Relationship between leukocyte telomere length and personality traits in healthy subjects.

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Sadahiro, R; Suzuki, A; Enokido, M; Matsumoto, Y; Shibuya, N; Kamata, M; Goto, K; Otani, K

2015-02-01

It has been shown that certain personality traits are related to mortality and disease morbidity, but the biological mechanism linking them remains unclear. Telomeres are tandem repeat DNA sequences located at the ends of chromosomes, and shorter telomere length is a predictor of mortality and late-life disease morbidity. Thus, it is possible that personality traits influence telomere length. In the present study, we examined the relationship of leukocyte telomere length with personality traits in healthy subjects. The subjects were 209 unrelated healthy Japanese who were recruited from medical students at 4th-5th grade. Assessment of personality traits was performed by the Revised NEO Personality Inventory (NEO-PI-R) and the Temperament and Character Inventory (TCI). Leukocyte relative telomere length was determined by a quantitative real-time PCR method for a ratio of telomere/single copy gene. In the stepwise multiple regression analysis, shorter telomere length was related to lower scores of neuroticism (Ppersonality traits, and this association may be implicated in the relationship between personality traits and mortality. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

The relationship between healthy work environments and retention of nurses in a hospital setting.

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Ritter, Desiree

2011-01-01

The purpose of the present paper was to determine the effect a healthy work environment has on the retention of nurses in a hospital setting. There is a nursing shortage that has been ongoing and is expected to continue, resulting in challenges for the healthcare system in the United States. The significance of this issue is the impact the nursing shortage will have on healthcare organizations and patients. The present paper included an extensive review of the current literature. The literature reviewed encompassed scholarly peer-reviewed journal articles. This article focused on nurses, work environments and the impact of the work environments on retention. Important issues that emerged from this analysis were the dangers of an unhealthy environment, the impact a healthy work environment has on patient outcomes and retention, the Magnet link to healthy work environments and the manager's role in creating and sustaining a healthy work environment. The literature provided evidence of the link between healthy work environments and the retention of nurses in a hospital setting. The implications for management are to implement changes now to create a healthy work environment that will recruit and retain nurses to secure their position in the future. © 2010 The Author. Journal compilation © 2010 Blackwell Publishing Ltd.

Does job satisfaction mediate the relationship between healthy work environment and care quality?

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Bai, Jinbing

2016-01-01

A healthy work environment can increase nurse-reported job satisfaction and patient care outcomes. Yet the associations between healthy work environment, nurse job satisfaction and QC have not been comprehensively examined in Chinese ICUs. To investigate the mediating effect of nurse job satisfaction on the relationship between healthy work environment and nurse-reported quality of care (QC) in Chinese intensive care units (ICUs). A total of 706 nurses were recruited from 28 ICUs of 14 tertiary hospitals. The nurses completed self-reported questionnaires to evaluate healthy work environment, job satisfaction and quality of patient care. Mediation analysis was conducted to explore the mediating effect between nurse-reported healthy work environment and QC. Nurse work environment showed positive correlations with nurse-reported QC in the ICUs. Nurse-reported job satisfaction showed full mediating effects between healthy work environment and QC in the medical-surgical ICUs, surgical ICUs and neonatal/paediatric ICUs and indicated a partial mediating effect in the medical ICUs. Significant mediating effects of nurse job satisfaction provide more support for thinking about how to use this mediator to increase nurse and patient care outcomes. Nurse administrators can design interventions to increase nurse work environment and patient care outcomes with this mediating factor addressed. © 2015 British Association of Critical Care Nurses.

Family Comes First! : Relationships with family and friends in Italian emerging adults

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Crocetti, Elisabetta; Meeus, W.H.J.

2014-01-01

We conducted two studies to examine relationships with family and friends in Italian emerging adults, paying attention to the potential moderating role of gender and occupational status. In Study I, we aimed at capturing emerging adults' perspective on interactions with both family and friends by

"Family Comes First!" Relationships with family and friends in Italian emerging adults

NARCIS (Netherlands)

Crocetti, Elisabetta; Meeus, Wim

2014-01-01

We conducted two studies to examine relationships with family and friends in Italian emerging adults, paying attention to the potential moderating role of gender and occupational status. In Study I, we aimed at capturing emerging adults' perspective on interactions with both family and friends by

Catchment heterogeneity controls emergent archetype concentration-discharge relationships

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Musolff, A.; Fleckenstein, J. H.; Rao, P. S.; Jawitz, J. W.

2017-12-01

Relationships between in-stream dissolved solute concentrations (C) and discharge (Q) are often-used indicators of catchment-scale processes and their interference with human activities. Here we analyze observational C-Q relationships from 61 catchments and 8 different solutes across a wide range of land-uses and discharge regimes. This analysis is combined with a parsimonious stochastic modeling approach to test how C-Q relationships arise from spatial heterogeneity in catchment solute sources coupled with different timescales of biogeochemical reactions. The observational data exhibit archetypical dilution, enrichment, and constant C-Q patterns. Moreover, with land-use intensification we find decreasing C variability relative to Q variability (chemostatic export regime). Our model indicates that the dominant driver of emergent C-Q patterns was structured heterogeneity of solute sources implemented as correlation of source concentration to travel time. Regardless of the C-Q pattern, with decreasing source heterogeneity we consistently find lower variability in C than in Q and a dominance of chemostatic export regimes. Here, the variance in exported loads is determined primarily by variance of Q. We conclude that efforts to improve stream water quality and ecological integrity in intensely managed catchments should lead away from landscape homogenization by introducing structured source heterogeneity. References: Musolff, A., J. H. Fleckenstein, P. S. C. Rao, and J. W. Jawitz (2017), Emergent archetype patterns of coupled hydrologic and biogeochemical responses in catchments, Geophys. Res. Lett., 44(9), 4143-4151, doi: 10.1002/2017GL072630.

The relationship between gallbladder dynamics and the migrating motor complex in fasting healthy subjects

DEFF Research Database (Denmark)

Qvist, N; Oster-Jørgensen, E; Rasmussen, L

1988-01-01

The relationship between gallbladder dynamics and the interdigestive migrating motor complex (MMC) was investigated in 10 healthy male volunteers by a hepatobiliary scintigraphy and gastroduodenal pressure recordings. Filling of the gallbladder commenced in late phase II or in phase III of the MM...

The relationship between child maltreatment and substance abuse treatment outcomes among emerging adults and adolescents.

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Garner, Bryan R; Hunter, Brooke D; Smith, Douglas C; Smith, Jane Ellen; Godley, Mark D

2014-01-01

Emerging adulthood is the period of greatest risk for problematic substance use. The primary aim of the current study was to examine the relationship between a broad measure of child maltreatment and several key outcomes for a large clinical sample of emerging adults (n = 858) and adolescents (n = 2,697). The secondary aim was to examine the extent to which the relationship between child maltreatment and treatment outcomes differed between emerging adults and adolescents. Multilevel latent growth curve analyses revealed emerging adults and adolescents who experienced child maltreatment reported significantly greater reductions over time on several treatment outcomes (e.g., substance use, substance-related problems, and emotional problems). Overall, analyses did not support differential relationships between child maltreatment and changes over time in these substance use disorder treatment outcomes for emerging adults and adolescents. The one exception was that although emerging adults with child maltreatment did reduce their HIV risk over time, their improvements were not as great as were the improvements in HIV risk reported by adolescents who had experienced child maltreatment. © The Author(s) 2014.

Relationship termination in emerging adulthood: Coping strategies as predictors of posttraumatic growth

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Simona Zgaga

2013-02-01

Full Text Available Relationship termination happens relatively often in emerging adulthood but is nevertheless as distressing then as it is later in life. We examined the relationship between coping strategies and posttraumatic growth in a sample of 260 emerging adults whose heterosexual romantic relationships were terminated at most two years before participating in the study. Participants completed The Posttraumatic Growth Inventory, The COPE Inventory and Emotion Approach Coping scale. For the purposes of the study we also conceptualized a new coping inventory, related specifically to coping with relationship termination. While controlling for gender and age the coping strategies explained 34 % of variability in posttraumatic growth. Statistically significant predictors of posttraumatic growth were problem-oriented coping strategies, coping strategies, oriented towards emotions and other people, acceptance and positive self-motivation as well as coping strategies that allow some distancing from the stressor. Results indicate that posttraumatic growth is related to problem-oriented and also to emotion-oriented coping strategies, which is reasonable since relationship termination is a stressor that cannot be eliminated. It is important that an individual who is facing it can cope well with the unpleasant emotions deriving from relationship termination.

Healthy and maladaptive dependency and its relationship to pain management and perceptions in physical therapy patients.

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Huprich, Steven K; Hoban, Patrick; Boys, Ashley; Rosen, Alexandra

2013-12-01

This study examined the association among healthy and maladaptive aspects of interpersonal dependency and the management of pain in physical therapy outpatients. Ninety-eight patients were administered the Relationship Profile Test, West Haven-Yale Multidimensional Pain Inventory, and Pain Catastrophizing Scale. Results indicated that Destructive Overdependence was positively associated with an increased number of office visits, pain interference in one's daily life, pain severity, affective distress, and receiving positive partner responses. Dysfunctional Detachment was associated with affective distress, pain interference in one's daily life, and rumination about pain. Healthy Dependency was only associated with receiving distracting responses from others. Believing that a spouse/partner is supportive and caring about one's pain partially mediated the relationship between overdependency and pain interfering in one's life. These results support the clinical utility of assessing interpersonal dependency for its relationship to managing one's pain and health care utilization.

Executing A Customer Relationship Management Programme In An Emerging Market: An Empirical Approach

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Akinyele Samuel

2013-05-01

Full Text Available Retail financial services in all markets, including emerging markets, are undergoing major transaction, driven by change, deregulation and customer sophistication. Customer service and specifically relationship management in particular, are crucial to attaining a sustainable competitive advantage in the marketplace. The execution of a one- to- one programme within an emerging economy is the focus of this paper, specifically in the financial services environment. The steps in the execution of customer relationship management (CRM as proposed by Peppers, Rogers and Dorf (1999b are examined and the effect on customer service in an emerging market is investigated. The findings indicates that there are positive associations with these steps and customer service.

Relationships between consumption of alcoholic beverages and healthy foods: the French supermarket cohort of 196,000 subjects.

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Hansel, Boris; Roussel, Ronan; Diguet, Vincent; Deplaude, Amandine; Chapman, M John; Bruckert, Eric

2015-02-01

Moderate alcohol consumption is associated with reduced risk of cardiovascular disease. Related dietary habits and lifestyle may bias assessment of the relationship between alcohol intake and health status. We examined the relationship between key features relating to the consumption of alcoholic beverages and individual profiles of objective food purchases. Data were collected on regular clients of a large supermarket chain implanted across France (n = 196,604). Food items purchased were classified into three categories: (1) healthy foods; (2) unhealthy foods; and (3) others. Wine consumers favoured purchase of healthy foods more often than others, whereas the lowest level of healthy food purchasers was associated with consumption of beer and aniseed-based beverages. Bordeaux wine purchasers spent less in their average budget than the whole population for nine out of the 11 unhealthy food categories. Conversely, the budget was markedly higher in non-alcohol purchasers as compared to the whole population for seven out of the 11 unhealthy foods. The ratio of the budget for healthy to that for unhealthy foods was also distinct between the groups, being highest for wine and lowest for beer. In the subgroup of non-alcohol consumers, this ratio was intermediate but significantly lower relative to values in the five subcategories of wine purchasers. Marked differences in the profile of the purchase of healthy versus unhealthy food products as a function of the subcategory of alcoholic beverage consumed were documented, revealing a critical unidentified confounding feature in analyses of the potential relationship between alcohol consumption and protection against cardiovascular disease. © The European Society of Cardiology 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

[Sense of coherence and ways of coping in the relationship with brother or sister in healthy siblings of mentally ill persons].

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Osuchowska-Kościjańska, Anna; Charzyńska, Katarzyna; Chadzyńska, Małgorzata; Drozdzyńska, Anna; Kasperek-Zimowska, Beata; Bednarek, Agata; Sawicka, Maryla

2014-01-01

The aim of the present study was to investigate sense of coherence in healthy siblings of persons suffering from schizophrenia as well as their ways of coping in the relationship with ill brother or sister. 40 healthy brothers and sisters of persons with ICD- 10 diagnosis of F20 to F29 participated in the present study. Orientation to Life Scale (SOC- 29) was used to assess sense of coherence and Ways of Coping with Stress questionnaire (SRSS) was used to examine stress coping strategies. Mean global score of siblings of persons with schizophrenia was 111 points. Subjects used coping strategies focused on problem significantly more often than those focused on emotions. Therapeutic work with healthy siblings should focus on strengthening sense of personal competence, development of personal resources and different ways of coping with stress, investigation of emotions that healthy siblings experience in the relationship with ill brother or sister as well as supporting the process of accepting changes in the relationship with the ill sibling.

Childhood Emergencies

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... SUBSCRIBE Emergency 101 Share this! Home » Emergency 101 Childhood Emergencies Keeping children healthy and safe is every ... and tools to prevent, recognize and address a childhood emergency is the first step in keeping your ...

Healthy Watersheds Protection

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... for restoring areas with degraded water quality, as well as protecting healthy waters from emerging problems before expensive damages occur. ... exclusively on restoring impaired waters, EPA created the Healthy ... more emphasis to proactively protecting high quality waters, following the ...

Physical health correlates of pathological and healthy dependency in urban women.

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Porcerelli, John H; Bornstein, Robert F; Markova, Tsveti; Huprich, Steven K

2009-10-01

This study assessed the relationship between dependency and indicators of health/illness, healthcare costs, and utilization. Dependency ratings were obtained using the Relationship Profile Test (Bornstein and Languirand, 2003), a questionnaire that assesses healthy and pathological dependency: destructive overdependence (DO), dysfunctional detachment (DD), and healthy dependency (HD). The sample consisted of primarily low-income, African-American, and female primary care patients (N = 110). DO and DD were significantly associated with indices of increased illness, with DO evidencing slightly larger effect sizes than DD. HD was significantly (negatively) associated with 1 health/illness variable. DD and DO were associated with higher total outpatient costs with DD also being associated with average costs per visit. DO and HD were associated with utilization (increased hospital days and fewer emergency room visits, respectively). Further research is recommended to inform researchers and clinicians about the dependency-illness relationship and to develop interventions that maximize HD and minimize pathological dependency.

Is salivary cortisol moderating the relationship between salivary testosterone and hand-grip strength in healthy men?

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Crewther, Blair T; Thomas, Andrew G; Stewart-Williams, Steve; Kilduff, Liam P; Cook, Christian J

2017-03-01

This study examined the moderating effect of cortisol (C) on the relationship between testosterone (T) and hand-grip strength (HGS) in healthy young men. Sixty-five males were monitored for salivary T, C and HGS before and 15 min after a short bout (5 × 6-s trials) of sprint cycling exercise. Sprint exercise promoted (p moderating variable. The pre-test combination of high C and low T levels favoured absolute HGS, whereas low pre-test C levels and a smaller T change were linked to larger HGS changes. These associations suggest that, in the current format, T is not necessarily anabolic to muscle strength in healthy young men. Such complexities could also explain some of the inconsistent T relationships with physical performance in lesser trained male populations.

The Relationship Between Physical Activity and Depressive Symptoms in Healthy Older Women

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Virginia Overdorf EdD

2016-01-01

Full Text Available Objective: Depression and inactivity in the elderly are major health problems with significant ramifications for healthy aging. Research shows an inverse relationship between depression and physical activity levels. The purpose of the current investigation is to examine the relationship between physical activity and depressive symptoms in healthy older women, first within the framework of exercise programs, and second via the impact of an intervention. Method: Two experiments were conducted. In the first, 65 women, all above the age of 60, participated. Measures of physical activity were gained by self-report using the International Physical Activity Questionnaire while the measure of depressive symptomatology was the Beck Depression Inventory. In the second, 11 women participated in a line dancing intervention, and their self-reported depressive symptomatology was measured prior to and just after the 6-week exercise intervention using the Beck Depression Inventory. In addition, during the second experiment, pedometer data were gathered during the fourth week. Results and Conclusion: The data of the first study revealed a relationship between the total amount of physical activity and scores on the Beck Depression Inventory; that is, the more active a person is, the lower her self-reported depressive symptoms. Significant correlations were found between the Beck Depression Inventory and the reports of vigorous and moderate exercise levels, but not with walking. Participants who were part of an organized exercise group exercised significantly more than those who exercised on their own. In the second study, those who participated in a line dancing intervention had significantly lower Beck Depression Inventory scores post intervention. The implications of these findings for public health are discussed.

Emerging adults' expectations for pornography use in the context of future committed romantic relationships: a qualitative study.

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Olmstead, Spencer B; Negash, Sesen; Pasley, Kay; Fincham, Frank D

2013-05-01

Using qualitative content analysis from the written comments of 404 primarily heterosexual college students, we examined (1) their expectations for pornography use while married or in a committed long-term relationship and (2) variations by gender. Four prominent groups emerged. A majority of men (70.8 %) and almost half of women (45.5 %) reported circumstances (alone or with their partners) wherein pornography use was acceptable in a relationship and several conditions for, and consequences associated with, such use also emerged. Another group (22.3 % men; 26.2 % women) viewed pornography use as unacceptable because of being in a committed relationship whereas a third group (5.4 % men; 12.9 % women) reported that pornography use was unacceptable in any context or circumstance. A final group emerged of a few women (10.4 %) who stated that a partner's use of pornography was acceptable, but they did not expect to use it personally. Implications for relationship education among emerging adults and future research on pornography use within the context of romantic relationships are discussed.

Dose-Response Relationships of Resistance Training in Healthy Old Adults : A Systematic Review and Meta-Analysis

NARCIS (Netherlands)

Borde, Ron; Hortobagyi, Tibor; Granacher, Urs

2015-01-01

Background Resistance training (RT) is an intervention frequently used to improve muscle strength and morphology in old age. However, evidence-based, dose-response relationships regarding specific RT variables (e.g., training period, frequency, intensity, volume) are unclear in healthy old adults.

Distress Severity Following a Romantic Breakup is Associated with Positive Relationship Memories among Emerging Adults

DEFF Research Database (Denmark)

del Palacio Gonzalez, Adriana; Clark, David; O'Sullivan, Lucia

2017-01-01

symptoms has received little attention. We examined links between breakup-specific distress, depressive symptoms, and relationship memories of different valence. Ninety-one emerging adults (Mage = 20.13) who had experienced a recent romantic breakup recorded the frequency of positive and negative......Romantic relationship loss is associated with significant psychological distress for emerging adults. Intrusive memories of stressful events are typically associated with symptom severity; however, whether spontaneous positive memories of a relationship breakup may also be related to psychological...... spontaneous relationship memories in a four-day online memory diary. Control memories were also recorded. Positive memories were specifically related to breakup distress, whereas negative memories were related to both breakup distress and depression. No such associations were found for the control memories...

Abusive Relationships

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... Safe Videos for Educators Search English Español Abusive Relationships KidsHealth / For Teens / Abusive Relationships Print en español Relaciones de maltrato Healthy Relationships = Respect & Trust Healthy relationships involve respect, trust, and ...

Emerging Challenges in the China-US Strategic Military Relationship

Energy Technology Data Exchange (ETDEWEB)

Jacobson, E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Goldstein, P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2017-05-08

The Emerging Challenges in the China-­US Strategic Military Relationship workshop, held at Lawrence Livermore National Laboratory’s Center for Global Security Research (CGSR) on March 28th and 29th, 2017, sought to identify and explore key factors in the evolving bilateral relationship with an emphasis on security issues. Participants broadly agreed that while the US-­China relationship remains stable, particularly in the nuclear domain, the overall relationship is trending negatively. As the People’s Republic of China (PRC) continues to experience economic and technological growth, its military strength is also increasing. This increase in military strength as well as Chinese actions in the region have led to increasing uneasiness amongst the United States and its allies. At the same time, it appears that China views the downturn in bilateral relations as the fault of the United States; in particular, former President Obama’s rebalance policy, and the discussions of and deployment of the Terminal High Altitude Area Defense (THAAD) system. Concern was expressed regarding the overall stability of the US-­China military relationship, and it was noted that strategic stability is less stable than before due to conventional balance shifts and the increased risks of escalation.

Relationships of hospital-based emergency department culture to work satisfaction and intent to leave of emergency physicians and nurses.

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Lin, Blossom Yen-Ju; Wan, Thomas T H; Hsu, Chung-Ping Cliff; Hung, Feng-Ru; Juan, Chi-Wen; Lin, Cheng-Chieh

2012-05-01

Given the limited studies on emergency care management, this study aimed to explore the relationships of emergency department (ED) culture values to certain dimensions of ED physicians' and nurses' work satisfaction and intent to leave. Four hundred and forty-two emergency medical professionals completed the employee satisfaction questionnaire across 119 hospital-based EDs, which had culture value evaluations filed, were used as unit of analysis in this study. Adjusting the personal and employment backgrounds, and the surrounded EDs' unit characteristics and environmental factors, multiple regression analyses revealed that clan and market cultures were related to emergency physicians' work satisfaction and intent to leave. On the other hand, adhocracy, market and hierarchical cultures were related to emergency nurses' work satisfaction. There do exist different patterns among various culture types on various work satisfaction dimensions and intent to leave of emergency physicians and nurses. The findings could offer hospital and ED leaders insights for changes or for building a better atmosphere to enhance the work life of emergency physicians and nurses.

Understanding the relationship between stress, distress and healthy lifestyle behaviour: a qualitative study of patients and general practitioners.

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McKenzie, Suzanne H; Harris, Mark F

2013-11-01

The process of initiating and maintaining healthy lifestyle behaviours is complex, includes a number of distinct phases and is not static. Theoretical models of behaviour change consider psychological constructs such as intention and self efficacy but do not clearly consider the role of stress or psychological distress. General practice based interventions addressing lifestyle behaviours have been demonstrated to be feasible and effective however it is not clear whether general practitioners (GPs) take psychological health into consideration when discussing lifestyle behaviours. This qualitative study explores GPs' and patients' perspectives about the relationship between external stressors, psychological distress and maintaining healthy lifestyle behaviours. Semi-structured telephone interviews were conducted with 16 patients and 5 GPs. Transcripts from the interviews were thematically analysed and a conceptual model developed to explain the relationship between external stressors, psychological distress and healthly lifestyle behaviours. Participants were motivated to maintain a healthy lifestyle however they described a range of external factors that impacted on behaviour in both positive and negative ways, either directly or via their impact on psychological distress. The impact of external factors was moderated by coping strategies, beliefs, habits and social support. In some cases the process of changing or maintaining healthy behaviour also caused distress. The concept of a threshold level of distress was evident in the data with patients and GPs describing a certain level of distress required before it negatively influenced behaviour. Maintaining healthy lifestyle behaviours is complex and constantly under challenge from external stressors. Practitioners can assist patients with maintaining healthy behaviour by providing targeted support to moderate the impact of external stressors.

Emergency management and homeland security: Exploring the relationship.

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Kahan, Jerome H

2015-01-01

In the years after the 9/11 tragedy, the United States continues to face risks from all forms of major disasters, from potentially dangerous terrorist attacks to catastrophic acts of nature. Professionals in the fields of emergency management and homeland security have responsibilities for ensuring that all levels of government, urban areas and communities, nongovernmental organizations, businesses, and individual citizens are prepared to deal with such hazards though actions that reduce risks to lives and property. Regrettably, the overall efficiency and effectiveness of the nation's ability to deal with disasters is unnecessarily challenged by the absence of a common understanding on how these fields are related in the workforce and educational arenas. Complicating matters further is the fact that neither of these fields has developed agreed definitions. In many ways, homeland security and emergency management have come to represent two different worlds and cultures. These conditions can have a deleterious effect on preparedness planning for public and private stakeholders across the nation when coordinated responses among federal, state, and local activities are essential for dealing with consequential hazards. This article demonstrates that the fields of emergency management and homeland security share many responsibilities but are not identical in scope or skills. It argues that emergency management should be considered a critical subset of the far broader and more strategic field of homeland security. From analytically based conclusions, it recommends five steps that be taken to bring these fields closer together to benefit more from their synergist relationship as well as from their individual contributions.

Relationship between Bullying and Suicidal Behaviour in Youth presenting to the Emergency Department.

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Alavi, Nazanin; Reshetukha, Taras; Prost, Eric; Antoniak, Kristen; Patel, Charmy; Sajid, Saad; Groll, Dianne

2017-07-01

Increasing numbers of adolescents are visiting emergency departments with suicidal ideation. This study examines the relationship between bullying and suicidal ideation in emergency department settings. A chart review was conducted for all patients under 18 years of age presenting with a mental health complaint to the emergency departments at Kingston General or Hotel Dieu Hospitals in Kingston, Canada, between January 2011 and January 2015. Factors such as age, gender, history of abuse, history of bullying, type and time of bullying, and diagnoses were documented. 77% of the adolescents had experienced bullying, while 68.9% had suicide ideation at presentation. While controlling for age, gender, grade, psychiatric diagnosis, and abuse, a history of bullying was the most significant predictor of suicidal ideation. Individuals in this study who reported cyber bullying were 11.5 times more likely to have suicidal ideation documented on presentation, while individuals reporting verbal bullying were 8.4 times more likely. The prevalence of bullying in adolescent patients presenting to emergency departments is high. The relationship found between suicidal ideation and bullying demonstrates that clinicians should ask questions about bullying as a risk factor for suicide ideation during the assessment of children and adolescents.

Temporal Relationships Between Napping and Nocturnal Sleep in Healthy Adolescents.

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Jakubowski, Karen P; Hall, Martica H; Lee, Laisze; Matthews, Karen A

2017-01-01

Many adolescents do not achieve the recommended 9 hr of sleep per night and report daytime napping, perhaps because it makes up for short nocturnal sleep. This article tests temporal relationships between daytime naps and nighttime sleep as measured by actigraphy and diary among 236 healthy high school students during one school week. Mixed model analyses adjusted for age, race, and gender demonstrated that shorter actigraphy-assessed nocturnal sleep duration predicted longer napping (measured by actigraphy and diary) the next day. Napping (by actigraphy and diary) predicted shorter nocturnal sleep duration and worse sleep efficiency that night measured by actigraphy. Diary-reported napping also predicted poorer self-reported sleep quality that night. Frequent napping may interfere with nocturnal sleep during adolescence.

The Relationship between Processing Speed and Regional White Matter Volume in Healthy Young People.

Directory of Open Access Journals (Sweden)

Daniele Magistro

Full Text Available Processing speed is considered a key cognitive resource and it has a crucial role in all types of cognitive performance. Some researchers have hypothesised the importance of white matter integrity in the brain for processing speed; however, the relationship at the whole-brain level between white matter volume (WMV and processing speed relevant to the modality or problem used in the task has never been clearly evaluated in healthy people. In this study, we used various tests of processing speed and Voxel-Based Morphometry (VBM analyses, it is involves a voxel-wise comparison of the local volume of gray and white, to assess the relationship between processing speed and regional WMV (rWMV. We examined the association between processing speed and WMV in 887 healthy young adults (504 men and 383 women; mean age, 20.7 years, SD, 1.85. We performed three different multiple regression analyses: we evaluated rWMV associated with individual differences in the simple processing speed task, word-colour and colour-word tasks (processing speed tasks with words and the simple arithmetic task, after adjusting for age and sex. The results showed a positive relationship at the whole-brain level between rWMV and processing speed performance. In contrast, the processing speed performance did not correlate with rWMV in any of the regions examined. Our results support the idea that WMV is associated globally with processing speed performance regardless of the type of processing speed task.

Relationship between acoustic voice onset and offset and selected instances of oscillatory onset and offset in young healthy males and females

Science.gov (United States)

Patel, Rita; Forrest, Karen; Hedges, Drew

2016-01-01

Objective To investigate the relationship between (1) onset of the acoustic signal and pre-phonatory phases associated with oscillatory onset and (2) offset of the acoustic signal with the post-phonatory events associated with oscillatory offset across vocally healthy adults. Subjects and Methods High-speed videoendoscopy was captured simultaneously with the acoustic signal during repeated production of /hi.hi.hi/ at typical pitch and loudness from 56 vocally healthy adults (age 20–42 years; 21 male, 35 female). The relationship between the acoustic sound pressure signal and oscillatory onset /offset events from the glottal area waveforms (GAW), were statistically investigated using a multivariate linear regression analysis. Results The onset of the acoustic signal (X1a) is a significant predictor of the onset of first oscillations (X1g) and onset of sustained oscillations (X2g). X1a as well as gender are significant predictors of the first instance of medial contact (X1.5g). The offset of the acoustic signal (X2a) is a significant predictor of the first instance of oscillatory offset (X3g), first instance of incomplete glottal closure (X3.5g), and cessation of vocal fold motion (X4g). Conclusions The acoustic signal onset is closely related to the first medial contact of the vocal folds but the latency between these events is longer for females compared to males. The offset of the acoustic signal occurs immediately after incomplete glottal adduction. The emerging normative group latencies between the onset/offset of the acoustic and the GAW from this study appear promising for future investigations. PMID:27769696

The relationship between age and brain response to visual erotic stimuli in healthy heterosexual males.

Science.gov (United States)

Seo, Y; Jeong, B; Kim, J-W; Choi, J

2010-01-01

The various changes of sexuality, including decreased sexual desire and erectile dysfunction, are also accompanied with aging. To understand the effect of aging on sexuality, we explored the relationship between age and the visual erotic stimulation-related brain response in sexually active male subjects. Twelve healthy, heterosexual male subjects (age 22-47 years) were recorded the functional magnetic resonance imaging (fMRI) signals of their brain activation elicited by passive viewing erotic (ERO), happy-faced (HA) couple, food and nature pictures. Mixed effect analysis and correlation analysis were performed to investigate the relationship between the age and the change of brain activity elicited by erotic stimuli. Our results showed age was positively correlated with the activation of right occipital fusiform gyrus and amygdala, and negatively correlated with the activation of right insula and inferior frontal gyrus. These findings suggest age might be related with functional decline in brain regions being involved in both interoceptive sensation and prefrontal modulation while it is related with the incremental activity of the brain region for early processing of visual emotional stimuli in sexually healthy men.

The relationship between the forensic nurse in the emergency department and law enforcement officials.

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Pasqualone, Georgia A

2015-01-01

This article describes the need for a collaborative relationship between the advanced practice forensic nurse in the emergency department and critical care settings with law enforcement officials. The relationship is necessary when working with victims and/or perpetrators in the context of the 27 categories of forensic patients.

Developmental and ethnic issues experienced by emerging adult African American women related to developing a mature love relationship.

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Tyson, Sheryl Y

2012-01-01

This qualitative study explored perspectives of emerging adult African American women on the development of mature love relationships. Inductive analysis of focus group interviews, conducted with a purposive sample of 31 African American women, yielded themes related to relationship goals and characteristics, and interpersonal and societal challenges to finding the right partner and developing a mature love relationship. Core categories that emerged from analysis of the discussions were (1) age and relationship goal differences within the emerging adult group, (2) mature love relationship goals and characteristics, (3) interpersonal obstacles to finding the right partner, and (4) societal obstacles to finding the right partner. Two approaches-black womanist/feminist thought (Collins, 2000 ; Walker, 1983 ) and relationship maturity theory (Paul & White, 1990 )-were then combined to explain the influence of historic and contemporary interpersonal and societal factors on developmental and ethnic issues that challenge positive gender identity formation, hasten intimacy maturity, and hinder the development of mature love relationships among emerging adult African American women. For these women, premature responsibility, especially early caregiver burden, was related to the early development of intimacy capacity and the desire for a mature love relationship, to be protected, and to have someone to help carry the load. Interracial dating, negative stereotypic images of African American women, and even positive images of enduring black love relationships posed difficult challenges to positive identity formation and intimacy maturity. A primary challenge was to counteract negative stereotypic images, so that they could develop their own self-identities as women and as relationship partners.

The relationship between mentoring on healthy behaviors and well-being among Israeli youth in boarding schools: a mixed-methods study.

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Agmon, Maayan; Zlotnick, Cheryl; Finkelstein, Anat

2015-02-15

Although 10% of Israeli youth live in boarding schools, few studies, except for those focusing on mental health, have examined the well-being of this population subgroup. Thus, the aims of this study were to explore: (1) the prevalence rates of five aspects of well-being (i.e., healthy habits, avoidance of risky behaviors, peer relationships, adult relationships, and school environment) in youth residing at Israeli boarding schools; (2) the relationships between youth well-being and youth perception of their mentor; and (3) the different subgroups of youth with higher rates of risky and healthy behaviors. This study used a mixed-methods approach including a quantitative survey of youth (n = 158) to examine the association between youth behaviors and perception of their mentor; and a qualitative study consisting of interviews (n = 15) with boarding school staff to better understand the context of these findings. Greater proportions of boarding school youth, who had positive perceptions of their mentor (the significant adult or parent surrogate), believed both that their teachers thought they were good students (p boarding school had very similar healthy habits compared to other youth living in Israel; however, youth in the general population, compared to those in the boarding schools, were eating more sweets (OR = 1.39, 95% CI = 1.02-1.90) and engaging in higher levels of television use (OR = 2.64, 95% CI = 1.97-3.54). Mentors, the significant adult for youth living in residential education environments, have a major influence on school performance, the major focus of their work; mentors had no impact on healthy behaviors. Overall, there were many similarities in healthy behaviors between youth at boarding schools and youth in the general population; however, the differences in healthy habits seemed related to policies governing the boarding schools as well as its structural elements.

Depressive Symptoms and Romantic Relationship Qualities from Adolescence through Emerging Adulthood: A Longitudinal Examination of Influences

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Vujeva, Hana M.; Furman, Wyndol

2011-01-01

Research has consistently demonstrated the negative consequences of depression on adolescents' functioning in peer and family relationships, but little work has examined how depressive symptoms affect the quality of adolescents' and emerging adults' romantic relationships. Five waves of data on depressive symptoms, romantic relationship conflict,…

Mediating and moderating processes in the relationship between multicultural ideology and attitudes towards immigrants in emerging adults.

Science.gov (United States)

Musso, Pasquale; Inguglia, Cristiano; Lo Coco, Alida; Albiero, Paolo; Berry, John W

2017-12-01

Few studies examine intercultural relations in emerging adulthood. Framed from the perspective of the Mutual Intercultural Relations in Plural Societies (MIRIPS) project, the current paper examined the mediating role of tolerance and perceived consequences of immigration in the relationship between multicultural ideology and attitudes towards immigrants. Additionally, the moderating role of context was analysed. A two-group structural equation modelling was performed on data collected from 305 Italian emerging adults living both in northern and in southern Italy with different socio-political climates towards immigrants. In both groups, tolerance and perceived consequences of immigration mediated the relationship between multicultural ideology and attitudes towards immigrants. Also, this indirect relationship was significantly higher for the northern than southern Italians. These findings provide provisional evidence of mediating and moderating processes in the relationship between multicultural ideology and attitudes towards immigrants and suggest important implications for practitioners interested in promoting intercultural relations among emerging adults. © 2016 International Union of Psychological Science.

Good Interdepartmental Relationships: The Foundations of a Solid Emergency Department

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Frank J. Edwards

2018-02-01

Full Text Available “No man is an island” said the English poet, John Donne, and nowhere can that statement be better appreciated than in a modern emergency department (ED. As emergency physicians, we work in the setting of a close knit team involving nurses, technicians, consultants, clerks, security guards and many more. On a macroscopic level as well, the ED itself needs productive relationships with every other department in the hospital. Back when the ED was staffed by physicians-in-training, general practitioners and moonlighting specialists, the care of patients was jealously divided between the long-entrenched traditional specialties. Anesthesiologists handled difficult airways; Surgeons took care of trauma; Radiologists did the ultrasounds and read all the films, and so forth. Emergency medicine—a specialty that encompassed parts of many disciplines—was initially met with skepticism and resistance from the traditional fields.   I have been in practice long enough to remember when anesthesiologists fought against emergency physicians doing RSI and how they tried to stop us from using propofol or ketamine for procedural sedation. Orthopedists wanted to be consulted before we reduced a shoulder. Surgeons got angry if you gave morphine to a belly pain patient. In the early 1990’s at the University of Rochester, my colleague, Dr. Steve White, had to sneak into the ED with his own portable ultrasound device (with its postage stamp sized screen, because to have done so openly would have brought down the wrath of radiologists who believed that ultrasonography belonged to their department alone. These turf battles are mostly a thing of the past, thanks to clinical studies conducted by our specialty that proved what we can and should do. But challenges regarding interdepartmental relationships still remain. In the following discussion we will look at current friction points between the ED and other departments, including radiology, anesthesia, surgery

The Role of Emotional Intelligence in Mediating the Relationship between Emerging Adulthood and Academic Achievement

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Noor, Farukh; Hanafi, Zahyah

2017-01-01

Purpose: Academic achievement of students can be fostered and improved if they learn to apply emotional intelligence in their emerging adulthood. The core objective of this research is to test the relationship between emerging adulthood and academic achievement by taking emotional intelligence as a mediator. Methodology: The sample comprises 90…

Health behaviours in emerging adulthood: Their relationship with perceived maternal and paternal parental attitudes and the mediating role of self-efficacy

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Anna Maria Jankowska

2017-11-01

Full Text Available Background The present research examined the mediating role of self-efficacy in the association between perceived maternal and paternal parental attitudes and health behaviours of males and females in emerging adulthood. Parental attitudes shape children’s self-esteem, positive self-image, and self-competence. This may affect their physical health and health behaviours throughout their lives. Participants and procedure A total of 147 (mean age: 19.70, SD = 0.85, 68.7% females participants took part in the study. They completed several questionnaires measuring health behaviours, perceived parental attitudes, and self-efficacy: the Inventory of Health Behaviours, the Retrospective Assessment of Parental Attitude, and the General Self-Efficacy Scale. Results We found that that female participants exhibited healthier eating habits but lower self-efficacy than male participants did. Accepting and autonomy granting maternal and paternal parental attitudes predicted a positive health attitude (of both male and female participants, preventive behaviours (of male participants, and healthy eating habits (of male participants. As predicted, emerging adults’ self-efficacy mediated the relationship between their health behaviours and perceived parental attitudes. However, the mediation patterns were different for female and male participants. Conclusions The quality of perceived parental attitudes and self-efficacy are important for health-related lifestyle choices among emerging adults. Mothers and fathers may play different roles in the formation of health behaviours.

Healthy Schools

Science.gov (United States)

... Nutrition Facts School Meals Smart Snacks Celebrations & Rewards Food and Beverage Marketing Water Access Healthy Eating Learning Opportunities Staff ... Services Acute & Emergency Care Care Coordination Chronic Disease Management Family Engagement Chronic ... Allergies Oral Health Local School Wellness Policy Whole ...

Social Relationships in Religious Institutions and Healthy Lifestyles

Science.gov (United States)

Krause, Neal; Shaw, Benjamin; Liang, Jersey

2011-01-01

The purpose of this study is to see if encouragement from fellow church members helps older people develop and maintain healthy lifestyles. The findings indicate that informal church-based support is associated with healthy lifestyles among older African Americans but not older Whites. In addition, the influence of support from fellow church…

Mapping the Structure-Function Relationship in Glaucoma and Healthy Patients Measured with Spectralis OCT and Humphrey Perimetry

Science.gov (United States)

Muñoz–Negrete, Francisco J.; Oblanca, Noelia; Rebolleda, Gema

2018-01-01

Purpose To study the structure-function relationship in glaucoma and healthy patients assessed with Spectralis OCT and Humphrey perimetry using new statistical approaches. Materials and Methods Eighty-five eyes were prospectively selected and divided into 2 groups: glaucoma (44) and healthy patients (41). Three different statistical approaches were carried out: (1) factor analysis of the threshold sensitivities (dB) (automated perimetry) and the macular thickness (μm) (Spectralis OCT), subsequently applying Pearson's correlation to the obtained regions, (2) nonparametric regression analysis relating the values in each pair of regions that showed significant correlation, and (3) nonparametric spatial regressions using three models designed for the purpose of this study. Results In the glaucoma group, a map that relates structural and functional damage was drawn. The strongest correlation with visual fields was observed in the peripheral nasal region of both superior and inferior hemigrids (r = 0.602 and r = 0.458, resp.). The estimated functions obtained with the nonparametric regressions provided the mean sensitivity that corresponds to each given macular thickness. These functions allowed for accurate characterization of the structure-function relationship. Conclusions Both maps and point-to-point functions obtained linking structure and function damage contribute to a better understanding of this relationship and may help in the future to improve glaucoma diagnosis. PMID:29850196

Expect Respect: Healthy Relationships

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... the other person or yourself. Breaking or Hitting Objects During An Argument If your relationship is crossing ... you deserve. Last Updated 11/21/2015 Source Connected Kids: Safe, Strong, Secure (Copyright © 2006 American Academy ...

Relationship between healthy lifestyle behaviors and health locus of control and health-specific self-efficacy in university students.

Science.gov (United States)

Açıkgöz Çepni, Serap; Kitiş, Yeter

2017-07-01

To investigate the relationship between the healthy lifestyle behaviors and the health locus of control and health-specific self-efficacy in university students. The study included 572 undergraduate students of a university in the central Anatolia region of Turkey. The data were collected with the General Characteristics Form, the Health-Promoting Lifestyle Profile II, the Multidimensional Health Locus of Control Scale, and the Perceived Health Competence Scale and investigated with the structural equation model. Health-specific self-efficacy was an important predictor of healthy lifestyle behaviors. The Internal health locus of control influenced the healthy lifestyle behaviors through health-specific self-efficacy. The other dimension was the Powerful Others health locus of control that affected healthy lifestyle behaviors, both directly and indirectly, through health-specific self-efficacy. There was a chance that the health locus of control had a negative effect on healthy lifestyle behaviors through self-efficacy. Health-specific self-efficacy is an important prerequisite for changes in healthy lifestyle behaviors, which supports Pender's model. The subscales of the health locus of control vary in their effects on healthy lifestyle behaviors, which partly supports Pender's model. Nurses, by using this model, can examine ways of improving these cognitive-perceptual factors and implement health education programs that are directed towards improving them in young persons. © 2016 Japan Academy of Nursing Science.

The Relationship Between Direct Government Support for R&D and Patents in Emerging Economies: A Turkish Case Study

OpenAIRE

Rustem Baris Yesilay; Ilker Murat Ar; Serdal Temel

2015-01-01

Emerging economies have been trying to improve economic growth with the help of different policies like R&D, technology development, technology transfer and patents. Despite the large amount of literature on the relationship between technology, direct government R&D support, R&D activities and patents, it has not been clearly defined in emerging economies. With this research based on 191 observations from companies in the Aegean Region of Turkey, we have found significant relationships betwee...

Emergence Corporate Financial Distressin Emerging Market: Empirical Evidence from Indonesia Stock Exchange(IDX 2004-2008

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Koes Pranowo

2011-11-01

Full Text Available Normal 0 false false false MicrosoftInternetExplorer4 st1\\:*{behavior:url(#ieooui } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Financial recovery is the most difficult in financial management. Therefore, this is important to study how a company in financially-distress can survive to rise up to a healthy financial condition (emergence financial distress. The research consists of 200 non financial companies which are listed on Indonesia Stock Exchange (IDX for the period of 2004-2008. This study focuses on management of working capital. How a company fulfill its current liabilities, and its sources in current assets which shall be cashed at the short term period. By using Multinomial logit, we analyzed the probability a financially-distress company rise up to emergence financial distress or stay of the status of financial distress and what are financial indicators affect to a company in the status of Non Financial Distress tend to Financial Distress. Thus, the important thing is to determine financial ratios which can be an indicator to determine of emergence financial distress. We find a positive relationship between Profit, efficiency and emergence financial distress and a negative relationship between leverage and emergence financial distress.   Keywords: Emergence Financial Distress, Indonesia Stock Exchange (IDX, Multinomial Logit JEL Classification Codes: G 3

Single Session Low Frequency Left Dorsolateral Prefrontal Transcranial Magnetic Stimulation Changes Neurometabolite Relationships in Healthy Humans

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Nathaniel R. Bridges

2018-03-01

Full Text Available Background: Dorsolateral prefrontal cortex (DLPFC low frequency repetitive transcranial magnetic stimulation (LF-rTMS has shown promise as a treatment and investigative tool in the medical and research communities. Researchers have made significant progress elucidating DLPFC LF-rTMS effects—primarily in individuals with psychiatric disorders. However, more efforts investigating underlying molecular changes and establishing links to functional and behavioral outcomes in healthy humans are needed.Objective: We aimed to quantify neuromolecular changes and relate these to functional changes following a single session of DLPFC LF-rTMS in healthy participants.Methods: Eleven participants received sham-controlled neuronavigated 1 Hz rTMS to the region most activated by a 7-letter Sternberg working memory task (SWMT within the left DLPFC. We quantified SWMT performance, functional magnetic resonance activation and proton Magnetic resonance spectroscopy (MRS neurometabolite measure changes before and after stimulation.Results: A single LF-rTMS session was not sufficient to change DLPFC neurometabolite levels and these changes did not correlate with DLPFC activation changes. Real rTMS, however, significantly altered neurometabolite correlations (compared to sham rTMS, both with baseline levels and between the metabolites themselves. Additionally, real rTMS was associated with diminished reaction time (RT performance improvements and increased activation within the motor, somatosensory and lateral occipital cortices.Conclusion: These results show that a single session of LF-rTMS is sufficient to influence metabolite relationships and causes widespread activation in healthy humans. Investigating correlational relationships may provide insight into mechanisms underlying LF-rTMS.

The Relationship between Resilience and the Big Five Personality Traits in Emerging Adulthood

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Ercan, Hulya

2017-01-01

Purpose: The factors related with resilience, which is an important element of positive psychology, are still being discussed. The main purpose of this study is to examine the relationship between the resilience levels of individuals in emerging adulthood and the big five personality traits. Research Methods: Using a quantitative approach, the…

Postural reconfiguration and cycle-to-cycle variability in patients with work-related musculoskeletal disorders compared to healthy controls and in relation to pain emerging during a repetitive movement task.

Science.gov (United States)

Longo, Alessia; Meulenbroek, Ruud; Haid, Thomas; Federolf, Peter

2018-05-01

Movement variability in sustained repetitive tasks is an important factor in the context of work-related musculoskeletal disorders. While a popular hypothesis suggests that movement variability can prevent overuse injuries, pain evolving during task execution may also cause variability. The aim of the current study was to investigate, first, differences in movement behavior between volunteers with and without work-related pain and, second, the influence of emerging pain on movement variability. Upper-body 3D kinematics were collected as 22 subjects with musculoskeletal disorders and 19 healthy volunteers performed a bimanual repetitive tapping task with a self-chosen and a given rhythm. Three subgroups were formed within the patient group according to the level of pain the participants experienced during the task. Principal component analysis was applied to 30 joint angle coordinates to characterize in a combined analysis the movement variability associated with reconfigurations of the volunteers' postures and the cycle-to-cycle variability that occurred during the execution of the task. Patients with no task-related pain showed lower cycle-to-cycle variability compared to healthy controls. Findings also indicated an increase in movement variability as pain emerged, manifesting both as frequent postural changes and large cycle-to-cycle variability. The findings suggested a relationship between work-related musculoskeletal disorders and movement variability but further investigation is needed on this issue. Additionally, the findings provided clear evidence that pain increased motor variability. Postural reconfigurations and cycle-to-cycle variability should be considered jointly when investigating movement variability and musculoskeletal disorders. Copyright © 2018 Elsevier Ltd. All rights reserved.

Examining the relationship between critical-thinking skills and decision-making ability of emergency medicine students.

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Heidari, Mohammad; Ebrahimi, Parvin

2016-10-01

Critical-thinking ability would enable students to think creatively and make better decisions and makes them make a greater effort to concentrate on situations related to clinical matters and emergencies. This can bridge the gap between the clinical and theoretical training. Therefore, the aim of the present study is to examine the relationship between critical-thinking ability and decision-making skills of the students of Emergency Medicine. This descriptive and analytical research was conducted on all the students of medical emergency students ( n = 86) in Shahrekord, Iran. The demographic information questionnaire, the California Critical Thinking Skills Test, and a decision-making researcher-made questionnaire were used to collect data. The data were analyzed by SPSS software version 16 using descriptive and analytical statistical tests and Pearson's correlation coefficient. The results of the present study indicate that the total mean score for the critical thinking was 8.32 ± 2.03 and for decision making 8.66 ± 1.89. There is a significant statistical relationship between the critical-thinking score and decision-making score ( P critical-thinking skills and decision-making ability are essential for medical emergency professional competence, the results of this study show that these skills are poor among the students.

The Relationship between Parents' Literacy Skills and Their Preschool Children's Emergent Literacy Skills

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Taylor, Nicole A.; Greenberg, Daphne; Terry, Nicole Patton

2016-01-01

The aim of the present study was to investigate the correlational and predictive relationships between parents with low literacy skills (n = 96) and their 3-5 year old children's emergent literacy skills (n = 96). In the study parents were assessed on measures of reading comprehension, decoding, fluency, oral vocabulary, and word identification,…

RELATIONSHIP BETWEEN STOCK MARKET RETURNS AND EXCHANGERATES IN EMERGING STOCK MARKETS

Directory of Open Access Journals (Sweden)

M.N. Arshad

2017-04-01

Full Text Available Abstract-This paper aims to study the relationship between stock market returns and exchange rates in emerging stock markets including Malaysia, Singapore, Thailand, Indonesia and Philippines. The data is taken from January 2003 to December 2012 using weekly closing indices and separated in two periods; before (2003-2007 and second, after (2008-2012 the financial crisis of 2008. Johansen-Juselius (JJ. Granger causality tests show that unidirectional causality exists between the stock market returns and exchange rates for Thailand before the financial crisis, whilst, for Indonesia and Singapore, the unidirectional causality between the two variables is detected in the period after the financial crisis. Error Correction Model (ECM indicates the existence of long run causality between the two variables for Philippines. This study also finds that most of the emerging stock markets are informationally inefficient.

Irrational Beliefs in Romantic Relationships as the Predictor of Aggression in Emerging Adulthood

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Gündogdu, Rezzan; Yavuzer, Yasemin; Karatas, Zeynep

2018-01-01

The purpose of this study is to examine irrational beliefs in romantic relationships as the predictor of aggression in emerging adults. The study is a quantitative study done using the relational survey model. The study group is composed of 351 fourth-year students, 201 females and 150 males, who were attending three universities in Central…

[Healthy school environments].

Science.gov (United States)

Quintero-Corzo, Josefina; Munévar-Molina, Raúl A; Munévar-Quintero, Fabio I

2015-04-01

Objective To determine factors that characterizes school environments and their relationship with student learning, welfare and health. Method This is a case study supported by a comprehensive qualitative paradigm applied to classroom ecology. The fieldwork was carried out in six public schools for students in economic strata one and two that use computers in virtual classrooms. The information was collected through field journals, film recordings, observation, and recordings of interviews. The information was analyzed by categories in open general and focused cycles. Results The virtual era has enriched the debate about the importance of the environment in pedagogical processes. Nonetheless, the emergence of new diseases is a risk which students are exposed to. Pollution and overcrowding factors prevail in traditional classroom activities, while in the computer rooms the environment is healthier. Hence the need to incorporate these issues into the curriculum reforms and action plans to guide healthy living of schoolchildren and their families. Despite budget constraints, innovative ideas and projects were found. Schools have developed free preventive and corrective strategies such as workshops, talks and lectures by invited specialists, trainees, and students writing theses. They have also introduced controlled Internet access. Conclusion The educational community understands that the concept of health is at the heart of a comprehensive concept of education. In addition, classroom ecology has determining implications for learning and living together in pleasant and healthy environments that are incorporated into institutional educational projects.

Relationships between Dietary Intake and Cognitive Function in Healthy Korean Children and Adolescents.

