Open research questions in Posttraumatic Stress Disorder Research
928 unresolved questions extracted from the limitations and future-work sections of 8,328 Posttraumatic Stress Disorder Research papers in our library. Each links back to the study that raised it.
What the literature leaves open
Further studies should investigate the long-term effects of war coverage on journalists' mental health, - Research should explore the impact of different types of conflict on journalists' psychiatric health, - Studies should examine the effectiveness of interventions to prevent or treat psychiatric disorders in journalists
There is a lack of understanding of the long-term effects of war coverage on journalists' mental health. Prior studies have focused on short-term effects or have used smaller sample sizes. The study aims to address this gap by investigating the long-term psychiatric health of journalists who covered wars between 2001 and 2013.
the 2021 data are incomplete, - data collection for 2021 will remain unfinished, only containing data from January till June, - incidents from 1993 are not listed in the GTD due to loss of data
Investigating the role of mental health in terrorism motives: study of documented attacks from the Global Terrorism Database · 2026 · DOIThe possible association between mental disorders and acts of terrorism is of crucial importance for clinicians and society. Most other reviews fail to demonstrate a significant association between terrorism, radicalisation and mental illnesses.
Investigating the role of mental health in terrorism motives: study of documented attacks from the Global Terrorism Database · 2026 · DOIThe study only included young people from Ukraine who relocated to Poland, - The study used a custom-designed survey and four standardized measurement instruments, - The analysis was limited to participants who completed the online survey
The Role of Spirituality and Rumination in the Occurrence of Posttraumatic Stress Symptoms and Posttraumatic Growth Among Ukrainians Exposed to War Trauma Studying in Poland · 2026 · DOIInvestigate the relationship between spirituality and PTG in different populations, - Examine the impact of war trauma on mental health outcomes in various contexts, - Explore the role of coping strategies in mitigating the effects of war trauma
The Role of Spirituality and Rumination in the Occurrence of Posttraumatic Stress Symptoms and Posttraumatic Growth Among Ukrainians Exposed to War Trauma Studying in Poland · 2026 · DOIThe development of standardized treatment models for moral injury is challenging due to its conceptual nature and the lack of a formal psychiatric diagnosis. The evidence base for moral injury interventions is limited, with high-quality randomized controlled trials being scarce. The generalizability of existing interventions is limited due to their development within specific cultural and occupational contexts.
Moral Injury as a Wound of Meaning and Conscience: An Introductory Synthesis of Conceptual Foundations, Spiritual Dimensions, and Clinical Implications · 2026 · DOIFuture research should prioritize integrative and preventive models that address moral injury across individual, relational, and institutional levels.
Moral Injury as a Wound of Meaning and Conscience: An Introductory Synthesis of Conceptual Foundations, Spiritual Dimensions, and Clinical Implications · 2026 · DOIFurther research is needed to determine whether worldview accounts for the differences independently of other factors - Research should control for factors such as professional training, years of experience, MI exposure, and organizational culture
Behavioral Health Providers’ Worldviews and Their Descriptions of Moral Injury in United States Military and Veteran Settings: Implications for Interdisciplinary Care · 2026 · DOIThe study identifies a gap in the understanding of how behavioral health providers' worldviews influence their descriptions of moral injury. It highlights the need for interdisciplinary approaches to assessment and treatment. The study notes that existing literature increasingly supports collaboration between chaplains, mental health providers, and spiritually integrated care.
Behavioral Health Providers’ Worldviews and Their Descriptions of Moral Injury in United States Military and Veteran Settings: Implications for Interdisciplinary Care · 2026 · DOIThe study did not examine direct trauma exposure in children, - The sample size was limited to 218 parents and 219 children, - The study relied on parent-reported measures
Parental Subjective Disaster Experiences and Behavioral Problems in Children Born After the Great East Japan Earthquake: An Intergenerational Perspective · 2026 · DOIExamining the long-term effects of disaster-related psychological distress on children's mental health, - Investigating the role of family-centered interventions in mitigating disaster-related psychological distress, - Studying the impact of disasters on children's mental health in different cultural and socioeconomic contexts
Parental Subjective Disaster Experiences and Behavioral Problems in Children Born After the Great East Japan Earthquake: An Intergenerational Perspective · 2026 · DOIThe sensitive nature of shame as a topic. The potential for unstable baselines due to spillover effects from regular trauma treatment. The need for clinicians to be trained to administer the SHINE-VR intervention.
