Zobrazeno 1 - 10
of 904
pro vyhledávání: '"Head-up TILT TEST"'
Autor:
Jingyi Wang, Hua Li, Xuming Huang, Huoyou Hu, Baorong Lian, Daxue Zhang, Jiarui Wu, Liming Cao
Publikováno v:
BMC Neurology, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Syncope is a common condition that increases the risk of injury and reduces the quality of life. Abdominal pain as a precursor to vasovagal syncope (VVS) in adults is rarely reported and is often misdiagnosed.. Methods We prese
Externí odkaz:
https://doaj.org/article/bb3c060f3ca742fc95539a50aeac5d7e
Autor:
Adriano Senter Magajevski, Maria Zildany P. Távora‐Mehta, Niraj Mehta, Débora L. Smith Maluf, Edvaldo C. Pinheiro Silva, Leticia Concato, Marcio Rogerio Ortiz, Eduardo Doubrawa, Marco Stephan Lofrano‐Alves
Publikováno v:
Physiological Reports, Vol 12, Iss 13, Pp n/a-n/a (2024)
Abstract The hemodynamic response during the transition from the supine to standing position in idiopathic atrial fibrillation (AF) patients is not completely understood. This study aimed to analyze the hemodynamic changes that occur during the head
Externí odkaz:
https://doaj.org/article/3e4abed7b81b4544a3b88ecf1a0b61c0
Autor:
Mahbuba Ferdowsi, Ban-Hoe Kwan, Maw Pin Tan, Nor’ Izzati Saedon, Sukanya Subramaniam, Noor Fatin Izzati Abu Hashim, Siti Sakinah Mohd Nasir, Imran Zainal Abidin, Kok Han Chee, Choon-Hian Goh
Publikováno v:
BioMedical Engineering OnLine, Vol 23, Iss 1, Pp 1-22 (2024)
Abstract Background The diagnostic test for vasovagal syncope (VVS), the most common cause of syncope is head-up tilt test (HUTT) assessment. During the test, subjects experienced clinical symptoms such as nausea, sweating, pallor, the feeling of pal
Externí odkaz:
https://doaj.org/article/045a37aa7eaa4fbb8243302342e12d98
Publikováno v:
IEEE Access, Vol 12, Pp 151153-151160 (2024)
Vasovagal syncope is a reversible condition that can cause serious events, such as cerebral hemorrhage. Predicting its occurrence is challenging; thus, this study aimed to develop machine learning models that use heart rate variability to predict the
Externí odkaz:
https://doaj.org/article/70ae6c830ba441f19ed9016c1e66c1be
Autor:
Weiqiang Cai, Xu Han, Xinwei Tang, Zuojun Cao, Zi Yu, Zuowen Sun, Junfa Wu, Yi Wu, Hongyu Xie
Publikováno v:
Physiological Reports, Vol 12, Iss 7, Pp n/a-n/a (2024)
Abstract Few standardized tools are available for evaluation of disorders of consciousness (DOC). The potential of heart rate variability (HRV) during head‐up tilt (HUT) test was investigated as a complementary evaluation tool. Twenty‐one DOC pat
Externí odkaz:
https://doaj.org/article/06866081e41546bfb73865c05411be7d
Autor:
王佳玉1，吴越阳1，张佳2，刘杰昕
Publikováno v:
Zhongguo cuzhong zazhi, Vol 18, Iss 11, Pp 1262-1267 (2023)
目的 分析血管迷走性晕厥患者的临床特点，探讨其晕厥前是否有晕厥先兆的影响因素。 方法 回顾性纳入2017年1月—2022年6月首都医科大学附属北京天坛医院诊治的血管迷走性晕厥患者为研
Externí odkaz:
https://doaj.org/article/97b505fd86364db0afcb4a918b31c039
Autor:
Vincenzo Russo, Filippo Pecori, Nicola Colalillo, Nicola Massimo, Giovanni Battista Valentino, Angelo Comune, Erika Parente, Gerardo Nigro
Publikováno v:
Reviews in Cardiovascular Medicine, Vol 25, Iss 7, p 264 (2024)
Background: Neurally mediated reflex syncope (NMRS) has been recently described as a possible trigger of Takotsubo syndrome (TTS). There are few data in the literature about this association. Methods: In the present meta-summary, 6 case reports descr
Externí odkaz:
https://doaj.org/article/3721c8b6637d421aa7114195f406340c
Publikováno v:
Annals of Noninvasive Electrocardiology, Vol 29, Iss 2, Pp n/a-n/a (2024)
Abstract A 50‐year‐old female patient, presented with repeated syncope for more than 2 years. Prior assessments were conducted at different hospitals, but no definite abnormalities were found. The patient's fear and anxiety about possible future
Externí odkaz:
https://doaj.org/article/7bafcd6a742747cf9dc63de3109f4cbd
Autor:
Fernanda Stábile da Silva, Lívia Pimenta Bonifácio, Fernando Bellissimo-Rodrigues, Luis Fernando Joaquim, Daniel Penteado Martins Dias, Minna Moreira Dias Romano, André Schmidt, Júlio César Crescêncio, Tereza C. Buzinari, Rubens Fazan, Helio Cesar Salgado
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
Heart Rate Variability (HRV) and arterial pressure (AP) variability and their responses to head-up tilt test (HUTT) were investigated in Post-COVID-19 syndrome (PCS) patients reporting tachycardia and/or postural hypotension. Besides tachycardia, PCS
Externí odkaz:
https://doaj.org/article/a5c1c3dd04c54ad38427096c12b99921
Publikováno v:
BMC Cardiovascular Disorders, Vol 22, Iss 1, Pp 1-7 (2022)
Abstract Background and objective Head-up tilt test (HUTT) is clinically advantageous for diagnosing patients with vasovagal syncope (VVS). Nitroglycerin is mainly used as a stimulant during HUTT, and mitochondrial aldehyde dehydrogenase 2 (ALDH2) is
Externí odkaz:
https://doaj.org/article/7d0c00e167e44d48a38a482130246049