Search results for "Opiate Substitution Treatment"
showing 9 items of 9 documents
Safety and tolerability of slow-release oral morphine versus methadone in the treatment of opioid dependence
2014
Opioid substitution treatment (OST) for opioid dependence may be limited by adverse events (AEs). Increasing the range of therapeutic options optimizes outcomes and facilitates patient management. An international, multi-center, two-phase study investigated the efficacy and safety of slow-release oral morphine (SROM) versus methadone in patients receiving methadone therapy for opioid dependence. In phase 1 (two way cross-over, 11 weeks each period) patients were randomized to SROM or methadone oral solution. In phase 2 (25 weeks), patients continued treatment with SROM (group A) or switched from methadone to SROM (group B). In total, 211 out of 276 completed phase 1 and 198 entered phase 2 …
Maintenance treatment for opioid dependence with slow‐release oral morphine: a randomized cross‐over, non‐inferiority study versus methadone
2012
Aims To compare the efficacy of slow-release oral morphine (SROM) and methadone as maintenance medication for opioid dependence in patients previously treated with methadone. Design Prospective, multiple-dose, open label, randomized, non-inferiority, cross-over study over two 11-week periods. Methadone treatment was switched to SROM with flexible dosing and vice versa according to period and sequence of treatment. Setting Fourteen out-patient addiction treatment centres in Switzerland and Germany. Participants Adults with opioid dependence in methadone maintenance programmes (dose ≥50 mg/day) for ≥26 weeks. Measurements The efficacy end-point was the proportion of heroin-positive urine samp…
Exercise as an Adjuvant Intervention in Opiate Dependence
2013
We read with interest the article by Weinstock et al. in whichthe authors propose exercise as an adjuvant intervention inopiate agonist treatment based on current research findings(1).The use of an opiate agonist, such as buprenorphine, butmainly, methadone, for the treatment of opiate dependenceis currently an effective therapy for this type of addiction.The main benefits of this treatment occur through a relieffrom craving narcotic drugs, a temporally suppression ofwithdrawal symptoms, and by blocking the euphoric effectsof opiates (2). Unfortunately, patients needing treatment foropiatedependenceoftenfaceavarietyofco-occurringissues,suchashepatitisBandCvirusesorhumanimmunodeficiencyvirus (H…
From political controversy to a technical problem? Fifteen years of opioid substitution treatment in Finland
2013
Abstract Background The aim of the article is to analyze changes in opioid substitution treatments (OST) in Finland. OST spread in Finland in the late 1990s and early 2000s (Phase 1). Since then, OST has become an integrated part of Finnish drug policy and is provided in various substance abuse treatment units as well as in municipal health centers (Phase 2). Methods The paper analyses the policy around the implementation of opioid substitution treatment in Finland, focusing on identifying the key factors and the relations between them that have contributed to the implementation of OST in Finland. Results OST has become accepted in Finland during the past ten years as a crucial element of a…
Determinants of interest in extended-released buprenorphine: A survey among 366 French patients treated with buprenorphine or methadone
2021
International audience; Aim: To explore the factors determining the interest in extended-release buprenorphine (XR-BUP) injections among patients receiving opioid agonist treatment (OAT) in France.Methods: 366 patients receiving OAT for opioid use disorder, recruited in 66 French centers, were interviewed from 12/2018 to 05/2019. A structured questionnaire assessed their interest in XR-BUP using a [1-10] Likert scale. 'More' vs. 'less' interested groups were defined using the median score of interest, and their characteristics were explored using adjusted odds ratios (aORs) and 95 % confidence interval (95 %CI). Independent variables were as follows: sociodemographic characteristics, OAT-re…
Changes of QTc interval after opioid switching to oral methadone.
2013
Abstract A consecutive sample of patients who were switched from strong opioids to methadone in a period of 1 year was surveyed. QTc was assessed before switching (T0) and after achieving adequate analgesia and an acceptable level of adverse effects (Ts). Twenty-eight of 33 patients were switched to methadone successfully. The mean initial methadone doses at T0 were 67.1 mg/day (SD ±80.2, range 12-390). The mean QTc interval at T0 was 400 ms (SD ±30, range 330-450). The mean QTc interval at Ts (median 5 days) was 430 ms (SD ±26, range 390-500). The difference (7.7 %) was significant (p < 0.0005). Only two patients had a QTc of 500 ms. No serious arrhythmia was observed. At the linear regres…
Slow release oral morphine versus methadone for the treatment of opioid use disorder
2019
ObjectiveTo assess the efficacy of slow release oral morphine (SROM) as a treatment for opioid use disorder (OUD).DesignSystematic review and meta-analysis of randomised controlled trials (RCTs).Data sourcesThree electronic databases were searched through 1 May 2018: the Cochrane Central Register of Controlled Trials, MEDLINE and EMBASE. We also searched the following electronic registers for ongoing trials: ClinicalTrials.gov, WHO International Clinical Trials Registry Platform, Current Controlled Trials and the EU Clinical Trials Register.Eligibility criteria for selecting studiesWe included RCTs of all durations, assessing the effect of SROM on measures of treatment retention, heroin use…
Long term outcomes of pharmacological treatments for opioid dependence: does methadone still lead the pack?
2014
The aim of this review was to update and summarize the scientific knowledge on the long term outcomes of the different pharmacological treatment options for opioid dependence currently available and to provide a critical discussion on the different treatment options based on these results. We performed a literature search using the PubMed databases and the reference lists of the identified articles. Data from research show that the three pharmacological options reviewed are effective treatments for opioid dependence with positive long term outcomes. However, each one has its specific target population and setting. While methadone and buprenorphine are first line options, heroin-assisted tre…
Clinical management of drug-drug interactions in HCV therapy: Challenges and solutions.
2013
Contains fulltext : 118153.pdf (Publisher’s version ) (Open Access) Hepatitis C virus (HCV) infected patients often take multiple co-medications to treat adverse events related to HCV therapy, or to manage other co-morbidities. Drug-drug interactions associated with this polypharmacy are relatively new to the field of HCV pharmacotherapy. With the advent of the direct-acting antivirals telaprevir and boceprevir, which are both substrates and inhibitors of the cytochrome P450 (CYP) 3A iso-enzyme, knowledge and awareness of drug-drug interactions have become a cornerstone in the evaluation of patients starting and continuing HCV combination therapy. In our opinion, an overview of conducted dr…