.016) and structure analysis in the scanning electron microscopy proved that within hours catheters become covered with an external coating of a constant thickness, not affected by the catheterization time. CONCLUSION The following observations give a better insight to the complex in vivo interactions and call for a more intense bedside-monitoring of the indwelling devices.
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Affiliation(s)
- Alina Sobczak
- Department of Pediatrics, Jagiellonian University Medical College, Kraków, Poland
| | - Aleksandra Kowalik
- Department of Pediatrics, Jagiellonian University Medical College, Kraków, Poland
| | - Marta Homa
- Center for High Temperature Studies, Foundry Research Institute, Kraków, Poland
| | - Patrycja Turalska
- Center for High Temperature Studies, Foundry Research Institute, Kraków, Poland
| | - Przemko Kwinta
- Department of Pediatrics, Jagiellonian University Medical College, Kraków, Poland
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Salonen S, Tammela O, Koivisto AM, Korhonen P. Umbilically and Peripherally Inserted Thin Central Venous Catheters Have Similar Risks of Complications in Very Low-Birth-Weight Infants. Clin Pediatr (Phila) 2023; 62:1361-1368. [PMID: 36942607 PMCID: PMC10548765 DOI: 10.1177/00099228231161299] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/23/2023]
Abstract
Catheter complications can be life-threatening in very low-birth-weight (VLBW) infants. We retrospectively evaluated non-elective removals of the first thin (1-2F) umbilical vein catheters (tUVCs (n = 92)) and peripherally inserted central venous catheters (PICCs (n = 103)) among 195 VLBW infants. Catheters were removed non-electively in 78 infants (40%), typically due to suspected infection (n = 42) or catheter dislocation (n = 30). Infants with complications had lower birth weights and gestational ages than others. The frequencies and causes of catheter removal were similar in the tUVC and PICC groups. Thirty-one infants had true catheter infections. The number of infections/1000 catheter days was higher in the tUVC group than in the PICC group. In a multivariable analysis, gestational age was associated with catheter infection, but catheter type was not. The odds of catheter complications decreased with increasing gestational age, but no clear association with thin catheter type was found.
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Affiliation(s)
- S. Salonen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - O. Tammela
- Tampere Center for Child Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University Hospital, Tampere University, Tampere, Finland
| | - A. M. Koivisto
- Faculties of Social Science and Health Science, Tampere University, Tampere, Finland
| | - P. Korhonen
- Tampere Center for Child Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University Hospital, Tampere University, Tampere, Finland
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Zubi ZBH, Abdullah AFB, Helmi MABM, Hasan TH, Ramli N, Ali AAABM, Mohamed MAS. Indications, Measurements, and Complications of Ten Essential Neonatal Procedures. Int J Pediatr 2023; 2023:3241607. [PMID: 37705709 PMCID: PMC10497369 DOI: 10.1155/2023/3241607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 07/11/2023] [Accepted: 07/21/2023] [Indexed: 09/15/2023] Open
Abstract
About 10% of newborns require some degree of assistance to begin their breathing, and 1% necessitates extensive resuscitation. Sick neonates are exposed to a number of invasive life-saving procedures as part of their management, either for investigation or for treatment. In order to support the neonates with the maximum possible benefits and reduce iatrogenic morbidity, health-care providers performing these procedures must be familiar with their indications, measurements, and potential complications. Hence, the aim of this review is to summarise ten of the main neonatal intensive care procedures with highlighting of their indications, measurements, and complications. They include the umbilical venous and arterial catheterizations and the intraosseous line which represent the principal postnatal emergency vascular accesses; the peripherally inserted central catheter for long-term venous access; the endotracheal tube and laryngeal mask airway for airway control and ventilation; chest tube for drainage of air and fluid from the thorax; and the nasogastric/orogastric tube for enteral feeding. Furthermore, lumber puncture and heel stick were included in this review as very important and frequently performed diagnostic procedures in the neonatal intensive care unit.
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Affiliation(s)
- Zainab Bubakr Hamad Zubi
- Department of Paediatrics, Sultan Ahmad Shah Medical Centre, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Ahmad Fadzil Bin Abdullah
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Muhd Alwi Bin Muhd Helmi
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Taufiq Hidayat Hasan
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
| | - Noraida Ramli
- Department of Paediatrics, School of Medical Sciences, University Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | | | - Mossad Abdelhak Shaban Mohamed
- Department of Paediatrics, Kulliyyah of Medicine, International Islamic University Malaysia, 25200 Kuantan, Pahang, Malaysia
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França A. The Role of Coagulase-Negative Staphylococci Biofilms on Late-Onset Sepsis: Current Challenges and Emerging Diagnostics and Therapies. Antibiotics (Basel) 2023; 12:antibiotics12030554. [PMID: 36978421 PMCID: PMC10044083 DOI: 10.3390/antibiotics12030554] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 02/24/2023] [Accepted: 03/06/2023] [Indexed: 03/12/2023] Open
Abstract
Infections are one of the most significant complications of neonates, especially those born preterm, with sepsis as one of the principal causes of mortality. Coagulase-negative staphylococci (CoNS), a group of staphylococcal species that naturally inhabit healthy human skin and mucosa, are the most common cause of late-onset sepsis, especially in preterms. One of the risk factors for the development of CoNS infections is the presence of implanted biomedical devices, which are frequently used for medications and/or nutrient delivery, as they serve as a scaffold for biofilm formation. The major concerns related to CoNS infections have to do with the increasing resistance to multiple antibiotics observed among this bacterial group and biofilm cells’ increased tolerance to antibiotics. As such, the treatment of CoNS biofilm-associated infections with antibiotics is increasingly challenging and considering that antibiotics remain the primary form of treatment, this issue will likely persist in upcoming years. For that reason, the development of innovative and efficient therapeutic measures is of utmost importance. This narrative review assesses the current challenges and emerging diagnostic tools and therapies for the treatment of CoNS biofilm-associated infections, with a special focus on late-onset sepsis.