Mixed Response Patterns to a Virtual Reality Intervention targeting Trauma-related Shame in Adolescents after Sexual Abuse: A Single-Case Experimental Design · 2026 · DOIFurther research is needed to replicate the findings and to assess the long-term effects of the SHINE-VR intervention, - Studies with larger sample sizes are needed to detect significant effects, - Research on the therapeutical mechanisms of social sharing and practicing self-compassion in VR is needed, - The development of more personalized VR interventions is a potential future research direction
Mixed Response Patterns to a Virtual Reality Intervention targeting Trauma-related Shame in Adolescents after Sexual Abuse: A Single-Case Experimental Design · 2026 · DOIThe overall sample size remains relatively modest, - The sample is not representative, - Selection bias is present, - Certain markers were precluded due to potential linguistic specificities
A Linguistic Study of the Traumatic Discourse Used by Intimate Partner Violence Perpetrators: A Pilot Study · 2026 · DOIThe need for a more comprehensive understanding of the linguistic patterns of traumatic experiences. The limitations of the definition of traumatic experiences. The lack of research on the linguistic patterns of intimate partner violence perpetrators.
A Linguistic Study of the Traumatic Discourse Used by Intimate Partner Violence Perpetrators: A Pilot Study · 2026 · DOIThe challenge of recruiting and retaining a sample of deployed mothers for the study. The difficulty of measuring parenting practices and cognitions in a military population. The need to consider the unique experiences and challenges faced by deployed mothers in the study design and analysis.
Effects of the ADAPT Military Parenting Program on Parenting Behaviors in a Subsample of Deployed Mothers · 2026 · DOIFurther research is needed to understand the unique experiences of deployed mothers, - Studies should examine the effects of the ADAPT program on child outcomes, - Research should investigate the differences in behavior change between military and civilian parents
Effects of the ADAPT Military Parenting Program on Parenting Behaviors in a Subsample of Deployed Mothers · 2026 · DOIStructural characteristics of mobile crisis work, including the emotional toll of empathy and high stress from taking on the load of others. Resources, including scarcity, nonexistence, or inaccessibility of resources, and the need for a robust and coherent mental health service and support system. Provider mental health, including burnout, stress, vicarious trauma, doubt, and guilt.
“Acting as the Face of a Broken System”: Challenges Experienced by Mobile Crisis Workers · 2026 · DOIFurther study on the challenges faced by MC workers, - Research on the effectiveness of improvements in working conditions, agency policies and procedures, training standards, role clarity, and community mental health resources, - Investigation of the impact of a trauma-informed work environment on MC workers
“Acting as the Face of a Broken System”: Challenges Experienced by Mobile Crisis Workers · 2026 · DOIFuture studies could investigate the longitudinal relationships between childhood trauma, vulnerable narcissism, and psychological symptoms. Research could explore the role of other self-related processes and adaptive resources in the associations between childhood trauma and psychological symptoms. Studies could examine the effectiveness of interventions targeting vulnerable narcissism and psychological resilience in reducing psychological symptoms among young adults with a history of childhood trauma.
Childhood trauma and psychological symptoms in young adults: examining the mediating role of vulnerable narcissism and the moderating role of psychological resilience · 2026 · DOIThe study relied on observational data, - The study employed a non-probabilistic convenience sampling, - The sample size was limited to 200 adolescents
Gender as a moderating variable in the relationship between childhood traumatic experiences and guilt in adolescents · 2026 · DOIThe role of gender in the relationship between childhood traumatic experiences and guilt in adolescents remains insufficiently understood. There is a need for gender-sensitive approaches in the assessment and intervention of trauma-related emotional outcomes.
