scholarly journals Aripiprazole: A Review of its Use in the Treatment of Irritability Associated with Autistic Disorder Patients Aged 6-17

2011 ◽  
Vol 3 ◽  
pp. JCNSD.S4140 ◽  
Author(s):  
Petrina Douglas-Hall ◽  
Sarah Curran ◽  
Victoria Bird ◽  
David Taylor
Keyword(s):  
Systematic Review ◽  
Autistic Disorder ◽  
Meta Analysis ◽  
Case Series ◽  
Serum Prolactin ◽  
Efficacy And Safety ◽  
Behavioural Symptoms ◽  
Pooled Data ◽  
Long Term Studies

A systematic review and meta-analysis were performed examining the efficacy of aripiprazole for the treatment of irritability associated with autistic disorder in children and adolescents. Aripiprazole was found to be more effective in reducing irritability compared with placebo at 8 weeks, SMD -0.64 [-0.90 to -0.39, P < 0.00001] as determined by the Aberrant Behaviour Checklist irritability subscale (ABC-I). Pooled data from two eight week trials show that sedation is the most commonly reported adverse event. Statistically significant weight gain was also associated with aripiprazole, but there was a decrease in serum prolactin. Most adverse effects were deemed to be mild to moderate in severity. Four open trials and three case series all show support for aripiprazole in reducing the behavioural symptoms of autism. Long-term studies are required to determine the efficacy and safety of aripiprazole in autistic disorder in children.

Mechanical thrombectomy in pediatric stroke: systematic review, individual patient data meta-analysis, and case series

2019 ◽  
Vol 24 (5) ◽  
pp. 558-571 ◽  
Author(s):  
Kartik Bhatia ◽  
Hans Kortman ◽  
Christopher Blair ◽  
Geoffrey Parker ◽  
David Brunacci ◽  
...  
Keyword(s):  
Systematic Review ◽  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Mechanical Thrombectomy ◽  
Case Reports ◽  
Meta Analysis ◽  
Case Series ◽  
Neurological Outcomes

OBJECTIVEThe role of mechanical thrombectomy in pediatric acute ischemic stroke is uncertain, despite extensive evidence of benefit in adults. The existing literature consists of several recent small single-arm cohort studies, as well as multiple prior small case series and case reports. Published reports of pediatric cases have increased markedly since 2015, after the publication of the positive trials in adults. The recent AHA/ASA Scientific Statement on this issue was informed predominantly by pre-2015 case reports and identified several knowledge gaps, including how young a child may undergo thrombectomy. A repeat systematic review and meta-analysis is warranted to help guide therapeutic decisions and address gaps in knowledge.METHODSUsing PRISMA-IPD guidelines, the authors performed a systematic review of the literature from 1999 to April 2019 and individual patient data meta-analysis, with 2 independent reviewers. An additional series of 3 cases in adolescent males from one of the authors’ centers was also included. The primary outcomes were the rate of good long-term (mRS score 0–2 at final follow-up) and short-term (reduction in NIHSS score by ≥ 8 points or NIHSS score 0–1 at up to 24 hours post-thrombectomy) neurological outcomes following mechanical thrombectomy for acute ischemic stroke in patients < 18 years of age. The secondary outcome was the rate of successful angiographic recanalization (mTICI score 2b/3).RESULTSThe authors’ review yielded 113 cases of mechanical thrombectomy in 110 pediatric patients. Although complete follow-up data are not available for all patients, 87 of 96 (90.6%) had good long-term neurological outcomes (mRS score 0–2), 55 of 79 (69.6%) had good short-term neurological outcomes, and 86 of 98 (87.8%) had successful angiographic recanalization (mTICI score 2b/3). Death occurred in 2 patients and symptomatic intracranial hemorrhage in 1 patient. Sixteen published thrombectomy cases were identified in children < 5 years of age.CONCLUSIONSMechanical thrombectomy may be considered for acute ischemic stroke due to large vessel occlusion (ICA terminus, M1, basilar artery) in patients aged 1–18 years (Level C evidence; Class IIb recommendation). The existing evidence base is likely affected by selection and publication bias. A prospective multinational registry is recommended as the next investigative step.

scholarly journals Proton pump inhibitors do not increase the risk of dementia: a systematic review and meta-analysis of prospective studies

