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Randomized newborn

Valentina Cardiello, Enrico Zecca, Mirta Corsello, Teresa Pianini, Francesca Serrao, Simonetta Costa, Francesco Cota
BACKGROUND: Hypernatremic dehydration is a complication of preterm infants with reportedly high morbility. In preterm infants, this happens due to a combination of low fluid intake, transepidermal water loss (TEWL), and immaturity of kidney function. Semipermeable membranes are self-adhesive membranes that can be applied as an artificial skin to reduce TEWL. AIMS: To test the hypothesis that early application of a semipermeable membrane (Tegaderm™) in preterm infants ≤30 weeks could result in a significant reduction of hypernatremia (serum Na > 145 mEq/l) during the first 15 days of life...
March 18, 2018: Early Human Development
Robert Freedman, Sharon K Hunter, M Camille Hoffman
Genes, infection, malnutrition, and other factors affecting fetal brain development are a major component of risk for a child's emotional development and later mental illnesses, including schizophrenia, bipolar disorder, and autism. Prenatal interventions to ameliorate that risk have yet to be established for clinical use. A systematic review of prenatal nutrients and childhood emotional development and later mental illness was performed. Randomized trials of folic acid, phosphatidylcholine, and omega-3 fatty acid supplements assess effects of doses beyond those adequate to remedy deficiencies to promote normal fetal development despite genetic and environmental risks...
March 21, 2018: American Journal of Psychiatry
Ying-Hua Zhao, Shi-Jian Zhang, Zi-Hui Yang, Xiao-Chang Liu, De-Lin Lei, Jing Li, Lei Wang
Distraction osteogenesis is an important technique for the treatment of maxillofacial abnormities and defects. However, distraction osteogenesis may cause the injury of the inferior alveolar nerve. The relationship between distraction rate and nerve degeneration-regeneration shift remains poorly understood. In this study, 24 rabbits were randomly divided into four groups. To establish the rabbit mandibular distraction osteogenesis model, the mandibles of rabbits in distraction osteogenesis groups were subjected to continuous osteogenesis distraction at a rate of 1...
February 2018: Neural Regeneration Research
Carolien Zwiers, Mirjam Ea Scheffer-Rath, Enrico Lopriore, Masja de Haas, Helen G Liley
BACKGROUND: Exchange transfusion and phototherapy have traditionally been used to treat jaundice and avoid the associated neurological complications. Because of the risks and burdens of exchange transfusion, intravenous immunoglobulin (IVIg) has been suggested as an alternative therapy for alloimmune hemolytic disease of the newborn (HDN) to reduce the need for exchange transfusion. OBJECTIVES: To assess the effect and complications of IVIg in newborn infants with alloimmune HDN on the need for and number of exchange transfusions...
March 18, 2018: Cochrane Database of Systematic Reviews
Haitao Hu, Lanxiang Hao, Biao Yan, Xiumiao Li, Yunxi Zhu, Jin Yao, Guangji Wang, Qin Jiang
Gefitinib, a small-molecule multitargeted tyrosine kinase inhibitor, is reported to be as a new oral antiangiogenic molecule. However, it is unknown whether Gefitinib inhibits retina angiogenesis. In this study, we aimed to investigate the effect of Gefitinib on oxygen-induced retinal angiogenesis and the correlation between Gefitinib and VEGF signaling pathway. 12 cases of mice models of oxygen-induced retinopathy were obtained by exposing to 75% oxygen for 7 days. Then, these models were randomly assigned to two groups, and treated with Gefitinib and DMSO, respectively...
March 15, 2018: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
Valerie J Flaherman, Nicole R Narayan, Dennis Hartigan-O'Connor, Michael D Cabana, Charles E McCulloch, Ian M Paul
OBJECTIVE: To determine whether using 10 mL formula after each breastfeeding before copious maternal milk production affects breastfeeding duration, readmission, and intestinal microbiota through 1 month of age. STUDY DESIGN: In this randomized controlled trial, we enrolled 164 exclusively breastfeeding newborns, 24-72 hours old, whose weight loss was ≥75th percentile for age, and whose mothers had not yet begun mature milk production. Enrolled newborns were assigned randomly to either supplement breastfeeding with early limited formula (ELF), 10 mL of formula after each breastfeeding stopped at the onset of copious maternal milk production (intervention), or to continue exclusive breastfeeding (control)...
March 13, 2018: Journal of Pediatrics
Ajibola I Abioye, Sangshin Park, Kelsey Ripp, Emily A McDonald, Jonathan D Kurtis, Hannah Wu, Sunthorn Pond-Tor, Surendra Sharma, Jan Ernerudh, Palmera Baltazar, Luz P Acosta, Remigio M Olveda, Veronica Tallo, Jennifer F Friedman
Background: To our knowledge, no studies have addressed whether maternal anemia of inflammation (AI) affects newborn iron status, and few have addressed risk factors for specific etiologies of maternal anemia. Objectives: The study aims were to evaluate 1) the contribution of AI and iron deficiency anemia (IDA) to newborn iron endowment, 2) hepcidin as a biomarker to distinguish AI from IDA among pregnant women, and 3) risk factors for specific etiologies of maternal anemia...
