Applying theory to overcome internal barriers for healthy behavior change in adults with intellectual disabilities.

Adults with disabilities are 57% less physically active than individuals without disabilities and two times as likely to be obese. With obesity, adults with disabilities also face increased risk of comorbid disabilities stemming from obesity. The purpose of this theoretical case study was to identify key behavioral change theories which may be utilized to increase physical activity levels in adults with intellectual disabilities. The Self-Efficacy Theory and Self-Determination Theory both present constructs for understanding behavior change, and many of these constructs are interrelated which strongly suggests many behavioral change theories identify internal barriers for change. With theoretical case studies, these theories are examined within the context of adapted physical activity to depict how the Self-Efficacy Theory and Self-Determination Theory could be utilized to increase physical activity in individuals with intellectual disabilities.

Training for difficult conversations and breaking bad news over the phone in the emergency department.

Due to the COVID-19 pandemic, there have been strict limits on visitors to hospitals. This has led to clinicians having an increasing number of difficult conversations with patients and their relatives over the phone. There is a lack of published literature examining how to do this well, but it is recognised that phone communication does differ from face to face interactions, and requires specific training. What is most important to patients and their families when receiving bad news is privacy, adequate time without interruptions, clarity and honesty when delivering the information, and an empathetic and caring attitude. Much of the work done on breaking bad news has been done in oncology and focusses on face to face interaction; there has been an assumption that this is transferrable to the emergency department, and more recently that this is applicable to conversations over the phone. Multiple educational interventions to improve the delivery of bad news have been developed, with differing frameworks to help clinicians carry out this stressful task. Simulation is widely used to train clinicians to break bad news, and has solid theoretical foundations for its use. The psychological safety of participants must be considered, especially with emotive subjects such as breaking bad news. We believe there is a need for specific training in breaking bad news over the phone, and developed an innovative simulation-based session to address this. The training has been well received, and has also highlighted the need for a space where clinicians feel able to discuss the emotional impact of the difficult conversations they are having.

Impact of Digital Inclusion Initiative to Facilitate Access to Mental Health Services: Service User Interview Study.

BACKGROUND: Digital exclusion, characterized by a lack of access to digital technology, connectivity, or digital skills, disproportionally affects marginalized groups. An important domain impacted by digital exclusion is access to health care. During COVID-19, health care services had to restrict face-to-face contact to limit the spread of the virus. The subsequent shift toward remote delivery of mental health care exacerbated the digital divide, with limited access to remote mental health care delivery. In response, Camden and Islington National Health Service Foundation Trust launched the innovative Digital Inclusion Scheme (DIS). OBJECTIVE: This study aimed to examine the impact of facilitating digital inclusion in mental health access. Camden and Islington National Health Service Foundation Trust implemented the trust-wide DIS for service users who were digitally excluded, that is, were without devices or connectivity or reported poor digital skills. The scheme provided access to a loan digital device (a tablet), internet connectivity devices, and mobile data, as well as personalized digital skills support. METHODS: The DIS went live in October 2021 and received 106 referrals by June 2022. Semistructured interviews were conducted with 12 service users to ask about their experience of accessing the DIS. A thematic analysis identified themes and subthemes relating to the extent of their digital exclusion before engaging with the scheme and the impact of accessing a scheme on their ability to engage with digital technology and well-being. RESULTS: There were 10 major themes. A total of 6 themes were related to factors impacting the engagement with the scheme, including digital exclusion, relationship to the trust, the importance of personalized digital support, partnership working, device usability and accessibility, and personal circumstances. The remaining 4 themes spoke to the impact of accessing the scheme, including improved access to services, impact on well-being, financial implications, and a greater sense of empowerment. CONCLUSIONS: Participants reported an increased reliance on technology driving the need for digital inclusion; however, differences in motivation for engaging with the scheme were noted, as well as potential barriers, including lack of awareness, disability, and age. Overall, the experience of accessing the DIS was reported as positive, with participants feeling supported to access the digital world. The consequences of engaging with the scheme included greater perceived access to and control of physical and mental health care, improved well-being, and a greater sense of empowerment. An overview of the lessons learned are provided along with suggestions for other health care settings that are looking to implement similar schemes.

Male circumcision and herpes simplex virus type 2 infection in female partners: a randomized trial in Rakai, Uganda.