2020 ◽  
Vol 33 (10) ◽  
Author(s):  
Madhav Desai ◽  
Venkat Nutalapati ◽  
Sachin Srinivasan ◽  
Jihan Fathallah ◽  
Chandra Dasari ◽  
...  
Keyword(s):  
Systematic Review ◽  
Proton Pump ◽  
Prospective Studies ◽  
Case Reports ◽  
Meta Analysis ◽  
Case Series ◽  
Extensive Literature ◽  
Meta Regression

SUMMARY Published studies have reported variable results on the association between duration of proton pump inhibitor (PPI) use and the risk of dementia. An extensive literature search was performed in PubMed, Embase, Google Scholar, and Cochrane for studies examining the risk of cognitive decline and dementia among PPI users versus non-PPI users in prospective studies. Retrospective database linkage studies, case reports, case series, editorials, uncontrolled cohort studies, cross-sectional studies, and review articles were excluded. Primary outcome was pooled hazard rate (HR) of any dementia among PPI users compared with non-PPI users. Secondary outcomes were pooled HR of Alzheimer’s dementia (AD) and risk with long-term PPI follow-up (more than 5 years) studies. Meta-analysis outcomes, heterogeneity (I2), and meta-regression (for the effect of covariates) were derived by statistical software R and Open meta-analyst. A total of six studies (one RCT and five prospective) with 308249 subjects, average age of 75.8 ± 5.2 years, and follow-up of 5 (range 1.5–11) years were included in the analysis. Pooled HR of any dementia was 1.16 (n = 6, 95% confidence interval (CI) = 0.86–1.47). Results remained unchanged when only studies with long-term PPI use (more than 5 years) were analyzed (n = 4, pooled HR 1.10, 95% CI 0.66–1.53). Finally, the pooled HR for AD was 1.06 (n = 3, 95% CI 0.70–1.41). There was substantial heterogeneity among inclusion studies (I2 = 93%). Meta-regression did not demonstrate a significant role of age at study start (P = 0.1) or duration of PPI use (P = 0.62) to incident dementia. The results of this systematic review and meta-analysis do not show a significant relationship between PPI use and dementia in prospective studies with at least a 5-year follow-up.

Efficacy and Safety of Adjunctive Trimetazidine Therapy for Acute Myocardial Infarction: A Systematic Review and Meta-Analysis

Cardiology ◽  
2016 ◽  
Vol 135 (3) ◽  
pp. 188-195 ◽  
Author(s):  
Yongyong Li ◽  
Dewei Wang ◽  
Chunxiao Hu ◽  
Peng Zhang ◽  
Dongying Zhang ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Systematic Review ◽  
Acute Myocardial Infarction ◽  
Adverse Events ◽  
Meta Analysis ◽  
Efficacy And Safety ◽  
Short Term ◽  
All Cause Mortality ◽  
Acute Mi

Background: Several lines of evidence support the clinical use of trimetazidine as an adjunctive therapy in cardioischemic patients. Therefore, we assessed here the efficacy and safety of adjunctive trimetazidine therapy in acute myocardial infarction (MI) patients by a systematic review and meta-analysis of the current literature. Methods: PubMed, the Cochrane Library, and the China National Knowledge Infrastructure databases were searched for clinical studies comparing adjunctive trimetazidine therapy against placebo in adult acute MI patients. Several clinical outcomes [early/short-term all-cause mortality, long-term all-cause mortality, total major adverse cardiac events (MACE), recurrent nonfatal MI, in-hospital adverse events, target vessel revascularization (TVR), and coronary artery bypass graft (CABG)] were analyzed by the intention-to-treat principle. Odds ratios (OR) and their 95% confidence intervals (CI) were derived from the number of outcome events in each study arm to estimate the association between adjuvant trimetazidine administration and the various clinical outcomes. A random-effects model was applied for all meta-analyses. Results: We found that adjunctive trimetazidine therapy showed a significant effect upon total MACE (OR = 0.33, 95% CI = 0.15-0.74; p = 0.007) but showed no significant effect upon early/short-term all-cause mortality, long-term all-cause mortality, recurrent nonfatal MI, in-hospital adverse events, TVR, or CABG (p > 0.05). Conclusions: This is the first meta-analysis to report that adjunctive trimetazidine therapy has a beneficial effect upon total MACE in acute MI patients. Clinical investigators should consider further trials on adjunctive trimetazidine therapy in order to better define its risks and benefits in acute MI patients.

scholarly journals Duration of dual antiplatelet therapy after percutaneous coronary intervention with drug-eluting stent: systematic review and network meta-analysis

