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1.
Information gleaned from several studies suggests that non-opiate drug users view heroin and heroin users in negative terms. The present study examines this issue in greater detail through analysis of Ecstasy users' perceptions about heroin, heroin users and injectors. The data were collected through in-depth interviews with 98 current or former users of Ecstasy who were recruited through various methods in 1997-98. The findings confirm earlier reports and suggest that Ecstasy users tend to distance themselves from heroin users. The data also show that several Ecstasy users tend to believe that bad experiences with Ecstasy can be attributed to tablets laced with heroin. Explanations for these findings are offered.  相似文献   

2.
Similar to other sociological studies of Ecstasy use, the authors' research suggests that Ecstasy users tend to report positive effects of the drug. However, we also observed that most users experienced at least one adverse psychological outcome while using Ecstasy. The present study examines those negative experiences within the context of drug, set and setting. Data were collected through in-depth interviews with 98 current or former users of Ecstasy. The results indicate that, in general, negative experiences with Ecstasy did not deter people from using the drug again. The findings suggest that most negative experiences with Ecstasy can be attributed to the interaction between two or more factors, nearly always involving set or setting. Although various analyses have shown that the same "brand" of Ecstasy can contain varying degrees of MDMA, other drugs and adulterants, results from the present study suggest that users' expectations of the drug's effects appear to be related to the brand or label of Ecstasy that is consumed. The role of individual disposition in producing negative drug experiences is less clear; it is possible that this factor might interact with user set or friends' set in contributing to the overall drug experience.  相似文献   

3.
Myths and folklore about drugs represent important aspects of user subcultures. This paper explores Ecstasy users' perceptions about drug folklore as it relates to the social relationships of drug user lifestyles. The data for the study were collected through in-depth interviews with 50 current or former Ecstasy users in Northern Ireland. The findings indicate that although some Ecstasy users perceive the folklore to be an accurate reflection of reality others report that social relations among users change with continued usage, occur within selected venues, or are influenced by greater cultural relations that characterize mainstream society.  相似文献   

4.
《Substance use & misuse》2013,48(1-2):1-22
Myths and folklore about drugs represent important aspects of user subcultures. This paper explores Ecstasy users' perceptions about drug folklore as it relates to the social relationships of drug user lifestyles. The data for the study were collected through in-depth interviews with 50 current or former Ecstasy users in Northern Ireland. The findings indicate that although some Ecstasy users perceive the folklore to be an accurate reflection of reality others report that social relations among users change with continued usage, occur within selected venues, or are influenced by greater cultural relations that characterize mainstream society. [Translations are provided in the International Abstracts Section of this issue.]  相似文献   

5.
Abstract

Ecstasy (MDMA) use is relatively common among young adults in many developed countries. However, little is known about how young non-users are first introduced to Ecstasy, including the relative contribution of peer networks and individual risk factors. We assess the role of social contact with Ecstasy-using peers in regard to young adults’ exposure to offers of Ecstasy, using data from the Natural History Study, a population-based study conducted in Australia. Population screening of young adults (19- to 23-year-olds) identified a sample of young Ecstasy users (N = 315) and a comparison group of Ecstasy-naïve participants (N = 199). Two outcomes are considered: being exposed to any Ecstasy offers and being exposed to > 3 offers. Extensive social contact with Ecstasy users was defined as knowing >10 Ecstasy users. Of the Ecstasy-naïve young adults, >40% had ever received Ecstasy offers. Extensive social contact with Ecstasy users independently predicted exposure to multiple (> 3) Ecstasy offers for Ecstasy-naïve young adults. These findings indicate that Ecstasy offers are widespread among users and non-users of Ecstasy. For non-users, exposure to Ecstasy offers occurs through social contact with drug-using peers independently of individual risk factors. The pervasiveness of Ecstasy offers suggests that universal education concerning Ecstasy use is required.  相似文献   

6.
Abstract

This study examines drug effect-enhancing behaviors practiced by young adult users of the drug, Ecstasy. Between August 2002 and August 2004, 283 face-to-face interviews were conducted with active Ecstasy users. Study participants were recruited in the Atlanta, Georgia metropolitan area using a targeted sampling approach. The large majority of study participants (87%) engaged in at least one behavior specifically designed to bolster the effects of their Ecstasy use, with 61% of the study participants reporting having engaged in at least three such behaviors during the past 30 days. Taking steps to boost one's Ecstasy-related high was associated with binging on Ecstasy and a variety of adverse outcomes, such as experiencing a greater number of negative consequences resulting from Ecstasy use and experiencing more Ecstasy-related drug dependency symptoms. Multivariate analysis revealed several factors associated with greater involvement in effects-boosting behaviors, including race (not being African American), spending time with other drug users, using Ecstasy for its touchenhancing qualities, enjoyment of the music-and-Ecstasy-use experience, and childhood maltreatment experiences. The implications of these findings for treatment, prevention, and intervention for drug problems among Ecstasy users are discussed.  相似文献   