Male circumcision reduces acquisition of herpes simplex virus type 2 (HSV-2) in men. We assessed whether male circumcision reduces HSV-2 infection among female partners. HSV-2-negative, human immunodeficiency virus-negative female partners of 368 males who were and 372 males who were not randomized to receive male circumcision were enrolled. The incidence of HSV-2 infection among females over a period of 2 years was 6.09 cases per 100 person-years in the intervention arm and 6.32 cases per 100 person-years in the control arm (incidence rate ratio [IRR], 0.96 [95% confidence interval {CI}, .62-1.49]; P = .87). Among female partners of HSV-2-positive males, the incidence of HSV-2 infection was 9.55 cases per 100 person-years in the intervention arm and 11.17 cases per 100 person-years in the control arm (IRR, 0.85 [95% CI, .44-1.67]; P = .62). Contrary to findings in males, male circumcision did not affect HSV-2 acquisition among female partners.

Effect of circumcision of HIV-negative men on transmission of human papillomavirus to HIV-negative women: a randomised trial in Rakai, Uganda.

BACKGROUND: Randomised trials show that male circumcision reduces the prevalence and incidence of high-risk human papillomavirus (HPV) infection in men. We assessed the efficacy of male circumcision to reduce prevalence and incidence of high-risk HPV in female partners of circumcised men. METHODS: In two parallel but independent randomised controlled trials of male circumcision, we enrolled HIV-negative men and their female partners between 2003 and 2006, in Rakai, Uganda. With a computer-generated random number sequence in blocks of 20, men were assigned to undergo circumcision immediately (intervention) or after 24 months (control). HIV-uninfected female partners (648 of men from the intervention group, and 597 of men in the control group) were simultaneously enrolled and provided interview information and self-collected vaginal swabs at baseline, 12 months, and 24 months. Vaginal swabs were tested for high-risk HPV by Roche HPV Linear Array. Female HPV infection was a secondary endpoint of the trials, assessed as the prevalence of high-risk HPV infection 24 months after intervention and the incidence of new infections during the trial. Analysis was by intention-to-treat. An as-treated analysis was also done to account for study-group crossovers. The trials were registered, numbers NCT00425984 and NCT00124878. FINDINGS: During the trial, 18 men in the control group underwent circumcision elsewhere, and 31 in the intervention group did not undergo circumcision. At 24-month follow-up, data were available for 544 women in the intervention group and 488 in the control group; 151 (27·8%) women in the intervention group and 189 (38·7%) in the control group had high-risk HPV infection (prevalence risk ratio=0·72, 95% CI 0·60-0·85, p=0·001). During the trial, incidence of high-risk HPV infection in women was lower in the intervention group than in the control group (20·7 infections vs 26·9 infections per 100 person-years; incidence rate ratio=0·77, 0·63-0·93, p=0·008). INTERPRETATION: Our findings indicate that male circumcision should now be accepted as an efficacious intervention for reducing the prevalence and incidence of HPV infections in female partners. However, protection is only partial; the promotion of safe sex practices is also important. FUNDING: The Bill & Melinda Gates Foundation, National Institutes of Health, and Fogarty International Center.

Male circumcision for the prevention of HSV-2 and HPV infections and syphilis.

BACKGROUND: Male circumcision significantly reduced the incidence of human immunodeficiency virus (HIV) infection among men in three clinical trials. We assessed the efficacy of male circumcision for the prevention of herpes simplex virus type 2 (HSV-2) and human papillomavirus (HPV) infections and syphilis in HIV-negative adolescent boys and men. METHODS: We enrolled 5534 HIV-negative, uncircumcised male subjects between the ages of 15 and 49 years in two trials of male circumcision for the prevention of HIV and other sexually transmitted infections. Of these subjects, 3393 (61.3%) were HSV-2-seronegative at enrollment. Of the seronegative subjects, 1684 had been randomly assigned to undergo immediate circumcision (intervention group) and 1709 to undergo circumcision after 24 months (control group). At baseline and at 6, 12, and 24 months, we tested subjects for HSV-2 and HIV infection and syphilis, along with performing physical examinations and conducting interviews. In addition, we evaluated a subgroup of subjects for HPV infection at baseline and at 24 months. RESULTS: At 24 months, the cumulative probability of HSV-2 seroconversion was 7.8% in the intervention group and 10.3% in the control group (adjusted hazard ratio in the intervention group, 0.72; 95% confidence interval [CI], 0.56 to 0.92; P=0.008). The prevalence of high-risk HPV genotypes was 18.0% in the intervention group and 27.9% in the control group (adjusted risk ratio, 0.65; 95% CI, 0.46 to 0.90; P=0.009). However, no significant difference between the two study groups was observed in the incidence of syphilis (adjusted hazard ratio, 1.10; 95% CI, 0.75 to 1.65; P=0.44). CONCLUSIONS: In addition to decreasing the incidence of HIV infection, male circumcision significantly reduced the incidence of HSV-2 infection and the prevalence of HPV infection, findings that underscore the potential public health benefits of the procedure. (ClinicalTrials.gov numbers, NCT00425984 and NCT00124878.)