BMJ ◽  
2019 ◽  
pp. l2222 ◽  
Author(s):  
Shang-He-Lin Yin ◽  
Peng Xu ◽  
Bian Wang ◽  
Yao Lu ◽  
Qiao-Yu Wu ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cardiac Death ◽  
Meta Analysis ◽  
Coronary Intervention ◽  
Drug Eluting Stent ◽  
Efficacy And Safety ◽  
Short Term ◽  
All Cause Mortality ◽  
Standard Term

Abstract Objective To evaluate the efficacy and safety of standard term (12 months) or long term (>12 months) dual antiplatelet therapy (DAPT) versus short term (<6 months) DAPT after percutaneous coronary intervention (PCI) with drug-eluting stent (DES). Design Systematic review and network meta-analysis. Data sources Relevant studies published between June 1983 and April 2018 from Medline, Embase, Cochrane Library for clinical trials, PubMed, Web of Science, ClinicalTrials.gov, and Clinicaltrialsregister.eu. Review methods Randomised controlled trials comparing two of the three durations of DAPT (short term, standard term, and long term) after PCI with DES were included. The primary study outcomes were cardiac or non-cardiac death, all cause mortality, myocardial infarction, stent thrombosis, and all bleeding events. Results 17 studies (n=46 864) were included. Compared with short term DAPT, network meta-analysis showed that long term DAPT resulted in higher rates of major bleeding (odds ratio 1.78, 95% confidence interval 1.27 to 2.49) and non-cardiac death (1.63, 1.03 to 2.59); standard term DAPT was associated with higher rates of any bleeding (1.39, 1.01 to 1.92). No noticeable difference was observed in other primary endpoints. The sensitivity analysis revealed that the risks of non-cardiac death and bleeding were further increased for ≥18 months of DAPT compared with short term or standard term DAPT. In the subgroup analysis, long term DAPT led to higher all cause mortality than short term DAPT in patients implanted with newer-generation DES (1.99, 1.04 to 3.81); short term DAPT presented similar efficacy and safety to standard term DAPT with acute coronary syndrome (ACS) presentation and newer-generation DES placement. The heterogeneity of pooled trials was low, providing more confidence in the interpretation of results. Conclusions In patients with all clinical presentations, compared with short term DAPT (clopidogrel), long term DAPT led to higher rates of major bleeding and non-cardiac death, and standard term DAPT was associated with an increased risk of any bleeding. For patients with ACS, short term DAPT presented similar efficacy and safety with standard term DAPT. For patients implanted with newer-generation DES, long term DAPT resulted in more all cause mortality than short term DAPT. Although the optimal duration of DAPT should take personal ischaemic and bleeding risks into account, this study suggested short term DAPT could be considered for most patients after PCI with DES, combining evidence from both direct and indirect comparisons. Systematic review registration PROSPERO CRD42018099519.

Efficacy and safety of amantadine for the treatment of fatigue in multiple sclerosis: a systematic review and meta-analysis

2020 ◽  
Vol 10 (6) ◽  
pp. 383-395 ◽  
Author(s):  
Dominique Q Perez ◽  
Adrian I Espiritu ◽  
Roland Dominic G Jamora
Keyword(s):  
Multiple Sclerosis ◽  
Systematic Review ◽  
Meta Analysis ◽  
Efficacy And Safety ◽  
Good Tolerability ◽  
Subjective Responses ◽  
Quality Of Evidence ◽  
Standard Measurement

Background: Fatigue is a debilitating symptom of multiple sclerosis (MS) affecting at least 75% of patients. Amantadine has been tested for MS-related fatigue treatment but efficacy and safety remain unclear. Materials & methods: We performed a systematic review and meta-analysis of qualified literatures searched until 30 April 2020. Results: A total of 11 clinical trials were included. The meta-analysis revealed improvement of MS-related fatigue with amantadine treatment using the patients’ subjective responses and validated fatigue scales. Conclusion: Amantadine is the most studied drug that has shown improvement of MS-related fatigue, with mild side effects and good tolerability. Larger studies using a standard measurement for MS-related fatigue are recommended to improve the quality of evidence. Safety and efficacy on long-term use needs further investigation.

scholarly journals Efficacy and Safety of EUS-Guided Choledochoduodenostomy Using Electrocautery-Enhanced Lumen-Apposing Metal Stents (ECE-LAMS) in the Treatment of Biliary Obstruction: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Zuxiang Peng ◽  
Shan Li ◽  
Yongliang Tang ◽  
Wanjie Wei ◽  
Ruxian Pi ◽  
...  
Keyword(s):  
Systematic Review ◽  
Adverse Events ◽  
Biliary Obstruction ◽  
Clinical Success ◽  
Meta Analysis ◽  
Pooled Analysis ◽  
Metal Stents ◽  
Efficacy And Safety ◽  
Short Term

