1
|
Alexander-Savino CV, Mirowski GW, Culton DA. Mucocutaneous Manifestations of Recreational Drug Use. Am J Clin Dermatol 2024; 25:281-297. [PMID: 38217568 DOI: 10.1007/s40257-023-00835-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/04/2023] [Indexed: 01/15/2024]
Abstract
Recreational drug use is increasingly common in the dermatology patient population and is often associated with both general and specific mucocutaneous manifestations. Signs of substance use disorder may include changes to general appearance, skin, and mucosal findings associated with particular routes of drug administration (injection, insufflation, or inhalation) or findings specific to a particular drug. In this review article, we provide an overview of the mucocutaneous manifestations of illicit drug use including cocaine, methamphetamine, heroin, hallucinogens, marijuana, and common adulterants to facilitate the identification and improved care of these patients with the goal being to connect this patient population with appropriate resources for treatment.
Collapse
Affiliation(s)
- Carolina V Alexander-Savino
- State University of New York Upstate Medical University, Syracuse, NY, USA
- Department of Dermatology, University of North Carolina at Chapel Hill, 410 Market Street, Suite 400, Chapel Hill, NC, 27516, USA
| | - Ginat W Mirowski
- Department of Dermatology, Indiana University School of Medicine, Indianapolis, IN, USA
- Department of Oral Pathology, Medicine, Radiology, Indiana University School of Dentistry, Indianapolis, IN, USA
| | - Donna A Culton
- Department of Dermatology, University of North Carolina at Chapel Hill, 410 Market Street, Suite 400, Chapel Hill, NC, 27516, USA.
| |
Collapse
|
2
|
Zwolinski NM, Patel KS, Vadivelu N, Kodumudi G, Kaye AD. ERAS Protocol Options for Perioperative Pain Management of Substance Use Disorder in the Ambulatory Surgical Setting. Curr Pain Headache Rep 2023; 27:65-79. [PMID: 37079258 PMCID: PMC10116112 DOI: 10.1007/s11916-023-01108-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2023] [Indexed: 04/21/2023]
Abstract
Even prior to the COVID-19 pandemic, rates of ambulatory surgeries and ambulatory patients presenting with substance use disorder were increasing, and the end of lockdown has further catalyzed the increasing rates of ambulatory patients presenting for surgery with substance use disorder (SUD). Certain subspecialty groups of ambulatory procedures have already established protocols to optimize early recovery after surgery (ERAS), and these groups have subsequently enjoyed improved efficiency and reduced adverse outcomes as a result. In this present investigation, we review the literature as it relates to substance use disorder patients, with a particular focus on pharmacokinetic and pharmacodynamic profiles, and their resulting impact on the acute- or chronic user ambulatory patient. The systematic literature review findings are organized and summarized. We conclude by identifying areas of opportunity for further study, specifically with the aim of developing a dedicated ERAS protocol for substance use disorder patients in the ambulatory surgery setting. - Healthcare in the USA has seen an increase in rates of both substance use disorder patients and separately in ambulatory surgery cases. - Specific perioperative protocols to optimize outcomes for patients who suffer from substance use disorder have been described in recent years. - Agents of interest like opioids, cannabis, and amphetamines are the top three most abused substances in North America. - A protocol and recommend further work should be done to integrate with concrete clinical data, in which strategies should be employed to confer benefits to patient outcomes and hospital quality metrics like those enjoyed by ERAS protocol in other settings.
Collapse
Affiliation(s)
- Nicholas M Zwolinski
- Department of Anesthesiology, Yale University School of Medicine, 333, Cedar Street, New Haven, CT, 06520, USA
| | - Kaiwal S Patel
- Department of Anesthesiology, Yale University School of Medicine, 333, Cedar Street, New Haven, CT, 06520, USA
| | - Nalini Vadivelu
- Department of Anesthesiology, Yale University School of Medicine, 333, Cedar Street, New Haven, CT, 06520, USA
| | - Gopal Kodumudi
- Department of Anesthesiology, LSU School of Medicine, 1542 Tulane Avenue Room 659, New Orleans, LA, 70112, USA
| | - Alan David Kaye
- Department of Anesthesiology, LSU School of Medicine, 1542 Tulane Avenue Room 659, New Orleans, LA, 70112, USA.
- Department of Anesthesiology, Louisiana State University Health Sciences Center, 1501 Kings Hwy, Shreveport, LA, 71103, USA.
| |
Collapse
|
3
|
Chail A, Saini R, Singh H, Datta K, Adhvaryu A. Inhalant abuse: Newer trends in addiction: A case series. JOURNAL OF MARINE MEDICAL SOCIETY 2022. [DOI: 10.4103/jmms.jmms_137_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
4
|
Hager L, Kamp F, Proebstl L, Behle N, Pogarell O, Koller G. Inhalant Abuse of Ethyl Chloride Spray: A Case Report. FORTSCHRITTE DER NEUROLOGIE-PSYCHIATRIE 2021; 89:382-384. [PMID: 34237782 DOI: 10.1055/a-1483-9865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Ethyl chloride spray, which is usually used to relieve pain after injuries, is increasingly being used as a sniffing alternative. The number of people using this is rising due to its easy availability, cost-effectiveness and legality. The high lipid solubility of ethyl chloride leads to a rapid absorption of it in the lungs. However, data on the biotransformation of ethyl chloride in humans are sparse. We present the case of a 53-year-old male who had been inhaling ethyl chloride up to 3 times a week since 25 years, and describe his symptoms and the circumstances of abuse. This should help raise awareness of this issue so that abuse can be recognized early and rapid action taken.
Collapse
Affiliation(s)
- Laura Hager
- Psychiatrie LMU, Ludwig-Maximilians-Universität München Medizinische Fakultät, München, Germany
| | - Felicia Kamp
- Psychiatrie LMU, Ludwig-Maximilians-Universität München Medizinische Fakultät, München, Germany
| | - Lisa Proebstl
- Psychiatrie LMU, Ludwig-Maximilians-Universität München Medizinische Fakultät, München, Germany
| | - Nina Behle
- Psychiatrie LMU, Ludwig-Maximilians-Universität München Medizinische Fakultät, München, Germany
| | - Oliver Pogarell
- Psychiatrie LMU, Ludwig-Maximilians-Universität München Medizinische Fakultät, München, Germany
| | - Gabriele Koller
- Psychiatrie LMU, Ludwig-Maximilians-Universität München Medizinische Fakultät, München, Germany
| |
Collapse
|
5
|
Zhang S, Wu S, Wu Q, Durkin DW, Marsiglia FF. Adolescent drug use initiation and transition into other drugs: A retrospective longitudinal examination across race/ethnicity. Addict Behav 2021; 113:106679. [PMID: 33032193 DOI: 10.1016/j.addbeh.2020.106679] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/19/2020] [Accepted: 09/22/2020] [Indexed: 01/26/2023]
Abstract
BACKGROUND Understanding adolescent drug use mechanisms is critical for drug use prevention. Although some theories such as the gateway theory suggest that drug users gradually transition into using more addictive drugs, there is no consensus about such a hypothesis. One important factor that hinders the advancement of knowledge in this area is the scarcity of longitudinal studies examining the type of drugs adolescents initially use and the different pathways adolescents take to transition into using other drugs as they grow older. METHODS Using the pooled sample of adolescent dug users (14-17 years old; n = 10,644) from the National Survey on Drug Use and Health (2015-2018), we constructed longitudinal data on adolescents' illicit drug use history other than the use of tobacco and alcohol based on the age of drug initiation. This allowed us to investigate what drugs were initially used by adolescents, how the use of these drugs may have progressed into a new drug, and whether there were racial/ethnic differences in the initiation and progression. The retrospective longitudinal data analyses applied life table method and Cox regression models. RESULTS Two thirds of the adolescent drug users initiated their drug use trajectories with marijuana, one quarter with inhalants, and the remaining with hallucinogens, prescription drugs, and hard drugs. Adolescent drug users who initiated with different drugs showed unique trajectories to the use of a new drug. By year 8, the probability of using a new drug was about 40% and 70% to 80% for adolescents who initiated with inhalants and other drugs, respectively. The probability of using a new drug for adolescents who initiated with marijuana and inhalants accumulated stably over time, and its difference with that of other drug users diminished over time. The multivariate Cox regression models suggest the observed discrepancies generally held after controlling for covariates. There were also racial/ethnic differences in adolescent drug use initiation and progression, with Black/African American adolescents being the least likely to switch to the use of a new drug. CONCLUSION Adolescents' initial use of marijuana and inhalants may lead to substantial risks of using other drugs over time. It is therefore important to screen adolescent drug use comprehensively and provide early interventions to prevent an escalation to more detrimental drugs. The findings provide new evidence to support aspects of both the gateway and generalized risk drug use theories.
