• The World Federation of ADHD International Consensus Statement: 208 Evidence-based conclusions about the disorder 

      Faraone, Stephen; Banaschewski, Tobias; Coghill, David; Zheng, Yi; Biederman, Joseph; Bellgrove, Mark A.; Newcorn, Jeffrey H.; Gignac, Martin; Al Saud, Nouf M.; Manor, Iris; Rohde, Luis Augusto; Yang, Li; Cortese, Samuele; Almagor, Doron; Stein, Mark A.; Albatti, Turki H.; Aljoudi, Haya F.; Alqahtani, Mohammed M.J.; Asherson, Philip; Atwoli, Lukoye; Bölte, Sven; Buitelaar, Jan K.; Crunelle, Cleo L.; Daley, David; Dalsgaard, Søren; Döpfner, Manfred; Espinet, Stacey; Fitzgerald, Michael; Franke, Barbara; Gerlach, Manfred; Haavik, Jan; Hartman, Catharina A.; Hartung, Cynthia M.; Hinshaw, Stephen P.; Hoekstra, Pieter J.; Hollis, Chris; Kollins, Scott H.; Sandra Kooij, Kooij; Kuntsi, Jonna; Larsson, Henrik; Li, Tingyu; Liu, Jing; Merzon, Eugene; Mattingly, Gregory; Mattos, Paulo; McCarthy, Suzanne; Mikami, Amori Yee; Molina, Brooke S.G.; Nigg, Joel T.; Purper-Ouakil, Diane; Omigbodun, Olayinka O.; Polanczyk, Guilherme V.; Pollak, Yehuda; Poulton, Alison S.; Rajkumar, Ravi Philip; Reding, Andrew; Reif, Andreas; Rubia, Katya; Rucklidge, Julia; Romanos, Marcel; Ramos-Quiroga, J. Antoni; Schellekens, Arnt; Scheres, Anouk; Schoeman, Renata; Schweitzer, Julie B.; Shah, Henal; Solanto, Mary V.; Sonuga-Barke, Edmund; Soutullo, César; Steinhausen, Hans-Christoph; Swanson, James M.; Thapar, Anita; Tripp, G; van de Glind, Geurt; Brink, Wim van den; Van der Oord, Saskia; Venter, Andre; Vitiello, Benedetto; Walitza, Susanne; Wang, Yufeng (Journal article; Peer reviewed, 2021)
      Background Misconceptions about ADHD stigmatize affected people, reduce credibility of providers, and prevent/delay treatment. To challenge misconceptions, we curated findings with strong evidence base. Methods We ...
    • A worldwide survey on incidence, management, and prognosis of oesophageal fistula formation following atrial fibrillation catheter ablation: The POTTER-AF study 

