%0 Journal Article %T The Use of Data for Planning and Services Improvement in Tanzanian Primary Healthcare Facilities: Experience from Star Rating Assessment %A Chrisogone C. German %A Erick S. Kinyenje %A Talhiya A. Yahya %A Joseph C. Hokororo %A Saumu Nungu %A Mohamed A. Mohamed %A Mbwana M. Degeh %A Omary A. Nassoro %A Syabo M. Mwaisengela %A Radenta P. Bahegwa %A Yohanes S. Msigwa %A Ruth R. Ngowi %A Laura E. Marandu %A Michael Habtu %A Eliudi S. Eliakimu %J Journal of Service Science and Management %P 144-160 %@ 1940-9907 %D 2023 %I Scientific Research Publishing %R 10.4236/jssm.2023.162010 %X Background: The use of data for planning and improving healthcare delivery is sub-optimal among developing countries. In 2015, Tanzania started to implement the Star Rating Assessment (SRA) process for Primary Health Care (PHC) facilities to improve various dimensions of quality of services, including the use of data. We aimed at assessing the extent and predictors of data use in Tanzanian PHC facilities. Methods: We used the most current national SRA data available in DHIS2 that was collected in 2017/2018 from all 7289 PHC facilities. A facility was considered using data if gained 80% of the allocated scores. Other dependent variables were the three components that together contribute to the use of data (If PHC facility has Health Management Information Systems (HMISs) functional, disseminates information, and has proper medical records). We determined the association between data use and