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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Ryggsmärta hos barn och ungdomar - en enkätundersökning : Med fokus på prediktorer för ländryggssmärta: fysisk aktivitet, fysisk inaktivitet samt stress, trötthet och nedstämdhet / Back pain in children and adolescents - a questionnaire survey : Focusing on predictors för low back pain: physical activity, physical inactivity and stress, fatigue and depression

Camitz, Birgitta January 2013 (has links)
Sammanfattning Syfte och frågeställningar: Syftet med föreliggande studie var att beskriva prevalens av ryggsmärta hos ett slumpmässigt urval av svenska ungdomar ur SIH-studien 2004, Skola-Idrott-Hälsa en nationell studie om barns och ungdomars hälsa och omgivande faktorers betydelse för deras fysiska aktivitet. Dessutom var syftet att beskriva köns- och åldersskillnader samt hur stor andel av de med generell ryggsmärta 2004 som hade rapporterat ryggsmärta 3 år tidigare. Vidare var syftet att koda ryggsmärtan i fyra olika fält markerad på smärtteckning, och undersöka om skillnader förelåg mellan barn och ungdomar med ländryggsbesvär och de utan ryggbesvär i fysisk aktivitet, fysisk inaktivitet samt psykologiska faktorer såsom stress, nedstämdhet och trötthet. Metod: Barn och ungdomar 12, 15 och 18 år svarade i enkät på frågan: har du ont i ryggen idag, och markerade ryggsmärta på en smärtteckning. Denna kodades och smärtan kartlades utifrån 4 anatomiska lokalisationer, eller fält: 1)nacke, 2)bröstrygg, 3)ländrygg och 4)smärta i fler än ett fält på ryggen. Den kodade ryggsmärtan presenterades och köns- och åldersskillnader beskrevs. Fält 3)ländrygg studerades separat och sambandet mellan faktorer i SIH-studiens enkät som representerar fysisk aktivitet och fysisk inaktivitet samt stress, trötthet och nedstämdhet jämfört med individer utan ryggsmärta. Resultat: Ryggsmärta rapporterades av 23%, 274 individer, av alla i studien och fler flickor än pojkar rapporterade ryggsmärta, skillnaden var signifikant p<0,001. Ryggsmärta rapporterades av 23% redan år 2001. Ländryggen var den vanligaste smärt-lokalisationen hos både pojkar och flickor och rapporterades av 46% av individerna som hade ryggsmärta. Fler flickor 60% än pojkar 40% rapporterade ländryggssmärta. Smärtan ökade mest från årskurs 6 till 9 hos individerna med ländryggsmärta och smärta i fler än ett fält på ryggen. Färre individer med ländryggssmärta tävlade i idrott eller deltog i idrottsförening. Större andel individer med ländryggsmärta chattade/surfade och spelade dataspel än individerna utan ryggsmärta (p=0,047). Unga med ländryggsmärta rapporterade mer stress, trötthet och nedstämdhet (p<0,001).  Slutsats: Ryggsmärta rapporterades av 23% av alla individer i SIH-studien 2004. Ländryggen var den vanligaste smärtlokalisationen hos både pojkar och flickor och smärtan ökade främst från årskurs 6 till 9. Fler flickor än pojkar rapporterade ryggsmärta. Mindre andel individer med ländryggssmärta tävlade i drott eller deltog i idrottsförening och de unga med ländryggssmärta uppgav mer stress, trötthet och nedstämdhet än individer utan ryggsmärta. Signifikant fler individer med ländryggssmärta ägnade mer tid att chatta/surfa på internet och spela dataspel på helgerna än individerna utan ryggsmärta (p=0,047). / Abstract. Purpose and Issues: The aim of the present study was to describe the prevalence of back pain in a random sample of Swedish adolescents in the SIH-survey 2004, a national survey about health in children and adolescents and possible factors of importance of physical activity in their surrounding. The aim was also to describe the gender and age distribution and if those with back pain in 2004 had back pain 3 years earlier. Furthermore, the aim was to encode back pain in four different fields, marked on a paindrawing, and examine whether there were differences between children and adolescents with low back pain and those without back pain and physical activity, physical inactivity, and psychological factors such as stress, depression and fatigue.  Method: Children and adolescents 12, 15 and 18 years old answered the question in a questionnaire: Do you have a sore back today, and highlighted back pain on a paindrawing. The coded backpain was mapped by four anatomical locations, or fields: 1) neck, 2) thoracic spine, 3) lumbar and 4) pain in more than one field at the back. The coded back pain and gender and age distribution were described. Field 3) lumbar spine, were studied separately and relationships between factors in the SIH-study questionnaire that represents physical activity and physical inactivity and stress, fatigue and depression compared with individuals without back pain. Results: Back pain was reported by 23%, 274 individuals, of all participating in the study and significantly more girls than boys reported back pain. Back pain was reported by 23% already in 2001. The lower back was the most common location of pain in both boys and girls and was reported by 46% of individuals who reported back pain. More girls 60% than boys 40% reported low back pain. The pain increased most from grades 6 to 9 in individuals with low back pain and pain in more than one field at the back. Less number of individuals with low back pain were competing in sports and participated in a sports-club. Young people with low back pain reported significantly more stress, fatigue and depression (p<0,001). Conclusion: Back pain was reported by 23% of all individuals participating in the SIH-study 2004. The lower back was the most common location of pain in both boys and girls and the pain increased primarily from grades 6 to 9. Less number of individuals with low back pain competed in sports and participated in a sports-club. Individuals with low back pain reported significantly more stress, fatigue and depression than individuals without back pain (p<0,001). Significantly more individuals with low back pain played computer games and chatted/surfed on the internet during weekends than individuals without backpain (p=0,047).
12

