Risk network structure in the early epidemic phase of HIV transmission in Colorado Springs
Open Access
- 1 April 2002
- journal article
- symposium
- Published by BMJ in Sexually Transmitted Infections
- Vol. 78 (Supplement) , i159-i163
- https://doi.org/10.1136/sti.78.suppl_1.i159
Abstract
This study describes the risk network structure of persons with HIV infection during its early epidemic phase in Colorado Springs, USA, using analysis of community-wide HIV/AIDS contact tracing records (sexual and injecting drug partners) from 1985 to 1999. Paired partner information from other STD/HIV programme records was used to augment network connections. Analyses were conducted with and without this supplemental information. The results suggest that a combined dendritic and cyclic structural network pattern is associated with low to moderate HIV propagation in Colorado Springs, and may account for the absence of intense propagation of the virus.Keywords
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