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. 2014 May 21;2014:423817. doi: 10.1155/2014/423817

Table 1.

Inflammatory markers used in the diagnosis of IBD.

Inflammatory markers
C-reactive protein (CRP)

Erythrocyte sedimentation rate (ESR)

Leucocyte and platelet count

Albumin
Hematocrit

Crohn's Disease Activity Index (CDAI) in adults and Paediatric Crohn's Disease Activity Index (PCDAI) in children1

Faecal calprotectin

Faecal S100 A12

Fecal M2-pyruvate kinase (M2-PK)

1CDAI/PCDAI consists of a number of subjective and objective measures to provide an overall indication on disease activity. The laboratory components for PCDAI are ESR, albumin, and haematocrit.