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Thomas Penzel

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Thomas Penzel; Xiaozhe Zhang; Ingo Fietze
Inter-scorer reliability between sleep centers can teach us what to improve in the scoring rules.
Alexander Blau; Gert Baumann; Martin Glos; Mihaela Minx; Thomas Penzel; Jan Giso Peter; Ingo Fietze
Auto bi-level pressure relief-PAP is as effective as CPAP in OSA patients--a pilot study.
Ingo Fietze; Martin Glos; K Nötzel; A Blau; Thomas Penzel
[Portable sleep monitoring in patients with disorders in falling asleep or maintaining sleep].

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2013: Thomas Penzel; Xiaozhe Zhang; Ingo Fietze
Inter-scorer reliability between sleep centers can teach us what to improve in the scoring rules.
Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine 2013;9(1):89-91.
2012: Alexander Blau; Gert Baumann; Martin Glos; Mihaela Minx; Thomas Penzel; Jan Giso Peter; Ingo Fietze
Auto bi-level pressure relief-PAP is as effective as CPAP in OSA patients--a pilot study.
Sleep & breathing = Schlaf & Atmung 2012;16(3):773-9.
2012: Ingo Fietze; Martin Glos; K Nötzel; A Blau; Thomas Penzel
[Portable sleep monitoring in patients with disorders in falling asleep or maintaining sleep].
Der Nervenarzt 2012;83(8):1021-7.
2012: Ronny P Bartsch; Jan W Kantelhardt; Thomas Penzel; Aicko Y Schumann; Plamen Ch Ivanov
Phase transitions in physiologic coupling.
Proceedings of the National Academy of Sciences of the United States of America 2012;109(26):10181-6.
2012: Karl Kesper; Thomas Penzel; Thomas Ploch; Sebastian Canisius; Werner Cassel
ECG signal analysis for the assessment of sleep-disordered breathing and sleep pattern.
Medical & biological engineering & computing 2012;50(2):135-44.
2012: Thomas Penzel; C Schöbel; Ingo Fietze; G Baumann
[Sleep apnoea syndrome in the rehabilitation setting].
Herz 2012;37(1):44-7.
2011: I Fietze; Thomas Penzel
[Sleep medicine services in Germany].
Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz 2011;54(12):1344-9.
2011: Jan Giso Peter; Martin Glos; Alexander Blau; Thomas Penzel; Gert Baumann; Ingo Fietze
Daytime baroreflex sensitivity in patients with primary insomnia.
Clinical research in cardiology : official journal of the German Cardiac Society 2011;100(4):351-8.
2011: Thomas Penzel; Christoph Schoebel; Carmen Garcia; Martin Glos; Ingo Fietze
The SIESTA database and the SIESTA sleep analyzer.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2011;2011():8323-6.
2010: Wolfgang H Oertel; Heike Benes; Diego Garcia-Borreguero; Birgit Högl; Werner Poewe; Pasquale Montagna; Luigi Ferini-Strambi; Friederike Sixel-Döring; Claudia Trenkwalder; Markku Partinen; Bernd Saletu; Olli Polo; Andreas Fichtner; Erwin Schollmayer; Ralf Kohnen; Werner Cassel; Thomas Penzel; Karin Stiasny-Kolster
Rotigotine transdermal patch in moderate to severe idiopathic restless legs syndrome: a randomized, placebo-controlled polysomnographic study.
Sleep medicine 2010;11(9):848-56.
2010: Aicko Y Schumann; Ronny P Bartsch; Thomas Penzel; Plamen Ch Ivanov; Jan W Kantelhardt
Aging effects on cardiac and respiratory dynamics in healthy subjects across sleep stages.
Sleep 2010;33(7):943-55.
2010: I Fietze; Thomas Penzel; Gert Baumann; G Bönner; W Kamke; T Podszus
[Management of sleep-related abnormal breathing by cardiologists and hospital departments of cardiology].
Deutsche medizinische Wochenschrift (1946) 2010;135(5):178-83.
2010: Dana Buck; Konstanze Diefenbach; Thomas Penzel; Uwe Malzahn; Ivar Roots; Ingo Fietze
Genetic polymorphisms in endothelin-receptor-subtype-a-gene as susceptibility factor for obstructive sleep apnea syndrome.
Sleep medicine 2010;11(2):213-7.
2010: Thomas Penzel; Niels Wessel; Maik Riedl; Jan W Kantelhardt; Martin Glos; Ingo Fietze
Cardiovascular and respiratory dynamics in patients with sleep apnea.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2010;2010():276-9.
2010: Dagmar Krefting; Helena Loose; Thomas Penzel; T Penzel
Employment of a Healthgrid for evaluation and development of polysomnographic biosignal processing methods.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2010;2010():268-71.
2009: Ingo Fietze; Karsten Knoop; Martin Glos; Martin Holzhausen; Jan Giso Peter; Thomas Penzel
Effect of the first night shift period on sleep in young nurse students.
European journal of applied physiology 2009;107(6):707-14.
2009: Fabian Gans; Aicko Y Schumann; Jan W Kantelhardt; Thomas Penzel; Ingo Fietze
Cross-modulated amplitudes and frequencies characterize interacting components in complex systems.
