The AIDS epidemic among Scandinavian women: 1980-1990.

OBJECTIVE

To describe trends and patterns in the AIDS epidemic among Scandinavian women with AIDS.

SUBJECTS AND

METHODS

All women with AIDS reported to national surveillance units in Denmark, Norway and Sweden in 1980-1990 were included for analyses.

RESULTS

The number of heterosexually infected female AIDS cases increased over time. AIDS-defining diseases varied with transmission categories, a variation similar to that found among heterosexual Danish male AIDS cases. Heterosexually infected women were more frequently diagnosed with Pneumocystis carinii pneumonia than with oesophagus candidiasis compared with intravenous drug using women. Twenty-five out of 56 heterosexually infected women reported having a male partner who was bisexual or from a Pattern II country, while one in four did not recognize any risk in their sex partner(s). Survival time increased between 1980 and 1990 and did not differ from survival in male AIDS cases. In a proportional hazards model, age, year of diagnosis and the duration of known HIV-positivity before development of AIDS had an independent impact on survival. The number of women known to be HIV-positive for more than 1 year before diagnosis of AIDS increased over time, although the number of women tested for HIV close to the development of AIDS was especially high among heterosexually infected women.

CONCLUSION

Increasing numbers of heterosexually infected women are being diagnosed with AIDS in Scandinavia.