Science.gov (United States)

Kim, Jin Young; Kang, Seung Wan

2017-01-01

It has long been theorized that a relatively robust dietary intake impacts cognitive function. The aim of the study was to explore dietary intake and cognitive function in healthy Korean children and adolescents. Three hundred and seventeen healthy children with no previous diagnosis of neurologic or psychiatric disorders were evaluated (167 girls and 150 boys with a mean age of 11.8 ± 3.3 years). Analysis indicators including food frequency questionnaires (FFQs) consisting of 76 items and neurocognitive tests including symbol digit modalities (SDMT), verbal memory, visual memory, shift attention, reasoning, and digit span (forward and backward) tests were observed and recorded. The standard deviation in reaction time was significantly shorter in girls than in boys (p Coca-Cola showed negative correlation with the results of verbal memory tests (p < 0.05). The consumption of mushrooms showed positive correlation with visual memory and reasoning test results (p < 0.05). The consumption of nuts showed positive correlation with SDMT results (p < 0.01). Omission errors were negatively correlated with the intake of protein, vitamin B1, vitamin B2, niacin, and vitamin B6 (p < 0.05), as well as with vitamin D and zinc intake (p < 0.01). Reaction time showed positive correlation with caffeine intake (p < 0.05). Omission errors were positively correlated with the consumption of rice and ramyeon (p < 0.01). Reaction time showed positive correlation with the consumption of snacks (p < 0.05). Standard deviations in reaction times showed positive correlation with the consumption of rice (p < 0.01), snacks, and chocolate (p < 0.05). Omission errors were negatively correlated with the consumption of rice with mixed grains (p < 0.01) and eggs (p < 0.05). The relationship between dietary intake and cognitive function is generally better observed in girls than in boys. The consumption of healthy foods is correlated with good cognitive function. These results suggest that diet is

The Role of Vitality in the Relationship between a Healthy Lifestyle and Societal Costs of Health Care and Lost Productivity

NARCIS (Netherlands)

Hartman, L.; Dongen, J.M. van; Hildebrandt, V.H.; Strijk, J.E.

2016-01-01

Purpose: To examine the mediating effect of vitality in the relationship between healthy lifestyle characteristics and health-care and productivity-related costs. Design: Observational prospective cohort study with 2 measurements. Online questionnaires were filled out in 2013 (T0) and 2014 (T1).

Examining the relation between adolescent social anxiety, adolescent delinquency (abstention), and emerging adulthood relationship quality

NARCIS (Netherlands)

Mercer, N.; Crocetti, E; Meeus, W.H.J.; Branje, S

2017-01-01

Background and Objectives: Social anxiety symptoms and delinquency are two prevalent manifestations of problem behavior during adolescence and both are related to negative interpersonal relationships in adolescence and emerging adulthood. This study examined the relation between social anxiety and

Examining the Relation Between Adolescent Social Anxiety, Adolescent Delinquency (Abstention), and Emerging Adulthood Relationship Quality

NARCIS (Netherlands)

Mercer, Natalie; Crocetti, Elisabetta; Meeus, Wim; Branje, Susan

2017-01-01

BACKGROUND AND OBJECTIVES: Social anxiety symptoms and delinquency are two prevalent manifestations of problem behavior during adolescence and both are related to negative interpersonal relationships in adolescence and emerging adulthood. This study examined the relation between social anxiety and

Examining the relation between adolescent social anxiety, adolescent delinquency (abstention), and emerging adulthood relationship quality.

Science.gov (United States)

Mercer, Natalie; Crocetti, Elisabetta; Meeus, Wim; Branje, Susan

2017-07-01

Social anxiety symptoms and delinquency are two prevalent manifestations of problem behavior during adolescence and both are related to negative interpersonal relationships in adolescence and emerging adulthood. This study examined the relation between social anxiety and delinquency in adolescence and the interplay between adolescent social anxiety and delinquency on perceived relationship quality in emerging adulthood. In a 10-year long prospective study (T1, n = 923; T2, n = 727; Mage T1 = 12; 49% female), we examined competing hypotheses using regression analyses: the protective perspective, which suggests social anxiety protects against delinquency; and the co-occurring perspective, which suggests social anxiety and delinquency co-occur leading to increased negative interpersonal outcomes. In adolescence, the relation between social anxiety and delinquency was consistent with the protective perspective. In emerging adulthood, consistent with the co-occurring perspective, ever-delinquents (but not delinquency abstainers) with higher social anxiety reported less perceived best friend, mother, and father support compared to delinquents with lower social anxiety. There was no interaction between anxiety and delinquency in predicting perceived conflict. This study highlights the importance of examining the relation between social anxiety and delinquency with regards to different interpersonal outcomes.

Making Healthy Choices Easier

DEFF Research Database (Denmark)

Guldborg Hansen, Pelle; Skov, Laurits Rohden; Lund Skov, Katrine

2016-01-01

. However, integration and testing of the nudge approach as part of more comprehensive public health strategies aimed at making healthy choices easier is being threatened by inadequate understandings of its scientific character, relationship with regulation and its ethical implications. This article reviews...... working with or incorporating the nudge approach into programs or policies aimed at making healthy choices easier...

Relationship among sera lipoprotein abnormalities in healthy ...

African Journals Online (AJOL)

As the prevalence of lipoprotein abnormalities in adolescents is increasing dramatically, the identification of relevant risk factors is a major public health challenge. The aim of this study was to investigate whether a family history of diabetes could be a risk factor for lipid abnormalities in healthy individuals. This study is a ...

Relationship between the three kinds of healthy habits and the metabolic syndrome.

Science.gov (United States)

Wada, Takashi; Fukumoto, Tsutomu; Ito, Kyoko; Hasegawa, Yasutaka; Osaki, Takanobu

2009-08-01

In 2005, the diagnostic criteria for Japan-specific metabolic syndrome were published. The representative health habits are Breslow's seven healthy practices, Morimoto's eight items and Ikeda's six healthy habits. We investigated the prevalence of metabolic syndrome related with life-style strongly among these three sets of healthy habit. Cross-sectional study was conducted for the prevalence of metabolic syndrome by practicing these healthy habits. 20,776 Japanese individuals visited the Health Science Center at Jikei University Hospital in Japan for medical check-ups. Subjects were divided into 8 groups based on gender and age (females in their 30s, 40s, 50s and 60s, and males in their 30s, 40s, 50s and 60s). Participants completed a simple, self-administered lifestyle questionnaire based on the three sets of healthy habits. Subjects were divided into three groups (poor, moderate and favorable) according to each of the healthy habit criteria. Significant differences were observed among 10 groups for Breslow's seven healthy practices, 4 groups for Morimoto's eight items, and 13 groups for Ikeda's six healthy habits. Ikeda's six healthy habits showed the most significant differences among the three sets of habits. Among the three methods tested, to practice more Ikeda's healthy habits were the most useful for metabolic syndrome. © 2009 Asian Oceanian Association for the Study of Obesity . Published by Elsevier Ltd. All rights reserved.

Relationship between Inflammation markers, Coagulation Activation and Impaired Insulin Sensitivity in Obese Healthy Women

International Nuclear Information System (INIS)

Soliman, S.Et; Shousha, M.A.

2011-01-01

Obesity, insulin resistance syndrome, and atherosclerosis are closely linked phenomena, often connected with a chronic low grade inflammatory state and pro thrombotic hypo fibrinolytic condition. This study investigated the relationship between impaired insulin sensitivity and selected markers of inflammation and thrombin generation in obese healthy women. The study included 36 healthy obese women (body mass index ≥ 30), with normal insulin sensitivity (NIS, n = 18) or impaired insulin sensitivity (IIS, n 18), and 10 non obese women (body mass index < 25).Impaired insulin sensitivity patients had significantly higher levels of high sensitivity C-reactive protein (hs-CRP), transforming growth factor -β1(TGF-β1), plasminogen activator inhibitor-1 (PAI-1), activated factor VII (VIIa), and prothrombin fragments 1 + 2 (F1 + 2) compared with either control subjects or normal insulin sensitivity patients. On the other hand, NIS patients had higher hs-CRP, TGF-β1, PAI-1, and factor VIIa, but not F1 + 2, levels than controls. Significant inverse correlations were observed between the insulin sensitivity index and TGF-β1, hs-CRP, PAI-1; factor VIIa, and F1 + 2 levels. Moreover, significant direct correlations were noted between TGF-β1 and CRP, PAI-1, factor VIIa, and F1 + 2 concentrations. Finally, multiple regressions revealed that TGF-β1 and the insulin sensitivity index were independently related to F1 + 2. These results document an in vivo relationship between insulin sensitivity and coagulation activation in obesity. Here we report that obesity is associated with higher TGF-β, PAI-1, prothrombin fragments 1 and 2 (F1 + 2), and activated factor VII (VIIa) plasma levels, and that insulin resistance exacerbates these alterations. The elevated TGF-β1 levels detected in the obese population may provide a biochemical link between insulin resistance and an increased risk for cardiovascular disease

Relationship of Muscle Mass Determined by DEXA with Spirometric Results in Healthy Individuals.

Science.gov (United States)

Martín Holguera, Rafael; Turrión Nieves, Ana Isabel; Rodríguez Torres, Rosa; Alonso, María Concepción

2017-07-01

Muscle mass maybe a determining factor in the variability of spirometry results in individuals of the same sex and age who have similar anthropometric characteristics. The aim of this study was to determine the association between spirometric results from healthy individuals and their muscle mass assessed by dual energy X-ray absorptiometry (DEXA). A sample of 161 women and 144 men, all healthy non-smokers, was studied. Ages ranged from18 to77years. For each subject, spirometry results and total and regional lean mass values obtained by full body DEXA were recorded. A descriptive analysis of the variables and a regression analysis were performed to study the relationship between spirometric variables and lean body mass, correcting for age and body mass index (BMI). In both sexes all muscle mass variables correlated positively and significantly with spirometric variables, and to a greater extent in men. After partial adjustment of correlations by age and BMI, the factor which best explains the spirometric variables is the total lean body mass in men, and trunk lean body mass in women. In men, muscle mass in the lower extremities is most closely associated with spirometric results. In women, it is the muscle mass of the trunk. In both sexes muscle mass mainly affects FEV 1 . Copyright © 2016 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.

Relationship Between Healthy Life Style and Work-Related Factors Among Call Center Workers

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Loreta Gustainienė

2012-11-01

Full Text Available Health-related issues are becoming very popular both in the broad spheres of the society and in organizations. Taking care of employee health helps the employer with maintaining and improving organizational effectiveness. The aim of the study was to identify and assess the relationship between the Five-Factor Wellness Model and work-related factors such as interpersonal conflicts, organizational constraints, workload, work-family conflict, decision latitude, transformational leadership, psychological job characteristics and perceived organizational support. The subjects of the study were 177 employees of a call center. Healthy lifestyle was measured applying a Five-Factor Wellness questionnaire (Myers, Sweeney 2005b. Physical symptoms, interpersonal conflicts, organizational constraints and workload were measured using respective scales designed by Spector and Jex (2007. Decision latitude was measured employing Karasek (1985 questionnaire. Work-family conflict was measured referring to a subscale of negative work-home interaction (Geurts et al. 2005. A transformational leadership style was measured using General Scale of transformational leadership (Carless et al. 2000. Perceived organizational support was measured using a short version of Perceived Organizational Support scale (Eisenberger et al. 1986. Research findings show that healthy lifestyle as measured by the Five-Factor Wellness Model was predicted by lower work-family conflict, whereas physical symptoms - by marked work-family conflict, decision latitude and gender (female.

The Relationship between Health Locus of Control and Health Behaviors in Emergency Medicine Personnel.

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Pourhoseinzadeh, Mansour; Gheibizadeh, Mahin; Moradikalboland, Mehrnaz

2017-10-01

Health locus of control defined as individual beliefs based on past experiences in health issues and having external or internal control over them, could affect health. Health locus of control plays a role in health behaviors. We aimed to investigate the relationship between health locus of control and health behavior in emergency medical personnel in Ahvaz during 2016. This is a cross-sectional descriptive study, which began in August 2016 for a period of six months on 215 emergency medical personnel in Ahvaz who were selected randomly. The data were collected by a demographic questionnaire, Rotter's locus of control questionnaire, and health behavior questionnaire and analyzed using SPSS software, version 22. The correlation between variables was estimated by Pearson's correlation coefficient and independent t test. The level of significance for all statistical tests was set at 0.05. We found no significant relationship between health locus of control (external and internal) and health behavior (P>0.05).Health behaviors were very good in terms of personal health (86.5%), nutrition (53%), and sleep and rest (48.4%), and poor in terms of physical activity (52.6%) and stress management (79.5%). Furthermore, 79.5% of the emergency personnel, in general, had poor heath behaviors. Leaders and officials in the field of health must necessarily design programs in relation to health locus of control and the factors developing and affecting it as well as the role of health locus of control in doing correct behaviors.

Depression and anxiety mediate the relationship between temperament and character and psychotic-like experiences in healthy subjects.

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Prochwicz, Katarzyna; Gawęda, Łukasz

2016-12-30

In this study we examined the hypothesis that depression and anxiety may mediate the relationship between personality traits and both positive and negative psychotic-like experiences (PLEs) in healthy adults. The Community Assessment of Psychic Experiences (CAPE) scale, Temperament and Character Inventory (TCI), Beck Depression Inventory (BDI) and State and Trait Anxiety Inventory (STAI) were administered to 492 healthy individuals. Multiple stepwise regression and mediation analyses were performed to examine whether depressive and anxiety symptoms influence the relationship between the TCI dimensions and positive and negative PLEs. Self-transcendence, persistence, novelty-seeking and self-directedness significantly predicted positive PLEs; self-directedness and harm avoidance were predictable for negative PLEs. Self-transcendence, self-directedness, persistence and harm avoidance also predicted the distress caused by positive PLEs, whereas self-directedness and harm avoidance predicted distress raised by negative PLEs. Depressive symptoms and the state of anxiety partially mediated the linkage between self-directedness and positive PLEs, and between self-directedness, harm avoidance and negative PLEs. Our findings confirm that the personality pattern influences both positive and negative PLEs as well as distress caused by experiencing positive and negative PLEs, and they indicate that certain personality traits may influence the development of PLEs via the emotional pathway of heightened depression and anxiety. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Genetic and environmental relationships of metabolic and weight phenotypes to metabolic syndrome and diabetes: the healthy twin study.

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Song, Yun-Mi; Sung, Joohon; Lee, Kayoung

2015-02-01

We aimed to examine the relationships, including genetic and environmental correlations, between metabolic and weight phenotypes and factors related to diabetes and metabolic syndrome. Participants of the Healthy Twin Study without diabetes (n=2687; 895 monozygotic and 204 dizygotic twins, and 1588 nontwin family members; mean age, 42.5±13.1 years) were stratified according to body mass index (BMI) (metabolic syndrome categories at baseline. The metabolic traits, namely diabetes and metabolic syndrome, metabolic syndrome components, glycated hemoglobin (HbA1c) level, and homeostasis model assessment of insulin resistance (HOMA-IR), were assessed after 2.5±2.1 years. In a multivariate-adjusted model, those who had metabolic syndrome or overweight phenotypes at baseline were more likely to have higher HbA1C and HOMA-IR levels and abnormal metabolic syndrome components at follow-up as compared to the metabolically healthy normal weight subgroup. The incidence of diabetes was 4.4-fold higher in the metabolically unhealthy but normal weight individuals and 3.3-fold higher in the metabolically unhealthy and overweight individuals as compared with the metabolically healthy normal weight individuals. The heritability of the metabolic syndrome/weight phenotypes was 0.40±0.03. Significant genetic and environmental correlations were observed between the metabolic syndrome/weight phenotypes at baseline and the metabolic traits at follow-up, except for incident diabetes, which only had a significant common genetic sharing with the baseline phenotypes. The genetic and environmental relationships between the metabolic and weight phenotypes at baseline and the metabolic traits at follow-up suggest pleiotropic genetic mechanisms and the crucial role of lifestyle and behavioral factors.

Longitudinal Changes in Emerging Adults' Attachment Preferences for Their Mother, Father, Friends, and Romantic Partner: Focusing on the Start and End of Romantic Relationships

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Umemura, Tomo; Lacinová, Lenka; Macek, Petr; Kunnen, E. Saskia

2017-01-01

Only a few studies have longitudinally explored to whom emerging adults prefer to turn to seek closeness, comfort, and security (called "attachment preferences"), and previous studies on attachment preferences in emerging adults have focused only on the beginning of romantic relationships but not on the end of relationships. Czech…

Healthy Conflict Management

OpenAIRE

Brower, Naomi

2012-01-01

Without healthy conflict management skills, conflict can often escalate or intensify over time. This fact sheet gives tips on utilizing key negotiation skills to help individuals effectively address and cope with conflict and potentially build stronger relationships with others.

Relationship of serum thyroid stimulating hormone with body mass index in healthy adults

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Amrita Solanki

2013-01-01

Full Text Available Objective: To investigate any possible relationship between serum thyroid stimulating hormone (TSH with body mass index (BMI in healthy adults. Materials and Methods: A total of 417 subjects aged 18-60 years who volunteered to get screened for thyroid illness with serum TSH have been enrolled from November 2012 to July 2013. Patients were divided into four groups based on BMI value: Underweight (BMI <18 kg/m 2 , normal (BMI: 18-22.9 kg/m 2 , overweight (BMI: 23-24.9 kg/m 2 , and obese (BMI ≥25 kg/m 2 . Result: In our study we found a significant variation (P < 0.001 in TSH with increasing BMI. As the BMI increased, mean TSH in the BMI range also increased. The individuals with higher BMI had higher TSH and this trend continued from underweight to Obese. The mean TSH of underweight group was 1.6036 mIU/L, normal weight group 2.1727 mIU/L, overweight group 2.2870 mIU/L and obese group 2.6416 mIU/L. Conclusion: In this study we found a significant relationship between serum TSH and BMI and mean TSH increased as BMI increased. Further large scale data from the population is required to confirm our findings.

An evidence-based conceptual framework of healthy cooking

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Margaret Raber

2016-12-01

Full Text Available Eating out of the home has been positively associated with body weight, obesity, and poor diet quality. While cooking at home has declined steadily over the last several decades, the benefits of home cooking have gained attention in recent years and many healthy cooking projects have emerged around the United States. The purpose of this study was to develop an evidence-based conceptual framework of healthy cooking behavior in relation to chronic disease prevention. A systematic review of the literature was undertaken using broad search terms. Studies analyzing the impact of cooking behaviors across a range of disciplines were included. Experts in the field reviewed the resulting constructs in a small focus group. The model was developed from the extant literature on the subject with 59 studies informing 5 individual constructs (frequency, techniques and methods, minimal usage, flavoring, and ingredient additions/replacements, further defined by a series of individual behaviors. Face validity of these constructs was supported by the focus group. A validated conceptual model is a significant step toward better understanding the relationship between cooking, disease and disease prevention and may serve as a base for future assessment tools and curricula.

Attitude of secondary school youth to the healthy nutrition

OpenAIRE

Řeháková, Jarmila

2016-01-01

This work is focused on the point of the secondary school youth attitude on the issue of the rational nutrition. Using the questionnaire investigation that is divided into several research areas I am trying to prove or disconfirm the existence of the mutual relationship between the branch of study and the preferences of healthy nutrition and healthy lifestyle for youth. My thesis deals with the question of a provable relationship in knowledge achieved in the field of healthy nutrition and hea...

The Body Fat-Cognition Relationship in Healthy Older Individuals: Does Gynoid vs Android Distribution Matter?

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Forte, R; Pesce, C; De Vito, G; Boreham, C A G

2017-01-01

To examine the relationship between regional and whole body fat accumulation and core cognitive executive functions. Cross-sectional study. 78 healthy men and women aged between 65 and 75 years recruited through consumer's database. DXA measured percentage total body fat, android, gynoid distribution and android/gynoid ratio; inhibition and working memory updating through Random Number Generation test and cognitive flexibility by Trail Making test. First-order partial correlations between regional body fat and cognitive executive function were computed partialling out the effects of whole body fat. Moderation analysis was performed to verify the effect of gender on the body fat-cognition relationship. Results showed a differentiated pattern of fat-cognition relationship depending on fat localization and type of cognitive function. Statistically significant relationships were observed between working memory updating and: android fat (r = -0.232; p = 0.042), gynoid fat (r = 0.333; p = 0.003) and android/gynoid ratio (r = -0.272; p = 0.017). Separating genders, the only significant relationship was observed in females between working memory updating and gynoid fat (r = 0.280; p = 0.045). In spite of gender differences in both working memory updating and gynoid body fat levels, moderation analysis did not show an effect of gender on the relationship between gynoid fat and working memory updating. Results suggest a protective effect of gynoid body fat and a deleterious effect of android body fat. Although excessive body fat increases the risk of developing CDV, metabolic and cognitive problems, maintaining a certain proportion of gynoid fat may help prevent cognitive decline, particularly in older women. Guidelines for optimal body composition maintenance for the elderly should not target indiscriminate weight loss, but weight maintenance through body fat/lean mass control based on non-pharmacological tools such as physical exercise, known to have protective effects

Letting go or holding on? Parents' perceptions of their relationships with their children during emerging adulthood.

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Kloep, Marion; Hendry, Leo B

2010-11-01

This qualitative interview study explored and examined the transitions surrounding emerging adulthood within the family from the parents' perspective. Interviews conducted with a purposive sample of parents (N = 59) revealed the perceived difficulties parents have in 'letting go' of their grown-up children, and in acknowledging their developing autonomy; and demonstrated a range of perceived parental strategies in response to young people's growing independence. The significance of these intertwined elements of perceived dependency, emotional tensions, and interactive behaviours for relationships in the family, and the implications for 'emerging adulthood', was discussed.

Implementation of healthy lifestyle promotion in primary care: patients as coproducers.

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Thomas, Kristin; Bendtsen, Preben; Krevers, Barbro

2014-11-01

To explore and theorize how patients perceive, interpret, and reactin healthy lifestyle promotion situations in primary care and to investigate patients' role in implementation of lifestyle promotion illustrated by typologies. Grounded theory was used to assess qualitative interview data from 22 patients with varied experience of healthy lifestyle promotion. Data were analyzed by constant comparative analysis. A substantive theory of being healthy emerged from the data. The theory highlights the processes that are important for implementation before, during, and after lifestyle promotion. Three interconnected categories emerged from the data: conditions for being healthy, managing being healthy, and interactions about being healthy; these formed the core category: being healthy. A typology proposed four patient trajectories on being healthy: resigned, receivers, coworkers, and leaders. Patients coproduced the implementation of lifestyle promotion through the degree of transparency, which was a result of patients' expectations and situation appraisals. Different approaches are needed during lifestyle promotion depending on a variety of patient-related factors. The typology could guide practitioners in their lifestyle promotion practice. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Moderate relationships between NAA and cognitive ability in healthy adults: implications for cognitive spectroscopy.

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Patel, Tulpesh; Blyth, Jacqueline C; Griffiths, Gareth; Kelly, Deirdre; Talcott, Joel B

2014-01-01

Proton Magnetic Resonance Spectroscopy ((1)H-MRS) is a non-invasive imaging technique that enables quantification of neurochemistry in vivo and thereby facilitates investigation of the biochemical underpinnings of human cognitive variability. Studies in the field of cognitive spectroscopy have commonly focused on relationships between measures of N-acetyl aspartate (NAA), a surrogate marker of neuronal health and function, and broad measures of cognitive performance, such as IQ. In this study, we used (1)H-MRS to interrogate single-voxels in occipitoparietal and frontal cortex, in parallel with assessments of psychometric intelligence, in a sample of 40 healthy adult participants. We found correlations between NAA and IQ that were within the range reported in previous studies. However, the magnitude of these effects was significantly modulated by the stringency of data screening and the extent to which outlying values contributed to statistical analyses. (1)H-MRS offers a sensitive tool for assessing neurochemistry non-invasively, yet the relationships between brain metabolites and broad aspects of human behavior such as IQ are subtle. We highlight the need to develop an increasingly rigorous analytical and interpretive framework for collecting and reporting data obtained from cognitive spectroscopy studies of this kind.

Semen quality in relation to antioxidant intake in a healthy male population

DEFF Research Database (Denmark)

Zareba, Piotr; Colaci, Daniela S; Afeiche, Myriam

2013-01-01

To assess the relationship between dietary antioxidant intake and semen quality in young healthy males.......To assess the relationship between dietary antioxidant intake and semen quality in young healthy males....

The 'mindless' relationship between nursing homes and emergency departments: what do Bourdieu and Freire have to offer?

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McCloskey, Rose

2011-06-01

The 'mindless' relationship between nursing homes and emergency departments: what do Bourdieu and Freire have to offer? This paper explicates the long-standing and largely unquestioned adversarial relationship between nurses working in the nursing home (NH) and the emergency department (ED). Drawing on the author's own research on resident ED transfers, this paper reports on the conflict and tension that can arise when residents transfer between the two settings. The theoretical concepts of mindlessness, habitus, social capital and oppression are deployed to understand the contextual nature of the social relations that exist between NH and ED practitioners and between practitioners and residents. This theoretical discussion offers the potential to uncover the social relations that give rise to problematic transfers which may lead to alternative and more productive NH to ED transfers. © 2011 Blackwell Publishing Ltd.

A Study of the Relationship of Parenting Styles, Child Temperament, and Operatory Behavior in Healthy Children.

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Tsoi, Amanda K; Wilson, Stephen; Thikkurissy, S

2018-05-11

The purpose of this study was to assess the relationship of the child's temperament, parenting styles, and parents' prediction of their child's behavior in the dental setting. Subjects were healthy children 4-12 years of age attending a dental clinic. A Parenting Styles and Dimensions Questionnaire (PSDQ) was given to parents to determine their parenting style. Parents completed the Emotionality, Activity, Sociability Temperament (EAS) survey to measure their child's temperament. Parents were asked to predict their child's behavior using the Frankl Scale. Data analysis included 113 parent/child dyads. Parents accurately predicted their child's behavior 58% of the time. Significant correlations were noted between parent's predictions of behavior and emotionality (r = -.497, p behavior and emotionality (r = -.586, p Parenting style scores did not correlate to predicted or actual behavior; however, categories of PSDQ were related to parental predictions of behavior. Relationships between temperament and parenting may aid in predicting children's behavior in the operatory.

Doctor's perception of doctor-patient relationships in emergency departments: What roles do gender and ethnicity play?

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Borde Theda

2008-04-01

Full Text Available Abstract Background Emergency departments continuously provide medical treatment on a walk-in basis. Several studies investigated the patient's perception of the doctor-patient relationship, but few have asked doctors about their views. Furthermore, the influence of the patient's ethnicity and gender on the doctor's perception remains largely unanswered. Methods Based on data collated in three gynaecology (GYN/internal medicine (INT emergency departments in Berlin, Germany, we evaluated the impact of the patient's gender and ethnicity on the doctors' satisfaction with the course of the treatment they provided. Information was gathered from 2.429 short questionnaires completed by doctors and the medical records of the corresponding patients. Results The patient's ethnicity had a significant impact on the doctors' satisfaction with the doctor-patient relationship. Logistic regression analysis showed that the odds ratio (OR for physician satisfaction was significantly lower for patients of Turkish origin (OR = 2.6 INT and 5.5 GYN than for those of German origin. The main reasons stated were problems with communication and a perceived lack of urgency for emergency treatment. The odds ratios for dissatisfaction due to a lack of language skills were 4.48 (INT and 6.22 (GYN, and those due to perceived lack of urgency for emergency treatment were 0.75 (INT and 0.63 (GYN. Sex differences caused minor variation. Conclusion The results show that good communication despite language barriers is crucial in providing medical care that is satisfactory to both patient and doctors, especially in emergency situations. Therefore the use of professional interpreters for improved communication and the training of medical staff for improved intercultural competence are essential for the provision of adequate health care in a multicultural setting.

Relationship between control beliefs, strategy use, and memory performance in amnestic mild cognitive impairment and healthy aging.

Science.gov (United States)

Hutchens, Rachel L; Kinsella, Glynda J; Ong, Ben; Pike, Kerryn E; Clare, Linda; Ames, David; Saling, Michael M; Storey, Elsdon; Mullaly, Elizabeth; Rand, Elizabeth; Parsons, Samuel

2013-11-01

Little information is available regarding the extent of strategy use and factors that affect strategy use in amnestic mild cognitive impairment (aMCI). This study aimed to compare spontaneous strategy use and beliefs about the controllability of memory between aMCI and healthy older adult (HOA) samples and to explore the relationships between beliefs, strategy use, and memory performance for both groups. The aMCI and HOA groups each composed of 60 individuals matched for age and education. The Memory Controllability Inventory was used to assess control beliefs, and the extent of semantic clustering on a list-learning task provided a measure of spontaneous strategy use. The aMCI group endorsed lower control beliefs and demonstrated poorer semantic clustering and memory performance compared with the HOA group. Although strategy use partially mediated the control beliefs-memory performance relationship for the HOA group, this was not replicated for the aMCI group. Despite the weak relationship between control beliefs and strategy use, and control beliefs and memory performance for the aMCI group, the strong relationship between strategy use and memory performance provides impetus for further research into factors that can be used as a means of enhancing strategy use in interventions for aMCI.

The Role of Vitality in the Relationship Between a Healthy Lifestyle and Societal Costs of Health Care and Lost Productivity: A Mediation Analysis.

NARCIS (Netherlands)

Hartman, L.; van Dongen, J.M.; Hildebrandt, V.H.; Strijk, J.E.

2016-01-01

PURPOSE: To examine the mediating effect of vitality in the relationship between healthy lifestyle characteristics and health-care and productivity-related costs. DESIGN: Observational prospective cohort study with 2 measurements. Online questionnaires were filled out in 2013 (T0) and 2014 (T1).

Relationship between chewing behavior and body weight status in fully dentate healthy adults.

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Zhu, Yong; Hollis, James H

2015-03-01

Recent research indicates that chewing behavior may influence energy intake and energy expenditure. However, little is known about the relationship between chewing behavior and body weight status. In the present study, 64 fully dentate normal-weight or overweight/obese adults were asked to consume five portions of a test food and the number of chewing cycles, chewing duration before swallowing and chewing rate were measured. Adjusting for age and gender, normal-weight participants used a higher number of chewing cycles (p = 0.003) and a longer chewing duration (p chewing rate (p = 0.597). A statistically significant negative correlation between body mass index and the number of chewing cycles (r = -0.296, p = 0.020) and chewing duration (r = -0.354, p = 0.005) was observed. In conclusion, these results suggest that chewing behavior is associated with body weight status in fully dentate healthy adults.

Spirituality and stress management in healthy adults.

Science.gov (United States)

Tuck, Inez; Alleyne, Renee; Thinganjana, Wantana

2006-12-01

The purposes of this longitudinal, descriptive pilot study were to (a) test the acceptability and feasibility of a 6-week spiritual intervention; (b) determine the relationship between spirituality and stress; (c) explore the effects of the intervention on measures of perceived stress, spiritual perspective, and spiritual well-being; and (d) explore the meaning of spirituality. The sample consisted of 27 community-dwelling adults. Six categories emerged from the qualitative data as descriptors of the meaning and significance of spirituality. The survey data indicated that there were significant negative correlations between perceived stress and spiritual well-being at three time intervals, a significant decline in the levels of perceived stress, and a significant increase in spiritual perspective from the pretest to the 6-week follow-up. There were no significant changes in spiritual well-being. The intervention proved effective in reducing stress in this healthy adult sample.

Making Healthy Choices Easier: Regulation versus Nudging.

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Hansen, Pelle Guldborg; Skov, Laurits Rohden; Skov, Katrine Lund

2016-01-01

In recent years, the nudge approach to behavior change has emerged from the behavioral sciences to challenge the traditional use of regulation in public health strategies to address modifiable individual-level behaviors related to the rise of noncommunicable diseases and their treatment. However, integration and testing of the nudge approach as part of more comprehensive public health strategies aimed at making healthy choices easier are being threatened by inadequate understandings of its scientific character, its relationship with regulation, and its ethical implications. This article reviews this character and its ethical implication with a special emphasis on the compatibility of nudging with traditional regulation, special domains of experience, and the need for a more nuanced approach to the ethical debate. The aim is to advance readers' understanding and give guidance to those who have considered working with or incorporating the nudge approach into programs or policies aimed at making healthful choices easier.

Electroencephalographic Fractal Dimension in Healthy Ageing and Alzheimer’s Disease

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Cottone, Carlo; Cancelli, Andrea; Rossini, Paolo Maria; Tecchio, Franca

2016-01-01

Brain activity is complex; a reflection of its structural and functional organization. Among other measures of complexity, the fractal dimension is emerging as being sensitive to neuronal damage secondary to neurological and psychiatric diseases. Here, we calculated Higuchi’s fractal dimension (HFD) in resting-state eyes-closed electroencephalography (EEG) recordings from 41 healthy controls (age: 20–89 years) and 67 Alzheimer’s Disease (AD) patients (age: 50–88 years), to investigate whether HFD is sensitive to brain activity changes typical in healthy aging and in AD. Additionally, we considered whether AD-accelerating effects of the copper fraction not bound to ceruloplasmin (also called “free” copper) are reflected in HFD fluctuations. The HFD measure showed an inverted U-shaped relationship with age in healthy people (R2 = .575, p < .001). Onset of HFD decline appeared around the age of 60, and was most evident in central-parietal regions. In this region, HFD decreased with aging stronger in the right than in the left hemisphere (p = .006). AD patients demonstrated reduced HFD compared to age- and education-matched healthy controls, especially in temporal-occipital regions. This was associated with decreasing cognitive status as assessed by mini-mental state examination, and with higher levels of non-ceruloplasmin copper. Taken together, our findings show that resting-state EEG complexity increases from youth to maturity and declines in healthy, aging individuals. In AD, brain activity complexity is further reduced in correlation with cognitive impairment. In addition, elevated levels of non-ceruloplasmin copper appear to accelerate the reduction of neural activity complexity. Overall, HDF appears to be a proper indicator for monitoring EEG-derived brain activity complexity in healthy and pathological aging. PMID:26872349

Relationship between organizational climate and burnout syndrome in the emergency service of a hospital Category III-2. Lima, Peru 2015

Directory of Open Access Journals (Sweden)

Zenaida Solís Chuquiyaur

2016-04-01

Full Text Available Objective: To determine the relationship between organizational climate and Burnout Syndrome among nursing professionals of the Emergency Service in a Hospital Category III-2. Material and methods: quantitative, prospective, correlational cross-sectional study. The sample consisted of 43 nurses, using a non-probability sampling for convenience. For analysis and study of the variables, Rensis Likert scale and Maslach Burnout Inventory were used. Results: The organizational climate was average level (81.4% followed by a high level (18.6% and the Burnout Syndrome corresponds to low level (86% and medium (14% level. The relationship between organizational climate and Burnout Syndrome was low (rho = -0.11. Conclusions: In the Emergency Service, the level of organizational climate was fairly favorable with absence of Burnout Syndrome among nursing professionals. There is not significant relationship between the two variables.

Relationship of body mass index, ankle dorsiflexion, and foot pronation on plantar fascia thickness in healthy, asymptomatic subjects.

Science.gov (United States)

Pascual Huerta, Javier; García, Juan Maria Alarcón; Matamoros, Eva Cosin; Matamoros, Julia Cosin; Martínez, Teresa Díaz

2008-01-01

We sought to investigate the thickness of plantar fascia, measured by means of ultrasonographic evaluation in healthy, asymptomatic subjects, and its relationship to body mass index, ankle joint dorsiflexion range of motion, and foot pronation in static stance. One hundred two feet of 51 healthy volunteers were examined. Sonographic evaluation with a 10-MHz linear array transducer was performed 1 and 2 cm distal to its insertion. Physical examination was also performed to assess body mass index, ankle joint dorsiflexion, and degree of foot pronation in static stance. Both examinations were performed in a blinded manner. Body mass index showed moderate correlation with plantar fascia thickness at the 1- and 2-cm locations. Ankle dorsiflexion range of motion showed no correlation at either location. Foot pronation showed an inverse correlation with plantar fascia thickness at the 2-cm location and no correlation at the 1-cm location. Body mass index and foot supination at the subtalar joint are related to increased thickness at the plantar fascia in healthy, asymptomatic subjects. Although the changes in thickness were small compared with those in patients with symptomatic plantar fasciitis, they could play a role in the mechanical properties of plantar fascia and in the development of plantar fasciitis.

Like an extended family: Relationships that emerge when older caregivers use written messages to communicate in an ICT-based healthcare service.

Science.gov (United States)

Solli, Hilde; Bjørk, Ida Torunn; Hvalvik, Sigrun; Hellesø, Ragnhild

2018-03-01

To explore the relationships that emerge amongst caregivers of persons with dementia and stroke when caregivers use written messages as their communication tool in a closed information and communication technology (ICT)-based support group. An explorative design with a qualitative approach was used that applied systematic text condensation (STC) to analyse 173 written messages extracted from a web forum. Empathetic, empowering and familiar relationships emerged amongst peers of older caregivers when the caregivers used written messages as their communication tool. The empathetic relationship was characterised by sincerity and openness when the caregivers shared emotions related to caregiving. The empowering relationship reflected a fellowship based on solidarity influenced by a sense of optimism and a willingness to share knowledge to support one another in overcoming challenges. In the familiar relationship, the caregivers were thoughtful and good-humoured with one another and displayed an attitude of consideration towards one another, as in an extended family. The use of computer-mediated communication in health care service will change the context of establishing and maintaining interpersonal relationships. Therefore, greater knowledge regarding how the peers of caregivers interact with one another is vital so nurses may better support and educate ICT-based support groups.

An analysis of the relationship between burnout, socio-demographic and workplace factors and job satisfaction among emergency department health professionals.

Science.gov (United States)

Tarcan, Menderes; Hikmet, Neşet; Schooley, Benjamin; Top, Mehmet; Tarcan, Gamze Yorgancıoglu

2017-04-01

Burnout among emergency medical practitioners and personnel negatively affects career satisfaction and job performance and can lead to mental health issues, including anxiety, depression, and suicide. This study investigated the relationship between the perceptions of burnout and job satisfaction of those working in two different hospital's emergency departments assessing the effect of burnout dimensions and additional factors (age, position, marital status, annual income, employment type, gender, patient encounters, and household economic well-being) on job satisfaction. This study addresses a gap in the literature of the relationships between a) burnout and job satisfaction of emergency department's health care personnel (physicians, nurses, technicians) and b) the factors that are associated with emergency department employees' job satisfaction. A cross-sectional survey of two hundred and fifty participants was interviewed, using validated instruments (the Maslach Burnout Scale and the Minnesota Satisfaction Questionnaire). Participants include 38 physicians, 89 nurses, and 84 medical technicians, and 39 information technicians. The Maslach Burnout Inventory Scale, which assesses emotional exhaustion (EE), depersonalization (DP) and personal accomplishment (PA), and the Minnesota Satisfaction Questionnaire (MSQ), which assesses intrinsic satisfaction (IS), extrinsic satisfaction (ES) and overall satisfaction (OS), were used for data collection. Study findings indicate that significant relationship exists between burnout and job satisfaction; annual income and household economic-well-being had a positive association with job satisfaction, whereas gender, age, education, marital status had no significant effect on any form of satisfaction. Moreover, this study reveals that emotional exhaustion (EE) is a significant predictor of all three dimensions of job satisfaction while depersonalization (DP) had no significant showing. Results of this study suggest that it is

Passion, Intimacy, and Commitment in Casual Sexual Relationships in a Canadian Sample of Emerging Adults.

Science.gov (United States)

Rodrigue, Carl; Blais, Martin; Lavoie, Francine; Adam, Barry D; Goyer, Marie-France; Magontier, Céline

2017-12-04

Research on casual sexual relationships (CSRs) among emerging adults is prevalent, yet our empirical and theoretical knowledge of relationship processes involved in these relationships is limited. The present study's objective was to compare four CSR partner types (acquaintance, friend, non-dating partner, ex-romantic partner) on passion, intimacy, and commitment, the components of Sternberg's triangular theory of love. A total of 441 Canadians aged 18-25 years who were not in a romantic relationship, and who reported having had more than one sexual contact with their last CSR partner, completed an online survey. Across all partner types, passion was highest, followed by intimacy and commitment. Levels of passion, intimacy, and commitment generally increased with partner familiarity. However, CSR partner type differences on the three components were partially explained by CSR components (i.e., frequency of sexual activity, frequency of social activity, whether partners saw each other with the main goal of having sex, sexual exclusivity agreement, and hopes about the relationship). Results are consistent with CSRs' emphasis on sexuality, and, to a lesser extent, emotions. However, they challenge the mainstream and scientific conflation of CSRs with an absence of emotional bond, commitment, or love.

Romantic relationship development in the age of Facebook: an exploratory study of emerging adults' perceptions, motives, and behaviors.

Science.gov (United States)

Fox, Jesse; Warber, Katie M

2013-01-01

Social networking sites are becoming a prevalent form of communication in the escalation of romantic relationships. An online survey (n=403) addressed emerging adults' experiences with Facebook and romantic relationships, particularly a unique affordance of Facebook: the ability to declare oneself as "In a Relationship" and actively link one's profile to a romantic partner's, commonly known as going Facebook official. Results identified common social perceptions of the meaning of this status (regarding commitment, intensity, and social response) and both interpersonal and social motives for posting it on Facebook. Additionally, sex differences were identified in perceptions of meaning, wherein women felt this status conveyed commitment and intensity moreso than men did. Implications of this discrepancy on heterosexual relationship satisfaction and the prevailing role of technology in romantic relationships are discussed.

Relationship between musculoskeletal disorders, job demands, and burnout among emergency nurses.

Science.gov (United States)

Sorour, Amany Sobhy; El-Maksoud, Mona M Abd

2012-01-01

Musculoskeletal disorders (MSDs) represent one of the most common occupational problems in nursing. MSDs can negatively impact one's quality of life. The aim of the study was to investigate the relationship between MSDs, job demands, and burnout among emergency nurses. The researchers hypothesized that increased job demands were associated with more MSDs and consequently higher levels of burnout. The study was conducted on a convenience sample of 58 nurses working in the emergency departments of Zagazig University Hospital and Al-Ahrar, Hospital Egypt from October to December 2010, using a cross-sectional analytic design. Data were collected using a self-administered questionnaire that included the Standardized Nordic Questionnaire, the Job Content Questionnaire, and the Maslach Burnout Inventory. The results revealed that 32.8% of the nurses were overweight and 17.2% were obese. The most common sites of pain were the neck (67.2%), shoulder (65.5%), and lower back (63.8%). Lower back pain was the most common site affected (72.4%) with a mean 5.1 on a scale ranging from 0 to 13. A positive correlation existed between the scores of job demand and burnout (r = 0.340, p burnout whereas the job demand score was the independent predictor of the number of MSDs. This study documents an increased prevalence of MSDs among emergency nurses, as predicted by increased job demand and associated with a higher level of burnout. Hence, it is important for hospital and nursing administrators to address the factors contributing to job stress and burnout, with emphasis on job satisfaction and work organization to alleviate the burden of psychosocial factors in this setting.

The relationship between intention to leave the hospital and coping methods of emergency nurses after workplace violence.

Science.gov (United States)

Jeong, In-Young; Kim, Ji-Soo

2018-04-01

To identify the relationship between emergency nurses' intention to leave the hospital and their coping methods following workplace violence. Emergency departments report a high prevalence of workplace violence, with nurses being at particular risk of violence from patients and patients' relatives. Violence negatively influences nurses' personal and professional lives and increases their turnover. This is a cross-sectional, descriptive survey study. Participants were nurses (n = 214) with over one year of experience of working in an emergency department. We measured workplace violence, coping after workplace violence experiences and job satisfaction using scales validated through a preliminary survey. Questionnaires were distributed to all nurses who signed informed consent forms. Multiple logistic regression analysis was used to identify the relationships between nurses' intention to leave the hospital and their coping methods after workplace violence. Verbal abuse was the most frequent violence experience and more often originated from patients' relatives than from patients. Of the nurses who experienced violence, 61.0% considered leaving the hospital. As for coping, nurses who employed problem-focused coping most frequently sought to identify the problems that cause violence, while nurses who employed emotion-focused coping primarily attempted to endure the situation. The multiple logistic regression analysis revealed that female sex, emotion-focused coping and job satisfaction were significantly related to emergency nurses' intention to leave. Emotion-focused coping seems to have a stronger effect on intention to leave after experiencing violence than does job satisfaction. Nurse managers should begin providing emergency nurses with useful information to guide their management of violence experiences. Nurse managers should also encourage nurses to report violent experiences to the administrative department rather than resorting to emotion-focused coping

Relationships between parents’ academic backgrounds and incomes and building students’ healthy eating habits

Science.gov (United States)

Hoque, Kazi Fardinul; A/P Thanabalan, Revethy

2018-01-01

Background Building healthy eating habit is essential for all people. School and family are the prime institutions to instill this habit during early age. This study is aimed at understanding the impact of family such as parents’ educations and incomes on building students’ healthy eating habits. Methods A survey on building students’ eating habits was conducted among primary school students of grade 4 (11 years) and 5 (12 years) from Kulim district, Malaysia. Data from 318 respondents were analysed. Descriptive statistics were used to find the present scenario of their knowledge, attitude and practices towards their eating habits while one-way ANOVA and independent sample t-test were used to find the differences between their practices based on students’ gender, parents’ educations and incomes. Results The study finds that the students have a good knowledge of types of healthy food but yet their preferences are towards the unhealthy food. Though the students’ gender and parents’ educations are not found significantly related to students’ knowledge, attitude and practices towards healthy eating habits, parents’ incomes have significant influence on promoting the healthy eating habit. Discussion Findings of this study can be useful to guide parents in healthy food choices and suggest them to be models to their children in building healthy eating habits. PMID:29736328

Relationships between parents' academic backgrounds and incomes and building students' healthy eating habits.

Science.gov (United States)

Hoque, Kazi Enamul; Hoque, Kazi Fardinul; A/P Thanabalan, Revethy

2018-01-01

Building healthy eating habit is essential for all people. School and family are the prime institutions to instill this habit during early age. This study is aimed at understanding the impact of family such as parents' educations and incomes on building students' healthy eating habits. A survey on building students' eating habits was conducted among primary school students of grade 4 (11 years) and 5 (12 years) from Kulim district, Malaysia. Data from 318 respondents were analysed. Descriptive statistics were used to find the present scenario of their knowledge, attitude and practices towards their eating habits while one-way ANOVA and independent sample t -test were used to find the differences between their practices based on students' gender, parents' educations and incomes. The study finds that the students have a good knowledge of types of healthy food but yet their preferences are towards the unhealthy food. Though the students' gender and parents' educations are not found significantly related to students' knowledge, attitude and practices towards healthy eating habits, parents' incomes have significant influence on promoting the healthy eating habit. Findings of this study can be useful to guide parents in healthy food choices and suggest them to be models to their children in building healthy eating habits.

Noninvasive MRI measurement of the absolute cerebral blood volume-cerebral blood flow relationship during visual stimulation in healthy humans.

Science.gov (United States)

Ciris, Pelin Aksit; Qiu, Maolin; Constable, R Todd

2014-09-01

The relationship between cerebral blood volume (CBV) and cerebral blood flow (CBF) underlies blood oxygenation level-dependent functional MRI signal. This study investigates the potential for improved characterization of the CBV-CBF relationship in humans, and examines sex effects as well as spatial variations in the CBV-CBF relationship. Healthy subjects were imaged noninvasively at rest and during visual stimulation, constituting the first MRI measurement of the absolute CBV-CBF relationship in humans with complete coverage of the functional areas of interest. CBV and CBF estimates were consistent with the literature, and their relationship varied both spatially and with sex. In a region of interest with stimulus-induced activation in CBV and CBF at a significance level of the P < 0.05, a power function fit resulted in CBV = 2.1 CBF(0.32) across all subjects, CBV = 0.8 CBF(0.51) in females and CBV = 4.4 CBF(0.15) in males. Exponents decreased in both sexes as ROIs were expanded to include less significantly activated regions. Consideration for potential sex-related differences, as well as regional variations under a range of physiological states, may reconcile some of the variation across literature and advance our understanding of the underlying cerebrovascular physiology. Copyright © 2013 Wiley Periodicals, Inc.

Energy Innovations for Healthy Buildings

Energy Technology Data Exchange (ETDEWEB)

Bogucz, Edward A. [Syracuse Univ., NY (United States)

2016-09-23

Healthy buildings provide high indoor environmental quality for occupants while simultaneously reducing energy consumption. This project advanced the development and marketability of envisioned healthy, energy-efficient buildings through studies that evaluated the use of emerging technologies in commercial and residential buildings. The project also provided resources required for homebuilders to participate in DOE’s Builders Challenge, concomitant with the goal to reduce energy consumption in homes by at least 30% as a first step toward achieving envisioned widespread availability of net-zero energy homes by 2030. In addition, the project included outreach and education concerning energy efficiency in buildings.

Making Healthy Decisions About Sex

Science.gov (United States)

... For Teens: How to Make Healthy Decisions About Sex Page Content Article Body Before you decide to ... alcohol or use drugs. Are You Ready for Sex? Sex can change your life and relationships. Having ...

Emergent Trust and Work Life Relationships: How to Approach the Relational Moment of Trust

Directory of Open Access Journals (Sweden)

Tone Bergljot Eikeland

2015-10-01

Full Text Available How do we trust? What does the basic mechanism of trust look like? These questions define the starting point for a comparison of the classic ideas of how trust works by Mayer et al. (1995, Möllering’s (2006 re-adaption of Giddens’, Simmel’s, and James’ classic ideas of trust, and a phenomenological approach focusing on “emergent trust.” Introducing the concept of emergent trust, the idea is to suggest a phenomenological approach to studies of trust in work-life relationships in professional organizations, as an alternative to trust as a cognitive attitude, where trust becomes a stable, individual possession. The term “emergent” demonstrates a trust that emerges in meetings between persons, it has an immediate, unconditional quality, and shows itself in situations of life where there is a potential for trust to appear. Trust’s basic relationality makes the person morally responsible for the other. Trust appears between persons, as an event, constituting risk and uncertainty as a natural and positive part of our lives. Still, in larger social settings, the responsibility of trust also disperses on to the work itself, and our wider social networks.

Influence of Immunology Knowledge on Healthcare and Healthy Lifestyle.

Science.gov (United States)

Abu Kassim, Noor Lide; Saleh Huddin, Afiqah Binti; Daoud, Jamal Ibrahim; Rahman, Mohammad Tariqur

2016-01-01

Completing a course in Immunology is expected to improve health care knowledge (HCK), which in turn is anticipated to influence a healthy lifestyle (HLS), controlled use of health care services (HCS) and an awareness of emerging health care concerns (HCC). This cross-sectional study was designed to determine whether these interrelationships are empirically supported. Participants involved in this study were government servants from two ministries in Malaysia (n = 356) and university students from a local university (n = 147). Participants were selected using the non-random purposive sampling method. Data were collected using a self-developed questionnaire, which had been validated in a pilot study involving similar subjects. The questionnaire items were analyzed using Rasch analysis, SPSS version 21 and AMOS version 22. Results have shown that participants who followed a course in Immunology (CoI) had a higher primary HCK (Mean = 0.69 logit, SD = 1.29 logits) compared with those who had not (Mean = -0.27logit, SD = 1.26 logits). Overall, there were significant correlations among the HLS, the awareness of emerging HCC, and the controlled use of HCS (p Immunology at various levels of education and increasing the public awareness of emerging HCC might help to improve population health en masse. In addition, further investigations on the factors affecting HLS is required to provide a better understanding on the relationship between primary HCK and HLS.

Childhood obsessive-compulsive traits in anorexia nervosa patients, their unaffected sisters and healthy controls: a retrospective study.

