کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2927177 | 1575825 | 2016 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Takotsubo syndrome – A close connection to the brain: A prospective study investigating neuropsychiatric traits Takotsubo syndrome – A close connection to the brain: A prospective study investigating neuropsychiatric traits](/preview/png/2927177.png)
• Persisting symptoms despite recovery of cardiac function is common.
• TTC patients show good neuropsychologic functioning, but there is high prevalence of fatigue.
• Psychiatric comorbidities seem to be under-diagnosed in patients newly diagnosed with TTC.
BackgroundTakotsubo syndrome (TTS) is frequently triggered by a stressful event. Overactivation of the sympathetic nervous system has been hypothesized as the underlying mechanism. In a prospective, cross-sectional, single center study we aimed to investigate neuropsychiatric traits in patients with TTS.MethodsTwenty-six patients with TTS with a median latency of 17.5 months from their index event underwent detailed medical examination, neuropsychologic examination, and Holter-ECG and were screened for psychiatric comorbidities, chronic stress and personality traits with questionnaires.Results38.5% (10/26) of patients suffered from a neurological disease, and 50.0% (13/26) from at least one mental disorder. In 23.1% (6/26) the hospital anxiety scale (HADS–A) was suspicious for an anxiety disorder. There was a high prevalence of left-handedness (19.2%; 5/26). Despite good performance in cognitive testing, 11 patients had an abnormal score in the fatigue severity scale. Recovery of cardiac function was documented, although symptoms in 69.2% of patients persisted. An increase in the root mean square of the successive differences (RMSSD) (p = 0.01) was noted on the Holter-ECG.ConclusionThe study highlights a high prevalence of psychiatric and neurologic comorbidities in patients with TTS, which so far have been under-diagnosed. Future studies will have to show whether these patients might benefit from a combined psychocardiologic rehabilitation.
Journal: IJC Metabolic & Endocrine - Volume 12, September 2016, Pages 36–41