Browsing by Author "Gaspar, Filomena"
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- Association between treatment adherence and quality of life among overweight adolescentsPublication . Sousa, Pedro Miguel Lopes; Gaspar, Pedro; Fonseca, Helena; Gaspar, FilomenaOverweight is an extra burden for adolescent development and can trigger severe physical and psychosocial problems. This cross-sectional correlational study aimed to analyze the association between treatment adherence and obesity-related quality of life among overweight adolescents. The sample consisted of 94 adolescents attending a specialized Pediatric Obesity Clinic in Portugal, 48.94% of whom were boys and 51.06% girls, with a median age of 14.17 years (SD = 1.51). A positive correlation was found between obesity-related quality of life and adherence to weight control. The influence of parents and caregivers on the adherence to weight control is significantly associated with increased physical comfort, better social life and family relations. These results highlight the importance of behavioral change and adherence to weight control as pillars of a better quality of life among overweight adolescents. Obesity management programs need to focus on multiple criteria of treatment effectiveness, such as obesity-related quality of life.
- Controlled trial of an Internet-based intervention for overweight teens (Next.Step): effectiveness analysisPublication . Sousa, Pedro Miguel Lopes; Fonseca, Helena; Gaspar, Pedro; Gaspar, FilomenaAdolescent obesity is a major health problem. The need for effective adolescent weight management programs is of high clinical and public health relevance. This study evaluates the effectiveness of an e-therapeutic platform (Next.Step), aiming to promote weight management skills and the adoption of health-promoting lifestyles. This nonrandomized clinical trial with control group uses a sample of 94 adolescents who attended a paediatric obesity clinic. The experimental group was invited to access the platform Next.Step during 24 weeks, in addition to the standard treatment program. The control group followed the standard treatment protocol and joined a waiting list. Overall, the outcomes of the e-therapeutic program were not substantially better than those obtained with a traditional kind of intervention despite the intervention being associated with an improved health responsibility score (d = 0.51; p = 0.014). Several predictors of the Next.Step effectiveness were found. Conclusion: Although the e-therapeutic program led to a significant increase in health responsibility, inconclusive results were found regarding the program effectiveness compared to the standard multidisciplinary intervention. The lack of significant differences between groups may be due to the reduced rates of program adherence and the high dropout rate.
- Internet-based intervention programme for obese adolescents and their families (Next.Step): research protocol of a controlled trialPublication . Sousa, Pedro Miguel Lopes; Fonseca, Helena; Gaspar, Pedro; Gaspar, FilomenaAim This paper describes the design and rationale of a controlled trial that aims to determine the effectiveness of an intervention programme in which the internet is used. Background Adolescent obesity is a major health problem, there being urgency to find effective interventions that induce behavioural change. The inclusion of the internet in the intervention may improve adolescents' adherence to the weight management programme and lead to adoption of healthier lifestyles. Design A clinical trial with a control group (non‐randomized). Methods Participants are adolescents with appointments at a paediatric obesity clinic (Portugal). Sample size was calculated according to the power analysis. The experimental group will follow the standard treatment protocol and receive free access to the e‐therapeutic platform. The control group will follow the standard treatment protocol and join a waiting list. Intervention length will be 36 weeks (24 weeks of direct intervention with a follow‐up for 12 weeks). This study was approved by the Ethical Committee for Health (Lisbon, Portugal) in January 2012 and funded by the Foundation for Science and Technology (Portugal) in December 2012. Discussion The results of this research will promote reflection on new approaches directed to treat adolescent obesity and on the promotion of healthy behaviours. We expect to gather empirical evidence of the intervention programme effectiveness. The expectations lie on the population health gains, empowerment in decision‐making and adoption of healthier lifestyles.
