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Alimentary Pharmacology & Therapeutics Nov 2015Hiccups are familiar to everyone, but remain poorly understood. Acute hiccups can often be terminated by physical manoeuvres. In contrast, persistent and intractable... (Review)
Review
BACKGROUND
Hiccups are familiar to everyone, but remain poorly understood. Acute hiccups can often be terminated by physical manoeuvres. In contrast, persistent and intractable hiccups that continue for days or months are rare, but can be distressing and difficult to treat.
AIM
To review the management of hiccups, including a systematic review of reported efficacy and safety of pharmacological treatments.
METHODS
Available articles were identified using three electronic databases in addition to hand searching of published articles. Inclusion criteria were any reports of pharmaceutical therapy of 'hiccup(s)', 'hiccough(s)' or 'singultus' in English or German.
RESULTS
Treatment of 341 patients with persistent or intractable hiccups was reported in 15 published studies. Management was most effective when directed at the underlying condition. An empirical trial of anti-reflux therapy may be appropriate. If the underlying cause is not known or not treatable, then a range of pharmacological agents may provide benefit; however, systematic review revealed no adequately powered, well-designed trials of treatment. The use of baclofen and metoclopramide are supported by small randomised, placebo-controlled trials. Observational data suggest that gabapentin and chlorpromazine are also effective. Baclofen and gabapentin are less likely than standard neuroleptic agents to cause side effects during long-term therapy.
CONCLUSIONS
This systematic review revealed no high quality data on which to base treatment recommendations. Based on limited efficacy and safety data, baclofen and gabapentin may be considered as first line therapy for persistent and intractable hiccups, with metoclopramide and chlorpromazine in reserve.
Topics: Amines; Anticonvulsants; Antipsychotic Agents; Baclofen; Benzamides; Chlorpromazine; Cyclohexanecarboxylic Acids; GABA-B Receptor Agonists; Gabapentin; Hiccup; Humans; Metoclopramide; Randomized Controlled Trials as Topic; Treatment Outcome; gamma-Aminobutyric Acid
PubMed: 26307025
DOI: 10.1111/apt.13374 -
Frontiers in Neuroscience 2020Gamma-aminobutyric acid (GABA) is a non-proteinogenic amino acid and is the main inhibitory neurotransmitter in the mammalian brain. GABA's stress-reducing, and sleep...
Gamma-aminobutyric acid (GABA) is a non-proteinogenic amino acid and is the main inhibitory neurotransmitter in the mammalian brain. GABA's stress-reducing, and sleep enhancing effects have been established. However, although several human clinical trials have been conducted, results regarding the role of natural and/or biosynthetic oral GABA intake on stress and sleep are mixed. We performed a systematic review to examine whether natural and/or biosynthetic oral GABA intake has an effect on stress and sleep. We systematically searched on PubMed database for studies published up to February 2020 following PRISMA guidelines. Only placebo-controlled human trials that assessed stress, sleep, and related psychophysiological outcomes as a response to natural GABA (i.e., GABA that is present naturally in foods) or biosynthetic GABA (i.e., GABA that is produced via fermentation) intake were included. Fourteen studies met the criteria and were included in the systematic review. Although more studies are needed before any inferences can be made about the efficacy of oral GABA consumption on stress and sleep, results show that there is limited evidence for stress and very limited evidence for sleep benefits of oral GABA intake.
PubMed: 33041752
DOI: 10.3389/fnins.2020.00923 -
Molecular Psychiatry Mar 2022The gabapentinoids, gabapentin, and pregabalin, target the αδ subunits of voltage-gated calcium channels. Initially licensed for pain and seizures, they have become... (Meta-Analysis)
Meta-Analysis
The gabapentinoids, gabapentin, and pregabalin, target the αδ subunits of voltage-gated calcium channels. Initially licensed for pain and seizures, they have become widely prescribed drugs. Many of these uses are off-label for psychiatric indications, and there is increasing concern about their safety, so it is particularly important to have good evidence to justify this usage. We conducted a systematic review and meta-analysis of the evidence for three of their common psychiatric uses: bipolar disorder, anxiety, and insomnia. Fifty-five double-blind randomised controlled trials (RCTs) and 15 open-label studies were identified. For bipolar disorder, four double-blind RCTs investigating gabapentin, and no double-blind RCTs investigating pregabalin, were identified. A quantitative synthesis could not be performed due to heterogeneity in the study population, design and outcome measures. Across the anxiety spectrum, a consistent but not universal effect in favour of gabapentinoids compared to placebo was seen (standardised mean difference [SMD] ranging between -2.25 and -0.25). Notably, pregabalin (SMD -0.55, 95% CI -0.92 to -0.18) and gabapentin (SMD -0.92, 95% CI -1.32 to -0.52) were more effective than placebo in reducing preoperative anxiety. In insomnia, results were inconclusive. We conclude that there is moderate evidence of the efficacy of gabapentinoids in anxiety states, but minimal evidence in bipolar disorder and insomnia and they should be used for these disorders only with strong justification. This recommendation applies despite the attractive pharmacological and genetic rationale for targeting voltage-gated calcium channels.
