Works matching AU Einarsdottir, Kristjana

Results: 55

Linkage disequilibrium mapping of CHEK2: common variation and breast cancer risk.

Published in:

2006

By:

Einarsdóttir, Kristjana;
Humphreys, Keith;
Bonnard, Carine;
Palmgren, Juni;
Iles, Mark M.;
Sjölander, Arvid;
Yuqing Li;
Kee Seng Chia;
Liu, Edison T.;
Hall, Per;
Jianjun Liu;
Wedrén, Sara;
Einarsdóttir, Kristjana;
Sjölander, Arvid;
Li, Yuqing;
Chia, Kee Seng;
Liu, Jianjun;
Wedrén, Sara

Publication type:

journal article

Regular primary care plays a significant role in secondary prevention of ischemic heart disease in a Western Australian cohort.

Published in:

2011

By:

Einarsdóttir, Kristjana;
Preen, David;
Emery, Jon;
Holman, C.;
Einarsdóttir, Kristjana;
Preen, David B;
Emery, Jon D;
Holman, C D'Arcy J

Publication type:

journal article

Association Between Methylphenidate and Amphetamine Use in Pregnancy and Risk of Congenital Malformations: A Cohort Study From the International Pregnancy Safety Study Consortium.

Published in:

2018

By:

Huybrechts, Krista F.;
Bröms, Gabriella;
Christensen, Lotte Brix;
Einarsdóttir, Kristjana;
Engeland, Anders;
Furu, Kari;
Gissler, Mika;
Hernandez-Diaz, Sonia;
Karlsson, Pär;
Karlstad, Øystein;
Kieler, Helle;
Lahesmaa-Korpinen, Anna-Maria;
Mogun, Helen;
Nørgaard, Mette;
Reutfors, Johan;
Sørensen, Henrik Toft;
Zoega, Helga;
Bateman, Brian T.;
Bröms, Gabriella;
Einarsdóttir, Kristjana

Publication type:

journal article

Mortality in Western Australian seniors with chronic respiratory diseases: a cohort study.

Published in:

2010

By:

Einarsdóttir, Kristjana;
Preen, David B.;
Sanfilippo, Frank M.;
Reeve, Raylene;
Emery, Jon D.;
Holman, C. D'Arcy J.;
Einarsdóttir, Kristjana

Publication type:

journal article

An Infant Diet Score Based on Health Records Is Associated With BMI: A Nationwide Mother–Child Cohort Study in Iceland (ICE‐MCH).

Published in:

Maternal & Child Nutrition, 2025, v. 21, n. 3, p. 1, doi. 10.1111/mcn.70010

By:

Jonsdottir, Jenny;
Thorisdottir, Birna;
Einarsdottir, Kristjana;
Thorsdottir, Inga

Publication type:

Article

Algorithm for resolving discrepancies between claims for smoking cessation pharmacotherapies during pregnancy and smoking status in delivery records: The impact on estimates of utilisation.

Published in:

PLoS ONE, 2018, v. 13, n. 8, p. 1, doi. 10.1371/journal.pone.0202999

By:

Roper, Lucinda;
Tran, Duong Thuy;
Einarsdóttir, Kristjana;
Preen, David B.;
Havard, Alys

Publication type:

Article

Regular primary care lowers hospitalisation risk and mortality in seniors with chronic respiratory diseases.

Published in:

2010

By:

Einarsdóttir, Kristjana;
Preen, David B.;
Emery, Jon D.;
Kelman, Christopher;
Holman, C. D’Arcy J.;
Holman, C D'Arcy J

Publication type:

journal article

Associations of Antenatal Corticosteroids With Neurodevelopment in Children Aged 27–30 Months: A Population‐Based Cohort Study.

Published in:

BJOG: An International Journal of Obstetrics & Gynaecology, 2025, v. 132, n. 7, p. 902, doi. 10.1111/1471-0528.18101

By:

Frier, Emily M.;
Lahti‐Pulkkinen, Marius;
Lin, Chun;
Decrue, Fabienne;
Zoega, Helga;
Allegaert, Karel;
Been, Jasper V.;
Burgner, David;
Duhig, Kate;
Einarsdóttir, Kristjana;
Florian, Lani;
Fraser, Abigail;
Gissler, Mika;
Gyamfi‐Bannerman, Cynthia;
Pedersen, Lars Henning;
Miller, Jessica E.;
Mol, Ben W.;
Murray, Sarah R.;
Norman, Jane;
Roberts, Devender

Publication type:

Article

Changes in Caesarean Delivery Rates in Western Australia from 1995 to 2010 by Gestational Age at Birth.

