Publications
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Aguado J, Gutierrez L, Forns J, Vila Guilera J, Rothman KJ, Garcia-Albeniz X. Effect of different durations of treatment with antihypertensive drugs with anticholinergic effects on the risk of dementia: a target trial emulation study. Am J Epidemiol. 2025 Mar 4;194(3):691-8. doi: 10.1093/aje/kwae263
Danysh HE, Gilsenan A, Kaye JA, Garcia de Albeniz Martinez X, Schmid R, Bartsch J, Calingaert B, Rahman S, Layton JB, Gutierrez L. Validation of algorithms to identify breast cancer and bladder cancer among patients with type 2 diabetes mellitus in United States medicare administrative claims. Poster presented at the 2024 ISPE Annual Meeting; August 28, 2024. Berlin, Germany.
Gini R, Pajouheshnia R, Gutierrez L, Swertz MA, Hyde E, Sturkenboom M, Arana A, Franzoni C, Ehrenstein V, Roberto G, Gil M, Macia MA, Schafer W, Haug U, Thurin NH, Lassalle R, Droz-Perroteau C, Zaccagnino S, Busto MP, Middelkoop B, Gembert K, Sanchez-Saez F, Rodriguez-Bernal C, Sanfelix-Gimeno G, Hurtado I, Acosta MB, Poblador-Plou B, Carmona-Pirez J, Gimeno-Miguel A, Prados-Torres A, Schultze A, Jansen E, Herings R, Kuiper J, Locatelli I, Jazbar J, Zerovnik S, Kos M, Smit S, Lind S, Metspalu A, Simou S, Hedenmalm K, Cochino A, Alcini P, Kurz X, Perez-Gutthann S. Commentary - Metadata for data dIscoverability aNd study rEplicability in obseRVAtional studies (MINERVA): lessons learnt from the MINERVA project in Europe. Pharmacoepidemiol Drug Saf. 2024 Aug;33(8):e5884. doi: 10.1002/pds.5884
Pajouheshnia R, Gini R, Gutierrez L, Swertz MA, Hyde E, Sturkenboom M, Arana A, Franzoni C, Ehrenstein V, Roberto G, Gil M, Macia MA, Schafer W, Haug U, Thurin NH, Lassalle R, Droz-Perroteau C, Zaccagnino S, Busto MP, Middelkoop B, Gembert K, Sanchez-Saez F, Rodriguez-Bernal C, Sanfelix-Gimeno G, Hurtado I, Acosta MB, Poblador-Plou B, Carmona-Pirez J, Gimeno-Miguel A, Prados-Torres A, Schultze A, Jansen E, Herings R, Kuiper J, Locatelli I, Jazbar J, Zerovnik S, Kos M, Smit S, Lind S, Metspalu A, Simou S, Hedenmalm K, Cochino A, Alcini P, Kurz X, Perez-Gutthann S. Metadata for data dIscoverability aNd study rEplicability in obseRVAtional studies (MINERVA): development and pilot of a metadata list and catalogue in Europe. Pharmacoepidemiol Drug Saf. 2024 Aug;33(8):e5871. doi: 10.1002/pds.5871
Gini R, Paoletti O, Pajouheshnia R, Souverein PC, Thurin NH, Ehrenstein V, Barreiro-De Acosta M, Sturkenboom M, Gutierrez L, Perez-Gutthann S. Study scripts supporting multiple common data models. Poster presented at the 2022 ICPE Conference; August 28, 2022. Copenhagen, Denmark. [abstract] Pharmacoepidemiol Drug Saf. 2022 Sep 23; 31(S2):550. doi: 10.1002/pds.5518Pharmacoepidemiol Drug Saf.2022;31(Suppl. 2):3–628.wileyonlinelibrary.com/journal/pds© 2022 John Wiley & Sons Ltd.3
Pajouheshnia R, Gini R, Hyde E, Swertz MA, Sturkenboom M, Margulis AV, Franzoni C, Arana A, Ehrenstein V, Gembert K, Jansen E, Herings RMC, Thurin NH, Locatelli I, Jazbar J, Zerovnik S, Kos M, Smit S, Lind S, Metspalu A, Zaccagnino S, Busto MP, Middelkoop B, Barreiro-De Acosta M, Saez FS, Rodriguez-Bernal C, Sanfelix-Gimeno G, Poblador-Plou B, Carmona-Pirez J, Gimeno-Miguel A, Gil M, Schafer W, Haug U, Simou S, Hedenmalm K, Cochino A, Alcini P, Kurz X, Gutierrez L, Perez-Gutthann S. MINERVA: Metadata for data dIscoverability aNd study rEplicability in obseRVAtional studies. Poster presented at the 2022 ICPE Conference; August 28, 2022. Copenhagen, Denmark. [abstract] Pharmacoepidemiol Drug Saf. 2022 Sep 23; 31(S2):564. doi: 10:1002/pds.5518
Aguado J, Gutierrez L, Rothman KJ, Garcia de Albeniz X. Effect of different durations of treatment with antihypertensive drugs with anticholinergic effects on the risk of dementia: a target trial emulation study. Presented at the 2022 ICPE Conference; August 27, 2022. Copenhagen, Denmark.
