• Telomere length in relation to fecundability and use of assisted reproductive technologies: the Norwegian Mother, Father, and Child Cohort Study 

  Skåra, Karoline Hansen; Lee, Yunsung; Jugessur, Astanand; Gjessing, Håkon K.; Aviv, Abraham; Brumpton, Ben Michael; Næss, Øyvind Erik; Hernaez Camba, Alvaro; Hanevik, Hans Ivar; Magnus, Per Minor; Magnus, Maria Christine (Journal article; Peer reviewed, 2024)

  Background Telomere length (TL) has been reported to be associated with conditions such as endometriosis and polycystic ovary syndrome, with some studies finding associations with shorter TL and others with longer TL. ...

• Sex differences in childhood cancer risk following ART conception: a registry-based study 

  Oakley, Laura L.; Kristjansson, Dana; Munthe-Kaas, Monica Cheng; Nguyen, Huong Thu; Lee, Yunsung; Hanevik, Hans Ivar; Romundstad, Liv Bente Bergem; Lyle, Robert; Håberg, Siri Eldevik (Journal article; Peer reviewed, 2025)

  Study question: Does the risk of childhood cancer following ARTs vary by sex? Summary answer: In this registry-based study, some childhood cancers showed positive sex- and age-specific associations in children conceived ...

• General practitioners' attitudes and practices regarding sick leave certification for patients with depression in Norway - a cross-sectional study 

  Hetlevik, Øystein; Ruths, Sabine; Grung, Ina; Nilsen, Stein; Bringedal, Berit (Journal article; Peer reviewed, 2024)

  Depression is among the most frequent reasons for sick leave, whereas health authorities recommend a rather strict practice, arguing that work is health-promoting. We aimed to explore GPs’ attitudes and practices regarding ...

• Association between bullying victimization and obsessive-compulsive disorder: a population-based, genetically informative study 

  Pol-Fuster, Josep; Fernández de la Cruz, Lorena; Isomura, Kayoko; Sidorchuk, Anna; Kuja-Halkola, Ralf; Lichtenstein, Paul; D’Onofrio, Brian M.; Brikell, Margareta Isabell; Larsson, Henrik Bo W.; de Schipper, Elles; Beucke, Jan C.; Mataix-Cols, David (Journal article; Peer reviewed, 2024)

  The extent to which bullying victimization is associated with an increased risk of obsessive-compulsive disorder (OCD) has received little empirical attention. This longitudinal, population-based, genetically informative ...

• Spinal Manipulation for cervicogenic headache. Does treatment frequency have an effect on outcome measures; pain intensity and pain frequency? A systematic review 

  Jacobsen, Alexander Leif (Master thesis, 2017-11-07)

• Health-related quality of life among extrapulmonary tuberculosis patients and inequalities by disease manifestations: a longitudinal study analysing the impact of TB treatment 

  Hassan, Shoaib; Purohit, Manju Raj; Kanthali, Mala; Yaesoubi, Reza; Jain, Swapnil; Mustafa, Tehmina (Journal article; Peer reviewed, 2024)

  Background To understand the impact of extrapulmonary tuberculosis (EPTB) and its treatment on quality of life, we analysed patient-reported outcome measures (PROMs) among presumptive ETPB patients. Methods EuroQol’s ...

• A Population-Based Multigenerational Family Coaggregation Study of Severe Infections and Obsessive-Compulsive Disorder 

  Pol-Fuster, Josep; Fernández de la Cruz, Lorena; Beucke, Jan C.; Hesselmark, Eva; Crowley, James J.; de Schipper, Elles; Brikell, Margareta Isabell; Chang, Zheng; D'Onofrio, Brian M.; Larsson, Henrik Bo W.; Lichtenstein, Paul; Kuja-Halkola, Ralf; Mataix-Cols, David (Journal article; Peer reviewed, 2024)

  Background Postinfectious autoimmune processes have been proposed as potential causal risk factors for obsessive-compulsive disorder (OCD). In this large population-based study, we aimed to clarify the familial coaggregation ...

