Teemu Niiranen profile picture
Teemu
Niiranen
Professor, Internal Medicine
MD, PhD

Contact

Areas of expertise

Cardiovascular epidemiology
cohort studies
blood pressure
hypertension
blood pressure measurement

Biography

Teemu Niiranen, MD, PhD, is a physician-scientist and a clinical hypertension specialist with a track record of productivity in hypertension research, successful mentoring, international research grant procurement, and inter-institutional international collaborations. His research on hypertension in large population cohorts has led to >200 publications that are cited by the European, American, British, and Japanese clinical hypertension guidelines. These publications include first- or last-author articles in BMJ, Circulation, European Heart Journal, Nature Communications and JAMA Cardiology.

After finishing his PhD and clinical training, Dr. Niiranen received in-depth training in cardiovascular disease epidemiology and omics during a post-doctoral period at the Framingham Heart Study, the oldest and most prestigious cardiovascular cohort study in the world. After his post-doctoral period, he was selected as one of the new Group Leaders of the University of Turku Collegium of Science and Medicine and in 2020, the professor of internal medicine at the university. He is also employed as a Medical Specialist by the National Institute for Health and Welfare and chairs the work of the Cardiometabolic Clinical Expert Group of the FinnGen study, a project that has genotyped up to 500 000 unique Finnish blood samples and merged this genetic data with nationwide healthcare registers.

Dr. Niiranen has received young investigator awards from the American and Finnish Societies of Hypertension, and the American Heart Association. He is the chair of the Finnish Hypertension Society and is currently mentoring, or has mentored 12 PhD students. He is an editorial board member of Hypertension, the leading journal in hypertension research.

Teaching

Semester leadership: Fall Semester, Clinical research path for fourth year medical students.

Course leadership: PGS1728: Getting Started with Medical Research (Year 4); PGS1741: Clinical Research Literature Exam (Year 4)

Course teaching: MEDI0117: General Propedeutics (Year 4)

Pedagogic training: Medical Pedagogy course (10 credits)

Research

In addition to general cardiovascular epidemiology, Dr. Niiranen's research has focused on the epidemiology of hypertension in large scale population cohorts. His studies particularly focused on home monitoring of blood pressure and more recently he has moved into examining the relation between hypertension and omics (genome, metagenome and metabolome).

Publications

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Derivation of an Outcome-Driven Threshold for Aortic Pulse Wave Velocity: An Individual-Participant Meta-Analysis (2023)

Hypertension
An De-Wei, Hansen Tine W., Aparicio Lucas S., Chori Babangida, Huang Qi-Fang, Wei Fang-Fei, Cheng Yi-Bang, Yu Yu-Ling, Sheng Chang-Sheng, Gilis-Malinowska Natasza, Boggia José, Wojciechowska Wiktoria, Niiranen Teemu J., Tikhonoff Valérie, Casiglia Edoardo, Narkiewicz Krzysztof, Stolarz-Skrzypek Katarzyna, Kawecka-Jaszcz Kalina, Jula Antti M., Yang Wen-Yi, Woodiwiss Angela J., Filipovský Jan, Wang Ji-Guang, Rajzer Marek W., Verhamme Peter, Nawrot Tim S., Staessen Jan A., Li Yan; International Database of Central Arterial Properties for Risk Stratification Investigators
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Cohort Profile: The Cardiovascular Research Data Catalogue (2023)

International Journal of Epidemiology
Reinikainen Jaakko, Palosaari Tarja, Canosa-Valls Alejandro J., Schmidt Carsten O., Wissa Rita, Chadalavada Sucharitha, Codo Laia, Gelpi Josep Lluis, Joseph Bijoy, van der Lugt Aad, Pacella Elsa, Petersen Steffen E., Pujadas Esmeralda Ruiz, Szabo Liliana, Zeller Tanja, Niiranen Teemu, Lekadir Karim, Kuulasmaa Kari
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Greengenes2 unifies microbial data in a single reference tree (2023)

Nature Biotechnology
McDonald Daniel, Jiang Yueyu, Balaban Metin, Cantrell Kalen, Zhu Qiyun, Gonzalez Antonio, Morton James T., Nicolaou Giorgia, Parks Donovan H., Karst Søren M., Albertsen Mads, Hugenholtz Philip, DeSantis Todd, Song Se Jin, Bartko Andrew, Havulinna Aki S., Jousilahti Pekka, Cheng Susan, Inouye Michael, Niiranen Teemu, Jain Mohit, Salomaa Veikko, Lahti Leo, Mirarab Siavash, Knight Rob
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Risk prediction of atrial fibrillation and its complications in the community using hs troponin I (2023)

European Journal of Clinical Investigation
Borschel CS, Geelhoed B, Niiranen T, Camen S, Donati MB, Havulinna AS, Gianfagna F, Palosaari T, Jousilahti P, Kontto J, Vartiainen E, Ojeda FM, den Ruijter HM, Costanzo S, de Gaetano G, Di Castelnuovo A, Linneberg A, Vishram-Nielsen JK, Lochen ML, Koenig W, Jorgensen T, Kuulasmaa K, Blankenberg S, Iacoviello L, Zeller T, Soderberg S, Salomaa V, Schnabel RB
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))

Biomarker-based prediction of fatal and non-fatal cardiovascular outcomes in individuals with diabetes mellitus (2023)

European Journal of Preventive Cardiology
Haller PM, Gossling A, Magnussen C, Brenner H, Schottker B, Iacoviello L, Costanzo S, Kee F, Koenig W, Linneberg A, Sujana C, Thorand B, Salomaa V, Niiranen TJ, Soderberg S, Volzke H, Dorr M, Sans S, Padro T, Felix SB, Nauck M, Petersmann A, Palmieri L, Donfrancesco C, De Ponti R, Veronesi G, Ferrario MM, Kuulasmaa K, Zeller T, Ojeda FM, Blankenberg S, Westermann D
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))