Arana A, Pottegard A, Kuiper J, Booth H, Reutfors J, Calingaert B, Lund LC, Crellin E, Schmitt-Egenolf M, Kaye J, Gembert K, Rothman K, Kieler H, Dedman D, Houben E, Gutierrez L, Hallas J, Perez-Gutthann S. Long-term risk of skin cancer and lymphoma in users of topical tacrolimus and pimecrolimus: final results from the extension of the cohort study Protopic Joint European Longitudinal Lymphoma and Skin Cancer Evaluation (JOELLE). Clin Epidemiol. 2021 Dec 29;2021(13):1141-53. doi: 10.2147/CLEP.S331287
de Sordi D, Kappen S, Otto-Sobotka F, Kulschewski A, Weyland A, Gutierrez L, Fortuny J, Reinold J, Schink T, Timmer A. Validity of hospital ICD-10-GM codes to identify anaphylaxis. Pharmacoepidemiol Drug Saf. 2021 Dec;12:1643-52. doi: 10.1002/pds.5348
Fortuny J, von Gersdorff G, Lassalle R, Linder M, Overbeek J, Reinold J, Toft G, Timmer A, Dress J, Blin P, Droz-Perroteau C, Ehrenstein V, Franzoni C, Herings R, Kollhorst B, Moore N, Odsbu I, Perez-Gutthann S, Schink T, Rascher K, Rasouliyan L, Rothman KJ, Saigi-Morgui N, Schaller M, Smits E, Forstner M, Intravenous Iron Consortium, Benichou J, Bircher AJ, Garbe E, Rampton DS, Gutierrez L. Use of intravenous iron and risk of anaphylaxis: a multinational observational post-authorisation safety study in Europe. Pharmacoepidemiol Drug Saf. 2021 Oct;30(10):1447-57. doi: 10.1002/pds.5319
Stenehjem DD, Telford C, Unni SK, Bauer H, Sainski A, Deka R, Schauerhamer MB, Ye X, Tak CR, Ma J, Dalvi TB, Gutierrez L, Kaye JA, Tyczynski JE, Brixner DI, Biskupiak JE. BRCA testing and outcomes in women with breast cancer. Breast Cancer Res Treat. 2021 Apr;186(3):839-50. doi: 10.1007/s10549-020-06038-x
Arana A, Pottegard A, Kuiper JG, Crellin E, Reutfors J, Schmitt-Egenolf M, Lund LC, Houben E, Booth H, Calingaert B, Kaye JA, Gembert K, Rothman KJ, Dedman D, Kieler H, Gutierrez L, Hallas J, Perez-Gutthann S. To what extent are topical tacrolimus or pimecrolimus associated with an increased risk of skin cancer and lymphoma? Long-term results from JOELLE study. Poster presented at the 2020 Virtual European Academy of Dermatology and Venereology Conference; October 29, 2020. Previously presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management.
