PTSD Diagnosis, Etiology, and Treatment: A Biopsychosocial Review
This paper critically reviews selected literature on posttraumatic stress disorder (PTSD) from a biopsychosocial perspective, examining diagnosis, etiology, and treatment. Drawing on four peer-reviewed articles, the review covers integrative treatment approaches used with 9/11 first responders, Narrative Reconstruction therapy for intrusive symptoms, a transdisciplinary etiological framework, and evidence-based diagnostic models. The paper evaluates the strengths and limitations of each study and concludes that, while diverse models exist, researchers have yet to reach consensus on a unified, cohesive approach to treating the complex and wide-ranging effects of trauma.
- Introduction: Biopsychosocial framing and paper purpose
- Integrative Treatment for 9/11 First Responders: Three-technique integrative PTSD treatment model
- Narrative Reconstruction for PTSD Symptoms: NR therapy targeting intrusive PTSD symptoms
- A Transdisciplinary Etiological Approach: Spiritual and transdisciplinary roots of PTSD
- Diagnosis and Evidence-Based Treatment Models: Evidence-based diagnosis and practitioner confusion
- Conclusions: Lack of consensus across PTSD research
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What makes this paper effective
- The paper applies a consistent evaluative lens — the biopsychosocial framework — to each source, giving the review a unifying analytical thread rather than simply summarizing articles in sequence.
- Each source is assessed for both its contributions and its limitations, demonstrating critical reading rather than passive description. For example, the Haugen et al. study is praised for its holistic model while its lack of empirical outcome data is explicitly noted.
- The conclusion synthesizes across all sources to identify a shared gap in the field — the absence of cohesive, cross-researcher consensus — which elevates the review beyond a simple summary.
Key academic technique demonstrated
The paper demonstrates evaluative literature reviewing: each article is not merely described but assessed for methodological quality, clarity, and practical utility. This technique requires the writer to move between summarizing source content and rendering a judgment about its value, a skill central to graduate-level academic writing.
Structure breakdown
The paper opens with a framing introduction establishing the biopsychosocial approach, then devotes one body section to each of four reviewed articles — covering treatment (two articles), etiology (one), and diagnosis (one) — before closing with a synthesis conclusion. This source-by-source structure is appropriate for a focused literature review at the undergraduate level.
Introduction
The effects of posttraumatic stress disorder (PTSD) on one's well-being can be problematic if not successfully understood and incorporated within a person's psyche. The purpose of this essay is to critically review the literature on the diagnosis, etiology, and treatment of PTSD from a biopsychosocial perspective. This approach is holistic in nature and is helpful in understanding the nature of disorders and their place within the medical profession. Disorders are important because they suggest a relative problem rather than an objective one. Order is subjective, and the need to view PTSD from a more objective standpoint is helpful in learning what its study can truly do for those suffering from the ill effects of trauma.
While trauma is inherent in the human condition, successful ways of dealing with this aspect of life and development have not been adequately expressed in a cohesive manner. This essay attempts to bridge these gaps in understanding through the examination of empirical examples, thorough research, and well-defined terms, in a summation of literature relevant to the topic at hand.
Integrative Treatment for 9/11 First Responders
Haugen et al. (2013) presented a useful article on treating those with PTSD experienced through the attacks of September 11, 2001. This research article documented the treatment of first responders through three different core techniques, highlighted as useful tools for addressing PTSD in this population. The article was premised on the fact that many people were traumatized during the terrorist attacks, and that nearly 60,000 individuals worked in the aftermath and rescue effort. The trauma imposed on this group was used as a basis for measuring the effects of the proposed treatments.
The authors identified three key interventions: (1) Meaning Making, (2) Following the Affect, and (3) Interpreting Defenses. They argued that all three support an integrative means of blending successful patterns of treatment into one cohesive system. The authors explained that "the interventions are components of a cohesive, integrative treatment approach combining prototypic elements of psychodynamic and cognitive-behavioral therapies tailored to this population. The goal of treatment is to help the patient to 'reestablish a sense of purpose and meaning in life and hope for the future, in spite of the fear and loss inspired by the trauma'" (Krupnick, 2002, p. 77). Such meaning making is associated with, but not equivalent to, symptom reduction, and is facilitated by focusing on the most affect-laden parts of traumatic memories while helping the patient relax the implicit avoidance strategies on which they have relied.
This article is useful because it provides a comprehensive model for treating trauma victims. However, the research does not provide success rates or empirical data on the long-range effectiveness of the interventions discussed — a limitation the authors themselves acknowledge. Despite this, the article is valuable for demonstrating a holistic, well-reasoned, and clearly communicated approach to a complex problem.
Narrative Reconstruction for PTSD Symptoms
Peri and Gofman (2013) presented an intervention model for patients suffering from PTSD symptoms. Their research was premised on the idea that a high rate of PTSD patients are not effectively treated and that a new approach is needed to address this therapeutic gap. The authors noted that "current psychotherapies for PTSD concentrate on extinction of conditioned fear responses and on correcting impaired cognitive networks that cause uncontrolled anxiety and fear in innocuous situations, although other emotions commonly associated with trauma — such as guilt, shame, and anger (Brewin, 2011) — are not directly addressed by current evidence-based interventions."
The authors proposed a treatment called Narrative Reconstruction (NR) to address the problems associated with intrusive symptoms of PTSD. They described it as "a brief and focused intervention (up to 12 sessions) combining elements of cognitive-behavioral treatment (CBT) such as exposure and cognitive restructuring, albeit in a unique way, alongside psychodynamic elements. The goal of NR is to create a cohesive and chronological narrative of the trauma while simultaneously addressing the personal significance of the trauma and integrating it in the patient's autobiographical memories."
This treatment is discussed thoroughly throughout the article and provides a useful model for addressing certain types of PTSD presentations. The empirical results recorded in the article were positive, indicating that the approach can be effective. The article is particularly valuable for clinicians seeking new therapies for patients who have not overcome prolonged and troublesome PTSD symptoms.
References
Edwards, D. (2013). Responsive integrative treatment of clients with PTSD and trauma-related disorders: An expanded evidence-based model. Journal of Psychology in Africa, 23(1), 7–19.
Haugen, P. T., Splaun, A. K., Evces, M. R., & Weiss, D. S. (2013). Integrative approach for the treatment of posttraumatic stress disorder in 9/11 first responders: Three core techniques. Psychotherapy, 50(3), 336.
Jakovljević, M., Brajković, L., Jaksić, N., Lončar, M., Aukst-Margetić, B., & Lašić, D. (2012). Posttraumatic stress disorders (PTSD) from different perspectives: A transdisciplinary integrative approach. Psychiatria Danubina, 24(3), 246–255.
Peri, T., & Gofman, M. (2014). Narrative Reconstruction: An integrative intervention module for intrusive symptoms in PTSD patients. Psychological Trauma: Theory, Research, Practice, and Policy, 6(2), 176.
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