Syringe Acquisition and Use of Syringe Exchange Programs by Puerto Rican Drug Injectors in New York and Puerto Rico: Comparisons Based on Quantitative and Qualitative Methods

Quantitative and qualitative data are used to compare alternative sources of syringes, including syringe exchange programs (SEPs), accessed by 165 Puerto Rican injection drug users (IDUs) in East Harlem, New York (NY), and 115 in Bayamón, Puerto Rico (PR). IDUs in PR obtained, on average, 45.2% of their syringes from syringe sellers, 18.0% from pharmacies, and 17.6% from a SEP. By contrast, IDUs in NY obtained 55.0% of their syringes from SEPs and 22.9% from syringe sellers. Compared to their island counterparts, IDUs in NY received significantly more syringes from SEPs (NY, 104.5; PR, 9.2) in the prior 30 days, and were more likely to be referred by SEPs to drug treatment and HIV/TB-testing services. The results of this study suggest the need in Puerto Rico to eliminate restrictive syringe exchange policies, reform drug paraphernalia laws to protect SEP clients, and address police harassment related to carrying syringes.     

Predictors of Injection Drug Use Cessation Among Puerto Rican Drug Injectors in New York and Puerto Rico

More than half of all AIDS cases among Puerto Ricans have been attributed to injection drug use. Predictors of injection drug use cessation were examined among Puerto Rican injection drug users (IDUs) in New York and Puerto Rico. Analysis of baseline and 6-month follow-up data from 670 IDUs in NY and 316 in PR showed that 47% NY and 20% in PR reported cessation of injection at follow-up (p < .001). In multivariate analyses, having been in drug treatment since baseline was the only significant predictor of cessation for both sites (NY: AOR = 1.80; PR: AOR = 3.10). Increasing availability of methadone maintenance treatment, especially in PR, was indicated.     

Drug use among public and private secondary school students in Puerto Rico.

This paper reports results of the first wave of a two-wave panel survey carried out on a representative sample of Puerto Rican public and private secondary school students in the 1974--1975 academic year. Twelve percent of the students reported the use of one or more illicit drugs. The illicit drug most frequently used was marijuana. A greater proportion of adolescents have used alcohol and tobacco than any of the illegal drugs. Private school students of both sexes reported more use of illicit and licit drugs than their public school peers, suggesting that socio-economic factors may be influencing Puerto Rican adolescent drug behavior. Differences between Puerto Rican adolescents vary significantly depending on sex and suggest that Puerto Rican sociocultural conditions may have an important effect upon male-female drug use patterns. One of the most significant findings of the study is the high frequency of drug use among Puerto Rican adolescents who ever lived in other countries.     

Sex-Specific Differences in Circumstances of Initiation into Injecting-Drug Use Among Young Adult Latinos in Harlem, New York City

Background: Data are limited that examine circumstances of initiation and risk for HIV infection among Latino injecting-drug users (IDUs) in the United States. Methods: Baseline data were obtained from a cohort study of young (aged 18–29 years) IDUs residing in Harlem, New York City, conducted during 1997–1999. Participants were administered standardized face-to-face interviews. Data collected included demographics, age and circumstances surrounding initiation of injecting-drug use, and lifetime and recent risk behaviors. Results: Of the 156 participants who self-identified as Latino, 145 (94%) were Puerto Rican, 112 (72%) were male, and 44 (28%) were female. The median number of years of injecting drug use was 3 for women and 5 for men (Wilcoxon ranks sums test p = .007). Significantly (p < .05) more women than men reported that at the first injection episode, they were injected by a sexual partner (26% versus 4%), were provided the syringe by their sexual partner (24% versus 4%), had sex with the initiator after being injected the first time (23% versus 5%), and were injected by a person 5 years older than themselves (50% versus 32%). Women were more likely than men to report having ever had unprotected sex with a person known to be HIV-positive (18% versus 4%, respectively; p = .006); however, women were just as likely as men to report having ever injected drugs with a person known to be HIV-positive (11% versus 10%). Conclusions: Latinas were more likely than their male counterparts to be initiated either directly (being injected) or indirectly (being provided a syringe) into injecting-drug use by their sexual partner. HIV and drug use prevention programs for Latinas in Harlem must address the interrelationship between drug use and sexual relations.     