Physical review letters 2009;102(9):098701.
2009: Claudia Hamann; Ronny P Bartsch; Aicko Y Schumann; Thomas Penzel; Shlomo Havlin; Jan W Kantelhardt
Automated synchrogram analysis applied to heartbeat and reconstructed respiration.
Chaos (Woodbury, N.Y.) 2009;19(1):015106.
2009: Jens Carsten Möller; Miriam Unger; Karin Stiasny-Kolster; Yvonne Kaussner; Thomas Penzel; Wolfgang H Oertel; Ulrich Hemmeter
Continuous sleep EEG monitoring in PD patients with and without sleep attacks.
Parkinsonism & related disorders 2009;15(3):238-41.
2009: Sebastian Canisius; Thomas Penzel; Karl Kesper; Dagmar Krefting
Application of Grid technology for automated detection of sleep disordered breathing.
Studies in health technology and informatics 2009;147():22-30.
2009: Sebastian Canisius; Karl Kesper; Lukas Jerrentrup; Thomas Ploch; Claus Vogelmeier; Thomas Penzel; Andreas Jerrentrup
C-Flex technology: effects on breathing parameters and inspiratory flow limitation.
Respiration; international review of thoracic diseases 2009;78(2):168-76.
2009: Konstanze Diefenbach; Kathrin Kretschmer; Steffen Bauer; Uwe Malzahn; Thomas Penzel; Ivar Roots; Ingo Fietze
Endothelin-1 gene variant Lys198Asn and plasma endothelin level in obstructive sleep apnea.
Cardiology 2009;112(1):62-8.
2008: Ingo Fietze; Alexander Blau; Martin Glos; Heinz Theres; Gert Baumann; Thomas Penzel
Bi-level positive pressure ventilation and adaptive servo ventilation in patients with heart failure and Cheyne-Stokes respiration.
Sleep medicine 2008;9(6):652-9.
2008: Konstanze Diefenbach; Katrin Jaeger; Agnes Wollny; Thomas Penzel; Ingo Fietze; Ivar Roots
Effect of tolterodine on sleep structure modulated by CYP2D6 genotype.
Sleep medicine 2008;9(5):579-82.
2008: Mathias Basner; Christian Glatz; Barbara Griefahn; Thomas Penzel; Alexander Samel
Aircraft noise: effects on macro- and microstructure of sleep.
Sleep medicine 2008;9(4):382-7.
2008: Geert Mayer; Karl Kesper; Thomas Ploch; Sebastian Canisius; Thomas Penzel; Wolfgang H Oertel; Karin Stiasny-Kolster
Quantification of tonic and phasic muscle activity in REM sleep behavior disorder.
Journal of clinical neurophysiology : official publication of the American Electroencephalographic Society 2008;25(1):48-55.
2008: Sebastian Canisius; Thomas Ploch; Volker Gross; Andreas Jerrentrup; Thomas Penzel; Karl Kesper
Detection of sleep disordered breathing by automated ECG analysis.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2008;2008():2602-5.
2007: Michael H Silber; Sonia Ancoli-Israel; Michael H Bonnet; Sudhansu Chokroverty; Madeleine Grigg-Damberger; Max Hirshkowitz; Sheldon Kapen; Sharon A Keenan; Meir H Kryger; Thomas Penzel; Mark R Pressman; Conrad Iber
The visual scoring of sleep in adults.
Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine 2007;3(2):121-31.
2007: Thomas Penzel; Max Hirshkowitz; John Harsh; Ronald D Chervin; Nic Butkov; Meir H Kryger; Beth A Malow; Michael Vitiello; Michael H Silber; Clete A Kushida; Andrew L Chesson
Digital analysis and technical specifications.
Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine 2007;3(2):109-20.
2007: Thomas Penzel; Niels Wessel; Maik Riedl; Jan W Kantelhardt; Sven Rostig; Martin Glos; Alexander Suhrbier; Hagen Malberg; Ingo Fietze
Cardiovascular and respiratory dynamics during normal and pathological sleep.
Chaos (Woodbury, N.Y.) 2007;17(1):015116.
2007: Ronny Bartsch; Jan W Kantelhardt; Thomas Penzel; Shlomo Havlin
Experimental evidence for phase synchronization transitions in the human cardiorespiratory system.
Physical review letters 2007;98(5):054102.
2007: Sebastian Canisius; Thomas Penzel
Vigilance monitoring--review and practical aspects.
Biomedizinische Technik. Biomedical engineering 2007;52(1):77-82.
2007: Volker Gross; Christian Reinke; Frank Dette; Roland Koch; Dragos Vasilescu; Thomas Penzel; Ulrich Koehler
Mobile nocturnal long-term monitoring of wheezing and cough.
Biomedizinische Technik. Biomedical engineering 2007;52(1):73-6.
2007: Martin Glos; Dietrich Romberg; Ingo Fietze; Thomas Penzel
Heart rate and systolic blood pressure variability before and during obstructive sleep apnea episodes.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2007;2007():263-6.
