{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,4]],"date-time":"2025-12-04T09:49:56Z","timestamp":1764841796115,"version":"3.41.0"},"reference-count":38,"publisher":"Springer Science and Business Media LLC","issue":"8","license":[{"start":{"date-parts":[[2015,3,31]],"date-time":"2015-03-31T00:00:00Z","timestamp":1427760000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Med Biol Eng Comput"],"published-print":{"date-parts":[[2015,8]]},"DOI":"10.1007\/s11517-015-1275-x","type":"journal-article","created":{"date-parts":[[2015,3,30]],"date-time":"2015-03-30T02:54:51Z","timestamp":1427684091000},"page":"699-712","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Time-varying signal analysis to detect high-altitude periodic breathing in climbers ascending to extreme altitude"],"prefix":"10.1007","volume":"53","author":[{"given":"A.","family":"Garde","sequence":"first","affiliation":[]},{"given":"B. F.","family":"Giraldo","sequence":"additional","affiliation":[]},{"given":"R.","family":"Jan\u00e9","sequence":"additional","affiliation":[]},{"given":"T. D.","family":"Latshang","sequence":"additional","affiliation":[]},{"given":"A. J.","family":"Turk","sequence":"additional","affiliation":[]},{"given":"T.","family":"Hess","sequence":"additional","affiliation":[]},{"given":"M. M.","family":"Bosch","sequence":"additional","affiliation":[]},{"given":"D.","family":"Barthelmes","sequence":"additional","affiliation":[]},{"given":"T. M.","family":"Merz","sequence":"additional","affiliation":[]},{"given":"J. Pichler","family":"Hefti","sequence":"additional","affiliation":[]},{"given":"O. D.","family":"Schoch","sequence":"additional","affiliation":[]},{"given":"K. E.","family":"Bloch","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2015,3,31]]},"reference":[{"key":"1275_CR1","first-page":"1087","volume":"151","author":"KE Bloch","year":"1995","unstructured":"Bloch KE, Barandun J, Sackner MA (1995) Effect of mouthpiece breathing on cardiorespiratory response to intense exercise. Am J Respir Crit Care Med 151:1087\u20131092","journal-title":"Am J Respir Crit Care Med"},{"issue":"suppl","key":"1275_CR2","first-page":"195s","volume":"28","author":"K Bloch","year":"2006","unstructured":"Bloch K, Myers J, Senn O (2006) Sample entropy as a metric to quantify periodic breathing during high altitude climbing. Eur Respir J 28(suppl):195s","journal-title":"Eur Respir J"},{"key":"1275_CR3","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1089\/ham.2008.1043","volume":"10","author":"KE Bloch","year":"2009","unstructured":"Bloch KE, Turk AJ, Maggiorini M et al (2009) Effect of ascent protocol on acute mountain sickness and success at Muztagh Ata, 7546 m. High Alt Med Biol 10:25\u201332","journal-title":"High Alt Med Biol"},{"key":"1275_CR4","doi-asserted-by":"crossref","first-page":"562","DOI":"10.1164\/rccm.200911-1694OC","volume":"182","author":"KE Bloch","year":"2010","unstructured":"Bloch KE, Latshang TD, Turk AJ et al (2010) Nocturnal periodic breathing during acclimatization at very high altitude at Mount Muztagh Ata (7,546\u00a0m). Am J Respir Crit Care Med 182:562\u2013568","journal-title":"Am J Respir Crit Care Med"},{"key":"1275_CR5","first-page":"605","volume":"133","author":"T Brack","year":"2003","unstructured":"Brack T (2003) Cheyne-Stokes respiration in patients with congestive heart failure. Swiss Med Wkly 133:605\u2013610","journal-title":"Swiss Med Wkly"},{"key":"1275_CR6","doi-asserted-by":"crossref","first-page":"1463","DOI":"10.1378\/chest.07-0121","volume":"132","author":"T Brack","year":"2007","unstructured":"Brack T, Th\u00fcer I, Clarenbach CFC et al (2007) Daytime Cheyne-Stokes respiration in ambulatory patients with severe congestive heart failure is associated with increased mortality. Chest 132:1463\u20131471","journal-title":"Chest"},{"key":"1275_CR7","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1159\/000212117","volume":"79","author":"G Br\u00fcllmann","year":"2010","unstructured":"Br\u00fcllmann G, Thurnheer R, Bloch E