Chapter 11: Pentecostal Religion,Asset Assessment and Alcohol and Other Drug Abuse

SUMMARY

Religious support systems offer much promise for collaborative interventions with alcohol and other drug abuse organizations. This article presents a case study of an asset assessment of eleven Puerto Rican Pentecostal churches in a New England community and the alcohol and other drug abuse and other types of services provided to the community. A set of recommendations will be presented for the development of agency collaborative projects/activity with this important Puerto Rican natural support system.     

Predictors of injection drug use cessation among Puerto Rican drug injectors in New York and Puerto Rico

More than half of all AIDS cases among Puerto Ricans have been attributed to injection drug use. Predictors of injection drug use cessation were examined among Puerto Rican injection drug users (IDUs) in New York and Puerto Rico. Analysis of baseline and 6-month follow-up data from 670 IDUs in NY and 316 in PR showed that 47% NY and 20% in PR reported cessation of injection at follow-up (p < .001). In multivariate analyses, having been in drug treatment since baseline was the only significant predictor of cessation for both sites (NY: AOR = 1.80; PR: AOR = 3.10). Increasing availability of methadone maintenance treatment, especially in PR, was indicated.     

Residential status and HIV risk behaviors among Puerto Rican drug injectors in New York and Puerto Rico.

This article investigates the association between residential status and human immunodeficiency virus (HIV) risk behaviors among island and New York Puerto Rican injection drug users (IDUs). We assigned 561 subjects from New York City and 312 from Puerto Rico to five residential status categories: living in parent's home, living in own home, living in other's home, living in temporary housing (hotel, single-room occupancy [SRO] hotels), and homeless (living in streets/shelters). Dependent variables included injection- and sex-related risk behaviors (sharing syringes, sharing other injection paraphernalia, shooting gallery use, and having paid sex). Chi square, t tests, and multivariate logistic analysis tests were performed separately by site. About one-quarter of the sample in each site was homeless. Island Puerto Ricans were more likely to live with their parents (44% vs. 12%, p < .001), and more New York IDUs lived in their own home (30% vs. 14%, p < .001). In New York, gallery use and paid sex were associated with living in other's home, living in parent's home, and being homeless. Sharing paraphernalia was related to living in other's home, living in temporary housing, and being homeless. In Puerto Rico, having paid sex was associated with homelessness. High-risk behaviors were more likely among homeless IDUs in both sites. Programs to provide housing and target outreach and other prevention programs for homeless IDUs would be helpful in reducing HIV risk.     

Joint Drug Purchases and Drug Preparation Risk Behaviors Among Puerto Rican Injection Drug Users

In the process of preparing jointly purchased drugs, injection drug users (IDUs) may share drug preparation materials and use a single syringe to distribute injectable drugs. The aim of this study was to examine the association of joint drug purchasing with drug preparation risk behaviors among Puerto Rican IDUs. The study sample comprised 555 IDUs from New York City and 297 from Puerto Rico. IDUs reported pooling money for 12% of the injection episodes in New York, and for 14% of the injection episodes in Puerto Rico. In both study sites, all correlation coefficients between frequency of pooling money and drug preparation behaviors were .30 or larger. After controlling for sociodemographics, drugs injected, and injection frequency, pooling money was significantly associated to all four drug preparation behaviors in both study sites. HIV prevention interventions need to be cognizant of the joint purchasing of drugs and its relationship to drug preparation risk behaviors.     