• Global burden of bacterial antimicrobial resistance 1990–2021: a systematic analysis with forecasts to 2050 

  Naghavi, Mohsen; Vollset, Stein Emil; Ikuta, Kevin S; Swetschinski, Lucien R; Gray, Authia P; Wool, Eve E; Mestrovic, Tomislav; Smith, Georgia; Han, Chieh; Hsu, Rebecca L; Chalek, Julian; Araki, Daniel T; Chung, Erin; Raggi, Catalina; Hayoon, Anna Gershberg; Weaver, Nicole Davis; Lindstedt, Paulina A; Smith, Amanda E; Bhattacharjee, Natalia V; Runghien, Tilleye; Ahlstrom, Austin J; Aravkin, Aleksandr Y; Dai, Xiaochen; Fuller, John E; He, Jiawei; Kyu, Hmwe Hmwe; Lim, Stephen S; Maass, Kelsey Lynn; McHugh, Theresa A; Mokdad, Ali H; Mougin, Vincent; Nguyen, QuynhAnh P; Sahu, Maitreyi; Schumacher, Austin E; Shalev, Noga; Vos, Theo; Wolde, Asrat Arja; Yuan, Chun-Wei; Hay, Simon I; Murray, Christopher; Stergachis, Andy; Sartorius, Benn; Iwu, Chidozie Declan; Olivas-Martinez, Antonio; Walson, Judd L; Giannakis, Konstantinos; Altay, Umut; Aguilar, Gisela Robles; McManigal, Barney; Ekapirat, Nattwut; Mendes, Jessica Andretta; Srimokla, Oraya; Kumaran, Emmanuelle A P; Lim, Cherry; Stoesser, Nicole; Walker, Ann Sarah; Wangrangsimakul, Tri; Cooper, Ben S; Dolecek, Christiane; Fell, Frederick; Browne, Annie J; Allel, Kasim; Eyre, David William; Berkley, James A; Dunachie, Susanna J; Roberts, Tamalee; Turner, Paul; Garcia-Gallo, Esteban E; Perrone, Carlo; Pollard, Andrew J.; Abdelkader, Atef; Alalalmeh, Samer O; Hegazi, Omar E; Shahwan, Moyad Jamal; Shamsi, Anas; Zyoud, Samer H; Abd-Elsalam, Sherief; Aboagye, Richard Gyan; Adzigbli, Leticia Akua; Dowou, Robert Kokou; Abolhassani, Hassan; Saghazadeh, Amene; Azadnajafabad, Sina; Rashidi, Mohammad-Mahdi; Moghaddam, Sahar Saeedi; Babaei, Mahsa; Dadras, Omid; Tabatabaei, Mahgol Sadat Hassan Zadeh; Rahimi-Movaghar, Vafa; Shafie, Mahan; Sharifan, Amin; Abualruz, Hasan; Abubakar, Usman; Abukhadijah, Hana J; Aburuz, Salahdein; Nauman, Javaid; Abu-Zaid, Ahmed; Achalapong, Sureerak; Khusuwan, Suwimon; Ounchanum, Pradthana; Saengchan, Weeravoot; Seekaew, Samroeng; Addo, Isaac Yeboah; Dickson, Benjamin Felix Rothschild; Islam, Sheikh Mohammed Shariful; Noman, Efaq Ali; Williams, Phoebe C M; Harrison, Michelle L Harrison; Okeke, Sylvester Reuben; Saddik, Basema Ahmad; Adekanmbi, Victor; Adeyeoluwa, Temitayo Esther; Anuoluwa, Iyadunni Adesola; Bello, Olorunjuwon Omolaja; Ekundayo, Temitope Cyrus; Oyeyemi, Oyetunde T; Udoakang, Aniefiok John; Fagbamigbe, Adeniyi Francis; Ogundijo, Oluwaseun Adeolu; Adnani, Qorinah Estiningtyas Sakilah; Afzal, Muhammad Sohail; Afzal, Saira; Agodi, Antonella; Ahmad, Aqeel; Ahmad, Sajjad; Ahmad, Tauseef; Ahmadi, Ali; Heidari, Mohammad; Tabatabai, Shima; Ahmed, Ayman; Siddig, Emmanuel Edwar; Bielicki, Julia A; Ahmed, Haroon; Ahmed, Ibrar; Basharat, Zarrin; Ahmed, Mohammed; Darcho, Samuel D; Ahmed, Saeed; Ali, Liaqat; Akkaif, Mohammed Ahmed; Awaidy, Salah Al; Thaher, Yazan Al; Atout, Maha Moh'd Wahbi; AlBataineh, Mohammad T; Aldhaleei, Wafa A; Bhagavathula, Akshaya Srikanth; Al-Gheethi, Adel Ali Saeed; Alhaji, Nma Bida; Ali, Abid; Ali, Syed Shujait; Ali, Waad; Zumla, Alimuddin; Al-Marwani, Sabah; Alrawashdeh, Ahmad; Alzoubi, Karem