ABSTRACT
This study aimed to: a) investigate the most common signs and symptoms reported by people infect-ed by the COVID-19, b) compare total time and weekly level of physical activity of people between pre- and post-infection period, and c) examine the association between physical activity levels and signs and symptoms reported during the disease cycle. Twenty-two adult people (14 males and 8 females, mean age 37.9 ± 16.8 years) living in Ribeirão Preto, Brazil participated in this study. Par-ticipants received a positive diagnosis for COVID-19 by PCR. Physical activity and sitting time was assessed using the International Physical Activity Questionnaire. Variables such as body mass index and the clinical condition of the disease (signs and symptoms) were collected. The most frequent signs and symptoms reported by active and inactive individuals, respectively, were loss of taste (77.8% and 25%), headache (66.7% and 25%), coughing (66.7% and 25%), difficulty breathing (61.1% and 25%), and sore throat (61.1% and 75%). A 120-minute reduction (p = 0.010) in the total time of weekly physical activity and a 155-minute reduction (p = 0.003) of weekly moderate physical activity was observed in the pre- and post-diagnostic COVID-19 infection comparison. There was further an association between difficulty breathing and being physically inactive (odds ratio = 0.222; 95%CI: 0.094 0.527). Our findings suggest that COVID-19 had a negative impact on physical activity and that being physically active may reduce the likelihood of presenting with difficulty breathing if infected with the SARS-CoV-2 and associated disease COVID-19
Este estudo teve como objetivo: a) investigar os sinais e sintomas mais comuns relatados por pessoas infectadas por COVID-19, b) comparar o tempo total e o nível semanal de atividade física das pessoas no período pré e pós-infecção, c) examinar a associação entre os níveis de atividade física e os sinais e sintomas relatados du-rante o ciclo da doença. Participaram deste estudo 22 pessoas (14 do sexo masculino e oito do feminino, idade média 37,9 ± 16,8 anos) residentes na cidade de Ribeirão Preto, Brasil. Todos receberam diagnóstico positivo para COVID-19 via PCR. A atividade física e o tempo sentado foram avaliados por meio do Questionário Internacional de Atividade Física. Variáveis como índice de massa corporal e o quadro clínico da doença (sinais e sintomas), foram coletadas. Os sinais e sintomas mais frequentes foram perda do paladar (77,8% e 25%), dor de cabeça (66,7% e 25%), tosse (66,7% e 25%), dificuldade para respirar (61,1% e 25%) e dor gar-ganta (61,1% e 75%), para indivíduos ativos e inativos, respectivamente. Uma redução de 120 minutos (p = 0,010) no tempo total de atividade física semanal e de 155 minutos (p = 0,003) de atividade física moderada semanal foi observada na comparação pré e pós-diagnóstico por COVID-19. Houve associação entre dificul-dade para respirar e ser fisicamente inativo (odds ratio = 0,222; IC95%: 0,094 0,527). Nossos resultados sugerem que a COVID-19 teve impacto negativo na atividade física e que pessoas fisicamente ativas podem reduzir a probabilidade de apresentar dificuldade para respirar quando diagnosticadas por COVID-19
Subject(s)
Oxygen Consumption , Reference Values , Employee Performance Appraisal , Exercise TestABSTRACT
BACKGROUND: Performing magnetic resonance imaging (MRI) on women with gynecological devices is a completely accepted practice. The goal of our review is to assess how safe it is to perform MRI on women using contraceptive implants or devices. STUDY DESIGN: Literature review, searching in PubMed-Medline/Ovid for the following keywords: magnetic resonance imaging, intrauterine devices, Implanon(®) and Essure(®). RESULTS: Though plastic devices do not represent a contraindication to the use of the technique, those including metallic components have been submitted to several tests, after which they were classified as MR Conditional (devices presenting no risks in MR-specific environments) by the Food and Drug Administration. Thus, the use of MRI can be safely advised to women with this type of device as long as the magnetic resonance equipment is ≤3.0 T. CONCLUSIONS: Presently, there is no scientific evidence that contraindicates performing MRI on women with any kind of gynecological device. Therefore, this procedure is safe as long as it is performed under previously tested conditions.
Subject(s)
Intrauterine Devices , Magnetic Resonance Imaging , Contraceptive Agents, Female , Contraindications , Desogestrel , Drug Implants , Female , Humans , MEDLINE , Magnetic Resonance Imaging/methods , Metals , SafetyABSTRACT
Estúdiase la frecuencia de utilización del Laboratorio por pacientes internados en UCIA. Se basa en datos obtenidos de una investigación...
