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Digital transformation in Bahia's, Brazil, health system: a decade of modernization and data integration

Ramon da Costa Saavedra1, Adailton de Jesus Cerqueira Junior1, Jefferson Lima da Silva1

  • 1Secretaria da Saúde do Estado da Bahia. 4ª Avenida Centro Administrativo da Bahia 400, Centro Administrativo da Bahia. 40301-110 Salvador BA Brasil. ramon.saavedra@saude.ba.gov.br.

Ciencia & Saude Coletiva
|July 1, 2026
PubMed

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Health Information Technology and Healthcare Information System

Health Information Technology (HIT)
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Issues And Trends In Healthcare Delivery System

The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
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Integrated Healthcare System

An integrated healthcare system (IHS) is a set of organizations that provides for or arranges to provide coordinated and continuous service to a defined population. The IHS takes responsibility for that particular population's health status and outcome, both clinically and fiscally. An integrated healthcare system is a well-organized, well-coordinated, and collaborative network. The integrated delivery system is a network that connects different healthcare providers to deliver organized,...
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Methods Of Healthcare Delivery System

At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
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Nursing Clinical Information System (NCIS)
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