FYSISK INAKTIVITET OCH STILLASITTANDE BLAND BARN OCH UNGA I GRUNDSKOLAN

Abdulla, Hana January 2013 (has links)
Children and youth inactivity and sedentary at school is increasing. This means that some of the students have a significant unhealthy lifestyle with physical inactivity, which in turn implies risks of suffering from various diseases, including obesity, type 2 diabetes and cardiovascular disease, all related to a sedentary lifestyle. To prevent illness, it is important that children and young people early get a positive attitude towards physical activity. The purpose of this study was to study the causes of child and adolescent physical inactivity in school, based on teachers 'and parents' perspectives. A qualitative research has been selected. To achieve the study objectives, the author has conducted seven semi-structured interviews, with an appropriate choice of five teachers and two parents with children in school. Data was analyzed with a manifest content analysis. The results show that teachers and parents felt that physical activity is a protective factor for children's health. There are several reasons for physical inactivity in students today, blah new technologies, various transportation facilities and family finances. Some measures that can reduce the physical inactivity, for example be to increase sports lesson 'time and by starting with children and young people's interest to make them feel joy in moving, which increases the interest in physical activity. The conclusion of this work is that children's movement is important for their health. Children and youth in elementary school in need of physical activity so that they feel good. Both schools and parents have a responsibility to promote children's physical activity so that they can preserve their health, before improving their learning ability, have more energy and to manage the school in a good way.
13

Medical doctors physical activity patterns and their advice about chronic diseases of lifestyle risk reduction in Tanzania

Karuguti, M.Wallace January 2010 (has links)
<p>Chronic diseases of lifestyle (CDL) are on a raising trend in the world regardless of age, economic class or geographical location of a population. The mortality rate associated with CDL is alarmingly among the highest globally. Tanzania is not exempted from this development. Literature indicates that physical activity is a health practice that can prevent CDL. It is recommended that medical practitioners should hold the responsibility of counselling patients on physical activity. Some studies outside Africa found an association between doctors&rsquo / physical activity patterns and their counselling practices on the same. This study therefore sought to establish whether physical inactivity among medical&nbsp / doctors in Tanzania significantly influenced their counselling practices on physical activity. A cross sectional quantitative survey at the Muhimbili National Hospital and Muhimbili Orthopedic Institute was conducted to derive the required information. A self administered structured questionnaire was voluntarily answered by 144 medical doctors. The Statistical Package for Social Sciences (SPSS) version 17 was used for data capturing and analysis. Descriptive statistics were employed to summarize data and was expressed as means, standard deviation, frequencies and percentages. The students&rsquo / t-test was used to compare mean physical activity between different groups. Furthermore students&rsquo / t-test and analysis of variance tests were used to examine association between different variables. Chisquare tests were used to test for associations between categorical variables. Alpha level was set at p&lt / 0.05. Most of the participants in this study were sedentary in their leisure time and only active at work. When their quality of&nbsp / physical activity counselling was assessed, the majority of them were found to be poor physical activity counsellors. A significant association was found between physical activity and age, as well as physical activity and counselling practice (p&lt / 0.05). Participants mostly informed their patients about the intensity and duration of exercising more than any other idea of physical activity such as types of exercises, issuing of a written prescription and planning for a follow up. Lack of knowledge and experience about details of physical activity were reasons offered for failure to counsel. Participants also reported the inconvenience of physical activity facility&rsquo / s schedules, fatigue and tiredness to be their&nbsp / barriers to physical activity participation. Doctors in Tanzania lacked personal initiative to participate in physical activity and consequently lacked the motivation to counsel.&nbsp / Measures around enhancing this health practice should be enhanced by all stakeholders including medical doctors, physiotherapists and patients. The need for short term and&nbsp / long term training in matters related to physical activity are therefore necessary among the practicing doctors and those undergoing training in medical schools. Physiotherapists who are trained in movement science can offer valuable advice/information to medical doctors to ensure that medical doctors acquire physical activity prescription and&nbsp / counselling knowledge. Collaboration between stakeholders in campaigning against sedentary lifestyles should be enhanced. Further reasons for failure to counsel, hindrances to physical activity participation and modern approaches to counselling should be explored.<br /> &nbsp / </p>
14

