Sentence examples for headache was calculated from inspiring English sources

Up to two types of headaches could be reported and the number of patients with "at least" one type of headache was calculated, irrespective of the type.

The prevalence of chronic headache was calculated in the sample representing 3 383 769 Croatian adults.

The prevalence of chronic headache was calculated in the sample representing 3 383 769 Croatian adults (age > 18 years).

It should nonetheless be noted that any value attached to lost leisure time must be added to that of lost work time when the cost of headache is calculated.

The total number of headache spells was calculated as also the number of headache spells precipitated by any particular trigger was noted and summed up.

Daily headache incidence was calculated as the proportion of subjects reporting headache out of the total number of subjects.

The percentage of reduction (50, 75, 100 %) in headache days was calculated by averaging the number of days with headache per month for the three months after each treatment and comparing this with the relative number for the three months before each treatment.

The headache frequency was calculated as the number of headache/migraine days over one month of observation and reported as Headache Index (HI).

Average duration of each headache episode was calculated as a mean of minimum and maximum duration.

Headache frequency (days/week) was calculated by dividing the number of days with headaches by 4 weeks.

Headache duration (hours/day) was calculated by dividing the sum of the total hours of headaches by the number of days with headaches and headache intensity (numeric rating scale [NRS]: 0 = no pain to 10 = unbearable pain) was calculated as the mean NRS for days with headaches.