7.
This study aims to shed light on drug use pathways associated with ecstasy use initiation. Data from 54,573 respondents aged 12-21 years old from the 2002-2003 National Survey on Drug Use and Health (NSDUH) public use data files were analyzed via Cox proportional hazards models with time-dependent covariates. Our findings showed that marijuana, cocaine, and heroin were significant independent predictors of subsequent ecstasy use. Earlier ecstasy initiation was significantly associated with subsequent other illegal drug initiation (marijuana, cocaine and heroin). The strength of the association was greater for the pathway from earlier marijuana initiation to subsequent ecstasy initiation as compared to the pathway in the opposite direction. The pathway from earlier ecstasy initiation to subsequent cocaine and heroin initiation was also stronger as compared to pathways in the opposite directions. Pathways between ecstasy initiation and marijuana, cocaine and heroin initiation seem to be independent of the association between drug use and psychiatric symptoms/deviant behaviors. Ecstasy initiation seems to play a role in the subsequent initiation of cocaine and heroin.  相似文献   

8.
Media reports have suggested that the use of 3,4-methylenedioxymethamphetamine (MDMA or "Ecstasy") is a prodigious problem among youth in the United States. Unfortunately, little scientific evidence exists to support this contention. In the current study, the drug-using behaviors of 3,376 10th graders are examined with data collected through the 1999 Monitoring the Future (MTF) project. Prevalence estimates of Ecstasy use are generated and associations between Ecstasy use, demographic characteristics, and alcohol and other drug (AOD) use are explored. Seven percent of the sample reported lifetime Ecstasy use, 5% reported use within the past 12 months, and 2% reported use within the 30 days preceding the interview. Compared to nonusers, 12-month Ecstasy users were significantly more likely to be White, to have less supervision after school, and to have used all other drugs of abuse during the 12 months preceding the interview. Implications for these findings are discussed.  相似文献   

9.
Chronic use of MDMA (3,4-methylenedioxymethamphetamine), or Ecstasy, is believed to lead to impaired psychological performance, including well-documented decrements in laboratory and field tests of retrospective memory. Less is known about the impact of Ecstasy on aspects of 'everyday' memory, despite obvious concerns about such effects. The three studies reported here focused on the impact of chronic Ecstasy use on prospective memory (PM), associated central executive function and other aspects of day-to-day cognition. In study 1 46 regular Ecstasy users were compared with 46 Ecstasy-free controls using the Prospective Memory Questionnaire (PMQ). Ecstasy users reported significantly more errors in PM (remembering to do something in the future); these findings persisted after controlling for other drug use and the number of strategies used to aid memory. No difference was found between representative subgroups on the Lies Scale of the Eysenck Personality Questionnaire. In study 2 a different group of 30 regular Ecstasy users and 37 Ecstasy-free controls was assessed on the PMQ and on a central executive task comprising verbal fluency measures. The results confirmed the significant impairments in long- and short-term PM and revealed corresponding impairments in verbal fluency. In study 3 15 Ecstasy users, 15 cannabis users and 15 non-drug users were assessed using the Cognitive Failures Questionnaire, which requires participants to provide ratings of the frequency of various day-to-day cognitive slips. The results indicate that the Ecstasy users did not perceive their general cognitive performance to be worse than that of controls. Taken together, these results suggest that Ecstasy users have impaired PM that cannot be explained by an increased propensity to exaggerate cognitive failures. These may be attributable, in part, to central executive deficits that are due to frontal lobe damage associated with Ecstasy use. Copyright 2001 John Wiley & Sons, Ltd.  相似文献   

