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BACKGROUND: There are currently large gaps in unit cost data for TB, and substantial variation in the quality and methods of unit cost estimates. Uncertainties remain about sample size, range and comprehensiveness of cost data collection for different purposes. We present the methods and results of a project implemented in Kenya, Ethiopia, India, The Philippines and Georgia to estimate unit costs of TB services, focusing on findings most relevant to these remaining methodological challenges. METHODS: We estimated financial and economic unit costs, in close collaboration with national TB programmes. Gold standard methods included both top-down and bottom-up approaches to resource use measurement. Costs are presented in 2018 USD and local currency unit. RESULTS: Cost drivers of outputs varied by service and across countries, as did levels of capacity inefficiency. There was substantial variation in unit cost estimates for some interventions and high overhead costs were observed. Estimates were subject to sampling uncertainty, and some data gaps remain. CONCLUSION: This paper describes detailed methods for the largest TB costing effort to date, to inform prioritisation and planning for TB services. This study provides a strong baseline and some cost estimates may be extrapolated from this data; however, regular further studies of similar quality are needed to add estimates for remaining gaps, or to add new or changing services and interventions. Further research is needed on the best approach to extrapolation of cost data. Costing studies are best implemented as partnerships with policy makers to generate a community of mutual learning and capacity development.

BACKGROUND: Patient-centred care along with optimal financing of inpatient and outpatient services are the main priorities of the Georgia National TB Programme (NTP). This paper presents TB diagnostics and treatment unit cost, their comparison with NTP tariffs and how the study findings informed TB financing policy. METHODS: Top-down (TD) and bottom-up (BU) mean unit costs for TB interventions by episode of care were calculated. TD costs were compared with NTP tariffs, and variations in these and the unit costs cost composition between public and private facilities was assessed. RESULTS: Outpatient interventions costs exceeded NTP tariffs. Unit costs in private facilities were higher compared with public providers. There was very little difference between per-day costs for drug-susceptible treatment and NTP tariffs in case of inpatient services. Treatment day financing exceeded actual costs in the capital (public facility) for drug-resistant TB, and this was lower in the regions. CONCLUSION: Use of reliable unit costs for TB services at policy discussions led to a shift from per-day payment to a diagnosis-related group model in TB inpatient financing in 2020. A next step will be informing policy decisions on outpatient TB care financing to reduce the existing gap between funding and costs.

Objective: Available estimates on how much it costs to provide routine immunization services are out-dated. This study attempts to address gaps in evidence by evaluating the total economic and unit costs of delivering routine immunization (RI) services in Moldova as part of a multi-country study on the costs and financing of routine immunization (EPIC)., Methods: This cross-sectional study is based on a multistage stratified random sample of fifty primary health care facilities. Data on inputs, prices, and outputs were collected retrospectively for 2011 and analyzed using an ingredient-based costing approach in Excel and SPSS., Results: The average total annual facility cost for RI was $11,943 ranging from $565 to $112,548 and labor cost was the main driver of routine immunization costs contributing 65%, followed by capital costs - 16.3% and the cost of vaccines and injection supplies accounting for 9%. The average cost per dose was $18.3, the cost per child was $316.6 and the cost per fully immunized child was $332.3. The results show considerable variation in the costs of routine immunization services across facility type and depending on a facility scale i.e. annual doses administered., Conclusions: The study shows that the cost of fully immunizing a child in a middle-income country is much higher than previous estimates. These results will be used by the government for better planning and financing of routine immunization services, leading to greater sustainability., (Copyright © 2015 Elsevier Ltd. All rights reserved.)