Antti Kulkas

1.4k total citations
57 papers, 1.0k citations indexed

About

Antti Kulkas is a scholar working on Physiology, Endocrine and Autonomic Systems and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Antti Kulkas has authored 57 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Physiology, 39 papers in Endocrine and Autonomic Systems and 31 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Antti Kulkas's work include Obstructive Sleep Apnea Research (50 papers), Neuroscience of respiration and sleep (39 papers) and Cardiovascular and Diving-Related Complications (20 papers). Antti Kulkas is often cited by papers focused on Obstructive Sleep Apnea Research (50 papers), Neuroscience of respiration and sleep (39 papers) and Cardiovascular and Diving-Related Complications (20 papers). Antti Kulkas collaborates with scholars based in Finland, Australia and Israel. Antti Kulkas's co-authors include Juha Töyräs, Esa Mervaala, Timo Leppänen, Pekka Tiihonen, Brett Duce, Petro Julkunen, Craig Hukins, Arie Oksenberg, Anu Muraja‐Murro and Henri Korkalainen and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and European Respiratory Journal.

In The Last Decade

Antti Kulkas

54 papers receiving 1.0k citations

Peers

Antti Kulkas

PHYSI

EAS

PRM

Nele Vandenbussche Netherlands

Daniel Vena United States

Michele Ostrowski Canada

Ludovico Messineo United States

Warren R. Ruehland Australia

Shane A. Landry Australia

R Schwab United States

Melania Marques United States

Emma L. Coleman United Kingdom

Irene Szollosi Australia

Nele Vandenbussche Netherlands

Antti Kulkas

733 ×0.8

PHYSI

588 ×0.9

EAS

410 ×0.9

PRM

202 ×0.9

82 ×0.6

Citations per year, relative to Antti Kulkas Antti Kulkas (= 1×) peers Nele Vandenbussche

Countries citing papers authored by Antti Kulkas

Since Specialization

Citations

This map shows the geographic impact of Antti Kulkas's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Antti Kulkas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Antti Kulkas more than expected).

Fields of papers citing papers by Antti Kulkas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Antti Kulkas. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Antti Kulkas. The network helps show where Antti Kulkas may publish in the future.

Co-authorship network of co-authors of Antti Kulkas

This figure shows the co-authorship network connecting the top 25 collaborators of Antti Kulkas. A scholar is included among the top collaborators of Antti Kulkas based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Antti Kulkas. Antti Kulkas is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Duce, Brett, et al.. (2025). Community prevalence of positional obstructive sleep apnea. Journal of Clinical Sleep Medicine. 21(5). 875–882.

Kainulainen, Samu, Jukka A. Lipponen, Antti Kulkas, et al.. (2023). Morbid obesity influences the nocturnal electrocardiogram wave and interval durations among suspected sleep apnea patients. Annals of Noninvasive Electrocardiology. 29(1). e13101–e13101. 3 indexed citations

Duce, Brett, Antti Kulkas, Arie Oksenberg, Juha Töyräs, & Craig Hukins. (2023). Power spectral analysis of the sleep electroencephalogram in positional obstructive sleep apnea. Sleep Medicine. 104. 83–89. 1 indexed citations

Korkalainen, Henri, Brett Duce, Sami Nikkonen, et al.. (2023). Obstructive Sleep Apnea Patients With Atrial Arrhythmias Suffer From Prolonged Recovery From Desaturations. IEEE Transactions on Biomedical Engineering. 70(7). 2122–2130. 6 indexed citations

Myllymaa, Sami, Sami Nikkonen, Diego R. Mazzotti, et al.. (2021). Diabetes and cardiovascular diseases are associated with the worsening of intermittent hypoxaemia. Journal of Sleep Research. 31(1). e13441–e13441. 8 indexed citations

Kainulainen, Samu, Brett Duce, Henri Korkalainen, et al.. (2020). Increased nocturnal arterial pulsation frequencies of obstructive sleep apnoea patients is associated with an increased number of lapses in a psychomotor vigilance task. ERJ Open Research. 6(4). 277–2020. 4 indexed citations