10.
To date, no studies have examined Ecstasy use among criminal justice populations. Focusing on individuals under criminal justice supervision is useful because "new" illegal drugs will typically take root in a criminal population before diffusing to the general population. In the current study, self-report drug use data and urine specimens were collected from 209 juvenile offenders surveyed through Maryland's Offender Population Urinalysis Screening (OPUS) Program. Prevalence estimates are generated and associations between Ecstasy use, demographic characteristics, and alcohol and other drug use are explored. Sixteen percent of the sample reported using Ecstasy within the past 12 months, an estimate almost three times as high as grade school and high school students surveyed through the Monitoring the Future survey. Compared to nonusers. Ecstasy users were significantly more likely to be female (45% versus 20%, p < 0.01), White (82% versus 22%, p < 0.001), and out of school (39% versus 20%, p < 0.05). Associations were also found between Ecstasy use and the use of other drugs. These findings suggest that the recent use of Ecstasy among juvenile offenders is higher than estimated use in the general student population, and that youthful offenders may represent an important population for potential intervention.  相似文献   

11.
Recreational Ecstasy/MDMA (3,4-methylenedioxymethamphetamine) users often take a variety of psychoactive drugs, but there is little empirical data on how these drug consumption patterns change with greater experience of Ecstasy. The aim of this study was to compare the polydrug usage patterns reported by non-Ecstasy users, novice Ecstasy users, moderate Ecstasy users, and heavy Ecstasy users. In a WWW study of 763 unpaid volunteers, 481 had never taken Ecstasy, whereas 282 reported they had taken it. The Ecstasy users comprised 109 novice users (1-9 occasions), 136 moderate Ecstasy users (10-99 occasions), and 36 heavy Ecstasy users (+100 occasions). Each participant also reported their experience with a range of other psychoactive drugs. The Ecstasy users reported significantly greater psychoactive drug usage than the non-Ecstasy users. The novice, moderate, and heavy Ecstasy users also differed significantly from each other in the use of cocaine, amphetamine, LSD, and psilocybin mushrooms, but not of alcohol, cannabis, or cigarettes/nicotine. Experienced Ecstasy users also took significantly more MDMA tablets on each occasion, and reported a higher maximum weekly intake. The increased use of Ecstasy is associated with more intensive patterns of Ecstasy/MDMA intake, and the greater use of illicit CNS stimulants and hallucinogens, but not of alcohol, nicotine, or cannabis. These results are discussed in the context of cross-tolerance and drug predisposition/preference.  相似文献   

12.
Purpose: Objective measures of experimentally induced aggressiveness were evaluated in 12 male 3,4-methylenedioxy-methamphetamine (MDMA, “Ecstasy”) users, in comparison with 20 healthy male subjects. Methods: All the subjects were preliminarily submitted to DSM-IV interviews and Buss–Durkee Hostility Inventory (BDHI). During a laboratory task, the Point Subtraction Aggression Paradigm (PSAP), subjects earned monetary reinforcers with repeated button presses, and were provoked by the subtraction of money that was attributed to a fictitious other participant. Subjects could respond by ostensibly subtracting money from the fictitious subject (the aggressive response). Escape responses were also possible protecting the counter from monetary subtractions. Results: Money-earning responses were not different in Ecstasy users and controls; aggressive responses were significantly higher in Ecstasy users in comparison with control subjects (F=20.74, P<.001). Baseline adrenocorticotropic hormone (ACTH) and cortisol (CORT) levels were higher in Ecstasy users than in controls. No difference was found in norepinephrine (NE) and epinephrine (EPI) basal levels of the two groups. During the experimentally induced aggressiveness, plasma ACTH concentrations increased significantly less and NE and EPI levels, together with heart rate (HR), increased significantly more in Ecstasy users than in healthy subjects. Despite ACTH-blunted responses, CORT did not increase differently from controls in Ecstasy users. PSAP aggressive responses positively correlated with catecholamines and CORT changes, BDHI Direct Aggression and Irritability scores, both in Ecstasy users and controls. A significant correlation was found between Ecstasy exposure extent and aggressive responses (r=.78, P<.001). Implications: Our findings suggest that Ecstasy users have higher outward-directed aggressiveness than healthy subjects. Aggressiveness in MDMA subjects seems to be associated more with MDMA pharmacological effects than with personality traits: Nevertheless, a premorbid psychobiological proneness to aggressive behavior cannot be excluded. Increased catecholamines reactivity, basal hypothalamus–pituitary–adrenal (HPA) axis hyperactivity, and blunted ACTH responses could be due to MDMA action on monoaminergic pathways and adrenal function.  相似文献   

13.
We explored the frequency of commencing opiate use by “chasing the dragon” to “come down” off Ecstasy and the stability of heroin smoking in young opiate takers by assessing 102 subjects in Dublin using a semistructured interview. Ninety-two subjects had used Ecstasy. Of these, 68 reported “chasing” to “come down” off Ecstasy at some point in their history and were found to have used Ecstasy more frequently and in larger amounts. Thirty-six reported that their first experience of using opiates was to “come down” off Ecstasy, 28 citing this as their main reason for commencement.

