Hey Judy,

I came across this study published in 2014, this dog's proteinuria did not respond well to the benazepril/amlodipine treatment, then a drug known as Telmisartan was started along with lowering the doses of the benazepril/amlodipine. After 5 weeks of using the Telmisartan (and adjusting up the dose) the dog's UPC of 4.0ish went down to .33, they then upped the dose of Telmisartan and reduced the benazepril dose, one month later this dog's UPC was .14!
At most recent recheck, 31 weeks after the discontinuation of benazepril and on 10 mg (0.9 mg/kg) of telmisartan once daily, UPC remains reduced (0.33).
Article can be found here: http://onlinelibrary.wiley.com/doi/1...jvim.12471/pdf