Table 1. Integration situation of e-SUS Primary Care user interfaces with other SNIS.

Integration status	N SNIS	%	List of SNIS
Complete	12	35.50%	CADSUS, CMD, Hiperdia, PMAQ-AB, Painel-PSE, RAAS-AD, SIA, SIAB, SIRAM, SIS Pré-Natal, SISVAN, BFA.
Incomplete	4	16.10%	CNES, HORUS, SI-PNI, SISREG.
None	15	48.40%	Fique Sabendo, GAL, RESP, SIASI, SICLOM, SIM, SINAN Dengue/Chikungunya, SINAN Influenza, SINAN NET, SINASC, SISCAN, SISCEL, SIVEP Malária, SIVEP DDA, Telehealth/SMART.

SNIS: National Health Information Systems; BFA: System of the Bolsa Família in Health Program; CADSUS: User Registration System; CMD: Minimum Data Set; CNES: National Register of Health Establishments; Fique sabendo: HIV, Syphilis and Viral Hepatitis Rapid Tests control system for strategic actions; GAL: Laboratory Environment Management System; Hiperdia: Registration and Monitoring System for Hypertensive and Diabetics; HORUS: National Pharmaceutical Assistance System; PMAQ-AB: National Program for Improving Access and Quality of Primary Care; Painel-PSE: Adhesion System to the School Health Program; RAAS-AD: Register of Home Care Health Actions; RESP: Response to Public Health Events; SI-PNI: National Immunization Program Information System; SIA: Outpatient Information System; SIAB: Primary Care Information System; SIASI: Indigenous Health Information System; SICLOM: Clinical and laboratory control and monitoring system for patients undergoing hepatitis treatment; SIM: Mortality Information System; SINAN Net: Notifiable Diseases Information System; SINAN Dengue/Chikungunya: Information System of Notifiable Diseases for Dengue and Chikungunya; SINAN Influenza: Disease Information and Notification System; SINASC: Live Birth Information System; SIRAM: Microcephaly Child Care Registration System; SISCAN: Cancer Information System; SISCEL: CD4 and Viral Load Laboratory Test Control System; SISREG: National Regulation System; SIS Pré-natal: Prenatal, Childbirth, Puerperium and Child Monitoring and Evaluation Information System; SISVAN: Nutritional Surveillance and Monitoring System; SIVEP DDA: Computerized System for the Epidemiological Surveillance of Acute Diarrheal Diseases; SIVEP Malaria: Malaria case notification Epidemiological Surveillance Information System; Telehealth/Smart: Telehealth Program Results Monitoring and Evaluation System.