Niilo Ryti

Lääketieteen Tohtori, Dosentti
Epidemiologia ja Ympäristöakutologia

Biokemian ja molekyylilääketieteen tiedekunta

Olen aktiivinen tutkija ja kliinikko, jonka kiinnostuksen kohteisiin kuuluvat ympäristöakutologiset ongelmat, ilmastonmuutos, ja katastrofilääketiede.

Tutkimusaiheet

Tutkijan tiedot

Tutkijaprofiilit

Tieteelliset ansiot

Alahmad B, et al. Associations Between Extreme Temperatures and Cardiovascular Cause-Specific Mortality: Results From 27 Countries. Circulation. 2022; 146:00-00.
Nottmeyer L, et al. The association of COVID-19 incidence with temperature, humidity, and UV radiation – A global multi-city analysis. Science of the Total Environment. 2022; 854(1):158636.
Choi HM, et al. Effect modification of greenness on the association between heat and mortality: A multi-city multi-country study. eBioMedicine 2022; 84:104251.
Liu C, et al. Coarse Particulate Air Pollution and Daily Mortality: A Global Study in 205 Cities. American Journal of Respiratory and Critical Care Medicine. 2022; 206(8):999-1007.
Wu Y, et al. Global, regional, and national burden of mortality associated with short-term temperature variability from 2000–19: a three-stage modelling study. Lancet Planetary Health. 2022; 6(5):e410-e421.
Lavigne E, et al. Short-term exposure to ambient air pollution and individual emergency department visits for COVID-19: a case-crossover study in Canada. Thorax. 2022; 0:1-8.
Ryti NRI, et al. Cold Weather and Cardiac Arrest in 4 Seasons: Helsinki, Finland, 1997‒2018. American Journal of Public Health. 2022; 112(1):107-115.
Masselot P, et al. Differential Mortality Risks Associated With PM2.5 Components: A Multi-Country, Multi-City Study. Epidemiology. 2022; 33(2):167-175..
Mistry M, et al. Comparison of weather station and climate reanalysis data for modelling temperature-related mortality. Scientific Reports. 2022; 12:5178.
Tobías A, et al. Geographical Variations of the Minimum Mortality Temperature at a Global Scale: A Multicountry Study. Environmental Epidemiology. 2021; 5(5):e169.
Chen G, et al. Mortality risk attributable to wildfire-related PM2.5 pollution: a global time series study in 749 locations. Lancet Planetary Health. 2021 Sep; 5(9):e579-e587.
Vaičiulis V, et al. Association between winter cold spells and acute myocardial infarction in Lithuania 2000–2015. Scientific Reports. 2021; 11:17062.
Heibati B, et al. Weather Conditions and COVID-19 Incidence in a Cold Climate: A Time-Series Study in Finland. Frontiers Public Health. 2021; 8:605128.
Jaakkola JJK, et al. Airborne pollen concentrations and daily mortality from respiratory and cardiovascular causes. European Journal of Public Health. 2021 Oct 11; 31(4):722-724.
Zhao Q, et al. Global, regional, and national burden of mortality associated with non-optimal ambient temperatures from 2000 to 2019: a three-stage modelling study. Lancet Planetary Health. 2021; 5(7):e415-e425. [Top 10th climate paper in 2021 for news and media attention by Carbon Brief]
Vicedo-Cabrera AM, et al. The burden of heat-related mortality attributable to recent human-induced climate change. Nature Climate Change. 2021; 11(6):492-500. [Top 1st climate paper for 2021 for news and social media attention by Carbon Brief]
Sera F, et al. A cross-sectional analysis of meteorological factors and SARS-CoV-2 transmission in 409 cities across 26 countries. Nature Communications 2021; 12:5968.
Urban A, et al. Evaluation of the ERA5 reanalysis-based Universal Thermal Climate Index on mortality data in Europe. Environmental Research. 2021; 198:111227.
Chen K, et al. Ambient carbon monoxide and daily mortality: a global time-series study in 337 cities. Lancet Planet Health. 2021; 5(4):e191-e199.
Meng X, et al. Short term associations of ambient nitrogen dioxide with daily total, cardiovascular, and respiratory mortality: multilocation analysis in 398 cities. BMJ. 2021; 372:n534.
Madaniyazi L, et al. Seasonal variation in mortality and the role of temperature: a multi-country multi-city study. International Journal of Epidemiology. 2021; 51(1):122-133.
