In this commentary, we discuss the main findings of the research study by Gunter et al., The Frequency of Mental Health and Addictive Disorders Among 320 Men and Women Entering the Iowa Prison System: Use of the MINI-PLUS. This commentary provides an overview on the use of standardized assessments with prison populations; prevalence rates of mental and addictive disorders within prisons; substance use disorders, as opposed to substance-induced psychiatric disorders, among prison populations; and research on diversion treatment programs within the community for nonviolent mentally ill and substance-using offenders.
Although individuals who use illicit drugs are a potentially vulnerable population, there have been no objective evaluations of the effectiveness of standard informed consent procedures in assuring that prospective participants entering drug abuse treatment trials fully understand the nature of the research and treatments in which they have agreed to participate. Young, marijuana-dependent adults referred by the criminal justice system who were enrolling in a randomized treatment trial were asked to complete a multiple-choice quiz concerning basic elements of the trial before providing written informed consent. Participants were assigned to standard drug counseling or motivational interviewing/skills-building therapy, delivered alone or with incentives for attending sessions and submitting marijuana-free urine specimens. Only 55 percent of the 130 participants correctly answered all four questions, and 20 percent incorrectly answered a question concerning their right to refuse to participate. An unexpected finding was that quiz scores were modestly associated with marijuana use outcome measures. These preliminary findings highlight the importance of systematically evaluating the understanding of research participants, particularly those in vulnerable populations, of their rights and key aspects of the trials in which they agree to participate.
Intimate partner violence (IPV) is prevalent among samples with diagnosed alcohol use disorders (AUDs), but few studies have evaluated the factors that account for this increased risk, and none have systematically evaluated the risk posed by comorbid physical health conditions. The present study evaluated the likelihood of perpetrating IPV among alcohol diagnosed offenders with medical health problems relative to healthy counterparts. Physical health and partner violence data provided by 655 criminal offenders with AUDs diagnosed during a court-ordered substance abuse evaluation were examined. One third of participants (35.3%) endorsed a physical health condition, and 46.4% reported perpetrating physical IPV. The odds of perpetrating IPV among participants with a physical health condition were 2.29 times larger than among healthy participants. Specific conditions emerged as risk factors for IPV, including brain injury, cardiac issues, chronic pain, liver issues, gastrointestinal symptoms, hepatitis, and recent injury. Findings highlight the importance of identifying and managing physical health conditions that may complicate IPV treatment efforts. Integrated behavioral and medical health treatment approaches may increase treatment compliance and reduce the risk of future partner violence among offenders with co-occurring issues, such as mental illness, addiction, and physical health conditions.
Ethical codes help guide the methods of research that involve samples gathered from "at-risk" populations. The current paper reviews general as well as specific ethical principles related to gathering informed consent from partner violent offenders mandated to outpatient treatment, a group that may be at increased risk of unintentional coercion in behavioral sciences research due to court-mandates that require outpatient treatment without the ethical protections imbued upon prison populations. Recommendations are advanced to improve the process of informed consent within this special population and data supporting the utility of the recommendations in a sample 70 partner violent offenders are provided. Data demonstrate that participants were capable of comprehending all essential elements of consent.
The association between phencyclidine (PCP) use and violent behavior is unclear. The current investigation evaluated the association between PCP addiction and intimate partner violence, a specific violent behavior, using the substance abuse evaluations of 109 PCP, 81 cannabis, and 97 polysubstance (alcohol and cannabis) abusing offenders. Relative to both comparison groups, PCP users were more likely to receive inpatient referrals, have a significant legal history, and have perpetrated past-year general and intimate partner violence. Data suggest that PCP use may be associated with greater violence perpetration than cannabis use alone or in conjunction with problematic alcohol use.
Because very little is known about the coparenting relationships of drug-abusing men, this comparative study was designed to examine the lifetime prevalence and recent frequency of intimate partner violence in the coparenting relationships of 106 fathers enrolled in methadone maintenance treatment. When compared with 118 community controls, the opioid-dependent fathers reported greater prevalence of physical, sexual, and psychological aggression directed at the mother of their youngest biological child over the course of the relationship. They also reported more frequent physical, sexual, and psychological aggression directed at the mother during the previous year. Similarly, the opioid-dependent fathers reported both greater prevalence of physical and sexual aggression directed at them by the mother of their youngest child over the course of the relationship and more frequent sexual aggression directed at them over the previous year. The results highlight the need for clinicians to consider risk for intimate partner violence in coparenting relationships when planning family-oriented intervention designed to meet the needs of fathers, mothers, and children affected by chronic drug abuse.
'%3e%3cpath fill='%23012169' d='M0 0v30h60V0z'/%3e%3cpath stroke='%23fff' stroke-width='6' d='m0 0 60 30m0-30L0 30'/%3e%3cpath stroke='%23C8102E' stroke-width='4' d='m0 0 60 30m0-30L0 30' clip-path='url(%23b)'/%3e%3cpath stroke='%23fff' stroke-width='10' d='M30 0v30M0 15h60'/%3e%3cpath stroke='%23C8102E' stroke-width='6' d='M30 0v30M0 15h60'/%3e%3c/g%3e%3c/svg%3e)