Although all professions are susceptible to work-related stress, the nursing profession has been identified as particularly stressful; indeed, oncology nursing is often described as being among the most stressful specialty areas. The current study tested the short-term effects of an innovative self-help stress management training for oncology nurses supported by mobile tools. The sample included 30 female oncology nurses with permanent status employed in six oncology hospitals in Milan, Italy. The stress inoculation training (SIT) methodology served as the basis of the training, with the innovative challenge being the use of mobile phones to support the stress management experience. To test the efficacy of the protocol, the study used a between-subjects design, comparing the experimental condition (SIT through mobile phones) with a control group (neutral video through mobile phones). The findings indicated psychological improvement of the experimental group in terms of anxiety state, anxiety trait reduction, and coping skills acquisition. This paper discusses implications for the implementation of this protocol in several contexts.

As the availability of new communication technologies increases, mental health professionals have incorporated these innovations into their practice and research. Up to now several studies have presented promising results in using the power and convenience of the Internet for clinical care. While multiple contributions focus on the potential and the advantages of therapies delivered through the Internet, mental health practitioners may take into account new technological opportunities to improve their practice. Mobile phone diffusion is expanding worldwide at breath-taking speed. In fewer than 20 years, mobile phones have gone from being rare and expensive pieces of equipment used primarily by the business elite, to a pervasive low-cost personal item. In many countries, mobile phones now outnumber land-line telephones, with most adults and many children now owning mobile phones. With high levels of mobile telephone penetration, a mobile culture has evolved, where the phone becomes a key social and cultural tool. The purpose of this paper is to explore the potentialities that mobile phones may offer in clinical care. The paper will investigate in which areas of clinical interventions mobile phones have already been successfully applied. Moreover, the paper will discuss these opportunities by presenting the results of two different studies based on the use of the mobile phone for anxiety management.

BackgroundThe recent convergence between technology and medicine is offering innovative methods and tools for behavioral health care. Among these, an emerging approach is the use of virtual reality (VR) within exposure-based protocols for anxiety disorders, and in particular posttraumatic stress disorder. However, no systematically tested VR protocols are available for the management of psychological stress.ObjectiveOur goal was to evaluate the efficacy of a new technological paradigm, Interreality, for the management and prevention of psychological stress. The main feature of Interreality is a twofold link between the virtual and the real world achieved through experiential virtual scenarios (fully controlled by the therapist, used to learn coping skills and improve self-efficacy) with real-time monitoring and support (identifying critical situations and assessing clinical change) using advanced technologies (virtual worlds, wearable biosensors, and smartphones).MethodsThe study was designed as a block randomized controlled trial involving 121 participants recruited from two different worker populations—teachers and nurses—that are highly exposed to psychological stress. Participants were a sample of teachers recruited in Milan (Block 1: n=61) and a sample of nurses recruited in Messina, Italy (Block 2: n=60). Participants within each block were randomly assigned to the (1) Experimental Group (EG): n=40; B1=20, B2=20, which received a 5-week treatment based on the Interreality paradigm; (2) Control Group (CG): n=42; B1=22, B2=20, which received a 5-week traditional stress management training based on cognitive behavioral therapy (CBT); and (3) the Wait-List group (WL): n=39, B1=19, B2=20, which was reassessed and compared with the two other groups 5 weeks after the initial evaluation.ResultsAlthough both treatments were able to significantly reduce perceived stress better than WL, only EG participants reported a significant reduction (EG=12% vs CG=0.5%) in chronic “trait” anxiety. A similar pattern was found for coping skills: both treatments were able to significantly increase most coping skills, but only EG participants reported a significant increase (EG=14% vs CG=0.3%) in the Emotional Support skill.ConclusionsOur findings provide initial evidence that the Interreality protocol yields better outcomes than the traditionally accepted gold standard for psychological stress treatment: CBT. Consequently, these findings constitute a sound foundation and rationale for the importance of continuing future research in technology-enhanced protocols for psychological stress management.Trial RegistrationClinicalTrials.gov: NCT01683617; http://clinicaltrials.gov/show/NCT01683617 (Archived by WebCite at http://www.webcitation.org/6QnziHv3h).

