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Introduction Hearing loss (HL) strongly impacts communication abilities and impairs social interactions. Moreover, it modifies the vocal parameters of affected patients. The effects of hearing rehabilitation through hearing aids (HA) on the vocal production of patients suffering from HL have not been thoroughly analyzed in literature. The aim of this study is to use the Ambulatory Phonation Monitor (APM), a portable vocal dosimeter, to evaluate the variations in the vocal production of a group of patients suffering from moderate-to-severe HL treated with HA, and the relationship between such modifications and quality of life (QoL). Materials and Methods Twenty-six patients suffering from a variable degree of HL and treated with HA have been enrolled. Each of them underwent an evaluation before and 4 months after rehabilitation with HA. The analysis of daily voice production was carried out with the APM, while subjective QoL data were collected through the Speech, Spatial, and Qualities questionnaire (SSQ) and the International Outcome Inventory for Hearing Aids (IOI-HA). The differences in phonatory measurements and subjective evaluations before and after HA rehabilitation were assessed using Wilcoxon signed rank test. The Spearman correlation test was used to analyze the correlation between phonatory measurements, auditory measurements and SSQ scores. Results Significant differences in the APM parameters before and after HA rehabilitation were found. After 4 months of HA use, we recorded a significant increase in phonation time and percentage of phonation time, and a significant decrease in average amplitude in dB SPL. We also found a significant increase in the SSQ scores after HA rehabilitation. Finally, we were able to detect low but significant correlations between phonatory measurements and SSQ results. Conclusions The APM proved to be a useful instrument in the evaluation of the benefits of HA and its measurements can be used as indicators of the participation in communication and social life of patients with HL, which are strongly related to QoL.
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OBJECTIVES: The objective of this study was to establish normative data and cut-off scores for the Children Voice Handicap Index-10 (CVHI-10) and the Children Voice Handicap Index-10 for Parents (CVHI-10-P) METHODS: For normative data, CVHI-10 and CVHI-10-P questionnaires originally developed in the Italian language were completed by 201 children without dysphonia and with no history of voice disorders, and by 1 of their parents. The results were analyzed for mean, standard deviation (SD), and standard error of the mean (SEM) for both questionnaires. For cut-off values determination, data from 49 dysphonic children and from 1 of their parents were also used. This analysis was based on the sensitivity and specificity indicators of the questionnaires using the "receiver operating characteristic" (ROC) curve. RESULTS: Analysis of the questionnaires related to healthy children revealed a mean of 0.26 (SD 0.74; SEM 0.06) for CVHI-10 and a mean of 0.15 (SD 0.49; SEM 0.04) for CVHI-10-P for the normative values. ROC curve analysis allowed us to establish the cut-off scores of 2.5 for CVHI-10 and 1.5 for CVHI-10-P. CONCLUSIONS: This study offers normative data for CVHI-10 and CVHI-10-P and provides cut-off values for both questionnaires to distinguish healthy and pathologic responders.
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Objective: To evaluate the reliability and validity of the Italian version of the Brief Questionnaire of Olfactory Disorders (Brief-IT-QOD). Methods: The study consisted of six phases: item generation, reliability analysis (112 dysosmic patients for internal consistency analysis and 61 for test-retest reliability analysis), normative data generation (303 normosmic subjects), validity analysis (comparison of Brief-IT-QOD scores of healthy and dysosmic subjects and scores correlation with psychophysical olfactory testing TDI and SNOT-22 scores), responsiveness analysis (10 dysosmic chronic rhinosinusitis with nasal polyps patients before and after biologic therapy), and cut-off value determination (ROC curve analysis of Brief-IT-QOD sensitivity and specificity). Results: All subjects completed the Brief-IT-QOD. Internal consistency (α > 0.70) and test-retest reliability (ICC > 0.7) were acceptable and satisfactory for both questionnaire subscales. A significant difference between dysosmic and control subjects was found in both subscales (p < 0.05). Significant correlations between subscales scores and TDI and SNOT-22 scores were observed. Brief-IT-QOD scores before treatment were significantly higher than after biological therapy. Conclusions: Brief-IT-QOD is reliable, valid, responsive to changes in QoL, and recommended for clinical practice and outcome research.