2007: Sebastian Canisius; Thomas Ploch; Karl Kesper; Matthew Smith; Bernd Freisleben; Thomas Penzel
Sleep medicine as a scenario for medical grid application.
Studies in health technology and informatics 2007;126():37-46.
2007: Ingo Fietze; Martin Glos; Isabel Moebus; Christian Witt; Thomas Penzel; Gert Baumann
Automatic pressure titration with APAP is as effective as manual titration with CPAP in patients with obstructive sleep apnea.
Respiration; international review of thoracic diseases 2007;74(3):279-86.
2006: S Maglavera; Nicos Maglaveras; Irini Lekka; A Bekiaris; Thomas Penzel; Sebastian Canisius; N Jacob; Lefteris Leondaridis
SENSATION remote monitoring system for enabling the "anytime, anywhere" monitoring of patients with selected sleep disorders.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2006;1():3869-72.
2005: Ulrich Koehler; Volker Gross; S Koch; Christian Reinke; Thomas Penzel; Heinrich Becker; Claus Vogelmeier
[Nocturnal long-term recording of breath sounds in patients with bronchial asthma -- a reasonable diagnostic option?].
Pneumologie (Stuttgart, Germany) 2005;59(12):872-8.
2005: Svenja Happe; Gerhard Klösch; José Lorenzo; Dieter Kunz; Thomas Penzel; Joachim Röschke; Sari-Leena Himanen; Georg Gruber; Josef Zeitlhofer
Perception of sleep: subjective versus objective sleep parameters in patients with Parkinson's disease in comparison with healthy elderly controls. Sleep perception in Parkinson's disease and controls.
Journal of neurology 2005;252(8):936-43.
2005: Sven Rostig; Jan W Kantelhardt; Thomas Penzel; Werner Cassel; J Hermann Peter; Claus Vogelmeier; Heinrich Becker; Andreas Jerrentrup
Nonrandom variability of respiration during sleep in healthy humans.
Sleep 2005;28(4):411-7.
2005: Thomas Penzel; C-C Lo; P Ivanov; Karl Kesper; Heinrich Becker; Claus Vogelmeier
Analysis of sleep fragmentation and sleep structure in patients with sleep apnea and normal volunteers.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2005;3():2591-4.
2005: Peter Anderer; Georg Gruber; Silvia Parapatics; Michael Woertz; Tatiana Miazhynskaia; Gerhard Klosch; Bernd Saletu; Josef Zeitlhofer; Manel J Barbanoj; Heidi Danker-Hopfe; Sari-Leena Himanen; Bob Kemp; Thomas Penzel; Michael Grozinger; Dieter Kunz; Peter Rappelsberger; Alois Schlogl; Georg Dorffner
An E-health solution for automatic sleep classification according to Rechtschaffen and Kales: validation study of the Somnolyzer 24 x 7 utilizing the Siesta database.
Neuropsychobiology 2005;51(3):115-33.
2004: Chung-Chuan Lo; Thomas Chou; Thomas Penzel; Thomas E Scammell; Robert E Strecker; H Eugene Stanley; Plamen Ch Ivanov
Common scale-invariant patterns of sleep-wake transitions across mammalian species.
Proceedings of the National Academy of Sciences of the United States of America 2004;101(50):17545-8.
2004: Wulf Pankow; Thomas Penzel; J Juhasz; C O Feddersen; Heinrich Becker
Influence of proportional assist ventilation on diaphragmatic activity in normal subjects.
European journal of medical research 2004;9(10):461-7.
2004: Thomas Penzel; Karl Kesper; Iris Pinnow; Heinrich Becker; Claus Vogelmeier
Peripheral arterial tonometry, oximetry and actigraphy for ambulatory recording of sleep apnea.
Physiological measurement 2004;25(4):1025-36.
2004: A Stammnitz; Andreas Jerrentrup; Thomas Penzel; J Hermann Peter; Claus Vogelmeier; Heinrich Becker
Automatic CPAP titration with different self-setting devices in patients with obstructive sleep apnoea.
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology 2004;24(2):273-8.
2004: Ulrich Koehler; Volker Gross; C Reincke; Thomas Penzel
[The history of percussion and auscultation].
Pneumologie (Stuttgart, Germany) 2004;58(7):525-30.
2004: Heidi Danker-Hopfe; Dieter Kunz; Georg Gruber; Gerhard Klösch; J L Lorenzo; Sari-Leena Himanen; B Kemp; Thomas Penzel; Joachim Röschke; Hans Dorn; Alois Schlögl; E Trenker; Georg Dorffner
Interrater reliability between scorers from eight European sleep laboratories in subjects with different sleep disorders.
Journal of sleep research 2004;13(1):63-9.
2004: J Heitmann; K Ehlenz; Thomas Penzel; Heinrich Becker; Ludger Grote; K H Voigt; J Hermann Peter; Claus Vogelmeier
Sympathetic activity is reduced by nCPAP in hypertensive obstructive sleep apnoea patients.
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology 2004;23(2):255-62.
2004: Thomas Penzel; Karl Kesper; Thomas Ploch; Heinrich Becker; Claus Vogelmeier
Ambulatory recording of sleep apnea using peripheral arterial tonometry.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2004;5():3856-9.
