A second account in the Guardian provided a more cautious interpretation of the science. (foodpolitics.com)
However, this finding requires cautious interpretation because studies assessing glomerular filtration rate more directly have shown a hemodynamically mediated acute increase in glomerular filtration rate followed by a more rapid rate of decline with chronic therapy using amlodipine and other CCBs.38 - 40 (jamanetwork.com)
Because this was an observational study, the results need cautious interpretation, but nevertheless support a need for ongoing research of the potential mechanisms which underlie this connection. (ahealthblog.com)