Browsing NTNU Open by Author "Støen, Ragnhild"
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Characteristics of general movements in preterm infants assessed by computer-based video analysis
Adde, Lars; yang, hong; Sæther, Rannei; Jensenius, Alexander Refsum; Ihlen, Espen Alexander F.; Cao, Jia-yan; Støen, Ragnhild (Journal article; Peer reviewed, 2017)Background: Previous evidence suggests that the variability of the spatial center of infant movements, calculated by computer-based video analysis software, can identify fidgety general movements (GMs) and predict cerebral ... -
Computer-based video analysis identifies infants with absence of fidgety movements
Støen, Ragnhild; Songstad, Nils Thomas; Silberg, Inger Elisabeth; Fjørtoft, Toril Synnøve Larsso; Jensenius, Alexander Refsum; Adde, Lars (Journal article; Peer reviewed, 2017)Background: Absence of fidgety movements (FMs) at 3 months’ corrected age is a strong predictor of cerebral palsy (CP) in high-risk infants. This study evaluates the association between computer-based video analysis and ... -
Development and Validation of a Deep Learning Method to Predict Cerebral Palsy From Spontaneous Movements in Infants at High Risk
Groos, Daniel; Adde, Lars; Aubert, Sindre Aarnes; Boswell, Lynn; De Regnier, Raye-Ann; Fjørtoft, Toril Larsson; Gaebler-Spira, Deborah; Haukeland, Andreas; Loennecken, Marianne; Msall, Michael; Moinichen, Unn Inger; Pascal, Aurelie; Peyton, Colleen; Ramampiaro, Heri; Schreiber, Michael D.; Silberg, Inger Elisabeth; Songstad, Nils Thomas; Thomas, Niranjan; van den Broeck, Christine; Øberg, Gunn Kristin; Ihlen, Espen Alexander F.; Støen, Ragnhild (Peer reviewed; Journal article, 2022)Importance Early identification of cerebral palsy (CP) is important for early intervention, yet expert-based assessments do not permit widespread use, and conventional machine learning alternatives lack validity. Objective ... -
Early motor repertoire in very low birth weight infants in India is associated with motor development at one year
Adde, Lars; Thomas, Niranjan; John b, Hima; Oommen, Samual p; Vaagen, Randi; Fjørtoft, Toril Synnøve Larsso; Jensenius, Alexander Refsum; Støen, Ragnhild (Journal article; Peer reviewed, 2016)Background: Most studies on Prechtl's method of assessing General Movements (GMA) in young infants originate in Europe. Aim: To determine if motor behavior at an age of 3 months post term is associated with motor ... -
Early skin-to-skin contact or incubatorfor very preterm infants: study protocol for a randomized controlled trial
Follestad, Turid; Sognnæs, Margunn; Støen, Ragnhild; Mohn, Hilde Stuedahl; Kristoffersen, Laila; Nissen, Ingrid; Rygh, Hilde; Bergseng, Håkon (Journal article; Peer reviewed, 2016)Background Skin-to-skin care immediately following delivery is a common practice for term infants and has been shown to improve cardiorespiratory stability, facilitate early bonding, and promote breastfeeding. Since ... -
Effects of Probiotic Supplementation on the Gut Microbiota and Antibiotic Resistome Development in Preterm Infants
Esaiassen, Eirin; Hjerde, Erik; Cavanagh, Jorunn Pauline; Pedersen, Tanja; Andresen, Jannicke Hanne; Rettedal, Siren; Støen, Ragnhild; Nakstad, Britt; Willassen, Nils Peder; Klingenberg, Claus (Journal article; Peer reviewed, 2018)Objectives: In 2014 probiotic supplementation (Lactobacillus acidophilus and Bifidobacterium longum subspecies infantis; Infloran®) was introduced as standard of care to prevent necrotizing enterocolitis (NEC) in extremely ... -
Endothelium-dependent vasodilation in the femoral artery of developing piglets
Støen, Ragnhild (Doktoravhandlinger ved NTNU, 1503-8181; 2005:41, Doctoral thesis, 2005) -
Foreldredeltakelse under innleggelse i en nyfødt intensivavdeling med eneromstruktur
Hatlen, Erika (Master thesis, 2021)Bakgrunn Antall nyfødt intensivavdelinger med eneromstruktur er økende. Sammenlignet med tradisjonelle flersengsrom er enerom forbundet med flere fordeler som redusert innleggelsestid, redusert morbiditet og forbedret ... -
Foreldres opplevelse av relasjonen med sykepleierne under innleggelse ved en nyfødt intensiv-avdeling med eneromsstruktur
Krogstad, Kristine (Master thesis, 2021)Bakgrunn: Det blir stadig flere nyfødt intensiv-avdelinger med eneromsstruktur i Norden. Eneromsstruktur gir, sammen med familiesentrert omsorg, gunstige effekter for de inneliggende familiene. Relasjonen mellom foreldrene ... -
Identification of fidgety movements and prediction of CP by the use of computer-based video analysis is more accurate when based on two video recordings
Adde, Lars; Helbostad, Jorunn L.; Jensenius, Alexander Refsum; Langaas, Mette; Støen, Ragnhild (Journal article; Peer reviewed, 2013) -
In-Motion-App for remote General Movement Assessment: a multi-site observational study