Published in:

Paediatric & Perinatal Epidemiology, 2015, v. 29, n. 4, p. 290, doi. 10.1111/ppe.12202

By:

Einarsdóttir, Kristjana;
Ball, Stephen;
Pereira, Gavin;
Griffin, Christopher;
Jacoby, Peter;
Klerk, Nick;
Leonard, Helen;
Stanley, Fiona J.

Publication type:

Article

Hospital Admissions and Gestational Age at Birth: 18 Years of Follow Up in Western Australia.

Published in:

Paediatric & Perinatal Epidemiology, 2014, v. 28, n. 6, p. 536, doi. 10.1111/ppe.12155

By:

Slimings, Claudia;
Einarsdóttir, Kristjana;
Srinivasjois, Ravisha;
Leonard, Helen

Publication type:

Article

Association of Gestational Age at Birth with Reasons for Subsequent Hospitalisation: 18 Years of Follow-Up in a Western Australian Population Study.

Published in:

PLoS ONE, 2015, v. 10, n. 6, p. 1, doi. 10.1371/journal.pone.0130535

By:

Srinivasjois, Ravisha;
Slimings, Claudia;
Einarsdóttir, Kristjana;
Burgner, David;
Leonard, Helen

Publication type:

Article

Adverse Obstetric and Perinatal Outcomes following Treatment of Adolescent and Young Adult Cancer: A Population-Based Cohort Study.

Published in:

PLoS ONE, 2014, v. 9, n. 12, p. 1, doi. 10.1371/journal.pone.0113292

By:

Haggar, Fatima A.;
Pereira, Gavin;
Preen, David;
Holman, C. D'Arcy;
Einarsdottir, Kristjana

Publication type:

Article

Lifestyle Factors, Medication Use and Risk for Ischaemic Heart Disease Hospitalisation: A Longitudinal Population-Based Study.

Published in:

PLoS ONE, 2013, v. 8, n. 10, p. 1, doi. 10.1371/journal.pone.0077833

By:

Gunnell, Anthony S.;
Einarsdóttir, Kristjana;
Galvão, Daniel A.;
Joyce, Sarah;
Tomlin, Stephania;
Graham, Vicki;
McIntyre, Caroline;
Newton, Robert U.;
Briffa, Tom

Publication type:

Article

Assisted Vaginal Deliveries in Mothers Admitted as Public or Private Patients in Western Australia.

Published in:

PLoS ONE, 2013, v. 8, n. 4, p. 1, doi. 10.1371/journal.pone.0061699

By:

Einarsdóttir, Kristjana;
Haggar, Fatima A.;
Stock, Sarah;
Gunnell, Anthony S.;
Stanley, Fiona J.

Publication type:

Article

Cancer Survival and Excess Mortality Estimates among Adolescents and Young Adults in Western Australia, 1982–2004: A Population-Based Study.

Published in:

PLoS ONE, 2013, v. 8, n. 2, p. 1, doi. 10.1371/journal.pone.0055630

By:

Haggar, Fatima A.;
Pereira, Gavin;
Preen, David D.;
Holman, C. D’Arcy J;
Einarsdottir, Kristjana

Publication type:

Article

The Australian Baby Bonus Maternity Payment and Birth Characteristics in Western Australia.

Published in:

PLoS ONE, 2012, v. 7, n. 11, p. 1, doi. 10.1371/journal.pone.0048885

By:

Einarsdóttir, Kristjana;
Langridge, Amanda;
Hammond, Geoffrey;
Gunnell, Anthony S.;
Haggar, Fatima A.;
Stanley, Fiona J.

Publication type:

Article

Genetic Variants in ER Cofactor Genes and Endometrial Cancer Risk.

