Delayed orthostatic hypotension is a fall in blood pressure beyond 3 min of standing or upright tilt table testing. The prevalence, clinical features and pathophysiology are reviewed. To date, there is little data to support a standardized or recommended treatment. However, the 10-year mortality rates of individuals with delayed orthostatic hypotension are approximately 50%. Despite the fact that delayed orthostatic hypotension carries the same symptoms, risks and high mortality rate as classical orthostatic hypotension, but is under-recognized. The frequency with which delayed orthostatic hypotension develops into classical orthostatic hypotension, the high associated mortality rates and risk of development of the neurodegenerative disorders classified as alpha-synucleinopathies underscores the need for further study of this condition.

中文翻译：

---

迟发性体位性低血压

延迟性体位性低血压是指站立或直立倾斜台测试 3 分钟后血压下降。回顾了患病率、临床特征和病理生理学。迄今为止，支持标准化或推荐治疗的数据很少。然而，延迟性直立性低血压患者的 10 年死亡率约为 50%。尽管延迟性直立性低血压与经典直立性低血压具有相同的症状、风险和高死亡率，但尚未得到充分认识。延迟性直立性低血压发展为经典直立性低血压的频率、相关的高死亡率和发展为α-突触核蛋白病的神经退行性疾病的风险强调需要进一步研究这种情况。