Task shifting of HIV/AIDS case management to Community Health Service Centers in urban China: a qualitative policy analysis.

BACKGROUND: The growing number of people living with HIV/AIDS (PLWHA) in China points to an increased need for case management services of HIV/AIDS. This study sought to explore the challenges and enablers in shifting the HIV/AIDS case management services from Centers for Disease Control and Prevention (CDCs) to Community Health Service Centers (CHSCs) in urban China. METHODS: A qualitative method based on the Health Policy Triangle (HPT) framework was employed to gain in-depth insights into four elements of the task shifting strategy. This included a review on published literature and health policy documents, 15 focus group discussions (FGDs) and 30 in-depth interviews (IDIs) with four types of key actors from three cities in China. A total of 78 studies and 17 policy files at the national, municipal and local levels were obtained and reviewed comprehensively. Three semi-structured interview guides were used to explore key actors' views on shifting the HIV/AIDS case management services to CHSCs. RESULTS: It is necessary and feasible for CHSCs to engage in case management services for PLWHA in local communities. The increasing number of PLWHA and shortage of qualified health professionals in CDCs made shifting case management services downwards to CHSCs an urgent agenda. CHSCs' wide distribution, technical capacity, accessibility and current practice enabled them to carry out case management services for PLWHA. However our findings indicated several challenges in this task shifting process. Those challenges included lack of specific policy and stable financial support for CHSCs, inadequate manpower, relatively low capacity for health service delivery, lack of coordination among sectors, PLWHA's fear for discrimination and privacy disclosure in local communities, which may compromise the effectiveness and sustainability of those services. CONCLUSIONS: Shifting the HIV/AIDS case management services from CDCs to CHSCs is a new approach to cope with the rising number of PLWHA in China, but it should be implemented alongside with other efforts and resources such as increasing public funding, planned team building, professional training, coordination with other sectors and education on privacy protection as well as non-discrimination to make this approach more effective and sustainable. Policy makers need to ensure both political feasibility and resources accessibility to facilitate this shifting process.

[Acceptability status of early antiretroviral therapy among HIV-positive men who have sex with men].

OBJECTIVE: To assess the acceptability and influence factors of early antiretroviral therapy (ART) among HIV-positive men who have sex with men (MSM) . METHODS: From June to August 2012, through convenience sampling, HIV-positive MSM who were willing to cooperate with the survey were selected from the Hangzhou and Ningbo AIDS prevention and control database. A total of 280 HIV-positive MSM who did not receive ART participated in the study.Using self-designed questionnaire, general demographic information, awareness of AIDS knowledge, sexual behavior, use of condom, current physical condition, awareness and attitude towards early ART were investigated.Excluding 60 HIV-infected MSM whose CD4(+)T count didn't meet the inclusion criteria, a total of 220 subjects were included in the analysis. Chi-square was used to compare the difference of early ART acceptance among subjects with different characteristics.Non-conditional logistic regression was used to analyze the influence factors of the acceptability of early ART. RESULTS: The acceptance rate of early ART among HIV-infected MSM was 62.7% (138/220). Delaying the disease development, preventing partners from infection, not worrying others to suspect them of having HIV, and partners unknowing the HIV-infected status were the factors which had a relatively higher acceptance rate of early ART. Correspondingly, the acceptance rate was 68.8% (130/189), 68.7% (103/150), 78.4% (69/88) and 72.5% (74/102) respectively and the acceptance rate among subjects with opposite opinions or characteristics was 24.1% (7/29) , 50.0% (30/60), 52.7% (68/129) and 45.8% (58/107) respectively (chi-square values were 21.46, 6.43, 14.84 7.55, all P values <0.05).Logistic regression analysis showed that delaying the disease development (OR = 11.50, 95%CI:3.29-40.22) and preventing partners from infection (OR = 3.72, 95%CI:1.53-9.03) were inclined to the acceptance of early ATR.While concerning others' suspection of them having HIV (OR = 0.19, 95%CI:0.08-0.48) and partners knowing the HIV-infected status were inclined to unacceptance of ART(OR = 0.31, 95%CI:0.13-0.70). CONCLUSION: The acceptability of early ART among HIV-positive MSM is high. The recognition of early ART and concern of privacy leak are the major influence factors which can stimulate the acceptance of early ART.

