LTFU Rate
There were 47 (8.6%) out of the 547 participants in the 2wT arm who did not return for any in-person follow-up and were considered LTFU; of the 47 participants, 45 (96%) were successfully contacted by phone and reported no concerns, 1 (2%) had a physical visit before day 13 and was observed to be healing on schedule, and 1 (2%) had no postoperative contact. Among the 537 control participants, 29 (5.4%) were LTFU; of the 29 participants, 10 (34%) were successfully contacted by phone and reported no concerns, 2 (7%) had visits, and 17 (59%) had no postoperative contact.