Science.gov (United States)

Degortes, Daniela; Zanetti, Tatiana; Tenconi, Elena; Santonastaso, Paolo; Favaro, Angela

2014-07-01

Although there is evidence that childhood perfectionistic traits predate the onset of eating disorders, few studies to date have examined the prevalence and clinical correlates of these traits in patients with anorexia nervosa (AN) and their unaffected sisters. The aim of this work was to study the prevalence of childhood obsessive-compulsive traits in patients with lifetime AN, their unaffected sisters and healthy women. A total of 116 AN patients, 32 healthy sisters and 119 controls were assessed by the EATATE Interview to assess traits such as perfectionism, inflexibility, rule-bound traits, drive for order and symmetry, and excessive doubt and cautiousness. Both self-report and maternal reports were collected. AN patients reported more childhood obsessive-compulsive traits than their healthy sisters and controls. In contrast, no differences between healthy controls and unaffected sisters emerged. In patients with AN, a dose-response relationship was found between the number of childhood obsessive-compulsive traits and psychopathology, including body image distortion, thus indicating that these traits are an important feature to be considered in assessing and treating eating disorders. Copyright © 2014 John Wiley & Sons, Ltd and Eating Disorders Association.

Relationships between heart rate and age, bodyweight and breed in 10,849 dogs.

Science.gov (United States)

Hezzell, M J; Dennis, S G; Humm, K; Agee, L; Boswood, A

2013-06-01

To evaluate relationships between heart rate and clinical variables in healthy dogs and dogs examined at a referral hospital. Clinical data were extracted from the electronic patient records of a first opinion group (5000 healthy dogs) and a referral hospital (5849 dogs). Univariable and multi-variable general linear models were used to assess associations between heart rate and clinical characteristics. Separate multi-variable models were constructed for first opinion and referral populations. In healthy dogs, heart rate was negatively associated with bodyweight (PChihuahuas. The mean difference in heart rate between a 5 and 55 kg dog was 10.5 beats per minute. In dogs presenting to a referral hospital, heart rate was negatively associated with bodyweight (P<0.001) and the following breeds; border collie, golden retriever, Labrador retriever, springer spaniel and West Highland white terrier and positively associated with age, admitting service (emergency and critical care, emergency first opinion and cardiology) and the following breeds; Cavalier King Charles spaniel, Staffordshire bull terrier and Yorkshire terrier. Bodyweight, age, breed and disease status all influence heart rate in dogs, although these factors account for a relatively small proportion of the overall variability in heart rate. © 2013 British Small Animal Veterinary Association.

Relationship between emotional intelligence and organizational citizenship behavior in critical and emergency nurses in south east of Iran.

Science.gov (United States)

Tofighi, M; Tirgari, B; Fooladvandi, M; Rasouli, F; Jalali, M

2015-01-01

Several factors including emotional intelligence affect the efficiency of people. It seems that organizational behavior of each person is strongly influenced by emotional intelligence. Therefore, the present study is aimed to examine the relationship between emotional intelligence and organizational citizenship behavior in critical and emergency nurses in teaching hospitals supervised by Kerman Medical University in Southeast of Iran. This study employed a descriptive cross sectional design. A census sample consisted of 150 critical and emergency nurses working in teaching hospitals supervised by Kerman Medical University participated in this study. Emotional intelligence and organizational citizenship behavior questionnaire was used to assess nurses' emotional intelligence and organizational citizenship behavior by available sampling method. The results showed that the mean age of the participants was 35 years. Most participants (94%) were females and belonged to the age group of 26-30 years. Overall mean score of organizational citizenship behavior scale was 88.21 (±10.4). In the organizational citizenship behavior categories, altruism mean score was higher than the other mean scores. Overall mean score of emotional intelligence was (121.08 ± 17.56). In the subgroups of emotional intelligence, mean score of the relationship management, was higher than the average of other factors. Pearson's correlation coefficient showed no significant relationship between emotional intelligence and organizational citizenship behavior (p ≥ 0.05). The study suggests that health care managers should organize systematic and dynamic policies and procedures in dealing with emotional intelligence and organizational citizenship behavior to assist critical and emergency nurses.

Many Healthy Returns

Centers for Disease Control (CDC) Podcasts

2010-02-08

International travel is usually very safe but there are things you should do to stay safe and healthy. Experts show you how to avoid problems when visiting developing nations. This includes being cautious about the food you eat and the water you drink, and to be aware of vehicles and road conditions to prevent problems.  Created: 2/8/2010 by National Center for Emerging and Zoonotic Infectious Disease (NCEZID).   Date Released: 2/8/2010.

Relationship between physical performance and self-reported function in healthy individuals across the lifespan.

Science.gov (United States)

Baldwin, Jennifer N; McKay, Marnee J; Hiller, Claire E; Moloney, Niamh; Nightingale, Elizabeth J; Burns, Joshua

2017-08-01

Functional outcome measures in clinical trials of musculoskeletal conditions need to be meaningful to individuals. To investigate the relationship between physical performance and self/proxy-reported function in 1000 healthy children and adults. Cross-sectional observational study (1000 Norms Project). One thousand males and females aged 3-101 years, healthy by self-report and without major physical disability, were recruited. Twelve performance-based tests were analysed: vertical and long jump, two hand dexterity tests, four balance tests, stepping reaction time, 30-second chair stand, timed up-and-down stairs, and six-minute walk. Self/proxy-reported function was assessed using the Infant-Toddler Quality of Life questionnaire, Child Health Questionnaire, Assessment of Quality of Life (AQoL)-6D Adolescent, AQoL-8D, International Physical Activity Questionnaire and work ability question. Bivariate and multivariate correlational analyses were constructed for infants (3-4y), children (5-10y), adolescents (11-17y), adults (18-59y) and older adults (60+). Socio-demographic characteristics were similar to the Australian population. Among infants/children, greater jump and sit-to-stand performance correlated with higher proxy-reported function (p  0.05). Greater jump, dexterity, balance, reaction time, sit-to-stand, stair-climbing and six-minute walk performance correlated with higher self-reported function in adults (r = -0.097 to.231; p physical measures which could form the basis of age-appropriate functional scales for clinical trials of musculoskeletal conditions. Copyright © 2017 Elsevier Ltd. All rights reserved.

Using Genograms Creatively to Promote Healthy Lifestyles

Science.gov (United States)

Casado-Kehoe, Montserrat; Kehoe, Michael P.

2007-01-01

Family therapists have used genograms as an assessment tool for years to examine the interactions and relationships of family members across generations. This article discusses how a therapist can use a genogram creatively to help clients examine the impact of family relationships on healthy and unhealthy lifestyle patterns and how those…

'Sticking to a healthy diet is easier for me when I exercise regularly': cognitive transfer between physical exercise and healthy nutrition.

Science.gov (United States)

Fleig, Lena; Kerschreiter, Rudolf; Schwarzer, Ralf; Pomp, Sarah; Lippke, Sonia

2014-01-01

Long-term rehabilitation success depends on regular exercise and healthy nutrition. The present study introduces a new framework to explain this association on a psychosocial level. The exercise-nutrition relationship was investigated by exploring the sequential mediation of habit strength and transfer cognitions. Analyses were performed at two measurement points in time (at 12 and 18 months after rehabilitation), involving 470 medical rehabilitation patients who participated in an exercise intervention. Patients filled in paper-pencil questionnaires assessing exercise (t1) and habit strength, transfer cognitions and healthy nutrition at follow-up (t2). Habit strength and transfer cognitions mediated the relationship between exercise and nutrition. Findings suggest that habit strength and transfer cognitions are important factors underlying the relationship between exercise and nutrition.

The Uses of Texting in Sexual Relationships Scale: Associations With Risky Sexual Behavior Among At-Risk African American Emerging Adults.

Science.gov (United States)

Broaddus, Michelle; Dickson-Gomez, Julia

2016-10-01

Qualitative and quantitative research was used to create the Uses of Texting in Sexual Relationships scale. At-risk, predominantly African American emerging adults participated in qualitative interviews (N = 20) and quantitative surveys (N = 110) about their uses of text messaging within romantic and sexual relationships. Exploratory factor analysis of items generated from interviews resulted in four subscales: Sexting, Relationship Maintenance, Relationship Development, and Texting for Sexual Safety. Exploratory analyses indicated associations of Sexting with more instances of condomless sex, and Texting for Sexual Safety with fewer instances of condomless sex, which was moderated by relationship power. Further research on the connections between text messaging in relationships and sexual behavior among high-risk and minority young adults is warranted, and intervention efforts to decrease sexual risks need to incorporate these avenues of sexual communication.

The role of location in headquarters-subsidiaries relationships: An analysis of French multinationals in emerging markets

OpenAIRE

Hanane Beddi; Ulrike Mayrhofer

2010-01-01

International audience; This paper examines the role of location in the relationships established between headquarters and foreign subsidiaries. The analysis focuses on new challenges faced by MNEs from mature economies, considering the growing importance of subsidiaries located in emerging countries. The empirical study is based on three in-depth case-studies of French multinationals. The authors conducted 31 interviews with managers from both the headquarters and foreign subsidiaries. The f...

Relationships among communication competence, self-efficacy, and job satisfaction in Korean nurses working in the emergency medical center setting.

Science.gov (United States)

Park, Min Sook; Jeoung, Yeonok; Lee, Hye Kyung; Sok, Sohyune R

2015-06-01

The communication competence of nurses working in emergency medical center settings is essential to establish a therapeutic nurse-patient relationship. Education and strategic development are required to improve the communication competence of emergency room (ER) nurses. This study was conducted to determine the relationships among individual communication competence, self-efficacy, and job satisfaction in Korean nurses in the emergency medical center setting. A cross-sectional descriptive design was adopted. The study sample included 214 nurses at 11 emergency medical centers in Seoul and Kyunggi-Do, Korea. Measures used included the Global Interpersonal Communication Competence, self-efficacy scale, and job satisfaction scale. The collected data were analyzed using the SPSS version 18.0 statistical software program and included descriptive statistics (frequency, percentage, mean, standard deviation, independent t test, analysis of variance, and Pearson's correlation coefficient). The degrees of communication competence and self-efficacy of ER nurses were good, with higher scores than the median values. However, the degree of job satisfaction was poor, indicating a lower score than the median value. Religious affiliation and previous participation in communication education each had a significant impact on communication competence. Religious affiliation and time of worse duty each had a significant impact on self-efficacy. Length of career (year) in the emergency medical center and type of hospital each had a significant impact on job satisfaction. Positive correlations were identified among communication competence, self-efficacy, and job satisfaction. This study supported the presence of significant correlations among communication competence, self-efficacy, and job satisfaction. Thus, it is necessary to develop training programs that are customized to individual characteristics such as self-efficacy and job satisfaction to improve the communicative competence

Longitudinal changes in emerging adults' attachment preferences for their mother, father, friends, and romantic partner : Focusing on the start and end of romantic relationships

NARCIS (Netherlands)

Umemura, Tomo; Lacinova, Lenka; Macek, Petr; Kunnen, E. Saskia

Only a few studies have longitudinally explored to whom emerging adults prefer to turn to seek closeness, comfort, and security (called attachment preferences), and previous studies on attachment preferences in emerging adults have focused only on the beginning of romantic relationships but not on

Cancer survivors exhibit a different relationship between muscle strength and health-related quality of life/fatigue compared to healthy subjects.

Science.gov (United States)

Morishita, S; Tsubaki, A; Fu, J B; Mitobe, Y; Onishi, H; Tsuji, T

2018-05-16

We investigated the difference in relationship between muscle strength and quality of life (QOL)/fatigue in long-term cancer survivors and healthy subjects. Thirty-six cancer survivors and 29 healthy subjects were assessed for body composition and bone status at the calcaneus using the Osteo Sono Assessment Index. Muscle strength was evaluated via handgrip and knee extensor strength. Health-related QOL was assessed using the Medical Outcome Study 36-item Short-Form Health Survey. Fatigue was measured using the brief fatigue inventory. Cancer survivors exhibited lower QOL scores in the physical functioning, physical role function, bodily pain and general health domains (p < .05). Grip and knee extension muscle strength in cancer survivors was positively correlated with the physical function and bodily pain of QOL (p < .05). The usual fatigue subscale score was only significantly higher in cancer survivors than in healthy subjects (p < .05). However, there were no correlations between muscle strength and fatigue in cancer survivors. Our results showed that muscle strength was an important factor for improving QOL in cancer survivors. We believe that the findings of this study will be relevant in the context of planning rehabilitation for cancer survivors. © 2018 John Wiley & Sons Ltd.

Exercise Mode Moderates the Relationship Between Mobility and Basal Ganglia Volume in Healthy Older Adults.

Science.gov (United States)

Nagamatsu, Lindsay S; Weinstein, Andrea M; Erickson, Kirk I; Fanning, Jason; Awick, Elizabeth A; Kramer, Arthur F; McAuley, Edward

2016-01-01

To examine whether 12 months of aerobic training (AT) moderated the relationship between change in mobility and change in basal ganglia volume than balance and toning (BAT) exercises in older adults. Secondary analysis of a randomized controlled trial. Champaign-Urbana, Illinois. Community-dwelling older adults (N=101; mean age 66.4). Twelve-month exercise trial with two groups: AT and BAT. Mobility was assessed using the Timed Up and Go test. Basal ganglia (putamen, caudate nucleus, pallidum) was segmented from T1-weighted magnetic resonance images using the Oxford Centre for Functional Magnetic Resonance Imaging of the Brain Software Library Integrated Registration and Segmentation Tool. Measurements were obtained at baseline and trial completion. Hierarchical multiple regression was conducted to examine whether exercise mode moderates the relationship between change in mobility and change in basal ganglia volume over 12 months. Age, sex, and education were included as covariates. Exercise significantly moderated the relationship between change in mobility and change in left putamen volume. Specifically, for the AT group, volume of the left putamen did not change, regardless of change in mobility. Similarly, in the BAT group, those who improved their mobility most over 12 months had no change in left putamen volume, although left putamen volume of those who declined in mobility levels decreased significantly. The primary finding that older adults who engaged in 12 months of BAT training and improved mobility exhibited maintenance of brain volume in an important region responsible for motor control provides compelling evidence that such exercises can contribute to the promotion of functional independence and healthy aging. © 2016, Copyright the Authors Journal compilation © 2016, The American Geriatrics Society.

Spinoffs from radiological emergency preparedness programmes to generic emergency management

International Nuclear Information System (INIS)

Sanders, M.E.

1986-01-01

In the USA, the radiological emergency preparedness (REP) programme for nuclear power plants is being used to enhance emergency management programmes for other types of emergencies. The REP programme is particularly useful in developing plans and preparedness measures for chemical accidents. The Integrated Emergency Management System (IEMS) approach provides a means for maximizing relationships between the REP programme and other programmes. IEMS essentially involves applying common elements of planning and preparedness to all types of emergencies, while recognizing that unique characteristics of specific natural and man-made emergencies require special planning and preparedness considerations. Features of the REP programme that make it compatible with the IEMS approach and useful in coping with other types of emergencies are: (1) the close co-operation between the national nuclear regulatory and emergency management organizations; (2) the programme integration among all levels of government, the nuclear power industry, public interest groups and the general public and (3) the comprehensiveness and sophistication of the programme. The REP programme in the USA represents a state-of-the-art emergency management capability. Some of its elements are readily transferrable to most other types of emergency preparedness programmes, while other elements can be adapted more readily to other hazard-specific programmes. The Bhopal accident has been a catalyst for this adaptation to chemical accidents, in such areas as furnishing hazard-specific information to the public, alert and notification systems, definition of the hazards and risks involved, establishing planning zones and developing close working relationships among the industry, the public and government

High-Dimensional Phenotyping Identifies Age-Emergent Cells in Human Mammary Epithelia

Directory of Open Access Journals (Sweden)

Fanny A. Pelissier Vatter

2018-04-01

Full Text Available Summary: Aging is associated with tissue-level changes in cellular composition that are correlated with increased susceptibility to disease. Aging human mammary tissue shows skewed progenitor cell potency, resulting in diminished tumor-suppressive cell types and the accumulation of defective epithelial progenitors. Quantitative characterization of these age-emergent human cell subpopulations is lacking, impeding our understanding of the relationship between age and cancer susceptibility. We conducted single-cell resolution proteomic phenotyping of healthy breast epithelia from 57 women, aged 16–91 years, using mass cytometry. Remarkable heterogeneity was quantified within the two mammary epithelial lineages. Population partitioning identified a subset of aberrant basal-like luminal cells that accumulate with age and originate from age-altered progenitors. Quantification of age-emergent phenotypes enabled robust classification of breast tissues by age in healthy women. This high-resolution mapping highlighted specific epithelial subpopulations that change with age in a manner consistent with increased susceptibility to breast cancer. : Vatter et al. find that single-cell mass cytometry of human mammary epithelial cells from 57 women, from 16 to 91 years old, depicts an in-depth phenotyping of aging mammary epithelia. Subpopulations of altered luminal and progenitor cells that accumulate with age may be at increased risk for oncogenic transformation. Keywords: human mammary epithelia, aging, mass cytometry, single-cell analysis, heterogeneity, breast cancer

Associations of psychosocial factors with pregnancy healthy life styles.

Directory of Open Access Journals (Sweden)

Shabnam Omidvar

Full Text Available Healthy behaviors in pregnant women have a major effect on pregnancy outcomes; however, only few studies have explored the relationship of multiple psychosocial factors with healthy lifestyles during pregnancy. The objective of this study was to investigate whether the five psychosocial factors of anxiety, stress, depression, marital dissatisfaction, and social support are associated with six domains of healthy lifestyles in pregnant women, including nutrition, physical activity, health responsibility, stress management, interpersonal relationships, and self-actualization. In this cross-sectional study, 445 pregnant women from the obstetrics clinics of the teaching hospitals of Babol University of Medical Sciences were included. The subjects answered six questionnaires, including the Health-Promoting Lifestyle Profile, Beck Depression Inventory, Prenatal Distress Questionnaire, State-Trait Anxiety Inventory, Social Support Questionnaire, and Marital Satisfaction Scale. We developed a series of simple linear regression models based on each subscale of lifestyle (nutrition, physical activity, health responsibility, stress management, interpersonal relationships, and self-actualization as the dependent variables and the five psychological variables (anxiety, stress, depression, marital dissatisfaction, and social support as the independent variables. State and trait anxieties were the strongest negative predictors of all aspects of a healthy lifestyle. Furthermore, depression was negatively associated with all of the six subscales of a healthy lifestyle. Pregnancy-specific stress was the only negative predictor of stress management and self-actualization. Marital dissatisfaction was negatively associated with nutrition, stress management, health responsibility, and self-actualization. Social support had negative and positive associations with healthy behaviors. The study suggests that more attention should be paid to identifying the psychological

Associations of psychosocial factors with pregnancy healthy life styles

Science.gov (United States)

Hajian-Tilak, Karimallah; Nasiri Amiri, Fatemeh

2018-01-01

Healthy behaviors in pregnant women have a major effect on pregnancy outcomes; however, only few studies have explored the relationship of multiple psychosocial factors with healthy lifestyles during pregnancy. The objective of this study was to investigate whether the five psychosocial factors of anxiety, stress, depression, marital dissatisfaction, and social support are associated with six domains of healthy lifestyles in pregnant women, including nutrition, physical activity, health responsibility, stress management, interpersonal relationships, and self-actualization. In this cross-sectional study, 445 pregnant women from the obstetrics clinics of the teaching hospitals of Babol University of Medical Sciences were included. The subjects answered six questionnaires, including the Health-Promoting Lifestyle Profile, Beck Depression Inventory, Prenatal Distress Questionnaire, State-Trait Anxiety Inventory, Social Support Questionnaire, and Marital Satisfaction Scale. We developed a series of simple linear regression models based on each subscale of lifestyle (nutrition, physical activity, health responsibility, stress management, interpersonal relationships, and self-actualization) as the dependent variables and the five psychological variables (anxiety, stress, depression, marital dissatisfaction, and social support) as the independent variables. State and trait anxieties were the strongest negative predictors of all aspects of a healthy lifestyle. Furthermore, depression was negatively associated with all of the six subscales of a healthy lifestyle. Pregnancy-specific stress was the only negative predictor of stress management and self-actualization. Marital dissatisfaction was negatively associated with nutrition, stress management, health responsibility, and self-actualization. Social support had negative and positive associations with healthy behaviors. The study suggests that more attention should be paid to identifying the psychological risk factors in

The relationship between brain morphology and polysomnography in healthy good sleepers.

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Matthias A Reinhard

Full Text Available Normal sleep continuity and architecture show remarkable inter-individual variability. Previous studies suggest that brain morphology may explain inter-individual differences in sleep variables.Thirty-eight healthy subjects spent two consecutive nights at the sleep laboratory with polysomnographic monitoring. Furthermore, high-resolution T1-weighted MRI datasets were acquired in all participants. EEG sleep recordings were analyzed using standard sleep staging criteria and power spectral analysis. Using the FreeSurfer software for automated segmentation, 174 variables were determined representing the volume and thickness of cortical segments and the volume of subcortical brain areas. Regression analyses were performed to examine the relationship with polysomnographic and spectral EEG power variables.The analysis did not provide any support for the a-priori formulated hypotheses of an association between brain morphology and polysomnographic variables. Exploratory analyses revealed that the thickness of the left caudal anterior cingulate cortex was positively associated with EEG beta2 power (24-32 Hz during REM sleep. The volume of the left postcentral gyrus was positively associated with periodic leg movements during sleep (PLMS.The function of the anterior cingulate cortex as well as EEG beta power during REM sleep have been related to dreaming and sleep-related memory consolidation, which may explain the observed correlation. Increased volumes of the postcentral gyrus may be the result of increased sensory input associated with PLMS. However, due to the exploratory nature of the corresponding analyses, these results have to be replicated before drawing firm conclusions.

Shared Governance and Work Engagement in Emergency Nurses.

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Siller, Jennifer; Dolansky, Mary A; Clavelle, Joanne T; Fitzpatrick, Joyce J

2016-07-01

Lack of work engagement in emergency nurses has been linked to increased job turnover, burnout, and lack of job satisfaction. Shared governance is a vehicle that can be used by emergency nursing leaders to increase work engagement among emergency nurses. Research is lacking about the relationship between perceptions of shared governance and work engagement in emergency nurses. In this study we examined the relationship between ED nurses' perceptions of shared governance and work engagement. A descriptive correlation design was used with a convenience sample of 43 emergency nurses recruited through the ENA Web site. Participants completed a demographic questionnaire, the Index of Professional Nursing Governance Tool, and the Utrecht Work Engagement Scale. The mean total work engagement score indicated average engagement (M = 4.4, standard deviation = 1.2). A significant positive relationship was found between shared governance and work engagement, indicating that as perceptions of shared governance increase, work engagement increases (r (41) = 0.62, P emergency nurses. Understanding the relationship between perceptions of shared governance and work engagement in emergency nurses may assist emergency nursing leaders in developing and testing interventions to enhance it. Copyright © 2016 Emergency Nurses Association. Published by Elsevier Inc. All rights reserved.

The Uses of Text Messaging in Sexual Relationships Scale: Associations with risky sexual behavior among at-risk African American emerging adults

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Broaddus, Michelle; Dickson-Gomez, Julia

2017-01-01

Qualitative and quantitative research was used to create the Uses of Texting in Sexual Relationships scale. At-risk, predominantly African American emerging adults participated in qualitative interviews (N = 20) and quantitative surveys (N = 110) about their uses of text messaging within romantic and sexual relationships. Exploratory factor analysis of items generated from interviews resulted in four subscales: Sexting, Relationship Maintenance, Relationship Development, and Texting for Sexual Safety. Exploratory analyses indicated associations of Sexting with more instances of condomless sex, and Texting for Sexual Safety with fewer instances of condomless sex, which was moderated by relationship power. Further research on the connections between text messaging in relationships and sexual behavior among high-risk and minority young adults is warranted, and intervention efforts to decrease sexual risks need to incorporate these avenues of sexual communication. PMID:27710089

Relationship Between ABCB1 Polymorphisms and Cold Pain Sensitivity Among Healthy Opioid-naive Malay Males.

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Zahari, Zalina; Lee, Chee Siong; Ibrahim, Muslih Abdulkarim; Musa, Nurfadhlina; Mohd Yasin, Mohd Azhar; Lee, Yeong Yeh; Tan, Soo Choon; Mohamad, Nasir; Ismail, Rusli

2017-09-01

Endogenous and exogenous opioids are substrates of the permeability glycoprotein (P-gp) efflux transporter, which is encoded by the ABCB1 (MDR1) gene. Genetic polymorphisms of ABCB1 may contribute to interindividual differences in pain modulation and analgesic responses. We investigated the relationship between ABCB1 polymorphisms and cold pain sensitivity among healthy males. Cold pain responses, including pain threshold and pain tolerance, were measured using the cold-pressor test (CPT). DNA was extracted from whole blood and genotyped for ABCB1 polymorphisms, including c.1236C>T (rs1128503), c.2677G>T/A (rs2032582), and c.3435C>T (rs1045642), using the allelic discrimination real-time polymerase chain reaction. A total of 152 participants were recruited in this observational study. Frequencies of mutated allele for c.1236C>T, c.2677G>T/A, and c.3435C>T polymorphisms were 56.6%, 49.7%, and 43.4%, respectively. Our results revealed an association of the CGC/CGC diplotype (c.1236C>T, c.2677G>T/A, and c.3435C>T) with cold pain sensitivity. Participants with the CGC/CGC diplotype had 90% and 72% higher cold pain thresholds (87.62 seconds vs. 46.19 seconds, P = 0.010) and cold pain tolerances (97.24 seconds vs. 56.54 seconds, P = 0.021), respectively, when compared with those without the diplotype. The CGC/CGC diplotype of ABCB1 polymorphisms was associated with variability in cold pain threshold and pain tolerance in healthy males. © 2016 World Institute of Pain.

Analysing the long-run relationship among oil market, nuclear energy consumption, and economic growth: An evidence from emerging economies

International Nuclear Information System (INIS)

Naser, Hanan

2015-01-01

The primary objectives of this paper is to scrutinize the long-run relationship and the causal linkage between oil consumption, nuclear energy consumption, oil prices and economic growth. For this purpose, Johansen cointegration technique is applied using time series data for four emerging economies: Russia, China, South Korea and India, over the period from 1965 to 2010. Johansen cointegration results indicate that there is a long-run relationship between the proposed variables in each country. Exclusion tests show that both energy sources enter the cointegration space significantly (except for Russia), which suggests that energy has a long-run impact on economic growth. Results of the causal linkage between the variables point that energy consumption (i.e., oil or nuclear) has either a predictive power for economic growth, or a feedback impact between with real Gross Domestic Product (GDP) growth in all countries. Hence, energy conservation policies might harmful negative consequences on the growth of economic for this group of countries. - Highlights: • There is a long-run relationship among oil market, nuclear energy consumption, and economic growth. • Countries are energy dependent in stimulating economic growth. • There is feedback impact between oil consumption and economic growth in three out of four countries. • An increase in oil prices has drawbacks on emerging economies growth

Relationship between Balanced Fertilization and Healthy Agricultural Products (A Review

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M.J. Malakouti

2011-01-01

enhanced and the level of society’s health will be promoted automatically. Furthermore, there is a close and positive relationship between balanced fertilization and production of healthy agricultural products. The authorities of  the Ministry of Jehad-e- Agriculture are supposed to consider this important principle for a supplying suitable kinds and amounts of fertilizers during  application seasons in producing agricultural products; b banning  the act of burning the plants' residues; c considering the rules of balanced fertilization; d enrichment of agricultural products on the farm; e scientific management of production and application of all kinds of fertilizers; f implementing the criteria set for Article 61 of the Fourth Development Plan; g avoiding the import of P-fertilizers which contain Cd in excess of 25 mg/kg and h removing the subsidy on N and P-fertilizers in order to increase the yield and quality of agricultural products and enhance society's health.

From Survival to Healthy Aging

DEFF Research Database (Denmark)

Evron, Lotte Orr; Wind, Gitte

2018-01-01

and the spouses built their mutual and individual lives focusing on their relationship and strived to return to their usual everyday life. Within three to six months the couples went from “survival” where the diagnosis dominated to “wellbeing” where healthy aging/lifestyle dominated. All eight couples led...

Food Stress in Adelaide: The Relationship between Low Income and the Affordability of Healthy Food

OpenAIRE

Paul R. Ward; Fiona Verity; Patricia Carter; George Tsourtos; John Coveney; Kwan Chui Wong

2013-01-01

Healthy food is becoming increasingly expensive, and families on low incomes face a difficult financial struggle to afford healthy food. When food costs are considered, families on low incomes often face circumstances of poverty. Housing, utilities, health care, and transport are somewhat fixed in cost; however food is more flexible in cost and therefore is often compromised with less healthy, cheaper food, presenting an opportunity for families on low incomes to cut costs. Using a “Healthy ...

Maltreatment and Affective and Behavioral Problems in Emerging Adults With and Without Oppositional Defiant Disorder Symptoms: Mediation by Parent-Child Relationship Quality.

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McKinney, Cliff; Stearns, Melanie; Szkody, Erica

2018-03-01

The current study examined the indirect effect of maternal and paternal emotional and physical maltreatment on affective and behavioral symptoms of oppositional defiant disorder (ODD) through parent-child relationship quality; gender and overall ODD symptoms were examined as moderators. Participants included 2,362 emerging adults who completed questionnaires about parental emotional and physical maltreatment, parent-child relationship quality, and affective and behavioral ODD symptoms. These characteristics were compared across parent and child gender (i.e., maternal and paternal effects as well as male and female differences) as well as participants reporting high and low ODD symptoms. In the low ODD group, indirect effects of emotional maltreatment occurred in all parent-child dyads except the mother-son dyad, whereas in the high ODD group, indirect effects occurred only in the father-son dyad. Indirect effects of physical maltreatment occurred only in the father-son dyad in the low ODD group, and only in the mother-daughter dyad on behavioral ODD symptoms in the high ODD group. The results suggest that specific parent-child gender dyads respond differently, warranting further investigation of gender effects. Moreover, emerging adults in the low ODD symptoms group demonstrated a positive association between parental maltreatment and ODD symptoms and a negative association between parent-child relationship quality and ODD symptoms, whereas those high in the high ODD symptoms group did not demonstrate these associations. That is, emerging adults reporting high ODD symptoms demonstrated no relationship between their ODD symptoms and harsh parenting, suggesting an ineffective coercive process.

Working with Teachers to Develop Healthy Relationships with Students

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Bernstein-Yamashiro, Beth; Noam, Gil G.

2013-01-01

This article describes activities that can be used with multiple audiences of teachers, administrators, or other caregivers regarding setting boundaries in personal relationships with students. First, participants must think about and discuss relationships that they experienced with their own teachers in the past and determine what aspects of…

Emergency Teacher Certification. ERIC Digest.

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Ashburn, Elizabeth A.

Emergency certification involves the issuance of teaching licenses to individuals who have not completed a traditional college or university teacher education program. This two-page information review examines the problems arising from emergency certification and its relationship to student achievement. Some alternatives to emergency certification…

Exploring Perspectives of Individuals with Intellectual Disabilities and Histories of Challenging Behaviors about Family Relationships: An Emergent Topic in a Grounded Theory Focus Group Study

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Brown, Julie F.; Hamilton-Mason, Johnnie; Maramaldi, Peter; Barnhill, L. Jarrett

2016-01-01

The perspectives of individuals with intellectual disabilities (ID) about family relationships are underrepresented in the literature. The topic of family relationships emerged in a grounded theory exploratory focus group study that involved thirty dually diagnosed participants with moderate or mild intellectual disabilities and histories of…

The Student Volunteer Army: a 'repeat emergent' emergency response organisation.

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Carlton, Sally; Mills, Colleen E

2017-10-01

This paper seeks to contribute to understanding of the factors associated with an effective emergent emergency response organisation and to provide new insights into this understudied area. It examines, through an analysis of a range of textual resources, the emergence and re-emergence of the Student Volunteer Army (SVA) during the devastating earthquakes in Canterbury, New Zealand, in 2010-11. This evaluation is conducted in relation to the four key features of an effective emergency response organisation: adaptability; direction; leadership; and communication. In addition, the paper aims to further understanding of 'emergency entrepreneurship' and thus of the values and strategies that underpin social entrepreneur organisations in times of normalcy. The paper concludes that the unique position of the SVA as a 'repeat emergent' emergency response organisation enabled it to innovate continually and to improve repeatedly its systems, relationships, and image, such that it exhibited features common to emergent and established emergency response organisations. © 2017 The Author(s). Disasters © Overseas Development Institute, 2017.

Relationship between healthy lifestyle behaviors and cardiovascular risk factors in Chinese patients with type 2 diabetes mellitus: a subanalysis of the CCMR-3B STUDY.

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Huang, Yuxin; Li, Jihu; Zhu, Xiaolin; Sun, Jiao; Ji, Linong; Hu, Dayi; Pan, Changyu; Tan, Wen; Jiang, Suyuan; Tao, Xiaoming

2017-06-01

This subanalysis of a cross-sectional, nationwide study was undertaken to assess the relationship between healthy lifestyle behaviors and multiple cardiovascular risk factors among people with type 2 diabetes mellitus (T2DM). Data collected from 25,454 participants, including demographics, lifestyle behaviors and cardiovascular risk profiles, were analyzed. Blood pressure control as well as blood glucose and blood lipid (3Bs) levels were measured as multi-risk factors for cardiovascular disease. Healthy lifestyle behaviors included regular exercise, nonsmoking status and no alcohol consumption. The relationship between the healthy lifestyle behavior(s) and control of 3B(s) was calculated. Of the 25,454 eligible participants, 4171 (16.4%) were current smokers, 2011 (7.9%) currently consumed alcohol, and 11,174 (43.9%) did not exercise. In total, 654 (2.6%) reported all three unhealthy lifestyle behaviors. Most participants (71.1%) had received at least a high school education and were more likely to smoke and drink as compared to those with lower education. Unhealthy lifestyle behaviors were commonly found in participants with low atherosclerosis risk, such as non-elderly people and those with an above-college education level. Unhealthy lifestyle is associated with poor 3B control and worse medication adherence. Unhealthy lifestyles are common in Chinese people with T2DM, especially in people who are non-elderly and above-college educated. Interventions aimed at changing risky lifestyle behaviors are required for improved outcomes for Chinese patients with T2DM.

The economic role of the Emergency Department in the health care continuum: applying Michael Porter's five forces model to Emergency Medicine.

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Pines, Jesse M

2006-05-01

Emergency Medicine plays a vital role in the health care continuum in the United States. Michael Porters' five forces model of industry analysis provides an insight into the economics of emergency care by showing how the forces of supplier power, buyer power, threat of substitution, barriers to entry, and internal rivalry affect Emergency Medicine. Illustrating these relationships provides a view into the complexities of the emergency care industry and offers opportunities for Emergency Departments, groups of physicians, and the individual emergency physician to maximize the relationship with other market players.

Gender differences in the relationship between impulsivity and disordered eating behaviors and attitudes.

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Lundahl, Alyssa; Wahlstrom, Laura C; Christ, Christa C; Stoltenberg, Scott F

2015-08-01

We investigated relationships among gender, impulsivity and disordered eating in healthy college students. Participants (N=1223) were healthy, undergraduate men (28.5%) and women (71.5%), who completed the Barratt Impulsiveness Scale - Version 11 (BIS-11) and a four-factor version of the Eating Attitudes Test (EAT-16). As predicted, mean scores on all four EAT-16 factors were significantly higher for women than for men. Attentional impulsivity was related to poorer self-perception of body shape, more dieting, and a greater preoccupation with food for the sample as a whole. Moreover, motor impulsivity was related to poorer self-perceptions of body shape and a greater preoccupation with food. However, no gender differences emerged in the relationship between impulsivity and disordered eating attitudes. This study elucidates the role of impulsivity in disordered eating behaviors among non-clinical college students. For both women and men, attentional and motor impulsivity were related to disordered eating attitudes and behaviors. Overall, these findings suggest that different facets of impulsivity are related to disordered eating attitudes and behaviors in a non-clinical college population. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Six-Year Predictive Test of Adolescent Family Relationship Quality and Effortful Control Pathways to Emerging Adult Social and Emotional Health

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Fosco, Gregory M.; Caruthers, Allison S.; Dishion, Thomas J.

2012-01-01

This longitudinal study examined how a multimethod (youth report, parent report, direct observation) assessment of family relationship quality (cohesion and conflict) in adolescence (age 16 –17) predicted growth and maintenance of effortful control across ages 17, 22, and 23 years old, and, ultimately, subjective well-being, emotional distress, and aggressive behavior in emerging adulthood (23). A diverse sample of 792 youth at age 17 and their families, and youth at ages 22 and 23, were studied to examine family cohesion and conflict and the growth and maintenance of effortful control as predictors of emerging adult social and emotional health. Results indicated that family cohesion and conflict during late adolescence and mean-level effortful control at age 22 each served as unique pathways to emerging adult adjustment. These findings underscore the importance of family functioning during adolescence and the maintenance of effortful control into emerging adulthood for understanding adjustment during the emerging adulthood period. PMID:22709261

The healthy device and the definition of health: The example of the National Programme for a Healthy Life

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Federico Andrés De Francisco

2010-11-01

Full Text Available The National Programme for a Healthy Life emerges from the creation of three other programmes that encourage the so-called healthy habits among individuals. Due to be implemented by the National Ministry of Health between 2007 and 2010, it is not a unique case in its group, as the National Programme for a Healthy Life presents the opportunity to think about the importance of health in modern society. In the modern context of a transition that migrates from medicine as curative medicine to a conception of medicine as a preventive science, and from the perspective of the concept of biopolitics, developed by the French philosopher Michel Foucault, it is inferred the existence of a healthy mechanism which organizes the discourses on health and builds truthful discourses about it. The presence of this mechanism could be a possible explanation of the omnipresence of health in modern society, the constant concern to prolong life and the instigation of self-control, care and improvement of an individual's health

Relationship between Corrected-QT Intervals and Other ECG Characteristics with Methadone Dose in Methadone Maintenance Treatment (MMT Patients and Healthy Subjects: A Case- Control Study

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Mina Akbari Rad

2017-05-01

Full Text Available Background In this study we assessed the relationship between corrected-QT intervals and other ECG characteristics with methadone dose and other parameters in MMT patients and healthy subjects. Methods This was a case-control study which was carried out on patients underwent MMT and healthy control group who had been referred to Ebne-Sina academic hospital, Mashhad during 2014 - 2015. At the time of the study, 40 patients who received MMT therapy for at least 6 months and 40 voluntary healthy subjects who matched on age and sex enrolled in the study. 12-lead ECG was performed for all the patients. Mean QT interval, PR interval and QRS duration in every 12 leads were documented for each patient in maximum. Results To evaluate the patients, we divided 80 patients into two groups: 40 patients under treatment with Methadone and 40 voluntary participants as control group. There were 20 males and 20 females in each group. Duration of addiction was 214.80 ± 126.99 months in MMT group. Significant differences were observed in PRi between the patient and control groups (P = 0.007, and also between methadone dose and PRi (r = 0.468, P = 0.038 in males. QTc prolongation was reported in 4 patients of addicted group (10%. All of the QTc prolongation patients were female (P = 0.037. There was significant relationship between PRi and weight (P = 0.015, addiction period (P = 0.011, methadone treatment period (P = 0.018 as well as methadone dosage (P = 0.14. Methadone cut off point of 65 mg had a significant relationship with systolic blood pressure (P = 0.002, diastolic blood pressure (P = 0.013, QTCi (P = 0.016 and QRS (P = 0.044; however, no significant relationship was reported with PRi (P = 0.451. Conclusions We found that there is no exact dosage of methadone in which the side effects such as TdP (Torsade de pointes or QTc prolongation can be predicted. Female gender and methadone dosage ≥ 65 mg were risk factors of our study for QTc prolongation which

Relationship Churning, Physical Violence, and Verbal Abuse in Young Adult Relationships

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Halpern-Meekin, Sarah; Manning, Wendy D.; Giordano, Peggy C.; Longmore, Monica A.

2013-01-01

Young adults' romantic relationships are often unstable, commonly including breakup--reconcile patterns. From the developmental perspective of emerging adulthood exploration, such relationship "churning" is expected; however, minor conflicts are more common in churning relationships. Using data from the Toledo Adolescent Relationships…

Food stress in Adelaide: the relationship between low income and the affordability of healthy food.

Science.gov (United States)

Ward, Paul R; Verity, Fiona; Carter, Patricia; Tsourtos, George; Coveney, John; Wong, Kwan Chui

2013-01-01

Healthy food is becoming increasingly expensive, and families on low incomes face a difficult financial struggle to afford healthy food. When food costs are considered, families on low incomes often face circumstances of poverty. Housing, utilities, health care, and transport are somewhat fixed in cost; however food is more flexible in cost and therefore is often compromised with less healthy, cheaper food, presenting an opportunity for families on low incomes to cut costs. Using a "Healthy Food Basket" methodology, this study costed a week's supply of healthy food for a range of family types. It found that low-income families would have to spend approximately 30% of household income on eating healthily, whereas high-income households needed to spend about 10%. The differential is explained by the cost of the food basket relative to household income (i.e., affordability). It is argued that families that spend more than 30% of household income on food could be experiencing "food stress." Moreover the high cost of healthy foods leaves low-income households vulnerable to diet-related health problems because they often have to rely on cheaper foods which are high in fat, sugar, and salt.

Relationships between Dietary Intake and Cognitive Function in Healthy Korean Children and Adolescents

OpenAIRE

Kim, Jin Young; Kang, Seung Wan

2017-01-01

Background It has long been theorized that a relatively robust dietary intake impacts cognitive function. The aim of the study was to explore dietary intake and cognitive function in healthy Korean children and adolescents. Methods Three hundred and seventeen healthy children with no previous diagnosis of neurologic or psychiatric disorders were evaluated (167 girls and 150 boys with a mean age of 11.8 ? 3.3 years). Analysis indicators including food frequency questionnaires (FFQs) consisting...

Food Stress in Adelaide: The Relationship between Low Income and the Affordability of Healthy Food

Directory of Open Access Journals (Sweden)

Paul R. Ward

2013-01-01

Full Text Available Healthy food is becoming increasingly expensive, and families on low incomes face a difficult financial struggle to afford healthy food. When food costs are considered, families on low incomes often face circumstances of poverty. Housing, utilities, health care, and transport are somewhat fixed in cost; however food is more flexible in cost and therefore is often compromised with less healthy, cheaper food, presenting an opportunity for families on low incomes to cut costs. Using a “Healthy Food Basket” methodology, this study costed a week’s supply of healthy food for a range of family types. It found that low-income families would have to spend approximately 30% of household income on eating healthily, whereas high-income households needed to spend about 10%. The differential is explained by the cost of the food basket relative to household income (i.e., affordability. It is argued that families that spend more than 30% of household income on food could be experiencing “food stress.” Moreover the high cost of healthy foods leaves low-income households vulnerable to diet-related health problems because they often have to rely on cheaper foods which are high in fat, sugar, and salt.

Moderators of noise-induced cognitive change in healthy adults

OpenAIRE

Wright, Bernice AL; Peters, Emmanuelle R; Ettinger, Ulrich; Kuipers, Elizabeth; Kumari, Veena

2016-01-01

Environmental noise causes cognitive impairment, particularly in executive function and episodic memory domains, in healthy populations. However, the possible moderating influences on this relationship are less clear. This study assessed 54 healthy participants (24 men) on a cognitive battery (measuring psychomotor speed, attention, executive function, working memory, and verbal learning and memory) under three (quiet, urban, and social) noise conditions. IQ, subjective noise sensitivity, sle...

Asymmetry Assessment Using Surface Topography in Healthy Adolescents

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Connie Ho

2015-08-01

Full Text Available The ability to assess geometric asymmetry in the torsos of individuals is important for detecting Adolescent Idiopathic Scoliosis (AIS. A markerless technique using Surface Topography (ST has been introduced as a non-invasive alternative to standard diagnostic radiographs. The technique has been used to identify asymmetry patterns associated with AIS. However, the presence and nature of asymmetries in the healthy population has not been properly studied. The purpose of this study is therefore to identify asymmetries and potential relationships to development factors such as age, gender, hand dominance and unilateral physical activity in healthy adolescents. Full torso scans of 83 participants were analyzed. Using Geomagic, deviation contour maps (DCMs were created by reflecting the torso along the best plane of sagittal symmetry with each spectrum normalized. Two classes of asymmetry were observed: twist and thickness each with subgroupings. Averaged interobserver and intraobserver Kappas for twist subgroupings were 0.84 and 0.84, respectively, and for thickness subgroupings were 0.53 and 0.63 respectively. Further significant relationships were observed between specific types of asymmetry and gender such as females displaying predominately twist asymmetry, and males with thickness asymmetry. However, no relationships were found between type of asymmetry and age, hand dominance or unilateral physical activity. Understanding asymmetries in healthy subjects will continue to enhance assessment ability of the markerless ST technique.

Associating a prototypical forbidden food item with guilt or celebration: relationships with indicators of (un)healthy eating and the moderating role of stress and depressive symptoms.

Science.gov (United States)

Kuijer, Roeline G; Boyce, Jessica A; Marshall, Emma M

2015-01-01

The increase in obesity and the many educational messages prompting us to eat a healthy diet have heightened people's concerns about the effects of food choice on health and weight. An unintended side effect may be that such awareness fuels feelings of guilt and worry about food. Although guilt has the potential to motivate behaviour change, it may also lead to feelings of helplessness and loss of control. The current study examined the relationship between a default association of either 'guilt' or 'celebration' with a prototypical forbidden food item (chocolate cake), indicators of healthy eating and choosing food for mood regulation reasons. Following a 'diathesis-stress' perspective, the moderating roles of depressive symptoms and stress were examined. Although a default association of guilt was found to be harmless under some circumstances (i.e. under low stress), those who associated chocolate cake with guilt (vs. celebration) reported unhealthier eating habits and lower levels of perceived behavioural control over healthy eating when under stress, rated mood regulation reasons for food choice as important irrespective of their current affective state, and did not have more positive attitudes towards healthy eating. Implications for public health messages and interventions will be discussed.

Best Practices for Financial Sustainability of Healthy Food Service Guidelines in Hospital Cafeterias.

Science.gov (United States)

Jilcott Pitts, Stephanie; Schwartz, Brittany; Graham, John; Warnock, Amy Lowry; Mojica, Angelo; Marziale, Erin; Harris, Diane

2018-05-17

In February and March 2017 we examined barriers and facilitators to financial sustainability of healthy food service guidelines and synthesized best practices for financial sustainability in retail operations. We conducted qualitative, in-depth interviews with 8 hospital food service directors to learn more about barriers and facilitators to financial sustainability of healthy food service guidelines in retail food service operations. Analysts organized themes around headers in the interview guide and also made note of emerging themes not in the original guide. They used the code occurrence and co-occurrence features in Dedoose version 7.0.23 (SocioCultural Research Consultants) independently to analyze patterns across the interviews and to pull illustrative quotes for analysis. Two overarching themes emerged, related to 1) the demand for and sales of healthy foods and beverages, and 2) the production and supply of healthy foods and beverages. Our study provides insights into how hospital food service directors can maximize revenue and remain financially viable while selling healthier options in on-site dining facilities.

Emerging and Re-Emerging Infectious Diseases. Grades 9-12. NIH Curriculum Supplement Series.

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Biological Sciences Curriculum Study, Colorado Springs.

This curriculum supplement guide brings the latest medical discoveries to classrooms. This module focuses on the objectives of introducing students to major concepts related to emerging and re-emerging infectious diseases, and developing an understanding of the relationship between biomedical research and personal and public health. This module…

Intertemporal choice behavior in emerging adults and adults: effects of age interact with alcohol use and family history status

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Christopher T. Smith

2015-11-01

Full Text Available Adults with alcohol use disorders (AUDs show marked immediate reward selection (or Now bias in intertemporal choice tasks. This Now bias persists long into abstinence, suggesting an irreversible consequence of chronic alcohol abuse or a pre-existing AUD intermediate phenotype. However, some data show substantial Now bias among emerging adults (18-25, regardless of drinking behavior, suggesting age-dependent effects on Now bias. The objectives of the present study were to determine 1 whether Now bias is greater among emerging adults relative to adults, 2 whether any such age effect on Now bias is diminished in sub-clinical heavy alcohol users, and 3 whether having a problem drinking first degree relative is independently associated with elevated Now bias. To achieve these objectives, we used an intertemporal choice task to quantify Now bias in n=237 healthy participants (ages 18-40; 50% female, and a wide range of non-zero alcohol use, based on the Alcohol Use Disorders Identification Test (AUDIT. We found that among non-heavy drinkers, Now bias inversely correlated with age; this relationship was not present among heavy drinkers. We found no significant relationship between AUDIT score and Now bias among emerging adults, but AUDIT scores and Now bias were positively correlated among 26-40 year olds.

Relationship Between Neck Circumference and Epicardial Fat Thickness in a Healthy Male Population

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Uğur Küçük

2016-01-01

Full Text Available Abstract Background: Epicardial fat is an upper body visceral fat depot that may play a significant role in the development of adverse metabolic and cardiovascular risk profiles. There is a significant direct relationship between the amount of epicardial fat and general body adiposity (body mass index, BMI, but data regarding subcutaneous adiposity is limited. Objective: We conducted a study to determine the association between neck circumference and epicardial fat thickness in healthy young male individuals, and assess their individual correlations with general body adiposity and cardiometabolic risk factors. Methods: One hundred consecutive male patients aged 18 years or older with no known major medical conditions were included in the study. All participants underwent detailed physical examination including measurement of blood pressure, weight, height, waist/hip ratio, and neck circumference. Blood was collected to determine fasting glucose and lipid parameters. A standard echocardiographic examination was performed with additional epicardial fat thickness determination. Results: Among 100 study participants, neck circumference correlated significantly with weight, waist circumference, BMI, blood glucose, serum total cholesterol, low-density (LDL-cholesterol, and triglycerides levels. No significant correlation was found between neck circumference and high-density lipoprotein (HDL-cholesterol levels. Neck circumference correlated moderately and positively with echocardiographic epicardial fat thickness. Conclusion: Among patients with low cardiometabolic risk, increased neck circumference was associated with increased epicardial fat thickness.

Healthy Places for Healthy People

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Describes the Healthy Places for Healthy People technical assistance program that helps communities create walkable, healthy, economically vibrant places by engaging with local health care facility partners

Health concern, food choice motives, and attitudes toward healthy eating: the mediating role of food choice motives.

Science.gov (United States)

Sun, Yu-Hua Christine

2008-07-01

This study addresses how various health concerns might influence not only consumers' food choice motives but also consumers' subsequent attitudes toward healthy eating. This study expects that those consumers with greater health concerns would have different food choice motives and better attitudes toward healthy eating. A self-completion questionnaire was used to gather information. Participants, a random sample of 500 undergraduate students from a national university in Taipei, Taiwan, provided a total of 456 usable questionnaires, representing a valid response rate of 91%. The average age of the respondents at the time of the survey was 21 years and 63% of respondents were females. The relationship between health concern and healthy eating attitudes was confirmed. The relationship between health concern of developing diseases and attitudes toward healthy eating was fully mediated by food choice motives. However, the relationship between calorie consumption health concern and healthy eating attitudes was only partially mediated by food choice motives. Implications of these findings are discussed.