Collapse
|
6
|
1,1-Difluoroethane Detection Time in Blood after Inhalation Abuse Estimated by Monte Carlo PBPK Modeling. Pharmaceutics 2020; 12:pharmaceutics12100997. [PMID: 33092229 PMCID: PMC7588963 DOI: 10.3390/pharmaceutics12100997] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/06/2020] [Accepted: 10/14/2020] [Indexed: 11/16/2022] Open
Abstract
(1) Background: Inhalant abuse and misuse are still widespread problems. 1,1-Difluoroethane abuse is reported to be potentially fatal and to cause acute and chronic adverse health effects. Lab testing for difluoroethane is seldom done, partly because the maximum detection time (MDT) is unknown. We sought to reliably estimate the MDT of difluoroethane in blood after inhalation abuse; (2) Methods: MDT were estimated for the adult male American population using a physiologically based pharmacokinetic (PBPK) model and abuse patterns detailed by two individuals. Based on sensitivity analyses, variability in huffing pattern and body mass index was introduced in the model by Monte Carlo simulation; (3) Results: With a detection limit of 0.14 mg/L, the median MDT was estimated to be 10.5 h (5th-95th percentile 7.8-12.8 h) after the 2-h abuse scenario and 13.5 h (10.5-15.8 h) after the 6-h scenario. The ranges reflect variability in body mass index and hence amount of body fat; (4) Conclusions: Our simulations suggest that the MDT of difluoroethane in blood after abuse ranges from 7.8 to 15.8 h. Although shorter compared to many other drugs, these MDT are sufficient to allow for testing several hours after suspected intoxication in a patient.
Collapse
|
7
|
Zhang Y, Bao R, Leuba SI, Li J, Wang H, Zhang J, Chu Z, Geng W, Jiang Y, Xu J. Association of nitrite inhalants use and unprotected anal intercourse and HIV/syphilis infection among MSM in China: a systematic review and meta-analysis. BMC Public Health 2020; 20:1378. [PMID: 32912301 PMCID: PMC7488293 DOI: 10.1186/s12889-020-09405-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 08/18/2020] [Indexed: 01/10/2023] Open
Abstract
Background Nitrite inhalant use is very common among men who have sex with men (MSM) in China. However, there is lack of national representative data on use among Chinese MSM, and the mechanism of how nitrite inhalant use impacts HIV infection in MSM is unclear. This meta-analysis aims to understand the characteristics of Chinese MSM nitrite inhalant users and to determine the associations between nitrite inhalant use and sexual behaviors, the prevalence of HIV, and the prevalence of syphilis. Methods We searched PubMed, Web of Science, Chinese National Knowledge Infrastructure, Chinese Wanfang Data, and VIP Chinese Journal Database for relevant literature published from January 1985 to December 2017. Results Fifteen eligible studies, with a total of 18,981 Chinese MSM participants, were included. Compared with nitrite inhalant nonusers, users were more likely to be younger, have a higher level of education, and seek sexual partners using the Internet. Nitrite inhalant users were more likely to engage in high-risk sexual behaviors, including condomless anal intercourse (odds ratio [OR] = 1.33), group sex (OR = 2.26), and commercial intercourse (OR = 1.50). Nitrite inhalants users had a higher prevalence of HIV (OR = 1.83), higher prevalence of syphilis (OR = 1.38) and had higher lifetime HIV testing rates (OR = 1.33) compared with nonusers (each p < 0.05). Conclusions Nitrite inhalant users have higher HIV and syphilis prevalence by increasing levels of high-risk sexual behaviors. China should expand HIV testing, treatment as prevention (TasP), and Pre-exposure prophylaxis (PrEP) among MSM, especially among nitrite inhalants using MSM, to reduce their risk of HIV infection and transmission.
Collapse
Affiliation(s)
- Yonghui Zhang
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Rantong Bao
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Sequoia I Leuba
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jiaming Li
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Hongyi Wang
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Jing Zhang
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Zhenxing Chu
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Wenqing Geng
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Yongjun Jiang
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China.,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China.,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China.,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China
| | - Junjie Xu
- NHC Key Laboratory of AIDS Immunology (China Medical University), Department of Laboratory Medicine, The First Affiliated Hospital of China Medical University, No 155, Nanjing North Street, Heping District, Shenyang, 110001, Liaoning Province, China. .,National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China. .,Key Laboratory of AIDS Immunology of Liaoning Province, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China. .,Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, 110001, China. .,Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, 79 Qingchun Street, Hangzhou, 310003, China.
| |
Collapse
|
8
|
Bardolia D, Parikh U, Nemlekar S, Oswal R. Observations from a peculiar case of volatile substance dependence-A case report. J Addict Dis 2020; 39:11-14. [PMID: 32752981 DOI: 10.1080/10550887.2020.1801131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Volatile substance dependence is a relatively rare form of substance use disorders. It is predominantly noted in the adolescent age group. Higher prevalence is also seen in individuals from the lower socio-economic strata. These agents induce a rapid mood change by altering the levels of central neurotransmitters. Here we present a unique case of volatile substance dependence in a middle aged female with iron deficiency anemia. We managed this with the SSRIs and parenteral iron preparations which led to recovery. This emphasizes the fact that any treatment regimen must address all the factors, co-morbidities and patient characteristics for complete recovery.
