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1.
OBJECTIVE: To describe the lifetime and recent history of STIs and BBV, including place of seeking treatment, in a representative sample of Australian adults. METHODS: Computer-assisted telephone interviews were completed by a representative sample of 10,173 men and 9,134 women aged 16-59 years from all States and Territories. The overall response rate was 73.1% (69.4% among men and 77.6% among women). RESULTS: Overall, 20.2% of men and 16.9% of women had ever been diagnosed with an STI or BBV, and 2.0% and 2.2% respectively had been diagnosed in the past year. The participant's usual general practitioner was the most common location of treatment. Sexual health clinics accounted for a small proportion of treatment locations. Predictors of recent STI or BBV diagnosis in men included homosexual or bisexual identity, a history of sex work as a worker or client, a history of injecting drugs and having more than one partner in the past year. In women, predictors included bisexual identity, history of sex work as a worker, injecting drug use, and having more than one partner in the past year. Around 40% of men and women had been tested for HIV and in homosexually identified men, 77% had been tested. CONCLUSION: STIs and BBVs are common infections in Australia and care is mostly received from general practitioners. Although a variety of predictors, including homosexual or bisexual identity, injecting drug use and sex work were related to STI diagnosis, STIs were not uncommon among people without these risk factors. IMPLICATIONS: General practitioners in Australia require a high level of expertise to recognise, offer testing, and manage common STIs and BBVs.  相似文献   

2.
Although HCV is more prevalent among people with severe mental illness (SMI; e.g., schizophrenia, bipolar disorder) than in the general population (17% vs 1%), no large previous studies have examined HCV screening in this population. In this cross-sectional study, we examined administrative data for 57 170 California Medicaid enrollees with SMI to identify prevalence and predictors of HCV screening from October 2010 through September 2011. Only 4.7% (2674 of 57 170) received HCV screening, with strongest predictors being nonpsychiatric health care utilization and comorbid substance abuse.People with severe mental illness (SMI; e.g., schizophrenia, bipolar disorder) die 25 years earlier than the general population.1 Although cardiovascular disease represents the primary cause of mortality,1 blood-borne infectious diseases are another contributor.2 HCV is the most prevalent blood-borne infection in the United States; by the best available estimates, more than 17% of people with SMI have HCV, compared with only 1% of the general US population.2 Although prevention, early detection, and treatment are crucial interventions for high-risk populations, most people with SMI do not receive these services.3 To our knowledge, no previous large studies have examined HCV testing among this high-risk population served in the public mental health system.4  相似文献   

3.
OBJECTIVE: To measure the prevalence and determinants of blood-borne virus (BBV) transmission in ethnic Vietnamese injecting drug users (IDUs). METHODS:The study was conducted in Melbourne, Australia, in 2003. It was a cross-sectional design with participants recruited from street-based illicit drug markets predominately using a snowball technique. One hundred and twenty-seven participants completed a questionnaire that asked about illicit drug use and participants' blood samples were tested for HIV, HCV and HBV. RESULTS: One hundred and three (81.1%) ethnic Vietnamese IDU study participants were HCV positive and three (2.4%) were HIV positive. More than 60% had evidence of being infected with HBV (either in the past, acute infection or chronic infection). Almost 60% had injected daily over the past 12 months. Fifty-nine participants had recently travelled to Vietnam; 24 (41%) had injected drugs in Vietnam; and three (12.5%) reported sharing injecting equipment in Vietnam. CONCLUSION: The prevalence of BBVs was higher in this study's IDU population compared with IDUs in Australia generally, despite the fact that the injecting risk behaviours were similar to IDUs more generally. IMPLICATIONS: Culturally sensitive drug treatment and education programs need to be developed in Australia for both ethnic Vietnamese IDUs and their families to reduce this group's risk of contracting a BBV.  相似文献   