Published in:

PLoS ONE, 2012, v. 7, n. 8, p. 1, doi. 10.1371/journal.pone.0042445

By:

Yuqing Li;
Hui-Qi Low;
Jia Nee Foo;
Darabi, Hatef;
Einarsdóttir, Kristjana;
Humphreys, Keith;
Spurdle, Amanda;
Easton, Douglas F.;
Thompson, Deborah J.;
Dunning, Alison M.;
Pharoah, Paul D. P.;
Czene, Kamila;
Kee Seng Chia;
Hall, Per;
Jianjun Liu;
Chunyan He

Publication type:

Article

Increase in Caesarean Deliveries after the Australian Private Health Insurance Incentive Policy Reforms.

Published in:

PLoS ONE, 2012, v. 7, n. 7, p. 1, doi. 10.1371/journal.pone.0041436

By:

Einarsdóttir, Kristjana;
Kemp, Anna;
Haggar, Fatima A.;
Moorin, Rachael E.;
Gunnell, Anthony S.;
Preen, David B.;
Stanley, Fiona J.;
Holman, C. D'Arcy J.

Publication type:

Article

Prevalence and risk factors of extended-spectrum beta-lactamase producing E. coli causing urinary tract infections in Iceland during 2012–2021.

Published in:

European Journal of Clinical Microbiology & Infectious Diseases, 2024, v. 43, n. 9, p. 1689, doi. 10.1007/s10096-024-04882-z

By:

Halldórsdóttir, Anna Margrét;
Hrafnkelsson, Birgir;
Einarsdóttir, Kristjana;
Kristinsson, Karl G.

Publication type:

Article

Trends in labor induction indications: A 20‐year population‐based study.

Published in:

Acta Obstetricia et Gynecologica Scandinavica, 2022, v. 101, n. 12, p. 1422, doi. 10.1111/aogs.14447

By:

Swift, Emma M.;
Gunnarsdottir, Johanna;
Zoega, Helga;
Bjarnadottir, Ragnheidur I.;
Steingrimsdottir, Thora;
Einarsdottir, Kristjana

Publication type:

Article

Changes in obstetric interventions and preterm birth during COVID‐19: A nationwide study from Iceland.

Published in:

Acta Obstetricia et Gynecologica Scandinavica, 2021, v. 100, n. 10, p. 1924, doi. 10.1111/aogs.14231

By:

Einarsdóttir, Kristjana;
Swift, Emma Marie;
Zoega, Helga

Publication type:

Article

Challenges in migrant women's maternity care in a high-income country: A population-based cohort study of maternal and perinatal outcomes.

Published in:

2021

By:

Guðmundsdóttir, Embla Ýr;
Gottfreðsdóttir, Helga;
Hálfdánsdóttir, Berglind;
Nieuwenhuijze, Marianne;
Gissler, Mika;
Einarsdóttir, Kristjana

Publication type:

journal article

Comparative Safety of Antiseizure Medication Monotherapy for Major Malformations.

Published in:

Annals of Neurology, 2023, v. 93, n. 3, p. 551, doi. 10.1002/ana.26561

By:

Cohen, Jacqueline M.;
Alvestad, Silje;
Cesta, Carolyn E.;
Bjørk, Marte‐Helene;
Leinonen, Maarit K.;
Nørgaard, Mette;
Einarsdóttir, Kristjana;
Engeland, Anders;
Gissler, Mika;
Karlstad, Øystein;
Klungsøyr, Kari;
Odsbu, Ingvild;
Reutfors, Johan;
Selmer, Randi M.;
Tomson, Torbjörn;
Ulrichsen, Sinna Pilgaard;
Zoega, Helga;
Furu, Kari

Publication type:

Article

Use of smoking cessation pharmacotherapies during pregnancy is not associated with increased risk of adverse pregnancy outcomes: a population-based cohort study.

Published in:

2020

By:

Tran, Duong Thuy;
Preen, David B.;
Einarsdottir, Kristjana;
Kemp-Casey, Anna;
Randall, Deborah;
Jorm, Louisa R.;
Choi, Stephanie K. Y.;
Havard, Alys

Publication type:

journal article

Outcomes after first percutaneous coronary intervention for acute myocardial infarction according to patient funding source.

Published in:

BMC Health Services Research, 2014, v. 14, p. 1, doi. 10.1186/1472-6963-14-405

By:

Bradshaw, Pamela J.;
Trafalski, Shauna;
Hung, Joseph;
Briffa, Tom G.;
Einarsdóttir, Kristjana

Publication type:

Article

Outcomes after first percutaneous coronary intervention for acute myocardial infarction according to patient funding source.

