Behavioural Neurology / 2017 / Article / Tab 3

Research Article

Central Poststroke Pain: Its Profile among Stroke Survivors in Kano, Nigeria

Table 3

Summary of Mann–Whitney U test for difference in CPSP pattern across genders.

VariablesGenderNMean rankSum of ranksU value

Prevalencem43.5014.004.001.000
Pain onsetm44.3817.500.5000.100
f21.753.50
Painm43.2513.003.0000.576
Frequencyf24.008.00
Painm42.5010.000.0000.057
Intensityf23.5011.00
Painm43.0012.002.0000.157
Descriptorsf24.509.50
Sensorym43.5014.004.0001.000
Abnormalitiesf23.507.000
Sensationm43.5014.002.0001.000
Descriptorsf23.507.00
DN4 scoresm43.1212.502.5000.475
f24.258.50
LANSSm44.1216.501.5000.240
Scoresf22.254.50
Other PSPsm44.0016.002.0000.273
f22.505.00
Pain changem44.0016.002.0000.264
f22.505.00

N: frequency; %: percentage; DN4: douleur neuropathique 4 questions; LANSS: Leeds assessment of neuropathic symptoms and signs; PSPs: poststroke pains.

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