CRP and chronic kidney disease: Similarly, a recent meta-analysis of 12 studies with a total of 280 adults showed that there was no statistical difference in reducing CRP levels among adults on CHD, yet there was a decreasing trend in CRP levels among adults with later stages of CKD when consuming 14–30.7 g/day of soy or 35.5–61 mg/d of soy protein isolate [58].