Parent-Mediated Interventions for Children and Adolescents With Autism Spectrum Disorders: A Systematic Review and Meta-Analysis

There has been increasing interest in parent-mediated interventions (PMIs) for children with autism spectrum disorders (ASDs). The objective of this systematic review and meta-analysis was to examine the effect of PMIs compared to no PMI for children with ASD aged 2–17 years. The primary outcome was adaptive functioning rated by a parent or clinician. The secondary outcomes were long-term adaptive functioning rated by the parents, adverse events, core symptoms of ASD, disruptive behavior, parental well-being, quality of life of the child rated by the parents and anxiety. The MEDLINE, PsycInfo, Embase, and CINAHL databases were searched in March 2020. The Cochrane Risk of Bias Tool was used to rate the individual studies, and the certainty in the evidence was evaluated using GRADE. We identified 30 relevant randomized controlled trials (RCTs), including 1,934 participants. A clinically relevant effect of PMIs on parent-rated adaptive functioning was found with a low certainty of evidence [Standard mean difference (SMD): 0.28 (95% CI: −0.01, 0.57)] on Vineland Adaptive Behavior Scales (VABS), whereas no clinically relevant effect was seen for clinician-rated functional level, with a very low certainty of evidence [SMD on Clinical Global Impressions (CGI)-severity scale: SMD −0.45 [95% CI: −0.87, −0.03)]. PMIs may slightly improve clinician-rated autism core symptoms [SMD: −0.35 (95% CI: −0.71, 0.02)]. Additionally, no effect of PMIs on parent-rated core symptoms of ASD, parental well-being or adverse effects was identified, all with a low certainty of evidence. There was a moderate certainty of evidence for a clinically relevant effect on disruptive behavior [SMD: 0.55 (95% Cl: 0.36, 0.74)]. The certainty in the evidence was downgraded due to serious risk of bias, lack of blinding, and serious risk of imprecision due to few participants included in meta-analyses. The present findings suggest that clinicians may consider introducing PMIs to children with ASD, but more high-quality RCTs are needed because the effects are not well-established, and the results are likely to change with future studies. The protocol for the systematic review is registered at the Danish Health Authority website (www.sst.dk).

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Aripiprazole in acute treatment of children and adolescents with autism spectrum disorders: a systematic review and meta-analysis

10.26226/morressier.5b68175fb56e9b005965c6a3 ◽

2018 ◽

Author(s):

Narong Maneeton ◽

Benchalak Maneeton ◽

Manit Srisurapanont

Keyword(s):

Systematic Review ◽

Autism Spectrum Disorders ◽

Children And Adolescents ◽

Acute Treatment ◽

Meta Analysis ◽

Autism Spectrum ◽

Adolescents With Autism ◽

Spectrum Disorders

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Effectiveness of Nutritional Education for Obese Older Adults With Frailty: A Systematic Review and Meta-Analysis

Innovation in Aging ◽

10.1093/geroni/igaa057.1291 ◽

2020 ◽

Vol 4 (Supplement_1) ◽

pp. 401-401

Author(s):

Yue-Heng Yin ◽

Liu Yat Justina

Keyword(s):

Systematic Review ◽

Physical Function ◽

Meta Analysis ◽

Experimental Studies ◽

Well Being ◽

Risk Of Bias ◽

Cochrane Library ◽

Nutritional Education ◽

Hand Search ◽

Education Interventions

Abstract Obesity has been shown to intensify the decline of physical function and lead to frailty. Nutrition is an important method in managing obesity and frailty, while seldom reviews have ever explored the effects of nutritional education interventions. We conducted a systematic review (PROSPERO: CRD42019142403) to explore the effectiveness of nutritional education interventions in managing body composition and physio-psychosocial parameters related to frailty. Randomized controlled trials and quasi-experimental studies were searched in CINAHL, Cochrane Library, EMBASE, MEDLINE, PsycINFO, PubMed and Scopus from 2001 to 2019. Hand search for the reference lists of included papers was conducted as well. We assessed the quality of included studies by Cochrane risk of bias tool. Meta-analyses and narrative synthesis were used to analyse the data. Two studies with low risk of bias were screened from 180 articles, which involved 177 older people with an average age of 69.69±4.08 years old. The results showed that nutritional education was significantly effective in reducing body weight and fat mass than exercises, and it was beneficial to enhancing physical function and psychosocial well-being. But the effects of nutritional education in increasing muscle strength were not better than exercises. The combined effects of nutritional education and exercises were superior than either exercises or nutritional education interventions solely in preventing the loss of lean mass and bone marrow density, and in improving physical function. Due to limited numbers of relevant studies, the strong evidence of effectiveness of nutritional education interventions on reversing frailty is still lacking.