4.
OBJECTIVE: To examine the associations between comorbid mental illness and length of hospital stays (LOS) among Medicaid beneficiaries with AIDS. DATA SOURCE AND COLLECTION/STUDY SETTING: Merged 1992-1998 Medicaid claims and AIDS surveillance data obtained from the State of New Jersey for adults with >or=1 inpatient stay after an AIDS diagnosis from 1992 to 1996. STUDY DESIGN: Observational study of 6,247 AIDS patients with 24,975 inpatient visits. Severe mental illness (SMI) and other less severe mental illness (OMI) diagnoses at visits were ascertained from ICD-9 Codes. About 4 percent of visits had an SMI diagnosis; 5 percent had an OMI diagnosis; 43 percent did not have a mental illness diagnosis, but were patients who had been identified as having an SMI or OMI history; and 48 percent were from patients with no identified history of mental illness. PRINCIPAL FINDINGS: The overall mean hospital LOS was 12.7 days. After adjusting for measures of HIV disease severity and health care access in multivariate models, patients presenting with primary and secondary severe mental illness (SMI) diagnoses had approximately 32 percent and approximately 11 percent longer LOS, respectively, than did similar patients without a mental illness history (p<0.001 for each). But in these adjusted models of length of stay: (1) diagnosis of OMI was not related to LOS, and (2) in the absence of a mental illness diagnosed at the visit, an identified history of either SMI or OMI was also not related to LOS. In adjusted models of time to readmission for a new visit, current diagnosis of SMI or OMI and in the absences of a current diagnosis, history of SMI or OMI all tended to be associated with quicker readmission. CONCLUSIONS: This study finds greater (adjusted) LOS for AIDS patients diagnosed with severe mental illness (but not for those diagnosed with less severe mental comorbidity) at a visit. The effect of acute severe mental illness on hospitalization time may be comparable to that of an acute AIDS opportunistic illness. While previous research raises concerns that mental illness increases LOS by interfering with treatment of HIV conditions, the associations here may simply indicate that extra time is needed to treat severe mental illnesses or arrange for discharge of afflicted patients.  相似文献   

5.

Background  

Prison populations are known to be at high risk of sexually transmitted infections (STIs) and blood borne viruses (BBVs). In accordance with State health guidelines, the Western Australian Department of Correctional Services' policy is to offer testing for STIs and BBVs to all new prison entrants. This audit was undertaken to assess the completeness and timeliness of STI and BBV testing among recent prison entrants in Western Australia, and estimate the prevalence of STIs and BBVs on admission to prison.  相似文献   

6.
OBJECTIVES: This study assessed seroprevalence rates of HIV, hepatitis B virus (HBV), and hepatitis C virus (HCV) among individuals with severe mental illness. METHODS: Participants (n = 931) were patients undergoing inpatient or outpatient treatment in Connecticut, Maryland, New Hampshire, or North Carolina. RESULTS: The prevalence of HIV infection in this sample (3.1%) was approximately 8 times the estimated US population rate but lower than rates reported in previous studies of people with severe mental illness. Prevalence rates of HBV (23.4%) and HCV (19.6%) were approximately 5 and 11 times the overall estimated population rates for these infections, respectively. CONCLUSIONS: Elevated rates of HIV, HBV, and HCV were found. Of particular concern are the high rates of HCV infection, which are frequently undetected. Individuals with HCV infection commonly fail to receive appropriate treatment to limit liver damage and unknowingly may be a source of infection to others.  相似文献   

7.
As in other countries worldwide, adults with severe mental illness (SMI) in Brazil are disproportionately infected with HIV relative to the general population. Brazilian psychiatric facilities lack tested HIV prevention interventions. To adapt existing interventions, developed only in the US, we conducted targeted ethnography with adults with SMI and staff from two psychiatric institutions in Brazil. We sought to characterize individual, institutional, and interpersonal factors that may affect HIV risk behavior in this population. We conducted 350 hours of ethnographic field observations in two mental health service settings in Rio de Janeiro, and 9 focus groups (n=72) and 16 key-informant interviews with patients and staff in these settings. Data comprised field notes and audiotapes of all exchanges, which were transcribed, coded, and systematically analyzed. The ethnography identified and/or characterized the institutional culture: (1) patients' risk behaviors; (2) the institutional setting; (3) intervention content; and (4) intervention format and delivery strategies. Targeted ethnography also illuminated broader contextual issues for development and implementation of HIV prevention interventions for adults with SMI in Brazil, including an institutional culture that did not systematically address patients' sexual behavior, sexual health, or HIV sexual risk, yet strongly impacted the structure of patients' sexual networks. Further, ethnography identified the Brazilian concept of "social responsibility" as important to prevention work with psychiatric patients. Targeted ethnography with adults with SMI and institutional staff provided information critical to the adaptation of tested US HIV prevention interventions for Brazilians with SMI.  相似文献   

