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BMJ (Clinical Research Ed.) Nov 2020To determine the most effective interventions in recently detoxified, alcohol dependent patients for implementation in primary care. (Meta-Analysis)
Meta-Analysis
OBJECTIVE
To determine the most effective interventions in recently detoxified, alcohol dependent patients for implementation in primary care.
DESIGN
Systematic review and network meta-analysis.
DATA SOURCES
Medline, Embase, PsycINFO, Cochrane CENTRAL, ClinicalTrials.gov, and the World Health Organization's International Clinical Trials Registry Platform.
STUDY SELECTION
Randomised controlled trials comparing two or more interventions that could be used in primary care. The population was patients with alcohol dependency diagnosed by standardised clinical tools and who became detoxified within four weeks.
DATA EXTRACTION
Outcomes of interest were continuous abstinence from alcohol (effectiveness) and all cause dropouts (as a proxy for acceptability) at least 12 weeks after start of intervention.
RESULTS
64 trials (43 interventions) were included. The median probability of abstinence across placebo arms was 25%. Compared with placebo, the only intervention associated with increased probability of abstinence and moderate certainty evidence was acamprosate (odds ratio 1.86, 95% confidence interval 1.49 to 2.33, corresponding to an absolute probability of 38%). Of the 62 included trials that reported all cause dropouts, interventions associated with a reduced number of dropouts compared with placebo (probability 50%) and moderate certainty of evidence were acamprosate (0.73, 0.62 to 0.86; 42%), naltrexone (0.70, 0.50 to 0.98; 41%), and acamprosate-naltrexone (0.30, 0.13 to 0.67; 17%). Acamprosate was the only intervention associated with moderate confidence in the evidence of effectiveness and acceptability up to 12 months. It is uncertain whether other interventions can help maintain abstinence and reduce dropouts because of low confidence in the evidence.
CONCLUSIONS
Evidence is lacking for benefit from interventions that could be implemented in primary care settings for alcohol abstinence, other than for acamprosate. More evidence from high quality randomised controlled trials is needed, as are strategies using combined interventions (combinations of drug interventions or drug and psychosocial interventions) to improve treatment of alcohol dependency in primary care.
SYSTEMATIC REVIEW REGISTRATION
PROSPERO CRD42016049779.
Topics: Adult; Alcohol Abstinence; Alcoholism; Behavior Therapy; Female; Humans; Male; Middle Aged; Network Meta-Analysis; Primary Health Care; Randomized Controlled Trials as Topic; Treatment Outcome
PubMed: 33239318
DOI: 10.1136/bmj.m3934 -
Brain Sciences Aug 2023(1) Background: The treatment of substance addiction is challenging and has persisted for decades, with only a few therapeutic options. Although there are some... (Review)
Review
(1) Background: The treatment of substance addiction is challenging and has persisted for decades, with only a few therapeutic options. Although there are some recommendations for specific treatments for Alcohol Use Disorder (AUD), there is no specific medication used to treat alcohol cravings, which could benefit millions of patients that are suffering from alcoholism. Cravings, or the urge to use drugs, refer to the desire to experience the effects of a previously experienced psychoactive substance. (2) Methods: We included original studies of alcohol abuse or dependence extracted from a controlled, blind, pharmacological treatment study which presented measures and outcomes related to alcohol cravings. (3) Results: Specific drugs used for the treatment of alcoholism, such as Naltrexone and Acamprosate, have had the best results in relieving craving symptoms, as well as promoting abstinence. Baclofen and anticonvulsants such as Gabapentin and Topiramate have shown good results in promoting abstinence and the cessation of cravings. (4) Conclusions: Specific drugs used for the treatment of alcoholism to obtain the best results can be considered the gold standard for promoting abstinence and relieving cravings. Anticonvulsants and Baclofen also had good results, with these medications being considered as second-line ones. Varenicline is an option for alcohol dependents who also concomitantly ingest tobacco.
PubMed: 37626562
DOI: 10.3390/brainsci13081206 -
American Family Physician Jan 2024Excessive alcohol use is a leading cause of preventable death in the United States, with alcohol-related deaths increasing during the pandemic. The Substance Abuse and...
Excessive alcohol use is a leading cause of preventable death in the United States, with alcohol-related deaths increasing during the pandemic. The Substance Abuse and Mental Health Services Administration recommends that physicians offer pharmacotherapy with behavioral interventions for patients diagnosed with alcohol use disorder. Several medications are available to help patients reduce drinking and maintain abstinence; however, in 2019, only 7.3% of Americans with alcohol use disorder received any treatment, and only 1.6% were prescribed medications to treat the disorder. Strong evidence shows that naltrexone and gabapentin reduce heavy-drinking days and that acamprosate prevents return-to-use in patients who are currently abstinent; moderate evidence supports the use of topiramate in decreasing heavy-drinking days. Disulfiram has been commonly prescribed, but little evidence supports its effectiveness outside of supervised settings. Other medications, including varenicline and baclofen, may be beneficial in reducing heavy alcohol use. Antidepressants do not decrease alcohol use in patients who do not have mood disorders, but they may help patients who meet criteria for depression to decrease their alcohol intake. Systematic policies are needed to expand the use of medications when treating alcohol use disorder in inpatient and outpatient populations.
