scholarly journals Efficacy of atypical v. typical antipsychotics in the treatment of early psychosis: meta-analysis

2010 ◽  
Vol 196 (6) ◽  
pp. 434-439 ◽  
Author(s):  
Nicolas A. Crossley ◽  
Miguel Constante ◽  
Philip McGuire ◽  
Paddy Power

BackgroundThere is an ongoing debate about the use of atypical antipsychotics as a first-line treatment for first-episode psychosis.AimsTo examine the evidence base for this recommendation.MethodMeta-analyses of randomised controlled trials in the early phase of psychosis, looking at long-term discontinuation rates, short-term symptom changes, weight gain and extrapyramidal side-effects. Trials were identified using a combination of electronic (Cochrane Central, EMBASE, MEDLINE and PsycINFO) and manual searches.ResultsFifteen randomised controlled trials with a total of 2522 participants were included. No significant differences between atypical and typical drugs were found for discontinuation rates (odds ratio (OR) = 0.7, 95% CI 0.4 to 1.2) or effect on symptoms (standardised mean difference (SMD) = –0.1, 95% CI –0.2 to 0.02). Participants on atypical antipsychotics gained 2.1 kg (95% CI 0.1 to 4.1) more weight than those on typicals, whereas those on typicals experienced more extrapyramidal side-effects (SMD = –0.4, 95% CI –0.5 to –0.2).ConclusionsThere was no evidence for differences in efficacy between atypical and typical antipsychotics, but there was a clear difference in the side-effect profile.

2015 ◽  
Vol 24 (23-24) ◽  
pp. 3638-3646 ◽  
Author(s):  
Iván Cavero-Redondo ◽  
Celia Álvarez-Bueno ◽  
Diana P Pozuelo-Carrascosa ◽  
Ana Díez-Fernández ◽  
Blanca Notario-Pacheco

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Yau-Tuen Chan ◽  
Ning Wang ◽  
Chi-Wing Tam ◽  
Hor-Yue Tan ◽  
Yuanjun Lu ◽  
...  

Objective. To investigate the potential benefits and safety of acupuncture on managing side effects induced by drug therapies in patients with breast cancer using a PRISMA standard systematic review and meta-analysis. Methods. Published randomised controlled trials from nine databases in English and Chinese language were searched. Trials with a real acupuncture treatment group and a control group with sham acupuncture, no treatment, or waitlist control were included. The primary outcome of this study was the therapeutic effects on five symptoms induced by drug therapies, including gastrointestinal disorder, neuropathy, arthralgia, joint symptoms, and cognitive impairment. The quality of life was assessed as a secondary outcome. The risk of bias of each study was analysed according to the Cochrane Handbook. Results. Sixteen randomised controlled trials with 1189 participants were included in the meta-analysis. The primary outcome and all subgroup analyses showed statistically significant improvements in the management of side effects by real acupuncture. The quality of life of patients has enhanced during the treatment. Conclusion. Although the number of publications is limited, a clear preliminary conclusion could be drawn by the meta-analysis, suggesting the beneficial adjuvant role of acupuncture in patients with breast cancer who receive drug therapies. No serious adverse events were observed from all the RCTs, and the safety of acupuncture is ascertained. More standardised and sophisticated large-scale randomised controlled trials are needed to evaluate the findings further.


2021 ◽  
Author(s):  
Marion Sommers-Spijkerman ◽  
Judith Austin ◽  
Ernst Bohlmeijer ◽  
Wendy Pots

BACKGROUND There is a need for regularly updating the evidence base on the effectiveness of online mindfulness-based interventions (MBIs), especially considering how fast this field is growing and developing. OBJECTIVE The current study presents an updated meta-analysis of randomised controlled trials assessing the effects of online MBIs on mental health, as well as the potential moderators of those effects. METHODS A systematic literature search was conducted in PsycINFO, PubMed and Web of Science up to July 19th, 2019. Seventy trials totalling 91 comparisons were included. Pre-to-post and pre-to-follow-up between-group effect sizes (Hedges’ g) were calculated for depression, anxiety, stress, well-being and mindfulness, using a random effects model. RESULTS The findings revealed statistically significant moderate pre-to-post effects on stress (g=0.41) and mindfulness (g=0.43) and small effects on depression (g=0.31) and anxiety (g=0.23). For well-being, a significant effect was found only when omitting low quality studies (g=0.34). Significant but small follow-up effects were found for depression (g=0.25), anxiety (g=0.17) and stress (g=-0.11). Subgroup analyses revealed that online MBIs resulted in higher effect sizes for stress when offered with guidance. For stress and mindfulness, studies that used an inactive control condition yielded larger effects. CONCLUSIONS Our findings do not only demonstrate that the field of online MBIs is booming, but also corroborate previous evidence that online MBIs are beneficial for improving mental health outcomes in a broad range of samples. To advance the field of online MBIs, future trials should pay specific attention to methodological quality, adherence and long-term follow-up measurements.


Sign in / Sign up

Export Citation Format

Share Document