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Affiliation(s)
- Angela França
- Centre of Biological Engineering, LIBRO—Laboratório de Investigação em Biofilmes Rosário Oliveira, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal;
- LABBELS—Associate Laboratory in Biotechnology and Bioengineering and Microelectromechanical Systems, Braga and Guimarães, Portugal
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Preventing severe necrotizing enterocolitis: Propensity score analysis of interventions associated with surgical NEC or NEC-associated death. J Pediatr Surg 2023; 58:828-833. [PMID: 36805136 DOI: 10.1016/j.jpedsurg.2023.01.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 01/03/2023] [Indexed: 01/19/2023]
Abstract
PURPOSE To determine what modifiable interventions used in the neonatal intensive care unit (NICU) are associated with severe necrotizing enterocolitis (NEC) requiring surgical intervention. METHODS A retrospective review of patients treated for NEC at a tertiary hospital from 1991 to 2016 was performed. Patient characteristics were used to calculate propensity scores for likelihood of exposure to seven interventions: enteral feeds, use of glucocorticoids, nonsteroidal anti-inflammatory drugs (NSAIDs), antacids, antibiotics, or umbilical arterial (UAC) and venous catheters (UVC). Conditional logistic regression was used to compare the odds of having surgical NEC if exposed to each treatment. RESULTS We included 195 NEC patients: 69 severe NEC managed with surgery and 126 non-severe NEC managed medically. After propensity score matching based on birth characteristics, exposure to glucocorticoids (OR 5.21, 95%CI: 1.62, 16.70), NSAIDs (OR 4.87, 95%CI: 1.67, 14.17), UVC (OR 2.53 (95%CI: 1.19, 5.73), and UAC (OR 4.91, 95%CI: 2.12, 11.37) were associated with surgical NEC in separate conditional logistic regression analyses. Including these treatments in a second round of propensity matching and conditional logistic regression revealed that glucocorticoids (OR 2.99, 95%CI: 1.01, 8.88), NSAIDs (OR 3.97, 95%CI: 1.41, 11.19), UVC (OR 3.07, 95%CI: 1.46, 6.48), and UAC (OR 5.10, 95%CI: 2.10, 12.36) were still associated with surgical NEC. CONCLUSION After controlling for birth confounders and common NICU supportive interventions, use of glucocorticoids, NSAIDs and umbilical catheters independently increased the odds of developing severe NEC requiring surgical intervention. LEVEL-OF-EVIDENCE RATING Case-control, Level III evidence.
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Corso L, Buttera M, Candia F, Sforza F, Rossi K, Lugli L, Miselli F, Bedetti L, Baraldi C, Lucaccioni L, Iughetti L, Berardi A. Infectious Risks Related to Umbilical Venous Catheter Dwell Time and Its Replacement in Newborns: A Narrative Review of Current Evidence. Life (Basel) 2022; 13:123. [PMID: 36676072 PMCID: PMC9863057 DOI: 10.3390/life13010123] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/27/2022] [Accepted: 12/28/2022] [Indexed: 01/03/2023] Open
Abstract
The use of umbilical venous catheters (UVCs) has become the standard of care in the neonatal intensive care unit (NICU) to administer fluids, medications and parenteral nutrition. However, it is well known that UVCs can lead to some serious complications, both mechanical and infective, including CLABSI (Central Line-Associated Bloodstream Infections). Most authors recommend removing UVC within a maximum of 14 days from its placement. However, the last Infusion Therapy Standards of Practice (INS) guidelines recommends limiting the UVC dwell time to 7 to 10 days, to reduce risks of infectious and thrombotic complications. These guidelines also suggest as an infection prevention strategy to remove UVC after 4 days, followed by the insertion of a PICC if a central line is still needed. Nevertheless, the maximum UVC dwell time to reduce the risk of CLABSI is still controversial, as well as the time of its replacement with a PICC. In this study we reviewed a total of 177 articles, found by using the PubMed database with the following search strings: "UVC AND neonates", "(neonate* OR newborn*) AND (UVC OR central catheter*) AND (infection*)". We also analyze the INS guidelines to provide the reader an updated overview on this topic. The purpose of this review is to give updated information on CVCs infectious risks by examining the literature in this field. These data could help clinicians in deciding the best time to remove or to replace the UVC with a PICC, to reduce CLABSIs risk. Despite the lack of strong evidence, the risk of CLABSI seems to be minimized when UVC is removed/replaced within 7 days from insertion and this indication is emerging from more recent and larger studies.