2004: Heinrich Becker; Geert Mayer; Thomas Penzel
[Sleep disorders and sleep-related breathing disorders].
Der Internist 2004;45(1):57-81; quiz 82-3.
2003: Ulrich Koehler; Heinrich Becker; Volker Gross; Christian Reinke; Thomas Penzel; H Schäfer; Claus Vogelmeier
[Why is obstructive sleep apnea (OSA) a cardiovascular risk factor?].
Zeitschrift für Kardiologie 2003;92(12):977-84.
2003: Thomas Penzel; Jan W Kantelhardt; Ludger Grote; J Hermann Peter; Armin Bunde
Comparison of detrended fluctuation analysis and spectral analysis for heart rate variability in sleep and sleep apnea.
IEEE transactions on bio-medical engineering 2003;50(10):1143-51.
2003: Thomas Penzel; Jan W Kantelhardt; Chung-Chang Lo; Karlheinz Voigt; Claus Vogelmeier
Dynamics of heart rate and sleep stages in normals and patients with sleep apnea.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology 2003;28 Suppl 1():S48-53.
2003: Volker Gross; Ulrich Koehler; Thomas Penzel; Christian Reinke; Peter von Wichert; Claus Vogelmeier
[Effect of subcutaneous fatty tissue on normal respiratory sounds].
Biomedizinische Technik. Biomedical engineering 2003;48(6):182-5.
2003: Ulrich Koehler; Heinrich Becker; V Gross; Thomas Penzel; J Hermann Peter; Claus Vogelmeier
[Obstructive sleep apnea, autonomic dysfunction and cardiovascular risk].
Deutsche medizinische Wochenschrift (1946) 2003;128(20):1124-8.
2003: Ulrich Koehler; Volker Gross; Christian Reinke; Thomas Penzel; Claus Vogelmeier
[Acoustic follow-up of nocturnal bronchial obstruction therapy].
Pneumologie (Stuttgart, Germany) 2003;57(4):198-201.
2003: Thomas Penzel; J Hermann Peter
[Diagnosis of sleep disorders and medical sleep-related diseases--a review].
Biomedizinische Technik. Biomedical engineering 2003;48(3):47-54.
2003: Heinrich Becker; Andreas Jerrentrup; Thomas Ploch; Ludger Grote; Thomas Penzel; Colin E Sullivan; J Hermann Peter
Effect of nasal continuous positive airway pressure treatment on blood pressure in patients with obstructive sleep apnea.
Circulation 2003;107(1):68-73.
2002: Ulrich Koehler; Thomas Penzel; Heinrich Becker; Volker Gross; Claus Vogelmeier
[Sleep apnea, autonomic dysfunction and cardiovascular morbidity].
Der Internist 2002;43(9):1091-2, 1095-8.
2002: Volker Gross; P Fachinger; Thomas Penzel; Ulrich Koehler; Peter von Wichert; Claus Vogelmeier
Detection of bronchial breathing caused by pneumonia.
Biomedizinische Technik. Biomedical engineering 2002;47(6):146-50.
2002: Jan W Kantelhardt; Yosef Ashkenazy; Plamen Ch Ivanov; Armin Bunde; Shlomo Havlin; Thomas Penzel; J Hermann Peter; H Eugene Stanley
Characterization of sleep stages by correlations in the magnitude and sign of heartbeat increments.
Physical review. E, Statistical, nonlinear, and soft matter physics 2002;65(5 Pt 1):051908.
2002: Thomas Penzel; U Brandenburg; J Hermann Peter; R Otto; Hans-Peter Hundemer; Alberto LLedo; Thomas C Wetter; Claudia Trenkwalder
A new design of a polysomnography-based multi-center treatment study for the restless legs syndrome.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 2002;113(4):571-8.
2002: Volker Gross; Christian Reinke; Thomas Penzel; Heinrich Becker; Claus Vogelmeier
[Dependence of nocturnal bronchial obstruction on sleep position].
Biomedizinische Technik. Biomedical engineering 2002;47 Suppl 1 Pt 2():863-5.
2002: T Hölting; Volker Gross; T Anger; Thomas Penzel; F Schüttler; Heinrich Becker
[Measuring hypoxic and hypercapnic respiratory response in patients with obstructive sleep apnea].
Biomedizinische Technik. Biomedical engineering 2002;47 Suppl 1 Pt 2():860-2.
2002: Thomas Penzel; R Fricke; Andreas Jerrentrup; J Hermann Peter; Claus Vogelmeier
Peripheral arterial tonometry for the diagnosis of obstructive sleep apnea.
Biomedizinische Technik. Biomedical engineering 2002;47 Suppl 1 Pt 1():315-7.
2002: Ulrich Koehler; Volker Gross; Christian Reinke; Thomas Penzel; Claus Vogelmeier
[Acoustic analysis of nocturnal bronchial obstruction].
Pneumologie (Stuttgart, Germany) 2002;56(1):19-24.