Kainulainen, Samu, Brett Duce, Henri Korkalainen, et al.. (2020). Severe desaturations increase psychomotor vigilance task-based median reaction time and number of lapses in obstructive sleep apnoea patients. European Respiratory Journal. 55(4). 1901849–1901849. 48 indexed citations

Kulkas, Antti, Brett Duce, Juha Töyräs, Juha Seppä, & Timo Leppänen. (2020). Comparison of the effect of weight change, simulated computational continuous positive airway pressure treatment and positional therapy on severity of sleep apnea. Journal of Sleep Research. 30(2). e13070–e13070. 5 indexed citations

Leppänen, Timo, Antti Kulkas, Arie Oksenberg, et al.. (2018). Differences in arousal probability and duration after apnea and hypopnea events in adult obstructive sleep apnea patients. Physiological Measurement. 39(11). 114004–114004. 21 indexed citations

10.

Kulkas, Antti, Timo Leppänen, Sami Nikkonen, et al.. (2018). Required CPAP usage time to normalize AHI in obstructive sleep apnea patients: a simulation study. Physiological Measurement. 39(11). 115009–115009. 6 indexed citations

11.

Leppänen, Timo, Antti Kulkas, Arie Oksenberg, et al.. (2018). Differences in arousal probability and duration after apnea and hypopnea events in adult OSA patients. Physiological Measurement. 2 indexed citations

12.

Leppänen, Timo, Juha Töyräs, Esa Mervaala, Thomas Penzel, & Antti Kulkas. (2017). Severity of individual obstruction events increases with age in patients with obstructive sleep apnea. Sleep Medicine. 37. 32–37. 44 indexed citations

13.

Leppänen, Timo, Antti Kulkas, Brett Duce, Esa Mervaala, & Juha Töyräs. (2016). Severity of individual obstruction events is gender dependent in sleep apnea. Sleep And Breathing. 21(2). 397–404. 32 indexed citations

14.

Leppänen, Timo, Juha Töyräs, Anu Muraja‐Murro, et al.. (2016). Length of Individual Apnea Events Is Increased by Supine Position and Modulated by Severity of Obstructive Sleep Apnea. SHILAP Revista de lepidopterología. 2016. 1–13. 31 indexed citations

15.

Duce, Brett, Antti Kulkas, Christian M. Langton, Juha Töyräs, & Craig Hukins. (2016). The AASM 2012 recommended hypopnea criteria increase the incidence of obstructive sleep apnea but not the proportion of positional obstructive sleep apnea. Sleep Medicine. 26. 23–29. 18 indexed citations

16.

Myllymaa, Katja, Sami Myllymaa, Timo Leppänen, et al.. (2015). Effect of oxygen desaturation threshold on determination of OSA severity during weight loss. Sleep And Breathing. 20(1). 33–42. 5 indexed citations

17.

Muraja‐Murro, Anu, Antti Kulkas, Mikko Hiltunen, et al.. (2014). Adjustment of apnea-hypopnea index with severity of obstruction events enhances detection of sleep apnea patients with the highest risk of severe health consequences. Sleep And Breathing. 18(3). 641–647. 54 indexed citations

18.

Kulkas, Antti, Anu Muraja‐Murro, Pekka Tiihonen, Esa Mervaala, & Juha Töyräs. (2014). Morbidity and mortality risk ratios are elevated in severe supine dominant OSA: a long-term follow-up study. Sleep And Breathing. 19(2). 653–660. 13 indexed citations

19.

Kulkas, Antti, et al.. (2013). Novel parameters for evaluating severity of sleep disordered breathing and for supporting diagnosis of sleep apnea-hypopnea syndrome. Journal of Medical Engineering & Technology. 37(2). 135–143. 59 indexed citations

20.

Kulkas, Antti, Eero Huupponen, Jussi Virkkala, et al.. (2009). Intelligent methods for identifying respiratory cycle phases from tracheal sound signal during sleep. Computers in Biology and Medicine. 39(11). 1000–1005. 13 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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