Epidemiology of AIDS-Associated Non-Hodgkin's Lymphoma in Europe
Author Information
Author(s): D. Serraino, G. Salamina, S. Franceschi, D. Dubois, C. La Vecchia, J.B. Brunet, R.A. Ancelle-Park
Primary Institution: World Health Organization - European Community Collaborating Centre on AIDS
Conclusion
AIDS-associated non-Hodgkin's lymphoma (NHL) is present in 3.0% of AIDS cases in the WHO European Region, with varying incidence across different demographics.
Supporting Evidence
- 1,617 out of 53,042 AIDS cases had NHL, representing 3.0%.
- The proportion of NHL cases was highest among homosexual or bisexual men at 3.4%.
- NHL incidence increased significantly among homosexual or bisexual men at a rate of 9.7% per year.
- IVDUs showed a significant downward trend in NHL incidence at -17.1% per year.
- Age-related peaks of NHL were observed in the 10-19 and 50-59 age groups.
Takeaway
This study looked at how many people with AIDS also have a type of cancer called non-Hodgkin's lymphoma in Europe. They found that about 3 out of every 100 people with AIDS have this cancer.
Methodology
Data from national AIDS surveillance systems of 21 countries were analyzed using unconditional multiple logistic regression.
Potential Biases
Potential biases due to differences in diagnostic accuracy and reporting across countries.
Limitations
The reporting systems may underestimate the true incidence of NHL among AIDS patients.
Participant Demographics
Data included cases from 21 countries in the WHO European Region, with variations in incidence among different demographics such as age and HIV transmission category.
Statistical Information
P-Value
0.002
Confidence Interval
95% CI: 1.0-1.3
Statistical Significance
p<0.05
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