Hintsala HE, et al. Central aortic hemodynamics following acute lower and upper‑body exercise in a cold environment among patients with coronary artery disease. Scientific Reports. 2021; 11:2550.
Lee W, et al. Projections of excess mortality related to diurnal temperature range under climate change scenarios: a multi-country modelling study. Lancet Planetary Health. 2020; 4: e512–21.
Balogun HA, et al. Effects of Air Pollution on the Risk of Low Birth Weight in a Cold Climate. Appl Sci. 2020; 10(18):6399.
Ryti NRI, et al. Paradoxical home temperatures during cold weather: a proof-of-concept study. International Journal of Biometeorology. 2020; 64:2065–2076.
Siddika N, et al. Short-term prenatal exposure to ambient air pollution and risk of preterm birth - A population-based cohort study in Finland. Environmental Research. 2020; 184:109290.
Valtonen RIP, et al. Endothelial function in response to exercise in the cold in patients with coronary artery disease. Clinical Physiology and Functional Imaging. 2020; 40:245–256.
Liu C, et al. Ambient Particulate Air Pollution and Daily Mortality in 652 Cities. New England Journal of Medicine. 2019; 381(8):705-715. [Included in the New England Journal of Medicine 12 Notable Articles of 2019]
Lee JY, et al. Predicted temperature-increase-induced global health burden and its regional variability. Environment International. 2019; 131:105027.
Siddika N, et al. Synergistic effects of prenatal exposure to fine particulate matter (PM2.5) and ozone (O3) on the risk of preterm birth: A population-based cohort study. Environmental Research. 2019; 176:108549.
Ikäheimo TM, et al. Good safety practice in a randomized controlled trial (CadColdEx) involving increased cardiac workload in patients with coronary artery disease. BMC Cardiovascular Disorders. 2019; 19:69.
Sera F, et al. How urban characteristics affect vulnerability to heat and cold: a multi-country analysis. International Journal of Epidemiology. 2019; 48(4):1101-1112.
Ryti NRI, et al. Coronary stenosis as a modifier of the effect of cold spells on the risk of sudden cardiac death: a case-crossover study in Finland. BMJ Open. 2018; 8(8):e020865.
Vicedo-Cabrera AM, et al. Temperature-related mortality impacts under and beyond Paris Agreement climate change scenarios. Climatic Change. 2018; 150(3-4):391-402. [Top 5% of all research outputs ever tracked by Altmetric, measured in 2018]
Guo Y, et al. Quantifying excess deaths related to heatwaves under climate change scenarios: A multi-country time-series modelling study. PLoS Medicine. 2018; 15(7):e1002629.
Valtonen RIP, et al. Cardiovascular Responses to Cold and Submaximal Exercise in Patients with Coronary Artery Disease. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 2018; 315(4):R768-R776.
Gasparrini A, et al. Projections of temperature-related excess mortality under climate change scenarios. Lancet Planetary Health. 2018; 1(9):e360-e367.
Ryti NRI, et al. Cold spells and ischaemic sudden cardiac death: effect modification by prior diagnosis of ischaemic heart disease and cardioprotective medication. Scientific Reports. 2017; 7:41060.
Ryti NRI, et al. The risk of sudden cardiac death in relation to season-specific cold spells: a case-crossover study in Finland. BMJ Open. 2017; 7(11):e017398.
Ryti NRI, et al. Global Association of Cold Spells and Adverse Health Effects: A Systematic Review and Meta-Analysis. Environmental Health Perspectives. 2016; 124(1):12-22. [RECTOR'S AWARD]
Vainio L, et al. Neuronostatin, a novel peptide encoded by somatostatin gene, regulates cardiac contractile function and cardiomyocyte survival. Journal of Biological Chemistry. 2012; 287(7):4572-80.

julkaisua

2345

viittausta

17.00

H-indeksi (ResearchGate)

Yhteystiedot

Sähköposti

niilo.ryti@oulu.fi

Puhelinnumero

0407458484

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Avainsanat

sydänpysähdykset kylmän ja kuuman ympäristön vaikutus terveyteen ja toimintakykyyn epidemiologia ilmastonmuutos