Fig. 2

SPIRIT Schedule of enrolment and interventions for the protocol. Note. t1–3 months after treatment start, t2–6 months, t3–9 months, t4–12 months (post-assessment), t5–6 months follow-up, t6–12 months follow-up
SPIRIT Schedule of enrolment and interventions for the protocol. Note. t1–3 months after treatment start, t2–6 months, t3–9 months, t4–12 months (post-assessment), t5–6 months follow-up, t6–12 months follow-up