8.
Many individuals with a mental illness are not satisfied with their communication with their primary provider. The present study examined the relationship of serious mental illness (SMI), substance use disorder (SUD), and trust for the provider with provider communication. The sample included Veterans Administration (VA) patients throughout the United States who either had a SMI diagnosis (schizophrenia or bipolar disorder) or were in a random sample of non-SMI patients (total N=8,089). Latent class (LC) modeling identified three classes of provider communication ratings in the sample: very good, good, and poor. In LC regression, poor trust for the provider was associated with a decrease in the likelihood of being in the "very good" or "good" compared to the "poor" provider communication ratings group, and the decrease was significantly greater for VA patients with a SMI or SUD diagnosis than those without. Training providers on creating trust is particularly important for those who serve patients with SMI and SUD diagnoses.  相似文献   

9.
The purpose of this research is to arrive at an approximation of the level of foodborne/waterborne illness in the United States for persons with HIV/AIDS infection and to determine trends in these patterns by age of patient. The National Hospital Discharge Survey in the United States is used to identify HIV/AIDS patients by ICD‐9–3CM codes. These codes are used to link these persons with codes for foodborne/waterborne illness. Odds ratios are calculated to estimate the elevated chance of foodborne/waterborne illness for this population. Analysis shows that hospital discharge certificates with mention of HIV/AIDS infection have 4–6 times greater chance of foodborne/waterborne illness than do certificates without mention of HIV/AIDS infection. When age is considered, relative risks increase to 8.6 times greater for HIV/AIDS patients. Trend data show increased in odds ratios from 1988 to 1993. These estimates establish the elevated association of foodborne/waterborne illness with HIV/AIDS patients discharged from hospitals in the United States and the risks are related to age and are increasing over the period.  相似文献   

10.
To the Editor:In a previous report [1], we described significant risks for hepatitis B (HBV) and hepatitis C (HCV) positivity associated with receipt of tattoos, particularly while incarcerated, among a street-recruited population of injection drug users (IDUs) in New Mexico, United States from 1995 to 1997. Another recent report in this Journal, based on a study conducted on prisoners in Australia, found tattooing in prison to be an independent risk for HCV [2]. Another report also described a strong association between tattoos and HCV, but found the strongest association to be with commercial tattooing venues [3]. That study found the risk associated with receipt of tattoos in prison elevated, but not statistically significant. That same report reviewed other articles and found a significant risk for HCV infection associated with tattoos in six out of eight studies that had data available. Further, a recent U.S. Centers for Disease Control and Prevention (CDC) document summarized the literature on risks for hepatitis infections in correctional settings and developed extensive control guidelines [4].  相似文献   

11.
Latinos, and Puerto Ricans in particular, have been disproportionately impacted by HIV/AIDS. Severe mental illness (SMI) is associated with an increase in HIV risk. Relatively little research has focused on the role of SMI among Puerto Rican injection drug users (IDUs) and non-IDUs in susceptibility to and transmission of HIV and there are few published reports on HIV risk among Latina SMI. We conducted a longitudinal mixed methods study with 53 Puerto Rican women with schizophrenia, bipolar disorder, or major depression to examine the cultural context of HIV risk and HIV knowledge, beliefs, and behaviors among a larger study with Puerto Rican and Mexican women with serious mental illness (SMI). There was a high prevalence of past and current substance use and a high prevalence of substance use-associated HIV risk behaviors, such as unprotected sexual relations with an IDU. The violence associated with substance use frequently increased participants’ HIV risk. Choice of substance of abuse depended on cost, availability, and use within the individual participant’s network. Participants attributed their substance use to the need to relieve symptoms associated with their mental illness, ameliorate unpleasant feelings, and deaden emotional pain. HIV prevention interventions for poorer Puerto Rican women with SMI must target the individuals themselves and others within their networks if the women are to be supported in their efforts to reduce substance use-related risk. The content of any intervention must address past and current trauma and its relationship to substance use and HIV risk, as well as strategies to prevent HIV transmission.  相似文献   

