| Health system-related barriers and facilitators |
Monitoring and supervision |
| Training of health workers |
| Logistic and infrastructure |
| Waiting time and institutional readiness |
| Referral, feedback, and linkage of health facility |
| Human resource |
| Symptom positive and AFB negative case Charge for Laboratory |
| Transportation and budget |
| Health workers related barriers and facilitators |
Health workers knowledge on index TB case contact tracing |
| Commitment and motivation health workers |
| The workload of the health worker |
| Index cases and Household contacts related barriers and facilitators |
Awareness of the need for screening household contacts of TB cases |
| The workload of household contacts |
| Index case and household contacts commitment and motivation |
| Socio-economic and cultural related barriers and facilitators |
Distance |
| Social support |
| Economic constraint |
| Stigma and Discrimination |
