The effect of Valsalva maneuver on migraine

Not Applicable

• Conditions: Migraine.; Migraine

• Registration Number: IRCT20210525051405N1
• Lead Sponsor: The Iranian Center of Neurological Research

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 1 November 2021

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 124

Inclusion Criteria

Migraine patients who have been diagnosed with migraine for more than one year
Patients less than 50 years old.

Exclusion Criteria

history of cerebrovascular aneurysm, history of recent brain surgery (less than 6 months), history of hemorrhagic stroke
history of recent myocardial infarction (less than 6 months), history of heart failure and coronary artery disease
history of syncope
Uncontrolled hypertension, Systolic blood pressure less than 90 mm Hg and above 140 mm Hg
retinopathy, Recent history of retinal surgery (less than 6 months), Intraocular lens implantation,
history of cough induced headache
Uncontrolled diabetes
Aortic valve stenosis, Carotid artery stenosis

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Score of headache in the questionnaire. Timepoint: before and after Valsalva maneuver. Method of measurement: Questionnaire and individual statement.

Secondary Outcome Measures

Name	Time	Method
Taking medicine. Timepoint: In acute and chronic phases of headache. Method of measurement: questionnaire and individual statement.;Quality of life. Timepoint: Before and during the trial. Method of measurement: Questionnaire.