Topics: Amines; Anxiety; Bipolar Disorder; Calcium Channels; Cyclohexanecarboxylic Acids; Gabapentin; Humans; Pregabalin; Randomized Controlled Trials as Topic; Sleep Initiation and Maintenance Disorders; gamma-Aminobutyric Acid
PubMed: 34819636
DOI: 10.1038/s41380-021-01386-6 -
American Family Physician Dec 2016The results of large clinical trials have led physicians and patients to question the safety of hormone therapy for menopause. In the past, physicians prescribed hormone... (Review)
Review
The results of large clinical trials have led physicians and patients to question the safety of hormone therapy for menopause. In the past, physicians prescribed hormone therapy to improve overall health and prevent cardiac disease, as well as for symptoms of menopause. Combined estrogen/progestogen therapy, but not estrogen alone, increases the risk of breast cancer when used for more than three to five years. Therefore, in women with a uterus, it is recommended that physicians prescribe combination therapy only to treat menopausal symptoms such as vasomotor symptoms (hot flashes) and vaginal atrophy, using the smallest effective dosage for the shortest possible duration. Although estrogen is the most effective treatment for hot flashes, nonhormonal alternatives such as low-dose paroxetine, venlafaxine, and gabapentin are effective alternatives. Women with a uterus who are using estrogen should also take a progestogen to reduce the risk of endometrial cancer. Women who cannot tolerate adverse effects of progestogens may benefit from a combined formulation of estrogen and the selective estrogen receptor modulator bazedoxifene. There is no highquality, consistent evidence that yoga, paced respiration, acupuncture, exercise, stress reduction, relaxation therapy, and alternative therapies such as black cohosh, botanical products, omega-3 fatty acid supplements, and dietary Chinese herbs benefit patients more than placebo. One systematic review suggests modest improvement in hot flashes and vaginal dryness with soy products, and small studies suggest that clinical hypnosis significantly reduces hot flashes. Patients with genitourinary syndrome of menopause may benefit from vaginal estrogen, nonhormonal vaginal moisturizers, or ospemifene (the only nonhormonal treatment approved by the U.S. Food and Drug Administration for dyspareunia due to menopausal atrophy). The decision to use hormone therapy depends on clinical presentation, a thorough evaluation of the risks and benefits, and an informed discussion with the patient.
Topics: Acupuncture Therapy; Administration, Intravaginal; Amines; Antidepressive Agents; Atrophy; Cyclohexanecarboxylic Acids; Dietary Supplements; Drug Therapy, Combination; Dyspareunia; Estrogen Replacement Therapy; Estrogens; Exercise Therapy; Female; Gabapentin; Hot Flashes; Humans; Hypnosis; Indoles; Menopause; Paroxetine; Progestins; Selective Estrogen Receptor Modulators; Tamoxifen; Vagina; Vaginal Diseases; Vasomotor System; Venlafaxine Hydrochloride; gamma-Aminobutyric Acid
PubMed: 27929271
DOI: No ID Found -
Journal of Sleep Research Dec 2021Narcolepsy is an uncommon hypothalamic disorder of presumed autoimmune origin that usually requires lifelong treatment. This paper aims to provide evidence-based... (Review)
Review
BACKGROUND AND PURPOSE
Narcolepsy is an uncommon hypothalamic disorder of presumed autoimmune origin that usually requires lifelong treatment. This paper aims to provide evidence-based guidelines for the management of narcolepsy in both adults and children.
METHODS
The European Academy of Neurology (EAN), European Sleep Research Society (ESRS), and European Narcolepsy Network (EU-NN) nominated a task force of 18 narcolepsy specialists. According to the EAN recommendations, 10 relevant clinical questions were formulated in PICO format. Following a systematic review of the literature (performed in Fall 2018 and updated in July 2020) recommendations were developed according to the GRADE approach.
