Skip to main content
. 2024 Dec 2;103(12):e210078. doi: 10.1212/WNL.0000000000210078

Figure 4. Diagnosis Prevalence Based on Diagnostic Criteria.

Figure 4

The estimated prevalence of SPSD within this cohort is 2.11 (95% CI 1.79–2.92) per 100,000 persons for the UCH cohort. Accounting for differences in diagnostic criteria, the estimated prevalence was calculated for the Mayo Clinic criteria at 1.36 per 100,000 (95% CI 0.92–1.78), Johns Hopkins criteria (including probable/definite only) at 1.46 per 100,000 (95% CI 1.02–1.91), and Johns Hopkins criteria (possible/probable/definite) at 1.82 per 100,000 (95% CI 1.32–2.32). SPSD = stiff person spectrum disorder; UCH = University of Colorado Health.