ReviewPsychological trauma : theory, research, practice and policy2023
A brief primer on conducting regression-based causal mediation analysis.
Review in Psychological trauma : theory, research, practice and policy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
38 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Hashimoto Thyroiditis and Mortality in Patients with Differentiated Thyroid Cancer: The National Epidemiologic Survey of Thyroid Cancer in Korea and Meta-Analysis.Endocrinology and metabolism (Seoul, Korea) · 2024Pooled it
- Effects of an anti-lipogenic low-carbohydrate high polyunsaturated fat diet or a healthy Nordic diet versus usual care on liver fat and cardiometabolic disorders in type 2 diabetes or prediabetes: a randomized controlled trial (NAFLDiet).Nature communications · 2025Trial
- Association of the dietary carbohydrate-to-fiber ratio with prevalent rheumatoid arthritis in NHANES 2009-2018.Medicine · 2026Article
- Long-term ambient benzene exposure increases incident NAFLD risk through accelerated biological aging.iScience · 2026Article
- The mediating effect of neuroticism on the association between brain signal variability in the prefrontal cortex and depression among healthy individuals.Brain imaging and behavior · 2026Article
- Overactive Bladder and Suicidal Ideation: A National Cross-Sectional Study Identifying Depression as the Primary Mediator.Neurourology and urodynamics · 2026Article
- Sleep Characteristics and Insomnia Severity in Relation to Mediterranean Lifestyle Adherence and Psychosocial Wellbeing: Findings from the MEDIET4ALL International Survey.European journal of investigation in health, psychology and education · 2026Article
- The Interplay of Child Sleep Disturbances, Maternal Burnout, and Marital Quality in Iranian Mothers.Sleep science (Sao Paulo, Brazil) · 2026Article
- Association of vascular aging and insulin resistance with cardiovascular outcomes in China: PURE cohort study.International journal of surgery (London, England) · 2026Article
- Metabolites and proteins may mediate the relationship between diet quality and insulin sensitivity in young adult cohort.Journal of diabetes and metabolic disorders · 2026Article
- Article
- Gut microbiota supportive dietary pattern associated with reduced MASLD risk mediated by metabolomic profiles: a prospective cohort study.Nutrition journal · 2026Article
- Anxiety is associated with increased risk of suicidality in Parkinson's disease.Journal of Parkinson's disease · 2026Article
- Internal Migration, Mealtime Social Disconnection, and Alcohol Use Are Linked to Poor Dietary Habits Among Peruvian Medical Students.Healthcare (Basel, Switzerland) · 2026Article
- Association between allergic rhinitis and work productivity in a nonclinical setting: a cross-sectional study.Journal of occupational health · 2026Article
- The longitudinal role of sleep on self-harm during adolescence: A birth cohort study.Journal of child psychology and psychiatry, and allied disciplines · 2026Article
- The association between illness representations, coping resources, and subjective well-being among family caregivers of prolonged mechanical ventilation patients.Health psychology and behavioral medicine · 2026Article
- Teacher identity as a mediator in the relationship between self-efficacy and possible selves.Frontiers in psychology · 2026Article
- Associations of lifestyles and frailty status with survival among older adults in China: a nationwide, community-based, prospective cohort study.BMC geriatrics · 2025Article
- Causal mediation analysis: what is it and how can it be used to inform practice and policy?Family practice · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
objectiveWe provide an overview of regression-based causal mediation analysis in the field of traumatic stress and guidance on how to conduct mediation analysis using our R package
methodWe discuss the causal interpretations of the quantities that causal mediation analysis estimates, including total, direct, and indirect effects, especially when the interaction between exposure and mediator is permitted. We discuss the assumptions that must be fulfilled for mediation analyses to validly estimate these causal quantities, discuss suitable study designs for assessing mediation, and describe how causal mediation analysis differs from traditional methods of mediation. To illustrate how to conduct and interpret mediation analysis using our R package
resultsWhen the exposure and the mediator interact, traditional methods can provide estimates of direct and indirect effects that differ from those provided by more flexible causal mediation methods. When the exposure and the mediator do not interact, traditional methods and causal mediation method may estimate similar direct and indirect effects depending on the model specification.
conclusionsIn contrast to traditional methods of mediation analysis, regression-based causal mediation methods seek to estimate specific interventional quantities, not mere associations, and the causal methods explicitly allow for exposure-mediator interactions. We recommend using these methods by default rather than using more restrictive traditional methods. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.