Blar i NTNU Open på forfatter "Skråstad, Ragnhild Bergene"
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Effects of race and ethnicity on perinatal outcomes in high-income and upper-middle-income countries: an individual participant data meta-analysis of 2 198 655 pregnancies
Sheikh, Jameela; Allotey, John; Kew, Tania; Fernández-Félix, Borja M.; Zamora, Javier; Khalil, Asma; Eskild, Anne; Haavaldsen, Camilla; Magnus, Per Minor; Salvesen, Kjell Å; Skråstad, Ragnhild Bergene; Sletner, Line; Staff, Anne Cathrine; Trogstad, Lill; Thangaratinam, Shakila; Abdollahain, Mali; Adank, Annemarijne; Allen, Rebecca; Andersen, Louise B.; Anggraini, Dewi; Hawkins, Lee Ann; Archer, Lucinda; Askie, Lisa M; Audibert, Francois; Baschat, Ahmet A.; Betran, Ana Pilar; Bhattacharya, Sohinee; Brown, Mark; Browne, Joyce L.; Klipstein-Grobusch, Kerstin; Carbillon, Lionel; Carroli, Guillermo; Cecatti, Jose G; Chappell, Lucy C.; Conde-Agudelo, Agustin; Coomarasamy, Arri; Crovetto, Francesca; da Silva Costa, Fabricio; Daskalakis, George; Dekker, Gustaaf A; Eero, Kajantie; Eisensee, Inge; Facchinetti, Fabio; Farrar, Diane; Ferrazzani, Sergio; Ferrazzi, Enrico; Figueiro-Filho, Ernesto A; Figuera, Francesc; Forest, Jean-Claude; Frusca, Tiziana (Peer reviewed; Journal article, 2022)Background Existing evidence on the effects of race and ethnicity on pregnancy outcomes is restricted to individual studies done within specific countries and health systems. We aimed to assess the impact of race and ... -
External validation of prognostic models predicting pre-eclampsia: individual participant data meta-analysis
Snell, Kym I.E.; Allotey, John; Smuk, Melanie; Hooper, Richard; Chan, Claire; Ahmed, Asif; Chappell, Lucy C.; Von Dadelszen, Peter; Green, Marcus; Kenny, Louise; Khalil, Asma; Khan, Khalid; Mol, Ben W.; Myers, Jenny; Poston, Lucilla; Thilaganathan, Basky; Staff, Anne Cathrine; Smith, Gordon C.S.; Ganzevoort, Wessel; Laivuori, Hannele; Odibo, Anthony; Arenas Ramírez, Javier; Kingdom, John; Daskalakis, George; Farrar, Diane; Baschat, Ahmet A.; Seed, Paul T.; Prefumo, Federico; da Silva Costa, Fabricio; Groen, Henk; Audibert, Francois; Masse, Jacques; Skråstad, Ragnhild Bergene; Salvesen, Kjell Å; Haavaldsen, Camilla; Nagata, Chie; Rumbold, Alice R.; Heinonen, Seppo; Askie, Lisa; Smits, Luc; Vinter, Christina; Magnus, Per; Eero, Kajantie; Villa, Pia M.; Jenum, Anne Karen; Andersen, Louise B.; Norman, Jane E.; Ohkuchi, Akihide; Eskild, Anne; Bhattacharya, Sohinee; McAuliffe, Fionnuala; Galindo, Alberto; Herraiz, Ignacio; Carbillon, Lionel; Klipstein-Grobusch, Kerstin; Yeo, SeonAe; Browne, Joyce L.; Moons, Karel G.M.; Riley, Richard D.; Thangaratinam, Shakila (Peer reviewed; Journal article, 2020)Background Pre-eclampsia is a leading cause of maternal and perinatal mortality and morbidity. Early identification of women at risk during pregnancy is required to plan management. Although there are many published ... -
Forekomst og diagnostikk av tumorerer i en selektert og en uselektert fosterpopulasjon, pre- og perinatal oppfølging og prognose
Tyldum, Ingri Aunet; Alterhaug, Marte Maritdatter (Master thesis, 2013)Oppgavens målsetning var å beskrive pre- og postnatalt forløp og utkomme hos foster som fikk diagnosen ”medfødt tumor” på Nasjonalt senter for fostermedisin i tids ... -
Hight throughput UHPC-MSMS method for the analysis of phosphatidylethanol (PEth) 16:0/18:1, a specific biomarker for alcohol consumption, in whole blood
Andreassen, Trine Naalsund; Havnen, Hilde; Spigset, Olav; Falch, Berit Margrethe Hasle; Skråstad, Ragnhild Bergene (Journal article; Peer reviewed, 2017)Phosphatidylethanol (PEth) is an alcohol biomarker formed in the presence of ethanol in the body. Both due to its specificity and because it has a detection window of up to several weeks after alcohol intake, its application ... -
Identification of unhealthy alcohol use by self-report and phosphatidylethanol (PEth) blood concentrations in an acute psychiatric department
Finanger, Trine; Vaaler, Arne; Spigset, Olav; Aamo, Trond Oskar; Andreassen, Trine Naalsund; Gråwe, Rolf W.; Skråstad, Ragnhild Bergene (Peer reviewed; Journal article, 2022)Background The use of standard screening methods could improve the detection rate of unhealthy alcohol use in patients admitted to psychiatric acute and emergency departments. The aim of the present study was to investigate ... -
