Criminality Among Rural Stimulant Users in the United States.

Despite the increase in media attention on "meth cooking" in rural areas of the United States, little is known about rural stimulant use, particularly the criminality associated with stimulant use. Data were collected from community stimulant users in rural Ohio, Arkansas, and Kentucky (N=709). Findings from three logistic regression models indicate that younger stimulant users (x =32.55, SD = 10.35), those with more convictions, and those who used crack frequently were significantly more likely to have been arrested for committing a substance-related crime, a property crime, or another crime in the 6-months before entering the study. Implications include the need for longitudinal studies to further understand rural stimulant use as well as increasing community and corrections-based drug abuse prevention and treatment interventions for stimulant users who live in rural areas.

Rural drug users: factors associated with substance abuse treatment utilization.

The purpose of this study is to use a modified version of Andersen's Behavioral Model of Health Services Use to identify the correlates of the number of substance abuse treatment episodes received by rural drug users. Data were collected from face-to-face interviews with 711 drug users in rural areas of Ohio, Arkansas, and Kentucky. Descriptive analyses examine rural drug users' substance use histories and retrospective substance abuse treatment service utilization patterns. A negative binomial regression model indicated that selected predisposing, historical health, and enabling factors were significantly associated with the utilization of substance abuse treatment among rural drug users. Despite high levels of recent and lifetime self-reported substance use among these rural drug users, treatment services were underutilized. Future studies are needed to examine the impact of the health care system and characteristics of the external environment associated with rural substance abuse treatment in order to increase utilization among drug users.

Problem severity and motivation for treatment in incarcerated substance abusers.

Studies of community-based treatment programs for substance users document that motivation for treatment is a consistent predictor of clients remaining under treatment for a longer period of time. Recent research has replicated this in prison-based treatment programs, implying that motivation is clinically important regardless of setting. The current study examines predictors of treatment motivation using data collected from 661 male drug-involved inmates during in-depth interviews that include components of the Addiction Severity Index, TCU Motivation Scale, and the Heath Services Research Instrument. Findings showed treatment motivation can be measured effectively in prison-based settings. Motivation scores were not significantly different between individuals in a prison-based treatment program and those in the general prison population. Furthermore, higher motivation for treatment scores were associated with greater levels of problem severity, suggesting that individuals with more drug-use related life problems may recognize this need and desire help for beginning long-term recovery.

Prescription opiate misuse among rural stimulant users in a multistate community-based study.

OBJECTIVES: The purpose of the current analysis was to examine the factors associated with prescription opiate misuse among stimulant users from rural counties in Arkansas, Kentucky, and Ohio (N = 714). METHODS: Multiple logistic regression was utilized to determine the independent correlates of recent (prior 6 months) prescription opiate misuse. RESULTS: More than half of participants (53.2%) reported prescription opiate misuse in the previous 6 months. Other drug use (heroin, cocaine, methamphetamine, and marijuana) and anxiety (Adjusted Odds Ratio: 2.04, 95% Confidence Interval: 1.60, 2.59) were independently associated with prescription opiate misuse. Chronic pain and other health indicators were not associated with prescription opiate misuse after adjustment for covariates. CONCLUSIONS: Results indicate that illicit drug involvement and psychiatric symptoms may be driving the high rates of prescription opiate misuse among rural stimulant users. These findings have implications for the provision of treatment in resource-deprived rural areas.

Baseline subjective stress predicts 1-year outcomes among drug court clients.

Psychological stress has long been known to predict negative changes in physical and behavioral health in the general population. The same relationships have been found in research on drug abusers. In this longitudinal study, 477 clients of two Kentucky drug courts were followed for 1 year to examine the relationship between subjective stress at intake and outcomes 1 year after the baseline of this 18-month drug court program. Greater baseline subjective stress was significantly associated with poorer employment, substance use, criminal justice, and health outcomes at 1-year follow-up, even after adjusting for selected demographic characteristics and baseline levels of the outcomes of interest. If these results are replicated in these and other drug courts, then a stress reduction treatment trial within the drug court context should be attempted and evaluated.

Measuring employment among substance-using offenders.

Employment has been identified as an important predictor of drug abuse treatment outcome; however, employment has been measured in a variety of different ways in the drug abuse literature and typically with community samples. The present IRB-approved study used factor analysis to identify commonalities among several employment measures collected from a sample of drug court offenders who entered one of two Kentucky drug courts between March 2000 and November 2002. Measures included demographics, employment, substance use, and criminality. The factor analysis produced four employment factors: status, earnings, duration, and stability. These factors had different correlation patterns with substance use and criminality. Study limitations are noted.

The effects of stroke disability on spousal caregivers.

