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Letter to the editor| Volume 95, ISSUE 4, P435, April 2017

Vaginal misoprostol prior to intrauterine device insertion in women delivered only by elective cesarean section — reply to letter to the editor

      We appreciate the interest shown by Bahamondes and Monteiro in our recently published paper [
      • Abdellah M.S.
      • Abbas A.M.
      • Hegazy A.M.
      • El-Nashar I.M.
      Vaginal misoprostol prior to intrauterine device insertion in women delivered only by elective cesarean section: a randomized double-blind clinical trial.
      ]. We would like to thank the authors for their valuable comments that add much more to our own published findings. We agree with them that statistical significant difference is not necessarily means a clinical difference. However, the ease of insertion score (ES) is an assumed visual analog scale (VAS) from 0 to 10 for numerical measurement of the degree of the ease of insertion. It is not a standardized score unlike the VAS for pain, in which 2-cm difference on the 10-cm VAS have been considered to be a clinically significant difference in pain [
      • Todd K.H.
      • Funk K.G.
      • Funk J.P.
      • Bonacci R.
      Clinical significance of reported changes in pain severity.
      ]. Till validated, we applied this difference on the meaning of clinical significance of ES.

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      References

        • Abdellah M.S.
        • Abbas A.M.
        • Hegazy A.M.
        • El-Nashar I.M.
        Vaginal misoprostol prior to intrauterine device insertion in women delivered only by elective cesarean section: a randomized double-blind clinical trial.
        Contraception. 2017; ([Article in press])
        • Todd K.H.
        • Funk K.G.
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        • Bonacci R.
        Clinical significance of reported changes in pain severity.
        Ann Emerg Med. 1996; 4: 485-489
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        • Bahamondes L.
        Effect of vaginal administration of misoprostol before intrauterine contraceptive insertion following previous insertion failure: a double blind RCT.
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