The Relationship Between Demographic Factors and Prevalence of 10 Healthy Lifestyle Behaviors

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Mahmut Kilic

2014-12-01

Full Text Available Aim: Lifestyle preferences are closely associated with cardiovascular disease and all deaths. The aim of this study was to establish the relationship between demographic factors and prevalence of 10 healthy lifestyle behaviors (HLSB in adults. Material and Method: This is a cross-sectional study. The study was conducted on 1815 adults living in the central province of Yozgat, in 2011. The data was collected via questionnaire from, prepared by the researchers based on the literature, by filling through the interviewer. Data were analyzed by binary logistic regression analysis. Results: In adults, determination of 10 HLSBs were more common seen; not alcohol intake, within 2 years blood pressure measured, not smoking, within 5 years cholesterol, and within 3 years blood sugar measured ( 91.0, 78.2, 67.0, 56.9, 54.8% respectively, and the lowest rates were seen sufficient exercise, restraining salt and fat intake, adequate fruit and vegetable consumption, and have a normal body mass index (23.7, 26.4, 29.6, 30.0, 35.6% respectively. While 22.5% of the participants have three or fewer HLSBs, 20.8% had seven and above HLSBs. With any chronic disease ones, female, the age of older ones, high levels of education and economic ones have higher rates of HLSBs. Discussion: To health promotion, %u201Chealthy lifestyle behaviors%u201D should be followed by health personnel who working in family health centers, and it should be focused on this subject by the public spotlight, the health services of school and occupational as well as.

How Consumer Trust in Financial Institutions Influences Relationships Between Knowledge, Cognitive Effort and Financial Healthiness

DEFF Research Database (Denmark)

Hansen, Torben

2014-01-01

Trust not only relates to customer trust in individual financial companies (i.e., narrow-scope trust) but also relates to the broader business context in which consumers carry out their financial decisions (i.e., broad-scope trust). Based on two surveys comprising 1,155 bank consumers and 764...... pension consumers, respectively, the results of this study indicate that broad-scope trust negatively moderates relations between knowledge and financial healthiness and between cognitive effort and financial healthiness. In addition, it is demonstrated that broad-scope trust negatively influences...... cognitive effort and positively influences financial healthiness....

Effective communication of public health guidance to emergency department clinicians in the setting of emerging incidents: a qualitative study and framework.

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Khan, Yasmin; Sanford, Sarah; Sider, Doug; Moore, Kieran; Garber, Gary; de Villa, Eileen; Schwartz, Brian

2017-04-28

Evidence to inform communication between emergency department clinicians and public health agencies is limited. In the context of diverse, emerging public health incidents, communication is urgent, as emergency department clinicians must implement recommendations to protect themselves and the public. The objectives of this study were to: explore current practices, barriers and facilitators at the local level for communicating public health guidance to emergency department clinicians in emerging public health incidents; and develop a framework that promotes effective communication of public health guidance to clinicians during emerging incidents. A qualitative study was conducted using semi-structured interviews with 26 key informants from emergency departments and public health agencies in Ontario, Canada. Data were analyzed inductively and the analytic approach was guided by concepts of complexity theory. Emergent themes corresponded to challenges and strategies for effective communication of public health guidance. Important challenges related to the coordination of communication across institutions and jurisdictions, and differences in work environments across sectors. Strategies for effective communication were identified as the development of partnerships and collaboration, attention to specific methods of communication used, and the importance of roles and relationship-building prior to an emerging public health incident. Following descriptive analysis, a framework was developed that consists of the following elements: 1) Anticipate; 2) Invest in building relationships and networks; 3) Establish liaison roles and redundancy; 4) Active communication; 5) Consider and respond to the target audience; 6) Leverage networks for coordination; and 7) Acknowledge and address uncertainty. The qualities inherent in local relationships cut across framework elements. This research indicates that relationships are central to effective communication between public health

The relationships between interoception and alexithymic trait. The Self-Awareness Questionnaire in healthy subjects.

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Mariachiara eLongarzo

2015-08-01

Full Text Available Interoception is the basic process enabling evaluation of one’s own bodily states. Several previous studies suggested that altered interoception might be related to disorders in the ability to perceive and express emotions, i.e. alexithymia, and to defects in perceiving and describing one’s own health status, i.e. hypochondriasis. The main aim of the present study was to investigate the relationships between alexithymic trait and interoceptive abilities evaluated by the Self-Awareness Questionnaire (SAQ, a novel self-report tool for assessing interoceptive awareness. Two hundred and fifty healthy subjects completed the SAQ, the Toronto Alexithymia Scale-20 items (TAS-20, and a questionnaire to assess hypochondriasis, the Illness Attitude Scale (IAS. The SAQ showed a two-factor structure, with good internal consistency (Cronbach’s alpha= .88. We observed significant direct correlations between SAQ, TAS-20 and two of its subscales, and the IAS. Regression analysis confirmed that the difficulty in identifying and expressing emotions is significantly related with awareness for one’s own interoceptive feelings and with a tendency to misinterpret and amplify bodily sensations. From a clinical point of view, the assessment of interoceptive awareness by the SAQ could be pivotal in evaluating several psychopathological conditions, such as the somatoform disorders.

Association between oxidative stress index and serum lipid levels in healthy young adults

International Nuclear Information System (INIS)

Turkdogan, K.E.

2014-01-01

Objectives: To investigate the relationship between lipid levels and oxidative stress index in healthy young adults. Methods: The study was camed out at the Department of Emergency Service, Faculty of Medicine, Cumhuriyet University, Sivas, Turkey, between January 2011 and July 2012. A total of 100 healthy adult volunteers were enrolled in the study. Venous blood samples (10 ml) were collected from all individuals, and serum lipid parameters, total antioxidant capacity and total oxidative levels were studied. SPSS 15 was used for statistical analysis. Results: Overall, there were 84 (84%) males and 16 (16%) females. The mean age of the male population was 30+-3 years, while that of the females was 31+-3 years. Overall age ranged from 25 to 35 years. A statistically significant correlation was found between the oxidative stress index and serum cholesterol (p<0.001; r=0.596), triglyceride (p<0.001; r=0.476) and low-density lipoprotein levels (p<0.001; r=0.318). However, no significant correlation was found between oxidative stress index and serum high-density lipoprotein levels (p=0.564; r=0.058). Conclusion: The results showed that even at an early age, there is a direct linear correlation between oxidative stress and serum lipid levels. (author)

DDAH2 mRNA expression is inversely associated with some cardiovascular risk-related features in healthy young adults.

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Puchau, Blanca; Hermsdorff, Helen Hermana M; Zulet, M Angeles; Martínez, J Alfredo

2009-01-01

The purpose of this study was to evaluate whether the mRNA expression profiles of three genes (PRMT1, DDAH2 and NOS3) are related to ADMA metabolism and signalling, and the potential relationships with anthropometrical, biochemical, lifestyle and inflammatory indicators in healthy young adults. An emphasis on the putative effect of different mRNA expression on cardiovascular risk-related features was paid. Anthropometrical measurements as well as lifestyle features were analyzed in 120 healthy young adults. Fasting blood samples were collected for the measurement of glucose and lipid profiles as well as the concentrations of selected inflammatory markers. Profiles of mRNA expression were assessed for PRMT1, DDAH2 and NOS3 genes from peripheral blood mononuclear cells. Regarding inflammatory biomarkers, DDAH2 was inversely associated with IL-6 and TNF-alpha. Moreover, subjects in the highest quintile of DDAH2 mRNA expression showed a reduced risk to have higher values of waist circumference, and to be more prone to show higher values of HDL-c. Interestingly, DDAH2 gene expression seemed to be related with some anthropometrical, biochemical, lifestyle and inflammatory indicators linked to cardiovascular risk in apparently healthy young adults, emerging as a potential disease marker.

DDAH2 mRNA Expression Is Inversely Associated with Some Cardiovascular Risk-Related Features in Healthy Young Adults

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Blanca Puchau

2009-01-01

Full Text Available The purpose of this study was to evaluate whether the mRNA expression profiles of three genes (PRMT1, DDAH2 and NOS3 are related to ADMA metabolism and signalling, and the potential relationships with anthropometrical, biochemical, lifestyle and inflammatory indicators in healthy young adults. An emphasis on the putative effect of different mRNA expression on cardiovascular risk-related features was paid. Anthropometrical measurements as well as lifestyle features were analyzed in 120 healthy young adults. Fasting blood samples were collected for the measurement of glucose and lipid profiles as well as the concentrations of selected inflammatory markers. Profiles of mRNA expression were assessed for PRMT1, DDAH2 and NOS3 genes from peripheral blood mononuclear cells. Regarding inflammatory biomarkers, DDAH2 was inversely associated with IL-6 and TNF-α. Moreover, subjects in the highest quintile of DDAH2 mRNA expression showed a reduced risk to have higher values of waist circumference, and to be more prone to show higher values of HDL-c. Interestingly, DDAH2 gene expression seemed to be related with some anthropometrical, biochemical, lifestyle and inflammatory indicators linked to cardiovascular risk in apparently healthy young adults, emerging as a potential disease marker.

Relationship between Bone-Specific Physical Activity Scores and Measures for Body Composition and Bone Mineral Density in Healthy Young College Women.

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SoJung Kim

Full Text Available The purpose of this cross-sectional study was to investigate the relationship between bone-specific physical activity (BPAQ scores, body composition, and bone mineral density (BMD in healthy young college women.Seventy-three college women (21.7 ± 1.8 years; 162.1 ± 4.6 cm; 53.9 ± 5.8 kg between the ages of 19 and 26 years were recruited from the universities in Seoul and Gyeonggi province, South Korea. We used dual energy X-ray absorptiometry to measure the lumbar spine (L2-L4 and proximal femur BMD (left side; total hip, femoral neck. The BPAQ scores (past, pBPAQ; current, cBPAQ; total, tBPAQ were used to obtain a comprehensive account of lifetime physical activity related to bone health. We used X-scan plus II instrumentation to measure height (cm, weight (kg, fat free mass (FFM, kg, percent body fat (%, and body mass index (BMI. Participants were asked to record their 24-hour food intake in a questionnaire.There were positive correlations between BPAQ scores and total hip (pBPAQ r = 0.308, p = 0.008; tBPAQ, r = 0.286, p = 0.014 and FN BMD (pBPAQ r = 0.309, p = 0.008; tBPAQ, r = 0.311, p = 0.007, while no significant relationships were found in cBPAQ (p > 0.05. When FFM, Vitamin D intake, cBPAQ, pBPAQ, and tBPAQ were included in a stepwise multiple linear regression analysis, FFM and pBPAQ were predictors of total hip, accounting for 16% (p = 0.024, while FFM and tBPAQ predicted 14% of the variance in FN (p = 0.015. Only FFM predicted 15% of the variance in L2-L4 (p = 0.004. There was a positive correlation between Vitamin D intake and L2-L4 (p = 0.025, but other dietary intakes variables were not significant (p > 0.05.BPAQ-derived physical activity scores and FFM were positively associated with total hip and FN BMD in healthy young college women. Our study suggests that osteoporosis awareness and effective bone healthy behaviors for college women are required to prevent serious bone diseases later in life.

NutrimiRAging: Micromanaging Nutrient Sensing Pathways through Nutrition to Promote Healthy Aging.

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Micó, Víctor; Berninches, Laura; Tapia, Javier; Daimiel, Lidia

2017-04-26

Current sociodemographic predictions point to a demographic shift in developed and developing countries that will result in an unprecedented increase of the elderly population. This will be accompanied by an increase in age-related conditions that will strongly impair human health and quality of life. For this reason, aging is a major concern worldwide. Healthy aging depends on a combination of individual genetic factors and external environmental factors. Diet has been proved to be a powerful tool to modulate aging and caloric restriction has emerged as a valuable intervention in this regard. However, many questions about how a controlled caloric restriction intervention affects aging-related processes are still unanswered. Nutrient sensing pathways become deregulated with age and lose effectiveness with age. These pathways are a link between diet and aging. Thus, fully understanding this link is a mandatory step before bringing caloric restriction into practice. MicroRNAs have emerged as important regulators of cellular functions and can be modified by diet. Some microRNAs target genes encoding proteins and enzymes belonging to the nutrient sensing pathways and, therefore, may play key roles in the modulation of the aging process. In this review, we aimed to show the relationship between diet, nutrient sensing pathways and microRNAs in the context of aging.

NutrimiRAging: Micromanaging Nutrient Sensing Pathways through Nutrition to Promote Healthy Aging

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Víctor Micó

2017-04-01

Full Text Available Current sociodemographic predictions point to a demographic shift in developed and developing countries that will result in an unprecedented increase of the elderly population. This will be accompanied by an increase in age-related conditions that will strongly impair human health and quality of life. For this reason, aging is a major concern worldwide. Healthy aging depends on a combination of individual genetic factors and external environmental factors. Diet has been proved to be a powerful tool to modulate aging and caloric restriction has emerged as a valuable intervention in this regard. However, many questions about how a controlled caloric restriction intervention affects aging-related processes are still unanswered. Nutrient sensing pathways become deregulated with age and lose effectiveness with age. These pathways are a link between diet and aging. Thus, fully understanding this link is a mandatory step before bringing caloric restriction into practice. MicroRNAs have emerged as important regulators of cellular functions and can be modified by diet. Some microRNAs target genes encoding proteins and enzymes belonging to the nutrient sensing pathways and, therefore, may play key roles in the modulation of the aging process. In this review, we aimed to show the relationship between diet, nutrient sensing pathways and microRNAs in the context of aging.

Parenting Role's Tasks as Parents of Healthy and Disabled Children

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Azade Riyahi

2017-09-01

Full Text Available Background The purpose of this study was to determine how to do parenting role's tasks as parents of healthy and disabled children younger than 7 years old in Iran (Arak. Materials and Methods In this cross-sectional study, the parenting role tasks questionnaire was completed for 120 parents of healthy children and 120 parents of disabled children with at least one child with disability and the parents were selected by convenience sampling method. T-test, Mann-Whitney test and analysis of variances was used to compare the scores between parents of healthy and disabled children based on studied variables including child age, parent age, child gender, parent education, family economic status, history of trauma and seizure in children was applied to perform the role of parents. Results: There was a significant difference of parent role in both groups of parents. There was observed a significant relationship between role of healthy children's parents and age of child (r=0.21, P=0.016, but not observed in disabled children's parents. In healthy children, there was no significant correlation between parent's role and maternal age. In contrast, in disabled children, there was found a significant difference (P= 0.04 with correlation coefficient of -0.18 representing the inverse relationship. Moreover, no relationship was found between history of seizure and performance of parenting role's tasks in the group of disabled children (P>0.05. Conclusion The performance of tasks of parenting role in two groups of parents of healthy children and disabled ones in four areas of primary care, education, leisure and improving cognitive level had significant difference. This difference in the area of improving the cognitive level was higher. Due to complications of disability, parents of these children pay more attention to other areas of care except of improving cognitive level. Therefore presence of disabled child has negative effect on the balance of the

RELATIONSHIP BETWEEN SOME BIOCHEMICAL PARAMETERS IN HEALTHY AND DAIRY COWS WITH SUBCLINICAL KETOSIS

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Gülşah Akgül

2017-07-01

Full Text Available The aim of the presented study is to compare beta-hydroxy butyric acid (BHBA, glucose (GLU gamma-glutamyl transferase (GGT, phosphorus (P, calcium (Ca, and albumin (Alb values of healthy animals and animals suffering from subclinical ketosis. The material in this study consisted of 15 healthy cows and 15 cows with subclinical ketosis on a commercial dairy farm located in Bursa (Turkey. Significant differences (p<0.001 were observed in BHBA, GLU, and Ca between the two groups. Results of this study might indicate the importance of calcium metabolism in the pathogenesis of the disease.

Relationship between Healthy Lifestyle and Sociodemographic Factors in Adolescents in Catalonia: Application of VISA-TEEN Questionnaire.

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Lluís Costa-Tutusaus

Full Text Available There is a clear relationship between the way of life and the health of individuals, and therefore, we can speak of healthy and unhealthy lifestyles. There are different surveys and questionnaires that evaluate the lifestyles of adolescents, but none of them offers a final score that can quantify the healthfulness of an adolescent's lifestyle. It was with this goal that the VISA-TEEN questionnaire is developed and validated. The objective of this study is to apply the questionnaire to a sample of adolescents who attend school in Catalonia to evaluate the healthfulness of their lifestyles and to relate the scores obtained to different sociodemographic variables.Cross-sectional study. A total of 2,832 students from 25 schools in Catalonia responded to the questionnaire. A descriptive analysis was performed, calculating the mean (Standard deviation, median (p25, p75, and confidence interval. The results were calculated for the total population, factoring according to gender, age, urban/rural population, origin (native/immigrant, and family wealth, which was based on the Family Affluence Scale (FAS II. The significance of the difference was calculated for each factor with the appropriate statistical test.For the total score of healthy lifestyle, the youngest students and those with the highest family wealth obtained higher scores. With respect to eating habits, girls scored higher than boys, and higher scores were observed in natives and those with high family wealth. For physical activity, boys scored higher, as well as younger individuals, natives, and those from rural areas. With respect to substance abuse, the worst scores were found in older individuals, students from rural areas, and natives. The rational use of leisure technology was only associated with age (worsening scores with older age. Lastly, hygiene was better with girls, decreased with age, and was worse with natives than immigrants.

Antibiotic Resistance of Escherichia coli Isolated from Healthy Food ...

African Journals Online (AJOL)

It was concluded from the study that healthy food animals form a reservoir of multiple resistant E. coli which may be transmitted to humans through the food chain. Thus, continued surveillance of E. coli obtained from food production continuum is merited to identify emerging antimicrobial-resistant phenotypes. The Kenya ...

Relationship between organizational climate and burnout syndrome in the emergency service of a hospital Category III-2. Lima, Peru 2015

OpenAIRE

Zenaida Solís Chuquiyaur; Luisa Zamudio Eslava; Juan Matzumura Kasano; Hugo Gutiérrez Crespo

2016-01-01

Objective: To determine the relationship between organizational climate and Burnout Syndrome among nursing professionals of the Emergency Service in a Hospital Category III-2. Material and methods: quantitative, prospective, correlational cross-sectional study. The sample consisted of 43 nurses, using a non-probability sampling for convenience. For analysis and study of the variables, Rensis Likert scale and Maslach Burnout Inventory were used. Results: The organizational clima...

Influence of Immunology Knowledge on Healthcare and Healthy Lifestyle.

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Noor Lide Abu Kassim

Full Text Available Completing a course in Immunology is expected to improve health care knowledge (HCK, which in turn is anticipated to influence a healthy lifestyle (HLS, controlled use of health care services (HCS and an awareness of emerging health care concerns (HCC. This cross-sectional study was designed to determine whether these interrelationships are empirically supported. Participants involved in this study were government servants from two ministries in Malaysia (n = 356 and university students from a local university (n = 147. Participants were selected using the non-random purposive sampling method. Data were collected using a self-developed questionnaire, which had been validated in a pilot study involving similar subjects. The questionnaire items were analyzed using Rasch analysis, SPSS version 21 and AMOS version 22. Results have shown that participants who followed a course in Immunology (CoI had a higher primary HCK (Mean = 0.69 logit, SD = 1.29 logits compared with those who had not (Mean = -0.27logit, SD = 1.26 logits. Overall, there were significant correlations among the HLS, the awareness of emerging HCC, and the controlled use of HCS (p <0.001. However, no significant correlations were observed between primary HCK and the other variables. However, significant positive correlation was observed between primary HCK and controlled use of HCS for the group without CoI. Path analysis showed that the awareness of emerging HCC exerted a positive influence on controlled use of HCS (β = 0.156, p < .001 and on HLS (β = 0.224, p < .001. These findings suggest that having CoI helps increase primary HCK which influences controlled use of HCS but does not necessarily influence HLS. Hence, introducing Immunology at various levels of education and increasing the public awareness of emerging HCC might help to improve population health en masse. In addition, further investigations on the factors affecting HLS is required to provide a better understanding on

Effects and Dose-Response Relationships of Motor Imagery Practice on Strength Development in Healthy Adult Populations: a Systematic Review and Meta-analysis.

Science.gov (United States)

Paravlic, Armin H; Slimani, Maamer; Tod, David; Marusic, Uros; Milanovic, Zoran; Pisot, Rado

2018-05-01

Motor imagery (MI), a mental simulation of a movement without overt muscle contraction, has been largely used to improve general motor tasks. However, the effects of MI practice on maximal voluntary strength (MVS) remain equivocal. The aims of this meta-analysis were to (1) estimate whether MI practice intervention can meaningfully improve MVS in healthy adults; (2) compare the effects of MI practice on MVS with its combination with physical practice (MI-C), and with physical practice (PP) training alone; and (3) investigate the dose-response relationships of MI practice. Seven electronic databases were searched up to April 2017. Initially 717 studies were identified; however, after evaluation of the study characteristics, data from 13 articles involving 370 participants were extracted. The meta-analysis was completed on MVS as the primary parameter. In addition, parameters associated with training volume, training intensity, and time spent training were used to investigate dose-response relationships. MI practice moderately improved MVS. When compared to conventional PP, effects were of small benefit in favour of PP. MI-C when compared to PP showed unclear effects. MI practice produced moderate effects in both upper and lower extremities on MVS. The cortical representation area of the involved muscles did not modify the effects. Meta-regression analysis revealed that (a) a training period of 4 weeks, (b) a frequency of three times per week, (c) two to three sets per single session, (d) 25 repetitions per single set, and (e) single session duration of 15 min were associated with enhanced improvements in muscle strength following MI practice. Similar dose-response relationships were observed following MI and PP. The present meta-analysis demonstrates that compared to a no-exercise control group of healthy adults, MI practice increases MVS, but less than PP. These findings suggest that MI practice could be considered as a substitute or additional training tool to

Pharmacokinetics, pharmacodynamics and the pharmacokinetic/ pharmacodynamic relationship of zolpidem in healthy subjects.

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de Haas, S L; Schoemaker, R C; van Gerven, J M A; Hoever, P; Cohen, A F; Dingemanse, J

2010-11-01

Zolpidem is one of the most frequently prescribed hypnotics, as it is a very short-acting compound with relatively few side effects. Zolpidem's short duration of action is partly related to its short elimination half-life, but the associations between plasma levels and pharmacodynamic (PD) effects are not precisely known. In this study, the concentration-effect relationships for zolpidem were modelled. Zolpidem (10 mg) was administered in a double-blind, randomised, placebo-controlled trial to determine PD and pharmacokinetics (PK) in 14 healthy volunteers. Zolpidem was absorbed and eliminated quickly, with a median T(max) of 0.78 h (range: 0.33-2.50) and t(1/2) of 2.2 h. Zolpidem reduced saccadic peak velocity (SPV), adaptive tracking performance, electroencephalogram (EEG) alpha power and visual analogue scale (VAS) alertness score and increased body sway, EEG beta power and VAS 'feeling high'. Short- and long-term memory was not affected. Central nervous system effects normalised more rapidly than the decrease of plasma concentrations. For most effects, zolpidem's short duration of action could be adequately described by both a sigmoid E(max) model and a transit tolerance model. For SPV and EEG alpha power, the tolerance model seemed less suitable. These PK/PD models have different implications for the mechanism underlying zolpidem's short duration of action. A sigmoid E(max) model (which is based on ligand binding theory) would imply a threshold value for the drug's effective concentrations. A transit tolerance model (in which a hypothetical factor builds up with time that antagonises the effects of the parent compound) is compatible with a rapid reversible desensitisation of GABAergic subunits.

Indicators of healthy work environments--a systematic review.

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Lindberg, Per; Vingård, Eva

2012-01-01

The purpose of this study was to systematically review the scientific literature and search for indicators of healthy work environments. A number of major national and international databases for scientific publication were searched for research addressing indicators of healthy work environments. Altogether 19,768 publications were found. After excluding duplicates, non-relevant publications, or publications that did not comply with the inclusion criteria 24 peer-reviewed publications remained to be included in this systematic review. Only one study explicitly addressing indicators of healthy work environments was found. That study suggested that the presence of stress management programs in an organization might serve as indicator of a 'good place to work', as these organizations were more likely to offer programs that encouraged employee well-being, safety and skill development than those without stress management programs. The other 23 studies either investigated employee's views of what constitute a healthy workplace or were guidelines for how to create such a workplace. Summarizing, the nine most pronounced factors considered as important for a healthy workplace that emerged from these studies were, in descending order: collaboration/teamwork: growth and development of the individual; recognition; employee involvement; positive, accessible and fair leader; autonomy and empowerment; appropriate staffing; skilled communication; and safe physical work.

The social accountability of doctors: a relationship based framework for understanding emergent community concepts of caring.

Science.gov (United States)

Green-Thompson, Lionel P; McInerney, Patricia; Woollard, Bob

2017-04-12

Social accountability is defined as the responsibility of institutions to respond to the health priorities of a community. There is an international movement towards the education of health professionals who are accountable to communities. There is little evidence of how communities experience or articulate this accountability. In this grounded theory study eight community based focus group discussions were conducted in rural and urban South Africa to explore community members' perceptions of the social accountability of doctors. The discussions were conducted across one urban and two rural provinces. Group discussions were recorded and transcribed verbatim. Initial coding was done and three main themes emerged following data analysis: the consultation as a place of love and respect (participants have an expectation of care yet are often engaged with disregard); relationships of people and systems (participants reflect on their health priorities and the links with the social determinants of health) and Ubuntu as engagement of the community (reflected in their expectation of Ubuntu based relationships as well as part of the education system). These themes were related through a framework which integrates three levels of relationship: a central community of reciprocal relationships with the doctor-patient relationship as core; a level in which the systems of health and education interact and together with social determinants of health mediate the insertion of communities into a broader discourse. An ubuntu framing in which the tensions between vulnerability and power interact and reflect rights and responsibility. The space between these concepts is important for social accountability. Social accountability has been a concept better articulated by academics and centralized agencies. Communities bring a richer dimension to social accountability through their understanding of being human and caring. This study also creates the connection between ubuntu and social

Emergency medical treatment and 'do not resuscitate' orders: When ...

African Journals Online (AJOL)

Whether there is a conflict between these two requirements is answered by considering: (i) the meaning of emergency medical treatment; (ii) the relationship between emergency medical treatment and DNR orders; (iii) the meaning of futile medical treatment; (iv) the relationship between DNR orders and euthanasia; and (v) ...

Regulatory aspects of emergency planning

International Nuclear Information System (INIS)

Jamgochian, M.T.

1986-01-01

The paper discusses the advances that have been made in the USA in the field of emergency planning over the past several years and considers regulatory changes that may be on the horizon. The paper examines the importance of severe accident source terms and their relationship to emergency preparedness, recent research results of work on source terms, and the experience gained from evaluation of licensee performance during annual emergency preparedness exercises. (author)

Nurturing Healthy Eating Habits from the Start

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Kessler, Daniel B.

2012-01-01

Daniel B. Kessler, MD, a developmental and behavioral pediatrician, provides guidance on establishing healthy eating patterns in the early years. He emphasizes the importance of the feeding relationship as an important part of a child's social and emotional development. How parents approach feeding and mealtime is about so much more than physical…

Electrical conductivity of the seed soaking solution and soybean seedling emergence

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Vieira Roberval Daiton

2004-01-01

Full Text Available Vigor of soybean [Glycine max (L. Merrill] seeds can be evaluated by measuring the electrical conductivity (EC of the seed soaking solution, which has shown a satisfactory relationship with field seedling emergence, but has not had aproper definition of range yet. This work studies the relationship between EC and soybean seedling emergence both in the field and laboratory conditions, using twenty two seed lots. Seed water content, standard germination and vigor (EC, accelerated aging and cold tests were evaluated under laboratory conditions using -0.03; -0.20; -0.40 and -0.60 MPa matric potentials, and field seedling emergence was also observed. There was direct relationship between EC and field seedling emergence (FE. Under laboratory conditions, a decreasing relationship was found between EC and FE as water content in the substrate decreased. Relationships between these two parameters were also found when -0.03; -0.20 and -0.40 MPa matric potentials were used. EC tests can be used successfully to evaluate soybean seed vigor and identify lots with higher or lower field emergence potential.

Meta-cognitive beliefs as a mediator for the relationship between Cloninger's temperament and character dimensions and depressive and anxiety symptoms among healthy subjects.

Science.gov (United States)

Gawęda, Łukasz; Kokoszka, Andrzej

2014-05-01

Previous studies suggest that temperament and character may impact depression and anxiety through dysfunctional cognition. This study targets the mediating role of meta-cognitive beliefs in the relationship between Cloninger's temperament and character dimensions and symptoms of depression and anxiety. One hundred and sixty-one healthy subjects filled out Cloninger's Temperament Character Inventory (TCI), a Metacognitions Questionnaire (MCQ), the Beck Depression Inventory (BDI) and the State and Trait Anxiety Inventory (STAI). Correlation and mediation analyses according to Baron and Kenny's method were performed. Harm avoidance (HA) and self-directedness (SD) were related to depression and anxiety. HA was related to negative beliefs about uncontrollability of thoughts and to beliefs about cognitive confidence. SD was associated with the same types of meta-cognitive beliefs and with general negative beliefs. Cooperativeness (CO) was related to positive beliefs about worry, beliefs about cognitive confidence and to general negative beliefs. Self-transcendence (ST) was related to all types of meta-cognitive beliefs. Mediation analysis revealed that the relationship between HA and depression and anxiety is partially mediated by certain types of meta-cognitive beliefs. The same results were obtained for the relationship between SD and depression and anxiety. General negative beliefs fully mediated the relationship between CO and depression and the relationship between ST and anxiety. Meta-cognitive beliefs mediate the relationship between temperament and character dimension and depressive and anxiety symptoms, thus providing further evidence for the meta-cognitive theory of emotional disorders as presented by Wells and Matthews (Behav Res Ther 1996;32:867-870). Copyright © 2014 Elsevier Inc. All rights reserved.

Health effects of protein intake in healthy adults

DEFF Research Database (Denmark)

Pedersen, Agnes N.; Kondrup, Jens; Børsheim, Elisabet

2013-01-01

The purpose of this systematic review is to assess the evidence behind the dietary requirement of protein and to assess the health effects of varying protein intake in healthy adults. The literature search covered the years 2000-2011. Prospective cohort, case-control, and intervention studies were......: probable for an estimated average requirement of 0.66 g good-quality protein/kg body weight (BW)/day based on nitrogen balance studies, suggestive for a relationship between increased all-cause mortality risk and long-term low-carbohydrate-high-protein (LCHP) diets; but inconclusive for a relationship...... between all-cause mortality risk and protein intake per se; suggestive for an inverse relationship between cardiovascular mortality and vegetable protein intake; inconclusive for relationships between cancer mortality and cancer diseases, respectively, and protein intake; inconclusive for a relationship...

Teen Dating Violence Prevention: Cluster-Randomized Trial of Teen Choices, an Online, Stage-Based Program for Healthy, Nonviolent Relationships.

Science.gov (United States)

Levesque, Deborah A; Johnson, Janet L; Welch, Carol A; Prochaska, Janice M; Paiva, Andrea L

2016-07-01

Teen dating violence is a serious public health problem. A cluster-randomized trial was conducted to assess the efficacy of Teen Choices , a 3-session online program that delivers assessments and individualized guidance matched to dating history, dating violence experiences, and stage of readiness for using healthy relationship skills. For high risk victims of dating violence, the program addresses readiness to keep oneself safe in relationships. Twenty high schools were randomly assigned to the Teen Choices condition ( n =2,000) or a Comparison condition ( n =1,901). Emotional and physical dating violence victimization and perpetration were assessed at 6 and 12 months in the subset of participants (total n =2,605) who reported a past-year history of dating violence at baseline, and/or who dated during the study. The Teen Choices program was associated with significantly reduced odds of all four types of dating violence (adjusted ORs ranging from .45 to .63 at 12 months follow-up). For three of the four violence outcomes, participants with a past-year history of that type of violence benefited significantly more from the intervention than students without a past-year history. The Teen Choices program provides an effective and practicable strategy for intervention for teen dating violence prevention.

Healthy ageing and home: the perspectives of very old people in five European countries.

Science.gov (United States)

Sixsmith, J; Sixsmith, A; Fänge, A Malmgren; Naumann, D; Kucsera, C; Tomsone, S; Haak, M; Dahlin-Ivanoff, S; Woolrych, R

2014-04-01

This paper reports on in-depth research, using a grounded theory approach, to examine the ways in which very old people perceive healthy ageing in the context of living alone at home within urban settings in five European countries. This qualitative study was part of a cross-national project entitled ENABLE-AGE which examined the relationship between home and healthy ageing. Interviews explored the notion of healthy ageing, the meaning and importance of home, conceptualisations of independence and autonomy and links between healthy ageing and home. Data analysis identified five ways in which older people constructed healthy ageing: home and keeping active; managing lifestyles, health and illness; balancing social life; and balancing material and financial circumstances. Older people reflected on their everyday lives at home in terms of being engaged in purposeful, meaningful action and evaluated healthy ageing in relation to the symbolic and practical affordances of the home, contextualised within constructions of their national context. The research suggests that older people perceive healthy ageing as an active achievement, created through individual, personal effort and supported through social ties despite the health, financial and social decline associated with growing older. The physicality and spatiality of home provided the context for establishing and evaluating the notion of healthy ageing, whilst the experienced relationship between home, life history and identity created a meaningful space within which healthy ageing was negotiated. Copyright © 2014 Elsevier Ltd. All rights reserved.

[Relationship between the risk of emergency cesarean section for nullipara with the prepregnancy body mass index or gestational weight gain].

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Zhao, R F; Zhang, W Y; Zhou, L

2017-11-25

Objective: To investigate the risk of emergency cesarean section during labor with the pre-pregnancy body mass index or gestational weight gain. Methods: A total of 6 908 healthy nullipara with singleton pregnancy and cephalic presentation who was in term labor in Beijing Obstetrics and Gynecology Hospital from August 1(st), 2014 to September 30(th), 2015 were recruited. They were divided into two groups, the vaginal delivery group (92.88%, 6 416/6 908) and the emergency cesarean section group (7.12%, 492/6 908). According to WHO body mass index (BMI) classification criteria and the pre-pregnancy BMI, the 6 908 women were divided into three groups, the underweight group(BMIgain (GWG) group (16.72%, 1 155/6 908), the appropriate GWG group (43.11%, 2 978/6 908), the excessive GWG group (40.17%, 2 775/6 908). Unadjusted and adjusted odds ratio ( OR ) and confidence interval ( CI ) of the risk of emergency cesarean section were calculated by bivariate logistic regression. Results: (1) Comparing to the vaginal delivery group, women in the emergency cesarean section group were older, with a lower education level. Their prepregnancy BMI was higer and had more gestational weight gain. They had higher morbidity of pregnancy induced hypertension and gestational diabetes mellitus. Comparing to the vaginal delivery group, the neonates in the emergency cesarean section group were elder in gestational week, with higher birth weight. More male infants and large for gestation age infants were seen in the emergency cesarean section group (all P gain was associated with the increased risk of emergency cesarean section, (a OR= 1.03, 95% CI : 1.01-1.05). GWG above IOM giudelines did not independently affect the risk of emergency cesarean section ( OR= 1.30, 95% CI : 1.07-1.58; a OR= 1.01, 95% CI : 0.82-1.24). In the underweight group, the normal weight group and the overweight or obese group, the excessive GWG women and the appropriate GWG women had no significant difference in the

Healthy Schools Promotion: An Experience in Thailand

Science.gov (United States)

Erawan, Prawit

2005-01-01

The promotion of health education in schools has been operated continuously in Thailand with expecting to enhance a healthy society based on the definition of health under the new trend "A comprehensive and integrated health and social dimensions of body, mind and soul into a lifestyle linked and interrelated the human relationship with a…

How you ask matters: an experimental investigation of the influence of mood on memory self-perceptions and their relationship with objective memory.

Science.gov (United States)

Lineweaver, Tara T; Brolsma, Jessica W

2014-01-01

Stronger relationships often emerge between mood and memory self-efficacy (MSE) than between MSE and memory abilities. We examined how social desirability, mood congruency and framing influence the mood-MSE relationship. Social desirability correlated with all self-report measures, and covarying social desirability diminished the mood-MSE relationship while enhancing the relationship between MSE and objective memory. Participants rated their memory more harshly on positively than neutrally or negatively worded MSE items. Current mood state did not affect MSE overall or when items were worded positively or neutrally. However, on negatively worded items, participants in a negative mood exhibited lower MSE than participants in a positive mood. Thus, both MSE and the mood-MSE relationship depended upon question wording. These results indicate that controlling social desirability and item framing on MSE questionnaires may reduce their confounding influence on memory self-perceptions and the influence of mood on self-reported abilities, allowing subjective memory to more accurately reflect objective memory in healthy and clinical populations.

Investigation of Oxytocin Secretion in Anorexia Nervosa and Bulimia Nervosa: Relationships to Temperament Personality Dimensions.

Science.gov (United States)

Monteleone, Alessio Maria; Scognamiglio, Pasquale; Volpe, Umberto; Di Maso, Virginia; Monteleone, Palmiero

2016-01-01

Published studies suggested an implication of oxytocin in some temperament characteristics of personality. Therefore, we measured oxytocin secretion in 23 women with anorexia nervosa (AN), 27 with bulimia nervosa (BN) and 19 healthy controls and explored the relationships between circulating oxytocin and patients' personality traits. Plasma oxytocin levels were significantly reduced in AN women but not in BN ones. In healthy women, the attachment subscale scores of the reward dependence temperament and the harm avoidance (HA) scores explained 82% of the variability in circulating oxytocin. In BN patients, plasma oxytocin resulted to be negatively correlated with HA, whereas no significant correlations emerged in AN patients. These findings confirm a dysregulation of oxytocin production in AN but not in BN and show, for the first time, a disruption of the associations between hormone levels and patients' temperament traits, which may have a role in certain deranged behaviours of eating disorder patients. Copyright © 2015 John Wiley & Sons, Ltd and Eating Disorders Association.

Relationship between category size and journals' impact factor: implications for emergency medicine journals and researchers.

Science.gov (United States)

Miró, Òscar; Brown, Anthony F T; Graham, Colin A; Ducharme, James; Martin-Sanchez, Francisco J; Cone, David C

2015-10-01

We assessed the relationship between the size of the 39 Journal Citation Reports (JCR) medical categories and impact factor (IF) of journals in these categories, and the implications that it might have for emergency medicine (EM) journals. Using the 2010 JCR database, we calculated the mean IF, 5-year IF (5y-IF), Eigenfactor (EF), and Article Influence (AI) scores including all journals for each category. We also calculated a 'weighted IF' for all journals by dividing each journal IF by the mean IF of its category. We ranked EM journals according to IF and 'weighted IF' into all the journals included in the 39 categories. We assessed the relationship between category size and bibliometric scores by linear regression. Category size varied from 252 journals (Pharmacology and Pharmacy) to 14 (Primary Healthcare), EM category occupying the 36th position (23 journals). The mean IF of EM category ranked in 34th position, 5-yIF in 32nd, EF in 34th, and AI in 34th position. Category size had a direct and significant association with mean IF, 5y-IF, and AI but not with mean EF. When the EM journals were ranked among all the journals according to their IF, only two (9%) were placed into the first quartile and raised up to eight (35%) when 'weighted IF' was considered. There is a negative relationship between JCR size category and IF achieved by the journals. This places EM journals at a clear disadvantage because they represent one of the smallest clinical medical research disciplines.

Momentary Desire for Sexual Intercourse and Momentary Emotional Intimacy Associated With Perceived Relationship Quality and Physical Intimacy in Heterosexual Emerging Adult Couples.

Science.gov (United States)

Shrier, Lydia A; Blood, Emily A

2015-11-25

Sexual desire and emotional intimacy are central to relationships, yet little is known about how these feelings vary within and between partners or relate to dyad functioning. We explored magnitude and stability of momentary sexual desire and emotional intimacy in relation to quality and functioning of heterosexual relationships. After reporting perceived relationship quality and physical intimacy enjoyment, members of 18 emerging adult heterosexual couples reported momentary partner-specific sexual desire and emotional intimacy several times a day for two weeks (2,224 reports). Mean and mean squared successive difference (MSSD) characterized magnitude and stability, respectively, of the momentary states. Regression models of relationship outcomes examined influence of the male versus female partner having greater or more stable desire and intimacy. Sexual desire and emotional intimacy magnitude and stability were associated with relationship quality and physical intimacy enjoyment differently for men versus women. Gender-specific differences between partners also predicted relationship outcomes. Men particularly perceived higher relationship quality and enjoyed physical intimacy more when they had higher and more stable sexual desire and their female partners had more stable emotional intimacy. Partner differences in momentary sexual desire and emotional intimacy may contribute to understanding quality and functioning of heterosexual relationships.

The relationship between psychosocial job stress and burnout in emergency departments: an exploratory study.

Science.gov (United States)

García-Izquierdo, Mariano; Ríos-Rísquez, María Isabel

2012-01-01

The purpose of this study was to examine the relationship and predictive power of various psychosocial job stressors for the 3 dimensions of burnout in emergency departments. This study was structured as a cross-sectional design, with a questionnaire as the tool. The data were gathered using an anonymous questionnaire in 3 hospitals in Spain. The sample consisted of 191 emergency departments. Burnout was evaluated by the Maslach Burnout Inventory and the job stressors by the Nursing Stress Scale. The Burnout Model in this study consisted of 3 dimensions: emotional exhaustion, cynicism, and reduced professional efficacy. The model that predicted the emotional exhaustion dimension was formed by 2 variables: Excessive workload and lack of emotional support. These 2 variables explained 19.4% of variance in emotional exhaustion. Cynicism had 4 predictors that explained 25.8% of variance: Interpersonal conflicts, lack of social support, excessive workload, and type of contract. Finally, variability in reduced professional efficacy was predicted by 3 variables: Interpersonal conflicts, lack of social support, and the type of shift worked, which explained 10.4% of variance. From the point of view of nurse leaders, organizational interventions, and the management of human resources, this analysis of the principal causes of burnout is particularly useful to select, prioritize, and implement preventive measures that will improve the quality of care offered to patients and the well-being of personnel. Copyright © 2012 Elsevier Inc. All rights reserved.

Neural Signaling of Food Healthiness Associated with Emotion Processing.

Science.gov (United States)

Herwig, Uwe; Dhum, Matthias; Hittmeyer, Anna; Opialla, Sarah; Scherpiet, Sigrid; Keller, Carmen; Brühl, Annette B; Siegrist, Michael

2016-01-01

The ability to differentiate healthy from unhealthy foods is important in order to promote good health. Food, however, may have an emotional connotation, which could be inversely related to healthiness. The neurobiological background of differentiating healthy and unhealthy food and its relations to emotion processing are not yet well understood. We addressed the neural activations, particularly considering the single subject level, when one evaluates a food item to be of a higher, compared to a lower grade of healthiness with a particular view on emotion processing brain regions. Thirty-seven healthy subjects underwent functional magnetic resonance imaging while evaluating the healthiness of food presented as photographs with a subsequent rating on a visual analog scale. We compared individual evaluations of high and low healthiness of food items and also considered gender differences. We found increased activation when food was evaluated to be healthy in the left dorsolateral prefrontal cortex and precuneus in whole brain analyses. In ROI analyses, perceived and rated higher healthiness was associated with lower amygdala activity and higher ventral striatal and orbitofrontal cortex activity. Females exerted a higher activation in midbrain areas when rating food items as being healthy. Our results underline the close relationship between food and emotion processing, which makes sense considering evolutionary aspects. Actively evaluating and deciding whether food is healthy is accompanied by neural signaling associated with reward and self-relevance, which could promote salutary nutrition behavior. The involved brain regions may be amenable to mechanisms of emotion regulation in the context of psychotherapeutic regulation of food intake.

The Relationship of Docosahexaenoic Acid (DHA) with Learning and Behavior in Healthy Children: A Review

Science.gov (United States)

Kuratko, Connye N.; Barrett, Erin Cernkovich; Nelson, Edward B.; Norman, Salem

2013-01-01

Childhood is a period of brain growth and maturation. The long chain omega-3 fatty acid, docosahexaenoic acid (DHA), is a major lipid in the brain recognized as essential for normal brain function. In animals, low brain DHA results in impaired learning and behavior. In infants, DHA is important for optimal visual and cognitive development. The usual intake of DHA among toddlers and children is low and some studies show improvements in cognition and behavior as the result of supplementation with polyunsaturated fatty acids including DHA. The purpose of this review was to identify and evaluate current knowledge regarding the relationship of DHA with measures of learning and behavior in healthy school-age children. A systematic search of the literature identified 15 relevant publications for review. The search found studies which were diverse in purpose and design and without consistent conclusions regarding the treatment effect of DHA intake or biomarker status on specific cognitive tests. However, studies of brain activity reported benefits of DHA supplementation and over half of the studies reported a favorable role for DHA or long chain omega-3 fatty acids in at least one area of cognition or behavior. Studies also suggested an important role for DHA in school performance. PMID:23877090

The Relationship of Docosahexaenoic Acid (DHA with Learning and Behavior in Healthy Children: A Review

Directory of Open Access Journals (Sweden)

Norman Salem

2013-07-01

Full Text Available Childhood is a period of brain growth and maturation. The long chain omega-3 fatty acid, docosahexaenoic acid (DHA, is a major lipid in the brain recognized as essential for normal brain function. In animals, low brain DHA results in impaired learning and behavior. In infants, DHA is important for optimal visual and cognitive development. The usual intake of DHA among toddlers and children is low and some studies show improvements in cognition and behavior as the result of supplementation with polyunsaturated fatty acids including DHA. The purpose of this review was to identify and evaluate current knowledge regarding the relationship of DHA with measures of learning and behavior in healthy school-age children. A systematic search of the literature identified 15 relevant publications for review. The search found studies which were diverse in purpose and design and without consistent conclusions regarding the treatment effect of DHA intake or biomarker status on specific cognitive tests. However, studies of brain activity reported benefits of DHA supplementation and over half of the studies reported a favorable role for DHA or long chain omega-3 fatty acids in at least one area of cognition or behavior. Studies also suggested an important role for DHA in school performance.

Career Self-Efficacy and Personality: Linking Career Confidence and the Healthy Personality

Science.gov (United States)

Borgen, Fred H.; Betz, Nancy E.

2008-01-01

This article extends recent work on the relationship between personality and career self-efficacy by examining relationships across two new inventories with scales for identifying human strengths. The Healthy Personality Inventory (HPI) has 17 content scales tapping an array of positive personality measures. The CAPA Confidence Inventory (CCI) has…

"It was an education in portion size". Experience of eating a healthy diet and barriers to long term dietary change.

Science.gov (United States)

Macdiarmid, J I; Loe, J; Kyle, J; McNeill, G

2013-12-01

The aim of the study was to explore the expectations and experience of actually eating a healthy diet and using this experience to identify barriers to healthy eating and sustainable dietary change. Fifty participants (19-63 yrs) were provided with a healthy diet (i.e. complied with dietary recommendations) for three consecutive days. Afterwards a semi-structured interview was carried out to explore expectations, experience and barriers to healthy eating. Using a thematic analysis approach eight dominant themes emerged from the interviews. Four related to expectations and experience of healthy eating; realisation of what are appropriate portion sizes, an expectation to feel hungry, surprise that healthy diets comprised normal food, the desire for sweet snacks (e.g. chocolate). This demonstrated there are some misconception about healthy eating and distorted views of portion size. Four more themes emerged relating to barriers to healthy eating; competing priorities, social, peer and time pressure, importance of value for money, a lack of desire to cook. Poor knowledge of healthy eating or a lack of cooking skills were the least common barrier, suggesting that future interventions and policy to improve dietary intakes need to focus on social, cultural and economic issues rather than on lack of knowledge or skills. Copyright © 2013 Elsevier Ltd. All rights reserved.

Serum resistin level among healthy subjects: relationship to anthropometric and metabolic parameters.

Science.gov (United States)

Chen, Ching-Chu; Li, Tsai-Chung; Li, Chia-Ing; Liu, Chiu-Shong; Wang, Hui-Ju; Lin, Cheng-Chieh

2005-04-01

Resistin is a novel adipocyte-secreted hormone that has been proposed to be the link between obesity and diabetes, although little appears to be known regarding the physiological role of resistin in human beings. We aimed to explore the relationship between serum resistin level and certain anthropometric and metabolic parameters. Seventy-one healthy subjects with a mean body mass index of 23 kg/m 2 or greater were recruited in this study. Anthropometric measurements including height, weight, body mass index, waist and hip circumferences, waist-to-hip ratio, and blood pressure were recorded. Insulin resistance was measured by homeostasis model assessment (HOMA). Fasting serum resistin, insulin and plasma glucose, lipid profiles, and uric acid levels were measured. The results revealed that serum resistin level did not correlate with any markers for adiposity, blood pressure, fasting plasma glucose, or uric acid level for either sex. Serum resistin level correlated negatively with fasting insulin level (gamma=-0.455, P=.006) and HOMA (gamma=-0.455, P=.006) in women but not in men. Serum resistin level only correlated negatively with high-density lipoprotein cholesterol (HDL-C) level in men (gamma=-0.347, P=.038); there was no correlation between serum resistin level and lipid profiles in women. Multiple linear regression analysis using the logarithm of resistin as a dependent variable revealed that only HDL-C level (beta=-.058, P=.019) was an independent significant predictor for resistin in men; however, the analysis revealed that HDL-C level (beta=-.044, P=.029) and HOMA (beta=-.719, P=.004) were independent significant predictors for resistin in women. In conclusion, resistin is not related to adiposity, blood pressure, insulin resistance, fasting plasma glucose level, and most lipid profiles. Resistin correlates negatively with HDL-C level for both sexes. The role of resistin in metabolic syndrome warrants further investigation.

The Comprehensive Emergent Literacy Model

OpenAIRE

Leigh Rohde

2015-01-01

The early skills of Emergent Literacy include the knowledge and abilities related to the alphabet, phonological awareness, symbolic representation, and communication. However, existing models of emergent literacy focus on discrete skills and miss the perspective of the surrounding environment. Early literacy skills, including their relationship to one another, and the substantial impact of the setting and context, are ...

ECG-derived Cheyne-Stokes respiration and periodic breathing in healthy and hospitalized populations.

Science.gov (United States)

Tinoco, Adelita; Drew, Barbara J; Hu, Xiao; Mortara, David; Cooper, Bruce A; Pelter, Michele M

2017-11-01

Cheyne-Stokes respiration (CSR) has been investigated primarily in outpatients with heart failure. In this study we compare CSR and periodic breathing (PB) between healthy and cardiac groups. We compared CSR and PB, measured during 24 hr of continuous 12-lead electrocardiographic (ECG) Holter recording, in a group of 90 hospitalized patients presenting to the emergency department with symptoms suggestive of acute coronary syndrome (ACS) to a group of 100 healthy ambulatory participants. We also examined CSR and PB in the 90 patients presenting with ACS symptoms, divided into a group of 39 (43%) with confirmed ACS, and 51 (57%) with a cardiac diagnosis but non-ACS. SuperECG software was used to derive respiration and then calculate CSR and PB episodes from the ECG Holter data. Regression analyses were used to analyze the data. We hypothesized SuperECG software would differentiate between the groups by detecting less CSR and PB in the healthy group than the group of patients presenting to the emergency department with ACS symptoms. Hospitalized patients with suspected ACS had 7.3 times more CSR episodes and 1.6 times more PB episodes than healthy ambulatory participants. Patients with confirmed ACS had 6.0 times more CSR episodes and 1.3 times more PB episodes than cardiac non-ACS patients. Continuous 12-lead ECG derived CSR and PB appear to differentiate between healthy participants and hospitalized patients. © 2017 Wiley Periodicals, Inc.