Collapse
Affiliation(s)
- Dhruv Bardolia
- Assistant Professor, Department of Psychiatry, Parul Institute of Medical Sciences and Research, Baroda, India
| | - Urvika Parikh
- Senior Resident, Department of Psychiatry, GMERS Gandhinagar, Gandhinagar, India
| | - Saumitra Nemlekar
- Scientific Officer, Department of Psychiatry, BARC Hospital, Mumbai, India
| | - Rajat Oswal
- Associate Professor, Department of Psychiatry, Baroda Medical College, Baroda, India
| |
Collapse
|
9
|
AKÇAY BÜLENTDEVRIM, AKÇAY DUYGU. What are the factors that contribute to aggression in patients with co-occurring antisocial personality disorder and substance abuse? ARCH CLIN PSYCHIAT 2020. [DOI: 10.1590/0101-60830000000240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
|
10
|
Schneider KE, Brighthaupt SC, Winiker AK, Johnson RM, Musci RJ, Linton SL. Characterizing profiles of polysubstance use among high school students in Baltimore, Maryland: A latent class analysis. Drug Alcohol Depend 2020; 211:108019. [PMID: 32354578 PMCID: PMC7236476 DOI: 10.1016/j.drugalcdep.2020.108019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 04/13/2020] [Accepted: 04/14/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Adolescent drug use has long term health consequences, like substance use disorders and psychiatric illnesses. Proximal health risks, especially for overdose, are amplified when multiple substances are combined. Existing literature on polysubstance use among adolescents has largely focused on alcohol, tobacco, and marijuana, but has largely excluded other drugs like opioids. Understanding how adolescents combine illicit drugs is essential for intervening to prevent poor health outcomes. METHODS We aimed to explore patterns of lifetime polysubstance use among adolescents in Baltimore City. We used data on 9th-12th graders recruited to participate in the 2017 local Baltimore Youth Risk Behavior Survey who reported any lifetime drug use (n = 387; 60 % female, 77 % non-Hispanic Black). We then conducted a latent class analysis using 10 indicators of lifetime drug and alcohol use. After selecting the class model, we tested for associations between the class profiles and race, sex, school grade, and lifetime injection drug use. RESULTS We identified three profiles of lifetime polysubstance use in our sample: alcohol and marijuana (68.6 % of sample), polysubstance (22.0 %), and alcohol/pain medication/inhalant use (9.4 %). Members of the polysubstance use class were more likely to be male and to report injection drug use. CONCLUSIONS Understanding broader patterns of drug use beyond alcohol, tobacco and marijuana among adolescents is a crucial step towards preventing adverse drug and health-related outcomes later in life. More research is needed to characterize the full health impact of youth polysubstance use patterns and related risk behaviors like injection drug use.
Collapse
Affiliation(s)
- Kristin E Schneider
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.
| | - Sherri-Chanelle Brighthaupt
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.
| | - Abigail K Winiker
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.
| | - Renee M Johnson
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.
| | - Rashelle J Musci
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.
| | - Sabriya L Linton
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.
| |
Collapse
|
11
|
Munawar K, Choudhry FR, Hadi MA, Khan TM. Prevalence of and Factors Contributing to Glue Sniffing in the South Asian Association for Regional Cooperation (SAARC) Region: A Scoping Review and Meta-analysis. Subst Use Misuse 2020; 55:752-762. [PMID: 31852359 DOI: 10.1080/10826084.2019.1701036] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background: Although glue sniffing has been linked with significant morbidity and mortality, it is still under-researched and poorly recognized issue globally. Objective: A scoping review was performed to identify the factors and outcomes related to glue sniffing in India, Pakistan, Nepal and Bangladesh. Methods: Ten databases; Medline via Ovid, Google scholar, EBSCOhost (CINAHL Plus), ProQuest Central, PsycInfo, IndMED, Ovid Embase, Scopus, PubMed, and Science Direct were searched from their inception to January 2019 for both qualitative and quantitative studies examining any aspect of glue-sniffing. Studies published only in English language were included. Prevalence of glue-sniffing in SAARC region was the primary outcome measure. Findings: Of 8951studies screened, 344 were assessed for eligibility and 31 studies were included. The majority of the studies were conducted in India (15) and Pakistan (11). Meta-analysis of proportion, using random effects model, for both primary and secondary outcomes found that the highest incidence of glue sniffing was 57% (0.57, CI 95% 0.49-0.66) in India. The overall incidence of tobacco and naswar (snuff) as was 83% (0.83, 95% CI 0.80-0.86). Conclusions: The prevalence of glue sniffing, especially among street children, is alarmingly high and presents a challenge for health and social services for countries in SAARC region. More research work is required to examine long term impact of glue sniffing on physical and mental health.
Collapse
Affiliation(s)
- Khadeeja Munawar
- Department of Psychology, Jeffrey Cheah School of Medicine and Health Sciences, Monash University, Bandar Sunway, Selangor Darul Ehsan, Malaysia.,Department of Psychology, University of Wah, Wah Cantt, Pakistan
| | - Fahad Riaz Choudhry
- Department of Psychology, Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, Kuala Lumpur, Wilayah Persekutuan, Malaysia
| | - Muhammad Abdul Hadi
- School of Pharmacy, Institute of Clinical Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Tahir Mehmood Khan
- Institute of Pharmaceutical Sciences, University of Veterinary and Animal Sciences, Lahore, Pakistan
| |
Collapse
|
12
|
Affiliation(s)
- Ahmed Hawash
- Department of Dermatology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
| | - Jeffrey B Travers
- Department of Dermatology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio.,Department of Pharmacology and Toxicology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio.,Dayton VA Medical Center, Dayton, Ohio
| | - Sibel Gokce
- Department of Dermatology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
| |
Collapse
|
13
|
Kumar V, Kumar P, Pournara A, Vellingiri K, Kim KH. Nanomaterials for the sensing of narcotics: Challenges and opportunities. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.07.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
14
|
Veit F, Martz W, Birngruber C, Dettmeyer R. Fatal accidental inhalation of brake cleaner aerosols. Forensic Sci Int 2018; 288:e10-e14. [DOI: 10.1016/j.forsciint.2018.04.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 04/09/2018] [Accepted: 04/16/2018] [Indexed: 10/17/2022]
|
15
|
Poppers use and Sexual Partner Concurrency Increase the HIV Incidence of MSM: a 24-month Prospective Cohort Survey in Shenyang, China. Sci Rep 2018; 8:24. [PMID: 29311552 PMCID: PMC5758629 DOI: 10.1038/s41598-017-18127-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Accepted: 12/06/2017] [Indexed: 12/20/2022] Open
Abstract
The use of poppers is highly prevalent in MSM, but little is known about the association between their use and HIV incidence in China. A prospective cohort study was conducted from 2011 to 2013 in MSM in Shenyang. 475(79.6%) of eligible HIV-negative MSM participated in this prospective survey and near one fourth MSM (23.4%) ever used poppers. About one-third of the participants had condomless anal intercourse, half had multiple sexual partners and 10.5% were syphilis positive. The HIV incidence densities were15.5 (95% CI:9.4-23.4)/100 PY[person-years]) and 4.6 (95% CI:2.9-7.0)/100 PY in poppers-users and non-poppers-users, respectively. Predictors of HIV seroconversion included poppers-using-behavior, having had more than two male partners, practicing group sex, unprotected anal intercourse(UAI) with male partners, and baseline syphilis positivity (all P < 0.05). In conclusion, the use of poppers, high-risk-sexual behaviors and syphilis infection significantly increase the HIV incidence among Shenyang MSM. It is essential for policy makers to add poppers to the official controlled illicit drug list to reduce HIV transmission among the MSM community. A comprehensive strategy should also be implemented to control both their high-risk-sexual behaviors and risk of syphilis infection, since these may represent novel ways to prevent new HIV infections in these MSM.
Collapse
|
16
|
Abstract
PURPOSE To determine the prevalence of inhalant use in Russian adolescents and to investigate associated psychosocial problems from a gender perspective. METHODS Data on inhalant use and comorbid psychopathology were collected by means of self-reports from 2892 (42.4% boys) sixth to tenth grade students in public schools in Arkhangelsk, Russia. Multivariate analysis of covariance was used to assess differences in the levels of internalizing and externalizing problems in boys and girls, who were non-users and users of inhalants. RESULTS The prevalence of inhalant use was 6.1% among boys and 3.4% among girls. Compared with non-users, inhalant users scored significantly higher on internalizing and externalizing problems, functional impairment and lower on academic motivation, with psychopathology increasing with age. While there were no gender differences for internalizing problems, increased levels of externalizing problems in inhalant users were gender-specific (significantly higher in boys). CONCLUSIONS Inhalant use is related to significantly higher levels of comorbid psychopathology in Russian adolescents. Comprehensive, evidence-based prevention and intervention policies are needed to address inhalant use and its harmful effects.
