1.Successful Treatment with Transdermal Buprenorphine Patch in Opioid-Dependent Cancer Patients: Case Series.
Se Il GO ; Jung Hoon KIM ; Gyeong Won LEE ; Jung Hun KANG
Korean Journal of Hospice and Palliative Care 2018;21(4):152-157
Opioid aberrant behavior is an emerging problem as strong opioid is increasingly used to alleviate cancer pain in patients with cancer. Although the treatment of opioid addiction and physical dependence for non-cancer pain is well known, few studies have been conducted with cancer patients, particularly in the Korean population. Presented here are ten cases of cancer patients who were physically dependent on strong opioid and successfully treated with a partial mu-opioid receptor agonist, buprenorphine. This is the first report showing the efficacy of transdermal buprenorphine as a treatment for physical dependence on opioid medication in cancer patients.
Analgesics, Opioid
;
Buprenorphine*
;
Humans
;
Opioid-Related Disorders
2.Visual and Auditory Reaction Times of Patients with Opioid Use Disorder
Psychiatry Investigation 2019;16(8):602-606
OBJECTIVE: Reaction time is defined as the time from the start of a stimulus to the start of the voluntary movement. Time plays an important role in undertaking daily living activities. Reaction time is an important factor in respect of both quality of life and of capabilities demonstrated in the work environment. Alcohol and some addictive substances have effect on RT. The aim of this study was to compare the visual and auditory reaction times of patients with opioid use disorder with healthy control subjects. METHODS: The study was applied to two groups as the opioid use disorder group and the control group. A Sociodemographic and Clinical Data Form was prepared for each patient including age, gender, marital status and education level. Using a computer program the response to visual screen color change (red/blue) and to an auditory ‘beep’ sound of the computer system were recorded. The Student’s t-test was applied as a statistical method. RESULTS: The results showed longer reaction times in the patients with opioid use disorder. CONCLUSION: To add improving reaction time approaches in opioid use disorder treatment may contribute to treatment by increasing quality of life and work performance.
Activities of Daily Living
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Computer Systems
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Drug Users
;
Education
;
Heroin Dependence
;
Humans
;
Marital Status
;
Methods
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Mortuary Practice
;
Opioid-Related Disorders
;
Quality of Life
;
Reaction Time
;
Work Performance
3.A target-controlled infusion regimen for reducing remifentanil-induced coughs.
Jong Yeop KIM ; Yun Jeong CHAE ; Jin Soo KIM ; Yoon Jeong PARK ; Sang Kee MIN
Korean Journal of Anesthesiology 2012;63(1):30-35
BACKGROUND: This study evaluates the effectiveness of the target-controlled infusion (TCI) of remifentanil through stepwise increases in the effect-site concentration (Ceff) in preventing coughs. METHODS: In a preliminary study, we randomly selected 140 patients to receive remifentanil through two-step increases in Ceff (1.0 ng/ml to 4.0 ng/ml: Group R1-4; 2.0 ng/ml to 4.0 ng/ml: Group R2-4). Based on the results of the preliminary study, we employed another sample of 140 patients and implemented a three-step increase in TCI (1.0 ng/ml to 2.0 ng/ml to 4.0 ng/ml: Group R1-2-4). We then compared this treatment with direct targeting based on 4.0 ng/ml TCI (Group R4). We recorded the episodes of coughs, rating them as mild (1-2), moderate (3-4), or severe (5 or more). RESULTS: In Group R1-4, one patient (1.5%) coughed during the first step, and five (7.3%) coughed during the second step. In Group R2-4, nine (13.2%) coughed during the first step, but none coughed during the next step. Only one patient had a mild cough during the three-step increase in TCI, that is, patients in Group R1-2-4 were significantly less likely to cough than those in Group R4 (P < 0.001). CONCLUSIONS: Stepwise increases in the TCI of remifentanil reduced the incidence of remifentanil-induced coughing, and the three-step increase in TCI nearly eliminated remifentanil-induced coughing.
Cough
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Humans
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Incidence
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Opioid-Related Disorders
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Piperidines
;
Resin Cements
4.Acupuncture and the Opioid Epidemic in America.
Chinese journal of integrative medicine 2018;24(5):323-327
The opioid epidemic has become a signifificant public health crisis in the United States of America. This crisis has elicited a response at high levels of governmental and health care organizations including the American College of Physicians, the Food and Drug Administration, the Joint Commission, the National Academies of Science, Engineering and Medicine, the National Association of Attorneys General, and the White House. In various ways, these organizations have recognized that acupuncture can play an important role in dealing with the opioid epidemic. This paper presents and analyzes the scientifific evidence supporting the effificacy of acupuncture in regard to opioid addiction.
Acupuncture Therapy
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Analgesics, Opioid
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adverse effects
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Clinical Trials as Topic
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Epidemics
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Humans
;
Opioid-Related Disorders
;
epidemiology
;
therapy
5.Cancer Patient with Major Depressive Disorder Initially Suspected of Opioid Dependence or Abuse.
