[Analysis of the HIV antibody screening results among the preoperative examination patients in Beijing Tongren Hospital from 2008 to 2018].

Objective

To understand the HIV antibody screening results among the preoperative examination patients in Beijing Tongren Hospital from 2008 to 2018.

Methods

A retrospective analysis of the HIV antibody screening data of thepreoperative examination patients from 2008 to 2018 in Beijing Tongren Hospital was performed with software SPSS19.0. Trend chi-square was used to analyze the positive rate, age, marital status, household registration and so on.

Results

Among the 750 013 clinical patients, 428 (0.057%) cases were screened anti-HIV positive and 370(0.049%) cases were confirmed anti-HIV positive when detected with western blotting.Most of the HIV-infectedindividuals were non-Beijing nationality, accounting for 60.27%.Among the 370 HIV-infected patients, there were 334 males (90.27%) and 36 females (9.73%). The age was distributed mainly between 20-40 years old (62.43%), secondly between 40-60 years old (28.65%).361 (97.57%)HIV-infected cases were transmitted by the sex and the MSM men increased from 2008 to 2018 (trend χ²=7.307, P=0.007). There were 22 cases (5.95%) with HBsAg positive, 11 cases (2.97%) with anti-HCV positive. Among the 159 HIV-positive patients (42.97%) companied with syphilis specific antibody positive, there were 64 cases (17.30%) with TRUST tests positive. Additionally, 178 (48.11%) HIV-infected patientsfirst visited doctors because of ocular disease in the hospital; secondly, 71 (19.19%) HIV-infected patientsfirst visited the dermatology.

Conclusions

The number of HIV-infected patientsmarkedly increased from 2008 to 2018. The sexual transmission is still the main pathway for HIV infection, particularly homosexual transmission. Moreover, the results indicate that it is necessary to detect HIV antibody for the ocular disease patients.