Topics: Humans; Alcoholism; Alcohol Deterrents; Acamprosate; Alcohol Drinking; Naltrexone; Disulfiram
PubMed: 38227873
DOI: No ID Found -
Frontiers in Molecular Neuroscience 2022Alcohol use disorder (AUD) is highly prevalent and one of the leading causes of disability in the US and around the world. There are some molecular biomarkers of heavy... (Review)
Review
Alcohol use disorder (AUD) is highly prevalent and one of the leading causes of disability in the US and around the world. There are some molecular biomarkers of heavy alcohol use and liver damage which can suggest AUD, but these are lacking in sensitivity and specificity. AUD treatment involves psychosocial interventions and medications for managing alcohol withdrawal, assisting in abstinence and reduced drinking (naltrexone, acamprosate, disulfiram, and some off-label medications), and treating comorbid psychiatric conditions (e.g., depression and anxiety). It has been suggested that various patient groups within the heterogeneous AUD population would respond more favorably to specific treatment approaches. For example, there is some evidence that so-called reward-drinkers respond better to naltrexone than acamprosate. However, there are currently no objective molecular markers to separate patients into optimal treatment groups or any markers of treatment response. Objective molecular biomarkers could aid in AUD diagnosis and patient stratification, which could personalize treatment and improve outcomes through more targeted interventions. Biomarkers of treatment response could also improve AUD management and treatment development. Systems biology considers complex diseases and emergent behaviors as the outcome of interactions and crosstalk between biomolecular networks. A systems approach that uses transcriptomic (or other -omic data, e.g., methylome, proteome, metabolome) can capture genetic and environmental factors associated with AUD and potentially provide sensitive, specific, and objective biomarkers to guide patient stratification, prognosis of treatment response or relapse, and predict optimal treatments. This Review describes and highlights state-of-the-art research on employing transcriptomic data and artificial intelligence (AI) methods to serve as molecular biomarkers with the goal of improving the clinical management of AUD. Considerations about future directions are also discussed.
PubMed: 36407766
DOI: 10.3389/fnmol.2022.1032362 -
Laryngo- Rhino- Otologie Aug 2021
Topics: Acamprosate; Humans; Tinnitus
PubMed: 34320667
DOI: 10.1055/a-1486-0904 -
Laryngo- Rhino- Otologie Aug 2021
Topics: Acamprosate; Humans; Tinnitus
PubMed: 34320668
DOI: 10.1055/a-1486-0891 -
The American Journal on Addictions Sep 2023Alcohol use disorder (AUD) is a significant public health concern, with underutilized effective treatments, particularly in special populations. This article summarizes... (Review)
Review
BACKGROUND AND OBJECTIVES
Alcohol use disorder (AUD) is a significant public health concern, with underutilized effective treatments, particularly in special populations. This article summarizes the current evidence and guidelines for treating AUD in special populations.
METHODS
This article is a literature review that synthesizes the latest research on AUD treatment for special populations. We screened 242 articles and included 57 in our final review.
RESULTS
There are four food and Drug Administration-approved medications for AUD (MAUD): disulfiram, oral naltrexone, extended-release injectable naltrexone (XR-NTX), and acamprosate. Naltrexone and disulfiram have the potential to cause liver toxicity, and acamprosate should be avoided in patients with severe kidney disease. Psychosocial treatments should be considered first-line for pregnant and nursing patients. Naltrexone is contraindicated in patients on opioids, as it may precipitate acute withdrawal. For patients experiencing homelessness, nonabstinent treatment goals may be more practical, and XR-NTX should be considered to improve adherence. Limited evidence suggests medication can improve AUD treatment outcomes in adolescents and young adults. For patients with poor treatment response despite adequate medication adherence, switching to a different medication and augmentation with psychosocial treatments should be considered.
DISCUSSION AND CONCLUSIONS
Understanding the unique considerations for special populations with AUD is crucial, and addressing their special needs may improve their treatment outcomes.
SCIENTIFIC SIGNIFICANCE
Our study significantly contributes to the existing literature by summarizing crucial information for the treatment of AUD in special populations, highlighting distinct challenges, and emphasizing tailored approaches to improve overall health and well-being.
