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IRCT20200621047860N1 IRCT 2020-08-06 Tehran University of Medical Sciences Efficacy of greater occipital nerve block in postdural puncture headache Efficacy of greater occipital nerve block in postdural puncture headache 2019-04-04 anticipated 28 Complete https://irct.ir/trial/49078 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: According to the method described in the article "Random sampling and allocation using SPSS" (DOI:10.5959/eimj.v4i1.4) and by using the software IBM SPSS statistics' random number generator tool, the patients were randomized into 2 groups. A block random allocation method (block size=4) with no stratum was implemented in this regard. There was no allocation concealment as the study was not blinded. 3 Headache. Intervention 1: Intervention group: A single bilateral greater occipital nerve block using 2% lidocaine, 2cc for each side and normal saline, 2.5cc for each side. Intervention 2: Control group: Conservative treatment, including hydration, 1gr acetaminophen every 6 hours and resting. No - There is not a plan to make this available Justification or reason for not sharing IPD is "There is no further information"
public Siamak Abdi Dizaji
Shariati hospital, Jalal-e-Al-e-Ahmad Hwy
تهران Iran (Islamic Republic of) 14117 13135 +98 21 8802 7412 siamak.abdi@yahoo.com Tehran University of Medical Sciences scientific Siamak Abdi Dizaji
Shariati hospital, Jalale al Ahmad street
تهران Iran (Islamic Republic of) 14117 13135 +98 21 8802 7412 Siamak.abdi@yahoo.com Tehran University of Medical Sciences Iran (Islamic Republic of) Paitents with post dural puncture headache based on IHS criteria 18 years 65 years Both history of greater occipital nerve injection within previous three months hypersensitivity to the Lidocaine or Triamcinolone seizure local infection of the scalp medication overuse headache head surgery Severe hepatic failure unstable vital sings fever chronic daily headache thunderclap headache after dural puncture G44 Other headache syndromes Treatment - Drugs Treatment - Drugs Intervention group: A single bilateral greater occipital nerve block using 2% lidocaine, 2cc for each side and normal saline, 2.5cc for each side Control group: Conservative treatment, including hydration, 1gr acetaminophen every 6 hours and resting. Headache. Timepoint: 10 min, 2h, 6h,12h, 24h, 48h after injection. Method of measurement: Visual analog scale questionnaire. Tehran University of Medical Sciences Approved 2019-03-02 Ethics committee of Tehran University of Medical Sciences No 1, Poursina St., Ghods St., Keshavarz Blvd Tehran Tehran Iran (Islamic Republic of)