Clinical Neuroscience

[High prevalence of burnout and depression may increase the incidence of comorbidities among Hungarian nurses]

ÁDÁM Szilvia, CSERHÁTI Zoltán, MÉSZÁROS Veronika

SEPTEMBER 30, 2015

Clinical Neuroscience - 2015;68(09-10)

DOI: https://doi.org/10.18071/isz.68.0301

[Background and purpose - Poor mental health among health care professionals may have a significant impact on public health. There is limited information about the prevalence and potential consequences of burnout and depression among nurses in Hungary. The objective of this study is to explore the relationship between burnout as well as depression and somatic symptoms as well as comorbidities among nurses in Hungary. Methods - Cross-sectional study with self-administered questionnaires among 1,713 nurses. Burnout and depression were assessed by the Maslach Burnout Inventory (MBIHSS) and the Shortened Beck Depression Questionnaire, respectively. Somatisation was measured by the Patient Health Questionnaire (PHQ-15). Correlates of burnout and depression were assessed by logistic and linear regression analyses. Results - The prevalence of depressive symptom and clinical depression was 35% and 13%, respectively. The prevalence of moderate and high level emotional exhaustion, depersonalisation, and decreased personal accomplishment was 44%, 36% and 74%, respectively. We identified burnout and depression as a predictor of high prevalence of subjective somatisation. Whilst burnout showed a strong association with increased prevalence of hypertension, depression predicted almost all examined diseases, in particular, cardiac and cerebrovascular diseases, as well as neoplasms. Conclusion - We found high prevalence of burnout and depression among nurses in Hungary. As depression has been shown to be associated with higher prevalence of comorbidities than burnout, its consequences may be more significant. Appropriate prevention, diagnosis, and adequate treatment of burnout and depression may decrease the prevalence of ensuing comorbidities.]

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[Meningiomas represent nearly one-third of all adult primary brain tumours. According to their clinical and histologic appearance, they can be divided into WHO grades I-III. Almost 90% of meningiomas are benign, showing favourable response to conventional therapies, however, patients diagnosed with grade 2 and 3 tumours may have a poor prognosis. In addition, high frequency of tumour recurrence renders treatments more challenging even in benign meningiomas. Molecular-pathological profiling of meningiomas could lead to development of more effective therapies. Although the cytogenetic background of these tumours are already wellcharacterised, the majority of related genes and mutations is still unknown. Recently, high-throughput techniques enabled better characterisation of mechanisms involved in meningioma development, progression and recurrence. Furthermore, epigenetic dysregulation could offer new opportunities for both diagnosis and treatment of meningiomas. We provide a comprehensive overview of cytogenetic and molecular genetic defects as well as epigenetic alterations in meningiomas. Many of these may serve as biomarker or therapeutic target in the near future.]

Clinical Neuroscience

Turkish version Quality of Life in Essential Tremor Questionnaire (QUEST): Validity and reliability study

GULER Sibel, TURAN F. Nesrin

Background - Our aim was to translate the Quality of Life in Essential Tremor Questionnaire (QUEST) advanced by Troster (2005) and to analyse the validity and reliability of this questionnaire. Methods - Two hundred twelve consecutive patients with essential tremor (ET) and forty-three control subjects were included in the study. Permission for the translation and validation of the QUEST scale was obtained. The translation was performed according to the guidelines provided by the publisher. After the translation, the final version of the scale was administered to both groups to determine its reliability and validity. Results - The QUEST Physical, Psychosocial, communication, Hobbies/leisure and Work/finance scores were 0.967, 0.968, 0.933, 0.964 and 0.925, respectively. There were good correlations between each of the QUEST scores that were indicative of good internal consistency. Additionally, we observed that all of the QUEST scores were most strongly related to the right and left arms (p=0.0001). However, we observed that all of the QUEST scores were weakly related to the voice, head and right leg (p=0.0001). Discussion - These findings support the notion that the Turkish version of the Quality of Life in Essential Tremor (QUEST) questionnaire is a valid and reliable tool for the assessment of the quality of life of patients with ET.

Clinical Neuroscience

Anxiety management and functional magnetic resonance imaging - should it be a priority?

VANDULEK Csaba, DONKÓ Tamás, ILLÉS Anikó, EMRI Miklós, OPPOSITS Gábor, REPA Imre, KOVÁCS Árpád

Background and purpose - Studies have shown that a high proportion of patients undergoing MRI examinations experience anxiety and distress which may compromise image quality and successful data acquisition. Research on fMRI related anxiety is limited as to date, therefore, the purpose of this study was to assess the changes in anxiety as well as to examine its interactions with the implementation of a dedicated patient preparation phase prior to the examination. Methods - An fMRI examination consisting of six paradigms was performed on nine female and nine male healthy volunteers. Prior to the examination, the volunteers were subject to an extensive patient preparation phase including the professional support of a psychologist. The volunteers were subject to the State Trait Anxiety Inventory (STAI) pre and post fMRI. Blood pressure and heart rate were also measured pre and post fMRI examination. Results - A high level of trait and state anxiety was observed (STAI-T: 41.67±8.96; STAI-S: 34.78±9.79) prior to the examination. The level of state anxiety decreased significantly following the examination (STAI-S: 28.83±4.99, p<0.01). Correlation between the volunteers level of anxiety prior to the fMRI scan and the volume of the activation areas was observed in the finger-tapping (r=0.656; 0.561) and word generation (r=0.471) paradigms. Conclusion - The results of this study support the contribution of a supportive patient preparation phase inclusive of professional guidance to help reduce the volunteers’ level of distress and anxiety. These results encourage the study to be extended to clinical patients.

Clinical Neuroscience

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Clinical Neuroscience

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Clinical Neuroscience

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Clinical Neuroscience

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Clinical Neuroscience

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