An Ecological Approach to Investigating the Influences of Obesity

January 2010 (has links)
abstract: "Globesity," as defined by the World Health Organization, describes obesity as a pandemic affecting at least 400 million people worldwide. The prevalence of obesity is higher among women than men; and in non-Hispanic black and Hispanic populations. Obesity has been significantly associated with increased all-cause mortality, and mortality from cardiovascular disease, obesity-related cancers, diabetes and kidney disease. Current strategies to curb obesity rates often use an ecological approach, suggesting three main factors: biological, behavioral, and environmental. This approach was used to develop four studies of obesity. The first study assessed dietary quality, using the Healthy Eating Index (HEI)-2005, among premenopausal Hispanic and non-Hispanic white women, and found that Hispanic women had lower total HEI-2005 scores, and lower scores for total vegetables, dark green and orange vegetables and legumes, and sodium. Markers of obesity were negatively correlated with total HEI-2005 scores. The second study examined the relationship between reported screen time and markers of obesity among premenopausal women and found that total screen time, TV, and computer use were positively associated with markers of obesity. Waist/height ratio, fat mass index, and leptin concentrations were significantly lower among those who reported the lowest screen time versus the moderate and high screen time categories. The third study examined the relationship between screen time and dietary intake and found no significant differences in absolute dietary intake by screen time category. The fourth study was designed to test a brief face-to-face healthy shopping intervention to determine whether food purchases of participants who received the intervention differed from those in the control group; and whether purchases differed by socioeconomic position. Participants in the intervention group purchased more servings of fruit when compared to the control group. High-income participants purchased more servings of dark green/deep yellow vegetables compared to those in the low-income group. Among those who received the intervention, low-income participants purchased foods of lower energy density, and middle-income participants purchased food of higher fat density. The findings of these studies support policy changes to address increasing access and availability of fruits and vegetables, and support guidelines to limit screen time among adults. / Dissertation/Thesis / Ph.D. Nursing and Healthcare Innovation 2010
15

Atividade física no deslocamento em adultos e idosos do Brasil: prevalências e fatores associados / Commuting physical activity in adults and elderly in Brazil: prevalence and associated factors