Collapse
|
17
|
Cruz SL. Inhalant misuse management. The experience in Mexico and a literature review. JOURNAL OF SUBSTANCE USE 2017. [DOI: 10.1080/14659891.2017.1405090] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Silvia L. Cruz
- Departamento de Farmacobiología, Cinvestav, Ciudad de México, México
| |
Collapse
|
18
|
Malloul H, Mahdani FM, Bennis M, Ba-M'hamed S. Prenatal Exposure to Paint Thinner Alters Postnatal Development and Behavior in Mice. Front Behav Neurosci 2017; 11:171. [PMID: 28959195 PMCID: PMC5604056 DOI: 10.3389/fnbeh.2017.00171] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 08/29/2017] [Indexed: 01/17/2023] Open
Abstract
Occupational exposure and sniffing of volatile organic solvents continue to be a worldwide health problem, raising the risk for teratogenic sequelae of maternal inhalant abuse. Real life exposures usually involve simultaneous exposures to multiple solvents, and almost all the abused solvents contain a mixture of two or more different volatile compounds. However, several studies examined the teratogenicity due to industrial exposure to a single volatile solvent but investigating the teratogenic potential of complex chemical mixture such as thinner remains unexplored. This study was undertaken to evaluate developmental neurotoxicity of paint thinner using a mouse model. Mated female mice (N = 21) were, therefore, exposed to repeated and brief inhalation episodes of 0, 300 or 600 ppm of thinner during the entire period of pregnancy. Females weigh was recorded and their standard fertility and reproductive parameters were assessed. After birth postnatal day 1 (PND1), offspring (N = 88) length and body weight were measured in a daily basis. At PND5, the pups were assessed for their postnatal growth, physical maturation, reflex development, neuromotor abilities, sensory function, activity level, anxiety, depression, learning and memory functions. At adulthood, structural changes of the hippocampus were examined by estimating the total volume of the dentate gyrus. Except one case of thinner induced abortion at the higher dose, our results showed that the prenatal exposure to the solvent did not cause any maternal toxicity or decrease in the viability of the offspring. Therefore, a lower birth weight, decrease in the litter size and delayed reflexes ontogeny were registered in prenatally exposed offspring to both 300 ppm and 600 ppm of thinner. In addition, prenatally exposure to thinner resulted in increased anxiolytic- and depression-like behaviors. In contrast, impaired learning and memory functions and decreased hippocampal dentate gyrus volume were revealed only in the prenatally treated offspring by 600 ppm of thinner. Based on these results, we can conclude that prenatally exposure to paint thinner causes a long-lasting developmental neurotoxicity and alters a wide range of behavioral functions in mice. This shows the risk that mothers who abuse thinner paint expose their offspring.
Collapse
Affiliation(s)
- Hanaa Malloul
- Laboratory of Pharmacology, Neurobiology and Behavior (URAC-37), Faculty of Sciences Semlalia, University Cadi AyyadMarrakech, Morocco
| | - Ferdaousse M Mahdani
- Laboratory of Pharmacology, Neurobiology and Behavior (URAC-37), Faculty of Sciences Semlalia, University Cadi AyyadMarrakech, Morocco
| | - Mohammed Bennis
- Laboratory of Pharmacology, Neurobiology and Behavior (URAC-37), Faculty of Sciences Semlalia, University Cadi AyyadMarrakech, Morocco
| | - Saadia Ba-M'hamed
- Laboratory of Pharmacology, Neurobiology and Behavior (URAC-37), Faculty of Sciences Semlalia, University Cadi AyyadMarrakech, Morocco
| |
Collapse
|
19
|
Joshi S, Sapkota N, Sharma P. Inhalant induced mania: An unexplored entity. Asian J Psychiatr 2017; 28:32-33. [PMID: 28784391 DOI: 10.1016/j.ajp.2017.03.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 03/06/2017] [Accepted: 03/06/2017] [Indexed: 11/28/2022]
Abstract
Inhalant abuse is one of the common presentations in de-addiction clinic among children and adolescent age group. Psychiatric morbidity is high among inhalant users but there is very little evidence to consider it a direct result of it. We present a case of 17-year-old boy with symptoms of mania which had time event correlation with inhalant use. He was successfully treated with antipsychotic medications and is maintaining well. The case highlights the need of strong suspicion of inhalant abuse in young patients who present with acute onset of psychiatric symptoms.
Collapse
Affiliation(s)
- Sulochana Joshi
- Department of Psychiatry, Patan Academy of Health Sciences, Lalitpur, Nepal; Department of Psychiatry, BP Koirala Institute of Health Sciences, Dharan, Nepal; Department of Psychiatry, Patan Academy of Health Sciences, Lalitpur, Nepal.
| | - Nidesh Sapkota
- Department of Psychiatry, Patan Academy of Health Sciences, Lalitpur, Nepal; Department of Psychiatry, BP Koirala Institute of Health Sciences, Dharan, Nepal; Department of Psychiatry, Patan Academy of Health Sciences, Lalitpur, Nepal
| | - Pawan Sharma
- Department of Psychiatry, Patan Academy of Health Sciences, Lalitpur, Nepal; Department of Psychiatry, BP Koirala Institute of Health Sciences, Dharan, Nepal; Department of Psychiatry, Patan Academy of Health Sciences, Lalitpur, Nepal
| |
Collapse
|
20
|
Callan SP, Hannigan JH, Bowen SE. Prenatal toluene exposure impairs performance in the Morris Water Maze in adolescent rats. Neuroscience 2017; 342:180-187. [PMID: 26318334 PMCID: PMC4769973 DOI: 10.1016/j.neuroscience.2015.08.050] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 08/11/2015] [Accepted: 08/21/2015] [Indexed: 11/17/2022]
Abstract
Volatile organic solvent abuse continues to be a worldwide health problem, including the neurobehavioral teratogenic sequelae of toluene abuse during pregnancy. Although abuse levels of prenatal toluene exposure can lead to a Fetal Solvent Syndrome, there is little research examining these effects on memory. Consumption of toluene can have detrimental effects on the developing hippocampus which could lead to specific spatial learning and memory deficits. This study used a rat model to determine how prenatal exposure to abuse levels of toluene would affect performance in a spatial learning and memory task, the Morris Water Maze (MWM). Pregnant Sprague-Dawley rats were exposed to 0, 8000 or 12,000ppm (ppm) of toluene for 15min twice daily from gestation day 8 (GD8) through GD20. Male and female offspring (N=104) were observed in the MWM for 5days beginning on postnatal day (PN) 28 and again on PN44. While prenatal toluene-exposed animals did not differ in initial acquisition in the MWM, rats prenatally exposed to 12,000ppm toluene displayed performance deficits during a probe trial and in reversal learning on PN44. Overall, this study indicates that prenatal exposure to repeated inhaled abuse patterns of high concentrations of toluene can impair spatial memory function that persists into adolescence.
