Reliability of information recorded on the National Immunization Program Information System

• প্রধান লেখক: José Cássio de Moraes (Author), Ana Paula França (Author), Ione Aquemi Guibu (Author), Rita Barradas Barata (Author), Adriana Ilha da Silva (Author), Alberto Novaes Ramos Jr (Author), Andrea de Nazaré Marvão Oliveira (Author), Antonio Fernando Boing (Author), Carla Magda Allan Santos Domingues (Author), Consuelo Silva de Oliveira (Author), Ethel Leonor Noia Maciel (Author), Isabelle Ribeiro Barbosa Mirabal (Author), Jaqueline Caracas Barbosa (Author), Jaqueline Costa Lima (Author), Karin Regina Luhm (Author), Karlla Antonieta Amorim Caetano (Author), Luisa Helena de Oliveira Lima (Author), Maria Bernadete de Cerqueira Antunes (Author), Maria da Gloria Teixeira (Author), Maria Denise de Castro Teixeira (Author), Maria Fernanda de Sousa Oliveira Borges (Author), Rejane Christine de Sousa Queiroz (Author), Ricardo Queiroz Gurgel (Author), Roberta Nogueira Calandrini de Azevedo (Author), Sandra Maria do Valle Leone de Oliveira (Author), Sheila Araújo Teles (Author), Silvana Granado Nogueira da Gama (Author), Sotero Serrate Mengue (Author), Taynãna César Simões (Author), Valdir Nascimento (Author), Wildo Navegantes de Araújo (Author)
• বিন্যাস: গ্রন্থ
• প্রকাশিত: Ministério da Saúde do Brasil, 2024-10-01T00:00:00Z.
• বিষয়গুলি: article
• অনলাইন ব্যবহার করুন: Connect to this object online.
• Notes: 2237-9622; 10.1590/s2237-96222024v33e20231309.especial2.en
• Keywords: Health Information Systems; Reliability; Vaccines; Medicine; R; Public aspects of medicine; RA1-1270
• Source: Epidemiologia e Serviços de Saúde, Vol 33, Iss spe2 (2024)

ABSTRACT Objective To analyze the reliability of records held on the National Immunization Program Information System (SI-PNI) in a subsample of children included in the national vaccination coverage survey in Brazilian state capitals and Federal District in 2020. Methods This was a study of agreement between data recorded on vaccination cards (doses and dates) and on the SI-PNI for 4050 children with full coverage at 24 months. Results Data on 3587 children were held on the SI-PNI, with losses of 11% (95%CI: 10;12). Total agreement between doses and dates in the two sources was 86% (95%CI: 86;87), however taking each dose and vaccine individually, variation was greater, with 32% of data in only one source. Conclusion Part of the information was not recorded, but the discrepancy can be considered small. Nonetheless, underrecording of doses and children can compromise vaccination coverage estimates, altering the numerator and denominator data.