The use of the Nintendo Wii in motor rehabilitation for virtual reality interventions:a literature review

Several review articles have been published on the use of Virtual Reality (VR) in motor rehabilitation. The majority of these focus on the effectiveness of VR on improving motor function using relatively expensive commercial tools and technologies including robotics, cybergloves, cybergrasps, joysticks, force sensors and motion capture systems. However, we present the case in this chapter that game sensors and VR technologies which can be customized and reconfigured, such as the Nintendo Wii, provide an alternative and affordable VR intervention for rehabilitation. While the performance of many of the Wii based interventions in motor rehabilitation are currently the focus of investigation by researchers, an extensive and holistic discussion on this subject does not yet exist. As such, the purpose of this chapter is to provide readers with an understanding of the advantages and limitations of the Nintendo Wii game sensor device (and its associated accessories) for motor rehabilitation and in addition, to outline the potential for incorporating these into clinical interventions for the benefit of patients and therapists

Development and validation of the Online Histrionic Personality Scale (OHPS) using the DSM-5 criteria for Histrionic Personality Disorder

The present study evaluated personality presentation in online environments in terms of histrionic personality. The aim of the study was to develop the Online Histrionic Personality Scale (OHPS). The OHPS was developed using the diagnostic criteria for histrionic personality disorder (HPD) in the DSM-5 and assesses histrionic behavior in online environments. The present study comprised 381 university students (219 females and 162 males) from four different samples. The validity of the OHPS was investigated utilizing exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and criterion validity. As a result of the EFA, a single-factor structure with an eigenvalue of 3.850 was found and accounted for 48.12% of the total variance. This one-dimensional structure was tested with CFA in two different samples. CFA results show that OHPS had an acceptable fit. The criterion validity of the OHPS was examined with the Desire for Being Liked Scale (DBLS) and the Histrionic Personality Belief subscale of the Personality Belief Questionnaire-Short Form (PBQ-STF). Analysis showed that the OHPS was significantly associated with desire for being liked (r = .65, p < .01) and histrionic personality beliefs (r = .70, p < .01). The reliability of the OHPS was evaluated with Cronbach’s α internal consistency reliability coefficient and corrected item total correlation coefficient in three different samples. The Cronbach α internal consistency coefficients of the OHPS were .84 (EFA sample), .88 (CFA sample), and .88 (criterion validity sample). Corrected item total correlation coefficients of OHPS ranged from .53 to .62 in the EFA sample, .47 to .78 in the CFA sample, and .52 to .76 in the criterion validity sample. The distribution of data was examined with floor and ceiling effects in three different samples. Finally, the standard error of measurement (SEM) was calculated in three different samples. There were no floor and ceiling effects in the data, and the SEM values were within acceptable limits. When validity and reliability analyses of the OHPS are considered as a whole, it is concluded that the OHPS is a valid and reliable scale that assesses online histrionic personality among university students

Motor skill assessment of children: Is there an association between performance-based, child-report, and parent-report measures of children's motor skills?

Client-centered practice requires therapists to actively seek the perspectives of children and families. Several assessment tools are available to facilitate this process. However, when evaluating motor skill performance, therapists typically concentrate on performance-based assessment. To improve understanding of the information provided by the different approaches, the study investigated correlations between performance-based, child-report, and parent-report measures of children's motor skill performance. A sample of convenience of 38 children 812 years of age with no history of motor or intellectual impairments and their parents was recruited from Victoria, Australia. Scores for the BruininksOseretsky Test of Motor Proficiency (performance-based, administered by a therapist), Physical Self-Description Questionnaire (child report), and Movement Assessment Battery for Children Checklist (parent report) were analyzed using Spearman's rho correlation. Several significant moderate-to-large correlations were found between scores for parent-report and scores for performance-based assessments, while few significant correlations were found between scores for child report and scores for the other two measures. The results suggest that children offer a unique perspective which should be integrated with other sources of information to gain a more holistic perspective of their motor skill performance