Telephone-based assessment of multiple sclerosis patients at Ain Shams University Hospital in the coronavirus disease 2019 pandemic

Table 8 Comparison of MSNQ scores in the cognitive and psychological impairment component of SMSS

Cognitive and psychological impairment component of SMSS	MSNQ	One-way ANOVA
Cognitive and psychological impairment component of SMSS	Mean ± SD	f	P
Never	17.23±12.01	4.944	0.001
Rarely	23.80±9.94
Sometimes	24.93±11.76
Often	25.85±12.82
Always	32.51±12.13
Post hoc	Never versus sometimes	Never versus often	Never versus always
Mean difference	−7.69914	−8.61758	−15.27143
Significance	0.016	0.022	0.001