Microbial translocation, the innate cytokine response, and HIV-1 disease progression in Africa.

Reports from the United States have demonstrated that elevated markers of microbial translocation from the gut may be found in chronic and advanced HIV-1 infection and are associated with an increase in immune activation. However, this phenomenon's role in HIV-1 disease in Africa is unknown. This study examined the longitudinal relationship between microbial translocation and circulating inflammatory cytokine responses in a cohort of people with varying rates of HIV-1 disease progression in Rakai, Uganda. Multiple markers for microbial translocation (lipopolysaccharide, endotoxin antibody, and sCD14) did not change significantly during HIV-1 disease progression. Moreover, circulating immunoreactive cytokine levels either decreased or remained virtually unchanged throughout disease progression. These data suggest that microbial translocation and its subsequent inflammatory immune response do not have a causal relationship with HIV-1 disease progression in Africa.

Increases in human papillomavirus detection during early HIV infection among women in Zimbabwe.

BACKGROUND: Individuals who acquire human immunodeficiency virus (HIV) may experience an immediate disruption of genital tract immunity, altering the ability to mount a local and effective immune response. This study examined the impact of early HIV infection on new detection of human papillomavirus (HPV). METHODS: One hundred fifty-five Zimbabwean women with observation periods before and after HIV acquisition and 486 HIV-uninfected women were selected from a cohort study evaluating hormonal contraceptive use and risk of HIV acquisition. Study visits occurred at 3-month intervals. Cervical swab samples available from up to 6 months before, at, and up to 6 months after the visit when HIV was first detected were typed for 37 HPV genotypes or subtypes. RESULTS: We observed ∼5-fold higher odds of multiple (≥2) new HPV detections only after HIV acquisition, relative to HIV-negative women after adjusting for sexual behavior and concurrent genital tract infections. We also observed ∼2.5-fold higher odds of single new HPV detections at visits before and after HIV acquisition, relative to HIV-uninfected women in multivariable models. CONCLUSIONS: These findings suggest that HIV infection has an immediate impact on genital tract immunity, as evidenced by the high risk of multiple new HPV detections immediately after HIV acquisition.

Male circumcision and anatomic sites of penile high-risk human papillomavirus in Rakai, Uganda.

Male circumcision (MC) reduces penile high-risk human papillomavirus (HR-HPV) on the coronal sulcus and urethra. HR-HPV varies by anatomic site, and it is unknown whether MC decreases HR-HPV on the penile shaft. We assessed the efficacy of MC to reduce HR-HPV on the penile shaft and compared it to known efficacy of MC to reduce HR-HPV on the coronal sulcus. HIV-negative men randomized to receive immediate circumcision (intervention) or circumcision delayed for 24 months (control) were evaluated for HR-HPV at 12 months postenrollment using the Roche HPV Linear Array assay. Among swabs with detectable ß-globin or HPV, year 1 HR-HPV prevalence on the coronal sulcus was 21.5% in the intervention arm and 36.3% in the control arm men [adjusted prevalence risk ratios (PRRs) = 0.57, 95% CI 0.39-0.84, p = 0.005]. On the shaft, year 1 HR-HPV prevalence was 15.5% in the intervention and 23.8% in the control arm (adjusted PRR = 0.66, 95% CI 0.39-1.12, p = 0.12). Efficacy of MC to reduce HR-HPV on the shaft was similar to efficacy on the coronal sulcus (p = 0.52). In a sensitivity analysis in which swabs without detectable ß-globin or HPV were included as HPV negative, prevalence of HR-HPV on the shaft was lower in the intervention arm (7.8%) than control arm (13.6%; PRR 0.57, 95% CI 0.33-0.99, p < 0.05). HR-HPV was more frequently detected on the coronal sulcus than penile shaft among uncircumcised men (36.3% vs. 23.8%, respectively, p = 0.02) and circumcised men (21.5% vs. 15.5%, respectively, p = 0.24). MC reduced HR-HPV prevalence on both the coronal sulcus and shaft.

