Fig 1.
Delphi study procedures.
Table 1.
Participant eligibility criteria.
Table 2.
Participant demographic characteristics.
Table 3.
Median, interquartile range (IQR), percentage agreement and Kendall’s coefficient of concordance for definition statements [1 = strongly agree/ 5 = strongly disagree].
Table 4.
Median, interquartile range (IQR), percentage agreement and Kendall’s coefficient of concordance for severity classification differentiator domains [1 = strongly agree/ 5 = strongly disagree].
Table 5.
Domains and their respective description to differentiate between severity classification categories.
Table 6.
Frequency and percentage of most and least preferred; and median and interquartile range [IQR] of agreement [1 = strongly agree/ 5 = strongly disagree] for statements related to the definition and severity classification.