RESULTS
A total of 10,247 references were evaluated, 308 studies were assessed and 155 finally included. The main recommendations can be summarized as follows: (i) excessive daytime sleepiness (EDS) in adults-scheduled naps, modafinil, pitolisant, sodium oxybate (SXB), solriamfetol (all strong); methylphenidate, amphetamine derivatives (both weak); (ii) cataplexy in adults-SXB, venlafaxine, clomipramine (all strong) and pitolisant (weak); (iii) EDS in children-scheduled naps, SXB (both strong), modafinil, methylphenidate, pitolisant, amphetamine derivatives (all weak); (iv) cataplexy in children-SXB (strong), antidepressants (weak). Treatment choices should be tailored to each patient's symptoms, comorbidities, tolerance and risk of potential drug interactions.
CONCLUSION
The management of narcolepsy involves non-pharmacological and pharmacological approaches with an increasing number of symptomatic treatment options for adults and children that have been studied in some detail.
Topics: Adult; Cataplexy; Child; Humans; Modafinil; Narcolepsy; Sleep; Sodium Oxybate
PubMed: 34173288
DOI: 10.1111/jsr.13387 -
British Journal of Anaesthesia Dec 2022Preemptive analgesia may improve postoperative pain management, but the optimal regimen is unclear. This study aimed to compare the effects and adverse events of... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Preemptive analgesia may improve postoperative pain management, but the optimal regimen is unclear. This study aimed to compare the effects and adverse events of preemptive analgesia on postoperative pain and opioid consumption.
METHODS
In this network meta-analysis, 19 preemptive analgesia regimens were compared. Two authors independently searched databases, selected studies, and extracted data. Primary outcomes were the intensity of postoperative pain and opioid consumption. Secondary outcomes included the time to first analgesia rescue and incidence of postoperative nausea or vomiting (PONV).
RESULTS
In total, 188 studies were included (13 769 subjects). Ten of 19 regimens reduced postoperative pain intensity compared with placebo, with mean differences 100-point scale ranging from -4.79 (95% confidence interval [CI]: -8.61 to -0.96.) for gabapentin at 48 h to -21.99 (95% CI: -36.97 to -7.02) for lornoxicam at 6 h. Eight regimens reduced opioid consumption compared with placebo, with mean differences ranging from -0.48 mg (95% CI: -0.89 to -0.08) i.v. milligrams of morphine equivalents (IMME) for acetaminophen at 12 h to -2.27 IMME (95% CI: -3.07 to -1.46) for ibuprofen at 24 h. Five regimens delayed rescue analgesia from 1.75 (95% CI: 0.59-2.91) h for gabapentin to 7.35 (95% CI: 3.66-11.04) h for epidural analgesia. Five regimens had a lower incidence of PONV compared with placebo, ranging from an odds ratio of 0.22 (95% CI: 0.11-0.42) for ibuprofen to 0.59 (95% CI: 0.40-0.87) for pregabalin.
CONCLUSIONS
Use of preemptive analgesia reduces postoperative pain, opioid consumption, and postoperative nausea or vomiting, and delays rescue analgesia.
SYSTEMATIC REVIEW PROTOCOL
PROSPERO CRD42021232593.
Topics: Humans; Analgesia, Epidural; Analgesics, Opioid; Gabapentin; Ibuprofen; Network Meta-Analysis; Pain, Postoperative; Postoperative Nausea and Vomiting
PubMed: 36404458
DOI: 10.1016/j.bja.2022.08.038 -
American Journal of Kidney Diseases :... Nov 2017Uremic pruritus is a common and burdensome symptom afflicting patients with advanced chronic kidney disease (CKD) and has been declared a priority for CKD research by... (Review)
Review
BACKGROUND
Uremic pruritus is a common and burdensome symptom afflicting patients with advanced chronic kidney disease (CKD) and has been declared a priority for CKD research by patients. The optimal treatments for uremic pruritus are not well defined.
STUDY DESIGN
Systematic review.
SETTING & POPULATION
Adult patients with advanced CKD (stage ≥ 3) or receiving any form of dialysis.