Published in:

2014

By:

Bradshaw, Pamela J;
Trafalski, Shauna;
Hung, Joseph;
Briffa, Tom G;
Einarsdóttir, Kristjana

Publication type:

journal article

Neonatal outcomes after preterm birth by mothers' health insurance status at birth: a retrospective cohort study.

Published in:

BMC Health Services Research, 2013, v. 13, n. 1, p. 1, doi. 10.1186/1472-6963-13-40

By:

Einarsdóttir, Kristjana;
Haggar, Fatima A.;
Langridge, Amanda T.;
Gunnell, Anthony S.;
Leonard, Helen;
Stanley, Fiona J.

Publication type:

Article

Neonatal outcomes after preterm birth by mothers' health insurance status at birth: a retrospective cohort study.

Published in:

2013

By:

Einarsdóttir, Kristjana;
Haggar, Fatima A;
Langridge, Amanda T;
Gunnell, Anthony S;
Leonard, Helen;
Stanley, Fiona J

Publication type:

journal article

Effect of private insurance incentive policy reforms on trends in coronary revascularisation procedures in the private and public health sectors in Western Australia: a cohort study.

Published in:

2013

By:

Trafalski, Shauna;
Briffa, Tom;
Hung, Joseph;
Moorin, Rachael E;
Sanfilippo, Frank;
Preen, David B;
Einarsdóttir, Kristjana

Publication type:

journal article

Prevalence trends and individual patterns of antiepileptic drug use in pregnancy 2006‐2016: A study in the five Nordic countries, United States, and Australia.

Published in:

Pharmacoepidemiology & Drug Safety, 2020, v. 29, n. 8, p. 913, doi. 10.1002/pds.5035

By:

Cohen, Jacqueline M.;
Cesta, Carolyn E.;
Furu, Kari;
Einarsdóttir, Kristjana;
Gissler, Mika;
Havard, Alys;
Hernandez‐Diaz, Sonia;
Huybrechts, Krista F.;
Kieler, Helle;
Leinonen, Maarit K.;
Li, Jiong;
Reutfors, Johan;
Schaffer, Andrea;
Selmer, Randi;
Yu, Yongfu;
Zoega, Helga;
Karlstad, Øystein

Publication type:

Article

β-Blocker Use in Pregnancy and the Risk for Congenital Malformations.

Published in:

Annals of Internal Medicine, 2018, v. 169, n. 10, p. 665, doi. 10.7326/M18-0338

By:

Bateman, Brian T.;
Heide-Jørgensen, Uffe;
Einarsdóttir, Kristjana;
Engeland, Anders;
Furu, Kari;
Gissler, Mika;
Hernandez-Diaz, Sonia;
Kieler, Helle;
Lahesmaa-Korpinen, Anna-Maria;
Mogun, Helen;
Nørgaard, Mette;
Reutfors, Johan;
Selmer, Randi;
Huybrechts, Krista F.;
Zoega, Helga

Publication type:

Article

β-Blocker Use in Pregnancy and the Risk for Congenital Malformations: An International Cohort Study.

Published in:

2018

By:

Bateman, Brian T;
Heide-Jørgensen, Uffe;
Einarsdóttir, Kristjana;
Engeland, Anders;
Furu, Kari;
Gissler, Mika;
Hernandez-Diaz, Sonia;
Kieler, Helle;
Lahesmaa-Korpinen, Anna-Maria;
Mogun, Helen;
Nørgaard, Mette;
Reutfors, Johan;
Selmer, Randi;
Huybrechts, Krista F;
Zoega, Helga

Publication type:

journal article

Effect of ATM, CHEK2 and ERBB2 TAGSNPs and haplotypes on endometrial cancer risk.

Published in:

Human Molecular Genetics, 2007, v. 16, n. 2, p. 154

By:

Einarsdóttir, Kristjana;
Humphreys, Keith;
Bonnard, Carine;
Li, Yuqing;
Li, Yi;
Chia, Kee Seng;
Liu, Edison T.;
Hall, Per;
Liu, Jianjun;
Wedrén, Sara

Publication type:

Article

Pelvic organ prolapse surgery in Western Australia: a population-based analysis of trends and peri-operative complications.