Madeira, Marina Cordeiro 22 June 2012 (has links)
Made available in DSpace on 2014-08-20T13:49:08Z (GMT). No. of bitstreams: 1 Marina Cordeiro Madeira.pdf: 1699130 bytes, checksum: 2bdee8b05c79a539ea18aef7e193cfe8 (MD5) Previous issue date: 2012-06-22 / Although evidences proving the benefits of an active lifestyle, recent evidence in the literature has shown that levels of physical inactivity are increasing. Aiming to combat the high rates of sedentarism, physical activity began to be analyzed in different domains. Among the four different domains, physical activity in the commuting form has become the object of study and interventions. Nevertheless, data representing populations are rare, both in developed and developing countries. The aim of this study is to describe the prevalence of insufficient physical activity in commuting context and associated factors in adults and elderly people, in a representative sample of Brazil. The present study is characterized as an epidemiological cross-sectional population-based, with a sample of Brazilian adults and elderly residents of urban areas of municipalities of small, medium and large population size. The sampling was carried out in multistage, stratified according to the size of the population. The approach was made independently for adults and seniors. Considering the different sizes, the one hundred municipalities were randomly selected. After their identification, the census tracts were defined by raffles. Households were selected in each sector through a random start and a jump routine. All individuals who met the inclusion criteria were invited to participate. It was collected socioeconomic, demographic and health-related information. For the implementation of the specific outcome of this study it was used the long version of the International Physical Activity Questionnaire (IPAQ) / Embora a comprovação dos benefícios de um estilo de vida ativo, evidências recentes na literatura têm demonstrado que os níveis de inatividade física estão aumentando. A fim de combater os altos índices de sedentarismo, a atividade física começou a ser analisada em diferentes domínios. Entre os quatro diferentes domínios, a atividade física como forma de deslocamento tem se tornado objeto de estudo e de intervenções. Apesar disso, dados que representem populações são raros, tanto nos países desenvolvidos quanto nos em desenvolvimento. O objetivo deste estudo é descrever a prevalência de atividade física insuficiente no contexto dos deslocamentos e alguns fatores associados em adultos e idosos, em uma amostra representativa do Brasil. O presente estudo é caracterizado como um inquérito epidemiológico transversal de base populacional, com amostra brasileira de adultos e idosos moradores da zona urbana dos municípios de pequeno, médio e grande porte populacional. A amostragem foi realizada em múltiplos estágios, estratificados de acordo o porte da população. A abordagem foi feita de forma dependente para adultos e idosos. Considerando os diferentes portes, foram sorteados aleatoriamente os cem municípios. Após a identificação dos mesmos, os setores censitários foram definidos através de sorteio. Os domicílios foram selecionados em cada setor através de um início aleatório e um pulo sistemático. Todos os indivíduos que preenchiam o critério de inclusão foram convidados a participar da pesquisa. Foram coletadas informações socioeconômicas, demográficas e relacionadas à saúde. Para a operacionalização do desfecho específico deste estudo foiutilizada a versão longa do Questionário Internacional de Atividade Física (IPAQ)
16

Conséquences d’une simulation d’impesanteur de 21 jours chez l’homme sur le métabolisme des lipides et effets d’une supplémentation en protéines testée comme contremesure / Consequenes of simulated microgravity on lipid metabolism in humans and effects of proteins supplementation tested as a counter measure

Rudwill, Floriane 17 April 2015 (has links)
Au cours d’une simulation de la microgravité de 21 jours, le développement de plusieurs altérations métaboliques ont été étudiées : une inflammation de bas-niveau et une altération de la sensibilité à l’insuline et du métabolisme lipidique. Connues pour leurs impacts positifs sur le métabolisme, une supplémentation en protéines du petit lait, combinée à des sels alcalins, a également été testée.Contrairement aux études précédentes, aucune inflammation, ni altération du métabolisme lipidique n’a été clairement décrite dans notre étude. En revanche une diminution de l’oxydation des glucides en faveur des lipides est observée, suggérant le début d’une insensibilité à l’insuline. Nos données suggèrent qu’il serait possible de prévenir les dérégulations métaboliques associées à l’inactivité physique sévère par un remplacement isocalorique des lipides par les protéines, avec un apport protéique de base de 1,2g/kg/jour et un contrôle strict de la balance énergétique par l’apport calorique. / During 21 days of simulated microgravity, the development of several metabolic alterations has been studied: a low-grade inflammation and an alteration of insulin sensitivity and lipid metabolism. Known for their positive effect on metabolism, whey proteins supplementation combined with alkaline salts have also been tested. At the opposite of previous studies, no inflammation, nor lipid metabolism alterations have clearly been described. Nevertheless, a decrease in carbohydrates oxidation in favor of lipids is observed, suggesting the development of insulin insensitivity. Our data suggest that it may be possible to prevent the metabolic disorders associated with severe physical inactivity by anisocaloric replacement of lipids by proteins in the diet, along with a protein intake of 1.2g/kg/day and tight control of energy balance by adjusting energy intake.
17

Medical doctors physical activity patterns and their advice about chronic diseases of lifestyle risk reduction in Tanzania

