View clinical trials related to Health Behavior.
Filter by:Time-use epidemiology is a rapidly growing research area that aims to understand how individuals allocate their time to various activities throughout the day. Accurate assessment of daily activity behaviors, such as sleep, sedentary behavior (SB), light physical activity (LPA), and moderate to vigorous physical activity (MVPA), is crucial for studying the associations between activity patterns and health outcomes. To gather this information, researchers often rely on self-report questionnaires and objective measures, such as accelerometers, to provide a comprehensive understanding of individuals' activity levels. Recently, a validated questionnaire known as the Daily Activity Behavior Questionnaire (DABQ) has been developed. In a study comparing DABQ estimates with the activPAL4 accelerometer (as the reference method), good results regarding absolute agreement and consistency were obtained for sleep duration (ICC 0.6), while the absolute agreement and consistency for SB, LPA, and MVPA estimates was lower (ICC ranging from 0.22-0.47). It should be noted that this study acknowledges the limitation of not treating the data as compositional data. Compositional data analysis accounts for the relative distribution of different activities and avoids the assumption of independence between behaviors. Additionally, the activPAL4 accelerometer used as the reference method in the study had its own strengths and weaknesses when compared to other objective measures, such as the Actigraph. Where ActivPAL4 is more used to differentiate between sitting and standing, Actigraph is able to better classify activity intensities. Moreover, as recommended in different research, I use the Actigraph in my PhD to objectively asses 24-hour movement behaviors. Given these considerations, the aim of this study is to validate the DABQ against the Actigraph as the reference method. Furthermore, this study aims to analyze the data as compositional data, which would provide a more comprehensive understanding of the interrelatedness of behaviors. The hypothesis is that there will be moderate convergent validity between the DABQ and Actigraph, allowing for accurate assessment of sleep duration, SB, LPA, and MVPA. By establishing the validity of the DABQ and considering the data as compositional, researchers can utilize this questionnaire in time-use epidemiology studies, which could be seen as an easy to use and cost-effective measurement method.
This study intends to understand the longitudinal effectiveness of the smartphone- based Helper of Emotional Assessment ＆Relationship Teaching (HEART) videoconferencing program in enhancing residents and family health through the employment of a sequential-methods, triangulation research design. In the phase I lasing 18 months, it will employ: (a) a web-based RT/communication education programs which is develop based on understanding the experience of videoconferencing visit from family in nursing home, and (b) a HEA system which is for real-time face emotion recognition system used in videoconferencing will be developed and tested. In the phase II occupying the second 18 months it will evaluate the longitudinal effects of the HEART program on residents' and family's health change over time (baseline, 1 month, 3 months, and 6 months). Nursing homes in Taiwan will be automated computerized blocked randomly assigned to three groups: (a) An RT group, which receives the RT program and uses 3 months' smartphone-based videoconferencing without the HEA system, (b) A HEART group, which receives the RT program and uses 3 months smartphone-based videoconferencing along with the HEA system, and(c) A control group, which has only smartphone-based videoconferencing visits.
To determine that the short duration moderate intensity soleus push-ups will have a better effect on blood glucose level as compared to sustained soleus push-ups.
Dime La VerDAD is an innovative social media capacity-building program that empowers promotores de salud to debunk vaccine misinformation through the use of personal narratives on social media. The core of the implementation strategy consists of augmenting training and self-efficacy for natural community champions, "promotores de salud" from the Hispanic community as trusted messengers to debunk vaccination misinformation. Our study will leverage existing community relationships in Chicago and a first of its kind misinformation curriculum to debunk misinformation in communities served by participating promotores de salud. Dime La VerDAD (Verify, Debunk, and Disseminate) is an innovative social media capacity-building program based on theoretical frameworks related to health communication that empowers promotores de salud to debunk vaccine misinformation through the use of personal narratives on social media. This mixed methods study will use a rigorous stepped wedge design to 1) deliver a scalable program of science communicators using an adapted curriculum grounded in infodemiology, 2) evaluate how debunking misinformation is perceived on social media, and 3) discern how use of personal narratives to enhance science communication can lead to changes in opinions and behavior (vaccination rates) about COVID and influenza vaccines among Chicago's predominantly Hispanic communities.
A multi-center, prospective, randomized controlled clinical trial was conducted to explore the effect of experiential classroom on establishing healthy behaviors during pregnancy.