Homelessness and psychological distress as contributors to antiretroviral nonadherence in HIV-positive injecting drug users

High levels of adherence to antiretroviral medications are required to maximize therapeutic benefits and viral suppression. Injecting drug use (IDU) is associated with decreased adherence levels, unstable living conditions and mental health problems. Despite the prevalence of these nonadherence risks in HIV-positive IDUs, little study has been conducted to date to assess the impact of homelessness and psychological distress on adherence in this population. The present study evaluated the effects of housing status (homeless/marginally housed versus nonhomeless) and psychological distress, measured via depression, anxiety and perceived stress, on self-reported adherence in 58 HIV-positive IDUs. Results from this study indicated that homeless/marginally housed HIV-positive IDUs reported higher levels of anxiety and perceived stress than their nonhomeless counterparts. The groups reported similar levels of depression. However, only depression was significantly related to adherence. Housing status, drug or alcohol use, and other demographic variables including gender, race/ethnicity, and years of education, were not associated with adherence. This study also found a relatively high rate of adherence in homeless/marginally housed IDUs with more than half (63%) reporting perfect (100%) adherence levels. Findings from this study suggest that when evaluating patient readiness for antiretroviral medications, current housing may not need to be the primary concern. Rather, depression may be a more potent indicator of nonadherence than homelessness for HIV-positive IDUs.     

Elevated Asthma and Indoor Environmental Exposures Among Puerto Rican Children of East Harlem

Objective. East Harlem in New York City, a community with a large Puerto Rican population, has among the highest rates of asthma hospitalizations and mortality in the United States, but it is not known if the high rates are related to the ethnic composition, environmental or community factors, or if the higher rates reflect differentials in access to appropriate asthma care. A survey was conducted to: (a) estimate the prevalence of current asthma by ethnicity among school-age children, (b) assess indoor environmental risk factors for childhood asthma, and (c) assess health care utilization and school absences associated with childhood asthma. Design.?A cross-sectional survey of parents of elementary school children, using a self-administered questionnaire with a 12-month recall on asthma symptoms based on the International Study of Asthma and Allergies in Childhood. Setting.?Two public elementary schools in East Harlem (n = 1615 students 5–12 years of age). Results.?Among the 1319 respondents (response rate 82%), the prevalence for current asthma (doctor or nurse diagnosis at any time plus wheezing in the past 12 months) was 23%. Puerto Rican children had a prevalence of 35%. Puerto Rican children reported both higher symptomatic frequencies and higher rates of physician diagnosis. Living in a home where cockroaches, rats, or mice had been seen in the past month and with a dust-enhancing heating system also was associated with having asthma, regardless of ethnicity. Compared with other children with asthma, Puerto Rican children with asthma were more likely to live in homes where rats or mice had been seen in the past month. Regardless of ethnicity, children with more frequent, more severe asthma symptoms and incomplete asthma action plans were more likely to have visited the emergency department in the past year. Puerto Rican children were more likely to have missed school because of their asthma in the past year. Conclusion.?The prevalence of current asthma was significantly higher among Puerto Ricans, who had higher symptomatic frequency and greater diagnosis rates. Although all children with asthma in the East Harlem study appear to be sensitive to selected indoor environmental risk factors, only Puerto Rican children with asthma appear to be sensitive to the presence of rodents in their buildings. However, their higher school absence rate suggests problems with routine asthma management that could be addressed by improved medical management, programs to help parents manage their children's asthma, or school staff assistance with medications.     

The Utility of the PRECEDE Model in Predicting HIV Risk Behaviors Among Puerto Rican Injection Drug Users

The PRECEDE model for health promotion proposes three types of influences on health behaviors: Predisposing, Enabling, and Reinforcing factors. This model was used to examine a range of influences on HIV risk behaviors (sharing syringes and other injection-related paraphernalia) among Puerto Rican injection drug users (IDUs). A total of 698 IDUs were interviewed (438 in East Harlem, New York, and 260 in Bayamón, Puerto Rico). Both types of risk behaviors were more prevalent in Puerto Rico. Similarities in influences on syringe sharing behaviors were found in the two sites and included self-efficacy (for reducing injection-related sharing) and norms. Influences on the sharing of other injection-related paraphernalia were primarily Enabling factors in both communities, and purchasing drugs with others was the strongest predictor of paraphernalia sharing. The need to address risks associated with joint drug purchasing in both locations and to enhance efforts to reduce risks among IDUs in Puerto Rico is indicated.     