      Tilz, Roland Richard; Schmidt, Vanessa; Pürerfellner, Helmut; Maury, Philippe; Julian Chun, Chun; Martinek, Martin; Sohns, Christian; Schmidt, Boris; Mandel, Franck; Gandjbakhch, Estelle; Laredo, Mikael; Gunawardene, Melanie Anuscha; Willems, Stephan; Beiert, Thomas; Borlich, Martin; Iden, Leon; Füting, Anna; Spittler, Raphael; Gaspar, Thomas; Richter, Sergio; Schade, Anja; Kuniss, Malte; Neumann, Thomas; Francke, Alexander; Wunderlich, Carsten; Shin, Dong-In; Meininghaus, Dirk Grosse; Foresti, Mike; Bonsels, Marc; Reek, David; Wiegand, Uwe; Bauer, Alexander; Metzner, Andreas; Eckardt, Lars; Popescu, Sorin Stefan; Krahnefeld, Olaf; Sticherling, Christian; Kühne, Michael; Nguyen, Dinh Quang; Roten, Laurent; Saguner, Ardan M; Linz, Dominik; Van Der Voort, Pepijn; Mulder, Bart A; Vijgen, Johan; Almorad, Alexandre; Guenancia, Charles; Fauchier, Laurent; Boveda, Serge; Greef, Y. De; Da Costa, Antoine; Jais, Pierre; Derval, Nicolas; Milhem, Antoine; Jesel, Laurence; Garcia, Rodrigue; Poty, Hervé; Khoueiry, Ziad; Seitz, Julien; Laborderie, Julien; Mechulan, Alexis; Brigadeau, Francois; Zhao, Alexandre; Saludas, Yannick; Piot, Olivier; Ahluwalia, Nikhil; Martin, Claire; Chen, Jian; Antolic, Bor; Leventopoulos, Georgios; Özcan, Emin Evren; Yorgun, Hikmet; Cay, Serkan; Yalin, Kivanc; Botros, Maichel Sobhy; Mahmoud, Ahmed Taher; Jȩdrzejczyk-Patej, Ewa; Inaba, Osamu; Okumura, Ken; Ejima, Koichiro; Khakpour, Houman; Boyle, Noel; Catanzaro, John N; Reddy, Vivek; Mohanty, Sanghamitra; Natale, Andrea; Blessberger, Hermann; Yang, Bing; Stevens, Irene; Sommer, Philipp; Veltmann, Christian; Steven, Daniel; Vogler, Julia; Kuck, Karl-Heinz; Merino, José Luis; Keelani, Ahmad; Heeger, Christian-H (Journal article; Peer reviewed, 2023)
      Aims Oesophageal fistula represents a rare but dreadful complication of atrial fibrillation catheter ablation. Data on its incidence, management, and outcome are sparse. Methods and results This international multicentre ...
    • Worldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019: a pooled analysis of 1201 population-representative studies with 104 million participants 

      Tell, Grethe S.; Haugsgjerd, Teresa Risan; Andersen, Lars Bo; Anderssen, Sigmund Alfred; Ariansen, Inger; Bjertness, Espen; Bjertness, Marius Bergsmark; Ekelund, Ulf; Graff Iversen, Sidsel; Kolle, Elin; Krokstad, Steinar; Madar, Ahmed Ali; Mathiesen, Ellisiv B. (Journal article; Peer reviewed, 2021)
      Background Hypertension can be detected at the primary health-care level and low-cost treatments can effectively control hypertension. We aimed to measure the prevalence of hypertension and progress in its detection, ...
    • Worse patient-reported outcome after lateral approach than after anterior and posterolateral approach in primary hip arthroplasty 

      Amlie, Einar Johan Braém; Havelin, Leif Ivar; Furnes, Ove; Baste, Valborg; Nordsletten, Lars; Høvik, Øystein; Dimmen, Sigbjørn (Peer reviewed; Journal article, 2014)
      Background — The surgical approach in total hip arthroplasty (THA) is often based on surgeon preference and local traditions. The anterior muscle-sparing approach has recently gained popularity in Europe. We tested the ...
    • Worst lead ST deviation and resolution of ST elevation at one hour for prediction of myocardial salvage, infarct size, and microvascular obstruction in patients with ST-elevation myocardial infarction treated with primary percutaneous coronary intervention 

      Stensjøen, Anne Line; Hommerstad, Anders; Halvorsen, Sigrun; Arheden, Håkan; Engblom, Henrik; Erlinge, David; Larsen, Alf Inge; Sejersten Ripa, Maria; Clemmensen, Peter; Atar, Dan; Hall, Trygve Sørdahl (Journal article; Peer reviewed, 2020)
      Background ECG changes after revascularization predicts improved outcome for patients with ST‐elevation myocardial infarction (STEMI). Worst lead residual (WLR) ST deviation and resolution of worst lead ST elevation (rST ...
    • X chromosome associations with chronic obstructive pulmonary disease and related phenotypes: an X chromosome-wide association study 

      Hayden, Lystra P.; Hobbs, Brian D.; Busch, Robert; Cho, Michael H.; Liu, Ming; Lopes-Ramos, Camila M.; Lomas, David A.; Bakke, Per S.; Gulsvik, Amund; Silverman, Edwin K.; Crapo, James D.; Beaty, Terri H.; Laird, Nan M.; Lange, Christoph; DeMeo, Dawn L. (Journal article; Peer reviewed, 2023)
      Background The association between genetic variants on the X chromosome to risk of COPD has not been fully explored. We hypothesize that the X chromosome harbors variants important in determining risk of COPD related ...
    • The X-factor in ART: does the use of assisted reproductive technologies influence DNA methylation on the X chromosome? 

