Little data is available on the extent or comprehensiveness of AIDS pr
evention activities at South African workplaces. A cross-sectional pos
tal survey was performed of all members of the local occupational heal
th nursing association in the area of greater Cape Town in 1994 to ass
ess the quality of such programmes. Use was made of an index to scare
services based on their comprehensiveness, using criteria based on rec
ommendations previously identified in the South Africa literature on A
IDS control, The presence of a workplace policy on AIDS was the strong
est predictor of high quality AIDS prevention activities. Substantial
numbers of companies reported sending staff for HIV-related training,
and the presence of training was non-significantly associated with hig
her quality services with regard to HIV prevention, Treatment of sexua
lly-transmitted diseases (STDs) was reported in slightly over half of
the sample. Given the central importance of STD treatment for the prev
ention and control of AIDS, improvements in STD management at the work
place may significantly assist attempts at the public health control o
f the HIV epidemic. In addition, worker involvement in the planning, m
anagement and implementation of AIDS prevention activities is also lim
ited at present and needs attention, Recommendations for the use of a
scoring system to promote evaluation of AIDS programmes in the workpla
ce are made.