Background. Electrocautery-enhanced lumen-apposing metal stents (ECE-LAMS) have been newly developed to perform EUS-guided choledochoduodenostomy (EUS-CDS), but its benefits and harms remain obscure. We conducted a systematic review and meta-analysis to evaluate the efficacy and safety of EUS-CDS using ECE-LAMS. Method. In the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), we searched PubMed, Embase, and Scopus databases through January 1, 2001, and April 27, 2020. The primary outcomes of the pooled analysis were to determine the technical success, clinical success, and overall adverse events rates. The secondary outcomes were pooled rates of short-term and long-term adverse events. Results. Six studies with 270 patients were finally included in this meta-analysis. The pooled rates of technical, clinical success, and adverse events were 95.1% (95% CI = 90.6–97.5%, I2 = 25%), 93.3% (95% CI = 87.4–96.5%, I2 = 28%), and 15.3% (95% CI = 10.6–21.6%, I2 = 13%), respectively. The pooled rates of short-term and long-term adverse events were 3.6% (95% CI = 1.3–9.6%, I2 = 0%) and 11.3% (95% CI = 7.6–16.5%, I2 = 0%), respectively. Conclusion. EUS-CDS using ECE-LAMS provides favorable outcomes in patients with biliary obstruction. It has been associated with a higher success rate and a lower rate of adverse events when compared with the biliary drainage approaches previously used. Large and randomized controlled observational studies are required to further refine the findings in the present analysis.

scholarly journals Systematic review and meta-analysis of the efficacy and safety of minocycline in schizophrenia

CNS Spectrums ◽  
2017 ◽  
Vol 22 (5) ◽  
pp. 415-426 ◽  
Author(s):  
Marco Solmi ◽  
Nicola Veronese ◽  
Nita Thapa ◽  
Silvia Facchini ◽  
Brendon Stubbs ◽  
...  
Keyword(s):  
Systematic Review ◽  
Rating Scales ◽  
Rating Scale ◽  
Case Reports ◽  
Meta Analysis ◽  
Case Series ◽  
Positive Symptom ◽  
Adjunctive Treatment ◽  
Tolerability Profile ◽  
Efficacy And Safety

ObjectiveOur aim was to perform an updated systematic review and meta-analysis on the efficacy and safety of adjunctive minocycline as a treatment of schizophrenia.MethodsWe conducted a PubMed/Scopus database search from inception to 3 February 2016 for randomized, placebo-controlled trials (RCTs), open non-randomized studies, and case reports/series evaluating minocycline in patients with schizophrenia. Random-effects meta-analysis of positive, negative, depressive, and cognitive symptom rating scales, discontinuation and adverse effects rates calculating standardized mean difference (SMD), and risk ratios±95% confidence intervals (CI95%) were calculated.ResultsSix RCTs were eligible (minocyclinen=215, placebon=198) that demonstrated minocycline’s superiority versus placebo for reducing endpoint Positive and Negative Syndrome Scale (PANSS) total scores (SMD=–0.59;CI95%=[1.15, –0.03];p=0.04), negative (SMD=–0.76;CI95%=[–1.21, –0.31];p=0.001); general subscale scores (SMD=–0.44;CI95%=[–0.88, –0.00];p=0.05), Clinical Global Impressions scores (SMD=–0.50;CI95%=[–0.78, –0.22];p<0.001); and executive functioning (SMD=0.22;CI95%=[0.01, 0.44];p=0.04). Endpoint PANSS positive symptom scores (p=0.13), depression rating scale scores (p=0.43), attention (p=0.47), memory (p=0.52), and motor speed processing (p=0.50) did not significantly differ from placebo, before execution of a trim-and-fill procedure. Minocycline did not differ compared to placebo on all-cause discontinuation (p=0.56), discontinuation due to inefficacy (p=0.99), and intolerability (p=0.51), and due to death (p=0.32). Data from one open-label study (N=22) and three case series (N=6) were consistent with the metaanalytic results.ConclusionsMinocycline appears to be an effective adjunctive treatment option in schizophrenia, improving multiple relevant disease dimensions. Moreover, minocycline has an acceptable safety and tolerability profile. However, more methodologically sound and larger RCTs remain necessary to confirm and extend these results.

Sign in / Sign up

Export Citation Format

Share Document