2001: Alan R Schwartz; M L Bennett; Philip L. Smith; Wilfried A De Backer; Jan Hedner; An Boudewyns; Paul Van de Heyning; Hasse Ejnell; W Hochban; L Knaack; T Podszus; Thomas Penzel; J Hermann Peter; George S Goding; D J Erickson; Roy Testerman; F Ottenhoff; David W Eisele
Therapeutic electrical stimulation of the hypoglossal nerve in obstructive sleep apnea.
Archives of otolaryngology--head & neck surgery 2001;127(10):1216-23.
2001: Karin Stiasny; Thomas C Wetter; Juliane Winkelmann; U Brandenburg; Thomas Penzel; Marina Rubin; Hans-Peter Hundemer; Wolfgang H Oertel; Claudia Trenkwalder
Long-term effects of pergolide in the treatment of restless legs syndrome.
Neurology 2001;56(10):1399-402.
2001: Thomas Penzel; Karl Kesper; T Paiva; Geert Mayer; J Zulley
The European Neurological Network database and sleep atlas.
IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society 2001;20(3):63-9.
2001: Gerhard Klösch; Bob Kemp; Thomas Penzel; Alois Schlögl; Peter Rappelsberger; E Trenker; Georg Gruber; Josef Zeitlhofer; Bernd Saletu; W M Herrmann; Sari-Leena Himanen; Dieter Kunz; Manel J Barbanoj; Joachim Röschke; Alpo Värri; Georg Dorffner
The SIESTA project polygraphic and clinical database.
IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society 2001;20(3):51-7.
2001: Alpo Värri; B Kemp; Thomas Penzel; Alois Schlögl
Standards for biomedical signal databases.
IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society 2001;20(3):33-7.
2001: Thomas Penzel; Bob Kemp; Gerhard Klösch; Alois Schlögl; Joel Hasan; Alpo Värri; Korhonen Ilkka
Acquisition of biomedical signals databases.
IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society 2001;20(3):25-32.
2001: Thomas Penzel; M Möller; Heinrich Becker; L Knaack; J Hermann Peter
Effect of sleep position and sleep stage on the collapsibility of the upper airways in patients with sleep apnea.
Sleep 2001;24(1):90-5.
2001: Wulf Pankow; Heinrich Becker; U Köhler; H Schneider; Thomas Penzel; J Hermann Peter
[Patient-ventilator interaction during noninvasive pressure supported spontaneous respiration in patients with hypercapnic COPD].
Pneumologie (Stuttgart, Germany) 2001;55(1):7-12.
2000: Armin Bunde; Shlomo Havlin; Jan W Kantelhardt; Thomas Penzel; J Hermann Peter; Karlheinz Voigt
Correlated and uncorrelated regions in heart-rate fluctuations during sleep.
Physical review letters 2000;85(17):3736-9.
2000: Volker Gross; A Dittmar; Thomas Penzel; F Schüttler; Peter von Wichert
The relationship between normal lung sounds, age, and gender.
American journal of respiratory and critical care medicine 2000;162(3 Pt 1):905-9.
2000: K Kinnari; J Hermann Peter; A Pietarinen; L Groete; Thomas Penzel; Alpo Värri; P Laippala; Antti Saastamoinen; Werner Cassel; Joel Hasan
Vigilance stages and performance in OSAS patients in a monotonous reaction time task.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 2000;111(6):1130-6.
2000: Thomas Penzel; Armin Bunde; Ludger Grote; Jan W Kantelhardt; J Hermann Peter; Karlheinz Voigt
Heart rate variability during sleep stages in normals and in patients with sleep apnea.
Studies in health technology and informatics 2000;77():1256-60.
2000: Thomas Penzel
Prototypes and applications in neurotelemedicine.
Studies in health technology and informatics 2000;78():89-100.
2000: T Paiva; C Guilleminault; T Sagalés; Michel Billiard; J Zulley; MJ Challamel; J Louis; Alain Besset; P Philip; Patrick LEVY; Agostinho da Rosa; Thomas Penzel
The sleep tutorial.
Studies in health technology and informatics 2000;78():193-206.
2000: Thomas Penzel; Karl Kesper; Geert Mayer; J Zulley; J Hermann Peter
Sleep atlas and multimedia database.
Studies in health technology and informatics 2000;78():101-25.
1999: Thomas Penzel; Heinrich Becker; U Brandenburg; T Labunski; Wulf Pankow; J Hermann Peter
Arousal in patients with gastro-oesophageal reflux and sleep apnoea.
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology 1999;14(6):1266-70.
1999: Alois Schlögl; B Kemp; Thomas Penzel; D Kunz; Sari-Leena Himanen; Alpo Värri; Georg Dorffner; Gert Pfurtscheller
Quality control of polysomnographic sleep data by histogram and entropy analysis.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 1999;110(12):2165-70.
1999: Ludger Grote; Thomas Ploch; J Heitmann; L Knaack; Thomas Penzel; J Hermann Peter
Sleep-related breathing disorder is an independent risk factor for systemic hypertension.
American journal of respiratory and critical care medicine 1999;160(6):1875-82.
1999: R Conradt; U Brandenburg; Thomas Penzel; Joel Hasan; Alpo Värri; J Hermann Peter
Vigilance transitions in reaction time test: a method of describing the state of alertness more objectively.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 1999;110(9):1499-509.
