Patients’ satisfaction with the effects of microporous tape on surgical scars: a randomized controlled study

Background Following surgery or other types of trauma, scar formation occurs with wound healing because of the replacement of normal skin with fibrous tissue. The conversion of a normal scar to an abnormal scar usually occurs 6 to 8 weeks after surgery. Abnormal scars can be a source of patient dissatisfaction, especially following cosmetic surgical procedures. Therefore, supporting scars with tape after surgery is critical for reducing scar tension. The aim of this study was to determine the extent of patients’ satisfaction with their scar outcomes following microporous taping and to identify the determinants of scar satisfaction.Methods A prospective randomized controlled study was conducted to compare the scar satisfaction of postsurgical patients who underwent scar taping with microporous tape to those who did not. The scars were assessed at 6 weeks, 3 months, and 6 months after surgery using the Patient Scar Assessment Scale (PSAS). The test group had microporous tape applied to their scars and the tape was worn 24 hours a day for a period of 6 months. The data were analyzed using SPSS version 22.0. Categorical variables and mean PSAS scores were compared using the chi-square test and repeated-measures analysis of variance, respectively.Results At 6 weeks, 3 months, and 6 months the taped group had significantly lower PSAS scores and higher satisfaction scores than the control group. Scar thickness and pruritus were statistically significant determinants of patient satisfaction.Conclusions Microporous tape is an effective modality for improving scar satisfaction in postsurgical patients.