SELECTION CRITERIA FOR STUDIES
PubMed, CINAHL, Embase, International Pharmaceutical Abstracts, Scopus, Cochrane Library, and ClinicalTrials.gov from their inception to March 6, 2017, were systematically searched for randomized controlled trials (RCTs) of uremic pruritus treatments in patients with advanced CKD (stage ≥ 3) or receiving any form of dialysis. 2 reviewers extracted data independently. Risk of bias was assessed using the Cochrane Collaboration risk-of-bias tool.
INTERVENTION
Any intervention for the treatment of uremic pruritus was included.
OUTCOMES
A quantitative change in pruritus intensity on a visual analogue, verbal rating, or numerical rating scale.
RESULTS
44 RCTs examining 39 different treatments were included in the review. These treatments included gabapentin, pregabalin, mast cell stabilizers, phototherapy, hemodialysis modifications, and multiple other systemic and topical treatments. The largest body of evidence was found for the effectiveness of gabapentin. Due to the limited number of trials for the other treatments included, we are unable to comment on their efficacy. Risk of bias in most studies was high.
LIMITATIONS
Heterogeneity in design, treatments, and outcome measures rendered comparisons difficult and precluded meta-analysis.
CONCLUSIONS
Despite the acknowledged importance of uremic pruritus to patients, with the exception of gabapentin, the current evidence for treatments is weak. Large, simple, rigorous, multiarm RCTs of promising therapies are urgently needed.
Topics: Administration, Cutaneous; Amines; Analgesics; Anti-Asthmatic Agents; Antipruritics; Capsaicin; Cromolyn Sodium; Cyclohexanecarboxylic Acids; Gabapentin; Humans; Kidney Failure, Chronic; Phototherapy; Pregabalin; Pruritus; Renal Dialysis; Renal Insufficiency, Chronic; Uremia; gamma-Aminobutyric Acid
PubMed: 28720208
DOI: 10.1053/j.ajkd.2017.05.018 -
The Cochrane Database of Systematic... Nov 2017Skeletal muscle spasticity is a major physical complication resulting from traumatic brain injury (TBI), which can lead to muscle contracture, joint stiffness, reduced... (Review)
Review
BACKGROUND
Skeletal muscle spasticity is a major physical complication resulting from traumatic brain injury (TBI), which can lead to muscle contracture, joint stiffness, reduced range of movement, broken skin and pain. Treatments for spasticity include a range of pharmacological and non-pharmacological interventions, often used in combination. Management of spasticity following TBI varies from other clinical populations because of the added complexity of behavioural and cognitive issues associated with TBI.
OBJECTIVES
To assess the effects of interventions for managing skeletal muscle spasticity in people with TBI.
SEARCH METHODS
In June 2017, we searched key databases including the Cochrane Injuries Group Specialised Register, CENTRAL, MEDLINE (Ovid), Embase (Ovid) and others, in addition to clinical trials registries and the reference lists of included studies.
SELECTION CRITERIA
We included randomised controlled trials (RCTs) and cross-over RCTs evaluating any intervention for the management of spasticity in TBI. Only studies where at least 50% of participants had a TBI (or for whom separate data for participants with TBI were available) were included. The primary outcomes were spasticity and adverse effects. Secondary outcome measures were classified according to the World Health Organization International Classification of Functioning, Disability and Health including body functions (sensory, pain, neuromusculoskeletal and movement-related functions) and activities and participation (general tasks and demands; mobility; self-care; domestic life; major life areas; community, social and civic life).
DATA COLLECTION AND ANALYSIS
We used standard methodological procedures expected by Cochrane. Data were synthesised narratively; meta-analysis was precluded due to the paucity and heterogeneity of data.
MAIN RESULTS
We included nine studies in this review which involved 134 participants with TBI. Only five studies reported between-group differences, yielding outcome data for 105 participants with TBI. These five studies assessed the effects of a range of pharmacological (baclofen, botulinum toxin A) and non-pharmacological (casting, physiotherapy, splints, tilt table standing and electrical stimulation) interventions, often in combination. The studies which tested the effect of baclofen and tizanidine did not report their results adequately. Where outcome data were available, spasticity and adverse events were reported, in addition to some secondary outcome measures.Of the five studies with results, three were funded by governments, charities or health services and two were funded by a pharmaceutical or medical technology company. The four studies without useable results were funded by pharmaceutical or medical technology companies.It was difficult to draw conclusions about the effectiveness of these interventions due to poor reporting, small study size and the fact that participants with TBI were usually only a proportion of the overall total. Meta-analysis was not feasible due to the paucity of data and heterogeneity of interventions and comparator groups. Some studies concluded that the intervention they tested had beneficial effects on spasticity, and others found no difference between certain treatments. The most common adverse event was minor skin damage in people who received casting. We believe it would be misleading to provide any further description of study results given the quality of the evidence was very low for all outcomes.