Published in:

International Urogynecology Journal, 2013, v. 24, n. 12, p. 2031, doi. 10.1007/s00192-013-2149-0

By:

Hunt, Fiona J.;
Holman, C. D’Arcy J.;
Einarsdottir, Kristjana;
Moorin, Rachael E.;
Tsokos, Nicolas

Publication type:

Article

Consortium for the Study of Pregnancy Treatments (Co-OPT): An international birth cohort to study the effects of antenatal corticosteroids.

Published in:

PLoS ONE, 2023, v. 18, n. 3, p. 1, doi. 10.1371/journal.pone.0282477

By:

Frier, Emily M.;
Lin, Chun;
Reynolds, Rebecca M.;
Allegaert, Karel;
Been, Jasper V.;
Fraser, Abigail;
Gissler, Mika;
Einarsdóttir, Kristjana;
Florian, Lani;
Jacobsson, Bo;
Vogel, Joshua P.;
Zoega, Helga;
Bhattacharya, Sohinee;
Krispin, Eyal;
Henning Pedersen, Lars;
Roberts, Devender;
Kuhle, Stefan;
Fahey, John;
Mol, Ben W.;
Burgner, David

Publication type:

Article

The combined effect of pre-pregnancy body mass index and gestational weight gain on the risk of pre-labour and intrapartum caesarean section—The ICE-MCH study.

Published in:

PLoS ONE, 2023, v. 18, n. 1, p. 1, doi. 10.1371/journal.pone.0280060

By:

Eloranta, Aino-Maija;
Gunnarsdottir, Ingibjörg;
Thorisdottir, Birna;
Gunnlaugsson, Geir;
Birgisdottir, Bryndis Eva;
Thorsdottir, Inga;
Einarsdóttir, Kristjana

Publication type:

Article

The Comparative Effectiveness of Varenicline and Nicotine Patches for Smoking Abstinence During Pregnancy: Evidence From a Population-based Cohort Study.

Published in:

2021

By:

Choi, Stephanie K Y;
Tran, Duong T;
Kemp-Casey, Anna;
Preen, David B;
Randall, Deborah;
Einarsdottir, Kristjana;
Jorm, Louisa R;
Havard, Alys

Publication type:

journal article

The Effect of Maternal Age on Obstetric Interventions in a Low‐Risk Population.

Published in:

Journal of Midwifery & Women's Health, 2018, v. 63, n. 5, p. 526, doi. 10.1111/jmwh.12888

By:

Einarsdóttir, Kristjana;
Bogadóttir, Hjördís Ýr;
Bjarnadóttir, Ragnheiður Ingibjörg;
Steingrímsdóttir, Þóra

Publication type:

Article

Genetic variation of ESR1 and its co-activator PPARGC1B is synergistic in augmenting the risk of estrogen receptor-positive breast cancer.

Published in:

Breast Cancer Research, 2011, v. 13, n. 1, p. 1, doi. 10.1186/bcr2817

By:

Yuqing Li;
Yi Li;
Wedrén, Sara;
Guoliang Li;
Charn, Tze Howe;
Vasant Desai, Kartiki;
Bonnard, Carine;
Czene, Kamila;
Humphreys, Keith;
Darabi, Hatef;
Einarsdóttir, Kristjana;
Heikkinen, Tuomas;
Aittomäki, Kristiina;
Blomqvist, Carl;
Kee Seng Chia;
Nevanlinna, Heli;
Hall, Per;
Liu, Edison T.;
Liu, Jianjun

Publication type:

Article

Optimal timing for induction of labor in normotensive women: A retrospective cohort study.

Published in:

International Journal of Gynecology & Obstetrics, 2025, v. 169, n. 1, p. 365, doi. 10.1002/ijgo.16050

By:

Gunnarsdóttir, Jóhanna;
Swift, Emma Marie;
Smárason, Alexander;
Einarsdóttir, Kristjana

Publication type:

Article

Twin birth rates and obstetric interventions in Iceland: A nationwide study from 1997 to 2018.

