Croatian version of the neck disability index can distinguish between acute, chronic and no neck pain : Results of a validation study.
Jure AljinovićBlaž BarunAna PoljičaninIvanka MarinovićTonko VlakDinko PivalicaBenjamin BenzonPublished in: Wiener klinische Wochenschrift (2021)
The NDI-CRO is a valid index for measuring the degree of neck disability in people with acute and chronic neck pain and in control group. It is strongly correlated with pain VAS and PHQ‑9 index.