New technologies have influenced communication and interaction among people, enabling them to overcome face-to-face limitations and eliminating the need for persons in a communicative relationship to be in the same place at the same time. This project aimed to test the effectiveness of mobile phone usage applied to emotion induction. The authors wanted to check whether or not mobile narratives supported by multimedia mobile phones can enhance relaxation and reduce anxiety in a sample of commuters. The project sample consisted of 120 commuters, college students aged 20 to 25 years. The sample was randomly assigned into four conditions: the Vidnar group experienced the mobile narrative on a mobile phone during their daily train trip; the Nonar group experienced only video content proposed on a mobile phone; the MP3 group experienced only the audio content proposed on an MP3 player; and the Control group provided a no-intervention condition. The study measured participants' emotional state (State-Trait Anxiety Inventory [STAI] State questionnaire), trait (STAI Trait questionnaire, Generalized Self-Efficacy Scale), and sense of presence (Slater-Usoh-Steed Questionnaire [UCL-SUS] and the International Test Commission-Sense of Presence Inventory [ITC-SOPI]) before and after the experience. The main results showed a significant decrease in anxiety level (p< 0.05, assessed by STAI State questionnaire) and an increase in relaxation level (p < 0.001) assessed by the Visual Analog Scale (VAS). No significant differences were found in other conditions.

BackgroundSeveral research studies investigating the effectiveness of the different treatments have demonstrated that exposure-based therapies are more suitable and effective than others for the treatment of anxiety disorders. Traditionally, exposure may be achieved in two manners: in vivo, with direct contact to the stimulus, or by imagery, in the person’s imagination. However, despite its effectiveness, both types of exposure present some limitations that supported the use of Virtual Reality (VR). But is VR always an effective stressor? Are the technological breakdowns that may appear during such an experience a possible risk for its effectiveness?MethodsTo answer these questions we compared changes following the exposure to an academic examination, one of the most universal examples of real-life stressors, in a sample of 39 undergraduate students. The same experience was offered using text (TX), audio (AU), video (VD), and VR. However, in the virtual environment we manipulated the experience introducing technological breakdowns. The Post Media Questionnaire (PMQ) and the Slater-Usoh-Steed Presence Questionnaire (SUS) were administered to each participant in order to evaluated self-report measures of anxiety and relaxation and the level of presence experience during media exposure. Electrocardiogram (ECG), Thoracic Respiration Signal (RSP) and Facial corrugator supercilii muscle Electromyography (EMG) were recorded in order to obtain objective measures of subjects’ emotional state.ResultsAnalyses conducted on PMQ showed a significant increase in anxiety scores and a mirror decrease in relax scores after all our emotional procedures, showing that all the condition were effective in inducing a negative emotional response. Psychometric scores and psychophysiological indexes showed that VR was less effective than other procedures in eliciting stress responses. Moreover, we did not observe significative difference in SUS scores: VR induced a sense of presence similar to that experienced during the exposition to other media.ConclusionsTechnological breakdowns significantly reduce the possibility of VR eliciting emotions related to complex real-life stressors. Without a high sense of presence, the significant advantages offered by VR disappear and its emotional induction abilities are even lower than the ones provided by much cheaper media.Trial registrationTrial registration number: NCT01683617

Herein, we reported a detailed profiling of soluble components of two fermented varieties of Chinese green tea, namely raw and ripe pu-erh. The identification and quantification of the main components was carried out by means of mass spectrometry and UV spectroscopy, after chromatographic separation. The antioxidant capacity towards different radical species, the anti-microbial and the enzyme inhibition activities of the extracts were then correlated to their main constituents. Despite a superimposable qualitative composition, a similar caffeine content, and similar enzyme inhibition and antimicrobial activities, raw pu-erh tea extract had a better antioxidant capacity owing to its higher polyphenol content. However, the activity of raw pu-erh tea seems not to justify its higher production costs and ripe variety appears to be a valid and low-cost alternative for the preparation of products with antioxidant or antimicrobial properties.

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have indicated no significant interest with commercial supporters.