Arana A, Pottegard A, Kuiper JG, Crellin E, Reutfors J, Schmitt-Egenolf M, Lund LC, Houben E, Booth H, Calingaert B, Kaye JA, Gembert K, Rothman KJ, Dedman D, Kieler H, Gutierrez L, Hallas J, Perez-Gutthann S. To what extent are topical tacrolimus or pimecrolimus associated with increased risk of skin cancer and lymphoma? Long-term results from Joelle Study. Poster presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management; September 16, 2020.
Gutierrez L, Blin P, Dress J, Droz-Perroteau C, Ehrenstein V, Franzoni C, Kollhorst B, Lassalle R, Linder M, Moore N, Odsbu I, Overbeek J, Perez-Gutthann S, Schink T, Rascher K, Rasouliyan L, Reinold J, Rothman KJ, Saigi-Morgui N, Schaller M, Smits E, Timmer A, Toft G, von Gersdorff G, Intravenous Iron Consortium, Fortuny J. A multinational European study of anaphylaxis among recipients of intravenous iron. Poster presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management; September 16, 2020.
Gutierrez L, Danysh HE, Aguado J, Hunt PR, Kaye JA, Garcia-Albeniz X, Gilsenan A. Value of adding secondary read diagnosis codes to identify breast cancer and bladder cancer in the Clinical Practice Research Datalink: a pilot validation study. Poster presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management; September 16, 2020.
Danysh HE, Gilsenan A, Beachler DC, Kaye JA, Garcia-Albeniz X, Schmid R, Hunter S, Hunt PR, Aguado J, Calingaert B, Layton JB, Gutierrez L. Validation of breast cancer and bladder cancer among patients with type 2 diabetes mellitus in Medicare: a pilot study. Poster presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management; September 16, 2020.
Dinh J, Danysh HE, Johannes C, Gutierrez L, Schmid R, Arana A, Kaye JA, Pladevall-Vila M, Garcia de Albeniz X, Hunt PR, Gilsenan A, Beachler DC, Ke Zhou C. Description of acute kidney injury and breast cancer outcome validation processes across three databases. Poster presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management; September 16, 2020.
Garcia de Albeniz X, Riera Guardia N, Gutierrez L, Bahmanyar S, Blin P, Droz C, Heinig M, Linder M, Moore N, Schulze-Rath R, Sultana J, Trifiro G, Zhang WW, Zong J. Feasibility of studying the use of tissue-agnostic cancer drugs in population-based European health databases. Poster presented at the 2020 36th ICPE International Virtual Conference on Pharmacoepidemiology & Therapeutic Risk Management; September 16, 2020.
Zhou CK, Dinh J, Danysh HE, Johannes C, Gutierrez L, Schmid R, Arana A, Kaye JA, Pladevall-Vila M, Garcia-Albeniz X, Gangemi K, Yin R, Ruzafa JC, Gilsenan A, Beachler DC. Validity of claims-based algorithms to identify acute kidney injury, acute liver injury, severe complications of urinary tract infections, breast cancer, and bladder cancer among patients with type 2 diabetes: a pilot study. Poster presented at the 35th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 26, 2019. Philadelphia, PA. [abstract] Pharmacoepidemiol Drug Saf. 2019 Aug 20; 28(S2):317. doi: 10.1002/pds.4864
Gutierrez L, Booth H, Dedman D, Crellin E, Kaye JA, Franzoni C, Arana A, Schmitt-Egenolf M, Sundstrom A, Bystrom C. Case validation of cutaneous lymphoma to minimize protopathic bias. Poster presented at the 35th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 27, 2019. Philadelphia, PA. [abstract] Pharmacoepidemiol Drug Saf. 2019 Aug 20; 28(S2):645. doi: 10.1002/pds.4864
Gutierrez L, Bezemer ID, Dress J, Ehrenstein V, Forstner M, Franzoni C, Lassalle R, Linder M, Droz-Perroteau C, Odsbu I, Overbeek JA, Perez-Gutthann S, Pisa FE, Rascher K, Rasouliyan L, Reinold J, Rothman KJ, Saigi-Morgui N, Schaller M, Smits E, Timmer A, Toft G, von Gersdorff G, Fortuny J. Challenges in conducting a multinational European study of severe hypersensitivity reactions among recipients of intravenous iron. Poster presented at the 35th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 27, 2019. Philadelphia, PA. [abstract] Pharmacoepidemiol Drug Saf. 2019 Aug 20; 28(S2):640. doi: 10.1002/pds.4864
Jacquot E, Collin E, Ladner A, Tormos A, Hamm L, Perez-Gutthann S, Gutierrez L, Chirila C, Deltour N. Agomelatine drug utilisation study in selected European countries: a multinational, observational study to assess effectiveness of risk-minimisation measures. Pharmaceut Med. 2019 Aug;33(4):311-9. doi: 10.1007/s40290-019-00291-2
Arana A, Perez-Gutthann S, Franzoni C, Gutierrez L. Guidelines for good pharmacoepidemiology practices. Presented at the First European Training Programme in Pharmacovigilance and Pharmacoepidemiology (EU2P); February 2019.