Published in:

International Journal of Gynecology & Obstetrics, 2023, v. 163, n. 1, p. 226, doi. 10.1002/ijgo.14817

By:

Ontiveros, Jamie;
Gunnarsdóttir, Jóhanna;
Guðnadóttir, Sigurbjörg Anna;
Aspelund, Thor;
Einarsdóttir, Kristjana

Publication type:

Article

Dietary patterns in adolescence and risk of colorectal cancer: a population-based study.

Published in:

2022

By:

Thordardottir, Guðny Sjofn;
Einarsdottir, Kristjana;
Thordardottir, Marianna;
Tryggvadottir, Laufey;
Valdimarsdottir, Unnur A.;
Gudnason, Vilmundur;
Steingrimsdottir, Laufey;
Aspelund, Thor;
Birgisdottir, Bryndis Eva;
Torfadottir, Johanna E.

Publication type:

journal article

Type 2 diabetes and obesity in midlife and breast cancer risk in the Reykjavik cohort.

Published in:

2019

By:

Maskarinec, Gertraud;
Haraldsdóttir, Álfheiður;
Einarsdóttir, Kristjana;
Aspelund, Thor;
Tryggvadóttir, Laufey;
Harris, Tamara B.;
Gudnason, Vilmundur;
Torfadóttir, Jóhanna E.

Publication type:

journal article

Maternal and neonatal outcomes in pregnancies following colorectal cancer.

Published in:

Surgical Endoscopy & Other Interventional Techniques, 2013, v. 27, n. 7, p. 2327, doi. 10.1007/s00464-012-2774-6

By:

Haggar, Fatima;
Pereira, Gavin;
Preen, David;
Woods, John;
Martel, Guillaume;
Boushey, Robin;
Mamazza, Joseph;
Einarsdottir, Kristjana

Publication type:

Article

Use of pain management in childbirth among migrant women in Iceland: A population‐based cohort study.

Published in:

Birth: Issues in Perinatal Care, 2022, v. 49, n. 3, p. 486, doi. 10.1111/birt.12619

By:

Guðmundsdóttir, Embla Ýr;
Nieuwenhuijze, Marianne;
Einarsdóttir, Kristjana;
Hálfdánsdóttir, Berglind;
Gottfreðsdóttir, Helga

Publication type:

Article

Contributing indications to intrapartum and prelabor cesarean births in Iceland 1997‐2015.

Published in:

Birth: Issues in Perinatal Care, 2022, v. 49, n. 2, p. 281, doi. 10.1111/birt.12604

By:

Einarsdóttir, Kristjana;
Steingrímsdóttir, Þóra

Publication type:

Article

Cesarean birth, obstetric emergencies, and adverse neonatal outcomes in Iceland during a period of increasing labor induction.

Published in:

Birth: Issues in Perinatal Care, 2021, v. 48, n. 4, p. 493, doi. 10.1111/birt.12564

By:

Gunnarsdóttir, Jóhanna;
Swift, Emma M.;
Jakobsdóttir, Jóhanna;
Smárason, Alexander;
Thorkelsson, Thordur;
Einarsdóttir, Kristjana

Publication type:

Article

Trends in cesarean birth rates in Iceland over a 19‐year period.

Published in:

Birth: Issues in Perinatal Care, 2021, v. 48, n. 1, p. 36, doi. 10.1111/birt.12503

By:

Haggar, Fatima;
Einarsdóttir, Kristjana

Publication type:

Article

Preterm births in Iceland 1997‐2016: Preterm birth rates by gestational age groups and type of preterm birth.

Published in:

Birth: Issues in Perinatal Care, 2020, v. 47, n. 1, p. 105, doi. 10.1111/birt.12467

By:

Grétarsdóttir, Áslaug Salka;
Aspelund, Thor;
Steingrímsdóttir, Þóra;
Bjarnadóttir, Ragnheiður Ingibjörg;
Einarsdóttir, Kristjana

Publication type:

Article

The Robson 10‐group classification in Iceland: Obstetric interventions and outcomes.

Published in:

Birth: Issues in Perinatal Care, 2019, v. 46, n. 2, p. 270, doi. 10.1111/birt.12415

By:

Einarsdóttir, Kristjana;
Sigurðardóttir, Hekla;
Steingrímsdóttir, Þóra;
Ingibjörg Bjarnadóttir, Ragnheiður;
Smárason, Alexander K.

Publication type:

Article