A major objective of experimental psychopathology research is to improve clinical practice via the experimental study of treatment mechanisms. The success of this endeavor depends on the external validity of the procedures used to model the treatment component in the laboratory. We propose a general framework and a set of specific criteria that will allow evaluating whether a certain laboratory...

BACKGROUND Exergames are a new form of rehabilitation that combine the characteristics of physical exercise and the benefits of non-immersive virtual reality (VR). Effects of this novel therapy in women fibromyalgia are still unknown. The objective was to evaluate the effects of exergame-based intervention on mobility skills, balance and fear of falling in women with fibromyalgia. METHODS Thi...

The only evidence-based behavioral treatment for anxiety and stress-related disorders involves desensitization techniques that rely on principles of extinction learning. However, 40% of patients do not respond to this treatment. Efforts have focused on individual differences in treatment response, but have not examined when, during development, such treatments may be most effective. We examined...

Despite research demonstrating the effectiveness of exposure therapy for pathological anxiety, this treatment is underutilized by clinicians. Anecdotal evidence and clinical experience suggest that therapists who possess reservations about exposure therapy tend to exclude clients from this treatment based on client characteristics believed to predict worse response. When exceptions are made bas...

The HIV pandemic persists globally and travelers are at risk for infection by the Human Immunodeficiency Virus (HIV). While HIV-focused guidelines delineate risk stratification and mitigation strategies for people in their home communities, travel issues are not addressed. In this review, direct and indirect evidence on HIV risk among travelers is explored. The burgeoning practice of employing ...

INTRODUCTION Large amounts of health data generated by a wide range of health care applications across a variety of systems have the potential to offer valuable insight into populations and health care systems, but robust and secure computing and analytic systems are required to leverage this information. FRAMEWORK We discuss our experiences deploying a Secure Data Analysis Platform (SeDAP), ...

BACKGROUND Pain is one of the side effects of episiotomy. The virtual reality (VR) is a non-pharmacological method for pain relief. The purpose of this study was to determine the effect of using video glasses on pain reduction in primiparity women during episiotomy repair. METHODS This clinical trial was conducted on 30 primiparous parturient women having labor at Omolbanin Hospital (Mashhad,...

Simulation and visualization of rover behavior are critical capabilities for scientists and rover operators to construct, test, and validate plans for commanding a remote rover. The VIPER system links these capabilities, using a high-fidelity virtual-reality (VR) environment, a kinematically accurate simulator, and a flexible plan executive to allow users to simulate and visualize possible exec...

The current report describes 3 studies conducted to develop 8-item child- and parent-report measures to further the understanding of the role of behavioral avoidance in the development, maintenance, and treatment of childhood anxiety disorders. Participants included both clinical (N=463; ages 8 to 12) and community (N=421; ages 7 to 18) samples of children and their parents from primarily Cauca...