Haque R, Shi JM, Telford C, Avila C, Alvarado M, Tiller GE, Dalvi T, Gutierrez L, Tyczynski J, Kaye JA. Survival outcomes in BRCA1 or BRCA2 mutation carriers and the influence of triple-negative breast cancer subtype. Perm J. 2018 Oct 11;22:17-197. doi: 10.7812/TPP/17-197
Kuiper JG, van Herk-Sukel MPP, Castellsague J, Pottegard A, Berglind IA, Dedman D, Gutierrez L, Calingaert B, Hallas J, Sundstrom A, Gallagher AM, Kaye JA, Pardo C, Rothman KJ, Perez-Gutthann S. Use of topical tacrolimus and topical pimecrolimus in four European countries: a multicentre database cohort study. Drugs Real World Outcomes. 2018 Jun;5(2):109-16. doi: 10.1007/s40801-018-0133-1
Castellsague J, Kuiper JG, Pottegard A, Anveden Berglind I, Dedman D, Gutierrez L, Calingaert B, van Herk-Sukel MP, Hallas J, Sundstrom A, Gallagher AM, Kaye JA, Pardo C, Rothman KJ, Perez-Gutthann S. A cohort study on the risk of lymphoma and skin cancer in users of topical tacrolimus, pimecrolimus, and corticosteroids (Joint European Longitudinal Lymphoma and Skin Cancer Evaluation – JOELLE study). Clin Epidemiol. 2018 Mar 13;2018(10):299-310. doi: 10.2147/CLEP.S146442
Matharu M, Pascual J, Nisson Remahl I, Straube A, Lum A, Davar G, Odom D, Bennett L, Proctor C, Gutierrez L, Andrews E, Johannes C. Utilization and safety of onabotulinumtoxinA for the prophylactic treatment of chronic migraine from an observational study in Europe. Cephalalgia. 2017 Dec;37(14):1384-97. doi: 10.1177/0333102417724150
Gutierrez L, Beachler DC, Overbeek J, McQuay L, Yin R, Kuiper J, McGrath L, Jemison J, Houben E, Lanes S, Gilsenan A, Herrings R. Characteristics of new users of dapagliflozin and other antidiabetic drugs: United States, United Kingdom, and the Netherlands. Poster presented at the 33rd ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 28, 2017. Montreal, Canada. [abstract] Pharmacoepidemiol Drug Saf. 2017 Aug; 26(Suppl 2):128.