OBJECTIVE: To examine the effects of unilateral stroke patients' neurobehavioral characteristics on spousal psychosocial function. PARTICIPANTS: The sample consisted of twenty unilateral stroke patients and their spousal caregivers. METHODS: Patient assessments included mood, affect perception, sensorimotor and cognitive function, marital satisfaction, and activities of daily living. Spousal assessments included mood, marital satisfaction, and perceived stress. RESULTS: To avoid the risk of committing a type I error, the alpha-level of 0.05 was corrected for multiple comparisons involving the three outcome measures, resulting in an adjusted alpha of 0.017 (0.05/3). Using this criterion, the negative correlation between patient depression and spousal marital satisfaction was statistically significant (rs=-0.585, p=0.007). There was also a trend for hemispheric side of stroke to correlate with spousal stress (rs=0.498, p=0.025), such that strokes in the left hemisphere were associated with greater stress, whereas strokes in the right hemisphere were associated with less stress. CONCLUSION: These results show that patient depression in particular constitutes a risk factor for marital dissatisfaction in the first few months following stroke. Given that spousal partners provide a large portion of informal support to stroke patients, successful treatment of patient depression may have benefits at the level of the individual, family, and community.

Client outcomes from rural substance abuse treatment.

Several national evaluations have been conducted since the late 1960s that have assessed the effectiveness of publicly-funded substance abuse treatment in the United States. These studies, however, have focused principally on urban-based treatment programs, and it is unclear whether findings from urban programs can be replicated in outcome studies of programs in rural areas. The current study, therefore, examined the treatment outcomes of clients admitted to one of several short-term inpatient or outpatient drug-free treatment agencies in rural Kentucky. Findings showed that treatment was associated with reductions in drug use and criminality during a six-month follow-up interval. Employment status also improved significantly, and health services utilization was reduced. The similarity between the current findings and findings from national outcome studies of urban-based treatment programs is discussed.

Mental health as a mediator of gender differences in employment barriers among drug abusers.

Employment has been identified as an important drug abuse treatment outcome, but drug abusers often face a wide variety of barriers to securing stable employment. The employment barriers literature also reports that women and people with mental health problems have difficulty in obtaining employment. The current study examined gender differences in mental health and employment barriers in a sample of drug court participants. Hierarchical regression analyses were conducted to test the hypothesis that differences in employment barriers among drug-abusing males and females are mediated by differences in mental health problems. Women were found to have more mental health problems and employment barriers, and support for the mediation hypothesis was found. Implications for drug treatment providers are discussed.

Physical health, illicit drug use, and demographic characteristics in rural stimulant users.

CONTEXT: There is growing concern about illicit rural stimulant use, especially regarding methamphetamine use and its health consequences. PURPOSE: The present study describes associations between aspects of stimulant use and illness experience in rural areas, with additional focus on the role of demographic characteristics in these associations. METHODS: The research participants were 710 stimulant drug users who were recruited from rural areas of Arkansas, Kentucky, and Ohio using Heckathorn's respondent-driven sampling method. Health was measured by self-reports of perceived health and extent of current, recent, and lifelong health problems. Drug use was measured with self-reports of type and frequency of use. FINDINGS: Several associations were found between drug use and illness, controlling for demographics. Stimulant use pattern related significantly with the sum of health problems in the previous 6 months and the sum of lifetime illness diagnoses, after adjustment for demographic factors. Extent of illicit drug use in the past month and self-perceived drug and alcohol problems were associated with several measures of health. CONCLUSIONS: In this sample of stimulant users, methamphetamine use was associated with fewer recent medical problems than crack cocaine, combined crack and powder cocaine use, and use of all 3 of these stimulants. These results, across the 3 sites, suggest that prevalent assumptions about the methamphetamine "plague" and its negative health consequences must be viewed cautiously and examined with additional research.

Factors predicting unmet health services needs among incarcerated substance users.

Negative health consequences of illicit drug use, such as cardiovascular complications and infectious diseases, increase the likelihood of the need for health care. However, evidence suggests that, with the exception of emergency services, drug users generally are medically underserved. Furthermore, the effect of illicit drug use on health care utilization is becoming an especially important issue for the criminal justice system, because an increasing proportion of inmates in correctional institutions have a history of drug use. This 1998-1999 study of 661 incarcerated men in the Kentucky prison system focused on predictors of unmet physical, behavioral, and overall health care needs among chronic substance users. Analyses revealed that White incarcerated drug users were more likely to report unmet physical and overall health care needs than non-Whites and those with high school education or above were more likely to report unmet physical, behavioral, and overall health care needs. In addition, more episodes of serious illness, more mental health problems, and poorer self-rated health were predictive of all three types of unmet health care needs. A longer career of drug use emerged as a significant predictor of unmet behavioral health care needs, whereas more frequent drug use in the year before incarceration predicted unmet physical health care needs. Further research directions and implications for in-prison health care planning are discussed.

Correlates of subjective stress among drug court clients.