Health effects of ambient levels of respirable particulate matter (PM) on healthy, young-adult population

Science.gov (United States)

Shaughnessy, William J.; Venigalla, Mohan M.; Trump, David

2015-12-01

There is an absence of studies that define the relationship between ambient particulate matter (PM) levels and adverse health outcomes among the young and healthy adult sub-group. In this research, the relationship between exposures to ambient levels of PM in the 10 micron (PM10) and 2.5 micron (PM2.5) size fractions and health outcomes in members of the healthy, young-adult subgroup who are 18-39 years of age was examined. Active duty military personnel populations at three strategically selected military bases in the United States were used as a surrogate to the control group. Health outcome data, which consists of the number of diagnoses for each of nine International Classification of Diseases, 9th Revision (ICD-9) categories related to respiratory illness, were derived from outpatient visits at each of the three military bases. Data on ambient concentrations of particulate matter, specifically PM10 and PM2.5, were obtained for these sites. The health outcome data were correlated and regressed with the PM10 and PM2.5 data, and other air quality and weather-related data on a daily and weekly basis for the period 1998 to 2004. Results indicate that at Fort Bliss, which is a US Environmental Protection Agency designated non-attainment area for PM10, a statistically significant association exists between the weekly-averaged number of adverse health effects in the young and healthy adult population and the corresponding weekly-average ambient PM10 concentration. A least squares regression analysis was performed on the Fort Bliss data sets indicated that the health outcome data is related to several environmental parameters in addition to PM10. Overall, the analysis estimates a .6% increase in the weekly rate of emergency room visits for upper respiratory infections for every 10 μg/m3 increase in the weekly-averaged PM10 concentration above the mean. The findings support the development of policy and guidance opportunities that can be developed to mitigate exposures

Differences in adolescent relationship abuse perpetration and gender-inequitable attitudes by sport among male high school athletes.

Science.gov (United States)

McCauley, Heather L; Jaime, Maria Catrina D; Tancredi, Daniel J; Silverman, Jay G; Decker, Michele R; Austin, S Bryn; Jones, Kelley; Miller, Elizabeth

2014-06-01

School-based athletic programs remain an important context for violence prevention efforts although a better understanding of how gender attitudes and abuse perpetration differ among athletes is needed. We analyzed baseline survey data from the "Coaching Boys into Men" study-a school-based cluster-randomized trial in 16 high schools in Northern California. We describe relationships among gender-inequitable attitudes, sport type, and recent adolescent relationship abuse perpetration among a sample of male athletes (n = 1,648). Gender-inequitable attitudes (adjusted odds ratio (AOR), 3.26; 95% confidence interval (CI), 2.56, 4.15), participation in both high school football and basketball (AOR, 2.08; 95% CI, 1.37, 3.18), and participation in football only (AOR, 1.50; 95% CI, 1.02, 2.22) emerged as independently associated with recent ARA perpetration. Findings warrant targeted violence prevention efforts among male high school athletes that incorporate discussions of gender attitudes and healthy relationships, especially among sports teams at greater risk of adolescent relationship abuse perpetration. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Pricing strategy for products in the healthy fast food sector in Stockholm

OpenAIRE

Hermann, Tim

2015-01-01

The demand of fast food is increasing in current food market worldwide. But fast food, as one of the unhealthy food types, cannot deny its impact as one of the causes of leading death in populations of most high income countries. Healthy fast food is called by governments, health organizations and societies, and desired by customers especially in Sweden because it is affordable, easy accessible, and most immortally, healthy. Companies are emerging based on the current fast food demand to prov...

Emergence of trimethoprim-resistant Escherichia coli in healthy persons in the absence of prophylactic or therapeutic antibiotics during travel to Guadalajara, Mexico.

Science.gov (United States)

Huang, D B; Jiang, Z D; Ericsson, C D; Adachi, J; Dupont, H L

2001-01-01

Thirty-nine healthy US students without diarrheal disease and who had not received prophylactic or therapeutic antibiotics were monitored for emergence of trimethoprim-resistant gram-negative fecal flora for a 3-week period after arrival in Guadalajara, Mexico. During this time period, most students showed no change in total fecal gram-negative bacteria (p > 0.05) but showed an increasing level of trimethoprim (TMP) resistance (p students. These 18 TMP-resistant E. coli were also resistant to ampicillin (44%), azithromycin (11%), chloramphenicol (39%), ciprofloxacin (11%), doxycycline (89%), erythromycin (100%), furazolidone (72%), levofloxacin (17%), trimethoprim-sulfamethoxazole (89%) and trovafloxacin (17%). In the absence of prophylactic and therapeutic antibiotics, increased acquisition of TMP-resistant gram-negative fecal flora in this developing country is probably due to poor sanitary conditions and the recurrent and heavy exposure to antimicrobial-resistant indigenous flora as a result of contaminated food and drink.

Monoamine related functional gene variants and relationships to monoamine metabolite concentrations in CSF of healthy volunteers

Directory of Open Access Journals (Sweden)

Propping Peter

2004-03-01

Full Text Available Abstract Background Concentrations of monoamine metabolites in human cerebrospinal fluid (CSF have been used extensively as indirect estimates of monoamine turnover in the brain. CSF monoamine metabolite concentrations are partly determined by genetic influences. Methods We investigated possible relationships between DNA polymorphisms in the serotonin 2C receptor (HTR2C, the serotonin 3A receptor (HTR3A, the dopamine D4 receptor (DRD4, and the dopamine β-hydroxylase (DBH genes and CSF concentrations of 5-hydroxyindolacetic acid (5-HIAA, homovanillic acid (HVA, and 3-methoxy-4-hydroxyphenylglycol (MHPG in healthy volunteers (n = 90. Results The HTR3A 178 C/T variant was associated with 5-HIAA levels (p = 0.02. The DBH-1021 heterozygote genotype was associated with 5-HIAA (p = 0.0005 and HVA (p = 0.009 concentrations. Neither the HTR2C Cys23Ser variant, nor the DRD4 -521 C/T variant were significantly associated with any of the monoamine metabolites. Conclusions The present results suggest that the HTR3A and DBH genes may participate in the regulation of dopamine and serotonin turnover rates in the central nervous system.

Local emergency arrangements for radiation accidents

International Nuclear Information System (INIS)

Jones, A.

1989-01-01

This paper describes the local and national framework for public protection during peacetime emergencies with particular reference to major accidents or events with radiological consequences. The basis for the development of emergency plans will be described together with the inter-relationship between the responsibilities of individual organisations. (author)

An Evaluation of the Relationship Smarts Plus Program on Adolescents in Georgia

Directory of Open Access Journals (Sweden)

Ted G. Futris

2013-10-01

Full Text Available The present study examines the impact of Relationship Smarts Plus among 1,657 adolescents age 12-18 across 25 Georgia counties. The program, aimed at increasing awareness about healthy versus unhealthy relationships and promoting smart dating strategies and the application of healthy communication and conflict resolution skills, was offered 54 times by 23 different FCS or 4-H agents during a 53-month period. After each lesson, participants completed a 5-item retrospective pre- and post-test assessing changes in awareness and understanding of the concepts and skills learned. Overall, 949 (57% youth responded to an overall post-evaluation administered at the conclusion of the program series to document confidence levels in having a healthy relationship, likelihood of using the skills learned, perceived helpfulness of the program, and changes in how youth felt about themselves. On average, youth demonstrated significant increases in knowledge for all lessons and reported positive improvements across all post-evaluation indicators following participation in the program. Implications for future youth-focused outreach programming to promote healthy relationships are shared.

An Exploratory Analysis of Unhealthy and Abusive Relationships for Adults with Serious Mental Illnesses Living in Supportive Housing.

Science.gov (United States)

Forenza, Brad; Bermea, Autumn M

2017-08-01

Individuals living with serious mental illness are at high risk of chronic homelessness, victimization, and intimate partner violence. In recent years, supportive housing programs have emerged as one way to prevent homelessness and victimization for this population, while also expanding social interactions and social networks. In concert with a focal supportive housing program, this research conducted two focus groups with 18 individuals who have a serious mental illness diagnosis. The authors sought to answer the research question, "What are perceptions of healthy and unhealthy relationships among formerly homeless people with serious mental illness?" To this end, the eight-item questionnaire was created around dimensions of power and control, as well as relationship equality. Findings from an inductive thematic analysis reveal three broad families of themes (relationship ideals, lived experiences, and risk/resources in supportive housing), around which smaller themes and subthemes are organized. Implications for policy, practice, and future research are also discussed.

Relationship and significance of gait deviations associated with limb length discrepancy: A systematic review.

Science.gov (United States)

Khamis, Sam; Carmeli, Eli

2017-09-01

Controversy still exists as to the clinical significance of leg length discrepancy (LLD) in spite of the fact that further evidence has been emerging regarding the relationship between several clinical conditions and LLD. The objectives of our study were to review the available research with regard to LLD as a cause of clinically significant gait deviations, to determine if there is a relationship between the magnitude of LLD and the presence of gait deviations and to identify the most common gait deviations associated with LLD. In line with the PRISMA guidelines, a literature search was carried out throughout the Medline, CINAHL and EMBASE databases. Twelve articles met the predetermined inclusion criteria and were included in the review. Quality assessment using the Methodological Index for Non-Randomized Studies (MINORS) scale was completed for all included studies. Two main methodologies were found in 4 studies evaluating gait asymmetry in patients or healthy participants with anatomic LLD and 8 studies evaluating gait deviations while simulating LLD by employing artificial lifts of 1-5cm on healthy subjects. A significant relationship was found between anatomic LLD and gait deviation. Evidence suggests that gait deviations may occur with discrepancies of >1cm, with greater impact seen as the discrepancy increases. Compensatory strategies were found to occur in both the shorter and longer limb, throughout the lower limb. As the discrepancy increases, more compensatory strategies occur. Sagittal plane deviations seem to be the most effective deviations, although, frontal plane compensations also occur in the pelvis, hip and foot. Copyright © 2017 Elsevier B.V. All rights reserved.

Food and nutrition policies associate with indicators of healthy eating

DEFF Research Database (Denmark)

He, Chen; Mikkelsen, Bent Egberg

2009-01-01

become one of the preferred organizational tools to frame these efforts. The purpose of this paper is to investigate the association between having a local food & nutrition policy and indicators of healthy eating at school. It is based results from a web survey among food service coordinators in 179......The increasing prevalence of overweight and obesity has resulted in more focus on the role that public settings such as school for children can play in promoting healthy lifestyle. As a consequence increasingly organizational efforts have been directed towards this issue and policy instruments have......, the attitude of school respondents regarding promoting organic food and healthy eating habits through school environment, the existing policies concerning healthy school food and the development of school food serving practice, were analyzed by using statistic tools. The results indicate a strong relationship...

Healthy Families America state systems development: an emerging practice to ensure program growth and sustainability.

Science.gov (United States)

Friedman, Lori; Schreiber, Lisa

2007-01-01

In an era of fiscal constraints and increased accountability for social service programs, having a centralized and efficient infrastructure is critical. A well-functioning infrastructure helps a state reduce duplication of services, creates economies of scale, coordinates resources, supports high-quality site development and promotes the self-sufficiency and growth of community-based programs. Throughout the Healthy Families America home visitation network, both program growth and contraction have been managed by in-state collaborations, referred to as "state systems." This article explores the research base that supports the rationale for implementing state systems, describes the evolution of state systems for Healthy Families America, and discusses the benefits, challenges and lessons learned of utilizing a systems approach.

Potencial fisiológico de sementes de soja e sua relação com a emergência das plântulas em campo = Soybean physiological seed potential and the relationship with seedlings emergence in field

Directory of Open Access Journals (Sweden)

Sandra Regina Pelegrinello Schuab

2006-10-01

Full Text Available Objetivou-se, nesse estudo, comparar os diferentes testes empregados na avaliação do vigor das sementes de soja e verificar a sua relação com a emergência das plântulas em campo. Assim, o vigor das sementes de soja de dez cultivares foi avaliado por meio dos seguintes testes: emergência das plântulas em campo; germinação; emergência dasplântulas em leito de areia; velocidade de emergência em areia; envelhecimento acelerado; frio modificado; tetrazólio (1-3 e 1-5 e condutividade elétrica. Foi possível observar que os testes de envelhecimento acelerado, germinação, tetrazólio e condutividade elétrica foram os que melhor se correlacionaram com a emergência em campo. Além disso, a interpretação dos resultados obtidos entre os testes de laboratório e de emergência em campo não deve considerar apenas a análise de correlação.The objective of this work was to compare different tests used to evaluate soybean seed vigour and to verify their relationship with seedlings emergence in field. Thus, the soybean seed vigour of ten cultivars was evaluated by the following tests: seedling emergence in field, standard germination, seedlings emergence in sand seedbed, speed of emergence in sand seedbed, accelerated aging, modified cold test, tetrazolium (1-3 and 1-5 and electrical conductivity. The accelerating aging, standard germination, tetrazolium and electrical conductivity tests showed higher correlations with field emergence. The results obtained from laboratory tests and seedlings emergence in field should not consider only the correlation analysis.

The relationship between jaw-opening force and the cross-sectional area of the suprahyoid muscles in healthy elderly.

Science.gov (United States)

Kajisa, E; Tohara, H; Nakane, A; Wakasugi, Y; Hara, K; Yamaguchi, K; Yoshimi, K; Minakuchi, S

2018-03-01

We conducted a clinical cross-sectional study to examine the relationship between jaw-opening force and the cross-sectional area of the suprahyoid muscles and whole skeletal muscle mass. Subjects were healthy 39 males and 51 females without dysphagia and sarcopenia, aged 65 years and older. Jaw-opening force was measured three times using a jaw-opening sthenometer; the maximum of these three was taken as the measurement value. The cross-sectional area of the geniohyoid and anterior belly of the digastric muscles were evaluated using ultrasonography. The skeletal muscle mass index, gait speed and grip strength were evaluated according to the diagnostic criteria of the Asian Working Group for Sarcopenia. For each sex, a multiple regression analysis determined the factors that affect jaw-opening force. Jaw-opening force was associated with the cross-sectional area of the geniohyoid muscle in males (regression coefficient [β] = 0.441, 95% confidence interval [CI] = 14.28-56.09) and females (β = 0.28, 95% CI = 3.10-54.57). Furthermore, in females only, jaw-opening force was associated with the skeletal muscle mass index (β = 0.40, 95% CI = 3.67-17.81). In contrast, jaw-opening force was not associated with the cross-sectional area of the anterior belly of the digastric muscle in either sex. In healthy elderly males and females, jaw-opening force was positively associated with the cross-sectional area of the geniohyoid muscle. However, the jaw-opening force was positively associated with the skeletal muscle mass index only in females. © 2017 John Wiley & Sons Ltd.

Bilateral assessment of knee muscle relationships in healthy adults

Directory of Open Access Journals (Sweden)

Gislaine Regina Santos dos Santos

2014-09-01

Full Text Available Asymmetric performance of flexor and extensor muscles of the knee may be a risk factor for knee injuries, especially the anterior cruciate ligament. Additionally, asymmetries in power and work may have correlations with fatigue and performance during functional tasks. Among untrained individuals, such asymmetries may be of potential interest for training prescription. Here, we investigated the bilateral performance of knee flexors and extensors muscle groups of untrained individuals. We quantified the torque-angle and torque-velocity relationships, as well as work, power and asymmetry indexes in 20 untrained male (25 ± 4 years old; height 1.74 ± 0.05 m; body mass 76 ± 9 kg. No significant asymmetry was observed for torque-angle and torque-velocity relationships, work and power output for knee flexor and extensor muscle groups (p < .05. Our results suggest that untrained male present symmetry in the knee flexion and extension bilateral performance. Changes in this behavior due to physical training must be monitored.

Reference values of electrocardiogram repolarization variables in a healthy population

DEFF Research Database (Denmark)

Haarmark, Christian; Graff, Claus; Andersen, Mads P

2010-01-01

Reference values for T-wave morphology analysis and evaluation of the relationship with age, sex, and heart rate are lacking in the literature. In this study, we characterized T-wave morphology in a large sample of healthy individuals....

Development of intimate relationships in adolescence.

Science.gov (United States)

Raymond, Marissa; Catallozzi, Marina; Lin, Alison J; Ryan, Owen; Rickert, Vaughn I

2007-12-01

This article examines adolescent intimacy through a developmental lens. As they age, adolescents develop the relational skills necessary to gain independence from their parents and form intimate relationships with friends and romantic partners. This article details how adolescents' intimate relationships expand from parental connections to encompass friendships, dating, and sexual activity during progressing stages of development. Finally, clinical implications for adolescent health care practitioners for promoting intimacy and healthy relationships are suggested.

Clinical efficiency in a simulated emergency and relationship to team behaviours: a multisite cross-sectional study.

Science.gov (United States)

Siassakos, D; Bristowe, K; Draycott, T J; Angouri, J; Hambly, H; Winter, C; Crofts, J F; Hunt, L P; Fox, R

2011-04-01

To identify specific aspects of teamworking associated with greater clinical efficiency in simulated obstetric emergencies. Cross-sectional secondary analysis of video recordings from the Simulation & Fire-drill Evaluation (SaFE) randomised controlled trial. Six secondary and tertiary maternity units. A total of 114 randomly selected healthcare professionals, in 19 teams of six members. Two independent assessors, a clinician and a language communication specialist identified specific teamwork behaviours using a grid derived from the safety literature. Relationship between teamwork behaviours and the time to administration of magnesium sulfate, a validated measure of clinical efficiency, was calculated. More efficient teams were likely to (1) have stated (recognised and verbally declared) the emergency (eclampsia) earlier (Kendall's rank correlation coefficient τ(b) = -0.53, 95% CI from -0.74 to -0.32, P=0.004); and (2) have managed the critical task using closed-loop communication (task clearly and loudly delegated, accepted, executed and completion acknowledged) (τ(b) = 0.46, 95% CI 0.17-0.74, P=0.022). Teams that administered magnesium sulfate within the allocated time (10 minutes) had significantly fewer exits from the labour room compared with teams who did not: a median of three (IQR 2-5) versus six exits (IQR 5-6) (P=0.03, Mann-Whitney U-test). Using administration of an essential drug as a valid surrogate of team efficiency and patient outcome after a simulated emergency, we found that more efficient teams were more likely to exhibit certain team behaviours relating to better handover and task allocation. © 2011 The Authors BJOG An International Journal of Obstetrics and Gynaecology © 2011 RCOG.

Building a system-wide approach to community relationships with the findings of a scoping review in health and social care.

Science.gov (United States)

Grimshaw, Paul; McGowan, Linda; McNichol, Elaine

2016-10-10

Purpose For leadership and management of Western health systems, good quality relationships are a fundamental cornerstone of organising health and social care (H&SC) delivery, delivering benefits across organisations and communities. The purpose of this paper is to explore the extant management, H&SC literature, grounded in older people care, reveal behaviours, processes and practices that if readily identified across a context will support healthy relationships across the "whole system" of stakeholders. Design/methodology/approach An academic/practitioner group designed and guided a scoping literature review of the H&SC and broader management literature to identify and extract important behaviours, processes and practices underlying the support of high-quality relationships. A search strategy was agreed and key health and management databases were interrogated and 51 papers selected for inclusion. Working with the practitioners, the selected papers were coded and then organised into emergent themes. Findings The paper outlines the relational behaviours, processes and practice elements that should be present within an older peoples care community, to support a healthy relational environment. These elements are presented under the five emergent literature themes of integrity, compassion, respect, fairness and trust. These five topics are examined in detail. A way forward for building statements using the review material, that may be applied to reveal relational patterns within older people care, is also explored and outlined. Research limitations/implications All literature reviews are subject to practical decisions around time, budget, scope and depth restraints. Therefore potentially relevant papers may have been missed in the review process. The scoping review process adapted here does not seek to make any major considerations with regards to the weighting of evidence behind the primary research. Originality/value This paper contributes to a growing need for

Influence of Maternal Health Literacy on Healthy Pregnancy and ...

African Journals Online (AJOL)

User

2011-05-20

May 20, 2011 ... Mobile Phone No: +2348034670349. Abstract ... significant relationships between maternal health literacy and antenatal care. (r = .445, df = 229, ... health literacy include knowledge and use of a healthy diet, taking actions to ... it is especially problematic among those of modest financial means, many of.

Association between osteocalcin and cognitive performance in healthy older adults

NARCIS (Netherlands)

Bradburn, Steven; Mcphee, Jamie S.; Bagley, Liam; Sipila, Sarianna; Stenroth, Lauri; Narici, Marco Vincenzo; Pääsuke, Mati; Gapeyeva, Helena; Osborne, Gabrielle; Sassano, Lorraine; Meskers, Carel G.M.; Maier, Andrea B.; Hogrel, Jean Yves; Barnouin, Yoann; Butler-Browne, Gillian; Murgatroyd, Chris

2016-01-01

Introduction: cognitive deterioration and reductions of bone health coincide with increasing age. We examine the relationship between bone composition and plasma markers of bone remodelling with measures of cognitive performance in healthy adults. Methods: this cross-sectional study included 225 old

The relationship between patients' perceptions of team effectiveness and their care experience in the emergency department.

Science.gov (United States)

Kipnis, Amira; Rhodes, Karin V; Burchill, Christian N; Datner, Elizabeth

2013-11-01

Effective teamwork is important in the fast-paced Emergency Department (ED) setting. Most of the teamwork literature addresses the provider's perspective of teamwork rather than the patient's perspective. Examine the relationship between patients' perceptions of teamwork and care experience in the ED. We conducted a cross-sectional survey study of adult patients seen at the University of Pennsylvania ED during the fall of 2011. Patients rated overall satisfaction, pain management, trust, and confidence in the team and likelihood of treatment compliance (outcomes) and four components of team effectiveness (role clarity, shared goals, relationships, and job satisfaction) on a Likert scale. We examined the relationship between patients' perception of teamwork and the outcomes using multivariate analysis, controlling for sociodemographic factors. We collected 1010 surveys. Patients rated the individual components of teamwork equally, with about 70% rating teamwork as "Very High." Most patients who rated teamwork highly also rated their confidence and trust in their providers highly (80-90%) compared to 20% of those who rated teamwork lower. The relative risk ratios between high and low teamwork were 4.1 (95% confidence interval [CI] 2.8-5.9) for overall satisfaction, 3.9 (95% CI 2.7-5.8) for satisfaction with pain treatment, 5.3 (95% CI 3.6-7.8) for confidence in providers, and 1.9 (95% CI 1.5-2.5) for likelihood to follow-up treatment recommendations. Patient satisfaction and willingness to adhere to treatment recommendations are highly correlated with patients' perceptions of ED teamwork. Published by Elsevier Inc.

Open, trusting relationships underpin safety in rural maternity a hermeneutic phenomenology study.

Science.gov (United States)

Crowther, Susan; Smythe, Elizabeth

2016-11-24

There are interwoven personal, professional and organisational relationships to be navigated in maternity in all regions. In rural regions relationships are integral to safe maternity care. Yet there is a paucity of research on how relationships influence safety and nurture satisfying experiences for rural maternity care providers and mothers and families in these regions. This paper draws attention to how these relationships matter. This research is informed by hermeneutic phenomenology drawing on Heidegger and Gadamer. Thirteen participants were recruited via purposeful sampling and asked to share their experiences of rural maternity care in recorded unstructured in-depth interviews. Participants were women and health care providers living and working in rural regions. Recordings were transcribed and data interpretively analysed until a plausible and trustworthy thematic pattern emerged. Throughout the data the relational nature of rural living surfaced as an interweaving tapestry of connectivity. Relationships in rural maternity are revealed in myriad ways: for some optimal relationships, for others feeling isolated, living with discord and professional disharmony. Professional misunderstandings undermine relationships. Rural maternity can become unsustainable and unsettling when relationships break down leading to unsafeness. This study reveals how relationships are an important and vital aspect to the lived-experience of rural maternity care. Relationships are founded on mutual understanding and attuned to trust matter. These relationships are forged over time and keep childbirth safe and enable maternity care providers to work sustainably. Yet hidden unspoken pre-understandings of individuals and groups build tension in relationships leading to discord. Trust builds healthy rural communities of practice within which everyone can flourish, feel accepted, supported and safe. This is facilitated by collaborative learning activities and open respectful

Complement activation in emergency department patients with severe sepsis.

Science.gov (United States)

Younger, John G; Bracho, David O; Chung-Esaki, Hangyul M; Lee, Moonseok; Rana, Gurpreet K; Sen, Ananda; Jones, Alan E

2010-04-01

This study assessed the extent and mechanism of complement activation in community-acquired sepsis at presentation to the emergency department (ED) and following 24 hours of quantitative resuscitation. A prospective pilot study of patients with severe sepsis and healthy controls was conducted among individuals presenting to a tertiary care ED. Resuscitation, including antibiotics and therapies to normalize central venous and mean arterial pressure (MAP) and central venous oxygenation, was performed on all patients. Serum levels of Factor Bb (alternative pathway), C4d (classical and mannose-binding lectin [MBL] pathway), C3, C3a, and C5a were determined at presentation and 24 hours later among patients. Twenty patients and 10 healthy volunteer controls were enrolled. Compared to volunteers, all proteins measured were abnormally higher among septic patients (C4d 3.5-fold; Factor Bb 6.1-fold; C3 0.8-fold; C3a 11.6-fold; C5a 1.8-fold). Elevations in C5a were most strongly correlated with alternative pathway activation. Surprisingly, a slight but significant inverse relationship between illness severity (by sequential organ failure assessment [SOFA] score) and C5a levels at presentation was noted. Twenty-four hours of structured resuscitation did not, on average, affect any of the mediators studied. Patients with community-acquired sepsis have extensive complement activation, particularly of the alternative pathway, at the time of presentation that was not significantly reversed by 24 hours of aggressive resuscitation.

Interagency Functional Transformation Current and Emerging Departmental Relationships

National Research Council Canada - National Science Library

Beydler, William

2003-01-01

.... Transformation is clearly a priority of U.S. national leadership. A review of the history of that evolution and assessment of the current interagency relationships can suggest options to complete the process...

Daily stress, presleep arousal, and sleep in healthy young women: a daily life computerized sleep diary and actigraphy study.

Science.gov (United States)

Winzeler, Katja; Voellmin, Annette; Schäfer, Valérie; Meyer, Andrea H; Cajochen, Christian; Wilhelm, Frank H; Bader, Klaus

2014-03-01

Our study aimed to further elucidate the mediating role of presleep arousal in the relationship between daily stress and sleep by investigating subjective sleep quality and actigraphy-assessed sleep efficiency (SE) on both within- and between-participant levels in a sample of healthy young women. Multilevel modeling was applied on electronically assessed data comprising 14 consecutive nights in 145 healthy young women to assess the relationship between daily stress, presleep (somatic and cognitive) arousal, and sleep on both levels between participants and within participants across days. Higher levels of daily stress were consistently and significantly associated with higher levels of somatic and cognitive arousal. Somatic arousal mediated the relationship between daily stress and worsened subjective sleep quality on the between-participant level, while cognitive arousal mediated the relationship between daily stress and worsened subjective sleep quality on the within-participants level. Unexpectedly, healthy young women showed higher SE following days with above-average stress with somatic arousal mediating this relationship. Our data corroborate the role of presleep arousal mediating the relationship between daily stress and subjective sleep quality. Interestingly this effect was restricted to somatic arousal being relevant on interindividual levels and cognitive arousal on intraindividual levels. For young and healthy individuals who experience high stress and arousal, well-established cognitive-behavioral techniques could be useful to regulate arousal and prevent worse subjective sleep quality. Copyright © 2014 Elsevier B.V. All rights reserved.

Business ethics and health care: the re-emerging institution-patient relationship.

Science.gov (United States)

Peppin, J F

1999-10-01

Managed care poses a challenge to the traditional conceptualization of medicine and of the physician-patient relationship. People have evaluated the merits of managed care by focusing upon the way its incentives alter the relationship between physician and patient. However, this misses the key to rightly evaluating MCOs. To address the ethics of MCOs one should focus on the institution-patient relationship, and this has not been sufficiently addressed in the literature. I will address this relationship here and show how the institution-patient relationship has evolved, why it has become increasingly prominent, and why we must move beyond business ethics for rightly understanding it.

Lipid peroxidation, occupational stress and aging in workers of a prehospital emergency service.

Science.gov (United States)

Casado, Angela; De Lucas, Nieves; López-Fernández, Encarnación; Sánchez, Alberto; Jimenez, José-Antonio

2006-06-01

Stressful conditions lead to formation of excessive free radicals, and lipid peroxidation is one of the major outcomes of free radical-mediated injury that directly damages membranes and generates a number of secondary products. To determine the levels of malondialdehyde, an end product of lipid peroxidation, according to demographic and occupational variables in workers of a prehospital emergency service and to analyse the relationship between malondialdehyde levels and burnout. One hundred and eleven healthy workers of a prehospital emergency service and eighty aged-matched healthy individuals of both sexes as a control group were surveyed. Malondialdehyde levels were measured by the Bull and Marnett method. To measure burnout, the Maslach Burnout Inventory was used. Professional category is associated with lipid peroxidation and burnout levels (Malondialdehyde levels were: physicians 338.10+/-14.47, nurses 329.17+/-12.62 and technicians 296.74+/-14.28; burnout levels were: physicians 41.29+/-3.59, nurses 37.38+/-6.05 and technicians 35.33+/-5.87). Working at night and in the evening increased malondialdehyde and burnout levels. Malondialdehyde levels increase with age. No significant variations with respect to sex were detected. Significant variations in malondialdehyde levels were detected between singles (303.13+/-12.74) and married people (344.43+/-13.43) but not with respect to divorcees (326.44+/-11.74). Significant differences were detected in erythrocyte malondialdehyde levels between smokers (341.37+/-17.09) and nonsmokers (302.21+/-12.38), but not for alcohol consumption. These findings suggest a positive correlation between malondialdehyde, a biomarker of lipid peroxidation and occupational stress, as estimated by elements of the Maslach Burnout Inventory, and oxidative stress.

Are mothers’ and fathers’ parenting characteristics associated with emerging adults’ academic engagement?

Science.gov (United States)

Waterman, Emily A.; Lefkowitz, Eva S.

2017-01-01

Although parenting is clearly linked to academic engagement in adolescence, less is known about links between parenting and academic engagement in emerging adulthood. A diverse sample of college students (N = 633; 53.1% female, 45.7% White/European American, 28.3% Asian American/Hawaiian/Pacific Islander, 26.4% Hispanic/Latino American, 21.6% Black/African American, and 2.8% Native American/American Indian) answered surveys about mothers’ and fathers’ parenting style, parent-offspring relationship quality, academic attitudes, academic behaviors, and academic performance. Emerging adults with more permissive mothers viewed grades as less important than emerging adults with less permissive mothers. Mothers’ authoritarian parenting, mothers’ permissive parenting, and relationship quality with father were differentially related to academic engagement depending on emerging adults’ gender. Both mothers’ and fathers’ parenting characteristics may impact the academic engagement of emerging adults via past parenting behaviors and current quality of the parent-offspring relationship, despite decreased physical proximity of emerging adults and their parents. PMID:28529398

Are mothers' and fathers' parenting characteristics associated with emerging adults' academic engagement?

Science.gov (United States)

Waterman, Emily A; Lefkowitz, Eva S

2017-06-01

Although parenting is clearly linked to academic engagement in adolescence, less is known about links between parenting and academic engagement in emerging adulthood. A diverse sample of college students ( N = 633; 53.1% female, 45.7% White/European American, 28.3% Asian American/Hawaiian/Pacific Islander, 26.4% Hispanic/Latino American, 21.6% Black/African American, and 2.8% Native American/American Indian) answered surveys about mothers' and fathers' parenting style, parent-offspring relationship quality, academic attitudes, academic behaviors, and academic performance. Emerging adults with more permissive mothers viewed grades as less important than emerging adults with less permissive mothers. Mothers' authoritarian parenting, mothers' permissive parenting, and relationship quality with father were differentially related to academic engagement depending on emerging adults' gender. Both mothers' and fathers' parenting characteristics may impact the academic engagement of emerging adults via past parenting behaviors and current quality of the parent-offspring relationship, despite decreased physical proximity of emerging adults and their parents.

Relationships among work stress, job satisfaction, mental health, and healthy lifestyle behaviors in new graduate nurses attending the nurse athlete program: a call to action for nursing leaders.

Science.gov (United States)

Melnyk, Bernadette Mazurek; Hrabe, David P; Szalacha, Laura A

2013-01-01

Although nurses are educated to take outstanding care of others, they themselves often have poor health outcomes, including high rates of depression and obesity, which are associated with stressful work environments. Furthermore, a high percentage of new graduate nurses leave their positions in the first year of employment, resulting in exorbitant costs to health care systems. The aim of this study was to determine the relationships among key variables that influence job satisfaction and healthy lifestyle behaviors of new graduate nurses, including workplace stress, work environment, lifestyle beliefs, and mental health. A descriptive correlational design was used with baseline data from 61 new graduate nurses attending the 2-day Nurse Athlete program, a workshop that focuses on nutrition, energy management, and physical activity. Higher levels of workplace stress were associated with higher levels of depression and anxiety as well as lower levels of resiliency, job satisfaction, and healthy lifestyle beliefs. Nurse leaders and managers must invest in creating healthy work environments for new and experienced nurses as well as provide mental health screening, resources, and intervention programs that focus on education and skills-building in health promoting behaviors, including emotional regulation of stress, anxiety, and depression.

The attitude of pupils of the Gorenjska region towards healthy nutrition

OpenAIRE

Vidmar, Helena

2011-01-01

This thesis aims to present the attitude that the primary school children of gorenjska region have to healthy eating nowadays. Regarding the tempo of modern life, of both adults and children, we believe that this is the topical subject in the field of nutrition. 273 students of fifth, seventh and ninth classes of two elementary schools took an active part in the research. We are interested in the connection between the family, school and child regarding the relationship to a healthy diet. The...

Romantic relationships and mental health.

Science.gov (United States)

Braithwaite, Scott; Holt-Lunstad, Julianne

2017-02-01

This paper reviews the research on relationships and mental health. Individuals who are more mentally healthy are more likely to select into relationships, but relationships are also demonstrably associated with mental health. The type of relationship matters - evidence suggests that more established, committed relationships, such as marriage, are associated with greater benefits than less committed unions such as cohabitation. The association between relationships and mental health is clearly bidirectional, however, stronger effects are observed when mental health is the outcome and relationships are the predictor, suggesting that the causal arrow flows more strongly from relationships to mental health than vice versa. Moreover, improving relationships improves mental health, but improving mental health does not reliably improve relationships. Our review of research corroborates the view that relationships are a keystone component of human functioning that have the potential to influence a broad array of mental health outcomes. Copyright © 2016. Published by Elsevier Ltd.

Assessment of two emergency contraceptive regimens in Iran ...

African Journals Online (AJOL)

The purpose of this study was to compare the efficacy and tolerability of two emergency contraception (EC)methods, levonorgestrel versus theYuzpe. In a prospective, randomized, comparative study, we included 122 healthy volunteers who in the observed cycle had had only one act of unprotected intercourse within 72h of ...

Thyroid disorders and polycystic ovary syndrome: An emerging relationship

Directory of Open Access Journals (Sweden)

Rajiv Singla

2015-01-01

Full Text Available As the prevalence of these endocrine dysfunctions increases, the association of polycystic ovary syndrome (PCOS and autoimmune thyroid disease is increasingly being recognised. While the causality of this association is still uncertain, the two conditions share a bidirectional relationship. The exact nature of this link has not been elucidated yet. Both syndromes share certain common characteristics, risk factors, and pathophysiological abnormalities. Simultaneously, certain etiopathogenetic factors that operate to create these dysfunctions are dissimilar. Polycystic appearing ovaries are a clinical feature of hypothyroidism, though hypothyroidism should be excluded before diagnosing PCOS. Adiposity, increased insulin resistance, high leptin, evidence of deranged autoimmunity, all of which are present in both disease states, seem to play a complex role in connecting these two disorders. This brief communication explores the nature of the relationship between PCOS and hypothyroidism. It reviews current data and analyses them to present a unified pathophysiological basis, incorporating these complex relationships, for the same.

Understanding How Overweight and Obese Emerging Adults Make Lifestyle Choices.

Science.gov (United States)

Cha, EunSeok; Crowe, James M; Braxter, Betty J; Jennings, Bonnie Mowinski

To better understand health-related decision making among overweight and obese emerging adults. A cross-sectional design was used in the parent study involving overweight and obese emerging adults, ages 18-29 years. The goal of the parent study was to screen participants' diabetes risk and identify characteristics of emerging adults with prediabetes (N=107). A sub-sample of respondents (n=34) from the parent study were invited to participate in focus group interviews depending on whether they had prediabetes (three groups) or they did not have prediabetes (four groups). Each focus group interview lasted 90-120 minutes following a semi-structured interview guide. Conventional content analysis was used in the data analysis. Because of the similarities between participants with and without prediabetes, the findings were synthesized and reported in the aggregate. Moreover, during the analysis, the authors decided that rational choice theory provided a useful organizing structure for presenting the data. Emerging adults' behavioral decisions were rational reactions to their personal competence, perception of health, environment, and availability of resources to handle problems. Calculation of trade-offs and estimations of resource availability were often used when making decisions. Emerging adults choose unhealthy behaviors due to inaccurate information and insufficient competence to practice healthy lifestyles rather than because of laziness or being irrational. Behavioral interventions for emerging adults need to help them develop skills to enhance health literacy and problem solving, thereby enhancing their awareness of available resources and decreasing the perceived cost of making healthy choices. Copyright © 2016 Elsevier Inc. All rights reserved.

The relationship between general health and coping style with the perceived stress in primigravida healthy pregnant women: using the PATH model.

Science.gov (United States)

Shamsaei, Farshid; Maleki, Azam; Shobeiri, Fatemeh; Soltani, Farzaneh; Ahmadi, Fazlollah; Roshanaei, Ghodratollah

2018-02-05

The aim of this study was to analyze relationships among general health, coping style, and perceived stress in healthy primigravida pregnant women. A cross-sectional study was conducted at public health clinics in Hamadan city, Iran between July and December 2015. In total, 380 pregnant women were selected through stratified random sampling. Data were collected using the Revised Prenatal Coping Inventory and General Health Questionnaire. Perceived stress was assessed through an interview comprised of open-ended questions. The final PATH model fit well; general health (β = 0.02) as well as anxiety and sleep disorders (β = 0.03) were slightly directly associated with perceived stress, and only planning-preparation was related to perceived stress through general health (β = 0.09). The findings enhance the knowledge gained from previous perinatal stress research. General health status was directly related to stress, and coping style was indirectly related to stress. Coping styles may mediate the relationship between general health status and perceived stress, suggesting that midwives should attempt to improve the general health of women to reduce stress and its consequences during pregnancy by teaching patients appropriate coping styles. Further studies on the effect of coping style interventions on stress are warranted.

Dangers faced by emergency staff: experience in urban centers in southern Turkey.

Science.gov (United States)

Gülalp, Betül; Karcioğlu, Ozgür; Köseoğlu, Zikret; Sari, Azade

2009-05-01

The aim of this study was to investigate the incidence and characteristics of aggression, threat and physical violence directed towards the staff in emergency departments. A questionnaire was completed by the emergency staff. The individualized data collected included the pattern and incidence of violence, sex, age, profession, and years of experience of the emergency staff, and the behavioral characteristics of the assailants, together with outcome of incidents. Data regarding incidences occurring between May 1-31, 2006 were abstracted. A total of 109 staff were evaluated. There was a statistically significant relationship between aggression and profession (p=0.000), but no relation was determined with sex, age or years of experience (p values 0.464, 0.692, and 0.298, respectively). The relationship of incidences of threat with sex, age, profession, and experience was insignificant (p values 0.311, 0.278, 0.326, 0.994, respectively). On the other hand, significant relationships were identified between physical assault and sex, age, profession, and experience (p values 0.042, 0.000, 0.000, 0.011). Violence directed towards the emergency staff is common. Aggression occurs towards the emergency physician distinctively. Otherwise, there is no significant relationship between aggression or threat and personal characteristics. However, male sex, > or =31 years of age, being an emergency physician, and having worked for longer than five years in the emergency department are the risk factors for physical violence.

Prevalence of Healthy Sleep Duration among Adults--United States, 2014.

Science.gov (United States)

Liu, Yong; Wheaton, Anne G; Chapman, Daniel P; Cunningham, Timothy J; Lu, Hua; Croft, Janet B

2016-02-19

To promote optimal health and well-being, adults aged 18-60 years are recommended to sleep at least 7 hours each night (1). Sleeping disease, stroke, frequent mental distress, and all-cause mortality (2-4). Insufficient sleep impairs cognitive performance, which can increase the likelihood of motor vehicle and other transportation accidents, industrial accidents, medical errors, and loss of work productivity that could affect the wider community (5). CDC analyzed data from the 2014 Behavioral Risk Factor Surveillance System (BRFSS) to determine the prevalence of a healthy sleep duration (≥ 7 hours) among 444,306 adult respondents in all 50 states and the District of Columbia. A total of 65.2% of respondents reported a healthy sleep duration; the age-adjusted prevalence of healthy sleep was lower among non-Hispanic blacks, American Indians/Alaska Natives, Native Hawaiians/Pacific Islanders, and multiracial respondents, compared with non-Hispanic whites, Hispanics, and Asians. State-based estimates of healthy sleep duration prevalence ranged from 56.1% in Hawaii to 71.6% in South Dakota. Geographic clustering of the lowest prevalence of healthy sleep duration was observed in the southeastern United States and in states along the Appalachian Mountains, and the highest prevalence was observed in the Great Plains states. More than one third of U.S. respondents reported typically sleeping sleep health; worksite shift policies that ensure healthy sleep duration for shift workers, particularly medical professionals, emergency response personnel, and transportation industry personnel; and opportunities for health care providers to discuss the importance of healthy sleep duration with patients and address reasons for poor sleep health.

Healthy Family 2009: Assuring Healthy Aging

Science.gov (United States)

... Navigation Bar Home Current Issue Past Issues Healthy Family 2009 Assuring Healthy Aging Past Issues / Winter 2009 ... for steady, modest loss. Seek emotional support from family and friends. Expect setbacks; forgive yourself. Make physical ...

Normative Beliefs Regarding Aggression in Emerging Adulthood

Science.gov (United States)

Nelson, David A.; Springer, Melanie M.; Nelson, Larry J.; Bean, Nathaniel H.

2008-01-01

Few studies have examined the nature of aggression in emerging adulthood (ages 18-25), a unique developmental period wherein relationships become increasingly important and intimate. Consistent with a greater emphasis on relationships, relationally manipulative forms of aggression may be particularly salient during this time period. Based on…

Relationship between air mass type and emergency department visits for migraine headache across the Triangle region of North Carolina

Science.gov (United States)

Elcik, Christopher; Fuhrmann, Christopher M.; Mercer, Andrew E.; Davis, Robert E.

2017-12-01

An estimated 240 million people worldwide suffer from migraines. Because migraines are often debilitating, understanding the mechanisms that trigger them is crucial for effective prevention and treatment. Synoptic air mass types and emergency department (ED) visits for migraine headaches were examined over a 7-year period within a major metropolitan area of North Carolina to identify potential relationships between large-scale meteorological conditions and the incidence of migraine headaches. Barometric pressure changes associated with transitional air masses, or changing weather patterns, were also analyzed for potential relationships. Bootstrapping analysis revealed that tropical air masses (moist and dry) resulted in the greatest number of migraine ED visits over the study period, whereas polar air masses led to fewer. Moist polar air masses in particular were found to correspond with the fewest number of migraine ED visits. On transitional air mass days, the number of migraine ED visits fell between those of tropical air mass days and polar air mass days. Transitional days characterized by pressure increases exhibited a greater number of migraine ED visits than days characterized by pressure decreases. However, no relationship was found between migraine ED visits and the magnitude of barometric pressure changes associated with transitional air masses.

The Burnout on Nurses in ICU, Emergency and Surgery at Teaching Hospital Mazandaran University of Medical Sciences and Relationship with Perceived Stress

OpenAIRE

MK Fakhri; A Aslipoor

2015-01-01

Abstract Introduction: Nursing Profession is stressful and the stress of the job, it will eventually cause burnout but people's different perception of stressful event can adjust this relation. The purpose of study is to assessment burnout on nurses in ICU, emergency and surgical and relationship with perceived stress. Methods: This is a descriptive analytically cross-sectional study. The population of study were all male and female nurses who are working in 4 teaching hospitals which ...

Similar verbal memory impairments in schizophrenia and healthy aging. Implications for understanding of neural mechanisms.

Science.gov (United States)

Silver, Henry; Bilker, Warren B

2015-03-30

Memory is impaired in schizophrenia patients but it is not clear whether this is specific to the illness and whether different types of memory (verbal and nonverbal) or memories in different cognitive domains (executive, object recognition) are similarly affected. To study relationships between memory impairments and schizophrenia we compared memory functions in 77 schizophrenia patients, 58 elderly healthy individuals and 41 young healthy individuals. Tests included verbal associative and logical memory and memory in executive and object recognition domains. We compared relationships of memory functions to each other and to other cognitive functions including psychomotor speed and verbal and spatial working memory. Compared to the young healthy group, schizophrenia patients and elderly healthy individuals showed similar severe impairment in logical memory and in the ability to learn new associations (NAL), and similar but less severe impairment in spatial working memory and executive and object memory. Verbal working memory was significantly more impaired in schizophrenia patients than in the healthy elderly. Verbal episodic memory impairment in schizophrenia may share common mechanisms with similar impairment in healthy aging. Impairment in verbal working memory in contrast may reflect mechanisms specific to schizophrenia. Study of verbal explicit memory impairment tapped by the NAL index may advance understanding of abnormal hippocampus dependent mechanisms common to schizophrenia and aging. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Moderate Physical Activity and Its Relationship to Select Measures of a Healthy Diet

Science.gov (United States)

Blakely, Frank; Dunnagan, Tim; Haynes, George; Moore, Sylvia; Pelican, Suzanne

2004-01-01

In rural communities, physical activity may influence and predict nutritional behaviors. The purpose of this investigation was to determine if an individual's stage of participation in moderate physical activity was related to select measures of a healthy diet. Data were collected using a mail-in survey from a random sample conducted in the…

Relationships, environment, and the brain: how emerging research is changing what we know about the impact of families on human development.

Science.gov (United States)

Patterson, Jo Ellen; Vakili, Susanna

2014-03-01

Recent research is providing family therapists with new information about the complex interaction between an individual's biological makeup and his/her social and physical environment. Family and social relationships, particularly during sensitive periods early in life, can affect a child's biological foundation. Additionally, stress during the early years can have a lasting effect on an individual's physical and mental health and contribute to the onset of severe mental illness. Community programs have been developed to intervene early with families who have an at-risk child to prevent or minimize the onset of mental illness including providing partnerships with at-risk mothers of infants to shape attachment relationships. Programs are also developing individual and family interventions to prevent the onset of psychosis. Practicing family therapists can incorporate emerging neuroscience and early intervention research and leverage the growing base of community programs to enhance the effectiveness and sustainability of mental health outcomes for clients. Additionally, family therapy education programs should broaden student training to incorporate the growing body of information about how family relationships affect individual mental health development. © 2013 FPI, Inc.

Color on emergency mapping

Science.gov (United States)

Jiang, Lili; Qi, Qingwen; Zhang, An

2007-06-01

There are so many emergency issues in our daily life. Such as typhoons, tsunamis, earthquake, fires, floods, epidemics, etc. These emergencies made people lose their lives and their belongings. Every day, every hour, even every minute people probably face the emergency, so how to handle it and how to decrease its hurt are the matters people care most. If we can map it exactly before or after the emergencies; it will be helpful to the emergency researchers and people who live in the emergency place. So , through the emergency map, before emergency is occurring we can predict the situation, such as when and where the emergency will be happen; where people can refuge, etc. After disaster, we can also easily assess the lost, discuss the cause and make the lost less. The primary effect of mapping is offering information to the people who care about the emergency and the researcher who want to study it. Mapping allows the viewers to get a spatial sense of hazard. It can also provide the clues to study the relationship of the phenomenon in emergency. Color, as the basic element of the map, it can simplify and clarify the phenomenon. Color can also affects the general perceptibility of the map, and elicits subjective reactions to the map. It is to say, structure, readability, and the reader's psychological reactions can be affected by the use of color.

Conceptions of Healthy Aging Held by Relatives of Older Persons in Isan-Thai Culture: A Phenomenographic Study.

Science.gov (United States)

Manasatchakun, Pornpun; Roxberg, Åsa; Asp, Margareta

2018-01-01

In Thailand, family nurses are expected to provide support for older persons and their family members to promote healthy aging. Family bonds are strong, and relatives are expected to take care of their older family members. However, there is limited research on how older persons' family members perceive healthy aging. This study aimed to describe the conceptions of healthy aging held by the children and grandchildren of older persons in northeast Thailand. In a phenomenographic study, 14 interviews were performed to qualitatively analyze different conceptions of healthy aging. Four descriptive categories emerged: being independent, not being afflicted by diseases or illnesses, being a giver and a receiver, and being wise. The conceptions of healthy aging entail both autonomy and interdependence. The relative's perspective needs to be considered when policies relating to healthy aging are implemented in the community and when family nurses provide support to families to promote healthy aging.

Pain management in the emergency department and its relationship to patient satisfaction.

Science.gov (United States)

Downey, La Vonne A; Zun, Leslie S

2010-10-01

Pain is the most common reason due to which patients come to the emergency department (ED). The purpose of this study was to measure the correlation, if any, between pain reduction and the level of satisfaction in patients who presented to the ED with pain as their chief complaint. This study used a randomly selected group of patients who presented to the ED with pain of 4 or more on the Visual Analogue Pain Scale (VAS) as their chief complaint to a level one adult and pediatric trauma center. Instruments that were used in this study were the VAS, Brief Pain Inventory (BPI), and the Medical Interview Satisfaction Scale (MISS). They were administered to patients by research fellows in the treatment rooms. Statistical analysis included frequencies, descriptive, and linear regression. This study was approved by the Internal Review Board. A total of 159 patients were enrolled in the study. All patients were given some type of treatment for their pain upon arrival to the ED. A logistic regression showed a significant relationship to reduction in pain by 40% or more and customer service questions. A reduction in perceived pain levels does directly relate to several indicators of customer service. Patients who experienced pain relief during their stay in the ED had significant increases in distress relief, rapport with their doctor, and intent to comply with given instructions.

Nutritional Cognitive Neuroscience: Innovations for Healthy Brain Aging

Directory of Open Access Journals (Sweden)

Marta Karolina Zamroziewicz

2016-06-01

Full Text Available Nutritional cognitive neuroscience is an emerging interdisciplinary field of research that seeks to understand nutrition’s impact on cognition and brain health across the life span. Research in this burgeoning field demonstrates that many aspects of nutrition – from entire diets to specific nutrients – affect brain structure and function, and therefore have profound implications for understanding the nature of healthy brain aging. The aim of this Focused Review is to examine recent advances in nutritional cognitive neuroscience, with an emphasis on methods that enable discovery of nutrient biomarkers that predict healthy brain aging. We propose an integrative framework that calls for the synthesis of research in nutritional epidemiology and cognitive neuroscience, incorporating: (i methods for the precise characterization of nutritional health based on the analysis of nutrient biomarker patterns, along with (ii modern indices of brain health derived from high-resolution magnetic resonance imaging. By integrating cutting-edge techniques from nutritional epidemiology and cognitive neuroscience, nutritional cognitive neuroscience will continue to advance our understanding of the beneficial effects of nutrition on the aging brain and establish effective nutritional interventions to promote healthy brain aging.

Exploring the relationship between perceived barriers to healthy eating and dietary behaviours in European adults.