Collapse
Affiliation(s)
- S P Callan
- Department of Psychology, Wayne State University, Detroit, MI, United States; Behavioral Pharmacology and Toxicology Laboratory, Wayne State University, Detroit, MI, United States
| | - J H Hannigan
- Department of Psychology, Wayne State University, Detroit, MI, United States; Department of Obstetrics & Gynecology, Wayne State University, Detroit, MI, United States; Merrill Palmer Skillman Institute for Child and Family Development, Wayne State University, Detroit, MI, United States
| | - S E Bowen
- Department of Psychology, Wayne State University, Detroit, MI, United States; Behavioral Pharmacology and Toxicology Laboratory, Wayne State University, Detroit, MI, United States.
| |
Collapse
|
21
|
Coppe BC, Borille BT, Fiorentin TR, Jacques ALB, Fagundes AC, Castro SMDJ, Remy LS, Pechansky F, Limberger RP. Multianalytical Method Validation for Qualitative and Quantitative Analysis of Solvents of Abuse in Oral Fluid by HS-GC/MS. Int J Anal Chem 2016; 2016:1029286. [PMID: 27274728 PMCID: PMC4870359 DOI: 10.1155/2016/1029286] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Revised: 03/20/2016] [Accepted: 04/06/2016] [Indexed: 11/25/2022] Open
Abstract
The use of oral fluid as a biological matrix to monitor the use of drugs of abuse is a global trend because it presents several advantages and good correlation to the blood level. Thus, the present work aimed to develop and validate an analytical method for quantification and detection of solvents used as inhalants of abuse in oral fluid (OF), using Quantisal™ as collector device by headspace and gas chromatography coupled with a mass detector (HS-GC/MS). Chromatographic separation was performed with a ZB-BAC1 column and the total time of analysis was 11.8 min. The method showed good linearity (correlation coefficient higher than 0.99 for all solvents). The limits of detection ranged from 0.05 to 5 mg/L, while the lower limits of quantification ranged from 2.5 to 12.5 mg/L. Accuracy, precision, matrix effect, and residual effect presented satisfactory results, meeting the criteria accepted for the validation of bioanalytical methods. The method showed good selectivity considering that, for solvents coeluting at the same retention time, resolution was performed by the mass detector. The method developed proved to be adequate when applied in OF samples from users of drugs and may be used to monitor the abuse of inhalants in routine forensic analyses.
Collapse
Affiliation(s)
- Bruna Claudia Coppe
- Postgraduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio Grande do Sul, Avenida Ipiranga 2752, Santana, 90610-000 Porto Alegre, RS, Brazil
| | - Bruna Tassi Borille
- Postgraduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio Grande do Sul, Avenida Ipiranga 2752, Santana, 90610-000 Porto Alegre, RS, Brazil
| | - Taís Regina Fiorentin
- Postgraduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio Grande do Sul, Avenida Ipiranga 2752, Santana, 90610-000 Porto Alegre, RS, Brazil
| | - Ana Laura Bemvenuti Jacques
- Postgraduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio Grande do Sul, Avenida Ipiranga 2752, Santana, 90610-000 Porto Alegre, RS, Brazil
| | - Ana Claudia Fagundes
- Postgraduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio Grande do Sul, Avenida Ipiranga 2752, Santana, 90610-000 Porto Alegre, RS, Brazil
| | - Stela Maris de Jezus Castro
- Department of Statistics, Federal University of Rio Grande do Sul, Avenida Bento Gonçalves 9500, 91509-200 Porto Alegre, RS, Brazil
| | - Lysa Silveira Remy
- Center for Drug and Alcohol Research, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, Santana, 90035-903 Porto Alegre, RS, Brazil
| | - Flavio Pechansky
- Center for Drug and Alcohol Research, Federal University of Rio Grande do Sul, Rua Ramiro Barcelos 2350, Santana, 90035-903 Porto Alegre, RS, Brazil
| | - Renata Pereira Limberger
- Postgraduate Program in Pharmaceutical Sciences, School of Pharmacy, Federal University of Rio Grande do Sul, Avenida Ipiranga 2752, Santana, 90610-000 Porto Alegre, RS, Brazil
| |
Collapse
|
22
|
Bhad R, Jain R, Dhawan A, Mehta M. Why do young people sniff? An exploratory study of adolescent inhalant abuse from north India. JOURNAL OF SUBSTANCE USE 2016. [DOI: 10.3109/14659891.2015.1082158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
23
|
Nguyen J, O'Brien C, Schapp S. Adolescent inhalant use prevention, assessment, and treatment: A literature synthesis. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2016; 31:15-24. [PMID: 26969125 DOI: 10.1016/j.drugpo.2016.02.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 01/05/2016] [Accepted: 02/01/2016] [Indexed: 12/11/2022]
Abstract
Inhalant use refers to the use of substances such as gases, glues, and aerosols in order to achieve intoxication, while inhalant use disorder (IUD) encompasses both DSM-IV-TR criteria for inhalant abuse and dependence. Inhalant use among adolescents is an international public health concern considering the severe medical and cognitive consequences and biopsychosocial correlates. In this paper, we summarize the current state of the literature on inhalant use among adolescents focusing on social context, prevention, assessment, and treatment strategies. Psychoeducation, skills training, and environmental supply reduction are helpful strategies for preventing adolescent inhalant use, while parent and adolescent self-report as well as physician report of medical signs and symptoms can aid in assessment and diagnosis. Although research has only begun to explore the treatment of inhalant use, preliminary findings suggest that a multimodal approach involving individual counselling (i.e., CBT brief intervention), family therapy, and activity and engagement programs is the first-line treatment, with residential treatment programs indicated for more severe presentations. The limited nature of treatments developed specifically for inhalant use combined with high prevalence rates and potential for significant impairment within the adolescent population indicate the need for further research. Research should focus on understanding the social context of use, establishing the efficacy of current adolescent substance use treatments adapted for inhalant use, and exploring long-term outcomes.
Collapse
|
24
|
Abstract
OBJECTIVE Volatile organic compounds can be maintained easily and can cause dependency. Volatile substance abuse may cause damage by affecting several systems. The aim of our study was to evaluate renal functional damage in volatile substance abusers by diuretic renogram. METHODS Twenty nine volatile substance abusers and 30 young healthy voluntary young men were included in our study. Technetium-99m mertiatide diuretic renogram was used to evaluate renal functions and collective system urodynamics to investigate the progress of renal functional damage. Images were evaluated visually and quantitatively. Split renal function of each kidney, time to peak activity (Tmax), and half-time for radiopharmaceutical clearance from pelvicalyceal system (T1/2), ratio of cortical and whole-kidney counts at 20-3 min, and maximum counts (T20/3 and T20/max) were compared in the two groups. RESULTS In the study group, time to reach peak activity was statistically prolonged compared with the healthy volunteers. In the volatile substance abuser group, the average Tmax values, average T1/2 values, cortical and whole-kidney T20/3, and T20/max values were found to be prolonged compared with the control group in the diuretic renogram. There was no significant difference in the split renal function ratios between the two groups. CONCLUSION In this study, possible renal functional damage was evaluated in volatile substance abusers by diuretic renogram. In conclusion, diuretic renogram can be useful in the evaluation of renal functional damage before blood renal function tests are affected and it could be used in the follow-up of the disease in volatile substance abusers. The results of this pilot study from our country, of course, should be supported by further clinical studies.