12.
《Annals of epidemiology》2017,27(3):222-224
PurposeThis brief research report presents findings from a US national household survey on the number and percentage of parents with mental illness.MethodsUsing combined annual data from the 2008–2014 National Survey on Drug Use and Health, parents were defined as having children in the household from birth to 18 years. Prediction models developed in an earlier clinical study using a National Survey on Drug Use and Health subsample were used to estimate serious mental illness (SMI).ResultsA total of 2.7 million parents (3.8%) had a SMI in the past year and 12.8 million parents (18.2%) had any mental illness in the past year. Mental illness was more common among mothers than fathers and least common among Asians compared with other races. SMI was less prevalent in parents who were aged 50 years and older compared with younger age groups.ConclusionsThe burden of mental illness in parents is high in the United States, especially among mothers. Physicians who treat parents should routinely screen for mental illness and discuss its implications for parenting.  相似文献   

13.
Given their knowledge of the behavioral issues related to psychiatric illness, mental health care providers are in a unique position to help prevent HIV among women with severe mental illness (SMI). We conducted in-depth interviews with providers at two New York City community clinics. We identified three major, interrelated themes pertaining to HIV prevention among women of color with SMI. Interventions that address the barriers that clinicians face in discussing sex, sexuality, and HIV with patients and train providers in the cultural considerations of cross-cultural mental health care are needed to help prevent HIV among women of color with SMI.  相似文献   

14.
BACKGROUND: The mental health services literature includes assertions that workers with mental illness are at earlier risk of unemployment than other workers when the economy contracts. This possibility is important for several reasons. One is that such a phenomenon would support the argument that the lives of mentally ill persons are made unnecessarily stressful by the stigma of mental illness. Another is that the phenomenon could distort comparisons of the effectiveness of programs designed to prepare persons with severe mental illness for work. Despite its importance, the assertion that severely mentally ill workers are at early risk of unemployment has never been empirically tested. AIMS OF THE STUDY: We aim to test the hypothesis that unemployment among persons with severe mental illness (SMI) increases before job loss among other workers. METHODS: We test the hypothesis by applying Granger causality methods to time-series data collected in two communities in the United States (i.e., Concord and Manchester, NH) over 131 weeks beginning on 12 May 1991. RESULTS: We find no relationship between job loss in the labor market and the likelihood that persons with SMI will be unemployed. DISCUSSION: We speculate that persons with SMI participate in the secondary labor market and that their employment status is unlikely to be well described by data gathered in the primary labor market. This implies that widely available measures of labor market status, which are designed to describe the primary labor market, cannot be used to improve the evaluation of programs intended to prepare the mentally ill for work. We also discuss the possibility that persons with SMI may have needs that are better met by the secondary than by the primary labor market. CONCLUSIONS: The intuition that workers with severe mental illness are affected earlier than other workers by labor market contraction may not be correct. We infer that persons with severe mental illness may participate in the secondary labor market about which we know relatively little. We cannot, therefore, easily adjust program evaluations to disentangle intervention effects from those, if any, of the labor market.  相似文献   

15.
Prisons are recognised worldwide as important sites for transmission of blood-borne viruses (BBVs). There are two reasons why transmission risks in prison are higher than in the community. First, in most western countries, many prison entrants have histories of injecting drug use, and thus already have high prevalences of BBVs. Second, the lack or under-supply of preventive measures (such as clean needle and syringes or condoms) in most prisons, combined with extreme social conditions, creates extra opportunities for BBV transmission. HIV prevalence in prisoners in more developed countries ranges from 0.2% in Australia to over 10% in some European nations. There are case reports of HIV being transmitted by sharing injecting equipment and sexual activity. Tattooing has been reported as a risk factor for the transmission of BBVs in prison. Access to condoms and needle and syringe programmes in prisons is extremely limited, despite success when they have been introduced. The vast majority of prison inmates are incarcerated for only a few months before returning to the community--thus they are, over the long term, more appropriately regarded as 'citizens' than 'prisoners'. Public health policy must involve all sections of the community, including prison inmates, if we are to reduce transmission of HIV and other BBVs.  相似文献   

16.
Rates of HIV and HIV risk behaviors are elevated among people with severe mental illnesses (SMI). Little is known about the extent to which community mental health (CMH) centers screen, refer, and educate their clients regarding HIV and sexually transmitted diseases (STDs). The authors surveyed CMH administrators and clinicians in New Hampshire regarding HIV/STD policy, practices, knowledge, and attitudes. HIV/STD service availability varied, and the amount of services provided was unrelated to the prevalence of HIV and AIDS in that region. Clinicians were knowledgeable about general HIV information but lacked specific knowledge about HIV related to persons with SMI. CMH staff had positive attitudes about helping clients with HIV issues. Administrators were interested in receiving training. Policy leadership, CMH practice guidelines, and training are warranted in light of the pressing public health implications of HIV/STDs among people with SMI.  相似文献   

17.