Elevated Asthma and Indoor Environmental Exposures Among Puerto Rican Children of East Harlem

Objective. East Harlem in New York City, a community with a large Puerto Rican population, has among the highest rates of asthma hospitalizations and mortality in the United States, but it is not known if the high rates are related to the ethnic composition, environmental or community factors, or if the higher rates reflect differentials in access to appropriate asthma care. A survey was conducted to: (a) estimate the prevalence of current asthma by ethnicity among school-age children, (b) assess indoor environmental risk factors for childhood asthma, and (c) assess health care utilization and school absences associated with childhood asthma. Design. A cross-sectional survey of parents of elementary school children, using a self-administered questionnaire with a 12-month recall on asthma symptoms based on the International Study of Asthma and Allergies in Childhood. Setting. Two public elementary schools in East Harlem (n = 1615 students 5-12 years of age). Results. Among the 1319 respondents (response rate 82%), the prevalence for current asthma (doctor or nurse diagnosis at any time plus wheezing in the past 12 months) was 23%. Puerto Rican children had a prevalence of 35%. Puerto Rican children reported both higher symptomatic frequencies and higher rates of physician diagnosis. Living in a home where cockroaches, rats, or mice had been seen in the past month and with a dust-enhancing heating system also was associated with having asthma, regardless of ethnicity. Compared with other children with asthma, Puerto Rican children with asthma were more likely to live in homes where rats or mice had been seen in the past month. Regardless of ethnicity, children with more frequent, more severe asthma symptoms and incomplete asthma action plans were more likely to have visited the emergency department in the past year. Puerto Rican children were more likely to have missed school because of their asthma in the past year. Conclusion. The prevalence of current asthma was significantly higher among Puerto Ricans, who had higher symptomatic frequency and greater diagnosis rates. Although all children with asthma in the East Harlem study appear to be sensitive to selected indoor environmental risk factors, only Puerto Rican children with asthma appear to be sensitive to the presence of rodents in their buildings. However, their higher school absence rate suggests problems with routine asthma management that could be addressed by improved medical management, programs to help parents manage their children's asthma, or school staff assistance with medications.     

Association of higher-risk alcohol consumption with injecting paraphernalia sharing behaviours in intravenous drug users

Background: Alcohol use is common among injecting drug users. The coexistence of alcohol consumption and injecting risk behaviour has the potential to increase harms among intravenous drug users (IDUs). Objective: This study aimed to determine whether the level of alcohol use is a risk factor for injecting paraphernalia sharing behaviours. Methods: A total of 637 treatment-seeking IDUs were assessed for injecting paraphernalia sharing behaviours and drinking risk level as defined by the National Institute for Health and Care Excellence (NICE). Multivariate analyses were performed to identify alcohol risk factors associated with injecting paraphernalia sharing behaviours. Results: After adjusting for the effects of ethnicity, employment and drug used, the odds ratio of higher risk drinking for injecting paraphernalia sharing behaviours was 1.92 (95% CI 1.31–2.83). Conclusion: Higher-risk drinking in IDUs is associated with higher rates of injecting paraphernalia sharing behaviours. It is important to take alcohol use into account when evaluating these patients for treatment and designing intervention strategies.     

Severe Anxiety Symptomatology and HIV Risk Behavior Among Hispanic Injection Drug Users in Puerto Rico

Despite an overall decrease in AIDS incidence in Puerto Rico, our studies continue to show high prevalence of HIV risk behaviors among injection drug users (IDUs). This study seeks to evaluate whether the occurrence of injection-related and sex-related HIV risk behaviors among IDUs in Puerto Rico varies with the presence of anxiety symptomatology. Subjects included 557 IDUs, recruited from street settings in poor neighborhoods in Puerto Rico. Symptoms of severe anxiety were reported by 37.1% of the study sample. Participants with severe anxiety symptoms were more likely to share needles, cotton, and rinse water; to pool money to buy drugs; and to engage in backloading, than those without severe anxiety symptoms. Participants with severe anxiety symptomatology were also more likely to practice unprotected vaginal or oral sex. The findings from this study alert HIV prevention and treatment programs to the need to address anxiety disorders within their programs.     

