Correlates of vertigo attacks in Ménière's disease

Acquired Hearing Loss, Anger, and Emotional Distress: The Mediating Role of Perceived Disability

The aim of the study was to test whether acquired hearing loss (AHL)-related perceived disability mediates the association between AHL and psychological outcomes, including anger. Two-hundred ninety-seven consecutive outpatients with AHL assessed by pure tone average (PTA) loss completed the following: Hearing Handicap Inventory for Adults (HHIA), State-Trait Anger Expression Inventory-2 (STAXI-2), Brief Symptom Inventory (BSI), Diagnostic Criteria for Use in Psychosomatic Research (DCPR), and Social Functioning Questionnaire. In the sample, composed of 44.5% males with a mean age of 53.8 and a mean PTA of 30.7, AHL was associated to perceived hearing handicap, also correlating to all psychological measures except DCPR demoralization. Associations were stronger between the HHIA-Emotional Subscale, STAXI-2 State Anger and Feeling Angry, and BSI-Somatization, Interpersonal Sensitivity, Depression, and Psychoticism. Perceived disability predicted the presence of almost all psychosocial outcomes and confirms to be the most significant target of clinical action.

Acupuncture Points Stimulation for Meniere's Disease/Syndrome: A Promising Therapeutic Approach

Objective. This study aims to explore evidence for acupuncture points stimulation (APS) in treatment of Meniere's disease (MD). Method. A literature search was conducted in seven databases including EMBASE, Medline, Cochrane Library, Web of Science, CBM, CNKI, and WangFang database and the data analysis was performed by using the RevMan version 5.3. Results. 12 RCTs with 993 participants were acquired after the search. The quality of most eligible studies was very low which limited the value of the meta-analysis. Compared with western medicine comprehensive treatment (WMCT), the APS alone or in combination with WMCT had a significant positive effect in controlling vertigo; however, the result was negative in hearing improvement and DHI. No adverse events were reported in the studies. Conclusion. The APS might be a promising therapeutic approach for MD. However, the currently available evidence is insufficient to make a definitive conclusion for the poor quality of included studies. More high-quality researches with larger sample size are urgently needed to assess the effectiveness and safety.

Comparative Study of the Daily Lifestyle of Patients with Meniere's Disease and Controls

Objectives:

This study was performed to investigate the possibility that daily lifestyle may have a causal relationship with Meniere's disease.

Methods:

We conducted a questionnaire study of daily lifestyles among groups of patients with Meniere's disease and those with low-frequency hearing loss, and compared the results with those of control groups of local residents matched individually by gender and age.

Results:

The Meniere's disease group diverged most widely from the control groups in their behavior patterns. Significant divergence was especially indicated in their engrossed, self-inhibiting, and time-constrained behaviors. Although the low-frequency hearing loss group also exhibited similar tendencies toward engrossment and in their feeling pressed for time, their self-inhibiting behavior was less pronounced. There was no major difference between the endolymphatic hydrops patient groups and the control groups on other items in the study such as daily lifestyle, environmental stress, and means of relaxation.

Conclusions:

The results of the present study strongly suggest that there may be a link between an individual's specific behavior patterns and the onset of Meniere's disease.

Disease Profiling for Computerized Peer Support of Ménière's Disease

Background

Peer support is an emerging form of person-driven active health care. Chronic conditions such as Ménière’s disease (a disorder of the inner ear) need continuing rehabilitation and support that is beyond the scope of routine clinical medical practice. Hence, peer-support programs can be helpful in supplementing some of the rehabilitation aspects.

Objective

The aim of this study was to design a computerized data collection system for the peer support of Menière’s disease that is capable in profiling the subject for diagnosis and in assisting with problem solving.

Methods

The expert program comprises several data entries focusing on symptoms, activity limitations, participation restrictions, quality of life, attitude and personality trait, and an evaluation of disease-specific impact. Data was collected from 740 members of the Finnish Ménière’s Federation and utilized in the construction and evaluation of the program.

Results

The program verifies the diagnosis of a person by using an expert system, and the inference engine selects 50 cases with matched symptom severity by using a nearest neighbor algorithm. These cases are then used as a reference group to compare with the person’s attitude, sense of coherence, and anxiety. The program provides feedback for the person and uses this information to guide the person through the problem-solving process.

Conclusions

This computer-based peer-support program is the first example of an advanced computer-oriented approach using artificial intelligence, both in the profiling of the disease and in profiling the person’s complaints for hearing loss, tinnitus, and vertigo.

Symptoms experienced by patients with peripheral vestibular disorders: evaluation of the Vertigo Symptom Scale for clinical application

OBJECTIVES

To describe symptoms during an episode of dizziness in a sample of patients suffering from peripheral vestibular disorders and to compare them with the items in the Vertigo Symptom Scale.

DESIGN

A descriptive study from a sample of patients with peripheral vestibular disorders.

SETTING

Patients visiting a department of audiology at a university hospital.

PARTICIPANTS

Twenty patients with peripheral vestibular disorders. The inclusion criteria were that the patient had had at least three spontaneous attacks of vertigo and/or was constantly unsteady during the last 3 months for at least 75% of the time when awake.

MAIN OUTCOME MEASURES

Patients were instructed to complete a diary where they recorded symptoms that arose during an episode of dizziness. These symptoms were compared with the content of the Vertigo Symptom Scale.

RESULTS

The most frequent symptoms as mentioned by the patients in their diaries were a feeling that things are spinning or moving around, nausea, feeling unsteady/about to lose one's balance, fatigue, headache, a feeling as if the ground you walk on is distant and ear-related such as tinnitus and a feeling of pressure in the ear. Pain in the heart or chest region, a heavy feeling in the arms or legs, pain in the lower part of the back and excessive sweating were not mentioned at all or by very few patients. Analysis showed that some of the symptoms included in the Vertigo Symptom Scale occurred less during an episode of dizziness than others in this sample of patients with peripheral vestibular disorders.

CONCLUSION

It was found that the Vertigo Symptom Scale is an adequate base but may need to be developed for use in patients diagnosed with peripheral vestibular symptoms to be able to evaluate care and treatment.

Psychological distress and disability in patients with vertigo

OBJECTIVE

Vertigo is an extremely debilitating experience for the patient, especially during attacks; it is neither easy to identify nor control. The importance of psychosomatic factors has already been widely studied and discussed. In particular, it has been shown that stress factors are relevant in setting off episodes of dizziness, but there is no agreement if the presence of distress might influence the vestibular disability.

METHODS

This study is concerned with evaluating the quality of life (QOL) in a group of 206 patients suffering from vertigo and 86 control patients, using the UCLA-Dizziness Questionnaire (UCLA-DQ) scale. The results were correlated with those achieved using the Hospital Anxiety and Depression Scale (HADS) psychometric test.

RESULTS

What is clear is that, in patients suffering from vertigo as regards those who are not, there is a significant amount of anxiety and depression distress, especially in female subjects. There appears to be no relationship between psychological change and the various forms of clinical vertigo. In terms of the QOL parameter, what emerges is that, from a statistical point of view, fear of becoming dizzy is most closely correlated with the perception of disability.

CONCLUSIONS

There is a also a need for psycho-education here in collaboration with the E.N.T. specialist so that the patient can learn to recognise his/her medical condition and be aware of the factors that primarily contribute to the deterioration of their QOL.