Some concerns:
- The study had a small sample size, 15 dogs for 1 year.
- The study only looked at adult dogs.
- The study was funded by Plant-Based Dog Food Health Study Initiative in Los Angeles, California, which is NOT A REGISTERED ENTITY IN CALIFORNIA, raising major red flags.
- The study did not perform echocardiograms on the dogs during this study, so there is not a full picture of the dog's health.