8/13/2019 Klasifikasi AIDS oleh CDC dan WHO.docx

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Background

HIV disease staging and classification systems are critical tools for tracking and monitoring the HIVepidemic and for providing clinicians and patients with important information about HIV diseasestage and clinical management. Two major classification systems currently are in use: the U.S.Centers for Disease Control and Prevention (CDC) classification system and the World HealthOrganization (WHO) Clinical Staging and Disease Classification System.The CDC disease staging system (most recently revised in 1993) assesses the severity of HIV diseaseby CD4 cell counts and by the presence of specific HIV-related conditions. The definition of AIDSincludes all HIV-infected individuals with CD4 counts of

8/13/2019 Klasifikasi AIDS oleh CDC dan WHO.docx

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8/13/2019 Klasifikasi AIDS oleh CDC dan WHO.docx

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Persistent generalized lymphadenopathyClinical Stage 2

Moderate unexplained weight loss (10% of presumed or measured body weight) Unexplained chronic diarrhea for >1 month Unexplained persistent fever for >1 month (>37.6C, intermittent or constant) Persistent oral candidiasis (thrush) Oral hairy leukoplakia Pulmonary tuberculosis (current) Severe presumed bacterial infections (e.g., pneumonia, empyema, pyomyositis, bone or jointinfection, meningitis, bacteremia) Acute necrotizing ulcerative stomatitis, gingivitis, or periodontitis Unexplained anemia (hemoglobin