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Dear Dr Amornyotin!
Thanks for the comments.
This type of PCA is yet not out-there. To my knowledge, all current PCA are single-button PCAs and numbered-remote PCAs are kind of futuristic so that readers or manufacturers can think, explore and confirm the validity of my shared opinion.
Secondly, the purpose of the numbered-remote PCA will be to ensure that only well-oriented and well-verse patients use PCA because that way PCA use will be more safe than Single-Button PCA. Anyway, poorly oriented patients are anyway an exclusion to use any patient-controlled analgesia because when there is incomplete sense and control over surroundings, it is imperative that PCA will be out of question for such patients.
Thanks once again
- Invited by the author to make a review on this article? :
- Experience and credentials in the specific area of science: None
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The article from USA is about the visual analogue scale (VAS) guided patient controlled analgesia (PCA). The title is “Visual analogue scale specific patient-controlled analgesia (VAS Guided PCA)”.
There have some questions. The authors should to be clarified and be added the following issues in the text.
Thank you so much