Comparison of the effects of the two injection methods on the WHO-5, the pain score at the injection site, the number of red spots on the skin at the injection site and the number of bleedings at the injection site.
skin bleeding, pain
The WHO-5 score of patients using needle-free syringes was averagely higher than that of the Novo Pen group with a statistically significant difference (p<0.05). The pain score at the injection site was lower in the needle-free syringe group than that of the Novo Pen group, and the difference was statistically significant (p<0.05). The number of skin red spots using the needle-free syringe was more than that of the Novo pen group with a statistically significant difference (p<0.05). The number of skin bleeding was similar between the needle-free syringe group and the Novo Pen group. The data is presented in Comparison of the effects of the two injection methods on satisfaction indicators (