Cronin-Fenton DP, Kjaersgaard A, Norgaard M, Pedersen IS, Thomassen M, Kaye JA, Gutierrez L, Telford C, Lewis J, Tyczynski JE, Sorensen HT. Clinical outcomes of female breast cancer according to BRCA mutation status. Cancer Epidemiol Biomarkers Prev. 2017 Aug;49:128-37. doi: 10.1016/j.canep.2017.05.016
Castellsague J, Calingaert B, Rothman KJ, Gutierrez L, van Herk-Sukel MPP, Kuiper JG, Pottegard A, Hallas J, Berglind IA, Sundstrom A, Dedman D, Gallagher A, Kaye JA, Pardo C, Perez-Gutthann S. Probabilistic bias analysis for unmeasured confounders in a study of users of topical tacrolimus, pimecrolimus, and corticosteroids (JOELLE) study. Poster presented at the 32nd ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 26, 2016. Dublin, Ireland. [abstract] Pharmacoepidemiol Drug Saf. 2016 Aug; 25(Suppl 3):142-3.
Castellsague J, Kuiper JJG, Pottegard A, Berglind IA, Dedman D, Gutierrez L, Calingaert B, van Herk-Sukel MPP, Hallas J, Sundstrom A, Gallagher A, Kaye JA, Pardo C, Rothman KJ, Perez-Gutthann S. Risk of lymphoma in users of topical tacrolimus, pimecrolimus and corticosteroids (JOELLE study). Poster presented at the 32nd ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 28, 2016. Dublin, Ireland. [abstract] Pharmacoepidemiol Drug Saf. 2016 Aug; 25(Suppl 3):494-5.
Castellsague J, van Herk-Sukel MPP, Hallas J, Sundstrom A, Gallagher A, Gutierrez L, Calingaert B, Kuiper JG, Pottegard A, Berglind IA, Dedman D, Kaye JA, Pardo C, Rothman KJ, Perez-Gutthann S. Risk of skin cancer in users of topical tacrolimus, pimecrolimus, and corticosteroids. JOint European Longitudinal Lymphoma and skin cancer Evaluation (JOELLE) study. Poster presented at the 32nd ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 28, 2016. Dublin, Ireland. [abstract] Pharmacoepidemiol Drug Saf. 2016 Aug; 25(Suppl 3):527.
Stenehjem DD, Tyczynski J, Unni SK, Bauer H, Sainski A, Deka R, Schauerhamer M, Tak C, Ma J, Gutierrez L, Kaye JA, Telford C, Brixner DI, Biskupiak JE. Increasing BRCA testing in breast cancer patients at a NCI designated Comprehensive Cancer Center. Poster presented at the Sixth International Symposium on Hereditary Breast and Ovarian Cancer; May 2016. Montreal, Canada.
Stenehjem DD, Telford C, Unni SK, Bauer H, Sainski A, Deka R, Schauerhamer M, Ye X, Tak C, Ma J, Gutierrez L, Kaye JA, Tyczynski J, Brixner DI, Biskupiak JE. Utilization of neoadjuvant chemotherapy in women with breast cancer tested for BRCA mutations at a NCI designated Comprehensive Cancer Center. Poster presented at the Sixth International Symposium on Hereditary Breast and Ovarian Cancer; May 2016. Montreal, Canada.
Stenehjem DD, Tyczynski JE, Unni SK, Bauer H, Sainski A, Deka R, Shauehamer M, Gutierrez LP, Kaye JA, Telford C, Brixner DI, Biskupiak DI. Evaluation of BRCA mutation (BRCAm) testing patterns, clinical characteristics and overall survival (OS) in breast cancer (BC) patients over a 20-year period. J Clin Oncol. 2015 May 29;33(15_suppl):e12518. doi: 10.1200/jco.2015.33.15_suppl.e12518
Matharu M, Pascual J, Nilsson Remahl L, Straube A, Johannes C, Odom D, Gutierrez L, Andrews E, Lum A. Interim analysis of the real-world utilization and safety of onabotulinumtoxinA for the prophylactic treatment of chronic migraine in an observational study in the European Union. Poster presented at the International Headache Conference; May 14, 2015. Valencia, Spain. [abstract] Cephalalgia. 2015; 35(6S):39.