Methods

357 patients at a free STD clinic in Miami, FL were screened for HCV. Surveys were administered assessing risk factors for infectious disease transmission, and HCV and HIV screening history.

Results

15.1% of participants had been screened for HCV before whereas 83.8% had been screened for HIV (n?=?356). Of the patients previously screened for HCV (n?=?54), 98.2% of these patients had previously been screened for HIV as well.

Conclusion

This data shows the low prevalence of prior HCV screenings in a high-risk population in Miami, FL. Participants who had previously received an HIV screening test were more likely to report receiving a prior HCV screening. Despite the high prevalence of HCV, most HCV infections are undiagnosed. Mortality from HIV has been declining in the United States while mortality from HCV is increasing. To decrease HCV related mortality, we recommend offering HCV screening in conjunction with HIV screening.
  相似文献   

18.
Objectives. We estimated HIV prevalence and risk factors among persons receiving mental health treatment in Philadelphia, Pennsylvania, and Baltimore, Maryland, January 2009 to August 2011.Methods. We used a multisite, cross-sectional design stratified by clinical setting. We tested 1061 individuals for HIV in university-based inpatient psychiatric units (n = 287), intensive case-management programs (n = 273), and community mental health centers (n = 501).Results. Fifty-one individuals (4.8%) were HIV-infected. Confirmed positive HIV tests were 5.9% (95% confidence interval [CI] = 3.7%, 9.4%) for inpatient units, 5.1% (95% CI = 3.1%, 8.5%) for intensive case-management programs, and 4.0% (95% CI = 2.6%, 6.1%) for community mental health centers. Characteristics associated with HIV included Black race, homosexual or bisexual identity, and HCV infection.Conclusions. HIV prevalence for individuals receiving mental health services was about 4 times as high as in the general population. We found a positive association between psychiatric symptom severity and HIV infection, indicating that engaging persons with mental illness in appropriate mental health treatment may be important to HIV prevention. These findings reinforce recommendations for routine HIV testing in all clinical settings to ensure that HIV-infected persons receiving mental health services are identified and referred to timely infectious disease care.People with serious mental illness (SMI) are at increased risk for being infected with HIV. Risk factors associated with HIV infection among persons with SMI mirror those in the general population and include unprotected sexual activity and injection drug use (IDU).1–5 Studies that estimated HIV prevalence from samples of patients with SMI during the 1990s and early 2000s found that HIV prevalence ranged from 1% to 23%.6–16 The wide variation in estimates has been attributed to small sample sizes, the use of regional convenience samples, differences in sampling frames, and inadequate adjustment for confounding effects of factors associated with HIV risk.17,18Analysis of administrative data indicates that many HIV-infected persons who receive Medicaid also have comorbid mental illnesses. Walkup et al. found that among persons in the New Jersey HIV/AIDS registry receiving Medicaid, 5.7% had a diagnosis of schizophrenia,19 much higher than the prevalence of schizophrenia in the general population, which is estimated to be about 1%.20 A clear weakness of this method is that HIV diagnoses identified in administrative records may not capture all HIV diagnoses and may not be linked to confirmed HIV-positive test results. An approach to measuring rates of HIV among individuals with SMI taken by investigators in Philadelphia, Pennsylvania, was to conduct HIV testing on remnant blood specimens collected from patients on 2 inpatient psychiatric units in the city. In this study, 10.1% of patients were found to be HIV-infected. Chart reviews up to the time of testing of the remnant blood failed to find documentation of previous HIV diagnosis in the clinical record for approximately one third of these persons. However, this study used a very specific sample that does not generalize to all patients seeking mental health services.16As the demographics of the HIV epidemic have shifted in the past decade, the degree to which HIV prevalence among persons with SMI has changed remains unclear. Accurate estimates of HIV prevalence among these persons and more information about access to and retention in care for HIV-positive persons with SMI is needed.The approval of rapid HIV testing by the US Food and Drug Administration and widespread availability of multiple rapid testing assays provides new opportunities for HIV testing and more efficient determination of prevalence estimates in hard-to-reach populations. Rapid HIV testing results can be obtained in approximately 20 minutes, allowing delivery of immediate posttest counseling and referral and linkage to HIV care. Prevention services for persons with preliminary positive test results can also reduce risks of transmission to others. The rapid turnaround for obtaining and delivering test results increases the flexibility of service delivery and might be useful for testing those with SMI within mental health settings. This is particularly important as the mental health system has been increasingly called upon to provide basic medical and preventive health services21–24 for those with SMI and is the most common place for where they receive care.25 Rapid testing thus holds great promise for integrating routine HIV testing into ongoing mental health services in a variety of clinical settings. The specificity of current US Food and Drug Administration–approved rapid HIV tests is high.26 Sensitivity for established infections is also high, but currently available rapid tests do not detect early infections that can be detected by laboratory tests.27Prevention services for HIV-positive patients in mental health centers have the potential to reduce risks of transmission to others. This is consistent with a positive prevention model proposed by Sikkema et al.28 although the empirical evidence to date has been mixed,29–31 with additional studies in progress.32 There is also an opportunity for rapid testing to facilitate linkage to infectious disease care for these individuals.33–36The purpose of this study was to use rapid HIV testing to estimate HIV prevalence and examine risk factors associated with HIV infection among people receiving treatment in the mental health system. We focused on 2 large urban communities (Philadelphia, PA, and Baltimore, MD) that have a high burden of HIV infection. By drawing the study sample from inpatient psychiatric units, outpatient community mental health centers (CMHCs), and outpatient intensive case management (ICM) programs, we captured patients served by the 3 predominant modalities of mental health service delivery in the United States.  相似文献   