Donghoon HAN ; Jina YUN ; Sewoong KIM ; Hyunjung KIM ; Sung Kyu PARK ; Han Yong JUNG ; Daesik HONG
Korean Journal of Medicine 2013;84(6):860-863
The importance of opiate dependence or abuse is increasing in the context of the increasing number of cancer survivors and patients with chronic cancer pain. Cancer patients are likely to have psychological disorders such as depression, anxiety, and sleep disturbances. It is important to distinguish these psychological disorders from opiate dependence or abuse. We report a case of a cancer patient with major depressive disorder who was initially suspected of opiate dependence or abuse.
Anxiety
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Depression
;
Depressive Disorder
;
Depressive Disorder, Major
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Humans
;
Opioid-Related Disorders
;
Survivors
6.Abuse of lead-contaminated opium in addicts.
Nasim ZAMANI ; Farkhondeh JAMSHIDI
Singapore medical journal 2012;53(10):698-698
Female
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Humans
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Lead
;
blood
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Lead Poisoning
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diagnosis
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etiology
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Male
;
Opioid-Related Disorders
;
blood
;
Opium
;
administration & dosage
7.Buprenorphine-associated deaths in Singapore.
Siang-Hui LAI ; Cuthbert E S TEO
Annals of the Academy of Medicine, Singapore 2006;35(7):508-511
Adult
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Buprenorphine
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Female
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Humans
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Male
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Middle Aged
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Narcotic Antagonists
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Narcotics
;
Opioid-Related Disorders
;
mortality
;
Singapore
;
epidemiology
8.Tramadol intoxication and its toxicological effect.
Hua-xin WANG ; Ling WANG ; Da-wei GUAN ; Ming-biao WANG
Journal of Forensic Medicine 2008;24(4):293-296
Tramadol is a centrally acting analgesic with a dual mode of action. Its analgesic efficacy is attributed to its partial affinity for the mu-opiate receptor and its inhibition of norepinephrine and serotonin reuptake. Acting in a synergistic manner and being more efficacious, tramadol is used worldwide for the treatment of moderate to severe acute or chronic pain. Abuse and dependence of tramadol as well as tramadol-related deaths have been increasingly reported, either ingested alone or taken in combination with other potentially interacting drugs. The possible toxic effect of tramadol was reviewed from aspects of its analgesic mechanisms, adverse effect, dependence, and abuse.
Analgesics, Opioid/poisoning*
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Forensic Toxicology
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Humans
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Substance-Related Disorders/prevention & control*
;
Tramadol/poisoning*
9.Unique Pharmacology, Brain Dysfunction, and Therapeutic Advancements for Fentanyl Misuse and Abuse.
Ying HAN ; Lu CAO ; Kai YUAN ; Jie SHI ; Wei YAN ; Lin LU
Neuroscience Bulletin 2022;38(11):1365-1382
Fentanyl is a fully synthetic opioid with analgesic and anesthetic properties. It has become a primary driver of the deadliest opioid crisis in the United States and elsewhere, consequently imposing devastating social, economic, and health burdens worldwide. However, the neural mechanisms that underlie the behavioral effects of fentanyl and its analogs are largely unknown, and approaches to prevent fentanyl abuse and fentanyl-related overdose deaths are scarce. This review presents the abuse potential and unique pharmacology of fentanyl and elucidates its potential mechanisms of action, including neural circuit dysfunction and neuroinflammation. We discuss recent progress in the development of pharmacological interventions, anti-fentanyl vaccines, anti-fentanyl/heroin conjugate vaccines, and monoclonal antibodies to attenuate fentanyl-seeking and prevent fentanyl-induced respiratory depression. However, translational studies and clinical trials are still lacking. Considering the present opioid crisis, the development of effective pharmacological and immunological strategies to prevent fentanyl abuse and overdose are urgently needed.
Humans
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Fentanyl/therapeutic use*
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Opioid-Related Disorders/drug therapy*
;
Drug Overdose/prevention & control*
;
Analgesics, Opioid/adverse effects*
;
Vaccines/therapeutic use*
;
Brain
10.An overview on the opioid substitution therapy service model.
Chinese Journal of Epidemiology 2018;39(12):1655-1659
When facing the worldwide abuse of opioid substance, one of the effective responses is opioid substitution therapy (OST). However, different OST service patterns may affect the therapeutic outcome. Using the System Engineering Initiative for Patient Safety (SEIPS) model, we can analyze the factors that affecting the outcomes of patients from the perspective work system. In this paper, SEIPS model is used to describe the existing OST service model. According to the operation mechanism of the methadone maintenance treatment in China and the existing OST service model, some suggestions are put forward to carry out effective OST service in the country.
Analgesics, Opioid/adverse effects*
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China
;
Delivery of Health Care
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Humans
;
Methadone/therapeutic use*
;
Opiate Substitution Treatment
;
Opioid-Related Disorders/therapy*
;
Treatment Outcome