Background: Symptoms from throat (sensation of globus; frequent throat clearing; irritated throat) are common in patients referred to voice clinics and to ENT specialists. The relation to symptoms of voice discomfort is unclear and in some cases patients do not have voice problems at all. Instruments for patients' self-reporting of symptoms, and assessment of handicap, such as the Voice Handicap Index (VHI), are in common use in voice clinics. Symptoms from throat are however only marginally covered.
Purpose: To develop and evaluate an instrument that could make the patients' estimation of symptoms from the throat possible. Further to facilitate the consideration of the relation between throat- and voice problems with the Throat subscale together with a Swedish translation of the Voice Handicap Index. Finally to try the VHI with the Throat subscale: the VHI-T, for test-retest reliability and validity.
Methods: A subscale with 10 throat related items was developed for appliance with the VHI. The VHI was translated to Swedish and retranslated to English. The questionnaire was tried in two phases on a total of 23+144 patients and 12+58 voice healthy controls. The reliability was calculated with Cronbach's alpha, ICC and Pearson's correlation coefficient. The validity was estimated by independent T-test.
Results: The difference in VHI-T scores between the patients and the voice-healthy controls was significant (p = < 0,01) and there was a good correlation of the test- retest occasions. The reliability testing of the entire questionnaire showed an alpha value of r = 0,90 and that for the Throat subscale separately a value of r = 0,87 which shows a high degree of reliability.
Conclusions: For the estimation of self-perceived throat and voice problems the scale on throat related problems together with the present Swedish translation of the Voice Handicap Index, (VHI) the VHI-Throat, proves to be a valid and reliable instrument. The throat subscale seems to help revealing a category of symptoms that are common in our patients. These are symptoms that have not earlier been possible to cover with the questionnaires designed for use in the voice clinic.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2891628 | PMC |
http://dx.doi.org/10.1186/1472-6815-10-5 | DOI Listing |
Ear Nose Throat J
November 2024
Department of Psychiatry, Faculty of Medicine, Şeyh Edebali University, Bilecik, Turkey.
Ear Nose Throat J
November 2024
Faculty of Medicine, Department of Otorhinolaryngology, Istanbul Arel University, Istanbul, Turkey.
Lancet Oncol
September 2024
Royal Marsden Hospital, Institute of Cancer Research, London, UK.
J Vestib Res
August 2024
Department of Health Sciences, Lund University, Lund, Sweden.
Background: Dizziness is a common symptom in post-COVID condition (PCC) which may have a large impact on several life domains. However, knowledge on dizziness-severity and disability in PCC is sparse.
Objective: The aim was to describe the severity of dizziness-related disability in individuals with PCC, and how it is manifested in daily life.
Health Technol Assess
March 2024
Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK.
Background: The indications for septoplasty are practice-based, rather than evidence-based. In addition, internationally accepted guidelines for the management of nasal obstruction associated with nasal septal deviation are lacking.
Objective: The objective was to determine the clinical effectiveness and cost-effectiveness of septoplasty, with or without turbinate reduction, compared with medical management, in the management of nasal obstruction associated with a deviated nasal septum.
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