H; Khader, Yousef Saleh; Altaf, Awais; Shahid, Samiah; Al-Tammemi, Alaa B; Al-Tawfiq, Jaffar A; Barqawi, Hiba Jawdat; Sharif-Askari, Narjes Saheb; Bustanji, Yasser; El-Huneidi, Waseem; Saleh, Mohamed A; Soliman, Sameh S M; Al-Zyoud, Walid Adnan; Kapisi, James Apollo; Amos, Ben; Olwoch, Peter; Amuasi, John H; Ancuceanu, Robert; Hostiuc, Sorin; Negoi, Ionut; Negoi, Ruxandra Irina; Andrews, Jason R; Ramasamy, Shakthi Kumaran; Anil, Abhishek; Shamim, Muhammad Aaqib; Singh, Surjit; Tiwari, Krishna; Raghav, Pankaja; Saravanan, Aswini; Anvari, Saeid; Feizkhah, Alireza; Anyasodor, Anayochukwu Edward; Ross, Allen Guy; Apostol, Geminn Louis Carace; Arabloo, Jalal; Dodangeh, Milad; Eshrati, Babak; Hasani, Hamidreza; Khamesipour, Faham; Masoumi-Asl, Hossein; Arafat, Mosab; Areda, Demelash; Aremu, Abdulfatai; Basiru, Afisu; Odetokun, Ismail A; Artamonov, Anton A; Chansamouth, Vilada; Phommasone, Koukeo; Ashley, Elizabeth; Asika, Marvellous O; Athari, Seyyed Shamsadin; Awoke, Tewachew; Melese, Addisu; Habteyohannes, Awoke Derbie; Yismaw, Yazachew Engida; Azam, James Mba; Hasan, Rumina Syeda; Nwakanma, Davis C; Hopkins, Heidi; Aziz, Shahkaar; Azzam, Ahmed Y; Makram, Omar M; Babin, Francois-Xavier; Badar, Muhammad; Baig, Atif Amin; Bajcetic, Milica; Ilic, Irena M; Baker, Stephen; Marks, Florian; Jeon, Hyon Jin; Bardhan, Mainak; Rosenthal, Victor Daniel; Bastard, Mathieu; Basu, Saurav; Bayleyegn, Nebiyou Simegnew; Belete, Melaku Ashagrie; Gebrehiwot, Mesfin; Beloukas, Apostolos; Mandilara, Georgia D; Musila, Lillian A; Tigoi, Caroline Chepngeno; Bhaskar, Sonu; Bhuyan, Soumitra S; Moore, Catrin E; Briko, Nikolay Ivanovich; Korshunov, Vladimir Andreevich; Brown, Colin Stewart; Mossialos, Elias; Rawaf, Salman; Tabche, Celine; Buonsenso, Danilo; Carvalheiro, Cristina G; Castañeda-Orjuela, Carlos A; De la Hoz, Fernando Pio; Cenderadewi, Muthia; Chadwick, Joshua; Chakraborty, Sandip; Chandika, Rama Mohan; Dohare, Sushil; Mohan, Syam; Chandy, Sara; Chattu, Vijay Kumar; Chaudhary, Anis Ahmad; Ching, Patrick R; Chopra, Hitesh; Chowdhury, Fazle Rabbi; Chu, Dinh Toi; Chutiyami, Muhammad; Cruz-Martins, Natalia; Rodrigues, Celia Fortuna; da Silva, Alanna Gomes; Hassan, Shoaib; Das, Saswati; Dekker, Denise Myriam; Krumkamp, Ralf; May, Juergen; Dhama, Kuldeep; Diaz, Daniel; Rafai, Clotaire Donatien; Dokova, Klara Georgieva; Stoeva, Temenuga Zhekova; Doshi, Ojas Prakashbhai; Holla, Ramesh; Ligade, Virendra S; Dsouza, Haneil Larson; Dziedzic, Arkadiusz Marian; Haller, Sebastian; Ed-Dra, Abdelaziz; Eftekharimehrabad, Aziz; El Sayed, Iman; Ghazy, Ramy Mohamed; Elhadi, Muhammed; Elias, Christelle; Lepape, Alain; Ellis, Sally J; O'Brien, Seamus; Elsheikh, Randa; Patel, Jay; Elsohaby, Ibrahim; Fekadu, Ginenus; Eltaha, Chadi; Eslami, Majid; Fadaka, Adewale Oluwaseun; Okonji, Osaretin Christabel; Fahim, Ayesha; Fakhri-Demeshghieh, Aliasghar; Fasina, Folorunso Oludayo; Fasina, Modupe Margaret; Fischer, Florian; Geffers, Christine; Fatehizadeh, Ali; Feasey, Nicholas A; Fitriana, Ida; Gadanya, Muktar A; Gajdács, Márió; Gandhi, Aravind P; Reyes, Luis