iNPH (n = 27) | iNPH-like conditions (n = 22) | P-value* | |
---|---|---|---|
Age (years) | 77.0 (10.0) | 74.5 (9.0) | 0.62 |
Female, n [%] | 10 [37] | 6 [27] | 0.55 |
Disease duration (months) | 30.0 (36.0) ‡ | 24.0 (39.0) ≈ | 0.91 |
Comorbidities (n) | 4.0 (4.0) | 5.00 (3.0) | 0.15 |
Treatments (n) | 5.0 (3.0) | 5.5 (5.0) | 0.28 |
Psychoactives drugs (n) | 1.0 (1.0) | 1.0 (2.0) | 0.50 |
iNPH grading scale¥ (n) | |||
Gait disturbance (/4) | 2 (0.0) | 2 (0.0) | 0.76 |
Cognitive impairment (/4) | 2 (1.0) | 2 (0.0) | 0.20 |
Urinary disturbance (/4) | 2 (2.0) | 0 (1.5) ≈ | 0.04 |