@article{Henky_Budiningsih_Widiatmaka_2011, title={The validity of rapid test to detect prostate-specific antigen (PSA) in seminal fluid}, volume={20}, url={http://mji.ui.ac.id/journal/index.php/mji/article/view/464}, DOI={10.13181/mji.v20i4.464}, abstractNote={<p><strong>Background:</strong> This study was conducted to determine whether the rapid test device can be used to detect PSA in seminal fluid specifically, for solving sexual assault cases.</p> <p><strong>Methods:</strong> A cross sectional study has been conducted. A total of 45 samples were taken consecutively. Semen was diluted in serially up to 1:5.000.000 and male urin up to 1:200 using distilled water, whereas female urin was not diluted. Samples were analyzed using rapid test PSA.</p> <p><strong>Results:</strong> The proportion of positive results of PSA in seminal fluid, male urin and female urin respectively was 100%, 6.67%, and 0%. Statistically, these differences are highly significant. The analysis revealed that the PSA rapid test device was 100% sensitive and 96.67% specific to detect seminal fluid. The test also have PPV 93.75%, NPV 100%, LR(+) 33.33, LR(-) 0, and AUC 0.983.</p> <p><strong>Conclusion:</strong> PSA Rapid Test is very specific and sensitive to detect PSA in seminal fluid. Therefore, this device is suggested for forensic use in sexual assault cases. <em><strong>(Med J Indones 2011; 20:278-82)</strong></em></p&gt;}, number={4}, journal={Medical Journal of Indonesia}, author={Henky, Henky and Budiningsih, Yuli and Widiatmaka, Wibisana}, year={2011}, month={Nov.}, pages={278-82} }