Felipe; Garrett, Denise O; Gautam, Rupesh K; Gebregergis, Miglas Welay; Meles, Hadush Negash; Gebremeskel, Teferi Gebru; Georgalis, Leonidas; Golechha, Mahaveer; Golinelli, Davide; Gordon, Melita; Gulati, Snigdha; Gupta, Rajat Das; Gupta, Sapna; Gupta, Vijai Kumar; Harapan, Harapan; Hasaballah, Ahmed I; Hasan, Ikramul; Shakoor, Sadia; Haselbeck, Andrea Haekyung; Holm, Marianne; Hasnain, Md Saquib; Hassan, Ikrama Ibrahim; Hayat, Khezar; Hezam, Kamal; Hossain, Md Mahbub; Hosseinzadeh, Mehdi; Hussein, Nawfal R; Huy, Le Duc; Ibáñez-Prada, Elsa D; Ikiroma, Adalia; Ismail, Faisal; Ismail, Nahlah Elkudssiah; Iwu-Jaja, Chinwe Juliana; Jafarzadeh, Abdollah; Nejadghaderi, Seyed Aria; Yengejeh, Reza Jalilzadeh; Jamora, Roland Dominic G; Javidnia, Javad; Jawaid, Talha; Jenney, Adam W J; Jokar, Mohammad; Jomehzadeh, Nabi; Saki, Morteza; Joo, Tamas; Joseph, Nitin; Kamal, Zul; Ullah, Noor; Kanmodi, Kehinde Kazeem; Kantar, Rami S; Karaye, Ibraheem M; Khajuria, Himanshu; Nayak, Biswa Prakash; Khalid, Nauman; Khan, Ajmal; Khanal, Vishnu; Khidri, Feriha Fatima; Khubchandani, Jagdish; Kim, Min Seo; Liu, Xiaofeng; Kisa, Adnan; Krapp, Fiorella; Paredes, Jose L; Ochoa, Theresa J; Kuddus, Mohammed; Kulimbet, Mukhtar; Kumar, Dewesh; Kuttikkattu, Ambily; Landires, Iván; Lawal, Basira Kankia; Yahaya, Zwanden Sule; Tran, Thang Huu; Le, Thao Thi Thu; Lederer, Ingeborg Maria; Lee, Munjae; Lee, Seung Won; Lerango, Temesgen Leka; Limenh, Liknaw Workie; Melese, Endalkachew Belayneh; Liu, Chaojie; Rahman, Mosiur; Pawar, Shrikant; Loftus, Michael J; Peleg, Anton Y; Amin, Hawraz Ibrahim M; Maharaj, Sandeep B; Mahmoud, Mansour Adam; Maikanti-Charalampous, Panagiota; Malhotra, Kashish; Malik, Ahmad Azam; Natto, Zuhair S; Martinez-Guerra, Bernardo Alfonso; Ortiz-Brizuela, Edgar; Ponce-De-Leon, Alfredo; Martorell, Miquel; Mathioudakis, Alexander G; Meiring, James; Zhang, Haijun; Minervini, Giuseppe; Tovani-Palone, Marcos Roberto; Muthupandian, Saravanan; Patil, Shankargouda; Sahebkar, Amirhossein; Mohamed, Nouh Saad; Mohammed, Shafiu; Musa, Sani; Olorukooba, Abdulhakeem Abayomi; Monasta, Lorenzo; Zamagni, Giulia; Ghalibaf, AmirAli Moodi; Moradi, Yousef; Sedighi, Mansour; Mukoro, George Duke; Mulita, Francesk; Robotham, Julie V; Muller-Pebody, Berit; Murillo-Zamora, Efren; Musicha, Patrick; Nagarajan, Ahamarshan Jayaraman; Naghavi, Pirouz; Nainu, Firzan; Nair, Tapas Sadasivan; Najmuldeen, Hastyar Hama Rashid; Nchanji, Takop G; Ndishimye, Pacifique; Ojo-Akosile, Tolulope R; Olagunju, Andrew T; Onyedibe, Kenneth Ikenna; Osuolale, Olayinka; Padukudru, Mahesh P; Parikh, Romil R; Peprah, Prince; Perdigão, João; Petcu, Ionela-Roxana; Piracha, Zahra Zahid; Poddighe, Dimitri; Poluru, Ramesh; Puvvula, Jagadeesh; Ramesh, Pushkal Sinduvadi; Qasim, Nameer Hashim; Rahbarnia, Leila; Rahim, Fakher; Rahman, Mosiur; Ramadan, Hazem; Ramteke, Pramod W; Rana, Rishabh Kumar; Rani, Usha; Rathish, Devarajan; Weerakoon, Kosala Gayan; Rattanavong, Sayaphet; Redwan, Elrashdy Moustafa Mohamed; Roy, Nitai; Rudd, Kristina E; Sabet, Cameron John; Saeb, Mohammad Reza; Saeed, Umar; Safaei, Mohsen (Journal article; Peer reviewed, 2024)

