Implementing a birth registry in a developing country - experiences from Georgia.

Background: Georgia is the first developing country in the world to have established a national digital, medical birth registry. The Georgia Birth Registry was officially inaugurated on 1 January, 2016. The purpose of this article is to assess the quality of selected variables and present preliminary results from the year 2016.
Material and Methods: The Registry resembles the Nordic birth registries in structure. There are 285 medical facilities involved, each entering 267 variables from week 12 of pregnancy to hospital discharge. In 2016, 52 399 women and 53 236 newborns were recorded as valid entries in the Georgian Birth Registry.
Results: The completeness of the Registry in 2016 was 93.9 %. The difference between the reported number of newborns in the Registry and in official statistics was 3441. The mean gestational age was 271.3 days and the Caesarean section rate 43.5 %. The mean birth weight was 3262 g. Newborns delivered by Caesarean section had a lower gestational age and lower birth weight compared to those delivered vaginally.
Interpretation: There are more newborns registered annually as Georgian citizens than the number of infants born in the country. This leads to inaccurate official reporting on perinatal mortality rates.