Acoustic analysis of swallowing sounds: A new technique for assessing dysphagia

Journal of Rehabilitation Medicine

Volumn 41, Issue 8, 2009, Pages 639-645

  Santamato, Andrea ^a   Panza, Francesco ^b   Solfrizzi, Vincenzo ^b   Russo, Anna ^b   Frisardi, Vincenza ^b   Megna, Marisa ^b   Ranieri, Maurizio ^b   Fiore, Pietro ^a  

^a UNIVERSITY OF FOGGIA   (Italy)

^b UNIVERSITY OF BARI   (Italy)

Author keywords

Auscultation; Deglutition disorders; Dysphagia; Respiratory aspiration; Stroke; Swallowing disorders

Indexed keywords

ARTICLE; AUSCULTATION; CLINICAL ARTICLE; COMPUTER SYSTEM; CONTROLLED STUDY; DYSPHAGIA; FIBERSCOPE ENDOSCOPY; HUMAN; MICROPHONE; NEUROLOGIC DISEASE; SENSITIVITY AND SPECIFICITY; SOUND DETECTION; SWALLOWING; ACID ASPIRATION; ACOUSTICS; ADULT; AGED; COMPARATIVE STUDY; ENDOSCOPY; FEMALE; FIBER OPTICS; MALE; METHODOLOGY; MIDDLE AGED; PATHOPHYSIOLOGY; PHYSIOLOGY; PREDICTION AND FORECASTING; PROSPECTIVE STUDY; SIGNAL PROCESSING; SOUND; STROKE;

ACOUSTICS; ADULT; AGED; AUSCULTATION; DEGLUTITION; DEGLUTITION DISORDERS; ENDOSCOPY; FEMALE; FIBER OPTIC TECHNOLOGY; HUMANS; MALE; MIDDLE AGED; PREDICTIVE VALUE OF TESTS; PROSPECTIVE STUDIES; RESPIRATORY ASPIRATION; SENSITIVITY AND SPECIFICITY; SIGNAL PROCESSING, COMPUTER-ASSISTED; SOUND; STROKE;

EID: 67649795349     PISSN: 16501977     EISSN: None     Source Type: Journal    
DOI: 10.2340/16501977-0384     Document Type: Article

References (25)

1. Smithard DG, O'Neill PA, England RE, Park CL, Wyatt R, Martin DF, et al. The natural history of dysphagia following a stroke. Dysphagia 1997; 12: 188-193. (Pubitemid 27434435)
2. Katzan IL, Cebul RD, Husak SH, Dawson NV, Baker DW. The effect of pneumonia on mortality among patients hospitalized for acute stroke. Neurology 2003; 60: 620-625. (Pubitemid 36246079)
3. Palmer JB, Rudin NJ, Lara G, Crompton AW. Coordination of mastication and swallowing. Dysphagia 1992; 7: 187-200.
4. Duncan PW, Zorowitz R, Bates B, Choi JY, Glasberg JJ, Graham GD, et al. Management of adult stroke rehabilitation care: a clinical practice guideline. Stroke 2005; 36: e100-e143.
5. Ramsey DJ, Smithard DG, Kalra L. Early assessment of dysphagia and aspiration risk in acute stroke patients. Stroke 2003; 34: 1252-1257. (Pubitemid 36547524)
6. Takahashi K, Groher ME, Michi K. Methodology for detecting swallowing sounds. Dysphagia 1994; 9: 54-62.
7. Mackowiak RC, Brenman HS, Fridman MHF. Acoustic profile of deglutition. Proc Soc Exp Biol Med 1967; 125: 1149-1152.
8. Cichero JA, Murdoch BE. Acoustic signature of the normal swallow: characterization by age, gender, and bolus volume. Ann Otol Rhinol Laryngol 2002; 111: 622-623.
9. Kley C, Biniek R. Dysphagie. Sind schluck geräusche diagnostich nutzbar? Nervenarzt 2005; 76: 1495-1505.
10. Youmans SR, Stierwalt JA. An acoustic profile of normal swallowing. Dysphagia 2005; 20: 195-209.
11. Hoehn MM, Yahr MD. Parkinsonism: onset, progression and mortality. Neurology 1967; 17: 427-442.
12. The ALS Ciliary Neurotrophic Factor Treatment Study (ACTS) Phase 1-11 Study Group. The amyotrophic lateral sclerosis functional rating scale: assessment of activities of daily living in patients with amyotrophic lateral sclerosis. Arch Neurol 1996; 53: 141-147.
13. Oguz H, Demirci M, Safak MA, Arslan N, Islam A, Kargin S. Effects of unilateral vocal cord paralysis on objective voice measures obtained by Praat. Eur Arch Otorhinolaryngol 2007; 264: 257-261. (Pubitemid 46214101)
14. Perlman AL, Ettema SL, Barkmeier J. Respiratory and acoustic signals associated with bolus passage during swallowing. Dysphagia 2000; 15: 89-94. (Pubitemid 30195599)
15. Moussavi ZK, Leopando MT, Pasterkamp H, Rempel G. Computerised acoustical respiratory phase detection without airflow measurement. Med Biol Eng Comput 2000; 38: 198-203. (Pubitemid 30192994)
16. Altman DG, Bland JM. Diagnostic tests 2: Predictive values. BMJ 1994; 309: 102.
17. Smithard DG. Swallowing and stroke. Cerebrovasc Dis 2002; 14: 1-8.
18. Hamlet S, Penney DG, Formolo J. Stethoscope acoustics and cervical auscultation of swallowing. Dysphagia 1994; 9: 63-68. (Pubitemid 24028140)
19. Hamlet SL, Nelson RJ, Patterson RL. Interpreting the sounds of swallowing: fluid flow through the cricopharyngeus. Ann Otol Rhinol Laryngol 1990; 99749-99752.
20. Cichero JA, Murdoch BE. The physiologic cause of swallowing sounds: answers from heart sounds and vocal tract acoustics. Dysphagia 1998; 13: 39-52.
21. Nilsson H, Ekberg O, Olsson R, Hindfelt B. Quantitative aspects of swallowing in an elderly nondisphagic population. Dysphagia 1996; 11: 180-184. (Pubitemid 26258494)
22. Robbins J, Hamilton JW, Lof GL, Kempster GB. Oropharyngeal swallowing in normal adults of different ages. Gastroenterology 1992; 103: 823-829.
23. Dantas RO, Kern MK, Massey BT, Dodds WJ, Kahrilas PJ, Brasseur JG, et al. Effect of swallowed bolus variables on oral and pharyngeal phases of swallowing. Am J Physiol 1990; 258: G675-G681. (Pubitemid 20180198)
24. Lazarus CL, Logemann JA, Rademaker AW, Kahrilas PJ, Pajak T, Lazar R, et al. Effects of bolus volume, viscosity, and repeated swallows in non stroke subjects and stroke patients. Arch Phys Med Rehabil 1993; 74: 1066-1070. (Pubitemid 23310167)
25. Cichero JA, Murdoch BE. Detection of swallowing sounds: methodology revisited. Dysphagia 2002; 17: 40-49.