- Leadership Development in Undergraduate Nursing Students: A Scoping ReviewPublication . Costa, Patrícia; Pereira de Sousa, Joana; Nascimento, Tiago; Cruchinho, Paulo; Nunes, Elisabete; Gaspar, Filomena; Lucas, PedroBackground: Leadership is present at all levels of nursing and is essential to ensure the continuous improvement of nursing practice environments and the quality of the care provided to patients. This reality, coupled with the growing complexity of today’s health contexts, emphasises the importance of promoting the development of leadership skills in undergraduate nursing students, thus training nurses who are capable of acting as leaders and agents of change. To this end, a scoping review was carried out to map the available scientific evidence on the development of leadership in undergraduate nursing students. Methods: The scoping review was conducted according to two systematic review guidelines. The searches were conducted across a total of five databases for published studies and two databases for the unpublished/grey literature. The data extraction and analysis were performed by two reviewers, who independently screened and extracted data from the selected studies. Results: This review included 25 articles, and four thematic categories were identified—students’ perceptions of leadership; strategies to train leaders in nursing; the evaluation of leadership development; and conceptual models and curricula. The main conclusions highlight the need to reformulate existing curricula, the importance of integrating student-centred pedagogical approaches to promote leadership development, the impact that evaluating leadership development has on the whole process, contributing to the construction of an identity as a leader, and the need for it to be done in a structured and progressive way. Conclusions: The teaching of leadership should be promoted from the beginning of training, in a transversal, continuous, consistent, sustained, and articulated way, incorporating different disciplines, because only in this way will it be possible to train competent nurse leaders who are capable of acting in today’s complex and dynamic health contexts.
- Lifestyle and treatment adherence among overweight adolescentsPublication . Sousa, Pedro Miguel Lopes; Gaspar, Pedro; Fonseca, Helena; Gaspar, FilomenaThis study evaluated the influence of overweight adolescents' lifestyle on the adherence to weight control, and identifies their predictors. Participants were 94 adolescents, aged 12-18 years, attending a Paediatric Obesity Clinic. Lifestyle was assessed using the "Adolescent Lifestyle Profile" and treatment adherence through the "Therapeutic Adherence to Weight Control Questionnaire." Adherence to weight control was associated with various lifestyle domains. Several predictors were identified for lifestyle and adherence to weight control among overweight adolescents. A broad array of inter-correlations and predictors were identified and should be taken into account when designing adolescent weight control interventions.
- Pulmonary Rehabilitation Nursing Interventions Promoting Self-Care in Elderly People with Chronic Obstructive Pulmonary Disease (At Home)Publication . Salvado, Susana; Grilo, Eugénia; Henriques, Helga; Ferraz, Isabel; Gaspar, Filomena; Baixinho, CristinaBackground/Objectives: Pulmonary rehabilitation is recognised as one of the most cost-effective interventions. However, patients’ adherence to these programmes remains a challenge. This systematic literature review aimed to describe pulmonary rehabilitation interventions carried out by nurses that promote self-care in elderly people with COPD (at home). Methods: The exploratory literature search was conducted to support the development of the research question and the PICO strategy. The criteria for eligibility were determined for participants, interventions, comparators, and outcomes. Research was conducted in the CINAHL, SCOPUS, and MEDLINE databases and that covered publications up to 31 December 2024 with no temporal limit identified, eight articles that included cohort studies, randomised controlled trials (RCTs), and quasi-experimental studies that met the quality standards established by JBI. Results: The identified interventions include health education, breathing training and physical exercise, the development of tailor-made plans with monitoring and follow-up, psychological support, and oxygen therapy management. Conclusions: The results highlight the importance of tailor-made interventions that can enhance self-care in elderly people with COPD in a home setting, as well as key components of respiratory rehabilitation.
- Usability of an internet-based platform (Next.Step) for adolescent weight managementPublication . Sousa, Pedro Miguel Lopes; Fonseca, Helena; Gaspar, Pedro; Gaspar, FilomenaObjective The current study evaluates the usability perception of an e-therapeutic platform (supported by electronic processes and communication), aiming to promote the behavior change and to improve the adolescent health status through increased and interactive contact between the adolescent and the clinical staff. Methods This was a correlational study with a sample of 48 adolescents (12-18 years) who attended a Pediatric Obesity Clinic between January and August of 2012. Participants were invited to access, during 24 weeks, the e-therapeutic multidisciplinary platform (Next.Step) in addition to the standard treatment program. A usability questionnaire was administered and the platform performance and utilization indicators were analyzed. Results The users’ perception of satisfaction, efficiency, and effectiveness regarding the Next.Step platform was clearly positive. However, only 54.17% of the enrolled adolescents accessed the platform, with a mean task-completion rate of 14.55% (SD = 18.853). The higher the number of the platform consulted resources, the greater the tendency to enjoy the platform, to consider it exciting and quick, to consider that the time spent in it was useful, to consider the access to information easy, and to login easier. Post-intervention assessment revealed a significant reduction in anthropometric and behavioral variables, including body mass index z-score, waist circumference percentile, hip circumference, and weekly screen time. Conclusion These results highlight the importance of information and communication technologies in the health information access and the healthcare provision. Despite the limited adherence rate, platform users expressed a positive overall perception of its usability and presented a positive anthropometric and behavioral progress.