Topics: Humans; Adolescent; Alcoholism; Naltrexone; Acamprosate; Disulfiram; Analgesics, Opioid; Narcotic Antagonists
PubMed: 37551638
DOI: 10.1111/ajad.13455 -
Brain and Nerve = Shinkei Kenkyu No... May 2023This review provides an overview of medications for the treatment of alcohol dependence. The medications were classified into three categories: medications for alcohol... (Review)
Review
This review provides an overview of medications for the treatment of alcohol dependence. The medications were classified into three categories: medications for alcohol withdrawal, medications for maintaining abstinence from alcohol or reducing its consumption, and medications for insomnia in patients with alcohol dependence. Acamprosate is the first choice in maintaining abstinence, whereas to reduce drinking, nalmefene, which is available in Japan, is used. However, medications are not "stand-alone" treatments for alcohol dependence. Pharmacological treatments for maintaining abstinence and reducing drinking are effective only when used in conjunction with psychosocial treatment, such as cognitive and behavioral therapy for alcohol dependence.
Topics: Humans; Alcoholism; Narcotic Antagonists; Substance Withdrawal Syndrome; Acamprosate; Ethanol; Alcohol Drinking
PubMed: 37194540
DOI: 10.11477/mf.1416202387 -
Frontiers in Pharmacology 2022Compounds known to be successful in the treatment of alcohol use disorder include the aversive agent, Disulfiram, the glutamatergic NMDA receptor antagonist,... (Review)
Review
Compounds known to be successful in the treatment of alcohol use disorder include the aversive agent, Disulfiram, the glutamatergic NMDA receptor antagonist, Acamprosate, and the opioid receptor antagonists, Naltrexone and Nalmefene. Although all four are effective in maintaining abstinence or reduction of alcohol consumption, only a small percentage of patients receive pharmacological treatment. In addition, many other medications have been investigated for their therapeutic potential in the treatment of alcohol use disorder. In this review we summarize and compare Baclofen, Gabapentin, Topiramate, Ondansetron, Varenicline, Aripiprazole, Quetiapine, Clozapine, Antidepressants, Lithium, Neuropeptide Y, Neuropeptide S, Corticotropin-releasing factor antagonists, Oxytocin, PF-05190457, Memantine, Ifenprodil, Samidorphan, Ondelopran, ABT-436, SSR149415, Mifepristone, Ibudilast, Citicoline, Rimonabant, Surinabant, AM4113 and Gamma-hydroxybutyrate While some have shown promising results in the treatment of alcohol use disorder, others have disappointed and should be excluded from further investigation. Here we discuss the most promising results and highlight medications that deserve further preclinical or clinical study. Effective, patient-tailored treatment will require greater understanding provided by many more preclinical and clinical studies.
PubMed: 36263121
DOI: 10.3389/fphar.2022.927703 -
EClinicalMedicine Sep 2021Although tinnitus has a prevalence between 20 and 42.8%, the currently recommended management for tinnitus, such as tinnitus support and psychologic therapies, are...
BACKGROUND
Although tinnitus has a prevalence between 20 and 42.8%, the currently recommended management for tinnitus, such as tinnitus support and psychologic therapies, are relatively time-consuming and expensive. Several new pharmacologic treatments designed for tinnitus patients without specific origin had been developed but their efficacy remains unclear.
METHODS
The current Network Meta-Analysis (NMA) of randomised controlled trials (RCTs) was conducted to evaluate the efficacy of different pharmacologic treatments for tinnitus management in tinnitus patients without specific or treatable origin (i.e. primary tinnitus). Databases were searched from inception to April 5, 2021. All network meta-analytic procedures were conducted under the frequentist model. We calculated the effect size of outcomes with different rating scales with standardized mean difference. PROSPERO registration: CRD42020177742.
FINDINGS
Overall, 36 RCTs were included with 2,761 participants. The main results revealed that pharmacologic interventions with brain-acting effect (for example, amitriptyline, acamprosate, and gabapentin) and those with anti-inflammation/anti-oxidant effect (for example, intra-tympanic dexamethasone injection plus oral melatonin) were associated with superior improvement in tinnitus severity and response rate compared to placebo/control. Oral amitriptyline were associated with the highest improvement in tinnitus severity and the fourth highest response rate. None of the investigated interventions was associated with different changes in quality of life compared to placebo/control. All the investigated treatments were associated with similar drop-out rate to placebo/control.
INTERPRETATION
The current NMA suggests a potential role for treatments with brain-acting effect (for example, amitriptyline, acamprosate, and gabapentin) or anti-inflammation/anti-oxidant effect (for example, intra-tympanic dexamethasone injection plus oral melatonin) as the preferable effective treatments for tinnitus without specific or treatable origin.
FUNDING
none.
PubMed: 34611615
DOI: 10.1016/j.eclinm.2021.101080