Strengths and limitations
headaches, ICHD-3
DIALYSIS HEADACHE
This study discovered that some dialysis headaches occurred after dialysis ended, which may compensate for the ICHD-3 diagnostic criteria of 10.2 dialysis-related headaches. However, our study had some limitations. We did not follow up with these patients for an extended period. Finally, we did not re-examine these symptoms in a prospective study. Further longitudinal follow-up may improve data reliability.