Systemic lupus erythematosus results summary
| Quality/effect size | None | Small | Medium | Large |
| Very low | Copper (disease activity), curcumin (disease activity), fish oil/omega-3 (CRP), green tea extract (disease activity), low glycaemic (disease activity, fatigue) | Fish oil/omega-3 (ESR) | Calcium+vitamin D (ESR), green tea extract (fatigue) | Calcium+vitamin D (disease activity), cholesterol lowering education (QoL), fish oil/omega-3 (pain, function) |
| Low | Vitamin D (disease activity, fatigue, anti-dsDNA) | Fish oil/omega-3 (disease activity), fibre (disease activity), poor nutrition (organ damage), vitamin B6 (disease activity), vitamin C (disease activity) | – | – |
| Moderate | – | – | – | – |
| High | – | – | – | – |
CRP, C-reactive protein; ESR, erythrocyte sedimentation rate; QoL, quality of life.