Placental inflammation by HMGB1 activation of TLR4 at the syncytium
Tangerås, Line Haugstad; Silva, Gabriela; Stødle, Guro; Gierman, Lobke; Skei, Bente; Collett, Karin; Beversmark, Anne Lise; Skråstad, Ragnhild Bergene; Thomsen, Liv Cecilie Vestrheim; Bjørge, Line; Iversen, Ann-Charlotte (Peer reviewed; Journal article, 2018)Introduction: Normal pregnancy is characterized by an elevated inflammatory state involving the placenta. The placental inflammation is further increased in preeclampsia, resulting in release of harmful danger signals ... -
Placental inflammation by HMGB1 activation of TLR4 at the syncytium
Tangerås, Line Haugstad; Silva, Gabriela; Stødle, Guro; Gierman, Lobke; Skei, Bente; Collett, Karin; Beversmark, Anne Lise; Skråstad, Ragnhild Bergene; Thomsen, Liv Cecilie Vestrheim; Bjørge, Line; Iversen, Ann-Charlotte (Peer reviewed; Journal article, 2018)Introduction: Normal pregnancy is characterized by an elevated inflammatory state involving the placenta. The placental inflammation is further increased in preeclampsia, resulting in release of harmful danger signals to ... -
Placental inflammation by HMGB1 activation of TLR4 at the syncytium
Tangerås, Line Haugstad; Silva, Gabriela; Stødle, Guro; Gierman, Lobke; Skei, Bente; Collett, Karin; Beversmark, Anne Lise; Skråstad, Ragnhild Bergene; Thomsen, Liv Cecilie Vestrheim; Bjørge, Line; Iversen, Ann-Charlotte (Peer reviewed; Journal article, 2018)Normal pregnancy is characterized by an elevated inflammatory state involving the placenta. The placental inflammation is further increased in preeclampsia, resulting in release of harmful danger signals to the maternal ... -
Prevalence and change in alcohol consumption in older adults over time, assessed with self-report and Phosphatidylethanol 16:0/18:1 —The HUNT Study
Tevik, Kjerstin Elisabeth; Skråstad, Ragnhild Bergene; Saltyte Benth, Jurate; Selbæk, Geir; Bergh, Sverre; Eldholm, Rannveig Sakshaug; Krokstad, Steinar; Helvik, Anne-Sofie (Journal article; Peer reviewed, 2024)Background Changes in alcohol consumption may affect older adults’ health. We examined prevalence and changes in the alcohol consumption of older women and men (≥65 years) in Norway over a 24-year period. Methods Data ... -
Screening for placental dysfunction: The detection of fetal growth restriction and prediction of hypertensive disorders of pregnancy with ultrasound and biochemical markers
Skråstad, Ragnhild Bergene (Doctoral thesis at NTNU;2015:152, Doctoral thesis, 2015) -
Stability of Phosphatidylethanol 16:0/18:1 in Freshly Drawn, Authentic Samples from Healthy Volunteers
Skråstad, Ragnhild Bergene; Spigset, Olav; Aamo, Trond Oskar; Andreassen, Trine Naalsund (Peer reviewed; Journal article, 2020)Due to its specificity, phosphatidylethanol (PEth) 16:0/18:1 has gained increased popularity as a marker for high alcohol consumption in recent years. As conflicting results regarding the stability of PEth 16:0/18:1 in ... -
Validation and development of models using clinical, biochemical and ultrasound markers for predicting pre-eclampsia: an individual participant data meta-analysis
Allotey, John; Snell, Kym I.E.; Smuk, Melanie; Hooper, Richard; Chan, Claire; Ahmed, Asif; Chappell, Lucy C.; von Dadelszen, Peter; Dodds, Julie; Green, Marcus; Kenny, Louise; Khalil, Asma; Khan, Khalid S.; Mol, Ben W.; Myers, Jenny; Poston, Lucilla; Thilaganathan, Basky; Staff, Anne Cathrine; Smith, Gordon C.S.; Ganzevoort, Wessel; Laivuori, Hannele; Odibo, Anthony O.; Ramírez, Javier A.; Kingdom, John; Daskalakis, George; Farrar, Diane; Baschat, AA; Seed, PT; Prefumo, F; da Silva Costa, F; Groen, H; Audibert, F; Masse, J; Skråstad, Ragnhild Bergene; Salvesen, Kjell Å; Haavaldsen, Camilla; Nagata, C; Rumbold, Alice R.; Heinonen, Seppo; Askie, LM; Smits, LJ; Vinter, CA; Magnus, Per; Kajantie, Eero Olavi; Villa, PM; Jenum, Anne Karen; Andersen, LB; Norman, JE; Ohkuchi, A; Eskild, Anne; Bhattacharya, Sohinee; McAuliffe, Fionnuala M.; Galindo, Alberto; Herraiz, Ignacio; Carbillon, , Lionel; Klipstein-Grobusch, Kerstin; Yeo, SeonAe; Teede, Helena J.; Browne, Joyce L; Moons, Karel G.M.; Riley, Richard D; Thangaratinam, Shakila (Peer reviewed; Journal article, 2020)Background: Pre-eclampsia is a leading cause of maternal and perinatal mortality and morbidity. Early identification of women at risk is needed to plan management. Objectives: To assess the performance of existing pre-eclampsia ...