Circumcision of HIV-infected men: effects on high-risk human papillomavirus infections in a randomized trial in Rakai, Uganda.

UNLABELLED: In Rakai, Uganda, human immunodeficiency virus (HIV)-positive men were randomized to undergo either immediate circumcision (intervention arm) or delayed circumcision (control arm). Penile swab samples were assayed for high-risk human papillomavirus (HR-HPV) by Roche HPV Linear Array at enrollment and at 24 months (intervention arm, 103 subjects; control arm, 107 subjects). Rate ratios (RRs) of HR-HPV were estimated by Poisson regression. At 24 months, HR-HPV prevalence was found in 57 (55.3%) of 103 subjects in the intervention arm and in 77 (71.7%) of 107 subjects in the control arm (RR, 0.77; 95% confidence interval [CI], 0.62-0.97). Multiple HR-HPV infections were found in 19 (22.4%) of 85 subjects in the intervention arm and in 45 (42.5%) of 106 subjects in the control arm (RR, 0.53; 95% CI, 0.33-0.83). New HR-HPV genotypes were acquired by 34 (42.0%) of 81 subjects in the intervention arm and by 53 (57.0%) 85 subjects in the control arm (RR, 0.74; 95% CI, 0.54-1.01; P = .06). Multiple new HR-HPV genotypes were acquired by 8 (9.9%) of 81 subjects in the intervention arm and by 23 (24.7%) of 93 subjects in the control arm (RR, 0.40; 95% CI, 0.19-0.84; P = .01). Circumcision did not affect the acquisition of single HR-HPV infections (RR, 1.00; 95% CI 0.65-1.53) or clearance of HR-HPV infections (RR, 1.09; 95% CI 0.94-1.27). Circumcision of HIV-positive men reduced the prevalence and incidence of multiple HR-HPV infections. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT00124878 .

Male circumcision decreases acquisition and increases clearance of high-risk human papillomavirus in HIV-negative men: a randomized trial in Rakai, Uganda.

METHODS: Uncircumcised human immunodeficiency virus (HIV)-negative men aged 15-49 years were randomized to immediate circumcision (intervention arm, 441 subjects) or delayed circumcision (control arm, 399 subjects). Human papillomavirus (HPV) was detected by Roche HPV Linear Array at enrollment, and at 6, 12, and 24 months. Incident high-risk HPV (HR-HPV) was estimated in men who acquired a new HR-HPV genotype. HR-HPV clearance was determined in men with prior genotype-specific HR-HPV infections. Rate ratios (RRs) and 95% confidence intervals (CIs) of HR-HPV acquisition were estimated by Poisson multiple regression. RESULTS: Enrollment characteristics were comparable between study groups. HR-HPV incidence was 19.7 cases per 100 person-years (PYs) in the intervention arm (70 cases per 355.8 PYs) and 29.4 cases per 100 PYs (125 cases per 424.8 PYs) in the control arm (RR, 0.67; 95% CI, 0.51-0.89; P = .006). The incidence of multiple HR-HPV infections was 6.7 cases per 100 PYs in the intervention arm and 14.8 cases per 100 PYs in the control arm (RR, 0.45; 95% CI, 0.28-0.73), but there was no significant effect on single infections (RR, 0.89; 95% CI, 0.60-1.30). HR-HPV incidence was lower in the intervention arm for all genotypes and demographic/behavioral subgroups. The clearance of preexisting HR-HPV infections was 215.8 cases per 100 PYs (205 cases per 95 PYs) in the intervention arm and 159.1 cases per 100 PYs (255 cases per 160.25 PYs) in the control arm (adjusted RR, 1.39; 95% CI, 1.17-1.64). CONCLUSIONS: Male circumcision reduces the incidence of multiple HR-HPV infections and increases clearance of HR-HPV infections in HIV-uninfected men. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT00425984 .

Short communication: Colony-forming hematopoietic progenitor cells are not preferentially infected by HIV type 1 subtypes A and D in vivo.

