Low Level of CD4 Increases Risk of Cervical Intraepithelial Neoplasia in HIV-Infected Women

Kadar CD4 yang Rendah Meningkatkan Risiko Neoplasia Intraepitelial Serviks pada Perempuan yang Terinfeksi HIV

  • Mona Mariana Faculty of Medicine University of Udayana/Sanglah General HospitalDenpasar
  • Ketut Suwiyoga Faculty of Medicine University of Udayana/ RSUP Sanglah Hospital Denpasar
  • AAN Jaya Kusuma Faculty of Medicine University of Udayana/ RSUP Sanglah Hospital Denpasar

Abstract

Objective: To study the risk of Cervical Intraepithelial Neoplasia (CIN) at higher CD4 levels compared to low CD4 levels in HIV-infected women.

Method: Case-control study of 50 HIV-infected women who meet the inclusion and exclusion criteria and attended Kerti Praja Foundation outpatient clinic, Denpasar, who were then divided into 2 groups, those with CD4 500/mm3 and those with CD4 <500/mm3. Both groups had Pap smear examination done. The collected data was analyzed with Chi-Square test. Odds ratio was calculated to determine the influence of CD4 levels on the incidence of CIN in women infected with HIV.

Result: In this study, three women were found to have CIN out of the 25 women with CD4 500/mm3 and nine women out of the 25 women with CD4 <500/mm3 were positive for CIN. The risk of CIN in HIV-infected women with low CD4 levels was 4.125 times higher than the risk in high levels of CD4 (95% CI = 1.96 - 17.7, p=0.047).

Conclusion: The incidence of CIN in HIV-infected women is associated with the level of immunity, as characterized by levels of CD4. Decreased levels of CD4 in HIV-infected women may increase the risk for CIN incidence by four-fold. 

Keywords: CD4, cervical intraepithelial neoplasia, HIV

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Author Biographies

Mona Mariana, Faculty of Medicine University of Udayana/Sanglah General HospitalDenpasar

Department of Obstetrics and Gynecology

Ketut Suwiyoga, Faculty of Medicine University of Udayana/ RSUP Sanglah Hospital Denpasar

 Department of Obstetrics and Gynecology

AAN Jaya Kusuma, Faculty of Medicine University of Udayana/ RSUP Sanglah Hospital Denpasar

Department of Obstetrics and Gynecology

Published
2014-10-07
Section
Research Article