et al (2010) Respiratory monitoring by inductive plethysmography in unrestrained subjects using position sensor-adjusted calibration. Respiration 79:112\u2013120","journal-title":"Respiration"},{"key":"1275_CR8","first-page":"4212","volume":"4","author":"X Chen","year":"2005","unstructured":"Chen X, Solomon I, Chon K (2005) Comparison of the use of approximate entropy and sample entropy: applications to neural respiratory signal. Proc IEEE Conf Eng Med Biol 4:4212\u20134215","journal-title":"Proc IEEE Conf Eng Med Biol"},{"key":"1275_CR9","doi-asserted-by":"crossref","first-page":"408s","DOI":"10.1183\/09031936.03.00036203","volume":"22","author":"CF Clarenbach","year":"2003","unstructured":"Clarenbach CF, Senn O, Bloch KE (2003) A portable inductance plethysmograph for monitoring ventilation in unrestrained subjects. Eur Respir J 22:408s","journal-title":"Eur Respir J"},{"key":"1275_CR10","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1113\/expphysiol.2004.028985","volume":"90","author":"JA Dempsey","year":"2005","unstructured":"Dempsey JA (2005) Crossing the apnoeic threshold: causes and consequences. Exp Physiol 90:13\u201324","journal-title":"Exp Physiol"},{"key":"1275_CR11","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1152\/physrev.00043.2008","volume":"90","author":"JA Dempsey","year":"2010","unstructured":"Dempsey JA, Veasey SC, Morgan BJ, O\u2019Donnell CP (2010) Pathophysiology of sleep apnea. Physiol Rev 90:47\u2013112","journal-title":"Physiol Rev"},{"key":"1275_CR12","doi-asserted-by":"crossref","first-page":"293","DOI":"10.1093\/imammb\/19.4.293","volume":"19","author":"AC Fowler","year":"2003","unstructured":"Fowler AC (2003) Periodic breathing at high altitude. J Math Appl Med Biol 19:293\u2013313","journal-title":"J Math Appl Med Biol"},{"key":"1275_CR13","doi-asserted-by":"crossref","unstructured":"Gallagher S, Hackett PH (2004) High-altitude illness. Emerg Med Clin N Am 22:329\u2013355, viii","DOI":"10.1016\/j.emc.2004.02.001"},{"key":"1275_CR14","doi-asserted-by":"crossref","unstructured":"Garde A, Giraldo BF, Jan\u00e9 R, Sornmo L (2009) Time-varying respiratory pattern characterization in chronic heart failure patients and healthy subjects. Proc. IEEE Conf. Eng. Med. Biol. Minneapolis, Minnesota, USA, pp 4007\u20134010","DOI":"10.1109\/IEMBS.2009.5333501"},{"key":"1275_CR15","doi-asserted-by":"crossref","first-page":"3572","DOI":"10.1007\/s10439-010-0109-0","volume":"38","author":"A Garde","year":"2010","unstructured":"Garde A, S\u00f6rnmo L, Jan\u00e9 R, Giraldo BF (2010) Breathing pattern characterization in chronic heart failure patients using the respiratory flow signal. Ann Biomed Eng 38:3572\u20133580","journal-title":"Ann Biomed Eng"},{"key":"1275_CR16","doi-asserted-by":"crossref","first-page":"1964","DOI":"10.1109\/TBME.2010.2044176","volume":"57","author":"A Garde","year":"2010","unstructured":"Garde A, S\u00f6rnmo L, Jan\u00e9 R, Giraldo BF (2010) Correntropy-based spectral characterization of respiratory patterns in patients with chronic heart failure. IEEE Trans Biomed Eng 57:1964\u20131972","journal-title":"IEEE Trans Biomed Eng"},{"key":"1275_CR17","first-page":"2399","volume":"2010","author":"A Garde","year":"2010","unstructured":"Garde A, Sornmo L, Jane R, Giraldo BF (2010) Correntropy-based nonlinearity test applied to patients with chronic heart failure. Proc IEEE Conf Eng Med Biol 2010:2399\u20132402","journal-title":"Proc IEEE Conf Eng Med Biol"},{"key":"1275_CR18","first-page":"707","volume":"2012","author":"A Garde","year":"2012","unstructured":"Garde A, Giraldo BF, Jane R et al (2012) Periodic breathing during ascent to extreme altitude quantified by spectral analysis of the respiratory volume signal. Proc IEEE Conf Eng Med Biol 2012:707\u2013710","journal-title":"Proc IEEE Conf Eng Med Biol"},{"key":"1275_CR19","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1016\/j.earlhumdev.2011.04.001","volume":"87","author":"P Indic","year":"2011","unstructured":"Indic P, Bloch-Salisbury E, Bednarek F