Comparison of perioperative stress in patients undergoing thyroid surgery with and without neuromonitoring-a pilot study

Dominika Babińska, Marcin Barczyński, Tomasz Osęka, Maciej Śledziński, Andrzej J Łachiński, Dominika Babińska, Marcin Barczyński, Tomasz Osęka, Maciej Śledziński, Andrzej J Łachiński

Abstract

Purpose: A comprehensive psychological comparison of preoperative stress in patients scheduled for thyroidectomy with versus without intraoperative neurophysiologic monitoring (IONM) has never been reported. The aim of this study was to assess whether a planned utilization of IONM had any effect on the reduction of stress and anxiety level before and after thyroid surgery.

Methods: The outcomes of 32 patients scheduled for thyroidectomy with IONM were compared to the outcomes of a carefully matched control group of 39 patients operated on without IONM. All the patients were tested before the surgery and at 1-7 days postoperatively employing psychological self-report instruments: the Depression Anxiety Stress Scales (DASS), State-Trait Anxiety Inventory (STAI), 12-item General Health Questionnaire (GHQ), Functional Assessment of Cancer Therapy-Head and Neck Scale (FACT H&N), and the visual analog scale (VAS).

Results: The examined groups were homogenous and carefully matched in terms of mental health (GHQ), the quality of life (FACT H&N), and the intensity of depression level (DASS). The IONM group showed a significantly lower level of "the state anxiety"(STAI) 1 day before the operation (p < 0.05), greater trust in the doctor (VAS) (p < 0.05), and greater confidence in the treatment method (VAS) as compared to the patients in the control group (p < 0.05), while no significant differences were found when the remaining items were compared.

Conclusions: The planned use of IONM during thyroidectomy may reduce patient anxiety before surgery. However, further research in this area is necessary to confirm this preliminary finding in a larger population of patients.

Keywords: Anxiety; Intraoperative neuromonitoring; Stress; Thyroidectomy.

Conflict of interest statement

Funding

No funding was received for research or publication.

Conflict of interest

The authors declare that they have no conflict of interest.

Ethical approval

All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.

Informed consent

Informed consent was obtained from all individual participants included in the study.

Figures

Fig. 1
Fig. 1
Significant negative correlation between A-state before the operation and “satisfaction with surgery” after the operation, as presented by VAS (r = −0.31324, p < 0.05)

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Source: PubMed

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