Psychosocial stress is consistently found to promote initiation, intensification, and relapse in drug abuse. It would, therefore, be desirable to identify characteristics of offenders who are at heightened risk for stress-induced exacerbations of addictive behavior. In this cross-sectional, correlational, interview study, 500 clients of two Kentucky drug courts averaged 30 years of age and were predominantly male, White, employed, high school educated, single, and adjudicated in small- and medium-size cities. Five independent correlates of greater subjective stress emerged in stepwise multiple regression analysis (R2 = .395): use of escape-avoidance coping, positive reappraisal coping (inversely associated), more negative life events, better self-rated health (inversely associated), and access to social support related to work problems (inversely associated). Treatment interventions emphasizing effective coping styles and building of social support as well as managing of negative life events and perceptions of health may serve to lessen subjective stress and its consequences in drug-abusing criminal populations.

A prospective examination of high-cost health services utilization among drug using prisoners reentering the community.

The use of health services by prisoners during their incarceration and after their return to the community impacts the U.S. health care system and health care costs associated with this system. These health care costs are expected to increase over the next decade as more prisoners return to their communities. The current study prospectively examines the use of high-cost health care services-emergency room visits and hospitalizations-among 565 male drug-abusing prisoners about 1 year after prison release. A series of structural equation models were used to examine predisposing factors, including health status and drug use, and to estimate the frequency of high-cost health service utilization. As expected, health status was the most robust predictor of high-cost health services. However, the finding that drug abuse had nonsignificant relationships with high-cost health services utilization was not expected. Discussion focuses on health care service issues and health problems as prisoners' transition from prison to the community.

Predictors of current depressive symptoms in a sample of drug court participants.

Interviews, completed between March 2000 and November 2002 with Kentucky drug court participants in Lexington and Bowling Green (N = 500), participated in a cross-sectional analysis examining the associations between self-reported, current depressive symptoms and various personal characteristics and experiences from the period before drug court involvement. Depressive symptoms were measured with the Brief Symptom Inventory (BSI), and potential correlates were derived from the Addiction Severity Index (ASI), 1992 version. BSI depression scores indicated minimal-to-moderate symptoms, with a mean individual score of 0.73, on a scale from none (0) to extreme (4) symptom strength. Numerous predictor variables were significantly associated, but multiple regression analysis identified five variables as independent correlates of depressive symptoms: 1) poorer self-rated health, 2) having ever been treated in a hospital for psychological or emotional problems, 3) being troubled by family problems in the 6 months before drug court, 4) having had conflicts with nonfamily others in the 6 months before drug court, and 5) being female. If confirmed by future, prospective research, the five variables found by the multiple regression analysis may be useful in identifying and more adequately treating substance abusers with symptoms of depression.

Prisoners with substance abuse and mental health problems: use of health and health services.

Individuals with substance abuse and mental health problems are common in prisons and jails, but relatively little is known about the health or health services utilization of inmates with these types of problems. This study, therefore, focuses on prisoners who self-reported receiving a prior diagnosis from a physician or a psychologist who indicated they had 1) substance abuse problems only, 2) mental health problems only, and 3) substance abuse and mental health problems. A fourth group of prisoners who reported no diagnoses were included as the "no problems" group. Comparisons were made on reports of lifetime health problems, use of preventive health services, and use of medical services. Findings showed the substance abuse and mental health problems group had the most serious health problems profiles. Use of preventive health services was similar across all four groups, but the substance abuse and mental health problems group reported significantly greater use of the emergency room and more hospital stays both for their lifetime and in the year prior to their current incarceration. The policy and practical relevance of the findings are discussed.

Regional brain response to faces of humans and dogs.

The extent to which the brain regions associated with face processing are selective for that specific function remains controversial. In addition, little is known regarding the extent to which face-responsive brain regions are selective for human faces. To study regional selectivity of face processing, we used functional magnetic resonance imaging to examine whole brain activation in response to human faces, dog faces, and houses. Fourteen healthy right-handed volunteers participated in a passive viewing, blocked experiment. Results indicate that the lateral fusiform gyrus (Brodmann's area 37) responds maximally to both dog and human faces when compared with other sites, followed by the middle/inferior occipital gyrus (BA 18/19). Sites that were activated by houses versus dog and human faces included the medial fusiform gyrus (BA 19/37), the posterior cingulate (BA 30), and the superior occipital gyrus (BA 19). The only site that displayed significant differences in activation between dog and human faces was the lingual/medial fusiform gyrus. In this site, houses elicited the strongest activation, followed by dog faces, while the response to human faces was negligible and did not differ from fixation. The parahippocampal gyrus/amygdala was the sole site that displayed significant activation to human faces, but not to dog faces or houses.

Alcohol and drug use among rural and urban incarcerated substance abusers.

A number of prisoners use drugs. Limited information is available about the extent to which urban and urban substance abusers differ in their drug use in criminal justice settings. In addition, many believe that rural areas are protected from drug use. However, findings from this study show only marginally statistical significant differences in drug use between incarcerated rural and urban drug users. It was expected that urban drug users would be more drug career involved with consistently higher levels of drug use and associated problems. Specifically, rural drug users in this study were older at age of first use of marijuana and cocaine; report fewer years of cocaine, hallucinogen, and heroin use; and report more alcohol and sedative use. Findings from this study suggest that rural and urban drug users are similar and that rural areas may be protective from some drug use but risky for other drug use.