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Transtornos do Olfato , Rinite , Humanos , Qualidade de Vida , Reprodutibilidade dos Testes , Rinite/complicações , Rinite/diagnóstico , Transtornos do Olfato/diagnóstico , Inquéritos e Questionários , ItáliaRESUMO
PURPOSE: Scarce information on the prevalence and characteristics of olfactory disfunction (OD) in type 2 diabetic (T2D) patients are available. The aims of this study were (1) to assess the olfactory function in T2D patients and to compare it with a control group of individuals without T2D, and (2) to evaluate the differences in OD within T2D patients according to the presence of diabetic complications. METHODS: A group of 39 T2D patients and a control group of 39 healthy individuals were enrolled. Each subject underwent an evaluation of the olfactory performance using the Sniffing Olfactory Screening Test (SOST) and completed a questionnaire assessing the subjective perception of olfaction. According to the presence of diabetic complications, the group of T2D patients was divided into two subgroups. Non-parametric tests and regression analysis were used for statistical analysis. RESULTS: No differences in the subjective perception of olfaction were demonstrated among T2D patients (with and without complications) and controls. A significant difference for the SOST score was demonstrated among the different groups. In particular, OD was more frequent in T2D patients than in controls. In addition, OD was far more frequent in T2D patients with complications. Regression analysis did not demonstrate any significant association between OD and clinical/demographic characteristics of T2D patients. CONCLUSION: T2D patients were more frequently affected by OD. The subgroup analysis suggested a possible relationship between OD and diabetic complications since patients with T2D diabetic complications demonstrated lower olfactory abilities than controls subjects and T2D patients without diabetic complications.
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Complicações do Diabetes , Diabetes Mellitus Tipo 2 , Transtornos do Olfato , Diabetes Mellitus Tipo 2/complicações , Humanos , Transtornos do Olfato/epidemiologia , Transtornos do Olfato/etiologia , Projetos Piloto , OlfatoRESUMO
Foreign bodies are an unusual indication for endoscopic sinus surgery. If outpatient extraction is not possible and acute sinusitis ensues, thorough exploration and extended surgical dissection should be considered to clear the nasal cavities.
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BACKGROUND: Considering the increasing evidence on the feasibility of laparoscopic major hepatectomies (LMH), their clinical outcomes and associated costs were herein evaluated compared to open (OMH). METHODS: Major contributors of perioperative expenses were considered. With respect to the occurrence of conversion, a primary intention-to-treat analysis including conversions in the LMH group (ITT-A) was performed. An additional per-protocol analysis excluding conversions (PP-A) was undertaken, with calculation of additional costs of conversion analysis. RESULTS: One hundred forty-five LMH and 61 OMH were included (14.5% conversion rate). At the ITT-A, LMH showed lower blood loss (p < 0.001) and morbidity (global p 0.037, moderate p 0.037), shorter hospital stay (p 0.035), and a lower need for intra- and postoperative red blood cells transfusions (p < 0.001), investigations (p 0.004), and antibiotics (p 0.002). The higher intraoperative expenses (+ 32.1%, p < 0.001) were offset by postoperative savings (- 27.2%, p 0.030), resulting in a global cost-neutrality of LMH (- 7.2%, p 0.807). At the PP-A, completed LMH showed also lower severe complications (p 0.042), interventional procedures (p 0.027), and readmission rates (p 0.031), and postoperative savings increased to - 71.3% (p 0.003) resulting in a 29.9% cost advantage of completed LMH (p 0.020). However, the mean additional cost of conversion was significant. CONCLUSIONS: Completed LMH exhibit a high potential treatment effect compared to OMH and are associated to significant cost savings. Despite some of these benefits may be jeopardized by conversion, a program of LMH can still provide considerable clinical benefits without cost disadvantage and appears worth to be implemented in high-volume centers.