Examining Drug Treatment Entry Patterns Among Young Injection Drug Users

Using a longitudinal state data base, 1996–2002, of all Injection Drug Users (IDU) (n = 37,227) admissions to all state-licensed drug treatment programs, this study examined differences in drug treatment entry patterns between younger IDUs (ages 18–25) compared to middle-age IDUs (ages 26–39) and older IDUs (over 40 years of age). Most of the younger IDUs were male, unemployed, and dependent on heroin. After controlling for factors known to affect type of drug treatment entered, younger IDUs were significantly more likely than their older counterparts to only use detoxification services and not enter additional treatment. Further, younger IDUs were significantly less likely to enter methadone maintenance and significantly more likely to enter residential treatment compared to older IDUs. Development of strategies to promote transition from detoxification to more comprehensive treatments and especially to methadone maintenance treatment is warranted.     

Examining drug treatment entry patterns among young injection drug users

Using a longitudinal state data base, 1996-2002, of all Injection Drug Users (IDU) (n = 37,227) admissions to all state-licensed drug treatment programs, this study examined differences in drug treatment entry patterns between younger IDUs (ages 18-25) compared to middle-age IDUs (ages 26-39) and older IDUs (over 40 years of age). Most of the younger IDUs were male, unemployed, and dependent on heroin. After controlling for factors known to affect type of drug treatment entered, younger IDUs were significantly more likely than their older counterparts to only use detoxification services and not enter additional treatment. Further, younger IDUs were significantly less likely to enter methadone maintenance and significantly more likely to enter residential treatment compared to older IDUs. Development of strategies to promote transition from detoxification to more comprehensive treatments and especially to methadone maintenance treatment is warranted.     

Psychosocial Adjustment of Women to Living with HIV/AIDS

Psychosocial adjustment to living with HIV/AIDS was examined in a purposive sample of 146 New York City, African-American, Puerto Rican, and White non-Hispanic women using the Psychosocial Adjustment to Illness Scale, self-report version (PAIS-SR). Puerto Rican participants reported significantly more problems than African-Americans on the Summary Scale and the Domestic Environment and Psychological Distress domain subscales and significantly more problems than either Whites or African-Americans on the Social Environment domain subscale. Problematic sexual relationships were found to be significantly associated with race/ethnicity, although scores did not differ significantly between any two groups. On average, women in all three racial/ethnic groups reported high levels of psychosocial adjustment problems to their illness relative to normative data for cancer patients. These findings suggest that, while all HIV-infected women may be at risk for problematic psychosocial adjustment to living with HIV/AIDS, Puerto Rican women may be especially vulnerable.     

Self-reported prevalence and health correlates of functional limitation among Massachusetts elderly Puerto Ricans, Dominicans, and non-Hispanic white neighborhood comparison group

BACKGROUND: Limited data suggest that Puerto Ricans experience greater disability than other ethnic groups, but few studies have examined the factors associated with this apparent difference. METHODS: We describe the prevalence of functional limitation and disability in a representative sample of Puerto Rican and Dominican elders in Massachusetts, and in a neighborhood comparison group of non-Hispanic whites (NHWs). We then relate disability scores, based on both prevalence and severity of ADL or IADL limitation, with self-reported history of diagnosed health conditions--adjusting for age, sex, body mass index (BMI; weight kg/height m(2)), income, education, living alone, smoking, and alcohol use. RESULTS: Seventy-five percent of Dominican women and 73% of Puerto Rican women reported difficulty with at least one ADL, compared with 64% of NHW women. Puerto Rican men reported significantly more limitation than did NHW or Dominican men. Conditions significantly associated with at least two disability measures among the NHW included smoking, former heavy alcohol use, arthritis, cataract, respiratory disease, and high BMI, but not stroke, diabetes, history of heart attack, or depression. The patterns for Puerto Ricans differed, with the strongest associations between disability and stroke, arthritis, diabetes, and depression, followed by history of heart attack, high BMI, cataract, poverty status, and respiratory disease. Only arthritis and depression were consistently significantly associated with disability among this smaller sample of Dominican elders. CONCLUSIONS: Functional limitation and disability are more prevalent among Puerto Ricans and among Dominican women than among neighborhood NHWs in Massachusetts. Greater disability is associated with the presence of chronic health conditions, which differ by ethnic group. Additional research is needed to further define the social and health factors that contribute to these ethnic differences.