1999: Ingo Fietze; S Quispe-Bravo; W Schiller; Jens Röttig; Thomas Penzel; G Baumann; Christian Witt
Respiratory arousals in mild obstructive sleep apnea syndrome.
Sleep 1999;22(5):583-9.
1999: Thomas C Wetter; Karin Stiasny; Juliane Winkelmann; A Buhlinger; U Brandenburg; Thomas Penzel; R Medori; Marina Rubin; Wolfgang H Oertel; Claudia Trenkwalder
A randomized controlled study of pergolide in patients with restless legs syndrome.
Neurology 1999;52(5):944-50.
1999: J Heitmann; Werner Cassel; Ludger Grote; Ulrich Bickel; Udo Hartlaub; Thomas Penzel; J Hermann Peter
Does short-term treatment with modafinil affect blood pressure in patients with obstructive sleep apnea?
Clinical pharmacology and therapeutics 1999;65(3):328-35.
1998: Wulf Pankow; T Podszus; T Gutheil; Thomas Penzel; J Peter; Peter von Wichert
Expiratory flow limitation and intrinsic positive end-expiratory pressure in obesity.
Journal of applied physiology (Bethesda, Md. : 1985) 1998;85(4):1236-43.
1998: R Conradt; W Hochban; J Heitmann; U Brandenburg; Werner Cassel; Thomas Penzel; J Hermann Peter
Sleep fragmentation and daytime vigilance in patients with OSA treated by surgical maxillomandibular advancement compared to CPAP therapy.
Journal of sleep research 1998;7(3):217-23.
1998: R Moog; Ingo Fietze; Thomas Penzel; J H Peter; M Vogel
Circadian reactions to nCPAP treatment.
Chronobiology international 1998;15(3):265-73.
1997: Wulf Pankow; N Hijjeh; F Schüttler; Thomas Penzel; Heinrich Becker; J Hermann Peter; Peter von Wichert
Influence of noninvasive positive pressure ventilation on inspiratory muscle activity in obese subjects.
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology 1997;10(12):2847-52.
1997: Thomas Penzel; U Brandenburg; J Hermann Peter
[Long-term signal processing and time series analysis in internal medicine].
Der Internist 1997;38(8):734-41.
1997: Ludger Grote; H Schneider; Thomas Ploch; Thomas Penzel; J Hermann Peter
[Increased daytime tiredness, nocturnal hypertension and sleep apnea: studies in rural general practice].
Pneumologie (Stuttgart, Germany) 1997;51 Suppl 3():750-3.
1997: Ludger Grote; J Heitmann; U Köhler; Thomas Ploch; Thomas Penzel; J Hermann Peter
Effect of angiotensin converting enzyme inhibition [Cilazapril] on blood pressure recording in hypertensive obstructive sleep apneic patients.
Blood pressure 1997;6(4):235-41.
1997: Wulf Pankow; N Hijjeh; F Schüttler; Thomas Penzel; J Hermann Peter; Peter von Wichert
[Effect of noninvasive ventilation on work of breathing in obesity].
Medizinische Klinik (Munich, Germany : 1983) 1997;92 Suppl 1():54-60.
1997: Thomas Penzel; U Brandenburg; Ludger Grote; J Hermann Peter
[Respiratory function diagnosis during sleep: possibilities and limitations].
Pneumologie (Stuttgart, Germany) 1997;51 Suppl 2():444-9.
1997: Ludger Grote; H Schneider; Thomas Penzel
[Cardiorespiratory coupling in obstructive sleep apnea (OSA)].
Pneumologie (Stuttgart, Germany) 1997;51 Suppl 2():423-9.
1996: Philip L. Smith; D W Eisele; T Podszus; Thomas Penzel; Ludger Grote; J H Peter; Alan R Schwartz
Electrical stimulation of upper airway musculature.
Sleep 1996;19(10 Suppl):S284-7.
1996: J Juhász; J Schillen; A Urbigkeit; Thomas Ploch; Thomas Penzel; J Hermann Peter
Unattended continuous positive airway pressure titration. Clinical relevance and cardiorespiratory hazards of the method.
American journal of respiratory and critical care medicine 1996;154(2 Pt 1):359-65.
1996: Thomas Penzel; U Brandenburg
[Diagnostic methods and standards in sleep medicine].
Der Internist 1996;37(5):442-53.
1996: F Schüttler; J Juhász; Wulf Pankow; Thomas Penzel
[Long-term analysis of respiration in sleep].
Wiener medizinische Wochenschrift (1946) 1996;146(13-14):382-4.
1996: Thomas Penzel; U Brandenburg; S Greinke; Ludger Grote
[Spectral analysis of blood pressure in patients with sleep related respiratory disorders].
Wiener medizinische Wochenschrift (1946) 1996;146(13-14):359-61.
1996: Ludger Grote; J Heitmann; U Köhler; Thomas Penzel; J Hermann Peter; Peter v Wichert
Assessment of the nocturnal blood pressure relative to sleep stages in patients with obstructive sleep apnea.
Zeitschrift für Kardiologie 1996;85 Suppl 3():112-4.