  Background: Antimicrobial resistance (AMR) poses an important global health challenge in the 21st century. A previous study has quantified the global and regional burden of AMR for 2019, followed with additional publications ...

• Variation in general practitioners' follow-up of depressed patients starting antidepressant medication: a register-based cohort study 

  Hansen, Anneli Borge; Hetlevik, Øystein; Baste, Valborg; Haukenes, Inger; Smith-Sivertsen, Tone; Ruths, Sabine (Journal article; Peer reviewed, 2024)

  Background Guidelines recommend follow-up within 2 weeks for patients starting medication for depression. Knowledge is lacking about how general practitioners’ (GPs) follow-up varies with patients’ sociodemographic ...

• Parental epigenetic age acceleration and risk of adverse birth outcomes: the Norwegian mother, father and child cohort study 

  Magnus, Maria Christine; Lee, Yunsung; Carlsen, Ellen Øen; Arge, Lise Andrea; Jugessur, Astanand; Kvalvik, Liv Grimstvedt; Morken, Nils-Halvdan; Ramlau-Hansen, Cecilia H.; Myrskyla, Miko; Magnus, Per Minor; Håberg, Siri Eldevik (Journal article; Peer reviewed, 2024)

  Background Few studies have examined associations between maternal epigenetic age acceleration and adverse birth outcomes, and none have investigated paternal epigenetic age acceleration. Our objective was to assess the ...

• Educational gradients in the quality of mortality data: a nationwide, registry-based study on heart failure listed incorrectly as underlying cause of death in Norway 

  Sulo, Gerhard; Knudsen, Ann Kristin Skrindo; Baravelli, Carl; Ellingsen, Christian Lycke; Sulo, Enxhela (Journal article; Peer reviewed, 2024)

  Aim: In the context of mortality, heart failure (HF) represents an intermediate factor and should not be used to describe underlying cause of death (UCoD). We explored the potential educational gradients in use of HF to ...