March 1, 2018: Journal of Nutrition
Yun Chai, Miaomiao Qu, Meng Jin
This study was designed to evaluate the application effect of single balloon catheters and dinoprostone on promoting cervical ripening of pregnant women in late-term pregnancy and their influences on stress and inflammatory responses. A total of 160 pregnant women with indications of labor induction were included and randomly divided into the control (n=80) and observation (n=80) groups. Patients in the control group received labor induction by administration of dinoprostone at the vaginal vault, while those in the observation group received labor induction by domestic single balloon catheters...
April 2018: Experimental and Therapeutic Medicine
Elizabeth L Adams, Michele E Marini, Jennifer Stokes, Leann L Birch, Ian M Paul, Jennifer S Savage
BACKGROUND: Sedentary behaviors, including screen time, in childhood have been associated with an increased risk for overweight. Beginning in infancy, we sought to reduce screen time and television exposure and increase time spent in interactive play as one component of a responsive parenting (RP) intervention designed for obesity prevention. METHODS: The Intervention Nurses Start Infants Growing on Healthy Trajectories (INSIGHT) study is a randomized trial comparing a RP intervention with a safety control intervention...
March 15, 2018: International Journal of Behavioral Nutrition and Physical Activity
Nancy A Scott, Taryn Vian, Jeanette L Kaiser, Thandiwe Ngoma, Kaluba Mataka, Elizabeth G Henry, Godfrey Biemba, Mary Nambao, Davidson H Hamer
BACKGROUND: The WHO recommends maternity waiting homes (MWH) as one intervention to improve maternal and newborn health. However, persistent structural, cultural and financial barriers in their design and implementation have resulted in mixed success in both their uptake and utilization. Guidance is needed on how to design a MWH intervention that is acceptable and sustainable. Using formative research and guided by a sustainability framework for health programs, we systematically collected data from key stakeholders and potential users in order to design a MWH intervention in Zambia that could overcome multi-dimensional barriers to accessing facility delivery, be acceptable to the community and be financially and operationally sustainable...
2018: PloS One
Alireza Sadeghnia, Behzad Koorang Beheshti, Majid Mohammadizadeh
Background: Considering all the latest achievements in neonatal respiratory care, bronchopulmonary dysplasia (BPD) is still among the most prevalent morbidity causes in premature infants. Involvement in this process results in longer period of hospitalization for the newborn and in the long run makes the living conditions more difficult. Taking the multifactorial pathogenesis into account, approaches to tackle chronic lung disease (CLD) are mainly focused on interventions and prevention procedures...
2018: International Journal of Preventive Medicine
Ladan Mehran, Davood Khalili, Shahin Yarahmadi, Hossein Delshad, Yadollah Mehrabi, Atieh Amouzegar, Nasrin Ajang, Fereidoun Azizi
OBJECTIVE: To evaluate the newborn screening programme for congenital hypothyroidism (CH) in Iran from diagnosis to management and follow-up for 3 years from 2011 to 2014. DESIGN: Retrospective cohort. SETTING AND PATIENTS: Seventeen university districts were randomly selected from 30 provinces. Central data in each district were gathered and collectively analysed. Congenital hypothyroid subjects were followed for 3 years. MAIN OUTCOME MEASURES: Programme coverage, screening and treatment age, recall rate, compliance to follow-ups...
March 14, 2018: Archives of Disease in Childhood. Fetal and Neonatal Edition
Dipak K Mitra, Luke C Mullany, Meagan Harrison, Ishtiaq Mannan, Rashed Shah, Nazma Begum, Mamun Ibne Moin, Shams El Arifeen, Abdullah H Baqui
BACKGROUND: Infections cause about one fifth of the estimated 2.7 million annual neonatal deaths worldwide. Population-based data on burden and risk factors of neonatal infections are lacking in developing countries, which are required for the appropriate design of effective preventive and therapeutic interventions in resource-poor settings. METHODS: We used data from a community-based cluster-randomized trial conducted to evaluate the impact of two umbilical cord cleansing regimens with chlorhexidine solution on neonatal mortality and morbidity in a rural area of Sylhet District in Bangladesh...
March 9, 2018: Journal of Health, Population, and Nutrition
Joon Ha Park, Bich Na Shin, Ji Hyeon Ahn, Jeong Hwi Cho, Tae-Kyeong Lee, Jae-Chul Lee, Yong Hwan Jeon, Il Jun Kang, Ki-Yeon Yoo, In Koo Hwang, Choong Hyun Lee, Yoo Hun Noh, Sung-Su Kim, Moo-Ho Won, Jong Dai Kim
Background: Glehnia littoralis has been used for traditional Asian medicine, which has diverse therapeutic activities. However, studies regarding neurogenic effects of G. littoralis have not yet been considered. Therefore, in this study, we examined effects of G. littoralis extract on cell proliferation, neuroblast differentiation, and the maturation of newborn neurons in the hippocampus of adult mice. Methods: A total of 39 male ICR mice (12 weeks old) were randomly assigned to vehicle-treated and 100 and 200 mg/kg G...
