I havent yet seen other studies comparing BPA with carb ingestion, but I hope they are done. Its important to root out the effect since BPA lines every single soda-pop can.

Aside from that though, there are many other mouse studies.

https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1365-2605....

As well as studies showing that BPA in human urine is associated with insulin resistance and obesity

https://academic.oup.com/jcem/article/97/2/E223/2836542