et al (2011) Assessment of cardio-respiratory interactions in preterm infants by bivariate autoregressive modeling and surrogate data analysis. Early Hum Dev 87:477\u2013487","journal-title":"Early Hum Dev"},{"key":"1275_CR20","doi-asserted-by":"crossref","first-page":"644","DOI":"10.1152\/jappl.1982.53.3.644","volume":"53","author":"MC Khoo","year":"1982","unstructured":"Khoo MC, Kronauer RE, Strohl KP, Slutsky AS (1982) Factors inducing periodic breathing in humans: a general model. J Appl Physiol 53:644\u2013659","journal-title":"J Appl Physiol"},{"key":"1275_CR21","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1183\/09031936.00119807","volume":"32","author":"M Kohler","year":"2008","unstructured":"Kohler M, Kriemler S, Wilhelm EM et al (2008) Children at high altitude have less nocturnal periodic breathing than adults. Eur Respir J 32:189\u2013197","journal-title":"Eur Respir J"},{"issue":"4","key":"1275_CR22","doi-asserted-by":"crossref","first-page":"458","DOI":"10.1111\/j.1600-0838.2011.01403.x","volume":"23","author":"TD Latshang","year":"2013","unstructured":"Latshang TD, Turk J, Hess T et al (2013) Acclimatization improves submaximal exercise economy at 5533\u2009m. Scand J Med Sci Sports 23(4):458\u2013467","journal-title":"Scand J Med Sci Sports"},{"key":"1275_CR23","doi-asserted-by":"crossref","first-page":"1969","DOI":"10.5665\/sleep.3242","volume":"36","author":"TD Latshang","year":"2013","unstructured":"Latshang TD, Cascio CM, Lo GrimmM et al (2013) Are nocturnal breathing, sleep and cognitive performance impaired at moderate altitude (1630\u20132590\u00a0m)? Sleep 36:1969\u20131976","journal-title":"Sleep"},{"key":"1275_CR24","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1136\/hrt.74.4.390","volume":"74","author":"LA Lipsitz","year":"1995","unstructured":"Lipsitz LA, Hashimoto F, Lubowsky LP et al (1995) Heart rate and respiratory rhythm dynamics on ascent to high altitude. Br Heart J 74:390\u2013396","journal-title":"Br Heart J"},{"key":"1275_CR25","doi-asserted-by":"crossref","first-page":"354","DOI":"10.1093\/oxfordjournals.eurheartj.a014868","volume":"17","author":"M Malik","year":"1996","unstructured":"Malik M, Bigger JT, Camm AJ et al (1996) Heart rate variability. Standards of measurement, physiological interpretation, and clinical use. Task Force of the European Society of Cardiology and the North American Society of Pacing and Electrophysiology. Eur Hear J 17:354\u2013381","journal-title":"Eur Hear J"},{"key":"1275_CR26","doi-asserted-by":"crossref","first-page":"246","DOI":"10.1161\/01.CIR.96.1.246","volume":"96","author":"A Mortara","year":"1997","unstructured":"Mortara A, Sleight P, Pinna GD et al (1997) Abnormal awake respiratory patterns are common in chronic heart failure and may prevent evaluation of autonomic tone by measures of heart rate variability. Circulation 96:246\u2013252","journal-title":"Circulation"},{"issue":"3","key":"1275_CR27","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1089\/ham.2010.1073","volume":"12","author":"Y Nussbaumer-Ochsner","year":"2011","unstructured":"Nussbaumer-Ochsner Y, Schuepfer N, Siebenmann C, Maggiorini MBK (2011) High altitude sleep disturbances monitored by actigraphy and polysomnography. High Alt Med Biol 12(3):229\u2013236","journal-title":"High Alt Med Biol"},{"key":"1275_CR28","doi-asserted-by":"crossref","first-page":"419","DOI":"10.5665\/sleep.1708","volume":"35","author":"Y Nussbaumer-Ochsner","year":"2012","unstructured":"Nussbaumer-Ochsner Y, Ursprung J, Siebenmann C et al (2012) Effect of short-term acclimatization to high altitude on sleep and nocturnal breathing. Sleep 35:419\u2013423","journal-title":"Sleep"},{"key":"1275_CR29","doi-asserted-by":"crossref","first-page":"H1643","DOI":"10.1152\/ajpheart.1994.266.4.H1643","volume":"266","author":"SM Pincus","year":"1994","unstructured":"Pincus SM, Goldberger AL (1994) Physiological time-series analysis: what does regularity quantify? Am J Physiol Hear Circ Physiol 266:H1643\u2013H1656","journal-title":"Am