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93 active trials for Posttraumatic Stress Disorder

Stress, Adjustment And Growth In Children With Cancer And Their Parents

This proposal examines trauma and growth responses in the childhood cancer experience. It addresses a number of gaps and unanswered questions in the literature, while integrating several distinct but related lines of research. The rationale for this proposal is outlined briefly as follows: Traumatic stress models focused on pathology dominate pediatric psychosocial oncology research despite empiric evidence of low levels of post-traumatic stress in this population. The assumption of 'cancer as a traumatic event' has biased research designs (including lack of control comparisons) to focus on deficits and pathological outcomes. This deficit-oriented approach has stimulated the development of interventions to treat or prevent PTSD, which may be unnecessary or even harmful. Theoretical and empiric evidence suggests that a more common response to traumatic stress is growth and positive change, but posttraumatic growth phenomenon have been understudied in pediatric populations. Cognitive and personality factors are important determinants of PTSD and positive growth outcomes, and some constructs from positive psychology theory may be particularly relevant in children with cancer. Empirically, parents of children with cancer appear to be at higher risk of PTSD/PTSS, although results are not unequivocal, and the same research biases have applied to parental outcomes. This proposal includes assessment of parental PTSS and PTG, both as an outcome and a predictor of child outcomes.

Start: July 2009
Couple HOPES (Helping Overcome PTSD and Enhance Satisfaction)

Posttraumatic stress disorder (PTSD) is a common and disabling condition associated with intimate relationship problems and mental health problems in partners of those with PTSD. Recognizing the need to improve access to evidence-based interventions for those with PTSD and their families, our team has developed an Internet-delivered, self-help intervention to improve PTSD, enhance relationships, and improve partners' mental health: Couple HOPES (Helping Overcome PTSD and Enhance Satisfaction). Couple HOPES presents text and video-based content across seven self-help intervention modules, with modest support from paraprofessional coaches. Although the Couple HOPES platform has been developed, it remains uncertain whether Couple HOPES is feasible, usable, and efficacious in reducing PTSD and enhancing intimate relationship functioning. The proposed project aims to refine and finalize Couple HOPES with couples that include a veteran, service member or first responder with significant PTSD symptoms. This project includes initial testing of the intervention's preliminary efficacy, safety, and feasibility in a series of 10 couples (Phase 1), then in an uncontrolled trial of 20 couples (Phase 2), and then a randomized clinical trial comparing its efficacy to a delayed intervention control condition in 70 couples. Potential benefits of this study include couples learning new skills to reduce PTSD symptoms and enhance relationship functioning, although this is not guaranteed. Risks include participants finding the assessments distressing, or possible worsening of PTSD symptoms or relationship functioning. These risks will be mitigated by continuous monitoring of PTSD symptoms, relationship functioning, and adverse events, and intervention by study staff.

Start: March 2020