Adde, Lars; Brown, Annemette; van den Broeck, Christine; DeCoen, Kris; Eriksen, Beate Horsberg; Fjørtoft, Toril Larsson; Groos, Daniel; Ihlen, Espen Alexander F.; Osland, Siril; Pascal, Aurelie; Paulsen, Henriette; Skog, Ole-Morten; Sivertsen, Wiebke; Støen, Ragnhild (Peer reviewed; Journal article, 2021)Objectives: To determine whether videos taken by parents of their infants' spontaneous movements were in accordance with required standards in the In-Motion-App, and whether the videos could be remotely scored by a trained ... -
Investigation of an outbreak caused by antibiotic susceptible Klebsiella oxytoca in a neonatal intensive care unit in Norway
Rønning, Torunn Gresdal; Ås, Christina Gabrielsen; Støen, Ragnhild; Bergh, Kåre; Afset, Jan Egil; Holte, Mari Sagli; Radtke, Andreas (Journal article; Peer reviewed, 2018)Abstract Aim Klebsiella spp. have been stated to be the most frequent cause of neonatal intensive care unit (NICU) outbreaks. We report an outbreak of Klebsiella oxytoca in a NICU at a tertiary care hospital in Norway ... -
Klinisk skåring av neonatal encefalopati – en pilotstudie
Korshavn, Eirin Næss; Simensen, Mari Kverneland (Master thesis, 2016)Bakgrunn: Hypoksisk iskemisk encefalopati (HIE) er en tilstand med nevrologiske symptomer hos den nyfødte som oppstår i etterkant av perinatal asfyksi. I industrialiserte land er forekomsten om lag 3- 5/1000 nyfødte. De ... -
Machine Learning of Infant Spontaneous Movements for the Early Prediction of Cerebral Palsy: A Multi-Site Cohort Study
Ihlen, Espen Alexander F.; Støen, Ragnhild; Boswell, Lynn; de-Regnier, Raye-Ann; Fjørtoft, Toril Larsson; Gaebler-spira, Deborah; Labori, Cathrine; Loennecken, Marianne; Msall, Me; Møinicken, Unn inger; Peyton, Colleen; Schreiber, Me; Silberg, Inger Elisabeth; Songstad, Nils Thomas; Vaagen, Randi; Øberg, Gunn Kristin; Adde, Lars (Journal article; Peer reviewed, 2019)Background: Early identification of cerebral palsy (CP) during infancy will provide opportunities for early therapies and treatments. The aim of the present study was to present a novel machine-learning model, the ... -
NeoDoppler: New ultrasound technology for continous cerebral circulation monitoring in neonates.
Vik, Sigrid Dannheim; Torp, Hans; Follestad, Turid; Støen, Ragnhild; Nyrnes, Siri Ann (Journal article; Peer reviewed, 2019)BACKGROUND: There is a strong need for continuous cerebral circulation monitoring in neonatal care, since suboptimal cerebral blood flow may lead to brain injuries in preterm infants and other critically ill neonates. ... -
NICU dialects: Understanding Norwegian practice variation
Syltern, Janicke Marita; Markestad, Trond Jacob; Saugstad, Ola Didrik; Støen, Ragnhild (Journal article; Peer reviewed, 2018)In Norway, a national consensus-based guideline used to address thresholds for offering life support at extreme preterm birth was issued in 1998. Since then, therapeutic advances may have changed attitudes and expectations ... -
Pain and stress in preterm infants - The impact of early skin-to-skin contact after birth on mother and child and the pain-relieving effect of skin-to-skin and different doses of sucrose
Kristoffersen, Laila (Doctoral theses at NTNU;2019:85, Doctoral thesis, 2019)Smerte og stress hos premature barn - Påvirker hudkontakt etter fødsel de premature barna og deres mødre, og hvordan virker hudkontakt og små doser sukker som smertelindring? Bakgrunn Premature barn har fra fødsel større ... -
Perinatal asphyxia in a global perspective: How can we improve outcomes?
Aker, Karoline (Doctoral theses at NTNU;2022:137, Doctoral thesis, 2022)Norsk sammendrag Fødselsasfyksi er en tilstand der mangelfull gassutveksling og/eller blodstrøm fører til oksygenmangel til fosteret i tiden omkring fødsel. Dette kan påvirke alle organer, men skade på hjernen, hypoksisk ... -
Postponed Withholding: Balanced Decision-Making at the Margins of Viability
Syltern, Janicke; Ursin, Lars Øystein; Solberg, Berge; Støen, Ragnhild (Peer reviewed; Journal article, 2021)Advances in neonatology have led to improved survival for periviable infants. Immaturity still carries a high risk of short- and long-term harms, and uncertainty turns provision of life support into an ethical dilemma. ... -
Prediction of outcome from MRI and general movements assessment after hypoxic-ischaemic encephalopathy in low-income and middle-income countries: data from a randomised controlled trial
Aker, Karoline; Thomas, Niranjan; Adde, Lars; Koshy, Beena; Martinez-Biarge, Miriam; Nakken, Ingeborg Elise; Padankatti, Caroline; Støen, Ragnhild (Peer reviewed; Journal article, 2021)Objective To evaluate the accuracy of neonatal MRI and general movements assessment (GMA) in predicting neurodevelopmental outcomes in infants with hypoxic-ischaemic encephalopathy (HIE). Design Secondary analyses of a ...