0000000001303558
AUTHOR
Julio Sánchez-meca
showing 23 related works from this author
The association between muscle dysmorphia and eating disorder symptomatology: A systematic review and meta-analysis
2019
Background and aimsResearch shows inconsistent findings about the link between muscle dysmorphia (MD) and eating disorder (ED) symptomatology. The aim of this study is to synthesize the scientific evidence available on this topic, the researchers conducted a systematic review and meta-analysis.MethodsThe literature search enabled us to identify 39 published articles, which provided 36 independent estimations of the correlation between the two variables.ResultsOur analysis found a positive association between MD and ED symptoms (r+ = .36; 95% CI = 0.30, 0.41). Moderator analyses showed that the type of sample and the tools for assessing MD and ED were statistically associated with the MD–ED …
Effects of the Best Possible Self intervention: A systematic review and meta-analysis
2019
The Best Possible Self (BPS) exercise promotes a positive view of oneself in the best possible future, after working hard towards it. Since the first work that attempted to examine the benefits of this intervention in 2001, studies on the BPS have grown exponentially and, currently, this is one of the most widely used Positive Psychology Interventions. However, little is yet known about its overall effectiveness in increasing wellbeing outcomes. Thus, the aim of this meta-analysis is to shed light on this question. A systematic literature search was conducted, and 29 studies (in 26 articles) met the inclusion criteria of empirically testing the intervention and comparing it to a control con…
Homicide as a Source of Posttraumatic Stress?: A Meta‐Analysis of the Prevalence of Posttraumatic Stress Disorder After Committing Homicide
2020
There is a growing body of literature on the diagnosis of posttraumatic stress disorder (PTSD) after committing homicide that has examined the prevalence of this phenomenon among individuals who have been convicted, but these studies considerably vary. The present study was the first meta-analysis to synthesize scientific evidence regarding the prevalence of offense-related PTSD among convicted killers. A total of 691 articles were identified through an initial screening process, and the final analysis included 11 studies that met the analysis criteria. We examined the prevalence of PTSD after committing homicide and explored how these rates varied by sample type, offender type, diagnosis t…
A reliability generalization meta‐analysis of self‐report measures of muscle dysmorphia
2020
This study is a reliability generalization meta‐analysis that reviews continuous measures used to assess muscle dysmorphia (MD): The Muscle Appearance Satisfaction Scale, Muscle Dysmorphic Disorder Inventory, four different versions of the Muscle Dysmorphia Inventory, Adonis Complex Questionnaire, and the Modified Dysmorphia Symptoms Questionnaire. A total of 15,156 individuals from 61 studies provided 73 reliability estimates (alpha coefficients and/or test–retest reliability coefficients) for this meta‐analysis. Random‐ and mixed‐effects models were applied in the statistical analyses. We present the average reliability estimates for each measure, moderator analysis of reliability estimat…
The Relationship Between Internalized Homophobia and Intimate Partner Violence in Same-Sex Relationships: A Meta-Analysis
2018
A meta-analysis was conducted to investigate the association between internalized homophobia and intimate partner violence (IPV) perpetration and victimization in same-sex relationships. The literature search and the application of the inclusion criteria made it possible to identify 10 studies, 2 of which were excluded due to missing data. Therefore, eight studies were finally included in the meta-analysis. The results showed positive and statistically significant associations between internalized homophobia and IPV perpetration and victimization, indicating that higher levels of internalized homophobia were related to higher levels of IPV. Specifically, the pooled effect size for the relat…
The influence of treatment programmes on the recidivism of juvenile and adult offenders: An european meta-analytic review
1999
Abstract Meta-analyses have examined the effectiveness of different treatment techniques on delin-quent and criminal behaviour in America and Europe. In one of the last meta-analyses, that integrated the results of programmes applied in European countries (Redondo, Garrido, and Sanchez-Meca, 1997), the global effect size obtained for all treatment and effectiveness measures (Psychological factors, education, etc.) was d = 0.3039 (r = 0.15). In general, it muld be interpreted that treatment groups surpassed controls by 15%, On this work, the results of a meta-analysis to determine which treatments are more effective in reducing on recidivism rates are presented. A total of 32 European studie…
Reliability Generalization Meta-Analysis
2020
Un meta-análisis de generalización de confiabilidad (MA GF) es un método para integrar estadísticamente las estimaciones de fiabilidad obtenidas en diferentes aplicaciones de un test. El MA GF permite a los investigadores caracterizar la fiabilidad promedio de las puntuaciones obtenida en un test en múltiples estudios y situaciones y estimar el grado de variabilidad en los coeficientes de fiabilidad en diferentes tipos de medidas, muestras y contextos. Por lo tanto, sus resultados permiten ofrecer pautas a los investigadores y profesionales aplicados sobre qué escalas son más fiables para evaluar un constructo y en qué circunstancias. Así pues, los investigadores y profesionales necesitan s…