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Autism Spectrum Disorder and Clinical High Risk for Psychosis: A Systematic Review and Meta-analysis

Journal of Autism and Developmental Disorders ◽

10.1007/s10803-021-05046-0 ◽

2021 ◽

Author(s):

Julio Vaquerizo-Serrano ◽

Gonzalo Salazar de Pablo ◽

Jatinder Singh ◽

Paramala Santosh

Keyword(s):

Systematic Review ◽

High Risk ◽

Literature Search ◽

Meta Analysis ◽

Autism Spectrum ◽

Clinical High Risk ◽

Psychotic Experiences ◽

Attenuated Psychosis Syndrome ◽

The Mean ◽

Spectrum Disorders

AbstractPsychotic experiences can occur in autism spectrum disorders (ASD). Some of the ASD individuals with these experiences may fulfil Clinical High-Risk for Psychosis (CHR-P) criteria. A systematic literature search was performed to review the information on ASD and CHR-P. A meta-analysis of the proportion of CHR-P in ASD was conducted. The systematic review included 13 studies. The mean age of ASD individuals across the included studies was 11.09 years. The Attenuated Psychosis Syndrome subgroup was the most frequently reported. Four studies were meta-analysed, showing that 11.6% of CHR-P individuals have an ASD diagnosis. Symptoms of prodromal psychosis may be present in individuals with ASD. The transition from CHR-P to psychosis is not affected by ASD.

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Sleep in youth with autism spectrum disorders: systematic review and meta-analysis of subjective and objective studies

Evidence-Based Mental Health ◽

10.1136/ebmental-2018-300037 ◽

2018 ◽

Vol 21 (4) ◽

pp. 146-154 ◽

Cited By ~ 23

Author(s):

Amparo Díaz-Román ◽

Junhua Zhang ◽

Richard Delorme ◽

Anita Beggiato ◽

Samuele Cortese

Keyword(s):

Systematic Review ◽

Autism Spectrum Disorders ◽

Evidence Synthesis ◽

Meta Analysis ◽

Autism Spectrum ◽

Newcastle Ottawa Scale ◽

Spectrum Disorders ◽

Sleep Alterations ◽

The Impact ◽

Ottawa Scale

BackgroundSleep problems are common and impairing in individuals with autism spectrum disorders (ASD). Evidence synthesis including both subjective (ie, measured with questionnaires) and objective (ie, quantified with neurophysiological tools) sleep alterations in youth with ASD is currently lacking.ObjectiveWe conducted a systematic review and meta-analysis of subjective and objective studies sleep studies in youth with ASD.MethodsWe searched the following electronic databases with no language, date or type of document restriction up to 23 May 2018: PubMed, PsycInfo, Embase+Embase Classic, Ovid Medline and Web of Knowledge. Random-effects models were used. Heterogeneity was assessed with Cochran’s Q and I2 statistics. Publication (small studies) bias was assessed with final plots and the Egger’s test. Study quality was evaluated with the Newcastle Ottawa Scale. Analyses were conducted using Review Manager and Comprehensive Meta-Analysis.FindingsFrom a pool of 3359 non-duplicate potentially relevant references, 47 datasets were included in the meta-analyses. Subjective and objective sleep outcome measures were extracted from 37 and 15 studies, respectively. Only five studies were based on comorbidity free, medication-naïve participants. Compared with typically developing controls, youth with ASD significantly differed in 10/14 subjective parameters and in 7/14 objective sleep parameters. The average quality score in the Newcastle-Ottawa Scale was 5.9/9.Discussion and clinical implicationsA number of subjective and, to a less extent, objective sleep alterations might characterise youth with ASD, but future studies should assess the impact of pharmacological treatment and psychiatric comorbidities.

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