Science.gov (United States)

Pinho, M G M; Mackenbach, J D; Charreire, H; Oppert, J-M; Bárdos, H; Glonti, K; Rutter, H; Compernolle, S; De Bourdeaudhuij, I; Beulens, J W J; Brug, J; Lakerveld, J

2017-04-26

Dietary behaviours may be influenced by perceptions of barriers to healthy eating. Using data from a large cross-European study (N = 5900), we explored associations between various perceived barriers to healthy eating and dietary behaviours among adults from urban regions in five European countries and examined whether associations differed across regions and socio-demographic backgrounds. Frequency of consumption of fruit, vegetables, fish, fast food, sugar-sweetened beverages, sweets, breakfast and home-cooked meals were split by the median into higher and lower consumption. We tested associations between barriers (irregular working hours; giving up preferred foods; busy lifestyle; lack of willpower; price of healthy food; taste preferences of family and friends; lack of healthy options and unappealing foods) and dietary variables using multilevel logistic regression models. We explored whether associations differed by age, sex, education, urban region, weight status, household composition or employment. Respondents who perceived any barrier were less likely to report higher consumption of healthier foods and more likely to report higher consumption of fast food. 'Lack of willpower', 'time constraints' and 'taste preferences' were most consistently associated with consumption. For example, those perceiving lack of willpower ate less fruit [odds ratio (OR) 0.57; 95% confidence interval (CI) 0.50-0.64], and those with a busy lifestyle ate less vegetables (OR 0.54; 95% CI 0.47-0.62). Many associations differed in size, but not in direction, by region, sex, age and household composition. Perceived 'lack of willpower', 'time constraints' and 'taste preferences' were barriers most strongly related to dietary behaviours, but the association between various barriers and lower intake of fruit and vegetables was somewhat more pronounced among younger participants and women.

My beliefs of my peers' beliefs: exploring the gendered nature of social norms in adolescent romantic relationships.

Science.gov (United States)

Hertzog, Jodie L; Rowley, Rochelle Lynn

2014-01-01

Dating violence in adolescent relationships is a growing social problem in the United States. A majority of adolescents have dated by the time they finish high school and these experiences have an impact on their relationship trajectories as adults. Although more and more prevention efforts are aimed at reducing teen dating violence and/or teaching adolescents about healthy relationships, very few of these efforts investigate discrepancies in descriptive and injunctive norms associated with adolescent dating. This pilot study adds to the existing literature by investigating the dating norms of early and mid-adolescents to aid in tailoring prevention efforts among this population. One hundred eighty-seven middle and high school student leaders from public schools in the Midwest completed an annual relationship survey. Findings suggest that participants did not support unhealthy relationship norms overall. However, two patterns of discrepancies emerged: one between participant attitudes (descriptive norms) and their perceptions of peer attitudes (injunctive norms), and another between perceptions participants hold about their male versus female peers' beliefs. Results imply the development of pluralistic ignorance occurs during adolescence and that perceptions of peer norms are in line with the principles of hegemonic masculinity. Implications for possible prevention initiatives and future research directions are noted.

Liquidity and credit risk in the emerging financial markets

OpenAIRE

Amir Saadaoui, Younes Boujelbene

2014-01-01

In this paper, we examine the relationship between liquidity, liquidity risk and credit risk in emerging sovereign bonds after the subprime crisis period. In our study, we concentrate in the effect of liquidity and credit risk in the problem of liquidity and in the emerging bond market. The presence of control variables, asymmetric information, amount outstanding, coupon, age and interest rate, assist to more explain this relationship. To explain the role of liquidity and credit risk in the p...

Retention of Emergency Care Knowledge.

Science.gov (United States)

Burckes, Mardie E.; Shao, Kung Ping Pam

1984-01-01

Data on the emergency care knowledge of college students were measured by a pretest, posttest, and retention test. A high relationship was found between students' posttest scores and retention test scores. Findings are discussed. (Author/DF)

National networks of Healthy Cities in Europe.

Science.gov (United States)

Janss Lafond, Leah; Heritage, Zoë

2009-11-01

National networks of Healthy Cities emerged in the late 1980s as a spontaneous reaction to a great demand by cities to participate in the Healthy Cities movement. Today, they engage at least 1300 cities in the European region and form the backbone of the Healthy Cities movement. This article provides an analysis of the results of the regular surveys of national networks that have been carried out principally since 1997. The main functions and achievements of national networks are presented alongside some of their most pressing challenges. Although networks have differing priorities and organizational characteristics, they do share common goals and strategic directions based on the Healthy Cities model (see other articles in this special edition of HPI). Therefore, it has been possible to identify a set of organizational and strategic factors that contribute to the success of networks. These factors form the basis of a set of accreditation criteria for national networks and provide guidance for the establishment of new national networks. Although national networks have made substantial achievements, they continue to face a number of dilemmas that are discussed in the article. Problems a national network must deal with include how to obtain sustainable funding, how to raise the standard of work in cities without creating exclusive participation criteria and how to balance the need to provide direct support to cities with its role as a national player. These dilemmas are similar to other public sector networks. During the last 15 years, the pooling of practical expertise in urban health has made Healthy Cities networks an important resource for national as well as local governments. Not only do they provide valuable support to their members but they often advise ministries and other national institutions on effective models to promote sustainable urban health development.

Brief introduction of nuclear power plant emergency system EmInfoSys

International Nuclear Information System (INIS)

Xiao Yuhua; Zhao Zhigang

2014-01-01

Nuclear safety is the lifeline of nuclear energy and nuclear technology, nuclear accident emergency response is the last line of nuclear security defense, and is one of the important measures to ensure the healthy development of the nuclear energy safety. The establishment of complete function, sensitive reaction and efficient emergency management system for operation of nuclear and radiation accidents is an important task of nuclear security. From 2001 China Techenergy Co., Ltd. participated in the Qinshan, Tianwan, Ministry of Environmental Protection, Haiyang, Taishan, Fangchenggang, Sanmen, etc. nuclear emergency projects, and the nuclear emergency EmInfoSys (emergency management information system) platform was developed with independent intellectual property rights. A brief introduction about EmInfoSys system was performed in this paper. (authors)

Unmarried Mother's Knowledge and Attitudes toward Emergency Contraceptive Pills

Directory of Open Access Journals (Sweden)

Gyeong Mi Lee

2013-06-01

Full Text Available PurposeThis study was conducted to identify relationships among knowledge and attitudes of unmarried mothers toward emergency contraceptive pills.MethodsData were collected through structured questionnaires from 135 unmarried mothers enrolled in 7 single mothers' facilities nationwide. Data were analyzed using the SPSS/WIN 17.0 program for descriptive statistics, t-test, ANOVA, Scheffe-test, and Pearson correlation coefficients.ResultsFor knowledge about emergency contraceptive pills, there were significant differences among who live with her before pregnancy, experience of past pregnancies, state of present pregnancy and preparation in using contraceptives. For attitude toward emergency contraceptive pills, there were significant differences according to age, education level and religion. There were significant positive relationships between knowledge and attitudes toward emergency contraceptive pills.ConclusionThe results of this study suggest that unmarried women should be better informed about emergency contraceptive pills, and reassured about their safety. Efforts are needed to disseminate up-to-date information to experts in sex education including nurses.

Partnership and community capacity characteristics in 49 sites implementing healthy eating and active living interventions.

Science.gov (United States)

Kemner, Allison L; Donaldson, Kate N; Swank, Melissa F; Brennan, Laura K

2015-01-01

One component of the Evaluation of Healthy Kids, Healthy Communities, funded by the Robert Wood Johnson Foundation, was to assess partnership and community capacity characteristics of 49 cross-sector, multidisciplinary community demonstration projects to increase healthy eating and active living as well as to prevent and reduce childhood obesity. From December 2012 to December 2013, an 82-item partnership and community capacity survey instrument assessed perspectives of community partnership members and community representatives from 48 of the 49 communities on the structure and function of their partnerships and the capacity of the community to create change. Through factor analysis and descriptive statistics, the evaluators described common characteristics of the partnerships, their leadership, and their relationships to the broader communities. A total of 603 individuals responded from 48 of the 49 partnerships. Evaluators identified 15 components, or factors that were broken into a themes, including leadership, partnership structure, relationship with partners, partnership capacity, political influence of partnership, and perceptions of partnership's involvement with the community and community members. Survey respondents perceived the Healthy Kids, Healthy Communities partnerships to have the capacity to ensure the partnerships' effectiveness in forming and growing their structures and functions, collaborating to implement policy and environmental change, and planning for sustainability.

Environmental monitoring in emergency situations

International Nuclear Information System (INIS)

1966-01-01

This manual gives technical guidance on emergency monitoring procedures to those who would have to assess the situation after an accident leading to the uncontrolled release of radioactive substances to the environment. Its aim is to draw attention to the important factors that should be considered in formulating emergency plans. The seven annexes contain inventories of fission products and possible releases; dispersion, deposition and dose-exposure relationships for airborne releases; α-, β- and γ-radiation surveys; information on sample collection and field evaluation; and brief descriptions of the environmental monitoring procedures adopted in previous emergencies (Windscale 1957, AERE Harwell 1961 and NRTS Idaho 1961).

Relationship between physical activity and cognitive function in apparently healthy young to middle-aged adults: A systematic review.

Science.gov (United States)

Cox, Eka Peng; O'Dwyer, Nicholas; Cook, Rebecca; Vetter, Melanie; Cheng, Hoi Lun; Rooney, Kieron; O'Connor, Helen

2016-08-01

There is increasing evidence that physical activity (PA) positively affects cognitive function (CF). Existing research has focussed on this association in children and the elderly, with less research available in young to middle-aged adults who constitute a substantial proportion of the population. A systematic review investigating the relationship between habitual PA (≥12 months) and CF in young to middle-aged adults (18-50 years). A search was conducted using AMED, CINAHL, MEDLINE, PsychINFO, AUSPORT MED and SPORTDiscus databases. Eligible studies had to report descriptive statistics for CF and PA levels in healthy participants 18-50 years. Effect sizes (ES) (Hedges g) were calculated where possible. The initial search netted 26,988 potentially relevant manuscripts, with four more identified through hand searching. Fourteen were included for review. A range of validated platforms assessed CF across three domains: executive function (12 studies), memory (four studies) and processing speed (seven studies). Habitual PA was assessed via questionnaire/self-report methods (n=13, 8 validated) or accelerometers (n=1). In studies of executive function, five found a significant ES in favour of higher PA, ranging from small to large. Although three of four studies in the memory domain reported a significant benefit of higher PA, there was only one significant ES, which favoured low PA. Only one study examining processing speed had a significant ES, favouring higher PA. A limited body of evidence supports a positive effect of PA on CF in young to middle-aged adults. Further research into this relationship at this age stage is warranted. Copyright © 2015 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

Hydrothermal emergence model for ripgut brome (Bromus diandrus)

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A model that describes the emergence of ripgut brome (Bromus diandrus) was developed using a two-season data set from a no-tilled field in northeastern Spain. The relationship between cumulative emergence and hydrothermal time (HTT) was described by a sigmoid growth function (Chapman equation). HTT ...

Occurrence of human pathogenic Clostridium botulinum among healthy dairy animals: an emerging public health hazard.

Science.gov (United States)

Abdel-Moein, Khaled A; Hamza, Dalia A

2016-01-01

The current study was conducted to investigate the occurrence of human pathogenic Clostridium botulinum in the feces of dairy animals. Fecal samples were collected from 203 apparently healthy dairy animals (50 cattle, 50 buffaloes, 52 sheep, 51 goats). Samples were cultured to recover C. botulinum while human pathogenic C. botulinum strains were identified after screening of all C. botulinum isolates for the presence of genes that encode toxins type A, B, E, F. The overall prevalence of C. botulinum was 18.7% whereas human pathogenic C. botulinum strains (only type A) were isolated from six animals at the rates of 2, 2, 5.8, and 2% for cattle, buffaloes, sheep, and goats, respectively. High fecal carriage rates of C. botulinum among apparently healthy dairy animals especially type A alarm both veterinary and public health communities for a potential role which may be played by dairy animals in the epidemiology of such pathogen.

Conceptions of Healthy Aging Held by Relatives of Older Persons in Isan-Thai Culture: A Phenomenographic Study

Directory of Open Access Journals (Sweden)

Pornpun Manasatchakun

2018-01-01

Full Text Available In Thailand, family nurses are expected to provide support for older persons and their family members to promote healthy aging. Family bonds are strong, and relatives are expected to take care of their older family members. However, there is limited research on how older persons’ family members perceive healthy aging. This study aimed to describe the conceptions of healthy aging held by the children and grandchildren of older persons in northeast Thailand. In a phenomenographic study, 14 interviews were performed to qualitatively analyze different conceptions of healthy aging. Four descriptive categories emerged: being independent, not being afflicted by diseases or illnesses, being a giver and a receiver, and being wise. The conceptions of healthy aging entail both autonomy and interdependence. The relative’s perspective needs to be considered when policies relating to healthy aging are implemented in the community and when family nurses provide support to families to promote healthy aging.

Guide for Developing High-Quality School Emergency Operations Plans

Science.gov (United States)

Office of Safe and Healthy Students, US Department of Education, 2013

2013-01-01

Each school day, our nation's schools are entrusted to provide a safe and healthy learning environment for approximately 55 million elementary and secondary school students in public and nonpublic schools. In collaboration with their local government and community partners, schools can take steps to plan for these potential emergencies through the…

The Relationship Between Caregiving and Mortality After Accounting for Time-Varying Caregiver Status and Addressing the Healthy Caregiver Hypothesis.

Science.gov (United States)

Fredman, Lisa; Lyons, Jennifer G; Cauley, Jane A; Hochberg, Marc; Applebaum, Katie M

2015-09-01

Previous studies have shown inconsistent associations between caregiving and mortality. This may be due to analyzing caregiver status at baseline only, and that better health is probably related to taking on caregiving responsibilities and continuing in that role. The latter is termed The Healthy Caregiver Hypothesis, similar to the Healthy Worker Effect in occupational epidemiology. We applied common approaches from occupational epidemiology to evaluate the association between caregiving and mortality, including treating caregiving as time-varying and lagging exposure up to 5 years. Caregiving status among 1,068 women (baseline mean age = 81.0 years; 35% caregivers) participating in the Caregiver-Study of Osteoporotic Fractures study was assessed at five interviews conducted between 1999 and 2009. Mortality was determined through January 2012. Cox proportional hazards models were used to estimate adjusted hazard ratios and 95% confidence intervals adjusted for sociodemographics, perceived stress, and functional limitations. A total of 483 participants died during follow-up (38.8% and 48.7% of baseline caregivers and noncaregivers, respectively). Using baseline caregiving status, the association with mortality was 0.77, 0.62-0.95. Models of time-varying caregiving status showed a more pronounced reduction in mortality in current caregivers (hazard ratios = 0.54, 0.38-0.75), which diminished with longer lag periods (3-year lag hazard ratio = 0.68, 0.52-0.88, 5-year lag hazard ratios = 0.76, 0.60-0.95). Overall, caregivers had lower mortality rates than noncaregivers in all analyses. These associations were sensitive to the lagged period, indicating that the timing of leaving caregiving does influence this relationship and should be considered in future investigations. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Eating Healthy

Science.gov (United States)

... There is much we can do to promote healthy eating habits. Together we can prevent or delay onset of diabetes, obesity and other chronic conditions and diseases. Benefits Helps maintain a healthy weight A healthy weight reduces risk of chronic ...

Healthy Harlem: empowering health consumers through social networking, tailoring and web 2.0 technologies.

Science.gov (United States)

Khan, Sharib A; McFarlane, Delano J; Li, Jianhua; Ancker, Jessica S; Hutchinson, Carly; Cohall, Alwyn; Kukafka, Rita

2007-10-11

Consumer health informatics has emerged as a strategy to inform and empower patients for self management of their health. The emergence of and explosion in use of user-generated online media (e.g.,blogs) has created new opportunities to inform and educate people about healthy living. Under a prevention research project, we are developing a website that utilizes social content collaboration mediums in conjunction with open-source technologies to create a community-driven resource that provides users with tailored health information.

The relationship of reported HIV risk and history of HIV testing among emergency department patients.

Science.gov (United States)

Merchant, Roland C; Freelove, Sarah M; Langan, Thomas J; Clark, Melissa A; Mayer, Kenneth H; Seage, George R; DeGruttola, Victor G

2010-01-01

Among a random sample of emergency department (ED) patients, we sought to determine the extent to which reported risk for human immunodeficiency virus (HIV) is related to ever having been tested for HIV. A random sample of patients (aged 18-64 years) from an adult, urban, northeastern United States, academic ED were surveyed about their history of ever having been tested for HIV and their reported HIV risk behaviors. A reported HIV risk score was calculated from the survey responses and divided into 4 levels, based on quartiles of the risk scores. Pearson's X(2) testing was used to compare HIV testing history and level of reported HIV risk. Logistic regression models were created to investigate the association between level of reported HIV risk and the outcome of ever having been tested for HIV. Of the 557 participants, 62.1% were female. A larger proportion of females than males (71.4% vs 60.6%; P history of injection-drug use, were associated with prior HIV testing for both genders. In the logistic regression analyses, there was no relationship between increasing level of reported HIV risk and a history of ever having been tested for HIV for males. For females, a history of ever having been tested was related to increasing level of reported risk, but not in a linear fashion. The relationship between reported HIV risk and history of testing among these ED patients was complex and differed by gender. Among these patients, having greater risk did not necessarily mean a higher likelihood of ever having been tested for HIV.

Empowerment for healthy nutrition in German communities: a study framework.

Science.gov (United States)

Brandstetter, Susanne; Curbach, Janina; Lindacher, Verena; Rueter, Jana; Warrelmann, Berit; Loss, Julika

2017-06-01

Empowerment is seen as a key strategy for sustainable health promotion efforts. However, there is only limited research on how to link the empowerment approach to the promotion of healthy eating, which is a major current public health issue. The article presents the development of a study framework for implementing and evaluating an empowerment intervention for healthy nutrition. This framework was created for a community intervention study meaning to involve elderly citizens in Bavaria, Germany. The study protocol was developed in an iterative process basing on (i) literature reviews on the topics empowerment in relation to healthy nutrition and mixed-methods evaluation, (ii) workshops with empowerment and public health experts and (iii) consultations with local community representatives. Through these measures we identified good practice criteria as well as specific challenges of integrating empowerment and healthy nutrition, e.g. engaging people in healthy nutrition, reconciling participants' nutrition preferences with public health nutrition priorities and evaluating bottom-up activities in the community. Consequences for the study design were deducted from the literature and the consultations, e.g. practical recommendations as to how power could be gradually assigned to group members. A qualitative mixed-method evaluation design was chosen to capture emergent empowerment processes. The study framework presented here is the first on empowerment and nutrition to provide explicit guidance on how empowerment may be applied to healthy nutrition and implemented and evaluated in the community context. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Healthy change processes - Relations with job insecurity, sickness absenteeism, sickness presenteeism and turnover intention

OpenAIRE

Bødal, Åshild

2017-01-01

The aim of this study was to investigate whether the presence of a healthy change process (HCPI) could predict negative outcomes that normally follow organisational change, such as qualitative job insecurity, total sickness (sickness absenteeism and -presenteesim) and turnover intention. It was hypothesised that negative relationships existed between a healthy change process and qualitative job insecurity, total sickness and turnover intention. In addition, it was believed that experienced st...

Healthy Cooking Techniques

Science.gov (United States)

Healthy Lifestyle Nutrition and healthy eating Healthy-cooking techniques capture the flavor and nutrients of food without extra fat or salt. By Mayo Clinic Staff Healthy cooking doesn't mean that ...

Real-time Fatigue and Free-Living Physical Activity in Hematopoietic Stem Cell Transplantation Cancer Survivors and Healthy Controls: A Preliminary Examination of the Temporal, Dynamic Relationship.

Science.gov (United States)

Hacker, Eileen Danaher; Kim, Inah; Park, Chang; Peters, Tara

Fatigue and physical inactivity, critical problems facing cancer survivors, impact overall health and functioning. Our group designed a novel methodology to evaluate the temporal, dynamic patterns in real-world settings. Using real-time technology, the temporal, dynamic relationship between real-time fatigue and free-living is described and compared in cancer survivors who were treated with hematopoietic stem cell transplantation (n = 25) and age- and gender-matched healthy controls (n = 25). Subjects wore wrist actigraphs on their nondominant hand to assess free-living physical activity, measured in 1-minute epochs, over 7 days. Subjects entered real-time fatigue assessments directly into the subjective event marker of the actigraph 5 times per day. Running averages of mean 1-minute activity counts 30, 60, and 120 minutes before and after each real-time fatigue score were correlated with real-time fatigue using generalized estimating equations, RESULTS:: A strong inverse relationship exists between real-time fatigue and subsequent free-living physical activity. This inverse relationship suggests that increasing real-time fatigue limits subsequent physical activity (B range= -0.002 to -0.004; P < .001). No significant differences in the dynamic patterns of real-time fatigue and free-living physical activity were found between groups. To our knowledge, this is the first study to document the temporal and potentially causal relationship between real-time fatigue and free-living physical activity in real-world setting. These findings suggest that fatigue drives the subsequent physical activity and the relationship may not be bidirectional. Understanding the temporal, dynamic relationship may have important health implications for developing interventions to address fatigue in cancer survivors.

The impact of social activities, social networks, social support and social relationships on the cognitive functioning of healthy older adults: a systematic review.

Science.gov (United States)

Kelly, Michelle E; Duff, Hollie; Kelly, Sara; McHugh Power, Joanna E; Brennan, Sabina; Lawlor, Brian A; Loughrey, David G

2017-12-19

Social relationships, which are contingent on access to social networks, promote engagement in social activities and provide access to social support. These social factors have been shown to positively impact health outcomes. In the current systematic review, we offer a comprehensive overview of the impact of social activities, social networks and social support on the cognitive functioning of healthy older adults (50+) and examine the differential effects of aspects of social relationships on various cognitive domains. We followed PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analysis) guidelines, and collated data from randomised controlled trials (RCTs), genetic and observational studies. Independent variables of interest included subjective measures of social activities, social networks, and social support, and composite measures of social relationships (CMSR). The primary outcome of interest was cognitive function divided into domains of episodic memory, semantic memory, overall memory ability, working memory, verbal fluency, reasoning, attention, processing speed, visuospatial abilities, overall executive functioning and global cognition. Thirty-nine studies were included in the review; three RCTs, 34 observational studies, and two genetic studies. Evidence suggests a relationship between (1) social activity and global cognition and overall executive functioning, working memory, visuospatial abilities and processing speed but not episodic memory, verbal fluency, reasoning or attention; (2) social networks and global cognition but not episodic memory, attention or processing speed; (3) social support and global cognition and episodic memory but not attention or processing speed; and (4) CMSR and episodic memory and verbal fluency but not global cognition. The results support prior conclusions that there is an association between social relationships and cognitive function but the exact nature of this association remains unclear

Pain management in the emergency department and its relationship to patient satisfaction

Directory of Open Access Journals (Sweden)

Downey La Vonne

2010-01-01

Full Text Available Background : Pain is the most common reason due to which patients come to the emergency department (ED. Aim : The purpose of this study was to measure the correlation, if any, between pain reduction and the level of satisfaction in patients who presented to the ED with pain as their chief complaint. Materials and Methods : This study used a randomly selected group of patients who presented to the ED with pain of 4 or more on the Visual Analogue Pain Scale (VAS as their chief complaint to a level one adult and pediatric trauma center. Instruments that were used in this study were the VAS, Brief Pain Inventory (BPI, and the Medical Interview Satisfaction Scale (MISS. They were administered to patients by research fellows in the treatment rooms. Statistical analysis included frequencies, descriptive, and linear regression. This study was approved by the Internal Review Board. Results : A total of 159 patients were enrolled in the study. All patients were given some type of treatment for their pain upon arrival to the ED. A logistic regression showed a significant relationship to reduction in pain by 40% or more and customer service questions. Conclusions : A reduction in perceived pain levels does directly relate to several indicators of customer service. Patients who experienced pain relief during their stay in the ED had significant increases in distress relief, rapport with their doctor, and intent to comply with given instructions.

Induction of depressed and elated mood by music influences the perception of facial emotional expressions in healthy subjects

NARCIS (Netherlands)

Bouhuys, Antoinette L.; Bloem, Gerda M.; Groothuis, Ton G.G.

1995-01-01

The judgement of healthy subject rating the emotional expressions of a set of schematic drawn faces is validated (study 1) to examine the relationship between mood (depressed/elated) and judgement of emotional expressions of these faces (study 2). Study 1: 30 healthy subjects judged 12 faces with

The Emergence of Entrepreneurial Milieus

DEFF Research Database (Denmark)

Gretzinger, Susanne; Matiaske, Wenzel; Royer, Susanne

This work in progress article focusses the development of a framework explaining the emergence of entrepreneurial milieu from a social capital perspective within a multiple domain setting. Beside embedded scarcities and relationships, specific supporting key actors and embedding processes...... the entrepreneurial milieu....

Perceived Barriers to Healthy Eating and Physical Activity Among Participants in a Workplace Obesity Intervention.

Science.gov (United States)

Stankevitz, Kayla; Dement, John; Schoenfisch, Ashley; Joyner, Julie; Clancy, Shayna M; Stroo, Marissa; Østbye, Truls

2017-08-01

To characterize barriers to healthy eating (BHE) and physical activity (BPA) among participants in a workplace weight management intervention. Steps to health participants completed a questionnaire to ascertain barriers to physical activity and healthy eating faced. Exploratory factor analysis was used to determine the factor structure for BPA and BHE. The relationships of these factors with accelerometer data and dietary behaviors were assessed using linear regression. Barriers to physical activity included time constraints and lack of interest and motivation, and to healthy eating, lack of self-control and convenience, and lack of access to healthy foods. Higher BHE correlated with higher sugary beverage intake but not fruit and vegetable and fat intake. To improve their effectiveness, workplace weight management programs should consider addressing and reducing barriers to healthy eating and physical activity.

Personality traits and sibling relationships in emerging adults.

Science.gov (United States)

Lanthier, Richard P

2007-04-01

Associations between the Big Five personality traits of siblings and the quality of sibling relationships were examined in a sample of 115 college students and one of their older siblings. Big Five traits, as assessed by Goldberg's 100 adjective markers, predicted a large amount of the variability in sibling Warmth and Conflict. Agreeableness was the most consistent predictor of positive sibling outcomes.

Health, Health Care, and Systems Science: Emerging Paradigm.

Science.gov (United States)

Janecka, Ivo

2017-02-15

Health is a continuum of an optimized state of a biologic system, an outcome of positive relationships with the self and others. A healthy system follows the principles of systems science derived from observations of nature, highlighting the character of relationships as the key determinant. Relationships evolve from our decisions, which are consequential to the function of our own biologic system on all levels, including the genome, where epigenetics impact our morphology. In healthy systems, decisions emanate from the reciprocal collaboration of hippocampal memory and the executive prefrontal cortex. We can decide to change relationships through choices. What is selected, however, only represents the cognitive interpretation of our limited sensory perception; it strongly reflects inherent biases toward either optimizing state, making a biologic system healthy, or not. Health or its absence is then the outcome; there is no inconsequential choice. Public health effort should not focus on punitive steps (e.g. taxation of unhealthy products or behaviors) in order to achieve a higher level of public's health. It should teach people the process of making healthy decisions; otherwise, people will just migrate/shift from one unhealthy product/behavior to another, and well-intended punitive steps will not make much difference. Physical activity, accompanied by nutrition and stress management, have the greatest impact on fashioning health and simultaneously are the most cost-effective measures. Moderate-to-vigorous exercise not only improves aerobic fitness but also positively influences cognition, including memory and senses. Collective, rational societal decisions can then be anticipated. Health care is a business system principally governed by self-maximizing decisions of its components; uneven and contradictory outcomes are the consequences within such a non-optimized system. Health is not health care. We are biologic systems subject to the laws of biology in spite of

Spinal immobilisaton in pre-hospital and emergency care: A systematic review of the literature.

Science.gov (United States)

Hood, Natalie; Considine, Julie

2015-08-01

Spinal immobilisation has been a mainstay of trauma care for decades and is based on the premise that immobilisation will prevent further neurological compromise in patients with a spinal column injury. The aim of this systematic review was to examine the evidence related to spinal immobilisation in pre-hospital and emergency care settings. In February 2015, we performed a systematic literature review of English language publications from 1966 to January 2015 indexed in MEDLINE and Cochrane library using the following search terms: 'spinal injuries' OR 'spinal cord injuries' AND 'emergency treatment' OR 'emergency care' OR 'first aid' AND immobilisation. EMBASE was searched for keywords 'spinal injury OR 'spinal cord injury' OR 'spine fracture AND 'emergency care' OR 'prehospital care'. There were 47 studies meeting inclusion criteria for further review. Ten studies were case series (level of evidence IV) and there were 37 studies from which data were extrapolated from healthy volunteers, cadavers or multiple trauma patients. There were 15 studies that were supportive, 13 studies that were neutral, and 19 studies opposing spinal immobilisation. There are no published high-level studies that assess the efficacy of spinal immobilisation in pre-hospital and emergency care settings. Almost all of the current evidence is related to spinal immobilisation is extrapolated data, mostly from healthy volunteers. Copyright © 2015 College of Emergency Nursing Australasia Ltd. Published by Elsevier Ltd. All rights reserved.

Investigating structure and function in the healthy human brain: validity of acute versus chronic lesion-symptom mapping.

Science.gov (United States)

Karnath, Hans-Otto; Rennig, Johannes

2017-07-01

Modern voxel-based lesion-symptom mapping (VLSM) analyses techniques provide powerful tools to examine the relationship between structure and function of the healthy human brain. However, there is still uncertainty on the type of and the appropriate time point of imaging and of behavioral testing for such analyses. Here we tested the validity of the three most common combinations of structural imaging data and behavioral scores used in VLSM analyses. Given the established knowledge about the neural substrate of the primary motor system in humans, we asked the mundane question of where the motor system is represented in the normal human brain, analyzing individual arm motor function of 60 unselected stroke patients. Only the combination of acute behavioral scores and acute structural imaging precisely identified the principal brain area for the emergence of hemiparesis after stroke, i.e., the corticospinal tract (CST). In contrast, VLSM analyses based on chronic behavior-in combination with either chronic or acute imaging-required the exclusion of patients who had recovered from an initial paresis to reveal valid anatomical results. Thus, if the primary research aim of a VLSM lesion analysis is to uncover the neural substrates of a certain function in the healthy human brain and if no longitudinal designs with repeated evaluations are planned, the combination of acute imaging and behavior represents the ideal dataset.

Lack of Day/Night variation in fibroblast growth factor 21 levels in young healthy men.

Science.gov (United States)

Foo, J-P; Aronis, K N; Chamberland, J P; Mantzoros, C S

2015-06-01

Fibroblast growth factor (FGF) 21 is an endocrine factor with an emerging role as a metabolic regulator. We previously reported the presence of a significant day/night variation of FGF-21 in energy-replete, healthy female subjects. However the day/night patterns of secretion in male subjects remain to be fully elucidated. To elucidate day/night pattern of FGF-21 levels in male subjects in the energy-replete state, its relationship to FFA and to investigate whether a sexual dimorphism exists in FGF-21 physiology. Eight healthy lean male subjects were studied for up to 5 days while on an isocaloric diet. Blood samples were obtained for measurement of FGF-21 and free fatty acids (FFA) hourly from 0800 AM on day 4 till 0800AM on day 5. FGF-21 did not exhibit any statistically significant day/night variation pattern of circulating FGF-21 levels during the isocaloric fed state in male subjects. FGF-21 levels in male subjects are closely cross-correlated with FFA levels, similar to female subjects. A sexual dimorphism exists in FGF-21 physiology; that as opposed to female subjects, no significant day/night variation exists in FGF-21 rhythm in male subjects in the energy-replete state. Circulating pattern of FGF-21, similar to the female subjects, was highly cross-correlated to the FFA levels in the male subjects, signifying that the sexual dimorphism in FGF-21 physiology may be related to the differing lipid metabolism in both the genders.

Story Processing Ability in Cognitively Healthy Younger and Older Adults

Science.gov (United States)

Wright, Heather Harris; Capilouto, Gilson J.; Srinivasan, Cidambi; Fergadiotis, Gerasimos

2011-01-01

Purpose: The purpose of the study was to examine the relationships among measures of comprehension and production for stories depicted in wordless pictures books and measures of memory and attention for 2 age groups. Method: Sixty cognitively healthy adults participated. They consisted of two groups--young adults (20-29 years of age) and older…

Authentic leaders creating healthy work environments for nursing practice.

Science.gov (United States)

Shirey, Maria R

2006-05-01

Implementation of authentic leadership can affect not only the nursing workforce and the profession but the healthcare delivery system and society as a whole. Creating a healthy work environment for nursing practice is crucial to maintain an adequate nursing workforce; the stressful nature of the profession often leads to burnout, disability, and high absenteeism and ultimately contributes to the escalating shortage of nurses. Leaders play a pivotal role in retention of nurses by shaping the healthcare practice environment to produce quality outcomes for staff nurses and patients. Few guidelines are available, however, for creating and sustaining the critical elements of a healthy work environment. In 2005, the American Association of Critical-Care Nurses released a landmark publication specifying 6 standards (skilled communication, true collaboration, effective decision making, appropriate staffing, meaningful recognition, and authentic leadership) necessary to establish and sustain healthy work environments in healthcare. Authentic leadership was described as the "glue" needed to hold together a healthy work environment. Now, the roles and relationships of authentic leaders in the healthy work environment are clarified as follows: An expanded definition of authentic leadership and its attributes (eg, genuineness, trustworthiness, reliability, compassion, and believability) is presented. Mechanisms by which authentic leaders can create healthy work environments for practice (eg, engaging employees in the work environment to promote positive behaviors) are described. A practical guide on how to become an authentic leader is advanced. A research agenda to advance the study of authentic leadership in nursing practice through collaboration between nursing and business is proposed.

Demographic Variables and Selective, Sustained Attention and Planning through Cognitive Tasks among Healthy Adults

OpenAIRE

Afsaneh Zarghi; Zali; A; Tehranidost; M; Mohammad Reza Zarindast; Ashrafi; F; Doroodgar; Khodadadi

2011-01-01

Introduction: Cognitive tasks are considered to be applicable and appropriate in assessing cognitive domains. The purpose of our study is to determine the relationship existence between variables of age, sex and education with selective, sustained attention and planning abilities by means of computerized cognitive tasks among healthy adults. Methods: A cross-sectional study was implemented during 6 months from June to November, 2010 on 84 healthy adults (42 male and 42 female). The whole part...

Rapid Identification of Emerging Human-Pathogenic Sporothrix Species with Rolling Circle Amplification

NARCIS (Netherlands)

Rodrigues, Anderson M; Najafzadeh, Mohammad J; de Hoog, G Sybren; de Camargo, Zoilo P

2015-01-01

Sporothrix infections are emerging as an important human and animal threat among otherwise healthy patients, especially in Brazil and China. Correct identification of sporotrichosis agents is beneficial for epidemiological surveillance, enabling implementation of adequate public-health policies and

The interplay between healthy behaviors and health outcomes among older adults in Russia

NARCIS (Netherlands)

J.M. Cramm (Jane); A. Selivanova (Anna)

2014-01-01

markdownabstract__Abstract__ Background: Worldwide, populations are aging and the health of elderly individuals is deteriorating. Healthy habits may slow the process of health deterioration, but research investigating relationships between health and various health behaviors is lacking. This

Diet qualities: healthy and unhealthy aspects of diet quality in preschool children.

Science.gov (United States)

Anderson, Sarah E; Ramsden, Megan; Kaye, Gail

2016-06-01

Diet quality indexes combine the healthy and unhealthy aspects of diet within a single construct, but few studies have evaluated their association. Emerging evidence suggests that predictors differ for the more and less healthy components of children's diets. Our objectives were to determine whether preschool-aged children's frequency of eating healthy foods was inversely related to their intake of unhealthy foods and to determine whether this differed by household income, maternal education, or child race-ethnicity. We analyzed data from a representative sample of 8900 US children (mean age: 52.5 mo) who were born in 2001 and participated in the Early Childhood Longitudinal Study-Birth Cohort. Primary caregivers reported the frequency with which children consumed fruit, vegetables, milk, juice, sugar-sweetened beverages (SSBs), fast food, sweets, and salty snacks in the past week. Response options ranged from none to ≥4 times/d. We created healthy (fruit, vegetables, milk) and unhealthy (SSBs, fast food, sweets, salty snacks) diet scores. Healthy diet behaviors were defined as ≥2 daily servings of fruit, vegetables, and milk. The prevalence of consuming fruit, vegetables, and milk ≥2 times/d (i.e., having 3 healthy diet behaviors) was 18.5%, and a similar proportion (17.6%) of children had none of these healthy behaviors. Contrary to our hypotheses, children with more healthy diet behaviors did not have lower unhealthy diet scores. The intake of healthy foods was not inversely associated with unhealthy foods overall or within any subgroup. Overall, the Spearman rank correlation between healthy and unhealthy diet scores was positive (r = 0.09). From the lowest to the highest strata of household income, these correlations were 0.12, 0.14, 0.14, 0.05, and 0.00, respectively. No evidence was found in US preschool-aged children of an inverse association between eating healthy and unhealthy foods. The implications of combining healthy and unhealthy aspects of diet

Epistemic companions: shared reality development in close relationships.

Science.gov (United States)

Rossignac-Milon, Maya; Higgins, E Tory

2018-01-11

We propose a framework outlining the development of shared reality in close relationships. In this framework, we attempt to integrate disparate close relationship phenomena under the conceptual umbrella of shared reality. We argue that jointly satisfying epistemic needs-making sense of the world together-plays an important but under-appreciated role in establishing and maintaining close relationships. Specifically, we propose that dyads progress through four cumulative phases in which new forms of shared reality emerge. Relationships are often initiated when people discover Shared Feelings, which then facilitate the co-construction of dyad-specific Shared Practices. Partners then form an interdependent web of Shared Coordination and ultimately develop a Shared Identity. Each emergent form of shared reality continues to evolve throughout subsequent phases, and, if neglected, can engender relationship dissolution. Copyright © 2018 Elsevier Ltd. All rights reserved.

Conjoining international marketing and relationship marketing: Exploring consumers' cross-border service relationships

NARCIS (Netherlands)

Nijssen, E.J.; van Herk, H.

2009-01-01

Research on international marketing constructs, such as consumer ethnocentrism and country-of-origin effects, typically focuses on consumers' initial evaluations of foreign products but ignores consumers' emerging cross-border exchange relationships with foreign service providers. The influence of

Conjoining international marketing and relationship marketing : exploring consumers' cross-border service relationships

NARCIS (Netherlands)

Nijssen, E.J.; Herk, van H.

2009-01-01

Research on international marketing constructs, such as consumer ethnocentrism and country-of-origin effects, typically focuses on consumers' initial evaluations of foreign products but ignores consumers' emerging cross-border exchange relationships with foreign service providers. The influence of

Structural hippocampal network alterations during healthy aging: A multi-modal MRI study

Directory of Open Access Journals (Sweden)

Amandine ePelletier

2013-12-01

Full Text Available While hippocampal atrophy has been described during healthy aging, few studies have examined its relationship with the integrity of White Matter (WM connecting tracts of the limbic system. This investigation examined WM structural damage specifically related to hippocampal atrophy in healthy aging subjects (n=129, using morphological MRI to assess hippocampal volume and Diffusion Tensor Imaging (DTI to assess WM integrity. Subjects with Mild Cognitive Impairment (MCI or dementia were excluded from the analysis. In our sample, increasing age was significantly associated with reduced hippocampal volume and reduced Fractional Anisotropy (FA at the level of the fornix and the cingulum bundle. The findings also demonstrate that hippocampal atrophy was specifically associated with reduced FA of the fornix bundle, but it was not related to alteration of the cingulum bundle. Our results indicate that the relationship between hippocampal atrophy and fornix FA values is not due to an independent effect of age on both structures. A recursive regression procedure was applied to evaluate sequential relationships between the alterations of these two brain structures. When both hippocampal atrophy and fornix FA values were included in the same model to predict age, fornix FA values remained significant whereas hippocampal atrophy was no longer significantly associated with age. According to this latter finding, hippocampal atrophy in healthy aging could be mediated by a loss of fornix connections. Structural alterations of this part of the limbic system, which have been associated with neurodegeneration in Alzheimer’s disease, result at least in part from the aging process.

ADOLESCENTS’ HEALTHY EATING

DEFF Research Database (Denmark)

Pedersen, Susanne

understanding of adolescent healthy eating. Based on this, the thesis presents three research questions which are investigated in three research papers. The research questions are: 1. Which roles do parents and adolescents have in healthy eating socialisation? 2. How does the social influence from parents...... and family members’ roles regarding healthy eating socialisation is underexposed, the study aimed at exploring adolescents’ and parents’ awareness of and involvement in healthy eating and investigated how they related it to their roles in the healthy eating socialisation taking place within the family...... or a cooperative one helping parents. Parents initiated dialogues with family members about healthy eating and felt responsible as role models often fulfilling the adolescents’ demands and acknowledging their help. The findings confirm that parents still have the upper hand, when it comes to healthy eating...

Patterns of Stepchild-Stepparent Relationship Development

Science.gov (United States)

Ganong, Lawrence H.; Coleman, Marilyn; Jamison, Tyler

2011-01-01

Thirty-two stepdaughters and 17 stepsons participated in this grounded theory study of emerging adult stepchildren's perceptions about how relationships with their stepparents developed. The theory created from this study proposes that the degree to which stepchildren engage in relationship-building and -maintaining behaviors with stepparents is a…

Three Dimensions of a Counseling Relationship.

Science.gov (United States)

Nystul, Michael S.

1979-01-01

Attempts to adjust the counseling relationship to accommodate the actual or emerging needs of the client can become a frustrating experience for the counselor. This article attempts to provide some guidelines by describing the client's characteristics and the counselor's role within three dimensions of a counseling relationship. (Author)

Lay Perceptions of Healthy Eating Styles and Their Health Impacts.

Science.gov (United States)

Vizireanu, Mariya; Hruschka, Daniel

2018-04-01

This study examined perceptions of healthy eating styles among US respondents to determine whether eating styles are defined as a distinct set of people's healthy eating beliefs and how different aspects of eating styles are perceived to affect health. In-person pile sort activities were used to identify key dimensions of healthy eating beliefs, and online surveys were used to confirm these dimensions and examine perceived health benefits of healthy eating styles. The pile-sorting activity recruited 48 US participants in the Phoenix metropolitan area via social media and snowball sampling. Online surveys recruited US participants via Amazon Mechanical Turk (survey 1, n = 70; survey 2, n = 283). The researchers used an exploratory visualizing technique (multidimensional scaling) to analyze pile sort data; Property Filling (PROFIT) analysis was used to analyze online survey 1; paired sample t test and repeated-measures ANOVA were used to analyze online survey 2. Eating styles are a distinct set of beliefs within lay models of healthful diets (P management. In addition to educating the public about choosing healthy food characteristics, health and nutrition professionals may need to address people's beliefs regarding healthy eating styles to identify gaps and misconceptions. Future research is needed to examine the relationships between such beliefs and corresponding behaviors, as well as whether these behaviors result in any health benefits. Copyright © 2018 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Hippocampal multimodal structural changes and subclinical depression in healthy individuals.

Science.gov (United States)

Spalletta, Gianfranco; Piras, Fabrizio; Caltagirone, Carlo; Fagioli, Sabrina

2014-01-01

Several neuroimaging studies report reduced hippocampal volume in depressed patients. However, it is still unclear if hippocampal changes in healthy individuals can be considered a risk factor for progression to clinical depression. Here, we investigated subclinical depression and its hippocampal correlates in a non-clinical sample of healthy individuals, with particular regard to gender differences. One-hundred-two participants underwent a comprehensive clinical assessment, a high-resolution T1-weighted magnetic resonance imaging and diffusion tensor imaging protocol using a 3T MRI scanner. Data of macro-(volume) and micro-(mean diffusivity, MD) structural changes of the hippocampus were analyzed with reference to the Beck Depression Inventory score. Results of multivariate regression analyses revealed reduced bilateral volume, along with increased bilateral MD in hippocampal formation predicting subclinical depressive phenomenology only in healthy males. Conversely, subclinical depressive phenomenology in healthy female was accounted for by only lower educational level, in the absence of any hippocampal structure variations. To date, this is the only evidence reporting a relationship between subclinical depressive phenomenology and changes in hippocampal formation in healthy individuals. Our findings demonstrated that reduced volume, along with increased MD in hippocampal formation, is significantly associated with subclinical depressive phenomenology in healthy males. This encourages to study the hypothesis that early macro- and microstructural changes in hippocampi associated with subclinical depression may constitute a risk factor of developing depressive disorders in males. © 2013 Elsevier B.V. All rights reserved.

Just Trust Us: A Short History of Emergency Powers and Constitutional Change

NARCIS (Netherlands)

de Wilde, M.

2015-01-01

This article focuses on the relationship between governmental emergency power (ie, the power to derogate from the laws in emergencies) and constitutional change. It seeks to explain how, in the past, uses of emergency power contributed to constitutional transformations. Three historical examples are

Relationships between Endogenous Plasma Biomarkers of Constitutive Cytochrome P450 3A Activity and Single-Time-Point Oral Midazolam Microdose Phenotype in Healthy Subjects.

Science.gov (United States)

Woolsey, Sarah J; Beaton, Melanie D; Choi, Yun-Hee; Dresser, George K; Gryn, Steven E; Kim, Richard B; Tirona, Rommel G

2016-04-01

Due to high basal interindividual variation in cytochrome P450 3A (CYP3A) activity and susceptibility to drug interactions, there has been interest in the application of efficient probe drug phenotyping strategies, as well as endogenous biomarkers for assessment of in vivo CYP3A activity. The biomarkers 4β-hydroxycholesterol (4βHC) and 6β-hydroxycortisol (6βHCL) are sensitive to CYP3A induction and inhibition. However, their utility for the assessment of constitutive CYP3A activity remains uncertain. We investigated whether endogenous plasma biomarkers (4βHC and 6βHCL) are associated with basal CYP3A metabolic activity in healthy subjects assessed by a convenient single-time-point oral midazolam (MDZ) phenotyping strategy. Plasma 4βHC and 6βHCL metabolic ratios (MRs) were analysed in 51 healthy adult participants. CYP3A activity was determined after administration of an oral MDZ microdose (100 μg). Simple linear and multiple linear regression analyses were performed to assess relationships between MDZ oral clearance, biomarkers and subject covariates. Among study subjects, basal MDZ oral clearance, 4βHC and 6βHCL MRs ranged 6.5-, 10- and 13-fold, respectively. Participant age and alcohol consumption were negatively associated with MDZ oral clearance (p = 0.03 and p = 0.045, respectively), while weight and female sex were associated with lower plasma 4βHC MR (p = 0.0003 and p = 0.032, respectively). Neither 4βHC nor 6βHCL MRs were associated with MDZ oral clearance. Plasma 4βHC and 6βHCL MRs do not relate to MDZ single-time-point metabolic phenotype in the assessment of constitutive CYP3A activity among healthy individuals. © 2015 Nordic Association for the Publication of BCPT (former Nordic Pharmacological Society).

Uncommon surgical emergencies in neonatology

Directory of Open Access Journals (Sweden)

R. Angotti

2014-12-01

Full Text Available Objective. Over the past decade, multiple factors have changed the pattern of neonatal surgical emergencies. An increase in prenatal screenings and the development of neonatal tertiary care centres have changed the clinical approach to these kids. Materials and methods. Between 1995 to 2011 were retrospectively reviewed 34 patients with diagnosis of uncommon rare neonatal surgical emergencies at our institute. We analyzed: sex, gestational age, weight at birth, primary pathology, prenatal diagnosis, associated anomalies, age and weight at surgery, clinical presentation, start of oral feeding and hospitalization. The follow-up was performed at 6,12, 24 and 36 months. Results. There were 21 male and 13 female. The gestational age ranged between 28 and 36 weeks. The weight at birth ranged between 700 and 1400 grams. Oral feeding was started between 4th and 10th postoperative day. The average hospitalization was about 70.47 days. To date, all patients have finished the followup. They are healthy. Conclusion. The outcome of the patients with uncommon surgical emergencies is different based on the etiology. Overall survival is generally good but is influenced by the associated anomalies.

Relationship Formation and Stability in Emerging Adulthood: Do Sex Ratios Matter?

Science.gov (United States)

Warner, Tara D.; Manning, Wendy D.; Giordano, Peggy C.; Longmore, Monica A.

2011-01-01

Research links sex ratios with the likelihood of marriage and divorce. However, whether sex ratios similarly influence precursors to marriage (transitions in and out of dating or cohabiting relationships) is unknown. Utilizing data from the Toledo Adolescent Relationships Study and the 2000 U.S. Census, this study assesses whether sex ratios…

Sustainable healthy eating behaviour of young adults: towards a novel methodological approach.

Science.gov (United States)

Pieniak, Zuzanna; Żakowska-Biemans, Sylwia; Kostyra, Eliza; Raats, Monique

2016-07-15

Food, nutrition and health policy makers are poised with two pertinent issues more than any other: obesity and climate change. Consumer research has focused primarily on specific areas of sustainable food, such as organic food, local or traditional food, meat substitution and/or reduction. More holistic view of sustainable healthy eating behaviour has received less attention, albeit that more research is emerging in this area. This study protocol that aims to investigate young consumers' attitudes and behaviour towards sustainable and healthy eating by applying a multidisciplinary approach, taking into account economical, marketing, public health and environmental related issues. In order to achieve this goal, consumers' reactions on interactive tailored informational messages about sustainable from social, environmental and economical point of view, as well as healthy eating behaviour in a group of young adults will be investigated using randomized controlled trial. To undertake the objective, the empirical research is divided into three studies: 1) Qualitative longitudinal research to explore openness to adopting sustainable healthy eating behaviour; 2) Qualitative research with the objective to develop a sustainable healthy eating behaviour index; and 3) Randomised controlled trial to describe consumers' reactions on interactive tailored messages about sustainable healthy eating in young consumers. To our knowledge, this is the first randomised controlled trial to test the young adults reactions to interactive tailor made messages on sustainable healthy eating using mobile smartphone app. Mobile applications designed to deliver intervention offer new possibilities to influence young adults behaviour in relation to diet and sustainability. Therefore, the study will provide valuable insights into drivers of change towards more environmentally sustainable and healthy eating behaviours. NCT02776410 registered May 16, 2016.

Relationships among healthy lifestyle beliefs and body mass index in urban China

NARCIS (Netherlands)

Dagevos, H.; He, Y.; Zhang, X.Y.; Lans, van der I.A.; Zhai, F.

2011-01-01

Consumption is a major driving force in China's economy. The consumer society is particularly emerging in the more urbanized and affluent regions in China. Given the rise of consumerism on the one hand, and the rise of overweight and obesity on the other, this study explored whether the

Financial incentives for healthy behavior: ethical safeguards for behavioral economics.

Science.gov (United States)

Lunze, Karsten; Paasche-Orlow, Michael K

2013-06-01

Economic incentives to promote healthy behavior are becoming increasingly common and have been suggested as an approach to decreasing healthcare costs. Ethical concerns about programs with such incentives are that they may contribute to inequities, be coercive, interfere with therapeutic relationships, undermine personal responsibility for health, and decrease social solidarity. Additionally, they may be a source of stigma or discrimination, promote dependence, and be unfair for those already engaged in targeted health behaviors or those who cannot fulfill the incentivized behaviors. Incentive programs need to incorporate appropriate safeguards to monitor these risks and support fairness in offering economic incentives to promote healthy behavior. Copyright © 2013 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Teacher-child relationships beyond individual competencies

DEFF Research Database (Denmark)

Hein, Nina

2018-01-01

and the relationships between them, can be seen as emerging from far more complex grounds than those of the ‘social and emotional competencies’ of the teachers or e.g. the attachment profiles of the students. While acknowledging the great importance of the relationship between teachers and students for the well...

H1N1 infection in emergency surgery: A cautionary tale.