Collapse
|
25
|
Halliburton AE, Bray BC. Long-Term Prevalence and Demographic Trends in U.S. Adolescent Inhalant Use: Implications for Clinicians and Prevention Scientists. Subst Use Misuse 2016; 51:343-56. [PMID: 26846567 DOI: 10.3109/10826084.2015.1110169] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Inhalant use by adolescents is cause for concern due to the early age of inhalant use initiation and the many short- and long-term health consequences that can occur concurrently with and subsequent to use. However, inhalant use research has been limited relative to the literature available on other drug use. OBJECTIVES The present research examined long-term trends in inhalant use prevalence, demographic risk factors of inhalant use, and median grade level of first use. METHODS Monitoring the Future data from 1991 to 2011, which includes information drawn from United States eighth, tenth, and twelfth graders, were examined. The total sample comprised more than one million participants. Results were examined descriptively with figures and quantitatively with mixed-effects regression models of the effect of time on use rates. RESULTS Inhalant use prevalence rates generally declined over the selected period. Though rates of use by males and females decreased significantly, the proportion of females among lifetime users increased significantly. Whites, Hispanics, and members of uncategorized "other" ethnicities showed the highest prevalence rates. Although the proportion of Whites among lifetime users decreased significantly, the proportion of Hispanics and "other" ethnicities increased significantly. The median first use was between sixth and ninth grade. CONCLUSIONS/IMPORTANCE Results suggest a need to tailor inhalant use treatment and prevention programs to the needs of specific demographic groups and to target interventions early to prevent youth inhalant use. Strengths, limitations, and directions for future research are discussed.
Collapse
Affiliation(s)
| | - Bethany Cara Bray
- b The Methodology Center, The Pennsylvania State University , State College , Pennsylvania , USA
| |
Collapse
|
26
|
Acute reversible neurologic deficits due to ethyl chloride sniffing: a case report and review of literature. Am J Ther 2015; 22:e40-2. [PMID: 24247102 DOI: 10.1097/mjt.0b013e3182a32dba] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Ethyl chloride (CH3CH2Cl) or chloroethane is a colorless volatile halogenated hydrocarbon gas found in many commercially available solvents, and it may be used as an inhalant of abuse. Neurologic toxicity has been reported, as well as deaths. We present a case of a 47-year-old HIV-positive man who presented with acute reversible neurologic deficits secondary to inhalational exposure to ethyl chloride. Laboratory studies and neuroimaging are nondiagnostic in ethyl chloride-induced neurotoxicity and thus requires a high index of clinical suspicion. The mainstay of treatment is supportive with withdrawal of the offending agent and observation for resolution of neurologic symptoms.
Collapse
|
27
|
Abstract
Children interact with the physical environment differently than adults, and are uniquely susceptible to environmental toxicants. Routes of absorption, distribution, metabolism, and target organ toxicities vary as children grow and develop. This article summarizes the sources of exposure and known adverse effects of toxicants that are ubiquitous in our environment, including tobacco smoke, ethanol, solvents, heavy metals, volatile organic compounds, persistent organic pollutants, and pesticides. Preventive strategies that may be used in counseling children and their families are highlighted.
Collapse
|
28
|
Medico legal investigations into sudden sniffing deaths linked with trichloroethylene. J Forensic Leg Med 2015; 34:81-7. [DOI: 10.1016/j.jflm.2015.05.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2014] [Revised: 03/06/2015] [Accepted: 05/29/2015] [Indexed: 11/20/2022]
|
29
|
LPG Dependence after a Suicide Attempt. Case Rep Psychiatry 2015; 2015:643253. [PMID: 25664196 PMCID: PMC4309026 DOI: 10.1155/2015/643253] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Accepted: 12/19/2014] [Indexed: 11/18/2022] Open
Abstract
Inhalant abuse is a problem that is getting more common all around the world. The increase in prevalence of inhalant abuse escalates morbidity and mortality rates. About 22% of people using inhalant have died at their first attempt. Particularly propane, butane, or propane-butane mixture has highest mortality rates. Sudden sniffing death syndrome, cardiomyopathy, central nervous system toxicity, hematological abnormalities, kidney toxicity, and hepatocellular toxicities are the major complications of inhalant abuse. Herein we present a patient with inhalant use disorder. At the age of 19, after a stressful life event he had unsuccessfully tried to suicide by inhaling LPG (liquefied petroleum gas, a mixture of butane and propane gases). After he realized that he had hallucinations and felt better during the inhalation, he started to abuse it. He was addicted to LPG for 10 years at the time of admission. Besides being dangerous for the society security, this intense level of LPG inhalation (12 liters a day) not giving any physical harm makes this case interesting.
Collapse
|
30
|
Winston A, Kanzy A, Bachuwa G. Air Duster abuse causing rapid airway compromise. BMJ Case Rep 2015; 2015:bcr-2014-207566. [PMID: 25568278 DOI: 10.1136/bcr-2014-207566] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Inhalant abuse is potentially life-threatening and has resulted in many complications such as central nervous system depression, cardiac dysrhythmia and hypoxia. Inhalant abuse causing angioedema is rarely reported in the medical literature. In this report we present a case of rapidly progressive airway compromise following recreational huffing. Our patient required intubation and intensive care unit admission with complete recovery after 5 days. The aetiology of airway compromise is postulated to be due to commonly reported frost bite injury and rarely reported angioedema. To the best of our knowledge this the second case reporting angioedema secondary to huffing Air Duster.
Collapse
Affiliation(s)
- Amanda Winston
- Department of Internal Medicine/Pediatrics, Hurley Medical Center, Flint, Michigan, USA
| | - Abed Kanzy
- Department of Internal Medicine, Hurley Medical Center, Flint, Michigan, USA
| | | |
Collapse
|
31
|
Ossiander EM. Volatile substance misuse deaths in Washington State, 2003–2012. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2014; 41:30-4. [DOI: 10.3109/00952990.2014.956110] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
32
|
|
33
|
Inhalant Withdrawal Syndrome in a Patient With Triple Diagnosis. ADDICTIVE DISORDERS & THEIR TREATMENT 2013. [DOI: 10.1097/adt.0b013e3182645566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
34
|
Abstract
Hydrocarbons are a diverse group of organic compounds found in many households. Volatile substance abuse most often occurs in teenagers and younger adults. Recognition of the cutaneous side effects of hydrocarbon exposure by physicians is important because teens may not always admit to their abuse.
Collapse
Affiliation(s)
- Brandie J Lasala
- Department of Pediatrics, Penns State/Hershey Medical Center, Hershey, Pennsylvania 17033, USA
| | | |
Collapse
|
35
|
Samuel-Herter SR, Slaght SL, McKay BE. Age-dependent time courses of recovery for motor functions following acute toluene intoxication in rats. Dev Psychobiol 2013; 56:657-73. [PMID: 23765908 DOI: 10.1002/dev.21134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2012] [Accepted: 04/12/2013] [Indexed: 12/13/2022]
Abstract
Toluene is a psychoactive chemical found in many household products including adhesives and thinners. Inhalation of these vapors can cause euphoria and impairments in motor control and neurological functioning. Misuse and abuse of toluene is most common in children, which may in part be due to an age-dependent neurobehavioral sensitivity to toluene. Here we assessed the effects of acute binge-like toluene inhalations (15 or 30 min; ∼5,000 ppm) on tasks that examine locomotion, exploration, balance, gait, and neurological functioning for adolescent (1 month), young adult (2-3 months), adult (5-6 months), and older adult (10-12 months) rats. Both motor and neurological functions were impaired following acute toluene inhalation at all ages. However, only the duration to recover from deficits in motor functions differed among age groups, with adolescent and young adult rats requiring notably longer recovery times than older rats. Our results are suggestive of an age-dependent vulnerability to the intoxicating effects of toluene.