HIV subtype C has previously been shown to infect hematopoietic progenitor cells (HPCs) at a significantly higher rate than subtype B. To better understand the subtype-specific nature of HPC infection, we examined the prevalence of HPC infection in vivo by HIV-1 subtypes A and D. HIV-1 infection of HPC was examined in 40 individuals, 19 infected with subtype A and 21 with subtype D, using a single colony assay format. DNA from 1177 extracted colonies was tested for integrated viral DNA of the p24 gene. Four colonies were found to be stably infected, three of 462 colonies (0.65%) from HIV-1A-infected individuals (1/19 individuals) and one of 715 colonies (0.14%) from HIV-1D-infected individuals (1/22 individuals). These rates of colony infection were comparable to the rates observed in PBMCs from the same subjects. Additionally, no correlation was observed between cell colony density and circulating viral load or proviral load. Our findings suggest that HIV-1 subtypes A and D do not preferentially infect colony-forming HPCs over mature HIV target cells in vivo.

Factors associated with incorrect identification of recent HIV infection using the BED capture immunoassay.

The BED capture enzyme immunoassay (BED-CEIA) was developed for estimating HIV incidence from cross-sectional data. This assay misclassifies some individuals with nonrecent HIV infection as recently infected, leading to overestimation of HIV incidence. We analyzed factors associated with misclassification by the BED-CEIA. We analyzed samples from 383 men who were diagnosed with HIV infection less than 1 year after a negative HIV test (Multicenter AIDS Cohort Study). Samples were collected 2-8 years after HIV seroconversion, which was defined as the midpoint between the last negative and first positive HIV test. Samples were analyzed using the BED-CEIA with a cutoff of OD-n ≤ 0.8 for recent infection. Logistic regression was used to identify factors associated with misclassification. Ninety-one (15.1%) of 603 samples were misclassified. In multivariate models, misclassification was independently associated with highly active antiretroviral treatment (HAART) for >2 years, HIV RNA <400 copies/ml, and CD4 cell count <50 or <200 cells/mm(3); adjusted odds ratios (OR) and 95% confidence intervals (CI) were 4.72 (1.35-16.5), 3.96 (1.53-10.3), 6.85 (2.71-17.4), and 11.5 (3.64-36.0), respectively. Among 220 men with paired samples, misclassification 2-4 years after seroconversion was significantly associated with misclassification 6-8 years after seroconversion [adjusted OR: 25.8 (95% CI: 8.17-81.5), p<0.001] after adjusting for race, CD4 cell count, HIV viral load, and HAART use. Low HIV viral load, low CD4 cell count, and >2 years of HAART were significantly associated with misclassification using the BED-CEIA. Some men were persistently misclassified as recently infected up to 8 years after HIV seroconversion.

The effect of sample handling on cross sectional HIV incidence testing results.

OBJECTIVE(S): To determine if mishandling prior to testing would make a sample from a chronically infected subject appear recently infected when tested by cross-sectional HIV incidence assays. METHODS: Serum samples from 31 subjects with chronic HIV infection were tested. Samples were subjected to different handling conditions, including incubation at 4 °C, 25 °C and 37 °C, for 1, 3, 7 or 15 days prior to testing. Samples were also subjected to 1,3, 7 and 15 freeze-thaw cycles prior to testing. Samples were tested using the BED capture enzyme immuno assay (BED-CEIA), Vironostika-less sensitive (V-LS), and an avidity assay using the Genetic Systems HIV-1/HIV-2 plus O EIA (avidity assay). RESULTS: Compared to the sample that was not subjected to any mishandling conditions, for the BED-CEIA, V-LS and avidity assay, there was no significant change in test results for samples incubated at 4 °C or 25 °C prior to testing. No impact on test results occurred after 15 freeze-thaw cycles. A decrease in assay results was observed when samples were held for 3 days or longer at 37 °C prior to testing. CONCLUSIONS: Samples can be subjected up to 15 freeze-thaw cycles without affecting the results the BED-CEIA, Vironostika-LS, or avidity assays. Storing samples at 4 °C or 25 °C for up to fifteen days prior to testing had no impact on test results. However, storing samples at 37°C for three or more days did affect results obtained with these assays.

Pregnancy does not affect HIV incidence test results obtained using the BED capture enzyme immunoassay or an antibody avidity assay.