March 20, 2018: Chinese Medical Journal
Jiao Wang, Jingjing Song, Shuimei Zhou, Yourong Fu, Jeffrey A Bailey, Changxin Shen
BACKGROUND: Identification of RhD antigen epitopes is a key component in understanding the pathogenesis of haemolytic disease of the foetus and newborn. Research has indicated that phage display libraries are useful tools for identifying novel mimic epitopes (mimotopes) which may help to determine antigen specificity. MATERIALS AND METHODS: We selected the mimotopes of blood group RhD antigen by affinity panning a phage display library using monoclonal anti-D. After three rounds of biopanning, positive phage clones were identified by enzyme-linked immunosorbent assay (ELISA) and then sent for sequencing and peptides synthesis...
January 16, 2018: Blood Transfusion, Trasfusione del Sangue
Julie B Eisengart, Kyle D Rudser, Yong Xue, Paul Orchard, Weston Miller, Troy Lund, Ans Van der Ploeg, Jean Mercer, Simon Jones, Karl Eugen Mengel, Seyfullah Gökce, Nathalie Guffon, Roberto Giugliani, Carolina F M de Souza, Elsa G Shapiro, Chester B Whitley
PurposeEarly treatment is critical for mucopolysaccharidosis type I (MPS I), justifying its incorporation into newborn screening. Enzyme replacement therapy (ERT) treats MPS I, yet presumptions that ERT cannot penetrate the blood-brain barrier (BBB) support recommendations that hematopoietic cell transplantation (HCT) treat the severe, neurodegenerative form (Hurler syndrome). Ethics precludes randomized comparison of ERT with HCT, but insight into this comparison is presented with an international cohort of patients with Hurler syndrome who received long-term ERT from a young age...
March 8, 2018: Genetics in Medicine: Official Journal of the American College of Medical Genetics
Mohamed R El-Tahan, Samah El Kenany, Ehsan M Abdelaty, Eiad A Ramzy
BACKGROUND: Preoperative remifentanil administration blunts haemodynamic responses to tracheal intubation in parturients with severe preeclampsia. We hypothesised that the preoperative administration of low doses of remifentanil or dexmedetomidine would lead to comparable maternal neurohormonal responses and neonatal outcomes in patients with severe preeclampsia. METHODS: Parturients diagnosed with severe preeclampsia undergoing caesarean delivery were randomly allocated to receive remifentanil (0...
March 7, 2018: Minerva Anestesiologica
Jason N Moore, Marc R Gastonguay, Chee M Ng, Susan C Adeniyi-Jones, David E Moody, Wenfang B Fang, Michelle E Ehrlich, Walter K Kraft
Neonatal abstinence syndrome (NAS) is a condition affecting newborns that are exposed to an opioid in utero. In a randomized, controlled trial assessing the efficacy of buprenorphine and morphine in NAS, blood samples were analyzed from a subset of patients receiving buprenorphine along with NAS scores. The data were used to validate and adapt an existing model of buprenorphine in neonates and to identify relationships between buprenorphine or norbuprenorphine pharmacokinetics (PK) and efficacy or safety. The time to NAS stabilization was found to decrease with increasing buprenorphine exposure...
March 8, 2018: Clinical Pharmacology and Therapeutics
Sandra E Juul, Bryan A Comstock, Patrick J Heagerty, Dennis E Mayock, Amy M Goodman, Stephanie Hauge, Fernando Gonzalez, Yvonne W Wu
BACKGROUND: Hypoxic-ischemic encephalopathy (HIE) remains an important cause of neonatal death and frequently leads to significant long-term disability in survivors. Therapeutic hypothermia, while beneficial, still leaves many treated infants with lifelong disabilities. Adjunctive therapies are needed, and erythropoietin (Epo) has the potential to provide additional neuroprotection. OBJECTIVES: The aim of this study was to review the current incidence, mechanism of injury, and sequelae of HIE, and to describe a new phase III randomized, placebo-controlled trial of Epo neuroprotection in term and near-term infants with moderate to severe HIE treated with therapeutic hypothermia...
March 7, 2018: Neonatology
Yanli Sun, Jianhua Fu, Xindong Xue, Haiping Yang, Linlin Wu
The present study investigated the expression of bone morphogenetic protein (BMP) 7 in a newborn rat model of bronchopulmonary dysplasia (BPD) and the biological effects of BMP7 on newborn rat lung fibroblast (LF) cells. For this purpose, a total of 196 newborn rats were randomly and equally assigned to a model group and a control group. Lung tissue was collected at days 3, 7, 14 and 21 for histological analysis. The location and expression of BMP7 was examined by immunohistochemical staining and reverse transcription‑quantitative polymerase chain reaction (RT‑qPCR) analysis...
March 7, 2018: Molecular Medicine Reports
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