Eighty-six of the 102 commenced opiates by “chasing” heroin, 61 of whom progressed to injecting after a mean of 2.9 years. This was associated with starting illicit drug use earlier, starting heroin earlier, and a history of using Ecstasy. Implications for service planners in developing responses to illicit drug use among adolescents are discussed.  相似文献   


14.
Cannabis is one of the most common 'co-drugs' for ecstasy users. The aim of the present study was to explore self-reported psychobiological problems in ecstasy polydrug users in relation to their pattern of cannabis use. Two hundred and eighty ecstasy polydrug users were allocated into five cannabis groups according to the frequency of their cannabis use. The control group comprised 121 alcohol-tobacco users. There were no significant group differences with regard to age, diagnosed family psychiatric history and level of self-rated stress experienced during 6 months prior to the study. The present study produced three main findings: (a) Ecstasy users with no concomitant use of cannabis displayed more self-rated aggression and somatic symptoms compared with ecstasy users who were smoking cannabis on a monthly or weekly basis. (b) Ecstasy users who reported heavy cannabis use in the past displayed higher paranoid symptoms compared with ecstasy weekly and daily cannabis users. (c) Former heavy cannabis users were the most likely to complain of a variety of ecstasy related long-term problems. In conclusion, moderate cannabis use may help to ameliorate or mask MDMA-induced aggressivity and somatic symptoms. However, this study confirms that heavy cannabis and ecstasy use is associated with several psychobiological problems, which may emerge after a period of abstinence from both drugs.  相似文献   

15.
Aims(i) To consider whether or not recovery-oriented treatment might be prompting heroin users prematurely into detoxification and abstinence programmes; (ii) to explore the findings with reference to Foucauldian theory.MethodsLongitudinal qualitative data comprising 57 audio-recorded interviews, which captured heroin users’ views and experiences of treatment duration. Participants included 30 heroin users (15 men; 15 women) starting a new episode of treatment, of whom 27 (14 men; 13 women) were re-interviewed after 3 months. Recruitment occurred in community drug services, pharmacies and residential treatment settings in Southern England, UK. Transcribed data were systematically coded and analysed inductively.FindingsAll participants wanted to be free from heroin and prescribed substitute drugs. Individuals were often impatient with the detoxing process and some reduced dosages of substitute medication faster than prescribers recommended, occasioning cross addiction and relapse. Previously unsuccessful rapid detoxifications induced slower recovery attempts. Participation in residential rehabilitation facilitated client realisation that recovery required time and effort.ConclusionsRecovery-oriented treatment can prompt heroin users prematurely into detoxification and abstinence programmes with negative consequences. The desire to detoxify quickly can be interpreted through Foucault's concepts of ‘self-governance’ and ‘resistance;’ heroin users’ participation in decision-making processes reflects notions of ‘agency;’ and clients’ willingness to adopt longer approaches to recovery following past negative detoxification experiences and exposure to residential rehabilitation confirms their commitment to be ‘well.’ The experiential knowledge of heroin users who have personally attempted recovery is a crucial resource for both those contemplating their own recovery and those advocating recovery-oriented services.  相似文献   

16.
The lowering of serotonin for a period following MDMA use could account for the increases in both self-rated and objective measures of aggression previously found in ecstasy users several days after taking the drug. There is some evidence of gender differences in the acute, sub-acute and long-term effects of MDMA use, and given that gender differences have been found in aggression, it is possible that men may experience more aggression mid-week than women. The aim of this study was to attempt to replicate findings showing increased bias towards aggressive material in ecstasy users several days after using the drug. In addition, to investigate possible gender differences in mid-week aggression. A total of 46 participants were tested: 19 ecstasy users and 27 controls were compared on the night of drug use and 4 days later. On day 4, a task designed to tap cognitive bias toward material with aggressive content was administered. Participants were required to process sentences that could be interpreted as either aggressive or neutral and subsequently remember them in a recognition test. This data set was then combined with the data from Curran et al.'s (2004) study that employed exactly the same procedure. Thus, the data from 107 participants was analysed to investigate gender differences.Ecstasy users recognized more aggressive sentences than controls and tended to react slower to neutral sentences than controls. Ecstasy users also rated themselves as being more aggressive and depressed than controls on day 4. No gender differences were found on any measure of aggression in the combined data set. Both male and female ecstasy users show a bias toward interpretation of ambiguous material in an aggressive manner when compared to controls 4 days after ecstasy use.  相似文献   