Collapse
Affiliation(s)
- Susan R Samuel-Herter
- Department of Psychology, Wilfrid Laurier University, 75 University Ave W., Waterloo, Ontario, Canada, N2L 3C5
| | | | | |
Collapse
|
36
|
Klisch Y, Miller LM, Wang S, Epstein J. The Impact of a Science Education Game on Students' Learning and Perception of Inhalants as Body Pollutants. JOURNAL OF SCIENCE EDUCATION AND TECHNOLOGY 2012; 21:295-303. [PMID: 23926416 PMCID: PMC3733386 DOI: 10.1007/s10956-011-9319-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
This study investigated the knowledge gains and attitude shifts attributable to a unique online science education game, Uncommon Scents. The game was developed to teach middle school students about the biological consequences of exposure to toxic chemicals in an environmental science context, as well as the risks associated with abusing these chemicals as inhalants. Middle school students (n = 444) grades six through eight participated in the study consisting of a pre-test, three game-play sessions, and a delayed post-test. After playing the game, students demonstrated significant gains in science content knowledge, with game usability ratings emerging as the strongest predictor of post-test content knowledge scores. The intervention also resulted in a shift to more negative attitudes toward inhalants, with the most negative shift occurring among eighth grade students and post-test knowledge gains as the strongest predictor of attitude change across all grade levels. These findings suggest that the environmental science approach used in Uncommon Scents is an efficacious strategy for delivering both basic science content and influencing perceived harm relating to the inhalation of toxic chemicals from common household products.
Collapse
Affiliation(s)
- Yvonne Klisch
- Center for Technology in Teaching and Learning, Rice University, 6100 Main Street, MS 120, Houston, TX 77005 USA
| | - Leslie M. Miller
- Center for Technology in Teaching and Learning, Rice University, 6100 Main Street, MS 120, Houston, TX 77005 USA
| | - Shu Wang
- Department of Psychology, Rice University, Houston, TX USA
| | - Joel Epstein
- Missouri Institute of Mental Health, St. Louis, MO USA
| |
Collapse
|
37
|
|
38
|
MacLean S, Cameron J, Harney A, Lee NK. Psychosocial therapeutic interventions for volatile substance use: a systematic review. Addiction 2012; 107:278-88. [PMID: 22248138 DOI: 10.1111/j.1360-0443.2011.03650.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
AIMS Volatile substance use (VSU) is associated with a range of adverse outcomes, including cognitive impairment and death. It occurs disproportionately within young and marginalized populations. A previous international systematic review of VSU treatment identified no relevant studies. This paper reports on a systematic review of a range of study types concerning psychosocial interventions for VSU. METHODS Search parameters were developed using the Population, Intervention, Professionals, Outcomes, Health care setting and Contexts (PIPOH) tool with input from an expert committee. Included were randomized controlled trials (RCTs), comparative studies with or without concurrent controls, case series studies and grey literature, published in English during 1980-2010. RESULTS The initial search identified 2344 references. After two screening phases, 23 studies of VSU therapeutic interventions remained. Of these, 19 concerned psychosocial interventions, which we discuss as: case management; counselling; recreation and engagement programmes; and residential treatment. Studies were conducted in Australia, Canada, the United States, United Kingdom and Brazil. No RCTs were identified and studies were generally of low evidentiary levels. CONCLUSIONS Even when a range of study types are included, clear conclusions for volatile substance use psychological treatment are not supported, but three intervention types merit further examination: family therapy, activity-based programmes and Indigenous-led residential approaches. Future volatile substance use research could be enhanced by developing and validating outcome measurement tools. Robust multi-site studies are also required.
Collapse
Affiliation(s)
- Sarah MacLean
- Turning Point Alcohol and Drug Centre, Fitzroy, Victoria, Australia.
| | | | | | | |
Collapse
|
39
|
Inhalant abuse of computer cleaner manifested as angioedema. Am J Emerg Med 2012; 30:265.e3-5. [DOI: 10.1016/j.ajem.2010.12.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2010] [Accepted: 12/10/2010] [Indexed: 11/19/2022] Open
|
40
|
Workplace inhalant abuse in adult female: brief report. Case Rep Psychiatry 2011; 2011:905380. [PMID: 22937412 PMCID: PMC3420385 DOI: 10.1155/2011/905380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2011] [Accepted: 07/20/2011] [Indexed: 11/18/2022] Open
Abstract
Inhalant abuse is the purposeful inhalation of intoxicating gases and vapors for the purpose of achieving an altered mental state. With its propensity for being yet an under-recognized form of substance use, being gateway to hard substances, cross-cultural penetration crossing socioeconomic boundaries, and causing significant morbidity and mortality in early ages, the prevention of inhalant misuse is a highly pertinent issue. This clinical report identifies a newer perspective in the emergence of inhalant abuse initiation. We report a case of an adult female with late onset of inhalant dependence developing at workplace and recommend for greater awareness, prevention, and management of this expanding substance abuse problem.
Collapse
|
41
|
Balhara YPS, Verma R, Deshpande SN. A Comparative Study of Treatment-seeking Inhalant Abusers Across Two Cohorts from a Tertiary Care Center in India. Indian J Psychol Med 2011; 33:129-33. [PMID: 22345835 PMCID: PMC3271485 DOI: 10.4103/0253-7176.92058] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
CONTEXT Inhalant abuse is the deliberate inhalation of a volatile substance to achieve an altered mental state. Inhalants continue to be a poorly recognizable risk for morbidity and mortality globally. AIMS The current study explores the pattern of inhalant abuse across different year groups among the individuals seeking treatment form the de-addiction center of a tertiary care hospital. SETTINGS AND DESIGN The study was conducted at a tertiary care multi-specialty hospital. MATERIALS AND METHODS The current study is a chart review of the cases with inhalant abuse/dependence presenting to the clinic. All the treatment records of the de-addiction clinic were reviewed and information was gathered regarding patients with inhalant abuse/dependence. The comparisons have been made across two different year groups. The two groups were compared for various continuous and categorical variables using the independent sample t test and χ(2) test/Fisher's exact test, respectively. The level of statistical significance was kept at P<0.05 for all these tests. RESULTS The two study groups have been found comparable for various socio-demographic and inhalant use patterns. CONCLUSIONS The findings of the current study suggest that the pattern and parameters associated with inhalant use among those presenting to a tertiary care drug dependence center tend to remain stable.
Collapse
Affiliation(s)
- Yatan Pal Singh Balhara
- Department of Psychiatry and De-addiction, Lady Hardinge Medical College and Smt SK Hospital, New Delhi, India
| | | | | |
Collapse
|
42
|
Evaluation of lung epithelial permeability in the volatile substance abuse using Tc-99m DTPA aerosol scintigraphy. Ann Nucl Med 2011; 25:554-9. [DOI: 10.1007/s12149-011-0498-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2010] [Accepted: 05/12/2011] [Indexed: 10/18/2022]
|
43
|
Abstract
An exploratory study examined what professionals needed to support their responses to volatile substance misuse (VSM). Many respondents saw VSM as a problem of unknown dimensions and were uncertain about how to tackle it. Resources for treatment and prevention were seen as outdated. Workers were concerned that VSM was becoming more common among adults, supporting an indication found in a study of VSM-related deaths. Evidence-informed treatment protocols, information on working with clients, assessments of local needs, and the evaluation of existing approaches to VSM would improve the response. A further phase of the research will be reported in 2012.
Collapse
|
44
|
Neumark Y, Bar-Hamburger R. Volatile substance misuse among youth in Israel: results of a national school survey. Subst Use Misuse 2011; 46 Suppl 1:21-6. [PMID: 21609141 DOI: 10.3109/10826084.2011.580175] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Volatile substance misuse (VSM) among Israeli youth has been identified as widespread and growing. Using data from the 2009 National School Survey of 12-18 year olds (N = 7,166), this study describes VSM prevalence among Jews and Arabs, examining relationships between past-month VSM and sociodemographic, behavioral, psychological, and interpersonal characteristics. Past-month VSM, reported by 7.5% of respondents, was significantly associated with other risky behaviors including past-month illicit drug use (Adjusted odds ratios (AOR) = 5.41, 95% CI: 3.5-8.1), Internet gambling (AOR = 2.12, 95% CI: 1.5-3.1), smoking, binge drinking, and truancy. National drug policy must address VSM and develop strategies to reduce demand and supply. Potential study limitations are noted.
