RESUMO
OBJECTIVES: To assess the prevalence and associated factors of Patellofemoral Pain Syndrome (PFPS) in children and adolescents. METHOD: A population-based cross-sectional study was conducted with children and adolescents aged 10 to 18 years, who presented a history of peripatellar and/or retropatellar pain, attending elementary or high school in urban public schools in Natal, Brazil. The sample size was calculated based on a minimum outcome prevalence of 22%. RESULTS: A prevalence of 24.7% of PFPS was found. There was a positive association of PFPS with active students (p < 0.01; PR: 2.5; CI: 1.4-4.5), low functional capacity (p < 0.01; PR: 8.0; CI: 5.0-12.8), and those classified as pubertal (p < 0.03; PR: 1.8; CI: 1.0-3.2). CONCLUSION: There was a considerable prevalence of PFPS in children and adolescents, as well as an association between the level of sexual maturation and adjustable determinants, such as the level of physical activity and low functional capacity in this group.
Assuntos
Síndrome da Dor Patelofemoral , Criança , Humanos , Adolescente , Estudos Transversais , Síndrome da Dor Patelofemoral/epidemiologia , Terapia por Exercício , Exercício Físico , PrevalênciaRESUMO
OBJECTIVE: To cross-culturally adapt the Pediatric Asthma Therapy Assessment Questionnaire (ATAQ) into Brazilian Portuguese and analyze its measurement properties. METHODS: This exploratory methodological study included eight experts and 30 caregivers in the translation and cross-cultural adaptation steps. Thereafter, 118 caregivers of pediatric patients with asthma aged between 5 and 17 years were involved in the analysis of measurement properties. We analyzed the content, structural (exploratory and confirmatory factorial), construct (convergent and discriminant), and known-groups validities; floor and ceiling effects; and determined the cut-off point (receiver operator characteristic curve) to identify pediatric patients with uncontrolled asthma. Intraclass correlation coefficient (ICC) analyzed test-retest reliability with 54 caregivers, whereas Cronbach's α and composite reliability verified the internal consistency of the items. RESULTS: The committee of experts and caregivers found the instructions and response options relevant, understandable, and clear (K > 0.75). During the cross-cultural adaptation, three items (2, 4, and 12) were slightly modified by including terms to facilitate understanding. A two-factor structure (asthma control and patient-provider communication) was identified. Internal consistency (α > .67; composite reliability > 0.73) and test-retest reliability (ICC > 0.80) were acceptable. For construct and know-groups validities, 85.71% of the hypothesis were confirmed. A cut-off point of >3 for the control domain was considered adequate to identify pediatric patients with uncontrolled asthma (sensitivity: 86.21%; specificity: 80.90%). CONCLUSION: The Pediatric ATAQ was adequately adapted for Brazilian pediatric patients with asthma and produced valid and reliable measures for assessing asthma control. Therefore, it may be considered an adequate instrument for monitoring asthma control in the Brazilian pediatric population.
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Asma , Psicometria , Inquéritos e Questionários , Humanos , Masculino , Feminino , Pré-Escolar , Criança , Adolescente , Asma/terapia , Qualidade de Vida , Estudos Transversais , Reprodutibilidade dos Testes , Brasil , Inquéritos e Questionários/normas , Espirometria , Comparação Transcultural , Cuidadores , Adulto , TraduçõesRESUMO
INTRODUCTION: Chronic respiratory diseases (CRDs) have a high prevalence, morbidity and mortality worldwide. After the COVID-19 pandemic, the number of patients readmitted after hospital discharge increased. For some populations, early hospital discharge and home healthcare may reduce health costs in patients treated at home when compared with those hospitalised. This study aims to systematically review the effectiveness of home healthcare for patients with CRDs and post-COVID-19 syndrome. METHODS AND ANALYSIS: We will search on MEDLINE, CENTRAL, Embase and PsycINFO. We will include randomised controlled trials (RCTs) and non-RCT studies reported in full text and abstracts. No language restriction will be applied. We will include studies related to adults with a diagnosis of CRDs or post-COVID-19 syndrome that compared in-patient hospital care with any home healthcare. We will exclude studies with participants with neurological, mental diseases, cancer or pregnant women. Two review authors will screen abstracts and select the eligible studies. To investigate the risk of bias, we will use the Cochrane 'Risk of Bias' tool for RCT, and the Risk of Bias In Non-randomised Studies-of Interventions for non-RCT. We will use the five Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) considerations to assess the quality of the evidence. Patients and the public will be involved in the preparation, execution and implementation phases of the review. ETHICS AND DISSEMINATION: No ethical approval is required because only published data will be analysed. The publication of the results in peer-reviewed journals and at relevant conferences will guide the direction of future research in the field and healthcare practice. The results will also be disseminated in plain language on social media to disseminate the knowledge to society and the public interested in the topic.