Renal pulsatility index

Trunk flexibility decreases renal pulsatility index in humans (β = -0.134, P = 0.027).

“the SRT score was an independent determinant of renal PI (β = -0.134, P = 0.027)”

Humansn = 175

Association between trunk flexibility and renal flow pulsatility in middle-aged and older adults

Experimental gerontology·Dec 13, 2022

age is associated with renal pulsatility index in dogs (ρ = .40, p < .001).

“revealing a moderate significant correlation between age and both indices (RRI ρ =.41, p < .001; RPI ρ =.40, p < .001).”

Animalsin non-azotemic healthy dogs

Study of renal resistive index and renal pulsatility index in non-azotaemic healthy dogs segmented by age group

Veterinary journal (London, England : 1997)·May 27, 2026