Percorrer por autor "Marconcin, Priscila"
A mostrar 1 - 2 de 2
Resultados por página
Opções de ordenação
- Co-Occurrence of lifestyle risk behaviors among physical education and sport university students: evidence from a cluster analysisPublication . Santos, Vanessa; Serpa, Joana; Parreira, Mariana; Correia, Vanda; Marconcin, PriscilaBackground: Health-related behaviors often cluster during young adulthood, potentially increasing the risk of long-term adverse health outcomes. Understanding how lifestyle risk behaviors co-occur among university students is essential for developing targeted health promotion strategies. Objective: This study aimed to identify lifestyle risk profiles among university students based on the co-occurrence of smoking behavior, alcohol consumption, sedentary behavior, and body weight status. Methods: A cross-sectional study was conducted with 147 university students enrolled in a physical education and sport undergraduate program (mean age: 20.58 ± 2.94 years; 80.3% male). Physical activity and sedentary behavior were assessed using the International Physical Activity Questionnaire–Short Form (IPAQ-SF), while smoking and alcohol consumption were selfreported. Body mass index was used to classify weight status. Lifestyle risk profiles were identified using two-step cluster analysis based on regular smoking, alcohol consumption, sedentary behavior, and overweight/obesity. Differences in cluster distribution according to sex and federated athlete status were examined using chi-square tests. A two-step cluster analysis based on the Bayesian Information Criterion (BIC) and silhouette measure was used to identify lifestyle risk profiles. Results: Overall, 46.9% of participants had experimented with tobacco, 11.6% were current smokers, and 74.8% reported alcohol consumption. Participants accumulated an average of 3772.25 ± 1957.99 MET-min/week of physical activity. Three distinct lifestyle risk profiles were identified. Cluster 1 (46.9%), labeled the alcohol profile, was characterized by alcohol consumption without smoking and no prevalence of being overweight. Cluster 2 (20.4%), the multiple-risk profile, included participants who reported regular smoking, with nearly half presenting sedentary behavior and overweight/obesity. Cluster 3 (32.7%), the overweight profile, was characterized by overweight/obesity combined with alcohol consumption but no smoking. No significant differences were observed in the distribution of lifestyle profiles according to sex (p = 0.111) or federated athlete status (p = 0.087). Conclusions: Lifestyle risk behaviors cluster into distinct profiles among university students, with alcohol consumption appearing across multiple profiles and smoking concentrated in a specific high-risk group. These findings highlight the need for targeted health promotion strategies addressing multiple co-occurring behaviors within university populations.
- Validação para português das escalas communication with physicians e cognitive symptoms managementPublication . Marconcin, Priscila; Tomé, Gina; Carnide, Filomena; Yazigi, Flávia; Campos, Pedro; Pais, Sandra; Espanha, MargaridaHealh self-management is the ability to manage internal and external resources, knowledge and motivations related to a chronic clinical condition. The present study proposes the translation and cultural adaptation for the portuguese language, as well as the psychometric properties, of the Communication with Physicians (CwP) and Cognitive Symptoms Management (CSM) scales. After constituting the final version of the scales in the European Portuguese language and culturally adapted to the adult population with chronic disease, the scales were initially applied to a sample of 30 participants, in order to obtain the test-retest reliability, and later to a sample of 217 participants for evaluation of psychometric properties. Participants all had at least one chronic illness and were over 18 years old. The results showed adequate values for the test-retest reliability of 0.72 for the CwP scale and 0.84 for the CSM scale. After confirmatory factor analysis (CFA), acceptable adjustment indexes ranging from 0.37 to 0.87 were found. The composite reliability values were 0.75 for CwP and 0.73 for CSM. Contracts VEM was 0.75 for CwP and 0.32 for CSM. The CFI value was 0.84 and the GFI value was 0.90. The questionnaires were successfully translated and culturally adapted. The AFC values confirm the validity of the psychometric properties to be used in the portuguese population with chronic disease.