      Romanowska, Julia; Nustad, Haakon Egdetveit; Page, Christian Magnus; Denault, William Robert Paul; Lee, Yunsung; Magnus, Maria Christine; Haftorn, Kristine Løkås; Gjerdevik, Miriam; Novakovic, Boris; Saffery, Richard; Gjessing, Håkon K.; lyle, robert; Magnus, Per Minor; Håberg, Siri Eldevik; Jugessur, Astanand (Journal article; Peer reviewed, 2023)
      Background Assisted reproductive technologies (ART) may perturb DNA methylation (DNAm) in early embryonic development. Although a handful of epigenome-wide association studies of ART have been published, none have investigated ...
    • X-Linked Genes and Risk of Orofacial Clefts: Evidence from Two Population-Based Studies in Scandinavia 

      Jugessur, Astanand; Skare, Øivind; Lie, Rolv Terje; Wilcox, Allen James; Christensen, Kaare; Christiansen, Lene; Nguyen, Truc Trung; Murray, Jeffrey Clark; Gjessing, Håkon K. (Peer reviewed; Journal article, 2012-06-19)
      Background: Orofacial clefts are common birth defects of complex etiology, with an excess of males among babies with cleft lip and palate, and an excess of females among those with cleft palate only. Although genes on the ...
    • X-ray microanalytical studies of initial mineralization in induced heterotopic bone formation in guinea pigs 

      Johannessen, Anne Christine; Nilsen, Rune; Bang, G. (Acta odontologica Scandinavica 39(4):217-26, Journal article, 1981)
      Allogenic demineralized dentin implanted in the abdominal wall of guinea pigs induced heterotopic osteoid and bone formation. Samples of this tissue were frozen at -140° C, freeze-dried at -80° C, infiltrated with Spurr® ...
    • XAB2 promotes Ku eviction from single-ended DNA double-strand breaks independently of the ATM kinase 

      Sharma, Abhishek; Erasimus, Hélène; Pinto, Lia; Caron, Marie-Christine; Gopaul, Diyavarshini; Peterlini, Thibault; Neumann, Katrin; Nazarov, Petr V.; Fritah, Sabrina; Klink, Barbara; Herold-Mende, Christel C.; Niclou, Simone Pierrette; Pasero, Philippe; Calsou, Patrick; Masson, Jean-Yves; Britton, Sébastien; Van Dyck, Eric (Journal article; Peer reviewed, 2021)
      Replication-associated single-ended DNA double-strand breaks (seDSBs) are repaired predominantly through RAD51-mediated homologous recombination (HR). Removal of the non-homologous end-joining (NHEJ) factor Ku from resected ...
    • Xeno-free 3D Culture of Mesenchymal Stromal Cells For Bone Tissue Engineering 

      Shanbhag, Siddharth (Doctoral thesis, 2020)
      Clinical translation of innovative regenerative approaches using mesenchymal stromal cells (MSCs) is urgently needed for the treatment of challenging bone defects. The overall aim of this thesis, comprising of one systematic ...
    • Xeno-free generation of human induced pluripotent stem cells from donor-matched fibroblasts isolated from dermal and oral tissues 

      Ali, Hassan Abdel-Raouf Abdel-Wahab; Suliman, Salwa; Osman, Tarig Al-Hadi; Carrasco Fernandez, Manuel; Bruland, Ove; Costea, Daniela Elena; Ræder, Helge; Mustafa, Kamal Babikeir Elnour (Journal article; Peer reviewed, 2023)
      Background Induced pluripotent stem cells (iPS) can be generated from various somatic cells and can subsequently be differentiated to multiple cell types of the body. This makes them highly promising for cellular therapy ...
    • Xeno-free spheroids of human gingiva-derived progenitor cells for bone tissue engineering 

