Klaske van Sluis

78 4.6. Acknowledgements /d/ and /t/ from these speakers. Further research on larger sets of running speech is recommended to create better understanding of the intelligibility is- sues. Total laryngectomy patients are a vulnerable group with communication deficits and need for speech rehabilitation. Special attention towards intelligi- bility issues is recommended. 4.6 Acknowledgements The Netherlands Cancer Institute receives a research grant from Atos Medical (Malmö, Sweden), which contributes to the existing infrastructure for quality of life research of the Department of Head and Neck Oncology and Surgery. The authors have no other funding, financial relationships, or conflicts of interest to disclose. The authors would like to express their gratitude to the Speech Lan- guage Pathologists of The Netherlands Cancer Institute for their contribution to the data collection. References [1] K. E. van Sluis, L. van der Molen, R. J. van Son, F. J. Hilgers, P. A. Bhairosing, and M. W. van den Brekel, “Objective and subjective voice out- comes after total laryngectomy: a systematic review,” European Archives of Oto-Rhino-Laryngology , pp. 1–16, 2018. [2] T. Drugman, M. Rijckaert, C. Janssens, and M. Remacle, “Tracheoe- sophageal speech: A dedicated objective acoustic assessment,” Computer Speech & Language , vol. 30, no. 1, pp. 16–31, 2015. [3] C. J. van As-Brooks, F. J. Koopmans-van Beinum, L. C. W. Pols, and F. J. M. Hilgers, “Acoustic signal typing for evaluation of voice quality in tracheoesophageal speech,” Journal of Voice , vol. 20, no. 3, pp. 355–368, 2006. [4] T. Most, Y. Tobin, and R. C. Mimran, “Acoustic and perceptual charac- teristics of esophageal and tracheoesophageal speech production,” Journal of Communication Disorders , vol. 33, no. 2, pp. 165–181, 2000. [5] C. D. Van Gogh, J. M. Festen, I. M. Verdonck-de Leeuw, A. J. Parker, L. Traissac, A. D. Cheesman, and H. F. Mahieu, “Acoustical analysis of tracheoesophageal voice,” Speech Communication , vol. 47, no. 1-2, pp. 160– 168, 2005. [6] P. Jongmans, F. Hilgers, L. Pols, and C. van As-Brooks, “The intelligibil- ity of tracheoesophageal speech, with an emphasis on the voiced-voiceless distinction,” Logopedics Phoniatrics Vocology , vol. 31, no. 4, pp. 172–181, 2006.