AUTHORS' CONCLUSIONS
The very low quality and limited amount of evidence about the management of spasticity in people with TBI means that we are uncertain about the effectiveness or harms of these interventions. Well-designed and adequately powered studies using functional outcome measures to test the interventions used in clinical practice are needed.
Topics: Baclofen; Botulinum Toxins, Type A; Brain Injuries, Traumatic; Casts, Surgical; Electric Stimulation Therapy; Head-Down Tilt; Humans; Muscle Relaxants, Central; Muscle Spasticity; Neuromuscular Agents; Randomized Controlled Trials as Topic
PubMed: 29165784
DOI: 10.1002/14651858.CD008929.pub2 -
Atencion Primaria Jan 2022This SR aims to assess the effectiveness of pregabalin and gabapentin on pain and disability caused by acute sciatica and the adverse events associated with their... (Meta-Analysis)
Meta-Analysis
AIM
This SR aims to assess the effectiveness of pregabalin and gabapentin on pain and disability caused by acute sciatica and the adverse events associated with their clinical use.
DESIGN
Systematic review.
DATABASES
Electronic databases of Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, and Clinical Trials.gov were searched from their inception until March 1st of 2021.
SELECTION CRITERIA
Randomized trials (RCT) with adults>18 years old with acute sciatica for a minimum of 1 week and a maximum of 1 year (at least moderate pain).
DATA TREATMENT
The outcomes were pain, disability and adverse events. Data was summarized using odds ratio and mean difference. GRADE was used to calculate the level of evidence.
RESULTS
Eight RCT involving 747 participants were included. The effect of pregabalin was assessed in 3 RCT and in one three-arm trial (pregabalin vs limaprost vs a combination of limaprost and pregabalin). Two trials assessed the effect of gabapentin compared with placebo and one compared with tramadol. One study assessed the effect of gabapentin vs pregabalin in a crossover head-to-head trial. A statistically significant improvement on leg pain at 2 weeks and leg pain with movement at 3 and 4 months was found in a RCT comparing gabapentin with placebo. There were no statistically differences on the remaining time periods assessed for leg pain, low back pain and functional disability.
CONCLUSIONS
This SR provides clear evidence for lack of effectiveness of pregabalin and gabapentin for sciatica pain management. In view of this, its routine clinical use cannot be supported.
Topics: Adolescent; Adult; Analgesics; Gabapentin; Humans; Low Back Pain; Pregabalin; Sciatica
PubMed: 34637958
DOI: 10.1016/j.aprim.2021.102144 -
The Cochrane Database of Systematic... Mar 2018Prolonged treatment with benzodiazepines is common practice despite clinical recommendations of short-term use. Benzodiazepines are used by approximately 4% of the... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Prolonged treatment with benzodiazepines is common practice despite clinical recommendations of short-term use. Benzodiazepines are used by approximately 4% of the general population, with increased prevalence in psychiatric populations and the elderly. After long-term use it is often difficult to discontinue benzodiazepines due to psychological and physiological dependence. This review investigated if pharmacological interventions can facilitate benzodiazepine tapering.
OBJECTIVES
To assess the benefits and harms of pharmacological interventions to facilitate discontinuation of chronic benzodiazepine use.
SEARCH METHODS
We searched the following electronic databases up to October 2017: Cochrane Drugs and Alcohol Group's Specialised Register of Trials, CENTRAL, PubMed, Embase, CINAHL, and ISI Web of Science. We also searched ClinicalTrials.gov, the WHO ICTRP, and ISRCTN registry, and checked the reference lists of included studies for further references to relevant randomised controlled trials.
SELECTION CRITERIA
We included randomised controlled trials comparing pharmacological treatment versus placebo or no intervention or versus another pharmacological intervention in adults who had been treated with benzodiazepines for at least two months and/or fulfilled criteria for benzodiazepine dependence (any criteria).
DATA COLLECTION AND ANALYSIS
We used standard methodological procedures expected by Cochrane.
