Table 1 Excerpt from the full-version of the cGVHD dictionary.

From: Chronic gvhd dictionary—eurograft cost action initiative consensus report

ITEM

DEFINITION

CATEGORY

cGVHD category

cGVHD diagnosed according to the NIH diagnosis and staging criteria. All items in the NIH Staging Criteria Form should be included.

Undefined other cGVHD—atypical signs and symptoms of alloreactivity falling outside the NIH 2014 diagnostic criteria.

We recommend that all manifestations treated as cGVHD are documented. Manifestations possibly connected to cGVHD should be documented, even if they are not treated as such.

Mandatory

Specific undefined other cGVHD manifestations

Any immune-mediated event in the context of cGVHD should be documented.

Full list provided in the Supplemental material

Mandatory

Diagnosis of cGVHD

Diagnostic criteria present [7].

Distinctive symptoms present.

Biopsy (no evidence of cGVHD = 1/possible or likely cGVHD = 2/not done = 3) Document the specific symptom or sign leading to diagnosis (free field).

Mandatory