Blood pressure and heart rate responses to orthostatic challenge and Valsalva manoeuvre in mild cognitive impairment with Lewy bodies.
Calum Alexander HamiltonJames FrithPaul C DonaghySally A H BarkerRory DurcanSarah LawleyNicola BarnettMichael FirbankGemma RobertsJohn-Paul TaylorLouise M AllanJohn Tiernan O'BrienAlison J YarnallAlan J ThomasPublished in: International journal of geriatric psychiatry (2022)
Probable MCI-LB may feature abnormal blood pressure response to Valsalva, but orthostatic hypotension is not a clear distinguishing feature from MCI-AD.