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Table 4 Frequently screened clients with at least one elevated biomarker by drinking risk (n = 841)

From: Effects of service-wide support on regularity of alcohol screening of clients in Australian Aboriginal and Torres Strait Islander Community Controlled Health Services: a cluster randomised trial

 

Non-risk AUDIT-C drinking level (%)

Riskyb AUDIT-C drinking level (%)

Total (%)

No record of an elevated biomarkera (%)

51.6

15.5

67.1

Record of 1 + elevated biomarker (%)

23.1

9.9

32.9

Total

74.7

25.3

100.0

  1. aHere a biomarker refers to either GGT, BP or HbA1c above the reference range
  2. bRisky AUDIT-C drinking level for Aboriginal and Torres Strait Islander populations: AUDIT-C 4 + in males and 3 + in females