RESUMO
Objectives: The trends of prescription opioid misuse are understudied in Arab populations, let alone among university students. Additionally, little is known about the psychological traits that increase susceptibility for such behaviors in this region. Thus, this study aimed to assess the prevalence of prescription opioid misuse and its association with addiction susceptibility, as measured by the Substance Abuse Risk Profile Scale (SURPS). Methods: We sampled university students from King Saud University's women's campus. Data on prescription opioid misuse, SURPS traits, and demographic characteristics were collected using an electronic self-administered survey. Results: Lifetime prescription opioid misuse was 48.5%, while past-month misuse was 28.9%. On average, SURPS subscale scores for impulsivity (mean = 11.6; SD = 2.8) hopelessness (mean = 12.3; SD = 3.5), sensation seeking (mean = 16.4; SD = 3.8), and anxiety sensitivity (mean = 14.6; SD = 2.6). Anxiety sensitivity composite scores significantly differed between students reporting misuse and those who did not. Moreover, the odds for prescription opioid misuse increased by 7% for every 1 unit increase in anxiety sensitivity (AOR = 1.07; 95% CI = 1.00, 1.14), when controlling for other SURPS measures and student characteristics. Conclusion: The prevalence of prescription opioid misuse in our study is higher than what is reported in global student populations. This may reflect unmonitored availability of controlled substances and unsupervised medical prescriptions. Additionally, high levels of anxiety sensitivity may be driving such misuse. Further surveillance of prescription drug misuse among university students and motivators for such behavior is needed for planning prevention and control interventions.
RESUMO
Due to an increase in the number of disabled people around the world, inclusive solutions are becoming a priority. People with disabilities may encounter many problems and may not be able to easily participate in various activities due to physical barriers, which may sometimes cause them to be frustrated and embarrassed. Recently, the emerging telepresence robot technology has been proposed to enable people with disabilities to increase their presence by incorporating information and communications technology (ICT) into robotics platforms. Therefore, in this paper we conduct a comprehensive analysis using comparative and elicitation studies to understand the current state of mobile telepresence robot systems and to identify the gaps that must be filled. This paper further contributes to the literature by proposing a novel telepresence robot system that adapts text-to-speech (TTS) and ICT technologies with robotics for its use as an assistant. To the authors' knowledge, the proposed system is the first MRP system that supports speech impairment and introduces emotion components into its communication function. It includes an operator site (mobile) and a remote site (robot) to allow users to control the robot from a distance and communicate with others in remote locations. It allows the user to physically interact with people and show certain emotions through the robot in remote locations, or it can accompany them to speak on their behalf. It can provide agency for both remote and in-class users through emoji-based communication and audio-video streaming with recording functionality. As shown at the end of this paper, the system was tested with 30 people, some of whom had mobility or speech disabilities, showing that the user acceptance score was above 95% and that people with disabilities liked to interact with other people using the proposed system. The users appreciated having the ability to control the robot from a distance and praised the capability to show their emotions through the robot emoji motions and to control the audio-video streaming. From this study, we conclude that the proposed telepresence system could be an asset to people with speech and mobility disabilities and could help them feel physically present in various places.
