List of works - Timo Leppänen

Amount of weight loss or gain influences the severity of respiratory events in sleep apnea.

scientific article published on 17 April 2015

Bayesian Network Model to Evaluate the Effectiveness of Continuous Positive Airway Pressure Treatment of Sleep Apnea

scientific article published on 31 October 2018

Comparison of the effect of weight change, simulated computational continuous positive airway pressure treatment and positional therapy on severity of sleep apnea

scientific article published on 18 June 2020

Differences in arousal probability and duration after apnea and hypopnea events in adult obstructive sleep apnea patients

scientific article published on 06 November 2018

Effect of different oxygen desaturation threshold levels on hypopnea scoring and classification of severity of sleep apnea.

scientific article published on 22 January 2015

Effect of oxygen desaturation threshold on determination of OSA severity during weight loss

scientific article published on 21 April 2015

Gender differences in severity of desaturation events following hypopnea and obstructive apnea events in adults during sleep.

scientific article published on 26 July 2017

Increase in Body Mass Index Decreases Duration of Apneas and Hypopneas in Obstructive Sleep Apnea

scientific article published on 01 January 2019

Increased nocturnal arterial pulsation frequencies of obstructive sleep apnoea patients is associated with an increased number of lapses in a psychomotor vigilance task

scientific article published on 01 October 2020

Length of Individual Apnea Events Is Increased by Supine Position and Modulated by Severity of Obstructive Sleep Apnea

scientific article published on 9 March 2016

Mortality-risk-based apnea-hypopnea index thresholds for diagnostics of obstructive sleep apnea

scientific article published on 03 April 2019

Novel parameters reflect changes in morphology of respiratory events during weight loss.

scientific article published on 14 August 2013

Obstructive sleep apnea: Do positional patients become nonpositional patients with time?

scientific article published on 13 November 2019

RemLogic plug-in enables clinical application of apnea-hypopnea index adjusted for severity of individual obstruction events.

scientific article published on 15 March 2016

Required CPAP usage time to normalize AHI in obstructive sleep apnea patients: a simulation study

scientific article published on 28 November 2018

Severe desaturations increase PVT-based median reaction time and number of lapses in OSA patients

scientific article published on 06 February 2020

Severity of desaturation events differs between hypopnea and obstructive apnea events and is modulated by their duration in obstructive sleep apnea.

scientific article published on 6 June 2017

Severity of individual obstruction events increases with age in patients with obstructive sleep apnea

scientific article

Severity of individual obstruction events is gender dependent in sleep apnea.

scientific article published on 13 December 2016

Weight loss alters severity of individual nocturnal respiratory events depending on sleeping position.