• Perceived discrimination and its association with self-rated health, chronic pain, mental health, and utilization of health services among Syrian refugees in Norway: a cross-sectional study 

  Dadras, Omid; Diaz Perez, Esperanza (Journal article; Peer reviewed, 2024)

  Background: There is a scarcity of research on discriminatory experiences and their association with health outcomes among Syrian Refugees in Norway. Thus, this study aims to examine the relationship between perceived ...

• Insecticide-treated bed nets and residual indoor spraying reduce malaria in areas with low transmission: a reanalysis of the Maltrials study 

  Gari, Taye; Lindtjorn, Bernt (Journal article; Peer reviewed, 2024)

  Background The malaria incidence data from a malaria prevention study from the Rift Valley, Central Ethiopia, were reanalysed. The objective was to investigate whether including an administrative structure within the ...

• The prevalence and agreement of questionnaire-reported versus manikin-reported chronic neck and shoulder pain – the Tromsø Study 

  Fjeld, Mats Kirkeby (Master thesis, 2018)

  Bakgrunn: Kroniske nakke og skulder plager er vanlig i den vestlige verden. The vanligste metoden i epidemiologiske studer er spørreskjemabasert. I løpet av de siste årene har det digitale samfunnet blitt mer avansert og ...

• Traditional, cyberbullying, and suicidal behaviors in Argentinian adolescents: the protective role of school, parental, and peer connectedness 

  Dadras, Omid; Takashi, Naoki (Journal article; Peer reviewed, 2024-03-04)

  Introduction: Bullying, both in person and online, is a significant risk factor for a range of negative outcomes including suicidal behaviors among adolescents and it is crucial to explore the protective effects of parental, ...

• Diagnostisk treffsikkerhet og reliabilitet av kliniske tester for diagnostisering og differensiering av cervikogen hodepine og migrene: En systematisk oversikt 

  Brønstad, Ellen Storborg (Master thesis, 2017-08-30)

• Ledelse av akutte, kritiske hendelser. En studie av hva som kjennetegner ledelse av akutte kritiske hendelser i en akuttpsykiatrisk sykehusenhet gjennom intervjuer med erfarne ansatte. 

  Bua, Ingvild (Master thesis, 2017-09-07)

• Gatekeeping and referral of patients holding private health insurance: a survey among general practitioners in Norway 

  Breivold, Jørgen; Isaksson Rø, Karin Elisabet; Nilsen, Stein; Andersen, Merethe Kristine Kousgaard; Nexøe, Jørgen; Hjørleifsson, Stefan (Journal article; Peer reviewed, 2024)

  Objective Private health insurance is becoming more common in Norway. The aim of this study was to investigate GPs’ opinions on private health insurance, and their experiences from consultations where health insurance ...

• Associations between sleep duration, insomnia, depression, anxiety and registry-based school grades: A longitudinal study among high-school students 

  Evanger, Linn Nyjordet; Pallesen, Ståle; Saxvig, Ingvild W.; Hysing, Mari; Sivertsen, Børge; Lie, Stein Atle; Gradisar, Michael; Bjorvatn, Bjørn (Journal article; Peer reviewed, 2024)

  This study explored the prospective associations between sleep patterns, mental health and registry-based school grades among older adolescents. In the spring of 2019, 1st year high-school students in Western Norway were ...

• Cohort profile: the WHO Child Mortality Risk Stratification Multi-Country Pooled Cohort (WHO-CMRS) to identify predictors of mortality through early childhood 

  Schwinger, Catherine; Kaldenbach, Siri; Berkley, James A.; Walson, Judd L.; Argaw, Alemayehu; Chowdhury, Ranadip; Strand, Tor Arne; Rollins, Nigel C. (Journal article; Peer reviewed, 2024)

  Purpose: To provide details of a pooled data set that will be used to estimate absolute and relative mortality risks and other outcomes among children less than 59 months of age and the predictive performance of common ...

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