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Affiliation(s)
- Lucia Corso
- School of Pediatrics Residency, University of Modena and Reggio Emilia, 41224 Modena, Italy
| | - Martina Buttera
- School of Pediatrics Residency, University of Modena and Reggio Emilia, 41224 Modena, Italy
| | - Francesco Candia
- School of Pediatrics Residency, University of Modena and Reggio Emilia, 41224 Modena, Italy
| | - Francesca Sforza
- School of Pediatrics Residency, University of Modena and Reggio Emilia, 41224 Modena, Italy
| | - Katia Rossi
- Neonatal Intensive Care Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Licia Lugli
- Neonatal Intensive Care Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Francesca Miselli
- Neonatal Intensive Care Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Luca Bedetti
- Neonatal Intensive Care Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Cecilia Baraldi
- Neonatal Intensive Care Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Laura Lucaccioni
- Pediatrics Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Lorenzo Iughetti
- School of Pediatrics Residency, University of Modena and Reggio Emilia, 41224 Modena, Italy
- Pediatrics Unit, University Hospital of Modena, 41224 Modena, Italy
| | - Alberto Berardi
- School of Pediatrics Residency, University of Modena and Reggio Emilia, 41224 Modena, Italy
- Neonatal Intensive Care Unit, University Hospital of Modena, 41224 Modena, Italy
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Cangui-Panchi SP, Lizbeth Ñacato-Toapanta A, Enríquez-Martínez LJ, Reyes J, Garzon-Chavez D, Machado A. Biofilm-forming microorganisms causing hospital-acquired infections from intravenous catheter: a systematic review. CURRENT RESEARCH IN MICROBIAL SCIENCES 2022; 3:100175. [DOI: 10.1016/j.crmicr.2022.100175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Liu CE, Pan YM, Du ZL, Wu C, Hong XY, Sun YH, Li HF, Liu J. Composition characteristics of the gut microbiota in infants and young children of under 6 years old between Beijing and Japan. Transl Pediatr 2021; 10:790-806. [PMID: 34012829 PMCID: PMC8107842 DOI: 10.21037/tp-20-376] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The composition of intestinal flora in Chinese and Japanese has been reported in many studies but that in infants aged 0-6 years old has not been studied yet. METHODS The distribution characteristics of the fecal flora of infants in Beijing (n=84) and Japan (n=53) were analyzed using 16S rRNA gene sequencing analysis. RESULTS This study showed the higher relative abundance of Erysipelotrichaceae_ UCG-003 and Anaerostipes in male group that of Ruminiclostridium, Eubacterium, Senegalimassilia and Senegalimassilia in female group, especially Senegalimassilia, which was not detected in male group. Defecation trait groups indicated significantly higher relative abundance of Bifidobacterium in abnormal bowel trait group than that in the normal group (P<0.05). The feeding groups' analysis showed significantly higher relative abundance of Bifidobacterium and Enterococcus and lower abundance of Bacteroides and Lacetospirillaceae in the breast-feeding group than that in the formula feeding and mixed-feeding groups. The relative abundance of Parasutterella and Ruminococcaceae_UCG-003 in the halitosis group was significantly higher than that in the normal group. The comparison of cold and fever group and normal group indicated significantly higher relative abundance of Erysipelatoclostridium and lower relative abundance of Lachnospiraceae _UCG-001 in the fever and cold group than that in the normal group (P<0.05). The regional comparison of intestinal flora of Beijing and Japan showed significant increase in the relative abundance of Bacillus, Lactobacillus, Prevotella, megamonas and Veillonella in the intestinal flora of 0-6 years old infants in Beijing. CONCLUSIONS These findings improve the understanding of intestinal bacterial and viral communities of infants from the two Asian countries.
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Affiliation(s)
- Chang-E Liu
- Department of Nutrition, the Seventh Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Yuan-Ming Pan
- Department of Gastroenterology, the Seventh Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Zhen-Lan Du
- Department of Hematology and Oncology, Faculty of Pediatrics, Chinese PLA General Hospital, Beijing, China
| | - Cong Wu
- Department of Nutrition, the Seventh Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Xiao-Yang Hong
- Department of Critical Care Medicine, Faculty of Pediatrics, Chinese PLA General Hospital, Beijing, China
| | - Yan-Hui Sun
- Department of Nutrition, the Seventh Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Hai-Feng Li
- Department of Health Services, the Seventh Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Jie Liu
- Department of Laboratory, the Seventh Medical Center of PLA General Hospital, Beijing, China
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