      Shanbhag, Siddharth; Suliman, Salwa; Bolstad, Anne Isine; Stavropoulos, Andreas; Mustafa, Kamal Babikeir Eln (Journal article; Peer reviewed, 2020)
      Gingiva has been identified as a minimally invasive source of multipotent progenitor cells (GPCs) for use in bone tissue engineering (BTE). To facilitate clinical translation, it is important to characterize GPCs in xeno-free ...
    • Xerostomia in 75–85-year-olds: A longitudinal population study 

      Johansson, Ann-Katrin; Omar, Ridwaan; Mastrovito, Berit; Sannevik, Josefin; Carlsson, Gunnar E.; Johansson, Anders (Journal article; Peer reviewed, 2023)
      Background: Xerostomia can pose significant problems for many elderly people. Objectives: To investigate longitudinal changes in prevalence, persistence, progression, remission and incidence of xerostomia from age 75 ...
    • Xpert MTB/RIF assay can be used on archived gastric aspirate and induced sputum samples for sensitive diagnosis of paediatric tuberculosis 

      Singh, Sarman; Singh, Amit; Prajapati, Suneel; Kabra, Sushil K.; Lodha, Rakesh; Mukherjee, Aparna; Singh, Varinder; Hesseling, Anneke C.; Grewal, Harleen (Peer reviewed; Journal article, 2015-09-29)
      Background: Tuberculosis (TB) in children is neglected, mainly due to lack of sensitive diagnostic tools. Recently Xpert MTB/RIF assay has revolutionized the diagnostic field, but its usefulness in pediatric TB has not ...
    • Xpert MTB/RIF ultra for rapid diagnosis of extrapulmonary tuberculosis in a high‑income low‑tuberculosis prevalence setting 

      Hoel, Ida Marie; Syre, Heidi; Skarstein, Ingerid; Mustafa, Tehmina (Journal article; Peer reviewed, 2020)
      The diagnosis of extrapulmonary tuberculosis (EPTB) is often challenging due to paucibacillary nature of the disease. Xpert MTB/RIF Ultra (Ultra) has been developed to improve detection of Mycobacterium tuberculosis complex ...
    • A year of contemplation: looking back and moving forward 

      Søreide, Kjetil; Lossius, Hans Morten (Peer reviewed; Journal article, 2009-07-13)
    • Young adults with depression: A registry-based longitudinal study of work-life marginalisation. The Norwegian GP-DEP study 

      Hetlevik, Øystein; Smith-Sivertsen, Tone; Haukenes, Inger; Ruths, Sabine; Baste, Valborg (Journal article; Peer reviewed, 2023)
      Aims: To explore the association between a depression diagnosis in young adulthood and risk of marginalisation at age 29 years, among those who had completed upper secondary school and those who had not completed at age ...
    • Young ischaemic stroke incidence and demographic characteristics - The Norwegian stroke in the young study - A three-generation research program 

      Nawaz, Beenish; Eide, Geir Egil; Fromm, Annette; Øygarden, Halvor; Sand, Kristin Modalsli; Thomassen, Lars; Næss, Halvor; Waje-Andreassen, Ulrike (Journal article; Peer reviewed, 2019)
      Introduction: Norwegian Stroke in the Young Study (NOR-SYS) is a three-generation research program of young ischaemic stroke. In this study, we assessed ischaemic stroke incidence, education and work status among young ...
    • Young people with epilepsy have an increased risk of eating disorder and poor quality diet 

      Kolstad, Eivind; Bjørk, Marte Helene; Gilhus, Nils Erik; Alfstad, Kristin Åshild; Clench-Aas, Jocelyne; Lossius, Morten (Peer reviewed; Journal article, 2018-03)
      Objective: To investigate whether adolescents with epilepsy are at increased risk of having self‐reported eating disorder symptoms and poor quality diet compared to young people from the general population. Methods: We ...