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. 2024 Dec 23;14(12):e085083. doi: 10.1136/bmjopen-2024-085083

Figure 1. Flow chart showing the sequence of activities in Transforming Households with Refraction and Innovative Financial Technology. bKash app, mobile financial service application; BRAC JPGSPH, BRAC James P Grant School of Public Health; LVPEI, LV Prasad Eye Institute; MF, MOMODa Foundation; NDC, Neurology, dexterity, cognition; THRIFT app, Application developed by the trial team to track the mobile phone use of the participants; VS, VisionSpring.

Figure 1