Maarit K. Leinonen

Mannerheimintie 166, PL 30
Helsinki, 00271, Finland

Last Updated: 09/26/2026

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Found 81 publications

Intestinal Atresia in Finland: Maternal Risk Factors, Prevalence, Associated Anomalies and Survival.

Intestinal Atresia in Finland: Maternal Risk Factors, Prevalence, Associated Anomalies and Survival.

Journal: Acta paediatrica (Oslo, Norway : 1992)

Published: November 18, 2025

Identification of gestational diabetes mellitus in European electronic healthcare databases: insights from the ConcePTION project.

Identification of gestational diabetes mellitus in European electronic healthcare databases: insights from the ConcePTION project.

Journal: BMJ open

Published: October 05, 2025

Timing of high-dose folic acid supplementation in the periconceptional period among women taking antiseizure medications and risk of major congenital anomalies: a target trial emulation.

Timing of high-dose folic acid supplementation in the periconceptional period among women taking antiseizure medications and risk of major congenital anomalies: a target trial emulation.

Journal: Journal of neurology, neurosurgery, and psychiatry

Published: August 15, 2025

The Effect of Different Algorithms on Prevalence of Attention Deficit Hyperactivity Disorder and Autism Spectrum Disorder in Secondary Healthcare Data in Five European Countries: A Contribution from the ConcePTION Project.

The Effect of Different Algorithms on Prevalence of Attention Deficit Hyperactivity Disorder and Autism Spectrum Disorder in Secondary Healthcare Data in Five European Countries: A Contribution from the ConcePTION Project.

Journal: Journal of autism and developmental disorders

Published: July 17, 2025

Identifying Maternal Conditions Leading to Gabapentinoid Prescriptions in Pregnancy Using Electronic Health Records from Six European Countries: A Contribution from the IMI ConcePTION Project.

Identifying Maternal Conditions Leading to Gabapentinoid Prescriptions in Pregnancy Using Electronic Health Records from Six European Countries: A Contribution from the IMI ConcePTION Project.

Journal: Drug safety

Published: May 18, 2025

Maternal hormonal contraception use and childhood cancer risk: a systematic review and meta-analysis.

Maternal hormonal contraception use and childhood cancer risk: a systematic review and meta-analysis.

Journal: European journal of epidemiology

Published: May 13, 2025

Long-term human papillomavirus genotype-specific risk of cervical high-grade intraepithelial lesion and cancer-By age group and triage cytology.

Long-term human papillomavirus genotype-specific risk of cervical high-grade intraepithelial lesion and cancer-By age group and triage cytology.

Journal: International journal of cancer

Published: March 31, 2025

Corrigendum to Antipsychotic use during pregnancy and risk of specific neurodevelopmental disorders and learning difficulties in children: a multinational cohort study [eClinicalMedicine 70 (2024) 102531/DOI: 10.1016/j.eclinm.2024.102531].

Corrigendum to Antipsychotic use during pregnancy and risk of specific neurodevelopmental disorders and learning difficulties in children: a multinational cohort study [eClinicalMedicine 70 (2024) 102531/DOI: 10.1016/j.eclinm.2024.102531].

Journal: EClinicalMedicine

Published: March 19, 2025

Current Use of Common Data Models in the Nordic Countries.

Current Use of Common Data Models in the Nordic Countries.

Journal: Pharmacoepidemiology and drug safety

Published: March 04, 2025

Global Trends in Analgesic Opioid Use in Pregnancy: A Retrospective Cohort Study.

Global Trends in Analgesic Opioid Use in Pregnancy: A Retrospective Cohort Study.

Journal: Anesthesiology

Published: February 13, 2025

Use of signal detection methods to identify associations between prenatal medication exposure and subsequent childhood cancers: a Nordic hypothesis-generating registry-based study.

Use of signal detection methods to identify associations between prenatal medication exposure and subsequent childhood cancers: a Nordic hypothesis-generating registry-based study.

Journal: Expert opinion on drug safety

Published: February 10, 2025

Maternal hormonal contraceptive use and childhood central nervous system tumor risk in a large Scandinavian cohort.

Maternal hormonal contraceptive use and childhood central nervous system tumor risk in a large Scandinavian cohort.

Journal: International journal of cancer

Published: January 30, 2025

Showing 1-12 of 81

Last Updated: 09/26/2026