Table 7.

Cohen’s kappa scores for intercoder reliability (79/368 recoded=21.5%)

Practitioner	0.8665
Modes of stem cell therapy offered	0.9672
Advertised stem cell treatment targets	0.9009
Other treatments offered that reference stem cells	0.9268
States evidence of inefficacy	1.0000
States that there is limited evidence of efficacy	1.0000
States general risks	1.0000
States risks specific to mode of therapy	1.0000
States regulatory status	0.9617
States therapy is experimental or unproven	0.9660
Uses hype language	1.0000