LENUS (Irish Health Repository)

Galbraith, J G

2010-01-01

Pandemic 2009 influenza A H1N1 has spread rapidly since its first report in Mexico in March 2009. This is the first influenza pandemic in over 40 years and it atypically affects previously healthy young adults, with higher rates of morbidity and mortality. The medical literature has been inundated with reports of H1N1 infection, the majority found in critical care and internal medicine journals with a relative paucity in the surgical literature. Despite this, it remains an important entity that can impact greatly on acute surgical emergencies. We present a case of previously healthy 31-year-old male who underwent open appendectomy. His post-operative recovery was complicated by acute respiratory distress syndrome secondary to H1N1 infection. This case report highlights the impact that H1N1 virus can have on acute surgical emergencies and how it can complicate the post-operative course.

Healthy lifestyle and leukocyte telomere length in U.S. women.

Directory of Open Access Journals (Sweden)

Qi Sun

Full Text Available Whether a healthy lifestyle may be associated with longer telomere length is largely unknown.To examine healthy lifestyle practices, which are primary prevention measures against major age-related chronic diseases, in relation to leukocyte telomere length.Cross-sectional analysis in the Nurses' Health Study (NHS.The population consisted of 5,862 women who participated in multiple prospective case-control studies within the NHS cohort. Z scores of leukocyte telomere length were derived within each case-control study. Based on prior work, we defined low-risk or healthy categories for five major modifiable factors assessed in 1988 or 1990: non-current smoking, maintaining a healthy body weight (body mass index in 18.5-24.9 kg/m(2, engaging in regular moderate or vigorous physical activities (≥150 minutes/week, drinking alcohol in moderation (1 drink/week to <2 drinks/day, and eating a healthy diet (Alternate Healthy Eating Index score in top 50%. We calculated difference (% of the z scores contrasting low-risk groups with reference groups to evaluate the association of interest.Although none of the individual low-risk factors was significantly associated with larger leukocyte telomere length z scores, we observed a significant, positive relationship between the number of low-risk factors and the z scores. In comparison with women who had zero low-risk factors (1.9% of the total population and were, therefore, considered the least healthy group, the leukocyte telomere length z scores were 16.4%, 22.1%, 28.7%, 22.6%, and 31.2% (P for trend = 0.015 higher for women who had 1 to 5 low-risk factors, respectively.Adherence to a healthy lifestyle, defined by major modifiable risk factors, was associated with longer telomere length in leukocytes.

Using evidence-based leadership initiatives to create a healthy nursing work environment.

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Nayback-Beebe, Ann M; Forsythe, Tanya; Funari, Tamara; Mayfield, Marie; Thoms, William; Smith, Kimberly K; Bradstreet, Harry; Scott, Pamela

2013-01-01

In an effort to create a healthy nursing work environment in a military hospital Intermediate Care Unit (IMCU), a facility-level Evidence Based Practice working group composed of nursing.Stakeholders brainstormed and piloted several unit-level evidence-based leadership initiatives to improve the IMCU nursing work environment. These initiatives were guided by the American Association of Critical Care Nurses Standards for Establishing and Sustaining Healthy Work Environments which encompass: (1) skilled communication, (2) true collaboration, (3) effective decision making, (4) appropriate staffing, (5) meaningful recognition, and (6) authentic leadership. Interim findings suggest implementation of these six evidence-based, relationship-centered principals, when combined with IMCU nurses' clinical expertise, management experience, and personal values and preferences, improved staff morale, decreased staff absenteeism, promoted a healthy nursing work environment, and improved patient care.

49 CFR 172.701 - Federal-State relationship.

Science.gov (United States)

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Federal-State relationship. 172.701 Section 172... TABLE, SPECIAL PROVISIONS, HAZARDOUS MATERIALS COMMUNICATIONS, EMERGENCY RESPONSE INFORMATION, TRAINING REQUIREMENTS, AND SECURITY PLANS Training § 172.701 Federal-State relationship. This subpart and the parts...

Aging workers and the employee-employer relationship

NARCIS (Netherlands)

Bal, P.M.; Kooij, T.A.M.; Rousseau, D.M.

2015-01-01

This book focuses on the aging workforce from the employment relationship perspective. This innovative book specifically focuses on how organizations can ensure their aging workers remain motivated, productive and healthy. In 15 chapters, several experts on this topic describe how organizations

The Dutch Healthy Diet index (DHD-index): an instrument to measure adherence to the Dutch Guidelines for a Healthy Diet.

Science.gov (United States)

van Lee, Linde; Geelen, Anouk; van Huysduynen, Eveline J C Hooft; de Vries, Jeanne H M; van't Veer, Pieter; Feskens, Edith J M

2012-07-20

The objective was to develop an index based on the Dutch Guidelines for a healthy Diet of 2006 that reflects dietary quality and to apply it to the Dutch National Food Consumption Survey (DNFCS) to examine the associations with micronutrient intakes. A total of 749 men and women, aged 19-30 years, contributed two 24-hour recalls and additional questionnaires in the DNFCS of 2003. The Dutch Healthy Diet index (DHD-index) includes ten components representing the ten Dutch Guidelines for a Healthy Diet. Per component the score ranges between zero and ten, resulting in a total score between zero (no adherence) and 100 (complete adherence). The mean ± SD of the DHD-index was 60.4 ± 11.5 for women and 57.8 ± 10.8 for men (P for difference = 0.002). Each component score increased across the sex-specific quintiles of the DHD-index. An inverse association was observed between the sex-specific quintiles of the DHD-index and total energy intake. Calcium, riboflavin, and vitamin E intake decreased with increasing DHD-index, an inverse association which disappeared after energy adjustment. Vitamin C showed a positive association across quintiles, also when adjusted for energy. For folate, iron, magnesium, potassium, thiamin, and vitamin B6 a positive association emerged after adjustment for energy. The DHD-index is capable of ranking participants according to their adherence to the Dutch Guidelines for a Healthy Diet by reflecting variation in nine out of ten components that constitute the index when based on two 24-hour recalls. Furthermore, the index showed to be a good measure of nutrient density of diets.

Barriers to healthy-lifestyle participation in stroke: consumer participation in secondary prevention design.

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Lennon, Olive C; Doody, Catherine; Ni Choisdealbh, Cliodhna; Blake, Catherine

2013-12-01

The aim of the study was to explore community-dwelling stroke patients' perceived barriers to healthy-lifestyle participation for secondary disease prevention, as well as their preferred means for risk-reduction information dissemination and motivators to participation in healthy-lifestyle interventions. Four focus groups (5-6 stroke survivors per group) were defined from community support groups. Key questions addressed barriers to healthy-lifestyle adoption, preferred methods for receiving information and factors that would engage participants in a risk-reduction programme. Groups were audiotaped, transcribed verbatim and analysed for thematic content using a framework approach. Twenty-two participants, 12 men, 10 women, mean age 71.4 (53-87) years, were included in the study. Three overarching themes emerged as barriers to healthy-lifestyle participation: physical, mental and environmental. Exercise participation difficulties spread across all three themes; healthy eating and smoking cessation concentrated in environmental and mental dimensions. Talks (discussions) were noted as participants' preferred method of information provision. Risk-reduction programmes considered attractive were stroke specific, convenient and delivered by healthcare professionals and involved both social and exercise components. Many stroke patients appear unable to adopt healthy-lifestyle changes through advice alone because of physical, mental and environmental barriers. Risk-reduction programmes including interactive education should be specifically tailored to address barriers currently experienced and extend beyond the stroke survivor to others in their environment who influence lifestyle choices.

Healthy Aging Among Older Black and White Men: What Is the Role of Mastery?

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Latham-Mintus, Kenzie; Vowels, Ashley; Huskins, Kyle

2018-01-11

This research explores black-white differences in healthy aging and investigates whether mastery acts as a buffer against poor health for older black and white men. Using data from the Health and Retirement Study (HRS) (2008-2012), a series of binary logit models were created to assess healthy aging over a 2-year period. Healthy aging was defined as good subjective health and free of disability at both waves. Mastery was lagged, and analyses (n = 4,892) controlled for social and health factors. Black-white disparities in healthy aging were observed, where older black men had lower odds of healthy aging. Mastery was associated with higher odds of healthy aging, and race moderated the relationship between mastery and healthy aging. The predicted probability of healthy aging was relatively flat across all levels of mastery among black men, yet white men saw consistent gains in the probability of healthy aging with higher levels of mastery. In race-stratified models, mastery was not a significant predictor of healthy aging among black men. High levels of mastery are linked to positive health-often acting as a buffer against stressful life events. However, among older black men, higher levels of mastery did not necessarily equate to healthy aging. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The Relationship of Parental Warm Responsiveness and Negativity to Emerging Behavior Problems Following Traumatic Brain Injury in Young Children

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Wade, Shari L.; Cassedy, Amy; Walz, Nicolay C.; Taylor, H. Gerry; Stancin, Terry; Yeates, Keith Owen

2013-01-01

Parenting behaviors play a critical role in the child's behavioral development, particularly for children with neurological deficits. This study examined the relationship of parental warm responsiveness and negativity to changes in behavior following traumatic brain injury (TBI) in young children relative to an age-matched cohort of children with orthopedic injuries (OI). It was hypothesized that responsive parenting would buffer the adverse effects of TBI on child behavior, whereas parental negativity would exacerbate these effects. Children, ages 3–7 years, hospitalized for TBI (n = 80) or OI (n = 113), were seen acutely and again 6 months later. Parent–child dyads were videotaped during free play. Parents completed behavior ratings (Child Behavior Checklist; T. M. Achenbach & L. A. Rescorla, 2001) at both visits, with baseline ratings reflecting preinjury behavior. Hypotheses were tested using multiple regression, with preinjury behavior ratings, race, income, child IQ, family functioning, and acute parental distress serving as covariates. Parental responsiveness and negativity had stronger associations with emerging externalizing behaviors and attention-deficit/hyperactivity disorder symptoms among children with severe TBI. Findings suggest that parenting quality may facilitate or impede behavioral recovery following early TBI. Interventions that increase positive parenting may partially ameliorate emerging behavior problems. PMID:21244154

Predicting healthy eating intention and adherence to dietary recommendations during pregnancy in Australia using the Theory of Planned Behaviour.

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Malek, Lenka; Umberger, Wendy J; Makrides, Maria; ShaoJia, Zhou

2017-09-01

This study aims to aid in the development of more effective healthy eating intervention strategies for pregnant women by understanding the relationship between healthy eating intention and actual eating behaviour. Specifically, the study explored whether Theory of Planned Behaviour (TPB) constructs [attitude, subjective-norm, perceived-behavioural-control (PBC)] and additional psychosocial variables (perceived stress, health value and self-identity as a healthy eater) are useful in explaining variance in women's 1) intentions to consume a healthy diet during pregnancy and 2) food consumption behaviour (e.g. adherence to food group recommendations) during pregnancy. A cross-sectional sample of 455 Australian pregnant women completed a TPB questionnaire as part of a larger comprehensive web-based nutrition questionnaire. Women's perceived stress, health value and self-identity as a healthy eater were also measured. Dietary intake was assessed using six-items based on the 2013 Australian Dietary Guidelines. Hierarchical multiple linear regression models were estimated (significance level healthy eating intention scores and 12% of the variance in adherence to food group recommendations. TPB constructs explained 66% of the total variance in healthy eating intention. Significant predictors of stronger healthy eating intention were greater PBC and subjective norm, followed by positive attitude and stronger self-identity as a healthy eater. Conversely, TPB constructs collectively explained only 3.4% of total variance in adherence to food group recommendations. These findings reveal that the TPB framework explains considerable variance in healthy eating intention during pregnancy, but explains little variance in actual food consumption behaviour. Further research is required to understand this weak relationship between healthy eating intention and behaviour during pregnancy. Alternative behavioural frameworks, particularly those that account for the automatic nature of most

Social relationships in young adults at ultra high risk for psychosis.

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Robustelli, Briana L; Newberry, Raeana E; Whisman, Mark A; Mittal, Vijay A

2017-01-01

Studies suggest that individuals with schizophrenia have smaller social networks and less satisfying relationships. However, much is still unknown about the typical quantity and quality of social relationships in young adults during the ultra high-risk (UHR) period. Investigating these relationships holds significant importance for improving understanding of etiological processes, mapping the social environment, and highlighting treatment targets in a critical period. A total of 85 participants (44 UHR and 41 healthy controls) completed measures examining the participants' social relationships, social support, and loneliness. Mean differences between the UHR and healthy control participants and associations between social relationships and symptoms and functioning were examined. Results indicated significant differences between groups on several indices. Specifically, the UHR youth reported fewer close friends, less diverse social networks, less perceived social support, poorer relationship quality with family and friends, and more loneliness. Notably, within the UHR group, being lonely and having fewer and worse quality relationships was associated with greater symptom severity and lower overall functioning. This study suggests that youth at high-risk of developing psychosis have fewer and poorer quality social relationships. Interventions that focus on increasing the quantity and quality of young adults' social networks may be beneficial for this population. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Genetics of healthy aging and longevity.

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Brooks-Wilson, Angela R

2013-12-01

Longevity and healthy aging are among the most complex phenotypes studied to date. The heritability of age at death in adulthood is approximately 25 %. Studies of exceptionally long-lived individuals show that heritability is greatest at the oldest ages. Linkage studies of exceptionally long-lived families now support a longevity locus on chromosome 3; other putative longevity loci differ between studies. Candidate gene studies have identified variants at APOE and FOXO3A associated with longevity; other genes show inconsistent results. Genome-wide association scans (GWAS) of centenarians vs. younger controls reveal only APOE as achieving genome-wide significance (GWS); however, analyses of combinations of SNPs or genes represented among associations that do not reach GWS have identified pathways and signatures that converge upon genes and biological processes related to aging. The impact of these SNPs, which may exert joint effects, may be obscured by gene-environment interactions or inter-ethnic differences. GWAS and whole genome sequencing data both show that the risk alleles defined by GWAS of common complex diseases are, perhaps surprisingly, found in long-lived individuals, who may tolerate them by means of protective genetic factors. Such protective factors may 'buffer' the effects of specific risk alleles. Rare alleles are also likely to contribute to healthy aging and longevity. Epigenetics is quickly emerging as a critical aspect of aging and longevity. Centenarians delay age-related methylation changes, and they can pass this methylation preservation ability on to their offspring. Non-genetic factors, particularly lifestyle, clearly affect the development of age-related diseases and affect health and lifespan in the general population. To fully understand the desirable phenotypes of healthy aging and longevity, it will be necessary to examine whole genome data from large numbers of healthy long-lived individuals to look simultaneously at both common and

Healthy Sleep Habits

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... Sleep Apnea Testing CPAP Healthy Sleep Habits Healthy Sleep Habits Your behaviors during the day, and especially ... team at an AASM accredited sleep center . Quick Sleep Tips Follow these tips to establish healthy sleep ...

Thalassemia: Healthy Living

Science.gov (United States)

... Thalassemia” More What can a person living with thalassemia do to stay healthy? A healthy lifestyle is ... disorder”, as well as making healthy choices. Managing Thalassemia Thalassemia is a treatable disorder that can be ...

Hippocampal dentation: Structural variation and its association with episodic memory in healthy adults.

Science.gov (United States)

Fleming Beattie, Julia; Martin, Roy C; Kana, Rajesh K; Deshpande, Hrishikesh; Lee, Seongtaek; Curé, Joel; Ver Hoef, Lawrence

2017-07-01

While the hippocampus has long been identified as a structure integral to memory, the relationship between morphology and function has yet to be fully explained. We present an analysis of hippocampal dentation, a morphological feature previously unexplored in regard to its relationship with episodic memory. "Hippocampal dentation" in this case refers to surface convolutions, primarily present in the CA1/subiculum on the inferior aspect of the hippocampus. Hippocampal dentation was visualized using ultra-high resolution structural MRI and evaluated using a novel visual rating scale. The degree of hippocampal dentation was found to vary considerably across individuals, and was positively associated with verbal memory recall and visual memory recognition in a sample of 22 healthy adults. This study is the first to characterize the variation in hippocampal dentation in a healthy cohort and to demonstrate its association with aspects of episodic memory. Copyright © 2017 Elsevier Ltd. All rights reserved.

Similar and contrasting dimensions of social cognition in schizophrenia and healthy subjects.

Science.gov (United States)

Mehta, Urvakhsh Meherwan; Thirthalli, Jagadisha; Bhagyavathi, H D; Keshav Kumar, J; Subbakrishna, D K; Gangadhar, Bangalore N; Eack, Shaun M; Keshavan, Matcheri S

2014-08-01

Schizophrenia patients experience substantial impairments in social cognition (SC) and these deficits are associated with their poor functional outcome. Though SC is consistently shown to emerge as a cognitive dimension distinct from neurocognition, the dimensionality of SC is poorly understood. Moreover, comparing the components of SC between schizophrenia patients and healthy comparison subjects would provide specific insights on the construct validity of SC. We conducted principal component analyses of eight SC test scores (representing four domains of SC, namely, theory of mind, emotion processing, social perception and attributional bias) independently in 170 remitted schizophrenia patients and 111 matched healthy comparison subjects. We also conducted regression analyses to evaluate the relative contribution of individual SC components to other symptom dimensions, which are important clinical determinants of functional outcome (i.e., neurocognition, negative symptoms, motivational deficits and insight) in schizophrenia. A three-factor solution representing socio-emotional processing, social-inferential ability and external attribution components emerged in the patient group that accounted for 64.43% of the variance. In contrast, a two-factor solution representing socio-emotional processing and social-inferential ability was derived in the healthy comparison group that explained 56.5% of the variance. In the patient group, the social-inferential component predicted negative symptoms and motivational deficits. Our results suggest the presence of a multidimensional SC construct. The dimensionality of SC observed across the two groups, though not identical, displayed important parallels. Individual components also demonstrated distinct patterns of association with other symptom dimensions, thus supporting their external validity. Copyright © 2014 Elsevier B.V. All rights reserved.

[The relationship of halitosis and Helicobacter pylori].

Science.gov (United States)

Chen, Xi; Tao, Dan-ying; Li, Qing; Feng, Xi-ping

2007-06-01

The aim of the study was to investigate the relationship between halitosis and Helicobacter pylori infection in stomach. Fifty subjects without periodontal diseases and systematic disease (exclude gastrointestinal diseases) were included. Infection of H.pylori was diagnosed by biopsy and (14)C-urea breath test. SPSS11.5 software package was used to analyze the data. All the subjects were periodontal healthy according to the periodontal index. The prevalence of H.pylori infection in halitosis subjects was significantly higher than that in the normal subjects (57.1% VS 18.2%, Pperiodontal healthy subjects.

The Relationship between an Emerging Grounded Theory and the Existing Literature: Four phases for consideration

Directory of Open Access Journals (Sweden)

Vivian B. Martin, Ph.D.

2006-06-01

Full Text Available The relationship between grounded theory researchers and the existing literature has become a red herring that even confuses some grounded theorists who have completed a study. Antoinette McCallin’s essay does a commendable job outlining the realities of the research terrain that make proceeding without some exposure to the literature unlikely and ill-advised in most situations. When embarking on my dissertation, I needed to know enough about the literature, both substantive and methodological, to argue for the use of classic grounded theory as opposed to many other choices within my field; yet my study benefited from the necessary tensions between the emerging grounded theory and the existing literature. In this brief essay I propose that the relationship between the existing literature and a developing grounded theory project goes through four discernible phases:noncommittal, comparative, integrative, and, if the analyst can push, a transcendent phase in which the theory is not simply one of a number of theories of a kind within the discipline’s literature. I explain the phases to make more explicit the under-recognized subversive potential of grounded theory to push pass disciplinary boundaries by broadening the ‘relevant’ literature. Barney Glaser has often admonished grounded theory researchers to put off the literature to avoid wasting time and energy with literature that may prove irrelevant. I have not found such literature to be irrelevant as much as limited, and in some cases restricted by what a particular discipline defines as the appropriate literature. Therefore, the question of what literature offers possibilities for literature review and comparisons that would allow for richer knowledge generation. I return to this matter toward the end of the essay.

Sustainable healthy eating behaviour of young adults: towards a novel methodological approach

Directory of Open Access Journals (Sweden)

Zuzanna Pieniak

2016-07-01

Full Text Available Abstract Background Food, nutrition and health policy makers are poised with two pertinent issues more than any other: obesity and climate change. Consumer research has focused primarily on specific areas of sustainable food, such as organic food, local or traditional food, meat substitution and/or reduction. More holistic view of sustainable healthy eating behaviour has received less attention, albeit that more research is emerging in this area. Methods/design This study protocol that aims to investigate young consumers’ attitudes and behaviour towards sustainable and healthy eating by applying a multidisciplinary approach, taking into account economical, marketing, public health and environmental related issues. In order to achieve this goal, consumers’ reactions on interactive tailored informational messages about sustainable from social, environmental and economical point of view, as well as healthy eating behaviour in a group of young adults will be investigated using randomized controlled trial. To undertake the objective, the empirical research is divided into three studies: 1 Qualitative longitudinal research to explore openness to adopting sustainable healthy eating behaviour; 2 Qualitative research with the objective to develop a sustainable healthy eating behaviour index; and 3 Randomised controlled trial to describe consumers’ reactions on interactive tailored messages about sustainable healthy eating in young consumers. Discussion To our knowledge, this is the first randomised controlled trial to test the young adults reactions to interactive tailor made messages on sustainable healthy eating using mobile smartphone app. Mobile applications designed to deliver intervention offer new possibilities to influence young adults behaviour in relation to diet and sustainability. Therefore, the study will provide valuable insights into drivers of change towards more environmentally sustainable and healthy eating behaviours. Trial

Neurological abnormalities and neurocognitive functions in healthy elder people: A structural equation modeling analysis

Directory of Open Access Journals (Sweden)

Chan Raymond CK

2011-08-01

Full Text Available Abstract Background/Aims Neurological abnormalities have been reported in normal aging population. However, most of them were limited to extrapyramidal signs and soft signs such as motor coordination and sensory integration have received much less attention. Very little is known about the relationship between neurological soft signs and neurocognitive function in healthy elder people. The current study aimed to examine the underlying relationships between neurological soft signs and neurocognition in a group of healthy elderly. Methods One hundred and eighty healthy elderly participated in the current study. Neurological soft signs were evaluated with the subscales of Cambridge Neurological Inventory. A set of neurocognitive tests was also administered to all the participants. Structural equation modeling was adopted to examine the underlying relationship between neurological soft signs and neurocognition. Results No significant differences were found between the male and female elder people in neurocognitive function performances and neurological soft signs. The model fitted well in the elderly and indicated the moderate associations between neurological soft signs and neurocognition, specifically verbal memory, visual memory and working memory. Conclusions The neurological soft signs are more or less statistically equivalent to capture the similar information done by conventional neurocognitive function tests in the elderly. The implication of these findings may serve as a potential neurological marker for the early detection of pathological aging diseases or related mental status such as mild cognitive impairment and Alzheimer's disease.

[Healthy Cities projects].

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Takano, Takehito

2002-05-01

This is a review article on "Healthy Cities". The Healthy Cities programme has been developed by the World Health Organization (WHO) to tackle urban health and environmental issues in a broad way. It is a kind of comprehensive policy package to carry out individual projects and activities effectively and efficiently. Its key aspects include healthy public policy, vision sharing, high political commitment, establishment of structural organization, strategic health planning, intersectoral collaboration, community participation, setting approach, development of supportive environment for health, formation of city health profile, national and international networking, participatory research, periodic monitoring and evaluation, and mechanisms for sustainability of projects. The present paper covered the Healthy Cities concept and approaches, rapid urbanization in the world, developments of WHO Healthy Cities, Healthy Cities developments in the Western Pacific Region, the health promotion viewpoint, and roles of research.

Trends in Video Game Play through Childhood, Adolescence, and Emerging Adulthood

Directory of Open Access Journals (Sweden)

Geoffrey L. Ream

2013-01-01

Full Text Available This study explored the relationship between video gaming and age during childhood, adolescence, and emerging adulthood. It also examined whether “role incompatibility,” the theory that normative levels of substance use decrease through young adulthood as newly acquired adult roles create competing demands, generalizes to video gaming. Emerging adult video gamers (n=702 recruited from video gaming contexts in New York City completed a computer-assisted personal interview and life-history calendar. All four video gaming indicators—days/week played, school/work day play, nonschool/work day play, and problem play—had significant curvilinear relationships with age. The “shape” of video gaming’s relationship with age is, therefore, similar to that of substance use, but video gaming appears to peak earlier in life than substance use, that is, in late adolescence rather than emerging adulthood. Of the four video gaming indicators, role incompatibility only significantly affected school/work day play, the dimension with the clearest potential to interfere with life obligations.

Trends in Video Game Play through Childhood, Adolescence, and Emerging Adulthood.

Science.gov (United States)

Ream, Geoffrey L; Elliott, Luther C; Dunlap, Eloise

2013-01-01

This study explored the relationship between video gaming and age during childhood, adolescence, and emerging adulthood. It also examined whether "role incompatibility," the theory that normative levels of substance use decrease through young adulthood as newly acquired adult roles create competing demands, generalizes to video gaming. Emerging adult video gamers (n = 702) recruited from video gaming contexts in New York City completed a computer-assisted personal interview and life-history calendar. All four video gaming indicators-days/week played, school/work day play, nonschool/work day play, and problem play-had significant curvilinear relationships with age. The "shape" of video gaming's relationship with age is, therefore, similar to that of substance use, but video gaming appears to peak earlier in life than substance use, that is, in late adolescence rather than emerging adulthood. Of the four video gaming indicators, role incompatibility only significantly affected school/work day play, the dimension with the clearest potential to interfere with life obligations.

A gender-based approach to developing a healthy lifestyle and healthy weight intervention for diverse Utah women.

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Simonsen, Sara E; Digre, Kathleen B; Ralls, Brenda; Mukundente, Valentine; Davis, France A; Rickard, Sylvia; Tavake-Pasi, Fahina; Napia, Eru Ed; Aiono, Heather; Chirpich, Meghan; Stark, Louisa A; Sunada, Grant; Keen, Kassy; Johnston, Leanne; Frost, Caren J; Varner, Michael W; Alder, Stephen C

2015-08-01

Utah women from some cultural minority groups have higher overweight/obesity rates than the overall population. We utilized a gender-based mixed methods approach to learn about the underlying social, cultural and gender issues that contribute to the increased obesity risk among these women and to inform intervention development. A literature review and analysis of Utah's Behavioral Risk Factor Surveillance System data informed the development of a focus group guide. Focus groups were conducted with five groups of women: African immigrants from Burundi and Rwanda, African Americans, American Indians/Alaskan Natives, Hispanics/Latinas, and Pacific Islanders. Six common themes emerged: (1) health is multidimensional and interventions must address health in this manner; (2) limited resources and time influence health behaviors; (3) norms about healthy weight vary, with certain communities showing more preference to heavier women; (4) women and men have important but different influences on healthy lifestyle practices within households; (5) women have an influential role on the health of families; and (6) opportunities exist within each group to improve health. Seeking insights from these five groups of women helped to identify common and distinct cultural and gender themes related to obesity, which can be used to help elucidate core obesity determinants. Copyright © 2014 Elsevier Ltd. All rights reserved.

[How to feed children? Healthy eating behaviors starting at childhood].

Science.gov (United States)

Black, Maureen M; Creed-Kanashiro, Hilary M

2012-01-01

Interventions to prevent malnutrition or overweight in children focus on the diet, and give little attention to the behaviors of their caretakers. In their first two years of life, children adopt practices that are embedded in their environment and the behaviors of their caretakers, thus turning into nutrition patterns that will persist during their lifetimes. Therefore, children and caretakers establish a relationship in which they recognize, construe and respond to verbal and non verbal communication signs. Feeding a child by adopting a "responsive" behavior in which caretakers provide guidance and structure, and respond to children's signs of hunger and satiety promotes self-regulation and children's awareness of healthy nutrition. In this article, we give recommendations to include responsive nutrition and model healthy eating behaviors in nutritional interventions.

The relationship between nut consumption and lipid profile among the Iranian adult population; Isfahan Healthy Heart Program.

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Askari, G; Yazdekhasti, N; Mohammadifard, N; Sarrafzadegan, N; Bahonar, A; Badiei, M; Sajjadi, F; Taheri, M

2013-04-01

The study was carried out to assess the relationship between nut consumption and lipid profile among Iranian adults. The study was based on data from the Isfahan Healthy Heart Program across three counties in central Iran in 2007. A cross-sectional survey of 9660 randomly selected adults aged ≥ 19 years were chosen based on sex, age and settlement distributions in each community. Nutritional behaviors were assessed by validated qualitative 48-item food frequency questionnaires, which covered regular intakes of four types of nuts: walnuts, almonds, pistachios and hazelnuts. Analysis of covariance and logistic regression tests were utilized to determine odds ratio (OR) 95% confidence interval of hyperlipidemia according to nut consumption patterns in unadjusted and three-adjusted models. The results showed a significant link between high nut consumption and lower total cholesterol, triglyceride (TG), low-density lipoprotein cholesterol (LDL-C) levels and apo B/apo A ratio (Pconsumption was inversely associated with dyslipidemia, especially for those who had consumed nuts ≥ 4 times weekly (0.67 (0.57-0.79)). After adjusting for sex, age and other potential confounders, ORs increased enormously. Except for low apo A and high LDL-C, more frequent nut consumption (4 ≤ times per week) had a significant inverse effect on other dyslipidemia risk factors in all four models. We concluded that frequent consumption of nuts, particularly ≥ 4 times a week, may result in lower dyslipidemia occurrences and may exert cardioprotective effects.

Meningitis secondary to Cryptococcus gattii,an emerging pathogen affecting immunocompetent hosts

Institute of Scientific and Technical Information of China (English)

Laura Cookman; Maria Hugi

2013-01-01

BACKGROUND:Meningitis continues to be one of the most important infections diagnosed and treated by emergency physicians.Despite the advent of anti-infective therapy,meningitis carries a mortality rate of 20%-40%.In this study,we describe the first reported emergency medicine case of meningitis associated with Cryptococcus gattii to alert providers of this insidious,emerging global pathogen infecting immunocompetent individuals.METHODS:We provided a case report and accompanying review of the literature.A MEDLINE search for the term Cryptoccocus gattii was performed to obtain background information on Cryptococcus gattii.RESULTS:After two months of hospitalization,the patient was eventually discharged neurologically intact except for a continued mild bilateral hearing deficit.CONCLUSION:Cryptococcus gattii is an emerging world pathogen,which affects otherwise healthy,immunocompetent patients and requires timely identification and treatment in order to prevent severe neurological sequelae.

Quantitative sensory testing and pain-evoked cytokine reactivity: comparison of patients with sickle cell disease to healthy matched controls.

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Campbell, Claudia M; Carroll, C Patrick; Kiley, Kasey; Han, Dingfen; Haywood, Carlton; Lanzkron, Sophie; Swedberg, Lauren; Edwards, Robert R; Page, Gayle G; Haythornthwaite, Jennifer A

2016-04-01

Sickle cell disease (SCD) is an inherited blood disorder associated with significant morbidity, which includes severe episodic pain, and, often, chronic pain. Compared to healthy individuals, patients with SCD report enhanced sensitivity to thermal detection and pain thresholds and have altered inflammatory profiles, yet no studies to date have examined biomarker reactivity after laboratory-induced pain. We sought to examine this relationship in patients with SCD compared to healthy control participants. We completed quantitative sensory testing in 83 patients with SCD and sequential blood sampling in 27 of them, whom we matched (sex, age, race, body mass index, and education) to 27 healthy controls. Surprisingly, few quantitative sensory testing differences emerged between groups. Heat pain tolerance, pressure pain threshold at the trapezius, thumb, and quadriceps, and thermal temporal summation at 45°C differed between groups in the expected direction, whereas conditioned pain modulation and pain ratings to hot water hand immersion were counterintuitive, possibly because of tailoring the water temperature to a perceptual level; patients with SCD received milder temperatures. In the matched subsample, group differences and group-by-time interactions were observed in biomarkers including tumor necrosis factor alpha, interleukin-1ß, interleukin-4, and neuropeptide Y. These findings highlight the utility of laboratory pain testing methods for understanding individual differences in inflammatory cytokines. Our findings suggest amplified pain-evoked proinflammatory cytokine reactivity among patients with SCD relative to carefully matched controls. Future research is warranted to evaluate the impact of enhanced pain-related cytokine response and whether it is predictive of clinical characteristics and the frequency/severity of pain crises in patients with SCD.

The relationship between faculty performance assessment and results on the in-training examination for residents in an emergency medicine training program.

Science.gov (United States)

Ryan, James G; Barlas, David; Pollack, Simcha

2013-12-01

Medical knowledge (MK) in residents is commonly assessed by the in-training examination (ITE) and faculty evaluations of resident performance. We assessed the reliability of clinical evaluations of residents by faculty and the relationship between faculty assessments of resident performance and ITE scores. We conducted a cross-sectional, observational study at an academic emergency department with a postgraduate year (PGY)-1 to PGY-3 emergency medicine residency program, comparing summative, quarterly, faculty evaluation data for MK and overall clinical competency (OC) with annual ITE scores, accounting for PGY level. We also assessed the reliability of faculty evaluations using a random effects, intraclass correlation analysis. We analyzed data for 59 emergency medicine residents during a 6-year period. Faculty evaluations of MK and OC were highly reliable (κ  =  0.99) and remained reliable after stratification by year of training (mean κ  =  0.68-0.84). Assessments of resident performance (MK and OC) and the ITE increased with PGY level. The MK and OC results had high correlations with PGY level, and ITE scores correlated moderately with PGY. The OC and MK results had a moderate correlation with ITE score. When residents were grouped by PGY level, there was no significant correlation between MK as assessed by the faculty and the ITE score. Resident clinical performance and ITE scores both increase with resident PGY level, but ITE scores do not predict resident clinical performance compared with peers at their PGY level.

System model for evaluation of an emergency response plan for a nuclear power plant based on an assessment of nuclear emergency exercises

International Nuclear Information System (INIS)

Silva, Marcos Vinicius C.; Medeiros, Jose A.C.C.

2011-01-01

Nuclear power plants are designed and built with systems dedicated to provide a high degree of protection to its workers, the population living in their neighborhoods and the environment. Among the requirements for ensuring safety there are the existence of the nuclear emergency plan. Due to the relationship between the actions contemplated in the emergency plan and the nuclear emergency exercise, it becomes possible to assess the quality of the nuclear emergency plan, by means of emergency exercise evaluation, The techniques used in this work aim at improving the evaluation method of a nuclear emergency exercise through the use of performance indicators in the evaluation of the structures, actions and procedures involved. The proposed model enables comparisons between different moments of an emergency plan directed to a nuclear power plant as well as comparisons between plans dedicated to different facilities. (author)

System model for evaluation of an emergency response plan for a nuclear power plant based on an assessment of nuclear emergency exercises

Energy Technology Data Exchange (ETDEWEB)

Silva, Marcos Vinicius C.; Medeiros, Jose A.C.C. [Universidade Federal do Rio de Janeiro (PEN/COPPE/UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-Graduacao de Engenharia. Programa de Engenharia Nuclear

2011-07-01

Nuclear power plants are designed and built with systems dedicated to provide a high degree of protection to its workers, the population living in their neighborhoods and the environment. Among the requirements for ensuring safety there are the existence of the nuclear emergency plan. Due to the relationship between the actions contemplated in the emergency plan and the nuclear emergency exercise, it becomes possible to assess the quality of the nuclear emergency plan, by means of emergency exercise evaluation, The techniques used in this work aim at improving the evaluation method of a nuclear emergency exercise through the use of performance indicators in the evaluation of the structures, actions and procedures involved. The proposed model enables comparisons between different moments of an emergency plan directed to a nuclear power plant as well as comparisons between plans dedicated to different facilities. (author)

Healthy food trends -- flaxseeds

Science.gov (United States)

... seeds; Healthy food trends - linseeds; Healthy snacks - flaxseeds; Healthy diet - flaxseeds; Wellness - flaxseeds ... of nutrition and dietetics: dietary fatty acids for healthy adults. J Acad Nutr Diet . 2014;114(1):136-153. PMID: 24342605 www. ...

Construction of a short form of the healthy eating behaviour inventory for the Japanese population.

Science.gov (United States)

Shimazaki, Takashi; Iio, Misa; Lee, Ying-Hua; Suzuki, Akiko; Konuma, Kayo; Teshima, Yoko; Takenaka, Koji

2016-09-01

The present study constructed a short form of the Healthy Eating Behavior Inventory suitable for use in the Japanese culture (HEBI-J) and confirmed the scale's preliminary reliability and validity. In Study 1, Japanese adults (N=75) completed a free-response questionnaire about healthy eating behaviours. Thematic analysis was used to identify three factors-balance, pattern, and restriction-associated with healthy eating behaviours and 12 items related to these healthy eating behaviours. In Study 2, Japanese office workers (N=784) completed two questionnaires regarding 12 items of healthy eating behaviours and the dietary stages of change. Confirmatory factor analysis demonstrated that the three-factor model was appropriate (GFI=.94, AGFI=.90, CFI=.90, RMSEA=.08, SRMR=.53). Reliability was confirmed by alpha coefficients and the Spearman-Brown formula. Concurrent validity was confirmed by the relationship between the healthy eating stages. This study demonstrated the preliminary reliability and validity of the HEBI-J. Copyright © 2015 Asia Oceania Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

Relationship between flexible flat foot and developmental hip dysplasia.

Science.gov (United States)

Ponce de León Samper, M C; Herrera Ortiz, G; Castellanos Mendoza, C

2015-01-01

To evaluate the possible relationship between flexible flat foot and developmental hip dysplasia in children between six and 15 years of age. Cross-sectional study including 65 patients that had undergone surgery due to residual hip dysplasia or hip dislocation and compared against 75 healthy patients. Flexible flat foot prevalence was measured in each group, with the results showing that 61% of the group with residual hip dysplasia or hip dislocation had this condition, vs. 12% in the healthy group. The statistical analysis shows that the chances of suffering from flexible flat foot, are five times greater in the hip dysplasia or hip dislocation group, than in the healthy group. There is no evidence in the literature showing a relationship between these two conditions, even though they have a common etiology. This study shows a potential measurable relation between this two conditions. Patients with hip dysplasia or dislocation may have a higher chance of presenting flexible flat foot during late childhood, adolescence and adulthood, a fact that suggests a relationship between these two pathologies. Also, patients who seek assistance for the first time because of a flexible flat foot condition without having been evaluated during the first year of life for hip dysplasia, would be better off if evaluated for residual hip dysplasia. Copyright © 2014 SECOT. Published by Elsevier Espana. All rights reserved.

Sexuality and reproduction: implications in the process of healthy adolescence

Directory of Open Access Journals (Sweden)

Adelita Campos Araújo

2012-06-01

Full Text Available This study aimed to understand the perceptions of adolescents about their process of healthy adolescence with regard to sexuality and reproduction. This is a qualitative research of exploratory type, involving 10 teenagers, in a state school in southern Rio Grande do Sul, between August and October 2007. To collect the data, were used semi-structured interviews, whose contents were subjected to thematic analysis, emerging the theme: sexuality and reproduction in adolescence. At the data, it was noticed the need to provide more guidelines to a healthy adolescence, in the sense of strengthening and promoting the necessary security for the exercise of adolescent sexuality and reproduction. It also showed the need to prepare the adolescent by professionals of health, of education or the family, to face some situations, such as: unwanted pregnancy, first sexual intercourse, self-medication, fear of talking to parents about sexuality and reproduction, among others.

Serum C-reactive protein concentrations in healthy Miniature Schnauzer dogs.

Science.gov (United States)

Wong, Valerie M; Kidney, Beverly A; Snead, Elisabeth C R; Myers, Sherry L; Jackson, Marion L

2011-09-01

C-reactive protein (CRP) is a sensitive marker for inflammation in people and dogs. In people, an association between CRP concentration and atherosclerosis has been reported. Atherosclerosis is rare in dogs, but the Miniature Schnauzer breed may be at increased risk for developing this vascular disease. It is not known if CRP concentrations in Miniature Schnauzer dogs differ from those in other dog breeds. Our objectives were to validate an automated human CRP assay for measuring CRP in dogs and compare CRP concentrations in healthy Miniature Schnauzer dogs with those in non-Miniature Schnauzer breeds. Sera from 37 non-Miniature Schnauzer dogs with inflammatory disease were pooled and used to validate a human CRP immunoturbidimetric assay for measuring canine CRP. Blood was collected from 20 healthy Miniature Schnauzer dogs and 41 healthy dogs of other breeds. Median serum CRP concentration of healthy Miniature Schnauzer dogs was compared with that of healthy non-Miniature Schnauzer dogs. The human CRP assay measured CRP reliably with linearity between 0 and 20 mg/L. CRP concentration for healthy Miniature Schnauzer dogs (median 4.0 mg/L, minimum-maximum 0-18.2 mg/L) was significantly higher than for the healthy non-Miniature Schnauzer dogs (median 0.1 mg/L, minimum-maximum 0-10.7 mg/L); 17 of the 20 Miniature Schnauzer dogs had values that overlapped with those of the non-Miniature Schnauzer dogs. Median CRP concentration of Miniature Schnauzer dogs was slightly higher than that of other breeds of dogs. A relationship between higher CRP concentration in Miniature Schnauzer dogs and idiopathic hyperlipidemia, pancreatitis, and possible increased risk for atherosclerosis remains to be determined. ©2011 American Society for Veterinary Clinical Pathology.

Time perspectives and convenience food consumption among teenagers in Vietnam: The dual role of hedonic and healthy eating values.

Science.gov (United States)

Olsen, Svein Ottar; Tuu, Ho Huy

2017-09-01

This study uses the subscales of Consideration of Future Consequences (CFC) to explore the effects of future (CFC-future) and immediate (CFC-immediate) on convenience food consumption among teenagers in Vietnam. Furthermore, we investigate the mediating and dual role of hedonic and healthy eating values in the relationships between CFCs and convenience food consumption. Survey data from 451 teenagers in Central Vietnam and structural equation modelling were used to test the relationships in a proposed theoretical model. The results indicate that while CFC-immediate and hedonic eating value has a positive direct effect, CFC-future and healthy eating value has a negative direct effect on convenience food consumption. The findings also reveal that both CFC-immediate and CFC-future have positive effects on hedonic and healthy eating values. However, this study argues and tests the relative importance of the direct (asymmetric) effects of time perspectives on eating values, and finds that while CFC-future dominate in explaining healthy eating values, CFC-immediate dominate in explaining hedonic eating values. Copyright © 2017 Elsevier Ltd. All rights reserved.

Positivity and job burnout in emergency personnel: examining linear and curvilinear relationship

Directory of Open Access Journals (Sweden)

Basińska Beata Aleksandra

2017-06-01

Full Text Available The aim of this study was to examine whether the relationship between the ratio of job-related positive to negative emotions (positivity ratio and job burnout is best described as linear or curvilinear. Participants were 89 police officers (12% women and 86 firefighters. The positivity ratio was evaluated using the Job-related Affective Wellbeing Scale (Van Katwyk, Fox, Spector, & Kelloway, 2000. Exhaustion and disengagement, two components of job burnout, were measured using the Oldenburg Burnout Inventory (Demerouti, Mostert, & Bakker, 2010. The results of regression analysis revealed that curvilinear relationships between the positivity ratio and two components of job burnout appeared to better fit the data than linear relationships. The relationship between the positivity ratio and exhaustion was curvilinear with a curve point at around 2.1. A similar curvilinear relationship, but with a lower curve point, i.e., around 1.8, was observed for disengagement. It seems that beyond certain values there may be hidden costs of maintaining positive emotions at work. Also, the unequal curve points for subscales suggest that different dimensions of work-related functioning are variously prone to such costs.

Emergence of chikungunya seropositivity in healthy Malaysian adults residing in outbreak-free locations: Chikungunya seroprevalence results from the Malaysian Cohort

Science.gov (United States)

2013-01-01

Background In 1998, Malaysia experienced its first chikungunya virus (CHIKV) outbreak in the suburban areas followed by another two in 2006 (rural areas) and 2008 (urban areas), respectively. Nevertheless, there is still a lack of documented data regarding the magnitude of CHIKV exposure in the Malaysian population. The aim of this study was to determine the extent of chikungunya virus infection in healthy Malaysian adults residing in outbreak-free locations. Methods A cross sectional study of chikungunya (CHIK) seroprevalence was carried out in 2009 amongst The Malaysian Cohort participants living in four states (Kuala Lumpur, Selangor, Pahang and Negeri Sembilan). A total of 945 participants were randomly identified for the study. Potential risk factors for CHIK infection were determined via questionnaires, and IgG antibodies against CHIK were detected by an enzyme-linked immunosorbent assay. Logistic regression identified risk factors associated with CHIK seropositivity, while geographical information system was used for visual and spatial analysis. Results From the 945 serum samples tested, 5.9% was positive for CHIK IgG. Being male, Malay, rural occupancy and Negeri Sembilan residency were identified as univariate predictors for CHIK seropositivity, while multivariate analysis identified being male and rural occupancy as risk factors. Conclusions This study provided evidence that CHIK is slowly emerging in Malaysia. Although the current baseline seroprevalence is low in this country, increasing number of CHIK cases reported to the Malaysia Ministry of Health imply the possibility of CHIK virus becoming endemic in Malaysia. PMID:23379541

Sensation seeking amongst healthy volunteers participating in phase I clinical trials.

Science.gov (United States)

Farré, M; Lamas, X; Camí, J

1995-01-01

1. Phase I clinical trials are usually carried out in healthy volunteers. In addition to economic gain, factors that may influence willingness to participate include scientific interest, curiosity and choice for risky activities. 2. We assessed the relationship between personality variables and volunteering for clinical pharmacology research. Two personality questionnaires, the Sensation Seeking Scale (SSS, form V) and the Eysenck Personality Questionnaire (EPQ), were administered to 48 male healthy university students who volunteered to participate in a phase I clinical trial and to 43 male university students who were not willing to participate in phase I clinical trials. General norm data were also used for the comparison of results. 3. When healthy volunteers were compared with unwilling subjects, significant differences were found in thrill-and-adventure seeking (7.9 vs 6.7, P = 0.0034), experience seeking (6.4 vs 5.2, P = 0.0012), disinhibition (6.2 vs 4.3, P personality profile of healthy volunteers was characterized by a higher sensation seeking trait and extraversion as compared with individuals who were not willing to participate in phase I clinical trials and general norm data. PMID:7640147

The Dutch Healthy Diet index (DHD-index: an instrument to measure adherence to the Dutch Guidelines for a Healthy Diet

Directory of Open Access Journals (Sweden)

van Lee Linde

2012-07-01

Full Text Available Abstract Background The objective was to develop an index based on the Dutch Guidelines for a healthy Diet of 2006 that reflects dietary quality and to apply it to the Dutch National Food Consumption Survey (DNFCS to examine the associations with micronutrient intakes. Methods A total of 749 men and women, aged 19–30 years, contributed two 24-hour recalls and additional questionnaires in the DNFCS of 2003. The Dutch Healthy Diet index (DHD-index includes ten components representing the ten Dutch Guidelines for a Healthy Diet. Per component the score ranges between zero and ten, resulting in a total score between zero (no adherence and 100 (complete adherence. Results The mean ± SD of the DHD-index was 60.4 ± 11.5 for women and 57.8 ± 10.8 for men (P for difference = 0.002. Each component score increased across the sex-specific quintiles of the DHD-index. An inverse association was observed between the sex-specific quintiles of the DHD-index and total energy intake. Calcium, riboflavin, and vitamin E intake decreased with increasing DHD-index, an inverse association which disappeared after energy adjustment. Vitamin C showed a positive association across quintiles, also when adjusted for energy. For folate, iron, magnesium, potassium, thiamin, and vitamin B6 a positive association emerged after adjustment for energy. Conclusions The DHD-index is capable of ranking participants according to their adherence to the Dutch Guidelines for a Healthy Diet by reflecting variation in nine out of ten components that constitute the index when based on two 24-hour recalls. Furthermore, the index showed to be a good measure of nutrient density of diets.

Relationship between anticholinergic drug use and one-year outcome among elderly people hospitalised in medical wards via emergency department: the SAFES cohort study.

Science.gov (United States)

Narbey, D; Jolly, D; Mahmoudi, R; Trenque, T; Blanchard, F; Novella, J-L; Dramé, M

2013-09-01

To investigate the relationship between anticholinergic drug use and one-year outcome of elderly patients hospitalised via the emergency department. Prospective, multicentre, cohort study of patients aged 75 years and older. Comprehensive geriatric evaluation was performed. We included in this analysis all patients for whom data on drug use was available. Anticholinergic drugs were coded using the online database "Thesorimed". One-year mortality and nursing home admission were analysed using a Cox model, with matching on the propensity to use anticholinergic drugs. In total, 1176 subjects were included in this analysis, average age 85±6 years, 65% women. Overall, 144 (12%) were taking at least one anticholinergic drug. Mortality and nursing home admission at one year were respectively 29% and 30% in the anticholinergic group, and 34% and 33% respectively in subjects not taking anticholinergic drugs. No significant relationship was observed between anticholinergic drug use and the main endpoints. Although we did not observed any statistically significant relationship between use of anticholinergic drugs and one-year outcome in elderly patients, the long-term use of anticholinergic drugs can have deleterious effects on memory and functional capacity, and therefore requires prescriptions to be reviewed regularly.

A Phenomenological Investigation of Adolescent Dating Relationships and Dating Violence Counseling Interventions

Science.gov (United States)

Hays, Danica G.; Michel, Rebecca E.; Cole, Rebekah F.; Emelianchik, Kelly; Forman, Julia; Lorelle, Sonya; McBride, Rebecca; Sikes, April

2011-01-01

Despite the prevalence of dating violence, incidences often go unreported due to a lack of awareness among students as to appropriate dating behaviors. This phenomenology investigated how adolescents conceptualize and experience dating relationships. We explored adolescent females' definitions of healthy and abusive relationships, experiences with…

Relationship between attitudes towards healthy eating and dietary behaviour, lifestyle and demographic factors in a representative sample of Irish adults.

Science.gov (United States)

Hearty, A P; McCarthy, S N; Kearney, J M; Gibney, M J

2007-01-01

Attitudes towards healthy eating were explored according to dietary, lifestyle and socio-demographic correlates in a random sample of 1256 Irish adults. Data were obtained from an Irish cross-sectional survey (1997-1999). A self-administered questionnaire was used to obtain attitudinal information. Food consumption was estimated using a 7-d food diary. A majority of the sample had a positive attitude or motivation towards their healthy eating behaviour. Those who perceived their own eating habits to be healthy were more likely to comply with current dietary guidelines than those who did not. Females, increasing age, higher social class, tertiary education, non-smokers, lower body-weights and increased recreational activity were associated with a lower odds ratio (OR) for having a negative attitude towards their healthy eating behaviour. An increased intake (g/d) of breakfast cereals, vegetables, fruit and poultry dishes were associated with decreased OR for negative attitudes towards their healthy eating behaviour, while an increased intake of high-calorie beverages (g/d) was associated with an increased OR. It can be concluded that attitudes or motivation towards eating healthily was related to measured dietary and lifestyle behaviour in this sample. Future research is warranted to devise appropriate methods of instituting attitude change towards dietary behaviour in certain subgroups of the population.

Enabling healthy living: Experiences of people with severe mental illness in psychiatric outpatient services.