The adult Prosocialness behavior scale: A reliability generalization meta-analysis
2022
The Adult Prosocialness Behavior Scale (APBS) is most often used to measure adult prosociality. We conducted a reliability generalization meta-analysis to compute the average APBS reliability and examine the heterogeneity among reliability estimations and the influence of moderator variables. An exhaustive search identified 74 articles that applied the APBS with 16 items assessed on a 5-point Likert-type scale. Of these, 58 had reliability coefficients with the current data, and 76 reliability estimates were provided. Random- and mixed-effects models were used. The average reliability coefficient was .903 for Cronbach’s alpha, .896 for McDonald’s omega, and .674 for test–retest. Moderator …
Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic…
2019
Background: Attention-deficit/hyperactivity disorder (ADHD) is highly comorbid in adulthood. This meta-analysis was aimed at ascertaining the efficacy of different psychotherapies in improving comorbid internalizing symptoms in adults with ADHD. Method: Twenty randomized controlled trials and 12 uncontrolled pretest–posttest studies were included and combined using the inverse variance method. Risk of bias and heterogeneity assessment and moderator analyses were performed. Results: Cognitive-behavioral therapy (CBT) improved quality of life (QoL), emotional dysregulation (ED), depression, and anxiety symptoms, particularly at follow-up, which was predicted by core symptoms reduction. A sig…
Long-Term Efficacy of Psychosocial Treatments for Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review
2018
Background: Recent evidence suggests that psychosocial treatments, particularly cognitive-behavioral therapy (CBT), are effective interventions for adult attention deficit hyperactivity disorder (ADHD). The objective of this review was to determine the long-term efficacy of psychosocial interventions in improving clinically relevant variables, including ADHD core symptoms, clinical global impression (CGI), and global functioning. Methods: In total, nine randomized controlled trials and three uncontrolled single-group pretest-posttest studies were included. The data from these studies were combined using the inverse variance method. Heterogeneity and risk of bias were assessed. Subgroup anal…
sj-docx-1-jbd-10.1177_01650254221128280 – Supplemental material for The Adult Prosocialness Behavior Scale: A reliability generalization meta-analysis
2022
Supplemental material, sj-docx-1-jbd-10.1177_01650254221128280 for The Adult Prosocialness Behavior Scale: A reliability generalization meta-analysis by Laura Badenes-Ribera, Carmen Duro-García, Carmen López-Ibáñez, Manuel Martí-Vilar and Julio Sánchez-Meca in International Journal of Behavioral Development
S1_Table – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hy…
2019
Supplemental material, S1_Table for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S2_Table – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hy…
2019
Supplemental material, S2_Table for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
sj-docx-1-jbd-10.1177_01650254221128280 – Supplemental material for The Adult Prosocialness Behavior Scale: A reliability generalization meta-analysis
2022
Supplemental material, sj-docx-1-jbd-10.1177_01650254221128280 for The Adult Prosocialness Behavior Scale: A reliability generalization meta-analysis by Laura Badenes-Ribera, Carmen Duro-García, Carmen López-Ibáñez, Manuel Martí-Vilar and Julio Sánchez-Meca in International Journal of Behavioral Development
S7_Fig – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hype…
2019
Supplemental material, S7_Fig for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S2_Fig_ForestP_ANX_post_BG – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With At…
2019
Supplemental material, S2_Fig_ForestP_ANX_post_BG for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S1_Fig_ForestP_DEP_post_BG – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With At…
2019
Supplemental material, S1_Fig_ForestP_DEP_post_BG for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S9_Fig – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hype…
2019
Supplemental material, S9_Fig for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S4_Fig_ForestP_QoL_post_BG – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With At…
2019
Supplemental material, S4_Fig_ForestP_QoL_post_BG for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S5_Fig_ForestP_ED_post_FW – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Att…
2019
Supplemental material, S5_Fig_ForestP_ED_post_FW for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S6_Fig – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hype…
2019
Supplemental material, S6_Fig for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S3_Fig_ForestP_SE_post_BG – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Att…
2019
Supplemental material, S3_Fig_ForestP_SE_post_BG for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders
S8_Fig – Supplemental material for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hype…
2019
Supplemental material, S8_Fig for Efficacy of Nonpharmacological Treatments on Comorbid Internalizing Symptoms of Adults With Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Review by Carlos López-Pinar, Sonia Martínez-Sanchís, Enrique Carbonell-Vayá, Julio Sánchez-Meca and Javier Fenollar-Cortés in Journal of Attention Disorders