Erratum to: Adv Ther (2017) 34:1438–1448 DOI 10.1007/s12325-017-0552-5

In the original publication, Fig. 3 legend was incorrectly published as “Time course of pulse rates after add-on brimonidine or timolol. **P < 0.001, vs baseline IOP; p < 0.01, †† p < 0.001, vs timolol group 1”. The correct legend should read as “Time course of pulse rates after add-on brimonidine or timolol. **P < 0.001, vs baseline pulse rates; p < 0.01, †† p < 0.001, vs timolol group 1”.