Effects of Acupuncture upon cerebral hemodynamics in cerebral small vessel disease: A pilot study

Autor: Endy-Chun-hung Tang, Alexander-Yuk-lun Lau, David AU, Yanli Ju, Bonnie-Yin-Ka Lam, Adrian Wong, Lisa Au, Vincent-Chung-tong Mok
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Cerebral Circulation - Cognition and Behavior, Vol 4, Iss , Pp 100168- (2023)
Druh dokumentu: article
ISSN: 2666-2450
DOI: 10.1016/j.cccb.2023.100168
Popis: Background and aims: Recent preclinical studies and meta-analysis of clinical trials suggested that acupuncture may improve cognition in cerebral small vessel disease (CSVD). We investigated the cerebral hemodynamics of acupuncture in subjects with CSVD and compared its impact upon the cerebral hemodynamics in normal elderly subjects Methods: 10 subjects with CSVD (CSVD group) and 10 aged-matched control subjects who had no or insignificant CSVD (control group) were recruited. A single session of acupuncture was applied for 30 min in both groups. We assessed the effect of our acupuncture intervention on cerebral hemodynamics by transcranial Doppler ultrasound (TCD). Peak systolic velocity (PSV) and pulsatility index (PI) of the middle cerebral artery (MCA) were assessed Results: We observed that PSV increased by a maximum of 39% at 20 min (p
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