دورية أكاديمية
Impaired autonomic function and somatosensory disturbance in patients with treated autoimmune thyroiditis
| العنوان: | Impaired autonomic function and somatosensory disturbance in patients with treated autoimmune thyroiditis |
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| المؤلفون: | Bojana Bazika-Gerasch, Nina Kumowski, Elena Enax-Krumova, Miriam Kaisler, Lynn Bernadette Eitner, Christoph Maier, Johannes W. Dietrich |
| المصدر: | Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024) |
| بيانات النشر: | Nature Portfolio, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Medicine LCC:Science |
| مصطلحات موضوعية: | Hypothyroidism, Autoimmune thyroiditis, Autonomic neuropathy, Heart rate variability, Quantitative sensory testing, Somatosensory function, Medicine, Science |
| الوصف: | Abstract Despite treatment with levothyroxine, hypothyroidism and autoimmune thyroiditis (AIT) may be associated with reduced quality of life (QoL), an enigmatic condition referred to as "syndrome T". Peripheral neuropathy, described in untreated thyroid disease, could be a contributing mechanism. We analysed autonomic and somatosensory function in 29 patients with AIT and treated hypothyroidism and 27 healthy volunteers. They underwent heart rate variability (HRV) analysis and quantitative sensory testing (n = 28), comprising 13 parameters of small and large nerve fibre function and pain thresholds. Autonomic cardiovascular function was assessed in rest, deep respiration and orthostasis. Additionally, biomarkers for autoimmunity and thyroid function were measured. Anxiety, depression and QoL were assessed using validated questionnaires. 36% of the patients showed at least one sign of somatosensory small or large fibre dysfunction. 57% presented with mild hyperalgesia to at least one stimulus. Several markers of autonomic function and some detection thresholds were related to the antibody titres. Anxiety, depression scores and QoL correlated to antibody titres and HRV measures. Autonomic and somatosensory dysfunction indicate that in treated hypothyroidism and AIT a subgroup of patients suffers from neuropathic symptoms leading to impaired QoL. Additionally, mild hyperalgesia as a possible sensitisation phenomenon should be considered a target for symptomatic treatment. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2045-2322 |
| Relation: | https://doaj.org/toc/2045-2322 |
| DOI: | 10.1038/s41598-024-63158-w |
| URL الوصول: | https://doaj.org/article/1e3bad7d2ec44ae498d21c8e387cd22d |
| رقم الأكسشن: | edsdoj.1e3bad7d2ec44ae498d21c8e387cd22d |
| قاعدة البيانات: | Directory of Open Access Journals |
Find this article in full text from Springer Verlag. 
Full Text Finder | تدمد: | 20452322 |
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| DOI: | 10.1038/s41598-024-63158-w |