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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Biomaterials. 2017 Mar 2;128:1–7. doi: 10.1016/j.biomaterials.2017.02.040

Figure 6.

Figure 6

Acceptability survey results from subjects concerning microneedle patch administration. (A) Assessment of pain during microneedle patch administration scored by subjects on a visual analog scale (VAS) of 0 (No pain) to 10 (Worst pain ever). (B) Confidence of subjects during self-administration of microneedle patches scored by subjects on a scale of 1 (least confident) to 5 (most confident); see Methods for details. (C) Preference of subjects for application of microneedle patch as compared to intramuscular injection for delivery of medications. (D) Preference of subjects for microneedle patch administration as compared to oral administration by conventional pill for delivery of medications.