Mechanism (cross-domain)
Lazar (2000)
Functional MRI meditation
Moderate QI 0.729
Khalsa (2009)
Neuroimaging (cerebral blood flow)
Moderate QI 0.701
Simon (2017)
DMN suppression during mantra meditation; Secular novice participants
Moderate QI 0.672
Khalsa (2008)
Interoception/meditation
Low QI 0.672
Nasrolahzadeh (2023)
HRV analysis during Chi meditation and KY using visibility graph method
Low QI 0.588