BACKGROUND: Accurate incidence estimates are needed for surveillance of the HIV epidemic. HIV surveillance occurs at maternal-child health clinics, but it is not known if pregnancy affects HIV incidence testing. METHODS: We used the BED capture immunoassay (BED) and an antibody avidity assay to test longitudinal samples from 51 HIV-infected Ugandan women infected with subtype A, C, D and intersubtype recombinant HIV who were enrolled in the HIVNET 012 trial (37 baseline samples collected near the time of delivery and 135 follow-up samples collected 3, 4 or 5 years later). Nineteen of 51 women were also pregnant at the time of one or more of the follow-up visits. The BED assay was performed according to the manufacturer's instructions. The avidity assay was performed using a Genetic Systems HIV-1/HIV-2 + O EIA using 0.1M diethylamine as the chaotropic agent. RESULTS: During the HIVNET 012 follow-up study, there was no difference in normalized optical density values (OD-n) obtained with the BED assay or in the avidity test results (%) when women were pregnant (n = 20 results) compared to those obtained when women were not pregnant (n = 115; for BED: p = 0.9, generalized estimating equations model; for avidity: p = 0.7, Wilcoxon rank sum). In addition, BED and avidity results were almost exactly the same in longitudinal samples from the 18 women who were pregnant at only one study visit during the follow-up study (p = 0.6, paired t-test). CONCLUSIONS: These results from 51 Ugandan women suggest that any changes in the antibody response to HIV infection that occur during pregnancy are not sufficient to alter results obtained with the BED and avidity assays. Confirmation with larger studies and with other HIV subtypes is needed.

Incident HIV and herpes simplex virus type 2 infection among men in Rakai, Uganda.

OBJECTIVE: Herpes simplex virus type 2 (HSV-2) infection is associated with an increased risk for acquiring HIV, but little is known about the temporal sequence of these infections. DESIGN: : Six thousand three hundred ninety-six men were evaluated for serologic HSV-2 and HIV infections and behaviors during a male circumcision trial in Rakai, Uganda. METHODS: HIV and HSV-2 status were determined using enzyme-linked immunosorbent assays and confirmed by HIV-1 and HSV-2 western blots. A Poisson multivariable model was used to estimate adjusted incidence rate ratios of HIV acquisition associated with HSV-2 and other covariates. RESULTS: HIV incidence was 1.09/100 person-years and acquisition was associated with incident HSV-2 infection [adjusted incidence rate ratio (adjIRR) 5.28, 95% confidence interval (CI) 2.79-9.98], chronic HSV-2 infection (adjIRR 2.78, 95% CI 1.64-5.68), genital ulcer disease, urethral discharge, genital washing after intercourse, being unmarried, and being uncircumcised. Sixteen men acquired both HIV and HSV-2 during the trial: four acquired HIV first, three acquired HSV-2 first, and nine acquired both infections in the same follow-up interval. CONCLUSION: The findings suggest that unsafe sex places men at risk of both HIV and HSV-2 infections, and it is unclear whether HSV-2 acquisition is a cofactor for HIV infection or a marker of correlated sexual exposures. This reinforces the need for promotion of safe sex as the primary method of prevention of both viruses.

Factors associated with the prevalence and incidence of herpes simplex virus type 2 infection among men in Rakai, Uganda.

Little is known about risk factors for incident herpes simplex virus type 2 (HSV-2) infection among men in Africa. In a trial in Rakai, Uganda, 6396 men aged 15-49 years were evaluated for serological evidence of HSV-2, human immunodeficiency virus (HIV), and syphilis infections at enrollment and at 6, 12, and 24 months. The prevalence of HSV-2 infection was 33.76%, and the incidence was 4.90 cases per 100 person-years. HSV-2 incidence increased with alcohol use with sexual intercourse (adjusted incidence rate ratio [adjIRR], 1.92 [95% confidence interval {CI}, 1.46-2.53]), decreased with consistent condom use (adjIRR, 0.56 [95% CI, 0.36-0.89]) and male circumcision (adjIRR, 0.70 [95% CI, 0.55-0.91]), and was not significantly affected by enrollment HIV status. Education on modifiable behavioral changes may reduce the acquisition of HSV-2. (ClinicalTrials.gov identifiers: NCT00425984 and NCT00124878 .).

Responsibilities and training needs of paraeducators in physical education.

This study describes responsibilities and training needs of paraeducators in physical education. Paraeducators (n =138) employed in 34 midwestern schools received a 27-item questionnaire. Of the 138 paraeducators contacted, 76 responded, resulting in a 55.1% response rate. Only 16% of the total respondents (n = 76) reported receiving specific training in physical education; however, 68 (90%) indicated a willingness to be trained. Less than half (n = 29, 38%) indicated participating in physical education by escorting students, providing cues, and working individually with students. Fewer than eight (28%) of the physical education paraeducators assisted with assessments, shared IEP suggestions, or helped implement behavior modification programs. The most desired training areas included activity modifications, attributes of students with disabilities, and knowledge of motor development.