Availability of chlamydia trachomatis testing and its importance in surveillance of genital chlamydial infection.

This study surveyed the prevalence of GCTI in 456 hospitals in Shandong province, China in December 2018. Among the hospitals surveyed, antigen testing, PCR testing, and either antigen or PCR testing were available in 200 (43.9%), 88 (19.3%) and 268 (58.8%) hospitals, respectively. PCR testing was more available in tertiary hospitals than in primary and secondary hospitals (X2=28.560, P=0.000). Significant differences were observed in the availability of antigen testing (X2=15.708, P=0.003), PCR testing (X2=22.494, P=0.000), and either antigen or PCR testing (X2=21.729, P=0.000) among different types of hospital. In 2018, 1532 cases of GCTI were reported in 99 hospitals. Tertiary hospitals reported more cases than primary and secondary hospitals (X2=24.082, P=0.000). The distribution of different types of hospital that reported GCTI cases was consistent with that of hospitals that provided laboratory testing for GCTI. Antigen and PCR testing were only available in 200 (43.9%) and 88 (19.3%) hospitals, respectively. Results highlighted that the availability of laboratory testing for GCTI in Shandong Province was poor, suggesting that the prevalence of GCTI in the province had been sorely underestimated. PMID: 33132299 [PubMed - as supplied by publisher]
Source: Japanese Journal of Infectious Diseases - Category: Infectious Diseases Authors: Tags: Jpn J Infect Dis Source Type: research