J Physiol Hear Circ Physiol"},{"key":"1275_CR30","doi-asserted-by":"crossref","first-page":"465","DOI":"10.1016\/0005-1098(78)90005-5","volume":"14","author":"J Rissanen","year":"1978","unstructured":"Rissanen J (1978) Modeling by shortest data description. Automatica 14:465\u2013471","journal-title":"Automatica"},{"key":"1275_CR31","doi-asserted-by":"crossref","first-page":"410","DOI":"10.1152\/jappl.1989.66.1.410","volume":"66","author":"MA Sackner","year":"1989","unstructured":"Sackner MA, Watson H, Belsito AS et al (1989) Calibration of respiratory inductive plethysmograph during natural breathing. J Appl Physiol 66:410\u2013420","journal-title":"J Appl Physiol"},{"key":"1275_CR32","doi-asserted-by":"crossref","first-page":"241569","DOI":"10.1155\/2013\/241569","volume":"2013","author":"T San","year":"2013","unstructured":"San T, Polat S, Cingi C et al (2013) Effects of high altitude on sleep and respiratory system and theirs adaptations. Sci World J 2013:241569. doi: 10.1155\/2013\/241569","journal-title":"Sci World J"},{"key":"1275_CR33","doi-asserted-by":"crossref","unstructured":"Sleep Medicine Task Force AA (1999) Sleep-related breathing disorders in adults: recommendations for syndrome definition and measurement techniques in clinical research. Sleep 22:667\u2013689","DOI":"10.1093\/sleep\/22.5.667"},{"key":"1275_CR34","volume-title":"Bioelectrical signal processing in cardiac and neurological applications","author":"L S\u00f6rnmo","year":"2005","unstructured":"S\u00f6rnmo L, Laguna P (2005) Bioelectrical signal processing in cardiac and neurological applications. Elsevier\/Academic Press, Amsterdam"},{"key":"1275_CR35","doi-asserted-by":"crossref","first-page":"1509","DOI":"10.1093\/sleep\/30.11.1509","volume":"11","author":"I Szollosi","year":"2007","unstructured":"Szollosi I, Krum H, Kaye D, Naughton MT (2007) Sleep apnea in heart failure increases heart rate variability and sympathetic dominance. Sleep 11:1509\u20131514","journal-title":"Sleep"},{"key":"1275_CR36","doi-asserted-by":"crossref","first-page":"830","DOI":"10.1109\/18.53742","volume":"36","author":"LB White","year":"1990","unstructured":"White LB, Boashash B (1990) Cross spectral analysis of nonstationary processes. IEEE Trans Inf Theory 36:830\u2013835","journal-title":"IEEE Trans Inf Theory"},{"key":"1275_CR37","doi-asserted-by":"crossref","first-page":"1818","DOI":"10.1007\/s10439-009-9753-7","volume":"37","author":"MB Wolf","year":"2009","unstructured":"Wolf MB, Garner RP (2009) Disequilibrium between alveolar and end-pulmonary-capillary O2 tension in altitude hypoxia and respiratory disease: an update of a mathematical model of human respiration at altitude. Ann Biomed Eng 37:1818\u20131826","journal-title":"Ann Biomed Eng"},{"key":"1275_CR38","doi-asserted-by":"crossref","first-page":"325","DOI":"10.1007\/978-1-4614-8772-2_17","volume-title":"High altitude. Human adaptation to hypoxia","author":"Y Nussbaumer-Ochsner","year":"2014","unstructured":"Nussbaumer-Ochsner Y, Bloch KE (2014) Sleep. In: Swenson ER, B\u00e4rtsch P (eds) High altitude. Human adaptation to hypoxia. Springer, New York, pp 325\u2013335"}],"container-title":["Medical & Biological Engineering & Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11517-015-1275-x.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11517-015-1275-x\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11517-015-1275-x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,5,21]],"date-time":"2025-05-21T18:58:18Z","timestamp":1747853898000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11517-015-1275-x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,3,31]]},"references-count":38,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2015,8]]}},"alternative-id":["1275"],"URL":"https:\/\/doi.org\/10.1007\/s11517-015-1275-x","relation":{},"ISSN":["0140-0118","1741-0444"],"issn-type":[{"type":"print","value":"0140-0118"},{"type":"electronic","value":"1741-0444"}],"subject":[],"published":{"date-parts":[[2015,3,31]]}}}