Karuguti, M. Wallace January 2010 (has links)
Magister Scientiae (Physiotherapy) - MSc(Physio) / Chronic diseases of lifestyle (CDL) are on a raising trend in the world regardless of age, economic class or geographical location of a population. The mortality rate associated with CDL is alarmingly among the highest globally. Tanzania is not exempted from this development. Literature indicates that physical activity is a health practice that can prevent CDL. It is recommended that medical practitioners should hold the responsibility of counselling patients on physical activity. Some studies outside Africa found an association between doctors’ physical activity patterns and their counselling practices on the same. This study therefore sought to establish whether physical inactivity among medical doctors in Tanzania significantly influenced their counselling practices on physical activity. A cross sectional quantitative survey at the Muhimbili National Hospital and Muhimbili Orthopedic Institute was conducted to derive the required information. A self administered structured questionnaire was voluntarily answered by 144 medical doctors. The Statistical Package for Social Sciences (SPSS) version 17 was used for data capturing and analysis. Descriptive statistics were employed to summarize data and was expressed as means, standard deviation, frequencies and percentages. The students’t-test was used to compare mean physical activity between different groups. Furthermore students’t-test and analysis of variance tests were used to examine association between different variables. Chisquare tests were used to test for associations between categorical variables. Alpha level was set at p< 0.05. Most of the participants in this study were sedentary in their leisure time and only active at work. When their quality of physical activity counselling was assessed, the majority of them were found to be poor physical activity counsellors. A significant association was found between physical activity and age, as well as physical activity and counselling practice (p<0.05). Participants mostly informed their patients about the intensity and duration of exercising more than any other idea of physical activity such as types of exercises, issuing of a written prescription and planning for a follow up. Lack of knowledge and experience about details of physical activity were reasons offered for failure to counsel. Participants also reported the inconvenience of physical activity facility’s schedules, fatigue and tiredness to be their barriers to physical activity participation. Doctors in Tanzania lacked personal initiative to participate in physical activity and consequently lacked the motivation to counsel. Measures around enhancing this health practice should be enhanced by all stakeholders including medical doctors, physiotherapists and patients. The need for short term and long term training in matters related to physical activity are therefore necessary among the practicing doctors and those undergoing training in medical schools. Physiotherapists who are trained in movement science can offer valuable advice/information to medical doctors to ensure that medical doctors acquire physical activity prescription and counselling knowledge. Collaboration between stakeholders in campaigning against sedentary lifestyles should be enhanced. Further reasons for failure to counsel, hindrances to physical activity participation and modern approaches to counselling should be explored. / South Africa
18

Medical doctors physical activity patterns and their advice about chronic diseases of lifestyle risk reduction in Tanzania

Wallace, Karuguti M. January 2010 (has links)
Magister Scientiae (Physiotherapy) - MSc(Physio) / Chronic diseases of lifestyle (CDL) are on a raising trend in the world regardless of age,economic class or geographical location of a population. The mortality rate associated with CDL is alarmingly among the highest globally. Tanzania is not exempted from this development.Literature indicates that physical activity is a health practice that can prevent CDL. It is recommended that medical practitioners should hold the responsibility of counselling patients on physical activity. Some studies outside Africa found an association between doctors’ physical activity patterns and their counselling practices on the same. This study therefore sought to establish whether physical inactivity among medical doctors in Tanzania significantly influenced their counselling practices on physical activity. A cross sectional quantitative survey at the Muhimbili National Hospital and Muhimbili Orthopedic Institute was conducted to derive the required information. A self administered structured questionnaire was voluntarily answered by 144 medical doctors. The Statistical Package for Social Sciences (SPSS) version 17 was used for data capturing and analysis. Descriptive statistics were employed to summarize data and was expressed as means, standard deviation, frequencies and percentages. The students’t-test was used to compare mean physical activity between different groups. Furthermore students’t-test and analysis of variance tests were used to examine association between different variables. Chisquare tests were used to test for associations between categorical variables. Alpha level was set at p< 0.05. Most of the participants in this study were sedentary in their leisure time and only active at work. When their quality of physical activity counselling was assessed, the majority of them were found to be poor physical activity counsellors. A significant association was found between physical activity and age, as well as physical activity and counselling practice (p<0.05).Participants mostly informed their patients about the intensity and duration of exercising more than any other idea of physical activity such as types of exercises, issuing of a written prescription and planning for a follow up. Lack of knowledge and experience about details of physical activity were reasons offered for failure to counsel. Participants also reported the inconvenience of physical activity facility’s schedules, fatigue and tiredness to be their barriers to physical activity participation. Doctors in Tanzania lacked personal initiative to participate in physical activity and consequently lacked the motivation to counsel. Measures around enhancing this health practice should be enhanced by all stakeholders including medical doctors,physiotherapists and patients. The need for short term and long term training in matters related to physical activity are therefore necessary among the practicing doctors and those undergoing training in medical schools. Physiotherapists who are trained in movement science can offer valuable advice/information to medical doctors to ensure that medical doctors acquire physical activity prescription and counselling knowledge. Collaboration between stakeholders in campaigning against sedentary lifestyles should be enhanced. Further reasons for failure to counsel, hindrances to physical activity participation and modern approaches to counselling should be explored.
19

