Table 2.

Outcomes of theory of change workshop.

	Barrier	Outcome	Proposed Interventions
1	Fear and uncertainty about the referral hospital	Reduced fear about hospital	Peer support/counseling Information about hospital procedures communicated effectively during outreach
2	Procedural problems within the camps leading to lack of understanding about the referral	Sufficient information about referral	Information provided through: -Peer support/counseling -Village health committees -Videos about the referral process -Text message reminders
3	Low awareness and understanding of hearing loss/hearing loss is not prioritised	Improved awareness and understanding about ear and hearing health; hearing loss is prioritised	Ear/hearing day advocacy event Education of “gatekeepers” in the community (e.g., community leaders)
4	Distance to the hospital	Service available closer to the community	Expand outreach camps in the community
5	Lack and cost of transport	Transport is available	Group transport provided with community escort