The European Code Against Cancer contains 12 recommendations to reduce the risk of cancer. It is estimated that about half of all cancers could be prevented if all recommendations are followed. The aim of this study was to evaluate the effectiveness of the Program of Health Behaviour Against Cancer (PHeBAC) applied to mothers of children with intellectual disabilities in increasing the participation of mothers and their children with intellectual disabilities in cancer screenings and their health behaviors against cancer. The goal is to improve the preventive health behaviors of children with intellectual disabilities and their mothers against cancer and to increase the rate of participation in cancer screenings. Specific targets are; not smoking and not being exposed to smoking, increasing physical activity, healthy nutrition, limiting alcohol consumption, protection from sunlight, HPV vaccination and increasing participation in breast, cervical and colorectal cancer screenings.
Non-communicable diseases (NCDs), such as cardiovascular disease, diabetes, or cancer, and common mental disorders (CMDs), such as depression or anxiety, represent the primary causes of death and disability worldwide, causing major health and financial burdens. Lifestyle behaviours, including physical activity, diet, stress and emotional regulation, tobacco smoking, alcohol consumption, and sleep are important modifiable risk factors associated with the prevention and management of both NCDs and CMDs. LvL UP is a mHealth intervention aimed at preventing NCDs and CMDs in adults from multi-ethnic Southeast Asian populations (Castro et al., 2023). Building upon leading evidence- and theory-based frameworks in the areas of mental health and behaviour change, a multidisciplinary team of researchers developed LvL UP as a holistic intervention centred around three core pillars: Move More, Eat Well, Stress Less. The goal of this pilot study is to assess the feasibility of a Sequential, Multiple Assignment, Randomized Trial (SMART) aimed at (i) evaluating the effectiveness and cost-effectiveness of LvL UP and (ii) establishing the optimal blended approach in LvL UP that balances effective personalized lifestyle support with scalability. The main questions it aims to answer are: 1. What are the intervention's preliminary, short-term effects? What is the intervention's level of engagement? What is the number of dropouts? What is the percentage of missing data? What is the intervention's responder / non-responder rate after week 4? How easy was to recruit the target sample size and which channels worked best? 2. Considering the above pilot study results: What is the overall feasibility of the SMART research protocol in its current form? Are there any changes required for the main trial? This includes: recruitment approach, intervention content and delivery (app, provision of human support), and/or trial assessments (online and in-person).
To determine the effects of Short duration moderate intensity soleus push- ups VS Sustained Soleus Push-ups on lipid profile among Young Population.
Medical students have been shown to have a greater prevalence of poor sleep leading to poorer quality of life than other groups of students. Among medical students, poor sleep quality and insomnia have been associated with higher level of stress, as well as poorer academic performance. Our field surveys carried out in 2022 and 2023 at the Lyon Est medical school make the same alarming observation. They revealed that 53% of students had significant sleep problems.They also showed that students presented high levels of physical and mental fatigue. It is expected that these disorders will significantly degrade their quality of life as well as their health. Indeed, lack of sleep is associated with serious health problems such as illnesses cardiovascular or immune system deficiencies. The PROMESS - SLEEP project aims to offer solutions to students to improve their sleep during their medical studies. It responds to a demand expressed by students: our field study showed that 40% of 4th year students declared being "very interested and/or interested" in following an intervention that aimed at improving sleep. An early knowledge of sleep optimization tools would allow students to quickly acquire the tools necessary to cope with the difficult conditions encountered during their training and lives of future doctors.The objective of this study is to determine the influence of an intervention program based on sleep improvement and fatigue reduction among medical students.
Medical students are under great competitive pressure throughout their studies. Our field surveys conducted in 2022 and 2023 at the Lyon Est Faculty of Medicine revealed that 78% of 482 students showed an excessive sedentary lifestyle compared to the threshold set by WHO. It is expected that a low level of physical activity and/or too high a sedentary lifestyle deteriorates significantly their quality of life and their health. In 2014, a British survey of 356 students in Medicine showed that lack of physical activity was an major predictor of burnout symptoms. Numerous studies show that regular physical activity improves the mental health of students and their cognitive performance. The PROMESS - PHYSICAL ACTIVITY project aims to offer solutions to students to decrease their sedentary behavior and to improve their physical activity level during their medical studies through an intervention program. From a long term perspective, this intervention may also prevent disorders related to inadequate levels of physical activity and/or sedentary behavior. It responds to a demand expressed by students : our previous field study showed that 45% of fourth-year students declared being "very interested and/or interested" in following an intervention that aimed at improving physical activity. The objective of this study is to determine the influence of an intervention based on sedentary behavior reduction and physical activity promotion among medical students.