1995: Thomas Penzel
[Status of cardiorespiratory polysomnographic diagnosis in the sleep laboratory].
Pneumologie (Stuttgart, Germany) 1995;49 Suppl 1():98-102.
1995: J Juhász; J Schillen; A Urbigkeit; Thomas Penzel; Heinrich Becker; J Hermann Peter
[Machine-assisted detection of individually effective minimal CPAP pressure using the Vitalog HMS 5000 monitor].
Pneumologie (Stuttgart, Germany) 1995;49 Suppl 1():199-204.
1995: U Brandenburg; S Greinke; Thomas Penzel; J Hermann Peter
[Detecting blood pressure variation using spectral analysis in obstructive sleep apnea syndrome with and without nCPAP therapy].
Pneumologie (Stuttgart, Germany) 1995;49 Suppl 1():116-20.
1995: Alpo Värri; Thomas Penzel; U Brandenburg; J Hermann Peter
Interactive computer program for the analysis of cardiovascular polysomnographic recordings.
Pneumologie (Stuttgart, Germany) 1995;49 Suppl 1():108-12.
1994: Alpo Värri; Ludger Grote; Thomas Penzel; Werner Cassel; J Hermann Peter; Joel Hasan
A new method to study blood pressure, heart rate and EEG as a function of reaction time.
Methods of information in medicine 1994;33(1):64-7.
1994: Ludger Grote; J Mayer; Thomas Penzel; Werner Cassel; E Krzyzanek; J Hermann Peter; Peter von Wichert
Nocturnal hypertension and cardiovascular risk: consequences for diagnosis and treatment.
Journal of cardiovascular pharmacology 1994;24 Suppl 2():S26-38.
1994: Ludger Grote; J Heitmann; Hartmut Schneider; Thomas Ploch; Thomas Penzel; J Hermann Peter; Peter von Wichert
Twenty-four-hour blood pressure control: effect of cilazapril on continuous arterial blood pressure during sleep, and physical and mental load in patients with arterial hypertension and sleep apnea.
Journal of cardiovascular pharmacology 1994;24 Suppl 3():S78-82.
1993: Thomas Penzel
Spectral analysis of blood pressure in patients with sleep-related breathing disorders during NREM and REM sleep.
Sleep 1993;16(8 Suppl):S150-1.
1993: Thomas Penzel; U Brandenburg; J Hermann Peter
[Non-invasive, continuous, portable blood pressure recording in the sleep laboratory].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 4():726-30.
1993: S Greinke; U Brandenburg; Thomas Penzel; J Hermann Peter; Peter von Wichert
[Spectral analysis of long-term blood pressure measurements in patients with sleep-related respiratory disorders].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 4():722-5.
1993: M Vogel; Werner Cassel; Ingo Fietze; R Moog; Thomas Penzel; Thomas Ploch; J Hermann Peter; Peter von Wichert
[Measuring circadian core temperature periodicity without masking in obstructive sleep apnea].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():175-7.
1993: Thomas Penzel; U Marx; J Mayer; J Hermann Peter; Peter von Wichert
[Long-term registration of arterial blood pressure in sleep with noninvasive methods].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():147-50.
1993: P Langanke; T Podszus; Thomas Penzel; J H Peter; P von Wichert
[Effect of obstructive sleep apnea on preload of the right heart].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():143-6.
1993: B Hoch; Thomas Penzel; J Hermann Peter; C Schmid; Hartmut Schneider; Peter von Wichert
[Sleep analysis computer in diagnosis of sleep-related respiratory disorders].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():134-8.
1993: Ludger Grote; D Meis; Hartmut Schneider; Thomas Penzel; J Hermann Peter; Peter von Wichert
[Validation study of the 10-channel Sidas 2010 registration unit for diagnosis of sleep-related respiratory disorders].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():130-3.
1993: M Roos; W Althaus; C Rhiel; Thomas Penzel; J Hermann Peter; Peter von Wichert
[Comparative use of MESAM IV and polysomnography in sleep-related respiratory disorders].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():112-8.
1993: J Hermann Peter; Werner Cassel; M Faust; Thomas Penzel; Thomas Ploch; B Schulze
[Sleep-related respiratory disorders: early detection and follow-up by close patient contact].
Pneumologie (Stuttgart, Germany) 1993;47 Suppl 1():104-7.
1992: Thomas Penzel; J Hermann Peter
Ambulatory diagnosis of sleep-related breathing disorders.
Sleep 1992;15(6 Suppl):S9-12.
1992: Thomas Penzel; J Mayer; J H Peter; T Podszus; K H Voigt; P von Wichert
Continuous non-invasive blood pressure monitoring in patients with sleep disorders.
Physiological research / Academia Scientiarum Bohemoslovaca 1992;41(1):11-7.
1992: Thomas Penzel; U Brandenburg; S Greinke; J Mayer; J Hermann Peter; Peter von Wichert
[Analysis of long-term blood pressure measurements during sleep].
Zeitschrift für Kardiologie 1992;81 Suppl 2():59-62.
1991: Hartmut Schneider; C Bajorat; Thomas Penzel; J Hermann Peter; Peter von Wichert
[SIDAS 2010: mobile 10-channel unit for the diagnosis of sleep-related respiratory disorders].
