Table 2

STI-related knowledge and sexual experience and behaviours according to residential status

Residential status
DomesticForeignerp Value
nPer centnPer cent
STI-related knowledge
 Heard of the term STIs0.001
  Yes17377.625764.9
  No5022.413935.1
 HIV/AIDS knowledge, total score0.001
  0–75926.56215.7
  8–1416473.533484.3
 Condoms can protect against STIs/AIDS<0.001
  Yes9743.531479.3
  No10547.16616.7
  Never heard of condoms219.4164.0
 Workshops on STIs/AIDS<0.001
  None20190.129875.3
  ≥One229.99824.7
Sexual experience and behaviour
 Ever had sex0.476
  Never6127.49824.7
  Ever16272.629875.3
 Age at first sexual exposure, years (N: domestic=162; foreigner=298)0.227
  ≤249458.019063.8
  ≥256842.010836.2
 Gender of the sexual partner(s) (N: domestic=162; foreigner=298)0.024
  Heterosexual15595.726788.6
  Homosexual74.33110.4
 Sexual debut in relation to work at QIZ (N: domestic=162; foreigner=298)0.287
  Before joining QIZ8954.917960.1
  After joining QIZ7345.111939.9
 Ever had unsafe sexual partner(s) (N: domestic=162; foreigner=298)0.473
  Never9156.215752.7
  Ever7143.814147.3
 Unsafe, sexual debut in relation to work at QIZ (N: domestic=71; foreigner=141)0.198
  Before joining QIZ2940.84531.9
  After joining QIZ4259.29668.1
 Type of sexual partner(s) since joining QIZ (N: domestic=162; foreigner=298)0.161
  Only regular partner9156.215752.7
  Only non-regular partner(s)5433.310836.2
  Regular and non-regular partner(s)95.63311.1
  Missing (reported no sex)*84.9
 Residential status of the unsafe partner since joining QIZ (N: domestic=63; foreigner=141)<0.001
  Domestic1015.621.4
  Foreigner4673.013495.0
  Both domestic and foreigner711.153.5
 Source of the unsafe partner since joining QIZ (N: domestic=63; foreigner=141)0.271
  From within the QIZ3047.65438.3
  From outside the QIZ1219.04129.1
  From both within/outside the QIZ2133.34632.6
  • p Values are derived from χ2 tests of cross-tabulation between residential status and each category.

  • *Reported no sexual act since joining QIZ.

  • QIZ, Qualified Industrial Zone; STIs, sexually transmitted infections.