title: Is the role of Chlamydia trachomatis underestimated in patients with suspected reactive arthritis?
abstract: Reactive arthritis is usually caused by bacteria of either the enteric or genital tracts. In the genital tract, Chlamydia trachomatis is perhaps the only aetiological agent. In Iran, newer evidence suggests that as C. trachomatis is more commonly found in the general population than was previously believed, its role in reactive arthritis may well be currently overlooked. In this review, as well as emphasizing the potential role of C. trachomatis in reactive arthritis in patients from developing countries, we also make recommendations for further clinical studies to determine its prevalence. Moreover, we also stress the need for standardization of new testing methodologies for C. trachomatis, including the use of new commercial systems in an attempt to determine a truer picture of chlamydial infection in reactive arthritis.
authors.affiliation: School of Medicine, Sadoughi University of Medical Sciences, Safaeieh, Yazd, Iran. owlia@ssu.ac.ir
authors.forename: Mohammad-Bagher
authors.initials: MB
authors.lastname: Owlia
authors.forename: Adrian R
authors.initials: AR
authors.lastname: Eley
mesh_terms: D016918:Arthritis, Reactive / Q000453:epidemiology / Q000382:microbiology* / Q000628:therapy; D002690:Chlamydia Infections / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology / Q000382:microbiology* / Q000628:therapy; D002692:Chlamydia trachomatis / Q000302:isolation & purification / Q000472:pathogenicity*; D003906:Developing Countries; D006801:Humans; D015994:Incidence; D007492:Iran / Q000453:epidemiology; D008828:Microbiological Techniques; D011237:Predictive Value of Tests; D015995:Prevalence; D018570:Risk Assessment; D012307:Risk Factors