Content validity of the Migraine-Specific Quality of Life Questionnaire version 2.1 electronic patient-reported outcome

Journal of Patient-Reported Outcomes

Table 2 Saturation grid of migraine effects on day-to-day activities

Concept	002–003	002-006^a	002-005	002-002^a	002-001	003-001	001-001	003–002	001–005	001-004^a	001-006^a
Psychological	S					S			S		S
Work or daily activities (work/employment, work around the home, driving)	S	S	S	S	S	S	S	S	S	S	S
Relationships/interactions with others (social, employment, parenting)	S	P	P	S	P	S	S	S	P	P	S
Food and alcohol consumption	S						S		S
Leisure time activities (exercise, reading, socializing)	P	P	S	S	S	P	P	P	P	S	P
Concentration or focus	P	P	S	P	P	P	S	P		S	P
Fatigue/tiredness	P	P	S	S	P	P	S	S	P	S	P
Energy level	P	P	P	P	P	P	S	S	P	S	P