This work is not a clinical trial. It is a consensus project in which experts built a scoring system, called a quality evaluation index, for waterless surgical hand antisepsis in operating rooms. The goal was to agree on how this practice should be judged, not to test whether it works better than other methods.
A panel of 20 experts took part. They responded across three rounds, with valid response rates of 90.9% in Round 1 and 100% in Rounds 2 and 3. The panel's mean expert authority coefficients were 0.883, 0.895, and 0.900 across the rounds. Agreement among experts, measured by Kendall's coefficient of concordance, was 0.242 in Round 1 and 0.334 in Round 2.
The report does not include safety information, such as adverse events or tolerability. It also lists no limitations and does not report funding or conflicts of interest, so it is hard to judge how robust or independent the process was.
What readers should take from this: the result is a set of agreed indicators and their relative weights for evaluating waterless surgical hand antisepsis. It does not show that this approach is safer or more effective than other hand preparation methods. Patients should not change anything based on this, and any questions about surgical prep belong with their care team.
