Tesfaye S, Sloan G, Petrie J, White D, et al. Comparison of amitriptyline supplemented with pregabalin, pregabalin supplemented with amitriptyline, and duloxetine supplemented with pregabalin for the treatment of diabetic peripheral neuropathic pain (OPTION-DM): a multicentre, double-blind, rando Lancet 2022 Aug 22. pii: S0140-6736(22)01472.
PMID: 36007534