Search results for " activity"
showing 10 items of 4540 documents
Exercise during and after curative oncological treatment – a mapping review
2016
Background: By mapping the existing literature on exercise oncology, gaps in knowledge can be identified, and future directions for research can be pointed out.Objectives: This review aimed to map diagnoses and outcome measures targeted in reviews and describe the effects on those outcomes. Further, the aim was to map exercise intervention characteristics being reviewed and the effects depending on these characteristics, and to discuss implications for future research.Methods: A systematic search was performed in PubMed, Cinahl, PSYCHInfo, and Cochrane Library. Reviews including physical activity and exercise intervention trials in adult patients during or after curative oncological treatme…
Role of exercise-induced hepatokines in metabolic disorders.
2019
International audience; The health-promoting effects of physical activity to prevent and treat metabolic disorders are numerous. However, the underlying molecular mechanisms are not yet completely deciphered. In recent years, studies have referred to the liver as an endocrine organ, since it releases specific proteins called hepatokines. Some of these hepatokines are involved in whole body metabolic homeostasis and are theorized to participate in the development of metabolic disease. In this regard, the present review describes the role of Fibroblast Growth Factor 21, Fetuin-A, Angiopoietin-like protein 4, and Follistatin in metabolic disease and their production in response to acute exerci…
Basic self-reports as an indicator of physical activity
2016
Introduction: Basic self-reports of physical activity (PA) has been applied by clinicians to identify whether adolescents with asthma are physically active. Aim: To investigate whether basic self-reports of PA in adolescents with and without asthma can be used as an indicator of PA with objective measures as criterion. Methods: One-hundred-and sixty (99 boys) adolescents (mean age 13.5 yrs) with (n=88) and without (n=72) asthma completed recordings of PA for three consecutive week-days and one weekend-day using the SenseWear TM Pro 2 Armband (BodyMedia Inc., Pittsburgh, PA). Cut off point defining moderate to vigorous intensity PA (MVPA) was 3 metabolic equivalents. Self-reported PA was ass…
Does Physical Activity Matter for the Mental Health of University Students during the COVID-19 Pandemic?
2020
Research indicates that university and college students are at higher risk of experiencing mental health problems than other populations. This study aims to examine the relationship between Physical Activity (PA) and the mental health of Ukrainian university students during the Corona Virus Disease 2019 (COVID-19) pandemic lockdown. The conventional sample consisted of 1512 students from 11 Ukrainian universities, with a mean age of 20 years (M = 20.06, SD = 3.05) and 69% of whom were female. The cross-sectional online survey was disseminated through the most popular social media channels in Ukraine (i.e., Facebook, Viber, Telegram) and included the Generalized Anxiety Disorder (GAD-7) scal…
Comparison of Postural Features and Muscle Strength between Children with Idiopathic Short Stature and Healthy Peers in Relation to Physical Exercise
2020
Previous research has reported that children with idiopathic short stature (ISS) showed functional and cognitive impairments. The purpose of this study was to compare muscle strength and body posture between children with ISS treated with growth hormone (GH) and healthy peers (healthy children, HC), and to analyze whether these parameters were affected by physical exercise. Eighteen children for the ISS group (mean age: 10.96 ± 1.68 years) and 26 children for the HC group (mean age: 10.19 ± 1.06 years) were recruited for the study. All participants performed the following assessments: handgrip and Sargent test for the muscle strength evaluation; baropodometric and stabilometric test for the…
Can Avatar Appearance Influence Physical Activity? User-Avatar Similarity and Proteus Effects on Cardiac Frequency and Step Counts
2020
This study combined user-avatar similarity and Proteus effect predictions to incentivize physical activity. 305 participants ran while wearing accelerometers and a heart rate monitor. They were randomly assigned to onscreen motion-capturing avatars displaying either participant or stranger faces dressed in sports or formal clothes. Participants assigned to avatars displaying their own face showed increased cardiac frequency compared with those exposed to avatars with a stranger's face. Relative to the remaining conditions, participants assigned to avatars with their own face also wearing sports clothes showed increased cardiac frequency but participants assigned to avatars with a stranger's…
Does chronic pain hinder physical activity among older adults with type 2 diabetes?
2021
Background: Physical activity (PA) is a key component in management of type 2 diabetes (T2D). Pain might be a barrier to PA especially among older adults with T2D, but surprisingly few studies have investigated the association between chronic pain and PA. Our aim was to evaluate the prevalence of chronic pain among older adults with T2D and to examine the association between chronic pain and PA while taking important life-contextual factors into account. Methods: Data of this register-based, cross-sectional study were collected in a survey among adults with T2D (n=2866). In the current study, only respondents aged 65–75 years were included (response rate 63%, n=1386). Data were analysed by …
Individual Differences in Auditory, Pain, and Motor Stimulation
2007
Abstract. Augmenting/reducing is a personality dimension related to the processing of sensory stimuli. Augmenters are assumed to augment the impact of stimuli leading to stimulation-avoidant behavior and lower pain tolerance. Reducers are assumed to attenuate sensory stimuli leading to stimulation-seeking behavior and higher pain tolerance. Augmenting/reducing can be assessed by the method of evoked potentials or - as in this study - by questionnaire. Two studies were conducted to examine associations between augmenting/reducing as assessed by questionnaire and stimulus intensity modulation. Study 1 found reducers (n = 24, 12 females) to more frequently consume psychoactive substances and …
Home is the new gym: exergame as a potential tool to maintain adequate fitness levels also during quarantine
2020
Purpose With the coronavirus outbreak, the preventive measures include staying at home and isolation, increasing sedentary behaviours and risk for worsening of chronic diseases To explore alternative forms of home-based physical activity, the study aim was to evaluate physiological (heart rate [HR], respiratory exchange ratio [RER], oxygen consumption [ O2], energy expenditure [EE], metabolic equivalent task [MET]) and psychological (session rating of perceived exertion [sRPE], enjoyment) parameters of real (Zumba® class [ZC]) and exergame (Zumba® Fitness Rush [ZFR]) activities in relation to sex Methods Overall, 12 female (age: 24 7 ± 0 9 years) and 8 male (age: 25 3 ± 2 1 years) college s…
Direct antiviral agents in hepatitis C virus related liver disease: Don’t count the chickens before they’re hatched
2021
Since molecules with direct-acting antiviral (DAA) became available, the landscape of the treatment of hepatitis C virus (HCV) infection has completely changed. The new drugs are extremely effective in eradicating infection, and treatment is very well tolerated with a duration of 8-12 wk. This review aims to report the outstanding clinical benefits of DAA and to highlight their critical disadvantages, identifying some clinically relevant hot topics. First, do the rates of virological response remain as high when patients with more advanced cirrhosis are considered? Large studies have shown slightly lower but still satisfactory rates of response in these patients. Nevertheless, modified sche…