Efficacy of self-monitored blood pressure, with or without telemonitoring, for titration of antihypertensive medication (TASMINH4): an unmasked randomised controlled trial by McManus, RJ, Mant, J, Franssen, M, Nickless, A, Schwartz, C, Hodgkinson, J, Bradburn, P, Farmer, A, Grant, S, Greenfiel, S, Heneghan, C, Jowett, S, Martin, U, Milner, S, Monahan, M, Mort, S, Ogburn, E, Perera-Salazar, R, Shah, SA, Yu, LM, Tarassenko, L, Hobbs, FDR