Interobserver variability was within 1 mm or less for moving two-point discrimination in 93.3% of measurements.
Interobserver variability was within 1 mm or less for static two-point discrimination in 86.8% of measurements.
Interobserver differences reached 2 mm in only 2 of 30 measurements for moving two-point discrimination and in 4 of 30 measurements for static two-point discrimination.
Statistical analysis showed interobserver reliability at the p < 0.00001 level for both moving and static two-point discrimination.
Findings support that both moving and static two-point discrimination, when performed with a standardized instrument and endpoint definition, are reproducible between different examiners.
Interobserver variability was within 1 mm or less for moving two-point discrimination in 93.3% of measurements.
Interobserver variability was within 1 mm or less for static two-point discrimination in 86.8% of measurements.
Interobserver differences reached 2 mm in only 2 of 30 measurements for moving two-point discrimination and in 4 of 30 measurements for static two-point discrimination.
Statistical analysis showed interobserver reliability at the p < 0.00001 level for both moving and static two-point discrimination.
Findings support that both moving and static two-point discrimination, when performed with a standardized instrument and endpoint definition, are reproducible between different examiners.