Figure 2.

Time from randomisation to first contact with a dietitian. The first contact with a dietitian was significantly delayed in the usual care group compared with the intervention groups (telephone mean (SD) 5 (4) days, range 0–16 days n = 38; mobile app 5 (4) days, range 0–14 days, n = 33 noting that three participants withdrew prior to first contact) compared with the control group (70 (104) days, range 1–365 days, n = 30; n = 7 reported no data about contact with a dietitian). Data were censored at the end of the follow up period of 365 days.