Pneumologie (Stuttgart, Germany) 1991;45 Suppl 1():223-8.
1991: B Hoch; G Amend; U Mosebach; Thomas Penzel; J Hermann Peter; Hartmut Schneider; Peter v Wichert
[Assessment of the MESAM and Biox 3700 early warning methods for the diagnosis of sleep-related respiratory disorders in young men].
Pneumologie (Stuttgart, Germany) 1991;45 Suppl 1():217-22.
1991: Thomas Penzel; J Hermann Peter; Hartmut Schneider; Peter von Wichert
[Computer analysis of disturbed respiration in patients with sleep apnea].
Pneumologie (Stuttgart, Germany) 1991;45 Suppl 1():213-6.
1991: J Mayer; Heinrich Becker; U Brandenburg; Thomas Penzel; J Hermann Peter; Peter von Wichert
Blood pressure and sleep apnea: results of long-term nasal continuous positive airway pressure therapy.
Cardiology 1991;79(2):84-92.
1990: Thomas Penzel; G Amend; K Meinzer; J Hermann Peter; Peter von Wichert
MESAM: a heart rate and snoring recorder for detection of obstructive sleep apnea.
Sleep 1990;13(2):175-82.
1990: Thomas Penzel; J Mayer; J Hermann Peter; T Podszus; U Weichler; Peter von Wichert
[Noninvasive continuous registration of blood pressure in the sleep laboratory].
Biomedizinische Technik. Biomedical engineering 1990;35 Suppl 3():107-8.
1989: J Hermann Peter; W Gassel; J Mayer; B Herrer-Mayer; Thomas Penzel; Hartmut Schneider; U Weichler; K Weber; Peter von Wichert
Effects of cilazapril on hypertension, sleep, and apnea.
The American journal of medicine 1989;87(6B):72S-78S.
1989: J Hermann Peter; Heinrich Becker; Werner Cassel; M Faust; Thomas Ploch; M Riess; Thomas Penzel
[Diagnosis of sleep apnea: initial experiences with a staged procedure].
Pneumologie (Stuttgart, Germany) 1989;43 Suppl 1():587-90.
1989: Thomas Penzel; G Amend; M Faust; J Hermann Peter; K Meinzer; Hartmut Schneider; K Weber
[Diagnosis of sleep apnea: required equipment for staged diagnosis].
Pneumologie (Stuttgart, Germany) 1989;43 Suppl 1():621-4.
1989: J Hermann Peter; G Amend; M Faust; K Meinzer; Thomas Penzel; Hartmut Schneider; B Schultze; Peter von Wichert
[Snoring and sleep apnea syndrome].
Wiener medizinische Wochenschrift (1946) 1989;139(11):264-73.
1989: Thomas Penzel; J Petzold
A new method for the classification of subvigil stages, using the Fourier transform, and its application to sleep apnea.
Computers in biology and medicine 1989;19(1):7-34.
1989: Thomas Penzel; B Hoch; J Hermann Peter; Hartmut Schneider; F D Stott; Peter von Wichert
[A mobile personal computer-assisted system (SIDAS 2010) in the diagnosis of sleep-related respiratory disorders].
Biomedizinische Technik. Biomedical engineering 1989;34 Suppl():85-6.
1989: Thomas Penzel; J Hermann Peter; Hartmut Schneider; F D Stott
The use of a mobile sleep laboratory in diagnosing sleep-related breathing disorders.
Journal of medical engineering & technology 1989;13(1-2):100-3.
1988: J Hermann Peter; Thomas Penzel; T Podszus; F Raschke; Hartmut Schneider; R Stoohs; P von Wichert
[Pathogenesis of sleep-induced respiratory diseases].
Verhandlungen der Deutschen Gesellschaft für Innere Medizin 1988;94():331-41.
1987: H Himmelmann; Thomas Penzel; T Podszus; J H Peter; P von Wichert
[An electronic data processing-assisted documentation and evaluation system for diagnosis and therapy of nocturnal disorders of respiratory control].
Praxis und Klinik der Pneumologie 1987;41(10):417-21.
1987: G Amend; J Hermann Peter; Thomas Penzel; T Podszus; M Zahorka; Peter von Wichert
[Significance of snoring in the diagnosis of sleep-related disorders of respiratory control].
Praxis und Klinik der Pneumologie 1987;41(10):375-9.
1987: E Fuchs; W Bräutigam; K Meinzer; Thomas Penzel; J Hermann Peter; Peter von Wichert
[Experiences with equipment-related solutions in apnea diagnosis].
Praxis und Klinik der Pneumologie 1987;41(10):367-9.
1987: J Hermann Peter; G Amend; Heinrich Becker; U Köhler; J Mayer; Thomas Penzel; T Podszus; Peter v Wichert
[Diagnostic procedure in sleep apnea].
Praxis und Klinik der Pneumologie 1987;41(10):353-6.
1986: T Podszus; W Bauer; J Mayer; Thomas Penzel; J H Peter; P von Wichert
Sleep apnea and pulmonary hypertension.
Klinische Wochenschrift 1986;64(3):131-4.