Asociación entre la periodontitis y el sedentarismo en los Estados Unidos en adultos de 30 a 78 años durante el periodo de 2013-2014 / Association between periodontitis and sedentary lifestyle in the United States in adults aged 30 to 78 years during the period 2013-2014

Pachas Chanca, Gianella Araceli, Pérez barrientos , lesly yadira 02 July 2021 (has links)
Objetivo: Determinar la asociación entre la periodontitis y el sedentarismo en adultos de los Estados Unidos entre los años 2013-2014. Materiales y métodos: Estudio analítico, observacional, transversal y retrospectivo, se utilizó la información de 3333 adultos de 30 a 78 años, de la encuesta Nacional de Examen de Salud y Nutrición NHANES 2013-2014 de los Estados Unidos. Se evaluó la periodontitis como presencia y ausencia y el sedentarismo se compuso de horas en la televisión, horas en la computadora y horas de actividad sedentaria. Asimismo, como variables intervinientes se tuvo género, edad, nivel educativo, ingreso, condiciones médicas, medidas de prevención, diabetes, discapacidad, visita al dentista, consulta odontológica, salud bucal, nutrición, consumo de tabaco, seguro de salud. Se obtuvieron estadísticas descriptivas de las variables mencionadas. Se analizó la comparación de la periodontitis con las covariables mediante las pruebas Chi Cuadrado y T-student. Asimismo, se realizó un análisis multivariado mediante la regresión de Poisson con varianza robusta, donde se calcularon las razones de prevalencia. Además se incluyeron los intervalos de confianza (IC 95%). Resultados: Se encontró una asociación entre la variable periodontitis y el sedentarismo, en la dimensión horas en la computadora (RP=1.57 I.C. = 1.23 -2.02, RP: 1.56, 95% IC 1.24-1.96) y horas en la televisión (RP=1.62 I.C. = 1.27 -2.06, RP: 1.58, 95% IC 1.27-1.98). Se encontró que aquellos adultos de 30 a 78 años de edad, que pasan menos de 2 horas en la computadora (RP=1.57 I.C. = 1.23 -2.02), más de 2 horas; pero menos de 4 horas (RP=1.56 I.C. = 1.24 -1.96), tienen mayores probabilidades de presentar periodontitis. Asimismo, las personas que pasan menos de 2 horas en la televisión (RP=1.62 I.C. = 1.27 -2.06) y más de 2 horas; pero menos de 4 horas (RP=1.58 I.C. = 1.27 -1.98), también tienen probabilidades de presentar periodontitis. Conclusiones: Existe asociación entre la periodontitis y el sedentarismo en la dimensión horas en la computadora y horas en la televisión. / Objective: To determine the association between periodontitis and sedentary lifestyle in adults in the United States between the years 2013-2014. Materials and Methods: Analytical, observational, cross-sectional, retrospective, retrospective study, data from 3333 adults aged 30 to 78 years, from the 2013-2014 NHANES National Health and Nutrition Examination Survey of the United States were used. Periodontitis was assessed as presence and absence and sedentary lifestyle was composed of hours on TV, hours on the computer, and hours of sedentary activity. Likewise, intervening variables were gender, age, educational level, income, medical conditions, preventive measures, diabetes, disability, dental visit, dental consultation, oral health, nutrition, tobacco use, health insurance. Descriptive statistics were obtained for the variables mentioned. Comparison of periodontitis with the covariates was analyzed using Chi-square and T-student tests. Likewise, a multivariate analysis was performed using Poisson regression with robust variance, where prevalence ratios were calculated. Confidence intervals (95% CI) were also included. Results: An association was found between the variable periodontitis and sedentary lifestyle, in the dimension hours on the computer (PR=1.57 C.I. = 1.23 -2.02, PR: 1.56, 95% CI 1.24-1.96) and hours on television (PR=1.62 C.I. = 1.27 -2.06, PR: 1.58, 95% CI 1.27-1.98). It was found that those adults 30 to 78 years of age, who spend less than 2 hours on the computer (PR=1.57 C.I. = 1.23 -2.02), more than 2 hours; but less than 4 hours (PR=1.56 C.I. = 1.24 -1.96), are more likely to present periodontitis. Likewise, people who spend less than 2 hours on television (PR=1.62 C.I. = 1.27 -2.06) and more than 2 hours; but less than 4 hours (PR=1.58 C.I. = 1.27 -1.98), are also likely to present periodontitis. Conclusions: There is an association between periodontitis and sedentary lifestyle in the dimension of hours on the computer and hours on the television. / Tesis
20

