[Relationship between HLA-DRB1 genotypes and efficacy of oral type II collagen treatment using chicken cartilage soup in rheumatoid arthritis].
- 1997-02-01
- Clinical Trial
- Nihon Rinsho Men'eki Gakkai kaishi = Japanese journal of clinical immunology 20(1)
- Y Toda
- S Takemura
- T Morimoto
- R Ogawa
- PubMed: 9105164
- DOI: 10.2177/jsci.20.44
- High evidence
- Clinical
The differences in the number of swollen and tender joints were statistically significant between the 045/C II and 0405/placebo groups (p of the swollen joints = 0.03, and p of the tender joints = 0.03)
- Effect
- Beneficial
- Effect size
- Small
- Significant
- Yes