| Literature DB >> 27930720 |
Gavin George1, Kaymarlin Govender1, Sean Beckett1, Carl Montague2, Janet Frohlich2.
Abstract
Voluntary medical male circumcision is an integral part of the South African government's response to the HIV and AIDS epidemic. Following circumcision, it is recommended that patients abstain from sexual activity for six weeks, as sex may increase the risk of female-to-male HIV transmission and prolong the healing period. This paper investigates the resumption of sexual activity during the healing period among a cohort of school-going males in the KwaZulu-Natal province of South Africa. The analysis for this paper compares two groups of sexually active school-going males: the first group reported having sex during the healing period (n = 40) and the second group (n = 98) reported no sex during the healing period (mean age: 17.7, SD: 1.7).The results show that 29% (n = 40) of young males (mean age: 17.9, SD: 1.8) who were previously sexually active, resumed sexual activity during the healing period, had on average two partners and used condoms inconsistently. In addition, those males that engage in sexual activity during the healing period were less inclined to practice safe sex in the future (AOR = 0.055, p = 0.002) than the group of males who reported no sex during the healing period. These findings suggest that a significant proportion of young males may currently and in the future, subject themselves to high levels of risk for contracting HIV post circumcision. Education, as part of a VMMC campaign, must emphasize the high risk of HIV transmission for both the males their partners during the healing period.Entities:
Mesh:
Year: 2016 PMID: 27930720 PMCID: PMC5145213 DOI: 10.1371/journal.pone.0168091
Source DB: PubMed Journal: PLoS One ISSN: 1932-6203 Impact factor: 3.240
Fig 1Perceptions of the risk of contracting HIV
Fig 2Sexual behaviour intentions of adolescents
Descriptive statistics for background, sexual behaviours and VMMC attitudes at six weeks following circumcision
| Demographic characteristics | Cohort 1: Reported not being sexually active during the healing period. (n = 98) | Cohort 2: Did have sex during the healing period. (n = 40) | Statistical test |
|---|---|---|---|
| Age (mean, SD) | (17.7, 1.7) | (17.9, 1.8) | t(135) = -.489, p = 0.626 |
| Age | |||
| 16–18 yrs. n(%) | 49(50) | 18(46) | |
| 19–24 yrs. n(%) | 49(50) | 21(54) | |
| Grade (Mean, SD) | (9.9, 1.2) | (9.8, 1.0) | t(135) = .557, p = 0.579. |
| Sexual debut age (Mean, SD) | (15.2, 1.9) | (14.9, 1.9) | |
| Number of times alcohol used in healing period (Mean, SD) | (0.2, 1.6) | (0.6, 1.9) | t(136) = -1.085, p = 0.280, |
| Number of adverse symptoms following MMC (Mean, SD) | (1.9, 1.7) | (2.3, 1.9) | t(136) = -1.119, p = 0.265 |
| MMC information scale (Mean, SD) | (2.7, 0.6) | (2.7, 0.7) | t(136) = 0.034, p = 0.973 |
| Sexual behaviour intentions scale (Mean, SD) | (2.3, 1.0) | (1.9, 1.1) | t(136) = 1.864, p = 0.064. |
| Number of sex acts last 6 weeks (mean, SD) | n/a | (2.3, 1.6) | |
| Number of sexual partners last 6 weeks (mean, SD) | n/a | (1.6, 1.2) | |
| It is important to abstain during 6 week period | χ2(2) = .596, p = 0.963 | ||
| Agree n(%) | 75(79) | 29(73) | |
| Uncertain n(%) | 10(10) | 3(8) | |
| Disagree n(%) | 13(13) | 7 (18) | |
| Important to not engage in risky sex behaviour during healing period | χ2(2) = 2.894, p = 0.576 | ||
| Agree n(%) | 77(79) | 32(80) | |
| Uncertain n(%) | 6 (6) | 0 (0) | |
| Disagree n(%) | 15 (15) | 8(20) | |
| Condoms used in last six weeks | |||
| Consistently n(%) | n/a | 12(36) | n/a |
| Inconsistently n(%) | 21(64) | ||
| Have you ever used a condom during sex | χ2(1) = 2.500, p = 0.114 | ||
| Yes n(%) | 59(61) | 30(75) | |
| No n(%) | 39(38) | 10(25) | |
Binary logistic regression for the variables associated with engaging in sex during the healing period
| Independent variables | Bivariate model | Background model | HIV risk behaviour model | Knowledge, attitudes & experiences model | Full model | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| OR | P | OR | P | OR | P | OR | P | OR | P | |
| Intercept | n/a | 0.188 | 0.464 | 8.930 | 0.210 | 0.897 | 0.923 | 39.401 | 0.390 | |
| Age | 1.071 | 0.562 | 1.138 | 0.337 | 1.477 | 0.059 | ||||
| Grade | 0.909 | 0.576 | 0.852 | 0.400 | 0.848 | 0.558 | ||||
| Alcohol use in general | 1.110 | 0.317 | 1.156 | 0.175 | 1.178 | 0.289 | ||||
| Has used condom (No condom used = ref cat) | 0.518 | 0.117 | 0.428 | 0.057 | 0.009 | 0.014 | ||||
| Age at sexual debut | 0.902 | 0.292 | 0.875 | 0.195 | 0.850 | 0.297 | ||||
| It is important to abstain during 6 week period | 1.062 | 0.709 | 0.967 | 0.893 | 1.098 | 0.760 | ||||
| It is important to not engage in risky sex behaviour after 6 weeks healing period | 1.029 | 0.859 | 0.870 | 0.646 | 0.819 | 0.555 | ||||
| Information provided on MMC | 0.990 | 0.973 | 0.913 | 0.783 | 0.755 | 0.448 | ||||
| Sexual behaviour intentions | 0.720 | 0.067 | 0.727 | 0.151 | 0.055 | 0.002 | ||||
| Sexual behaviour intentions*ever used a condom | n/a | n/a | n/a | n/a | 6.489 | 0.010 | ||||
| Adverse symptoms following MMC | 1.121 | 0.265 | 1.190 | 0.160 | 1.115 | 0.457 | ||||
| Does not perceive self at risk (High risk ref cat) | 2.210 | 0.225 | 1.760 | 0.422 | 1.521 | 0.603 | ||||
| N | n/a | 136 | 137 | 95 | 92 | |||||
Notes: Outcome variable is sex during the healing period (0 = abstained during healing period, 1 = had sex during healing period).Full model: R2 = 0.214 (Cox & Snell), 0.308 (Nagelkerke). Model χ2 (12) = 22.175, p = 0.036. Hosmer and Lemeshow test p = 0.526