Collapse
Affiliation(s)
- Yehuda Neumark
- Braun School of Public Health and Community Medicine, Hebrew University-Hadassah, Jerusalem, Israel.
| | | |
Collapse
|
45
|
Bowen SE. Two serious and challenging medical complications associated with volatile substance misuse: sudden sniffing death and fetal solvent syndrome. Subst Use Misuse 2011; 46 Suppl 1:68-72. [PMID: 21609149 DOI: 10.3109/10826084.2011.580220] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Volatile substance misuse is a prevalent and often overlooked behavior among adolescents, including reported use among young pregnant women. Several medical repercussions can arise from the improper use of volatile substances, yet they are often underappreciated among scientists and health professionals. This brief review reports on the recent advances made in the preclinical and clinical data about two serious medical complications surrounding volatile substance misuse: sudden sniffing death and fetal solvent syndrome. Suggestions for treatment interventions are discussed. The paper's limitations are noted.
Collapse
Affiliation(s)
- Scott E Bowen
- Department of Psychology, Wayne State University, Detroit, Michigan 48202, USA.
| |
Collapse
|
46
|
Mullens AB, Young RM, Dunne MP, Norton G. The Amyl Nitrite Expectancy Questionnaire for Men who have Sex with Men (AEQ-MSM): a measure of substance-related beliefs. Subst Use Misuse 2011; 46:1642-50. [PMID: 21793709 DOI: 10.3109/10826084.2011.599096] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
A measure of perceived reinforcement associated with amyl nitrite was developed and evaluated among gay and bisexual men. This is the first known expectancy measure to date for this drug class. The Amyl Nitrite Expectancy Questionnaire for Men who have Sex with Men (AEQ-MSM) was completed online by 102 gay and bisexual men, between 2006 and 2008 in Queensland, Australia. The AEQ-MSM demonstrated good psychometric properties and was associated with consumption patterns. Factor analysis revealed three distinct reinforcement domains: "Enhanced sexual desire and pleasure," "Disorientation," and "Sexual negotiation." Limitations include sampling via self-selection, recruitment through health centers and self-report data. Implications for sexual activity and risk-taking, including reducing associated harm (e.g., HIV transmission), and future directions are discussed.
Collapse
Affiliation(s)
- Amy B Mullens
- School of Psychology and Counselling, Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Queensland, Australia. amy
| | | | | | | |
Collapse
|
47
|
Konghom S, Verachai V, Srisurapanont M, Suwanmajo S, Ranuwattananon A, Kimsongneun N, Uttawichai K. Treatment for inhalant dependence and abuse. Cochrane Database Syst Rev 2010:CD007537. [PMID: 21154379 DOI: 10.1002/14651858.cd007537.pub2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Inhalants are being abused by large numbers of people throughout the world, particularly socio-economically disadvantaged children and adolescents. The neuropsychological effects of acute and chronic inhalant abuse include motor impairment, alterations in spontaneous motor activity, anticonvulsant effects, anxiolytic effects, sensory effects, and effects and learning, memory and operant behaviour (e.g., response rates and discriminative stimulus effects). OBJECTIVES To search and determine risks, benefits and costs of a variety treatments for inhalant dependence or abuse. SEARCH STRATEGY We searched MEDLINE (1966 - February 2010), EMBASE (Januray 2010) and Cochrane Central Register of Controlled Trials (CENTRAL) (February 2010). We also searched for ongoing clinical trials and unpublished studies via Internet searches. SELECTION CRITERIA Randomised-controlled trials and controlled clinical trails (CCTs) comparing any intervention in people with inhalant dependence or abuse. DATA COLLECTION AND ANALYSIS Two reviewers independently selected studies for inclusion, assessed trial quality and extracted data. MAIN RESULTS No studies fulfilling the inclusion criteria have been retrieved. IMPLICATIONS FOR PRACTICE due to the lack of studies meeting the inclusion criteria, no conclusion can be drawn for clinical practice. IMPLICATIONS FOR RESEARCH as a common substance abuse with serious health consequences, treatment of inhalant dependence and abuse should be a priority area of substance abuse research.
Collapse
Affiliation(s)
- Suwapat Konghom
- Department of Research and Technology Assessment, Thanyarak Institute, 60 Paholyotin Road, Tumbol Prachathipat, Amphur Thanyaburi, Pathumthani, Thailand, 12130
| | | | | | | | | | | | | |
Collapse
|
48
|
Maclean SJ, D'Abbs PHN. Five challenges for volatile substance misuse policy and intervention in Australia. Drug Alcohol Rev 2010; 30:223-7. [DOI: 10.1111/j.1465-3362.2010.00232.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
49
|
Lin BF, Ou MC, Chung SS, Pang CY, Chen HH. Adolescent toluene exposure produces enduring social and cognitive deficits in mice: an animal model of solvent-induced psychosis. World J Biol Psychiatry 2010; 11:792-802. [PMID: 20001362 DOI: 10.3109/15622970903406234] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Abuse of toluene-containing volatile solvents by adolescents is a significant public health problem. The present study characterized the long-term behavioural and neurochemical consequences of toluene exposure during adolescence. METHODS Male NMRI mice received one injection per day of either toluene (600 mg/kg) or corn oil during postnatal days (PN) 35-37 and (750 mg/kg) during PN38-39 and PN42-46. A variety of psychiatric disorder-relevant behavioural tests were examined at PN56-P84. RESULTS The toluene-exposed mice were significantly deficient in the social interaction test, nesting behaviour, social dominance tube test, and novel objective recognition test. However, toluene exposure did not affect locomotor activity and behavioural profiles in the forced swimming test, tail suspension test, emergence test and elevated plus maze. Neurochemically, the turnover rates of dopamine in the prefrontal cortex, striatum and nucleus accumbens were reduced in toluene-treated mice. CONCLUSIONS Adolescent toluene exposure leads to social deficits and cognitive impairment at adulthood as well as neurochemical dysfunction in mice, which correlate with the symptoms observed in patients suffering from solvent-induced psychosis. These findings highlight the need for understanding the effects of solvent abuse on the developing nervous system and reveal an animal model suitable for research into pathophysiology of neurological and psychiatric consequences of solvent abuse.
Collapse
Affiliation(s)
- Bih-Fen Lin
- Institute of Pharmacology and Toxicology, Hualien, Taiwan
| | | | | | | | | |
Collapse
|
50
|
Kulstad C, Hannafin B. Dizzy and confused: a step-by-step evaluation of the clinician's favorite chief complaint. Emerg Med Clin North Am 2010; 28:453-69. [PMID: 20709238 DOI: 10.1016/j.emc.2010.03.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
This article covers the general approach to patients who present to the emergency department with a complaint of dizziness or vertigo, and altered mentation. Patients' histories and physical examination findings are discussed first, then a pertinent differential diagnosis, ranging from neurological causes and poor perfusion states to toxicologic causes, is described along with the distinguishing features and potential diagnostic pitfalls of each problem. Case scenarios are presented and the treatment and disposition of patients from the emergency department are discussed.
Collapse
Affiliation(s)
- Christine Kulstad
- Department of Emergency Medicine, Advocate Christ Medical Center, 4440 West 95th Street, Oak Lawn, IL 60453, USA.
| | | |
Collapse
|