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" Reliability and Validity of the Migraine Disability Assessment Scale among Migraine and Tension Type Headache in Iranian Patients "
/Executer: Fatemeh Asgari, Mohammad Saadatnia, Alireza Zandifar
; ETC: Behzad Zolfaghari, Feridon Haghdost, Samane sadat masjedi, Mahboobeh Banihashemi
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English
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| Material Type
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طرح تحقیقاتی/ پروژه لاتین
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| Record number
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51478
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| doc. No
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R3039
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| main entry
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Asgari, Fatemeh
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| title & author
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Reliability and Validity of the Migraine Disability Assessment Scale among Migraine and Tension Type Headache in Iranian Patients [Research Project]/Executer: Fatemeh Asgari, Mohammad Saadatnia, Alireza Zandifar; ETC: Behzad Zolfaghari, Feridon Haghdost, Samane sadat masjedi, Mahboobeh Banihashemi
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| Publication statement
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Isfahan: Isfahan University of Medical Sciences, Vice Chancellery for Research, 2013.
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| Physical Description
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7 p.:tab
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| Notes
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عنوان به فارسی : بررسی اعتبار و پایایی نسخه فارسی پرسشنامه ارزیابی ناتوانی ناشی از میگرن (MIDAS)
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MIDAS is a valid and reliable short questionnaire for assessment of headache related disability. Linguistic validation of Persian MIDAS and assessment of psychometric properties between tension type headache (TTH) and migraine were the aim of this study. Patients with migraine or TTH were included. At the first visit, we administered a headache symptom questionnaire, MIDAS, and SF-36. Patients filled out MIDAS in second and third visit within three and eight weeks after base. line visit. Internal consistency ( Cronbach ..) and test-retest reproducibility (Spearman correlation coefficient) were used to assess. reliability. Convergent validity and MIDAS capability to differentiate between chronic and episodic headaches (migraine and TTH). were also assessed. The 267 participants had episodic migraine (EM-64 percent), chronic migraine (CM-13.5 percent), episodic TTH (ETTH-13.5 percent), and chronic TTH (CTTH-9). Internal consistency reliability was 0.8 for the entire sample, 0.72 for TTH, and 0.82 or migraine. Test-retest reliability for all questions between visit 1 and visit 2 varied from 0.54 to 0.71. Convergent validity was assessed using SF-36 as an external referent. Patients with episodic headaches (EM and ETTH) had significantly lower MIDAS scores than chronic headaches (CM and CTTH). Conclusion. Persian MIDAS is a valid and reliable questionnaire for migraine and TTH that can differentiate between episodic headache and chronic headache.
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| Notes
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Print
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| descriptor
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Migraine Disorders
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Tension-Type Headache
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Questionnaires
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Reproducibility of Results
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IRIsfahan University of Medical Sciences
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| publication type
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p
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| Source
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Vice Chancellery for Research
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| Ended Date
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2013
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| Project code
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190062
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