Experience of offering HIV rapid testing to at-risk patients in community health centers in eight Chinese cities.

OBJECTIVE: To explore the feasibility of offering HIV counseling and testing in community health centers (CHCs) and to provide evidence for the HIV/AIDS response in China. METHODS: Forty-two CHCs were selected from the eight cities that participated in the study. Rapid testing was mainly provided to: clients seeking HIV testing and counseling (HTC); outpatients with high-risk behavior of contracting HIV; inpatients and outpatients of key departments. Aggregate administrative data were collected in CHCs and general hospitals and differences between the two categories were compared. RESULTS: There were 23,609 patients who underwent HIV testing, accounting for 0.37% of all estimated clinic visits at the 42 sites (0.03%-4.35% by site). Overall, positive screening prevalence was 0.41% (95% confidence interval [CI] 0.33%-0.49%, range 0.00%-0.98%), which is higher than in general hospitals (0.17%). The identification efficiency was 0.22% (95% CI: 0.16%-0.27%) in pilot CHCs, 3.5 times higher than in general hospitals (0.06%) (Chi square test = 95.196, p<0.001). The percentage of those receiving confirmatory tests among those who screened positive was slightly lower in CHCs (73.7%) than in general hospitals (80.1%) (Chi-square test = 17.472, p<0.001). Composition of clients mobilized for testing was consistent with the usage of basic public health and medical services in CHCs. The rate of patients testing HIV positive was higher among patients from key CHC departments (0.68%) than among high-risk Voluntary Counseling and Testing (VCT) clients (0.56%), those participating in outreach activities (0.41%), pregnant women (0.05%), and surgical patients (0.00%). CONCLUSION: This project demonstrates that providing HIV testing services for patients who exhibit high risk behavior has a high HIV case detection rate and that CHCs have the capacity to integrate HTC into routine work. It provides concrete evidence supporting the involvement of CHCs in the expansion of HIV/AIDS testing and case finding.

Community based promotion on VCT acceptance among rural migrants in Shanghai, China.

OBJECTIVE: Voluntary counseling and testing (VCT) plays an important integral role in response to the HIV/AIDS epidemic. However, VCT service has not been effectively utilized among rural migrants, a high risk group in China. In this study, we developed a community based intervention to examine if community mobilization with comprehensive VCT is more effective than current HIV preventions with routine VCT service in promoting VCT acceptability among rural migrants in Shanghai, China. METHODS: A comprehensive intervention with community mobilization and comprehensive VCT services including community-based VCT and mobile VCT was implemented during 2007-2009. Three communities in Minhang District of Shanghai were randomly selected and were designed to receive community mobilization and comprehensive VCT, traditional VCT and none intervention, respectively. After 24 months intervention, effects were evaluated by comparing outcome indicators between the baseline (2,690 participants) and follow-up surveys (1,850 participants). FINDINGS: A substantial increase in VCT acceptance was observed among community mobilization group (94.9% vs. 88.5%, P<0.001), whereas the reverse effect was seen in the traditional VCT group (86.1% vs. 94.6%, P<0.001) and control group (69.0% vs. 91.7%, P<0.001). Rural migrants from community mobilization group were more likely to accept VCT (OR = 2.91, 95% CI 1.69-4.97). Rural migrants from community mobilization group also showed significant increase in HIV/AIDS knowledge, positive attitude towards HIV positive individuals and condom use. CONCLUSION: Community mobilization with comprehensive VCT has significant impact on promotion of VCT acceptance and utilization among rural migrants in Shanghai. These findings provide evidence to support community mobilization as a suitable strategy for VCT promotion among rural migrants in Shanghai, China.