Matharu M, Pascual J, Nilsson Remahl I, Odom D, Gutierrez L, Andrews E, Largent J, Johannes C. EHMTI-0192. Onabotulinumtoxina prophylaxis in chronic migraine utilization and patient characteristics: observational study in the European Union. Poster presented at the 4th European Headache and Migraine Trust International Congress 2014; September 2014. Copenhagen, Denmark. [abstract] J. Headache Pain. 2014 Sep 18; 15(Suppl 1):G24. doi: 10.1186/1129-2377-15-S1-G24
Gutierrez L, Roskell N, Castellsague J, Beard S, Rycroft C, Abeysinghe S, Shannon P, Gitlin M, Robbins S. Clinical burden and incremental cost of fractures in postmenopausal women in the United Kingdom. Bone. 2012 Sep 1;51(3):324-31.
Gastanaga VM, Bui C, Gutierrez L, Taylor A, Kelsh MA. Epidemiology of metastatic pancreatic cancer in the United States and selected European countries. Poster presented at the 28th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 2012. Barcelona, Spain. [abstract] Pharmacoepidemiol Drug Saf. 2012 Aug; 21(Supp 3):S469-70.
Huang K, Gutierrez LP, Bulow S, Gallinger S, Castells A, Eagle CJ, Church JM. Clinical characteristics and outcomes in familial adenomatous polyposis patients with a long-term treatment of celecoxib: a matched cohort study. Fam Cancer. 2011 Jun 1;10(2):303-8.
Gutierrez L, Roskell N, Castellsague J, Beard S, Rycroft C, Abeysinghe S, Shannon P, Robbins S, Gitlin M. Study of the incremental cost and clinical burden of hip fractures in postmenopausal women in the United Kingdom. J Med Econ. 2011 Jan 1;14(1):99-107.
Huang K, Gutierrez LP, Bulow S, Gallinger S, Castells A, Eagle CJ, Church JM. Clinical outcomes in familial adenomatous polyposis (FAP) patients with a long-term treatment of celecoxib: a matched cohort study. Poster presented at the 26th International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 2010. Brighton, United Kingdom. [abstract] Pharmacoepidemiol Drug Saf. 2010 Aug; 19(Suppl 1):S:61.
Gutierrez L, Roskell N, Rycroft C, Castellsague J, Beard S, Abeysinghe S, Shannon P, Robbins S, Gitlin M. Economic and clinical burden of non-vertebral non-hip (Nvnh), vertebral and multiple fractures in postmenopausal women in the United Kingdom. Poster presented at IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis; May 2010. Florence, Italy. [abstract] Osteoporos Int. 2010 May 1; 21(Suppl. 1):S96.
Castellsague J, Roskell N, Gutierrez L, Beard S, Rycroft C, Abeysinghe S, Shannon P, Robbins S, Gitlin M. Economic and clinical burden of hip fractures in postmenopausal women in the United Kingdom (UK). Poster presented at the IOF World Congress on Osteoporosis & 10th European Congress on Clinical and Economic Aspects of Osteoporosis and Osteoarthritis; May 2010. Florence, Italy. [abstract] Osteoporos Int. 2010 May 1; 21(Suppl. 1):S95.
Miret M, Perez-Gutthann S, Gutierrez LP, Viglietta V, Musch B, Greenberg S. Evaluation of the long-term safety of Cladribine tablets: design of a prospective 8-year safety registry. Poster presented at the European Committee for Treatment and Research of Multiple Sclerosis (ECTRIMS); 2009. Dusseldorf, Germany. [abstract] Mult Scler. 2009 Sep 8; 15(Issue Suppl_9):S239. doi: 10.1177/1352458509106963
Gutierrez LP, Koltowska-Haggstrom M, Jonsson PJ, Mattsson AF, Svensson D, Westberg B, Luger A. Registries as a tool in evidence-based medicine: example of KIMS (Pfizer International Metabolic Database). Pharmacoepidemiol Drug Saf. 2008 Jan 1;17(1):90-102.
Arana A, Varas C, Gonzalez-Perez A, Gutierrez L, Bjerrum L, Garcia Rodriguez LA. Hormonal therapy and cerebrovascular events: a population-based nested case-control study. Menopause. 2006 Sep 1;13(5):730-6.