The Psychometric Properties of the Persian Migraine-Specific Quality of Life Questionnaire Version 2.1 in Episodic and Chronic Migraines

Table 6

Correlation of SF-36 total, mental and physical scores with MSQ scores.

	Total patients (𝑛=101)		EM (𝑛=71)		CM (𝑛=26)
	SF-36 physical	SF-36 mental	SF-36 physical	SF-36 mental	SF-36 physical	SF-36 mental
Role restrictive	0.37**	0.34**	0.39**	0.33**	0.29	0.20
Role preventive	0.47**	0.42**	0.54**	0.49**	0.29	0.23
Emotional function	0.39**	0.35**	0.33**	0.33**	0.53**	0.29
Total MSQ	0.46**	0.41**	0.47**	0.43**	0.43*	0.27

𝑛: number; CM: chronic migraine; EM: episodic migraine; r: pearson correlation coefficient; *P < 0.05; **P < 0.001; each value is mean ± SE.