19.
OBJECTIVE: Previous studies have indicated varying rates of HIV infection among labor migrants to the United States of America. Most of these studies have been conducted with convenience samples of farmworkers, thus presenting limited external validity. This study sought to estimate the prevalence of HIV infection and risk factors among Mexican migrants traveling through the border region of Tijuana, Baja California, Mexico, and San Diego, California, United States. This region handles 37% of the migrant flow between Mexico and the United States and represents the natural port of entry for Mexican migrants to California. METHODS: From April to December 2002 a probability survey was conducted at key migrant crossing points in Tijuana. Mexican migrants, including ones with a history of illegal migration to the United States, completed an interview on HIV risk factors (n = 1 429) and an oral HIV antibody test (n = 1,041). RESULTS: Despite reporting risk factors for HIV infection, none of the migrants tested positive for HIV. CONCLUSIONS: Our findings contrast with previous estimates of HIV among labor migrants in the United States that were based on nonprobability samples. Our findings also underline the need for early HIV prevention interventions targeting this population of Mexican migrants.  相似文献   

20.
Background Individuals with severe mental illness (SMI) may be at increased risk of HIV infection. Prevention programs designed specifically for SMI have relied primarily on principles of cognitive-behavior change theories delivered in a small group format and in venues and services utilized by SMI. Most intervention effects have not been shown to be sustainable over time. We report on our findings relating to the importance of music to Puerto Rican women with SMI and the implications for HIV prevention interventions with this population. Methods We interviewed and shadowed over a 2-year period 53 women of Puerto Rican ethnicity between the ages of 18 and 50, residing in northeastern Ohio, who had been diagnosed with schizophrenia, bipolar disorder, or major depression. Results Nearly one-half of the participants listened to music regularly. Some reported that music was essential to their lives. Participants reported that music improved their mental and social well-being by facilitating expression and reflection of their emotions and increasing their energy levels. Discussion Music may affect the core negative symptoms and compensate for neuropsychological deficits in women with schizophrenia and related conditions by facilitating the articulation of emotion and allowing individuals to better attend to and potentially incorporate external activities into their lives. The use of music in HIV prevention efforts with SMI Latinas may facilitate their emotional expression and assist them in integrating the educative efforts into their life style choices.  相似文献   

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