IMPACT smoking cessation support for people with severe mental illness in South Asia (IMPACT 4S): A protocol for a randomised controlled feasibility trial of a combined behavioural and pharmacological support intervention.
Papiya MazumdarGerardo Zavala GomezFaiza AslamKrishna Prasad MuliyalaSantosh Kumar ChaturvediArun KandasamyAsad NizamiBaha Ul HaqIan KellarCath JacksonHeather ThomsonDavid McDaidKamran SiddiqiCatherine HewittNajma SiddiqiSimon GilbodyPratima MurthyNoreen Dadirai MdegePublished in: PloS one (2023)
ISRCTN34399445 (Updated 22/03/2021), ISRCTN Registry https://www.isrctn.com/.