Exercise and patient populations: A community-based exercise intervention on cancer and Type 2 diabetes

Villalobos, Cynthia 01 January 2019 (has links)
Cancer and diabetes are the second and seventh leading causes of death in the United States, respectively (Kochanek et al., 2017). When including prediabetes and the entire cancer continuum, both diseases affect over 150 million individuals in the United States each year (Bullard et al., 2018; Siegel et al., 2019). Furthermore, there exists an alarming rise in patients presenting with both type 2 diabetes and obesity-related cancers concurrently, as both diseases share similar risk factors (Vigneri et al., 2009). An aging adult population, physical inactivity and unhealthy eating habits are continuing to rise, and the prevalence of individuals with obesity-related cancers and type 2 diabetes are expected to increase in a parallel manner. Cancer and type 2 diabetes are projected to increase over the next 30 years by greater than 45%. (Smith et al., 2009; Rowley et al., 2017). Exercise can serve as a modifiable risk factor for multiple chronic diseases, including cancer and diabetes (Booth et al., 2012). Additionally, exercise can optimize the disease prognosis by subduing the physical and psychological hardships that often accompany a diseased state (Pederson et al., 2006). Despite the various health benefits and its role in the primary prevention of chronic disease, studies have found as many as 95% of US adults are considered physically inactive by the US Department of Health and Human Services (Troiano et al., 2008). Even more troublesome, patients of these particular populations also fail to participate in regular physical activity despite its positive effect on disease management and prognosis. It is estimated that as little as 10% of the cancer community is active during their treatment and 60% of the diabetes community are physically inactive in the United States (Garcia et al., 2014; Centers for Disease Control and Prevention, 2017). However, these rates are expected to be inaccurate as many studies quantify physical activity through self-reported questionnaires and are likely overestimated by patients (Schrack et al., 2017). The relationships that exist between physical activity and multiple chronic diseases are extensively investigated worldwide. Such studies are often in well-funded, controlled, and tightly regulated interventions. Though effective at providing quality research and credible outcomes, the interventions fail to accurately represent the challenges and expected outcomes of cancer patients and individuals with diabetes participating in a community based intervention. Additionally, large high-quality clinical trials make it difficult to translate research interventions into routine clinical practice, as real-world health care systems often do not have extensive funds to provide exquisite care. Our study, a community-based intervention with limited funding, sought to bridge this gap in the research. This 10-week exercise intervention focused on the physiological, physical, and psychological changes of 157 cancer survivors and 67 non-insulin dependent type 2 diabetes patients. Subjects participated in comprehensive biweekly exercise sessions that included aerobic, resistance, and flexibility training. All participants were evaluated on cardiometabolic risk factors, anthropometric measurements, physical functioning, and psychological well-being prior and succeeding the intervention. Multiple findings were identified concerning retention trends, and changes in psychological health, anthropometric profiles, cardiometabolic risk factors, and physical functioning among both groups. The diabetes group underwent improvements in HbA1c and Quality of Life (QOL). The cancer group experienced improvements in physical functionality, fatigue, and insomnia. Factors that determined program retention within the cancer group were also determined. Our findings help to demonstrate the expected outcomes of an exercise trial in a community-setting. These outcomes will provide further insight on how to create exercise programs that are most effective for individuals with diabetes and cancer patients in a community setting with limited resources.

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