17.
The popular recreational drug Ecstasy (3,4-methylenedioxymethamphetamine, or MDMA, and related congeners) is neurotoxic upon central serotonergic systems in animal studies. So far, the most convincing evidence for neurotoxicity-related functional deficits in humans derives from neurocognitive studies demonstrating dose-related memory problems in Ecstasy users. The aim of the current investigation was to study the relationship between the psychological profile of recreational Ecstasy users and the patterns of their drug use. Twenty-eight abstinent recreational Ecstasy users with concomitant use of cannabis only and two equally sized, matched groups of cannabis users and non-users were administered standardized self-rating scales for the assessment of psychological problems which are thought to be related to central serotonergic function. Ecstasy users had elevated scores on subscales measuring impulsiveness, anxiety, sensation seeking, somatic complaints, obsessive-compulsive behavior and psychoticism. Higher scores were associated with both heavier Ecstasy and heavier cannabis use. After controlling for cannabis use, most group differences in psychometric scores no longer achieved statistical significance. The present data are in line with other reports demonstrating a broad range of psychological problems in Ecstasy users. However, the concomitant use of other drugs, specifically cannabis, seems to be crucial in this respect. Therefore, compared with cognitive deficits, psychological problems appear to be less suitable functional indices of Ecstasy-related neurotoxic damage of central serotonergic systems in humans. Copyright 2001 John Wiley & Sons, Ltd.  相似文献   

18.
Admissions to treatment for heroin abuse have increased in recent years among the adolescent and young adult population, yet few studies have described whether, and to what extent, young heroin users differ from their non heroin-using peers. This exploratory study presents quantitative and qualitative data obtained from lifetime heroin and non heroin-using adolescents and young adults in a long-term, step-down therapeutic community. Self-report data from the Global Appraisal of Individual Needs (GAIN) were obtained from 22 lifetime heroin and 33 non heroin users on admission to residential treatment and 12 months later. Ethnographic interviews (n = 27) were conducted with heroin users at all stages of treatment. Results indicate that lifetime heroin users had greater polysubstance use and lower self-efficacy scores (i.e., confidence to resist relapse) on admission to treatment than non heroin users, and though improved, heroin users' self-efficacy scores remained lower than those of non heroin users at the 12 month follow-up. Ethnographic data suggested that adolescents who had used heroin "hit bottom" before entering treatment and credited treatment with providing the opportunity to change their lives. The overall comparability of treatment outcomes between the heroin and non heroin using groups shows that adolescents and young adult heroin users can achieve similar outcomes in an age-appropriate therapeutic community treatment setting.  相似文献   

19.
McElrath K 《Substance use & misuse》2005,40(9-10):1461-1477
This study examines the relationship between MDMA (Ecstasy), sexual behavior, and sexual risk taking. The sample consisted of 98 current and former users of MDMA. Several strategies were utilized to recruit respondents and data were collected through in-depth interviews during 1997 and 1998. The majority of respondents had used MDMA during the 6-month period prior to the interview and a large percentage had consumed the drug on 100 occasions or more. Most respondents reported feelings of emotional closeness while consuming MDMA but without the desire for penetrative sex. Others, however, reported that MDMA increased sexual arousal and some respondents (in particular, gay and bisexual females) had used MDMA specifically for sexual enhancement. Sexual risk taking (e.g., having multiple partners, engaging in sex without a condom) was prevalent among respondents who did engage in sexual activity during MDMA episodes. Explanations for the findings are offered and implications for prevention/intervention are discussed.  相似文献   

20.
Accurate prevalence data on heroin use, that points to where problems exist and the extent of these problems, is necessary to guide the formulation of effective substance abuse policy and practice. The purpose of this study was to provide surveillance information about the nature and extent of heroin use in South Africa. Data were collected from 41 specialist alcohol and other drug treatment centres in two metropolitan sites (Cape Town and Gauteng Province) between January 1997 and December 2003. Treatment indicators point to a substantial increase in heroin use over time. Most heroin users in treatment tend to be white, male, between the ages of 21 and 24 years and tend to smoke rather than inject the substance. However, this profile is changing. These emerging trends point to the possibility of heroin use becoming a serious health and social issue in South Africa and demonstrate the need for continued monitoring of heroin use patterns in the future and the development of a strategic plan for intervening before the situation deteriorates further.  相似文献   

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