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- Uncovering the dynamics of burnout, stress, anxiety, and depression in office workers: an experience sampling approachPublication . Ferreira, Simão; Silva, Inês; Rodrigues, Matilde; Rocha, NunoStress, anxiety, depression, and burnout are recognized as prominent mental health challenges within the workplace, and there is evidence to suggest that several psychosocial risk factors may be associated with the occurrence of these mental health problems. However, few studies have relied on the experience sampling method. To address this lack of knowledge, the present study aimed to characterize these mental health challenges in office workers and identify risk factors associated with their occurrence. The study involved a sample of 31 knowledge workers from a large company. To address the variables of interest, questionnaires were administered to the participants. The results revealed that perceived productivity, level of challenge, level of competence, and level of sleepiness were positively correlated with daily stress levels, whereas psychosocial factors such as workload and time available to perform tasks were found to exacerbate stress. These findings highlight the need to consider these risk factors in prevention and intervention programs aimed at promoting mental health in the workplace. In the future, integrating these factors as predictors of mental health problems in automated detection tools for stress, anxiety, burnout, and depression may prove beneficial.
- Semi-quantitative methods for assessing the risk of occupational accidents: A literature reviewPublication . Noronha, Ana R.; Costa, Sónia L.; Ferreira, Adriana S.; Faria, Brígida Mónica; Vieira da Silva, Manuela; Rodrigues, MatildeThis study reviewed the existing literature on the application of semi-quantitative methods to assess the risk of occupational accidents. The main goal was to identify and describe the methods used in practical applications. PRISMA methodology was applied in this systematic literature review. Scientific articles were searched in Science Direct, PubMed and B-on (from 2010 until March 2022). After defining and applying the inclusion and exclusion criteria, 3 articles were analyzed. It should be noted the limited availability of articles that describe the application of semi-quantitative methods to assess the risk of occupational accidents. Given its advantages in decision-making about risk acceptance and the need of control measures, we highlight the importance of future developments of these methods and the need to expand their practical applicability.
- Telemonitoring in heart failure patient managementPublication . Silva, Patrícia; Gomes, Paulo Veloso; Condeço, Jorge; Curado, Henrique; Veloso, RitaHeart failure is a highly prevalent clinical syndrome, associated with high costs to the national health system and with a negative impact on patients’ quality of life. In order to reduce mortality, the rate of hospitalisations and improve quality of life, the empowerment of the patient for self-care from self-monitoring of signs and symptoms, taking medication, education about the disease, is a pillar of the treatment so that they can recognise signs of exacerbation of the disease in time and resort to health services early. Mobile health apps (mHealthh) have shown promise as a tool to engage and promote patient self-care, decreasing mortality and hospitalisations. However, to improve outcomes, more robust studies are needed on the development of the applications with regard to their contents, functions and usability, so as to overcome the obstacles to their use and ensure greater evidence of the benefits of their use.
- Autonomous creative learning strategy directed to higher education students in health areaPublication . Gomes, Paulo Veloso; Magalhães, Renato; Donga, João; Sá, Vítor J.; Ferreira, SandraAs digital native learners, Z and Alpha generation students upcoming new challenges for Higher Education Institutions. Their early contact with technological devices does not in itself confer the necessary digital skills to correctly apply technology in academic or professional contexts. Digital skills are fundamental to the future health professionals, improving their academic performance and prepares them for their integration into the labor market. The integration of information and communication technologies in the curricula of higher education courses in the health area is a differentiating factor for academic and professional enhancement. The Autonomous Creative Learning Strategy directed to higher education students in the health area is based on project-oriented approaches, combined with interactive and immersive based-gaming learning activities that appeal to creativity, autonomy and encourage proactivity, self-learning, and the constant search for continuous improvement.
- Creating emotions through digital media art: building empathy in immersive environmentsPublication . Gomes, Paulo Veloso; Sá, Vítor J.; Marques, António; Donga, João; Correia, António; Loureiro, Javier PereiraArt has a power different from all other human actions; it can produce a variety of human emotions like nothing else. The main purpose of this chapter is to study the relation between media arts and emotions. Virtual environments are increasingly being used by artists; the use of immersive environments allows the media art artist to go further than express himself, allows that through contemplation and interaction the participant also becomes part of the artistic artefact. Immersive environments can induce emotional changes capable of generating states of empathy. Considering an immersive environment as a socio-technical system, where human and non-human elements interact, establishing strong relationships, the authors used actor-network theory as an approach to design an immersive artifact of digital media art. The use of neurofeedback mechanisms during the participant's exposure to immersive environments opens doors to new types of interaction, allowing to explore emotional states to generate empathy.
