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Human Immunodeficiency Virus: Sensitivity and Specificity

Introduction: None written.

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Tags: Infection Tag this Diagnosis.

Prevalence

Population / CalculatorPrevalence Comments / Study / Link
1000 2%
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The sensitivity and specificity of findings for Human Immunodeficiency Virus are listed below. See the left navigation bar to change the display.

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Finding SensitivitySpecificity Comments, Study
Arthralgia Edit 16%96%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Blood Rapid Antibody Test Edit 99.7%99.9%

from whole blood

Study: AIDS. 2006 Aug 1;20(12):1655-1660. PMID 16868447

Diarrhea Edit 8%98%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Emesis Edit 13%97%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Fatigue Edit 22%92%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Fever Edit 33%90%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Genital Ulcer Edit 8%99%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

genital wart Edit 2%99%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Headache Edit 18%91%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

HIV RNA PCR Edit 100%97%

All false positives had levels < 2000 copies/ml.

Study: Ann Intern Med 2001 Jan 2;134(1):25-9. PMID 11187417

nausea Edit 10%97%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Night Sweats Edit 12%96%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Oral Rapid Antibody Test Edit 99.9%96.9%

aka "OraSure" or "OraQuick" . Another study found sens = 99.1% and spec = 99.6%.

Study: sens: JAMA 1997 Jan 15;277(3):254-8. PMID 9005276

spec: Ann Intern Med. 2008 Aug 5;149(3):153-60. PMID 18678842

alternative: AIDS. 2006 Aug 1;20(12):1655-1660. PMID 16868447

Oral ulcer Edit 13%96%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

p24 Antigen Edit 89%100%

Study: Ann Intern Med 2001 Jan 2;134(1):25-9. PMID 11187417

Rash Edit 6%96%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Salivary gland enlargement, bilateral Edit No accuracy specified.

Study: no study specified.

Swollen Lymph Nodes Edit 11%98%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Thrush Edit No accuracy specified.

Study: no study specified.

Weight loss Edit 21%96%

Study: Wood, E., Kerr, T., Rowell, G., Montaner, J. S. G., Phillips, P., Korthuis, P. T., & Simel, D. L. (2014). Does This Adult Patient Have Early HIV Infection? JAMA, 312(3), 278. doi:10.1001/jama.2014.5954

Western Blot Edit 99.3%99.7%

'window period' of seronegativity is approximately 3-6 weeks in newest-generation assays. p24 antigen should be sensitive in this timeframe.

Study: CDC Survey, cited in UpToDate

http://www.utdol.com/online/content/topic.do?topicKey=hiv_infe/5102