Klaske van Sluis

68 References [22] M. van Reenen and B. Janssen, “EQ-5D-5L user guide: basic information on how to use the EQ-5D-5L instrument,” Rotterdam: EuroQol Research Foundation , 2015. [23] M. M. Versteegh, K. M. Vermeulen, S. M. Evers, G. A. de Wit, R. Prenger, and E. A. Stolk, “Dutch tariff for the five-level version of EQ-5D,” Value in Health , vol. 19, no. 4, pp. 343–352, 2016. [24] B. H. Jacobson, A. Johnson, C. Grywalski, A. Silbergleit, G. Jacobson, M. S. Benninger, and C. W. Newman, “The voice handicap index (VHI) de- velopment and validation,” American Journal of Speech-Language Pathol- ogy , vol. 6, no. 3, pp. 66–70, 1997. [25] C. A. Rosen, A. S. Lee, J. Osborne, T. Zullo, and T. Murry, “Develop- ment and validation of the Voice Handicap Index-10,” The Laryngoscope , vol. 114, no. 9, pp. 1549–1556, 2004. [26] R. E. Arffa, P. Krishna, J. Gartner-Schmidt, and C. A. Rosen, “Normative values for the Voice Handicap Index-10,” Journal of Voice , vol. 26, no. 4, pp. 462–465, 2012. [27] P. P. G. Boersma and D. J. M. Weenink, Praat: Doing Phonetics by Com- puter: Version 3.4 . [computer program] Instituut voor Fonetische Weten- schappen, 1996. [28] IBM Corp, “IBM SPSS statistics for Windows, version 22,” IBM Corp, Armonk , 2013. [29] R Core Team, “R: A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria, 2012,” 2013. ISBN: 3-900051-07-0. [30] C. I. F. Almonacid, A. J. Ramos, and M.-A. Rodríguez-Borrego, “Level of anxiety versus self-care in the preoperative and postoperative periods of total laryngectomy patients,” Revista Latino-Americana de Enfermagem , vol. 24, p. e2707, 2016. [31] S. Singer, O. Krauß, J. Keszte, G. Siegl, K. Papsdorf, E. Severi, J. Hauss, S. Briest, A. Dietz, and E. Brähler, “Predictors of emotional distress in patients with head and neck cancer,” Head & Neck , vol. 34, no. 2, pp. 180– 187, 2012. [32] I. Jacobi, L. van der Molen, H. Huiskens, M. A. Van Rossum, and F. J. Hilgers, “Voice and speech outcomes of chemoradiation for advanced head and neck cancer: a systematic review,” European Archives of Oto-Rhino- Laryngology , vol. 267, no. 10, pp. 1495–1505, 2010.