- Software requirements definition processes in gamification development for immersive environmentsPublication . Gomes, Paulo Veloso; Donga, João; Sá, Vítor J.The implementation of gamification in emmersive environments is a complex and multidimensional process. A socio-technical approach is necessary to cover all the specifications that the system needs to satisfy the needs and the purpose of its genesis. The use os virtual reality (VR) techonologies in mental healthcare associated with gamification mechanisms has been gaining popularity. Two projects were deveoped using VR, one that allows people to experience and better understand mental health conditions through empathy construct ant the other can be used to help patients with social phobia or Arachnophobia to reduce their phobias using VR solutions and real-time bbiofeedback. The authors analyze the aspects that influence the development of immersive environments and gamification mechanisms and propose a socio-technical methodology baser on actor-network theory for the survey and definition requirements. (68-78)
- An approach to assess quality of life through biometric monitoring in cancer patientsPublication . Silva, Eliana; Aguiar, Joyce; Oliveira, Alexandra; Faria, Brígida Mónica; Reis, Luís Paulo; Carvalho, Victor; Gonçalves, Joaquim; Oliveira e Sá, JorgeCancer is a serious disease that causes significant disability and suffering, so naturally Health Related Quality of Life (HRQoL) is a major concern of patients, families and clinicians. This paper intends to relate biometric indices, in terms of HRV metrics, with self-perceived HRQoL from patients with lymphoma. Patients (N = 12) answered FACT questionnaire and used a smartband that collected biometrical data in real-time along the chemotherapy treatment. Our results revealed that Physical Well-Being, Total, Lymphoma subscale and FACT-Lym Trial Outcome domains seem to have a similar pattern that HRV metrics across the treatment cycles. In specific, the FACT domains and the HRV metrics have the lowest average levels on the first cycle and seem to increase along the following cycles (3rd and 6th cycles). This approach of continuous assessment of HRQoL will enable a better accuracy and more supported clinical decision.
- Modelling reporting delays in a multilevel structured surveillance system - application to portuguese HIV-AIDS dataPublication . Oliveira, Alexandra; Amorim, Humberta; Gaio, Rita; Reis, Luís PauloIn a deeply interconnected world of people and goods, infectious diseases constitute a serious threat. An active vigilance is required. The collection of adequate data is vital and coordinated by surveillance systems. It is widely-acknowledged that every case-reporting system has some degree of under-reporting and reporting delay in particular in HIV-AIDS Portuguese Surveillance System. To better understand the processes generating the reporting delays, which is an administrative process, it was used a flexible continuous time fully parametric survival analysis approach. It was taken into consideration the hierarchical administrative and organizational structure of the system as well as the relevant changes in the procedures throughout the time. The best multilevel structure to represent reporting delays in continuous time is the model where the individuals are nested into Reporting Entities (20.24% of the variance) which are nested into Type of services (8% of the variance) with the log-normal distribution.
- Data quality miningPublication . Oliveira, Alexandra; Gaio, Rita; Baylina, Pilar; Rebelo, Carlos; Reis, Luís PauloWe are living in a world of information abundance, surplus, and access. We have technologies to acquire any type of information but we still face the challenge of extracting the underlying valuable knowledge. Data analyses and mining processes may be severely impaired whenever data are corrupted by noise, ambiguity and distortions. This paper aims to provide a systematic procedure for data cleaning in single files data sources without schema that may be corrupted by the most common data problems. The methodology is guided by the dimensions of data quality standards and focuses on the goal of performing reasonable posterior statistical analyses.
- The challenges of european public health surveillance systems - an overview of the HIV-AIDS surveillancePublication . Oliveira, Alexandra; Reis, Luís Paulo; Gaio, RitaSurveillance has been defined as the continual scrutiny of all aspects in emerging and the spread of a disease that is pertinent to effective control, involving a systematic collection, analysis, interpretation, and dissemination of health data. Given their fragmentation several problems inherent to data must be recognized. This paper aims to provide an overview of European Public Health Surveillance Systems emphasizing their structure and main challenges. The HIV-AIDS surveillance is overview as a particular case. The most common issues are unrepresentativeness, changes in the implementation through time, inconsistent use of case definitions, miss diagnoses, miss or fail to report a case, reporting delay, and errors during completion of the form or data entry. The HIV - AIDS surveillance is one of the most complex mainly due to the special epidemiology of the disease surrounding the transmission modes and the lack of treatment and all the socio-ecological framework involved.
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