Gender as a moderating variable in the relationship between childhood traumatic experiences and guilt in adolescents · 2026 · DOIThe lack of recognition of the unique demands and stressors of National Guard service in prior research. The need for a comprehensive theoretical account of the National Guard experience to support service members and readiness. The limitations and gaps in the National Guard research landscape.
Understanding the impact of the unique stressors of National Guard service: the National Guard Occupational Demands Model · 2026 · DOINo prospective studies have tested the link between childhood unpredictability and PTSD risk in later life. The processes, such as increased anhedonia symptoms, that might mediate the risk of childhood unpredictability for adult PTSD are unknown.
Anhedonia underlies the association between childhood unpredictability and adult PTSD symptoms: Evidence from three independent longitudinal cohorts · 2026 · DOI
Most-cited papers in Posttraumatic Stress Disorder Research
- Posttraumatic Stress Disorder in the National Comorbidity Survey · Archives of General Psychiatry · 1995 · 7,589 citations
- The posttraumatic growth inventory: Measuring the positive legacy of trauma · Journal of Traumatic Stress · 1996 · 6,567 citations
- The Posttraumatic Stress Disorder Checklist for DSM‐5 (PCL‐5): Development and Initial Psychometric Evaluation · Journal of Traumatic Stress · 2015 · 4,759 citations
- A cognitive model of posttraumatic stress disorder · Behaviour Research and Therapy · 2000 · 4,664 citations
- Meta-analysis of risk factors for posttraumatic stress disorder in trauma-exposed adults. · Journal of Consulting and Clinical Psychology · 2000 · 4,158 citations
- Combat Duty in Iraq and Afghanistan, Mental Health Problems, and Barriers to Care · New England Journal of Medicine · 2004 · 3,295 citations
- Psychometric properties of the PTSD checklist (PCL) · Behaviour Research and Therapy · 1996 · 3,058 citations
- Predictors of posttraumatic stress disorder and symptoms in adults: A meta-analysis. · Psychological Bulletin · 2003 · 2,617 citations
- A prospective study of depression and posttraumatic stress symptoms after a natural disaster: The 1989 Loma Prieta earthquake. · Journal of Personality and Social Psychology · 1991 · 2,507 citations
- The Sociological Study of Stress · Journal of Health and Social Behavior · 1989 · 2,380 citations
Most recent work
- Persistent Traumatic Stress Exposure: Rethinking PTSD for Frontline Workers · Healthcare · 2026
- Is trauma isolating, or does isolation traumatize? Loneliness and posttraumatic stress mutually reinforce one another in the aftermath of environmental disaster. · Psychological Trauma: Theory, Research, Practice, and Policy · 2026
- Resting-State Functional Connectivity of the Amygdala and Hippocampus in PTSD: Results From the PGC-ENIGMA PTSD Working Group · American Journal of Psychiatry · 2026
- The effects of war on teachers’ burnout: The moderating role of emotion regulation · Psychiatry Research · 2026
- Mental health of adolescents during times of war · Psychiatry Research · 2026
- Treatment for co-occurring posttraumatic stress disorder and substance use disorders among veterans and civilians: A test of causally moderated comparative effectiveness. · Psychological Trauma: Theory, Research, Practice, and Policy · 2026
- War and the long-term psychiatric health of journalists who cover it · The British Journal of Psychiatry · 2026
- Navigating national acute trauma: Developing and implementing a crisis mental health service for evacuated civilians following the October 7, 2023, attack in Israel · Psychiatry Research · 2026
- Effectiveness of massed cognitive processing therapy for posttraumatic stress disorder: A retrospective analysis · Journal of Traumatic Stress · 2026
- A meta-analytic review of 60 years of role stressor research · Journal of Vocational Behavior · 2026
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