MAIN RESULTS
We included 38 trials (involving 2543 participants), but we could only extract data from 35 trials with 2295 participants. Many different interventions were studied, and no single intervention was assessed in more than four trials. We extracted data on 18 different comparisons. The risk of bias was high in all trials but one. Trial Sequential Analysis showed imprecision for all comparisons.For benzodiazepine discontinuation, we found a potential benefit of valproate at end of intervention (1 study, 27 participants; risk ratio (RR) 2.55, 95% confidence interval (CI) 1.08 to 6.03; very low-quality evidence) and of tricyclic antidepressants at longest follow-up (1 study, 47 participants; RR 2.20, 95% CI 1.27 to 3.82; low-quality evidence).We found potentially positive effects on benzodiazepine withdrawal symptoms of pregabalin (1 study, 106 participants; mean difference (MD) -3.10 points, 95% CI -3.51 to -2.69; very low-quality evidence), captodiame (1 study, 81 participants; MD -1.00 points, 95% CI -1.13 to -0.87; very low-quality evidence), paroxetine (2 studies, 99 participants; MD -3.57 points, 95% CI -5.34 to -1.80; very low-quality evidence), tricyclic antidepressants (1 study, 38 participants; MD -19.78 points, 95% CI -20.25 to -19.31; very low-quality evidence), and flumazenil (3 studies, 58 participants; standardised mean difference -0.95, 95% CI -1.71 to -0.19; very low-quality evidence) at end of intervention. However, the positive effect of paroxetine on benzodiazepine withdrawal symptoms did not persist until longest follow-up (1 study, 54 participants; MD -0.13 points, 95% CI -4.03 to 3.77; very low-quality evidence).The following pharmacological interventions reduced symptoms of anxiety at end of intervention: carbamazepine (1 study, 36 participants; MD -6.00 points, 95% CI -9.58 to -2.42; very low-quality evidence), pregabalin (1 study, 106 participants; MD -4.80 points, 95% CI -5.28 to -4.32; very low-quality evidence), captodiame (1 study, 81 participants; MD -5.70 points, 95% CI -6.05 to -5.35; very low-quality evidence), paroxetine (2 studies, 99 participants; MD -6.75 points, 95% CI -9.64 to -3.86; very low-quality evidence), and flumazenil (1 study, 18 participants; MD -1.30 points, 95% CI -2.28 to -0.32; very low-quality evidence).Two pharmacological treatments seemed to reduce the proportion of participants that relapsed to benzodiazepine use: valproate (1 study, 27 participants; RR 0.31, 95% CI 0.11 to 0.90; very low-quality evidence) and cyamemazine (1 study, 124 participants; RR 0.33, 95% CI 0.14 to 0.78; very low-quality evidence). Alpidem decreased the proportion of participants with benzodiazepine discontinuation (1 study, 25 participants; RR 0.41, 95% CI 0.17 to 0.99; number needed to treat for an additional harmful outcome (NNTH) 2.3 participants; low-quality evidence) and increased the occurrence of withdrawal syndrome (1 study, 145 participants; RR 4.86, 95% CI 1.12 to 21.14; NNTH 5.9 participants; low-quality evidence). Likewise, magnesium aspartate decreased the proportion of participants discontinuing benzodiazepines (1 study, 144 participants; RR 0.80, 95% CI 0.66 to 0.96; NNTH 5.8; very low-quality evidence).Generally, adverse events were insufficiently reported. Specifically, one of the flumazenil trials was discontinued due to severe panic reactions.
AUTHORS' CONCLUSIONS
Given the low or very low quality of the evidence for the reported outcomes, and the small number of trials identified with a limited number of participants for each comparison, it is not possible to draw firm conclusions regarding pharmacological interventions to facilitate benzodiazepine discontinuation in chronic benzodiazepine users. Due to poor reporting, adverse events could not be reliably assessed across trials. More randomised controlled trials are required with less risk of systematic errors ('bias') and of random errors ('play of chance') and better and full reporting of patient-centred and long-term clinical outcomes. Such trials ought to be conducted independently of industry involvement.
Topics: Adult; Antidepressive Agents; Aspartic Acid; Benzodiazepines; Buspirone; Carbamazepine; Ethylamines; Flumazenil; Homeopathy; Humans; Imidazoles; Lithium Compounds; Melatonin; Paroxetine; Pregabalin; Progesterone; Pyridines; Randomized Controlled Trials as Topic; Substance Withdrawal Syndrome; Sulfides; Withholding Treatment
PubMed: 29543325
DOI: 10.1002/14651858.CD011481.pub2