Endometriosis and risk of depression among oral contraceptive users: a pooled analysis of cohort studies from 13 countries
Pauline De Corte, Milhoranca Igor Andre, Oberg Anna Sara, Kurth Tobias, Mechsner Sylvia, Klaas Heinemann
Human Reproduction. 2025; 1-8. 10.1093/humrep/deae299.
https://doi.org/10.1093/humrep/deae299
Population characteristics of intrauterine device users in real-world clinical practice across Europe – insights from the EURAS-LCS12 study
Lisa Eggebrecht, Bauerfeind Anja, Boehnke Tanja, Rizzo Manuel, Hagemann Christine, Jens A. Lange, Viet Mareike, Karl Pauls, von Stockum Sophia, Klinghardt Moritz, Klaas Heinemann
Contraception and Reproductive Medicine. 2025; 10.1186/s40834-025-00353-8.
https://doi.org/10.1186/s40834-025-00353-8
Real-world use of antispasmodic drugs during IUD insertion – insights from the large observational study EURAS-LCS12
Lisa Eggebrecht, Rizzo Manuel, Klinghardt Moritz, Boehnke Tanja, Clare Barnett, Klaas Heinemann
Contraception & Reproductive Health Care . 2025; 10.1080/13625187.2025.2480086.
https://doi.org/10.1080/13625187.2025.2480086
Risk of venous thromboembolism associated with chlormadinone acetate- and levonorgestrel-containing combined oral contraceptives – Insights from the retrospective RIVET-RCS study
Pauline De Corte, Klinghardt Moritz, Bauerfeind Anja, Boehnke Tanja, Klaas Heinemann
Contraception. 2025; 10.1016/j.contraception.2025.111251.
https://linkinghub.elsevier.com/retrieve/pii/S0010782425004421
Use of oral medications prior to IUD insertion – Trends and associations of patient characteristics in a large observational study in Europe (EURAS-LCS12)
Klinghardt Moritz, Rizzo Manuel, Boehnke Tanja, Clare Barnett, Klaas Heinemann, Lisa Eggebrecht
Eur J Obstet Gynecol Reprod Biol.. 2025; 10.1016/j.ejogrb.2025.114789.
https://doi.org/10.1016/j.ejogrb.2025.114789
Does the shape of the copper intrauterine device play a role in expulsion? Results from the ongoing European Active Surveillance Study on LCS12
Boehnke Tanja, Bauerfeind Anja, Lisa Eggebrecht, Cellier Camille, Jens A. Lange, Klaas Heinemann, Madden Tessa
Contraception. 2024; https://doi.org/10.1016/j.contraception.2024.110444.
https://doi.org/10.1016/j.contraception.2024.110444
Impact of progestin type on the risk of drug interactions between combined oral contraceptives and psychotropic drugs: A pooled analysis of real-world data
Boehnke Tanja, Franke Christian, Bauerfeind Anja, Klaas Heinemann, Kolberg-Liedtke Cornelia, Koelkebeck Katja
Contraception. 2024; 10.1016/j.contraception.2024.110786.
https://www.contraceptionjournal.org/article/S0010-7824(24)00500-6/abstract
Time to Diagnose Endometriosis: Current Status, Challenges and Regional Characteristics – A Systematic Literature Review
Pauline De Corte, Klinghardt Moritz, von Stockum Sophia, Klaas Heinemann
BJOG: An International Journal of Obstetrics & Gynaecology. 2024; 1-13. 10.1111/1471-0528.17973.
https://doi.org/10.1111/1471-0528.17973
Unravelling the Causal Relationship between Endometriosis and the Risk for Developing Venous Thromboembolism: A Pooled Analysis
Pauline De Corte, Milhoranca Igor Andre, Mechsner Sylvia, Oberg Anna Sara, Kurth Tobias, Klaas Heinemann
Thrombosis and Haemostasis. 2024; 10.1055/a-2407-9498.
https://doi.org/10.1055/a-2407-9498
How did regional lockdowns during the COVID-19 pandemic affect recruitment into a large multinational cohort study of intrauterine device users?
Boehnke Tanja, Lisa Eggebrecht, Viet Mareike, Klaas Heinemann, Bauerfeind Anja
Contraception. 2023; 10.1016/j.contraception.2023.110003.
https://linkinghub.elsevier.com/retrieve/pii/S0010782423000653
Pregnancy and pregnancy outcomes in a prospective cohort study: Final Results from the Nexplanon Observational Risk Assessment Study (NORA)
Reed Suzanne, Do Minh Thai, Jens A. Lange, Koro Carol, Klaas Heinemann
Contraception. 2022; 10.1016/j.contraception.2022.109920.
https://www.contraceptionjournal.org/article/S0010-7824(22)00443-7/fulltext
Thromboembolic safety of norethisterone vs levonorgestrel in combined oral contraceptive users: a pooled analysis of 4 large prospective cohort studies
Clare Barnett, Bauerfeind Anja, von Stockum Sophia, Klaas Heinemann
AJOG Global Report. 2022; 10.1016/j.xagr.2021.100041.
https://doi.org/10.1016/j.xagr.2021.100041
Long-term treatment of endometriosis with dienogest: Real-world results from the VIPOS study
Moehner Sabine, Becker Kerstin, Jens A. Lange, von Stockum Sophia, Serrani Marco, Klaas Heinemann
Journal of Endometriosis and Pelvic Pain Disorders. 2021; 10.1177/2284026521993688.
https://journals.sagepub.com/doi/10.1177/2284026521993688
Prospective controlled cohort study on the safety of a monophasic oral contraceptive containing nomegestrol acetate (2.5mg) and 17β-oestradiol (1.5mg) (PRO-E2 study): risk of venous and arterial thromboembolism
Reed Suzanne, Koro Carol, DiBello Julia, Becker Kerstin, Bauerfeind Anja, Franke Christian, Klaas Heinemann
European Journal of Contraception & Reproductive Health Care. 2021; 1 – 8. 10.1080/13625187.2021.1987410 .
https://doi.org/10.1080/13625187.2021.1987410
Thromboembolic safety profile of low-dose estradiol (valerate) in combined hormonal preparations: Implications for the development of new hormonal endometriosis and uterine fibroid therapies
Clare Barnett, Bauerfeind Anja, von Stockum Sophia, Klaas Heinemann
Journal of Endometriosis and Pelvic Pain Disorders. 2021; 1 – 10. 10.1177/22840265211019546.
https://doi.org/10.1177/22840265211019546