Skip to main content

Table 8 Proportion of time in ictal state and impaired participation at population level by headache type and by timeframe of enquiry (adjusted for age and gender)

From: The burden of headache and a health-care needs assessment in the adult population of Mali: a cross-sectional population-based study

Headache type

Estimated pTIS (%)

Estimated impaired participation

According to 1-year prevalence, average frequency, and duration of headache yesterday

According to prevalence and duration of headache yesterday

According to HALT data

(lost days/3 months)

According to headache yesterday

Lost productivity

Lost social or leisure

Lost activity

(%)

Paid work

Household work

Any headache

3.6

5.8

1.2

0.9

0.3

3.6

pMOH

0.7

 

0.1

0.2

0.1

 

Other H15+

0.7

 

0.1

0.1

0.0

 

Episodic headache

2.3

 

1.0

0.7

0.2

 
  1. pTIS: proportion of time in ictal state; HALT: headache-attributed lost time; pMOH: probable medication-overuse headache; H15+: headache on ≥ 15 days/month