Science.gov (United States)

Blomqvist, Marjut; Sandgren, Anna; Carlsson, Ing-Marie; Jormfeldt, Henrika

2018-02-01

It is well known that people with severe mental illness have a reduced life expectancy and a greater risk of being affected by preventable physical illnesses such as metabolic syndrome, cardiovascular disease and type 2 diabetes. There are still, however, only a few published studies focusing on what enables healthy living for this group. This study thus aimed to describe what enables healthy living among people with severe mental illness in psychiatric outpatient services. The data were collected in qualitative interviews (n = 16) and content analysis was used to analyze the data. The interviews resulted in an overall theme "Being regarded as a whole human being by self and others", which showed the multidimensional nature of health and the issues that enable healthy living among people with severe mental illness. Three categories emerged: (i) everyday structure (ii), motivating life events and (iii) support from significant others. The results indicate that a person with severe mental illness needs to be encountered as a whole person if healthy living is to be enabled. Attaining healthy living requires collaboration between the providers of care, help and support. Health care organizations need to work together to develop and provide interventions to enable healthy living and to reduce poor physical health among people with severe mental illness. © 2017 Australian College of Mental Health Nurses Inc.

Healthy Ageing in People with Intellectual Disabilities from Managers' Perspective: A Qualitative Study.

Science.gov (United States)

Johansson, Maria; Björne, Petra; Runesson, Ingrid; Ahlström, Gerd

2017-08-18

An increasing number of people with intellectual disability (ID) are reaching older ages today although they experience more health problems than the older population without ID. Leaders in intellectual disability services can greatly influence the conditions for a healthy ageing, and the aim of the present study was to explore healthy ageing in this group from the perspective of the leaders. Interviews with 20 leaders were subjected to qualitative content analysis. The findings gave rise to the overall theme ageing in dependence, which emerged from the following six categories: Supporting self-determination; Inaccessible activities after retirement; Signs of decline; Increased and specific needs for support and care; A non-question of gender; Aspects concerning the end of life and death. A prerequisite for healthy ageing in the case of people with ID is, according to the leaders, that they can live the life according to their preferences and make independent choices whilst at the same time receiving adequate support. With the shrinking of their social network after retirement, they become increasingly dependent on staff and leaders in the group home, who need to know what healthy ageing implies.

Relationship between Emotional Intelligence

African Journals Online (AJOL)

GB

Items 21 - 28 ... Therefore, the present study is aimed to examine the relationship between ... organizational citizenship behavior in critical and emergency nurses in teaching ... Salovey's scientific literature is defined as the ... organizational behavior, which has a critical role ... between emotional intelligence and stress, coping,.

The Roles of Family Factors and Relationship Dynamics on Dating Violence Victimization and Perpetration Among College Men and Women in Emerging Adulthood.

Science.gov (United States)

Paat, Yok-Fong; Markham, Christine

2016-03-27

Using data from the International Dating Violence Study, this study examined the roles of early socialization, family social structure, and relationship dynamics factors on physical aggression in dating among U.S. college students in emerging adulthood. The interaction effects between these three domains of interest (early socialization, family social structure, and relationship dynamics) were explored to understand the underlying mechanisms that influenced victimization and perpetration in dating. In general, we found that family and relational variables associated with dating victimization and perpetration were fairly similar. Among the early socialization variables, experience of childhood neglect and having witnessed domestic violence were significantly related to victimization and perpetration. Living in a two-parent household appeared to exert a protective effect, although associations with parental education were not statistically significant. Furthermore, the participants were more likely to experience victimization or impose aggression in dating relationships which were characterized by conflicts, distress, dominance, or psychological aggression. Overall, for the participants who came from a two-parent household, dominance in dating was linked to less violence. When the participants faced higher levels of psychological aggression, adverse early socialization factors were associated with higher levels of dating violence victimization and perpetration. Research and practice implications were discussed. © The Author(s) 2016.

The roles of family factors and relationship dynamics on dating violence victimization and perpetration among college men and women in emerging adulthood

Science.gov (United States)

Paat, Yok-Fong; Markham, Christine

2017-01-01

Using data from the International Dating Violence Study, this study examined the roles of early socialization, family social structure, and relationship dynamics factors on physical aggression in dating among U.S. college students in emerging adulthood. The interaction effects between these three domains of interest (early socialization, family social structure, and relationship dynamics) were explored to understand the underlying mechanisms that influenced victimization and perpetration in dating. In general, we found that family and relational variables associated with dating victimization and perpetration were fairly similar. Among the early socialization variables, experience of childhood neglect and having witnessed domestic violence were significantly related to victimization and perpetration. Living in a two-parent household appeared to exert a protective effect, although associations with parental education were not statistically significant. Further, the participants were more likely to experience victimization or impose aggression in dating relationships which were characterized by conflicts, distress, dominance, or psychological aggression. Overall, for the participants who came from a two-parent household, dominance in dating was linked to less violence. When the participants faced higher levels of psychological aggression, adverse early socialization factors were associated with higher levels of dating violence victimization and perpetration. Research and practice implications were discussed. PMID:27021738

The Effect of Emergency Department Overcrowding on Efficiency of Emergency Medicine Residents’ Education

Directory of Open Access Journals (Sweden)

Anita Sabzghabaei

2014-09-01

Full Text Available Introduction: Creating a calm and stress-free environment affects education significantly. The effects of the emergency department overcrowding (EDO on the training of emergency medicine residents (EMR is a highly debated subject. Therefore, this study aimed to evaluate the effect of EDO on efficiency of EMR’s education. Methods: In this cross-sectional study, the effects of overcrowding on EMR’s education in the resuscitation room and acute care unit. Data collection was done using a questionnaire, which was filled out by the second year EMRs.  The crowding level was calculated based on the national emergency department overcrowding scale (NEDOCS. The relationship between the two studied variables was evaluated using independent sample t-test and SPSS 21 statistical software. Results: 130 questionnaires were filled out during 61 shifts. 47 (77.05% shifts were overcrowded. The attend’s ability to teach was not affected by overcrowding in the resuscitation room (p=0.008. The similar results were seen regarding the attend’s training ability in the acute care unit. Conclusion: It seems that the emergency department overcrowding has no effect on the quality of education to the EMRs.

Relationships of the Big Five Personality Domains and Facets to Dimensions of the Healthy Personality

Science.gov (United States)

Betz, Nancy E.; Borgen, Fred H.

2010-01-01

This study was designed to compare a new inventory measuring concepts of the "healthy personality" with the most widely used inventory of the Big Five personality traits, the NEO personality inventory-Revised (NEO-PI-R). Using adjectives as the stimulus materials, Borgen and Betz (2008) developed a 17-scale inventory called the Healthy…

Relationships and interactions in healthy process to be an adolescent Relaciones e interacciones en adolecer saludable Relacionamentos e interações no adolescer saudável

Directory of Open Access Journals (Sweden)

Adelita Campos Araújo

2010-03-01

Full Text Available The purpose of this study is to explore how teenagers view the relationships and interactions in the process of healthily becoming an adolescent. This qualitative exploratory research was conducted with ten teenagers in a state college in a town in southern Rio Grande do Sul, Brazil, from August to October, 2007. We used semi-structured interviews to collect the data. Later, we decided to use a thematic analysis, in which two themes emerged: (1 the process of building relationships and interactions in adolescence and (2 the risk in social life. As a result, we realized the importance of interpersonal relationships formed in adolescence, which deserve the nurse’s attention. Nurses can help in the guiding of this population in basic health units, hospitals or schools, to a healthy adolescence. Thus, teenagers may enjoy the relationships built in this process in order to grow and to enter into adulthood.Este estudio tuvo como objetivo conocer las relaciones e interacciones en el proceso de adolecer saludable. Este fue un estudio de tipo cualitativo exploratorio, realizado con diez adolescentes en uno colegió estadual del ciudad en el sur de Rio Grande do Sul, Brasil, durante los meses de agosto a octubre de 2007. Para recopilar los datos, utilizamos entrevistas semi-estructuradas. Posteriormente, se decidió por el análisis temático, en la que surgieron dos temas: el proceso de construcción de las relaciones e interacciones en la adolescencia y el riesgo en la vida social. Por lo tanto, se percibió la importancia de las relaciones interpersonales forman durante la adolescencia, digna de atención del enfermero, que puede ayudar en la orientación de esta población en unidades básicas de salud, hospitales o en las escuelas, a la adolescencia saludable. Y así, los jóvenes pueden disfrutar de los vínculos construidos para crecer y para entrar en la edad adulta.Este estudo teve como objetivo conhecer a percepção de adolescentes acerca dos

School Nurses' Experiences and Perceptions of Healthy Eating School Environments.

Science.gov (United States)

Muckian, Jean; Snethen, Julia; Buseh, Aaron

School nurses provide health promotion and health services within schools, as healthy children have a greater potential for optimal learning. One of the school nurses' role is in encouraging healthy eating and increasing the availability of fruits and vegetables in the school. The purpose of this study was to explore and describe school nurses' perceptions of their role in promoting increased fruit and vegetable consumption in the school setting. One avenue to increased availability of fruits and vegetables in schools is Farm to School programs mandated by the Federal government to improve the health of school children. School nurses are optimally positioned to work with Farm to School programs to promote healthy eating. A secondary aim was to explore school nurses' knowledge, experiences and/or perceptions of the Farm to School program to promote fruit and vegetable consumption in the school setting. Three themes emerged from the focus groups: If There Were More of Me, I Could Do More; Food Environment in Schools; School Nurses Promote Health. School nurses reported that they addressed health issues more broadly in their roles as educator, collaborator, advocate and modeling healthy behaviors. Most of the participants knew of Farm to School programs, but only two school nurses worked in schools that participated in the program. Consequently, the participants reported having little or no experiences with the Farm to School programs. Copyright © 2017 Elsevier Inc. All rights reserved.

Workforce gender, company size and corporate financial support are predictors of availability of healthy meals in Danish worksite canteens

DEFF Research Database (Denmark)

Thorsen, Anne Vibeke; Lassen, Anne Dahl; Andersen, Jens Strodl

2009-01-01

. Design: A self-administered questionnaire was randomly mailed to 1967 worksite canteen managers. Besides information and characteristics about the canteen and the worksite. the canteen managers specified the Menus available Two different health groups (Healthy and Less Healthy) were defined in three...... Danish worksite canteen managers replied, resulting in a response rate of 29% Results Only 12% of the canteens applied to the Healthy group combining all the three meal categories in particular, worksites with more than 75% female employees served healthy menus on a. frequent basis The size...... of the worksite was positively correlated with more healthy meal options Furthermore, the present study suggest.,, I positive relationship between corporate financial support and the availability of healthy meal options Conclusions Among the selected variables Studied, workforce gender, company size and corporate...

System Dynamics Modeling for Emergency Operating System Resilience

Energy Technology Data Exchange (ETDEWEB)

Eng, Ang Wei; Kim, Jong Hyun [KEPCO International Nuclear Graduate School, Ulsan (Korea, Republic of)

2014-10-15

The purpose of this paper is to present a causal model which explain human error cause-effect relationships of emergency operating system (EOS) by using system dynamics (SD) approach. The causal model will further quantified by analyzes nuclear power plant incidents/accidents data in Korea for simulation modeling. Emergency Operating System (EOS) is generally defined as a system which consists personnel, human-machine interface and procedures; and how these components interact and coordinate to respond to an incident or accident. Understanding the behavior of EOS especially personnel behavior and the factors influencing it during accident will contribute in human reliability evaluation. Human Reliability Analysis (HRA) is a method which assesses how human decisions and actions affect to system risk and further used to reduce the human errors probability. There are many HRA method used performance influencing factors (PIFs) to identify the causes of human errors. However, these methods have several limitations. In HRA, PIFs are assumed independent each other and relationship between them are not been study. Through the SD simulation, users able to simulate various situation of nuclear power plant respond to emergency from human and organizational aspects. The simulation also provides users a comprehensive view on how to improve the safety in plants. This paper presents a causal model that explained cause-effect relationships of EOS human. Through SD simulation, users able to identify the main contribution of human error easily. Users can also use SD simulation to predict when and how a human error occurs over time. In future work, the SD model can be expanded more on low level factors. The relationship within low level factors can investigated by using correlation method and further included in the model. This can enables users to study more detailed human error cause-effect relationships and the behavior of EOS. Another improvement can be made is on EOS factors

System Dynamics Modeling for Emergency Operating System Resilience

International Nuclear Information System (INIS)

Eng, Ang Wei; Kim, Jong Hyun

2014-01-01

The purpose of this paper is to present a causal model which explain human error cause-effect relationships of emergency operating system (EOS) by using system dynamics (SD) approach. The causal model will further quantified by analyzes nuclear power plant incidents/accidents data in Korea for simulation modeling. Emergency Operating System (EOS) is generally defined as a system which consists personnel, human-machine interface and procedures; and how these components interact and coordinate to respond to an incident or accident. Understanding the behavior of EOS especially personnel behavior and the factors influencing it during accident will contribute in human reliability evaluation. Human Reliability Analysis (HRA) is a method which assesses how human decisions and actions affect to system risk and further used to reduce the human errors probability. There are many HRA method used performance influencing factors (PIFs) to identify the causes of human errors. However, these methods have several limitations. In HRA, PIFs are assumed independent each other and relationship between them are not been study. Through the SD simulation, users able to simulate various situation of nuclear power plant respond to emergency from human and organizational aspects. The simulation also provides users a comprehensive view on how to improve the safety in plants. This paper presents a causal model that explained cause-effect relationships of EOS human. Through SD simulation, users able to identify the main contribution of human error easily. Users can also use SD simulation to predict when and how a human error occurs over time. In future work, the SD model can be expanded more on low level factors. The relationship within low level factors can investigated by using correlation method and further included in the model. This can enables users to study more detailed human error cause-effect relationships and the behavior of EOS. Another improvement can be made is on EOS factors

Healthy Places

Centers for Disease Control (CDC) Podcasts

Every person has a stake in environmental public health. As the environment deteriorates, so does the physical and mental health of the people within it. Healthy places are those designed and built to improve the quality of life for all people who live, work, worship, learn, and play within their borders -- where every person is free to make choices amid a variety of healthy, available, accessible, and affordable options. The CDC recognizes significant health issues and places that are vital in developing the Healthy Places program and provides examples in this report.

Do organic foodservice intervention strategies lead to changes in the availability of healthy options

DEFF Research Database (Denmark)

He, Chen; Mikkelsen, Bent Egberg

2009-01-01

Obesity and overweight among children and young people is increasing in most countries in Europe and as a result schools are increasingly taking a role in both food provision, in promoting healthy eating, and nutrition education of young people by implementing healthy policies. At the same time s...... Based Questionnaire. The results indicate that there is an association between organic food strategies and the availability of healthy meal options. But further studies are needed in order to understand the nature of this association.......Obesity and overweight among children and young people is increasing in most countries in Europe and as a result schools are increasingly taking a role in both food provision, in promoting healthy eating, and nutrition education of young people by implementing healthy policies. At the same time...... schools are implementing environmental friendly polices i.e. organic procurement strategies (Mu, 2008). It is therefore relevant to investigate the relationship between the different components of such interventions. This study carried out a survey in primary schools in Denmark and Norway through a Web...

Severe infective endocarditis in a healthy adult due to Streptococcus agalactiae.

Science.gov (United States)

Fujita, Hiroaki; Nakamura, Itaru; Tsukimori, Ayaka; Sato, Akihiro; Ohkusu, Kiyofumi; Matsumoto, Tetsuya

2015-09-01

A case of severe endocarditis, with complications of multiple infarction, meningitis, and ruptured mitral chordae tendineae, caused by Streptococcus agalactiae in a healthy man, is reported. Emergency cardiovascular surgery was performed on the day of admission. Infective endocarditis caused by S. agalactiae is very rare, particularly in a healthy adult. In addition, microbiological analysis revealed that S. agalactiae of sequence type (ST) 19, which belongs to serotype III, was present in the patient's vegetation, mitral valve, and blood culture. It was therefore concluded that the endocarditis was caused by ST19, which has been reported as a non-invasive type of S. agalactiae. This was an extremely rare case in which S. agalactiae of ST19 caused very severe endocarditis in an adult patient with no underlying disease. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

Healthy Living

Science.gov (United States)

... Health Menu Topics Environment & Health Healthy Living Pollution Reduce, Reuse, Recycle Science – How It Works The Natural World Games ... Lessons Topics Expand Environment & Health Healthy Living Pollution Reduce, Reuse, Recycle Science – How It Works The Natural World Games ...

Parahippocampal Cortex Mediates the Relationship between Lutein and Crystallized Intelligence in Healthy, Older Adults.

Science.gov (United States)

Zamroziewicz, Marta K; Paul, Erick J; Zwilling, Chris E; Johnson, Elizabeth J; Kuchan, Matthew J; Cohen, Neal J; Barbey, Aron K

2016-01-01

Introduction: Although, diet has a substantial influence on the aging brain, the relationship between dietary nutrients and aspects of brain health remains unclear. This study examines the neural mechanisms that mediate the relationship between a carotenoid important for brain health across the lifespan, lutein, and crystallized intelligence in cognitively intact older adults. We hypothesized that higher serum levels of lutein are associated with better performance on a task of crystallized intelligence, and that this relationship is mediated by gray matter structure of regions within the temporal cortex. This investigation aims to contribute to a growing line of evidence, which suggests that particular nutrients may slow or prevent aspects of cognitive decline by targeting specific features of brain aging. Methods: We examined 76 cognitively intact adults between the ages of 65 and 75 to investigate the relationship between serum lutein, tests of crystallized intelligence (measured by the Wechsler Abbreviated Scale of Intelligence), and gray matter volume of regions within the temporal cortex. A three-step mediation analysis was implemented using multivariate linear regressions to control for age, sex, education, income, depression status, and body mass index. Results: The mediation analysis revealed that gray matter thickness of one region within the temporal cortex, the right parahippocampal cortex (Brodmann's Area 34), partially mediates the relationship between serum lutein and crystallized intelligence. Conclusion: These results suggest that the parahippocampal cortex acts as a mediator of the relationship between serum lutein and crystallized intelligence in cognitively intact older adults. Prior findings substantiate the individual relationships reported within the mediation, specifically the links between (i) serum lutein and temporal cortex structure, (ii) serum lutein and crystallized intelligence, and (iii) parahippocampal cortex structure and

Frontal assessment battery in a Brazilian sample of healthy controls: normative data

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Rogério Beato

2012-04-01

Full Text Available OBJECTIVE: To show data on the performance of healthy subjects in the Frontal Assessment Battery (FAB, correlating with gender, age, education, and scores in the Mini-Mental State Examination (MMSE. METHODS: Two hundred and seventy-five healthy individuals with mean age of 66.4±10.6 years-old were evaluated. Mean total FAB scores were established according to the educational level. RESULTS: Mean total FAB scores according to the educational level were 10.9±2.3, for one to three years; 12.8±2.7, for four to seven years; 13.8±2.2, for eight to 11 years; and 15.3±2.3, for 12 or more years. Total FAB scores correlated significantly with education (r=0.47; p<0.0001 and MMSE scores (r=0.39; p<0.0001. No correlation emerged between FAB scores, age, and gender. CONCLUSION: In this group of healthy subjects, the Brazilian version of the FAB proved to be influenced by the education level, but not by age and gender.

Healthy eating norms and food consumption.

Science.gov (United States)

Wang, W C; Worsley, A

2014-05-01

Beliefs about what people think they ought to eat to be healthy ('healthy eating norms (HENs)') may be important influences on food consumption. The purpose of this study was to examine the predictive roles of normative expectations and demographics, personal values, substance use behaviours and body weight on reported food consumption among middle-aged Australians. A questionnaire was administered by mail to a random sample of people aged 40 years and above, drawn from the Electoral Rolls in Victoria, Australia. Part of the questionnaire contained questions about the respondents' beliefs about what should they eat to be healthy, what actually they ate, their personal values, smoking and alcohol use, as well as self-reported heights and weights and demographic characteristics. Respondents' reported food consumption did not match their HENs. Demographics, smoking, body mass index (BMI) and personal values, and HENs were associated with reported consumption but the relationships differed among men and women. Generally, high energy-dense, nutrition-poor (EDNP) food consumption was negatively associated with age. Fruit and vegetable HEN and consumption was positively linked to universalist values but negatively related to smoking status among men. In contrast in women, fruit and vegetable HENs were positively related to income and education while EDNP HEN was negatively associated with age and income but positively linked to body weight and power values. Reported food consumption was associated with HEN, personal values, demographics, smoking and BMI through different pathways among men and women. The implications for nutrition promotion are discussed.

Influence of perceived sport competence and body attractiveness on physical activity and other healthy lifestyle habits in adolescents.

Science.gov (United States)

Moreno-Murcia, Juan Antonio; Hellín, Pedro; González-Cutre, David; Martínez-Galindo, Celestina

2011-05-01

The purpose of this study was to test an explanatory model of the relationships between physical self-concept and some healthy habits. A sample of 472 adolescents aged 16 to 20 answered different questionnaires assessing physical self-concept, physical activity, intention to be physically active and consumption of alcohol and tobacco. The results of the structural equation model showed that perceived sport competence positively correlated with current physical activity. Body attractiveness positively correlated with physical activity in boys and negatively in girls. Current physical activity positively correlated with the intention to be physically active in the future and negatively with the consumption of alcohol and tobacco. Nevertheless, this last relationship was only significant in boys. The results are discussed in connection with the promotion of healthy lifestyle guidelines among adolescents. This model shows the importance of physical self-concept for engaging in physical activity in adolescence. It also suggests that physical activity is associated with the intention to continue being physically active and with healthy lifestyle habits.

Determination of strong ion gap in healthy dogs.

Science.gov (United States)

Fettig, Pamela K; Bailey, Dennis B; Gannon, Kristi M

2012-08-01

To determine and compare reference intervals of the strong ion gap (SIG) in a group of healthy dogs determined with 2 different equations. Prospective observational study. Tertiary referral and teaching hospital. Fifty-four healthy dogs. None. Serum biochemistry and blood gas analyses were performed for each dog. From these values, SIG was calculated using 2 different equations: SIG(1) = SID(a) {[Na (+)] + [K(+)] - [Cl(-)]+ [2 × Ca(2+)] + [2 × Mg(2+)] - [L-lactate]}- SID(e) {TCO(2) + A(-)} and SIG(2) = [albumin] × 4.9-anion gap. Reference intervals were established for each SIG equation using the mean ± 1.96 × standard deviation (SD). For SIG(1), the median was 7.13 mEq/L (range, 1.05-11.30 mEq/L) and the derived reference interval was 1.85-10.61 mEq/L. Median SIG(2) was -0.22 mEq/L (range, -5.34-6.61 mEq/L) and the mean SIG(2) was -0.09 mEq/L (95% confidence interval for the mean, -0.82-0.65 mEq/L). The derived reference interval was -5.36-5.18 mEq/L. The results of the SIG calculations were significantly different (P SIG yielded significantly different results and cannot be used interchangeably. The authors believe SIG(2) to be a more accurate reflection of acid-base status in healthy dogs, and recommend that this calculation be used for future studies. © Veterinary Emergency and Critical Care Society 2012.

Healthy cities: overview of a WHO international program.

Science.gov (United States)

Goldstein, G

2000-01-01

Health is the outcome of all the factors and activities impinging upon the lives of individuals and communities. The last decade has seen an emerging understanding within development circles that living conditions are greatly affected by local action, by the work of local government, and by community groups and organizations. In addressing health and environmental issues and making interventions, an integrated approach, based on 'settings', exemplified in the Healthy Cities approach, has proved most effective. A Healthy City project can involve people and organizations in the programs and activities that are needed for better health, and enables a city or neighborhood to mobilize the human and financial resources required to address many health and quality of life issues. The WHO program involves implementating city projects and networks in all regions of the world and serves as a vehicle for many health programs, including major disease control initiatives. Healthy City projects allow Ministries of Health to develop stronger partnerships with local government organizations (such as the Union of Local Authorities and its members, "Local Agenda 21" initiatives, and others). One focus for the program is the development of 'multi-'multi-city action plans' for major global priority issues, including AIDS, sanitation, women's health, and violence, to ensure that major public health programs are strengthened by wider community participation. It is recognized that city networking--at national, regional, and international levels--now must be better exploited by individual cities and municipalities to solve local health problems.

Qualitative Study of Relationship With God in Old Age

Directory of Open Access Journals (Sweden)

Abdolah Motamedi

2017-06-01

Conclusion The final model suggests a wide variation in relation to the quality and quantity of relationship with God. The role of the emotional, cognitive, and social factors in the emergence of this behavior (relationship with God was clear and in accordance with the mediator conditions and the perceived consequences of the relationship.

Job satisfaction among emergency department staff.

Science.gov (United States)

Suárez, M; Asenjo, M; Sánchez, M

2017-02-01

To compare job satisfaction among nurses, physicians and administrative staff in an emergency department (ED). To analyse the relationship of job satisfaction with demographic and professional characteristics of these personnel. We performed a descriptive, cross-sectional study in an ED in Barcelona (Spain). Job satisfaction was evaluated by means of the Font-Roja questionnaire. Multivariate analysis determined relationship between the overall job satisfaction and the variables collected. Fifty-two nurses, 22 physicians and 30 administrative staff were included. Administrative staff were significantly more satisfied than physicians and nurses: 3.42±0.32 vs. 2.87±0.42 and 3.06±0.36, respectively. Multivariate analysis showed the following variables to be associated with job satisfaction: rotation among the different ED acuity levels (OR: 2.34; 95%CI: 0.93-5.89) and being an administrative staff (OR: 0.27; 95%CI: 0.09-0.80). Nurses and physicians reported greater stress and work pressure than administrative staff and described a worse physical working environment. Interpersonal relationships obtained the highest score among the three groups of professionals. Job satisfaction of nurses and physicians in an ED is lower than that of administrative staff with the former perceiving greater stress and work pressure. Conversely, interpersonal relationships are identified as strength. Being nurse or physician and not rotating among the different ED acuity levels increase dissatisfaction. Copyright © 2016 College of Emergency Nursing Australasia. Published by Elsevier Ltd. All rights reserved.

Using formative research to develop the healthy eating component of the CHANGE! school-based curriculum intervention

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Boddy Lynne M

2012-08-01

Full Text Available Abstract Background Childhood obesity is a significant public health concern. Many intervention studies have attempted to combat childhood obesity, often in the absence of formative or preparatory work. This study describes the healthy eating component of the formative phase of the Children’s Health Activity and Nutrition: Get Educated! (CHANGE! project. The aim of the present study was to gather qualitative focus group and interview data regarding healthy eating particularly in relation to enabling and influencing factors, barriers and knowledge in children and adults (parents and teachers from schools within the CHANGE! programme to provide population-specific evidence to inform the subsequent intervention design. Methods Semi-structured focus group interviews were conducted with children, parents and teachers across 11 primary schools in the Wigan borough of North West England. Sixty children (N = 24 boys, 33 parents (N = 4 male and 10 teachers (N = 4 male participated in the study. Interview questions were structured around the PRECEDE phases of the PRECEDE-PROCEED model. Interviews were transcribed verbatim and analysed using the pen-profiling technique. Results The pen-profiles revealed that children’s knowledge of healthy eating was generally good, specifically many children were aware that fruit and vegetable consumption was ‘healthy’ (N = 46. Adults’ knowledge was also good, including restricting fatty foods, promoting fruit and vegetable intake, and maintaining a balanced diet. The important role parents play in children’s eating behaviours and food intake was evident. The emerging themes relating to barriers to healthy eating showed that external drivers such as advertising, the preferred sensory experience of “unhealthy” foods, and food being used as a reward may play a role in preventing healthy eating. Conclusions Data suggest that; knowledge related to diet composition was not a barrier per se to

Pilates for Better Sex: Changes in Sexual Functioning in Healthy Turkish Women After Pilates Exercise.

Science.gov (United States)

Halis, Fikret; Yildirim, Pelin; Kocaaslan, Ramazan; Cecen, Kursat; Gokce, Ahmet

2016-05-18

Although a large number of studies report the impact of daily exercise on many aspects of women's health, none of them address the relationship between Pilates exercise and sexual function prospectively. The aim of this study was to assess the effect of Pilates exercise on sexual function in healthy young women using a validated questionnaire. In total, 34 premenopausal healthy Turkish women aged between 20 and 50 years who had regular menstrual cycles and sexual relationships were included in the study. Women were asked to complete Beck Depression Inventory (BDI) and Female Sexual Function Index (FSFI) questionnaires. Questionnaires were completed before and after 12 weeks of Pilates exercise. Primary endpoints were changes in total and individual domain scores on the FSFI and BDI. After the 12-week Pilates intervention, BDI scores were decreased and all domains of the FSFI were significantly improved with mean ± SD total FSFI scores increasing from 25.9 ± 7.4 to 32.2 ± 3.6 (p Pilates program. Our findings suggest that Pilates may improve sexual function in healthy women. However, further studies with a larger sample size are needed in this field.

The relative price of healthy and less healthy foods available in Australian school canteens.

Science.gov (United States)

Billich, Natassja; Adderley, Marijke; Ford, Laura; Keeton, Isabel; Palermo, Claire; Peeters, Anna; Woods, Julie; Backholer, Kathryn

2018-04-12

School canteens have an important role in modelling a healthy food environment. Price is a strong predictor of food and beverage choice. This study compared the relative price of healthy and less healthy lunch and snack items sold within Australian school canteens. A convenience sample of online canteen menus from five Australian states were selected (100 primary and 100 secondary schools). State-specific canteen guidelines were used to classify menu items into 'green' (eat most), 'amber' (select carefully) and 'red' (not recommended in schools). The price of the cheapest 'healthy' lunch (vegetable-based 'green') and snack ('green' fruit) item was compared to the cheapest 'less healthy' ('amber/red') lunch and snack item, respectively, using an un-paired t-test. The relative price of the 'healthy' items and the 'less healthy' items was calculated to determine the proportion of schools that sold the 'less healthy' item cheaper. The mean cost of the 'healthy' lunch items was greater than the 'less healthy' lunch items for both primary (AUD $0.70 greater) and secondary schools ($0.50 greater; p snack was cheaper than the 'healthy' snack. These proportions were greatest for primary schools located in more, compared to less, disadvantaged areas. The relative price of foods sold within Australian school canteens appears to favour less healthy foods. School canteen healthy food policies should consider the price of foods sold.

Healthy Weight

Science.gov (United States)

... such diets limit your nutritional intake, can be unhealthy, and tend to fail in the long run. The key to achieving and maintaining a healthy weight isn't about short-term dietary changes. It's about a lifestyle that includes healthy eating, regular physical activity, and ...

Sustainable healthy eating behaviour of young adults: towards a novel methodological approach

OpenAIRE

Pieniak, Z; Żakowska-Biemans, S; Kostyra, E; Raats, MM

2016-01-01

Abstract Background Food, nutrition and health policy makers are poised with two pertinent issues more than any other: obesity and climate change. Consumer research has focused primarily on specific areas of sustainable food, such as organic food, local or traditional food, meat substitution and/or reduction. More holistic view of sustainable healthy eating behaviour has received less attention, albeit that more research is emerging in this area. Methods/design This study protocol that aims t...

Sleep quality and cognitive function in healthy old age: the moderating role of subclinical depression.

Science.gov (United States)

Sutter, Christine; Zöllig, Jacqueline; Allemand, Mathias; Martin, Mike

2012-11-01

Previous research has yielded inconclusive results on the relationship between self-reported sleep quality and cognitive performance in healthy old age. Discrepant findings have been reported regarding processing speed and attention, executive functions, and episodic memory. However, sleep quality has also been found to be related to cognitive performance in patients with depression. Our aim was to clarify the relationship between sleep quality and cognitive performance in healthy older adults, and to evaluate the moderating role of subclinical depression on this relationship. The Pittsburgh Sleep Quality Index was used to assess subjective sleep quality in 107 participants (age ≥ 61 years). A broad battery of neuropsychological tests measured basic cognitive processes, executive functions, and memory processes. Subclinical depression moderated the link between sleep quality and cognitive performance. More precisely, poorer sleep quality was associated with lower performance in reasoning, semantic fluency, and shifting in those with high versus low levels of subclinical depression. Our findings suggest that poor sleep quality might affect higher order cognitive processes, particularly in those reporting higher levels of subclinical depression. Findings on the relationships between sleep quality, cognitive functioning, and depressive symptomatology are discussed in relation to neurobehavioral theories of sleep. (c) 2012 APA, all rights reserved.

Evidence for a relationship between VEGF and BMI independent of insulin sensitivity by glucose clamp procedure in a homogenous group healthy young men.

Directory of Open Access Journals (Sweden)

Michaela Loebig

Full Text Available BACKGROUND: This is the first study to experimentally explore the direct relationship between circulating VEGF levels and body mass index (BMI as well as to unravel the role of insulin sensitivity in this context under standardized glucose clamp conditions as the methodical gold-standard. In order to control for known influencing factors such as gender, medication, and arterial hypertension, we examined a highly homogeneous group of young male subjects. Moreover, to encompass also subjects beyond the normal BMI range, low weight and obese participants were additionally included and stress hormones as a main regulator of VEGF were assessed. METHODOLOGY/PRINCIPAL FINDINGS: Under euglycemic clamp conditions, VEGF was measured in 15 normal weight (BMI 20-25 kg/m(2, 15 low weight (BMI30 kg/m(2 male subjects aged 18-30 years and the insulin sensitivity index (ISI was calculated. Since stress axis activation promotes VEGF secretion, concentrations of ACTH, cortisol, and catecholamines were monitored. Despite of comparable ACTH (P = 0.145, cortisol (P = 0.840, and norepinephrine (P = 0.065 levels, VEGF concentrations differed significantly between BMI-groups (P = 0.008 with higher concentrations in obese subjects as compared to normal weight (P = 0.061 and low weight subjects (P = 0.002. Pearson's correlation analysis revealed a positive relationship between BMI and VEGF levels (r = 0.407; P = 0.010 but no correlation of VEGF with ISI (r = 0.224; P = 0.175. CONCLUSIONS/SIGNIFICANCE: Our data demonstrate a positive correlation between concentrations of circulating VEGF levels and BMI in healthy male subjects under highly controlled conditions. This relationship which is apparently disconnected from insulin sensitivity may be part of some pathogenetic mechanisms underlying obesity and type 2 diabetes.

The Relationship between Perceived Family Health and Personality Functioning among Australian Adolescents.

Science.gov (United States)

Heaven, Patrick; Searight, H. Russell; Chastain, Julie; Skitka, Linda J.

1996-01-01

Focuses on the relationship between family climate and personality structure, as well as the relationship between family of origin and self-esteem. Results indicate that sociability was positively and moderately related to healthy family functioning. Life satisfaction and self-esteem were much more strongly associated with perceived family…

The Comprehensive Emergent Literacy Model

Directory of Open Access Journals (Sweden)

Leigh Rohde

2015-03-01

Full Text Available The early skills of Emergent Literacy include the knowledge and abilities related to the alphabet, phonological awareness, symbolic representation, and communication. However, existing models of emergent literacy focus on discrete skills and miss the perspective of the surrounding environment. Early literacy skills, including their relationship to one another, and the substantial impact of the setting and context, are critical in ensuring that children gain all of the preliminary skills and awareness they will need to become successful readers and writers. Research findings over the last few decades have led to a fuller understanding of all that emergent literacy includes, resulting in a need for a new, more comprehensive model. A new model, described in this article, strives to explain how emergent literacy can be viewed as an interactive process of skills and context rather than a linear series of individual components. Early literacy learning opportunities are more likely to happen when teachers have a solid knowledge base of emergent literacy and child development. Research has shown that preschool teachers with limited knowledge about literacy development are significantly less able to provide such experiences for children. Teachers will be better able to facilitate all of the components of emergent literacy if they have access to, and understanding of, a model that describes the components, their interactions, and the importance of environmental factors in supporting children.

[Relationships between the enrichment of ETBF, Fn, Hp in intestinal and colorectal cancer].

Science.gov (United States)

Zhang, J; Lu, X L; Zhao, G; Shi, H T; Geng, Y; Zhong, W T; Dong, L

2018-02-23

Objective: To explore relationships between the enrichment of ETBF, Fn, Hp in feces, tissues and colorectal cancer. Methods: Feces, lesion tissue and adjacent tissue from 24 patients with colorectal cancer and 31 patients with adenomas were collected, and we collected Feces and tissue of 20 healthy control persons. Then the copy numbers of enterotoxigenic B. fragilis (ETBF), Fusobacterium nucleatum (Fn) and Helicobacter pylori (Hp) were determined by quantitative real-time PCR. Immunohistochemical method was used to examine the expression intensity of EGFR and p53, and the relationships between different expression intensity of EGFR, p53 and the numbers of three bacterias. Results: In the feces, copy numbers of ETBF and Fn were as follous: colorectal cancer group>adenomas group>healthy control group ( P healthy control group ( P healthy control group ( P adenomas group>healthy control group ( P healthy control group ( P healthy control group ( P bacteria in the lesion tissue and the adjacent tissue had no significant difference. This happened both in colorectal cancer group and adenomas group. The different expression intensity of EGFR, p53 and the number of three bacteria showed no obviously statistical correlation( P >0.05). Conclusion: Adenomatous polyp and colorectal cancer patients show high enrichment of ETBF, Fn and Hp in both feces and tissues. ETBF, Fn and Hp probably contribute to the development of adenomatous polyp and colorectal cancer. Trial registration Chinese Clinical Trial Registry, ChiCTR-BOC-17012509.

Emergency nurses' knowledge and self-rated practice skills when caring for older patients in the Emergency Department.

Science.gov (United States)

Rawson, Helen; Bennett, Paul N; Ockerby, Cherene; Hutchinson, Alison M; Considine, Julie

2017-11-01

Older adults are high users of emergency department services and their care requirements can present challenges for emergency nurses. Although clinical outcomes for older patients improve when they are cared for by nurses with specialist training, emergency nurses' knowledge and self-assessment of care for older patients is poorly understood. To assess emergency nurses' knowledge and self-rating of practice when caring for older patients. A cross-sectional self-report survey of emergency nurses (n=101) in Melbourne, Australia. Mean scores were 12.7 (SD 2.66) for the 25-item knowledge of older persons questionnaire, and 9.04 (SD 1.80) for the 15-item gerontic health related questions. Scores were unaffected by years of experience as a registered nurse or emergency nurse. More than 80% of nurses rated themselves as 'very good' or 'good' in assessing pain (94.9%), identifying delirium (87.8%), and identifying dementia (82.8%). Areas with a 'poor' ratings were identifying depression (46.5%), assessing polypharmacy (46.5%) and assessing nutrition (37.8%). There was variation in knowledge and self-rating of practice related to care of older patients. The relationship between knowledge and self-ratings of practice in relation to actual emergency nursing care of older people and patient outcomes warrants further exploration. Copyright © 2017 College of Emergency Nursing Australasia. Published by Elsevier Ltd. All rights reserved.

Study on Yang-Xu Using Body Constitution Questionnaire and Blood Variables in Healthy Volunteers

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Hong-Jhang Chen

2016-01-01

Full Text Available Traditional Chinese medicine (TCM formulates treatment according to body constitution (BC differentiation. Different constitutions have specific metabolic characteristics and different susceptibility to certain diseases. This study aimed to assess the Yang-Xu constitution using a body constitution questionnaire (BCQ and clinical blood variables. A BCQ was employed to assess the clinical manifestation of Yang-Xu. The logistic regression model was conducted to explore the relationship between BC scores and biomarkers. Leave-one-out cross-validation (LOOCV and K-fold cross-validation were performed to evaluate the accuracy of a predictive model in practice. Decision trees (DTs were conducted to determine the possible relationships between blood biomarkers and BC scores. According to the BCQ analysis, 49% participants without any BC were classified as healthy subjects. Among them, 130 samples were selected for further analysis and divided into two groups. One group comprised healthy subjects without any BC (68%, while subjects of the other group, named as the sub-healthy group, had three BCs (32%. Six biomarkers, CRE, TSH, HB, MONO, RBC, and LH, were found to have the greatest impact on BCQ outcomes in Yang-Xu subjects. This study indicated significant biochemical differences in Yang-Xu subjects, which may provide a connection between blood variables and the Yang-Xu BC.

Lack of association between systolic blood pressure and blood viscosity in normotensive healthy subjects.

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Irace, Concetta; Carallo, Claudio; Scavelli, Faustina; Loprete, Antonio; Merante, Valentina; Gnasso, Agostino

2012-01-01

A direct relationship between blood pressure and viscosity has frequently been reported, although clear data are not available. To better understand the relationship between these two variables, we evaluated blood viscosity and blood pressure in a group of healthy subjects without cardiovascular risk factors. Healthy subjects were selected from participants in a campaign of prevention of cardiovascular disease (n = 103). They underwent blood sampling for measurement of plasma and blood viscosity, haematocrit, blood lipids and glucose. The quantity and distribution of body fat was assessed by body mass index and waist/hip ratio, respectively. Systolic blood pressure (SBP) correlated significantly with age (r = 0.222) and waist/hip ratio (r = 0.374). Diastolic blood pressure (DBP) correlated significantly with waist/hip ratio (r = 0.216), haematocrit (r = 0.333) and blood viscosity (r = 0.258). Multiple linear regression analyses demonstrated that the only variable significantly associated with SBP was age, while haematocrit was the only variable significantly associated with DBP. Blood viscosity was closely related to waist/hip ratio. These findings show that SBP, in healthy subjects, is not influenced by haematocrit and blood viscosity. In contrast, DBP is related to the values of haematocrit. Among classical cardiovascular risk factors, waist/hip ratio is closely related to blood viscosity.

Theraplay: Helping Parents and Children Build Better Relationships through Attachment-Based Play. Second Edition.

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Booth, Phyllis B.; Jernberg, Ann M.

Theraplay, modeled on the natural, playful patterns of healthy interaction between parent and child, produces remarkable change in a short time for troubled families. It achieves its success by aggressively addressing four serious problems that prevent the development of the secure attachment relationship essential to healthy development: (1)…

Have a Healthy Pregnancy

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... important that you: Don’t smoke or drink alcohol. Eat healthy foods and get enough folic acid. Stay active. Take ... Learn more: Pregnant? Don’t Smoke! Quit Smoking Alcohol Use in Pregnancy Next ... 7 of 11 sections Take Action: Eat Healthy and Stay Active Eat healthy foods. Making healthy food choices during pregnancy can help ...

Insta-Grams: The Effect of Consumer Weight on Reactions to Healthy Food Posts.

Science.gov (United States)

Kinard, Brian R

2016-08-01

Each day, social networking sites become increasingly inundated with food imagery. Since many of these images are of fresh, vibrant, and healthy eats, photo sharing of food through social media should have a long-term positive effect on consumption habits. Yet, obesity rates in the United States continue to rise, suggesting that people are spending more time posting images of healthy foods and paying less attention to the actual foods they consume. This confounding relationship could be explained by consumer weight, in that overweight consumers desire to engage with social media maybe for the purpose of expressing, presenting, and identifying with a healthy lifestyle. In the context of food posts, individuals higher in body mass index may be more likely to engage in social media activity (e.g., likes, shares, comments) that validates healthy food choices to others in their online community. A between-subjects experimental design tested this proposed effect using a manipulated Instagram post of a healthy food item (i.e., black bean veggie burger). Results indicate that obese individuals are more likely to engage with healthy food posts compared with their normal weight and overweight counterparts. The effect is even more pronounced when posts are absent of prior social media activity. Based upon these results, obese individuals are encouraged to establish and maintain social network connections with others who routinely post images of healthy food in their social media feeds. Limitations and directions for future research are provided.

Culture and Healthy Eating: The Role of Independence and Interdependence in the U.S. and Japan

Science.gov (United States)

Levine, Cynthia S.; Miyamoto, Yuri; Markus, Hazel Rose; Rigotti, Attilio; Boylan, Jennifer Morozink; Park, Jiyoung; Kitayama, Shinobu; Karasawa, Mayumi; Kawakami, Norito; Coe, Christopher L.; Love, Gayle D.; Ryff, Carol D.

2016-01-01

Healthy eating is important for physical health. Using large probability samples of middle-aged adults in the U.S. and Japan, we show that fitting with the culturally normative way of being predicts healthy eating. In the U.S, a culture that prioritizes and emphasizes independence, being independent predicts eating a healthy diet (an index of fish, protein, fruit, vegetables, reverse-coded sugared beverages, and reverse-coded high fat meat consumption; Study 1) and not using food as a way to cope with stress (Study 2a). In Japan, a culture that prioritizes and emphasizes interdependence, being interdependent predicts eating a healthy diet (Studies 1 and 2b). Further, reflecting the types of agency that are prevalent in each context, these relationships are mediated by autonomy in the U.S. and positive relations with others in Japan. These findings highlight the importance of understanding cultural differences in shaping healthy behavior and have implications for designing health-promoting interventions. PMID:27516421

Parahippocampal Cortex Mediates the Relationship between Lutein and Crystallized Intelligence in Healthy, Older Adults

Directory of Open Access Journals (Sweden)

Marta Karolina Zamroziewicz

2016-12-01

Full Text Available Introduction: Although diet has a substantial influence on the aging brain, the relationship between dietary nutrients and aspects of brain health remains unclear. This study examines the neural mechanisms that mediate the relationship between a carotenoid important for brain health across the lifespan, lutein, and crystallized intelligence in cognitively intact older adults. We hypothesized that higher serum levels of lutein are associated with better performance on a task of crystallized intelligence, and that this relationship is mediated by gray matter structure of regions within the temporal cortex. This investigation aims to contribute to a growing line of evidence, which suggests that particular nutrients may slow or prevent aspects of cognitive decline by targeting specific features of brain aging.Methods: We examined 75 cognitively intact adults between the ages of 65 and 75 to investigate the relationship between serum lutein, tests of crystallized intelligence (measured by the Wechsler Abbreviated Scale of Intelligence, and gray matter volume of regions within the temporal cortex. A three-step mediation analysis was implemented using multivariate linear regressions to control for age, sex, education, income, depression status, and body mass index.Results: The mediation analysis revealed that gray matter thickness of one region within the temporal cortex, the right parahippocampal cortex (Brodmann’s Area 34, partially mediates the relationship between serum lutein and crystallized intelligence. Conclusion: These results suggest that the parahippocampal cortex acts as a mediator of the relationship between serum lutein and crystallized intelligence in cognitively intact older adults. Prior findings substantiate the individual relationships reported within the mediation, specifically the links between (i serum lutein and temporal cortex structure, (ii serum lutein and crystallized intelligence, and (iii parahippocampal cortex structure

Relationship of slow and rapid EEG components of CAP to ASDA arousals in normal sleep.

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Parrino, L; Smerieri, A; Rossi, M; Terzano, M G

2001-12-15

Besides arousals (according to the ASDA definition), sleep contains also K-complexes and delta bursts which, in spite of their sleep-like features, are endowed with activating effects on autonomic functions. The link between phasic delta activities and enhancement of vegetative functions indicates the possibility of physiological activation without sleep disruption (i.e., arousal without awakening). A functional connection seems to include slow (K-complexes and delta bursts) and rapid (arousals) EEG events within the comprehensive term of activating complexes. CAP (cyclic alternating pattern) is the spontaneous EEG rhythm that ties both slow and rapid activating complexes together during NREM sleep. The present study aims at exploring the relationship between arousals and CAP components in a selected sample of healthy sleepers. Polysomnographic analysis according to the scoring rules for sleep stages and arousals. CAP analysis included also tabulation of subtypes A1 (slow EEG activating complexes), A2 and A3 (activating complexes with fast EEG components). 40 sleep-lab accomplished recordings. Healthy subjects belonging to a wide age range (38 +/- 20 yrs.). N/A. Of all the arousals occurring in NREM sleep, 87% were inserted within CAP. Subtypes A2 and A3 of CAP corresponded strikingly with arousals (r=0.843; p<0.0001), while no statistical relationship emerged when arousals were matched with subtypes A1 of CAP. Subtypes A1 instead correlated positively with the percentages of deep sleep (r=0.366; p<0.02). The CAP subtype classification encompasses both the process of sleep maintenance (subtypes A1) and sleep fragmentation (subtypes A2 and A3), and provides a periodicity dimension to the activating events of NREM sleep.

Self-disseminating vaccines for emerging infectious diseases.

Science.gov (United States)

Murphy, Aisling A; Redwood, Alec J; Jarvis, Michael A

2016-01-01

Modern human activity fueled by economic development is profoundly altering our relationship with microorganisms. This altered interaction with microbes is believed to be the major driving force behind the increased rate of emerging infectious diseases from animals. The spate of recent infectious disease outbreaks, including Ebola virus disease and Middle East respiratory syndrome, emphasize the need for development of new innovative tools to manage these emerging diseases. Disseminating vaccines are one such novel approach to potentially interrupt animal to human (zoonotic) transmission of these pathogens.

Ambulatory blood pressure and blood lipids in a multiethnic sample of healthy adults.

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James, Gary D; Van Berge-Landry, Helene M; Morrison, Lynn A; Reza, Angela M; Nicolaisen, Nicola M; Bindon, James R; Brown, Daniel E

2013-01-01

Elevated blood pressure (BP), elevated serum cholesterol, and aberrant lipoprotein fractions (low levels of high-density lipoprotein (HDL) and high levels of low-density lipoprotein fractions and triglycerides) have all been used as measures that assess the "metabolic syndrome" and more recently in indexes of allostatic load, which are designed to assess the degree of integrated metabolic pathology. While there are ample data regarding the interrelationships of these measures in various pathophysiological settings, there are limited data regarding the interrelationship of ambulatory BP (ABP) and blood lipids in healthy subjects. The present study evaluates ABP-blood lipid relationships in a multiethnic sample of healthy adults. The subjects were 37 men (age = 40.9 ± 10.7 years) and 42 women (age = 35.8 ± 10.4 years) who were employed as hotel workers in Hawaii. Each wore an ABP monitor for one midweek workday and had pressures averaged in three daily microenvironments (work, home, and during sleep). They also had fasting blood samples taken for lipid profiling. Multivariate analysis of covariance shows that there was a strong inverse relationship between HDL and both systolic (P act as a group in healthy adults but that higher HDL is associated with lower BP. This latter finding is consistent with research that shows that HDL promotes vasodilation via its effect on endothelial nitric oxide synthase. Copyright © 2013 Wiley Periodicals, Inc.

Plasma homovanillic acid correlates inversely with history of childhood trauma in personality disordered and healthy control adults.

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Lee, Royce; Coccaro, Emil F

2010-11-01

Studies of the cerebrospinal fluid (CSF) level of the dopamine metabolite, homovanillic acid (HVA), suggest a relationship between CSF HVA concentration and history of childhood trauma. In this study, the authors test the hypothesis that this relationship is also present using peripheral levels of HVA in healthy volunteers and in personality disordered subjects. 68 personality disordered (PD) and healthy control (HC) subjects were chosen, in whom morning basal plasma HVA (pHVA) concentrations and an assessment of childhood trauma were obtained. History of childhood trauma was assessed using the Childhood Trauma Questionnaire (CTQ). A significant inverse correlation was found between CTQ Total scores and pHVA concentration across all subjects. In addition, pHVA was lower, and CTQ scores were higher, in PD as compared with HC subjects. Correlations with other personality and behavioral measures were not statistically significant. The data suggest that pHVA concentrations are inversely correlated with history of childhood trauma and that variability in this index of dopamine function may be affected by the history of childhood trauma in healthy and personality disordered subjects.

Exploring the relationship between child physical abuse and adult dating violence using a causal inference approach in an emerging adult population in South Korea.

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Jennings, Wesley G; Park, MiRang; Richards, Tara N; Tomsich, Elizabeth; Gover, Angela; Powers, Ráchael A

2014-12-01

Child maltreatment is one of the most commonly examined risk factors for violence in dating relationships. Often referred to as the intergenerational transmission of violence or cycle of violence, a fair amount of research suggests that experiencing abuse during childhood significantly increases the likelihood of involvement in violent relationships later, but these conclusions are primarily based on correlational research designs. Furthermore, the majority of research linking childhood maltreatment and dating violence has focused on samples of young people from the United States. Considering these limitations, the current study uses a rigorous, propensity score matching approach to estimate the causal effect of experiencing child physical abuse on adult dating violence among a large sample of South Korean emerging adults. Results indicate that the link between child physical abuse and adult dating violence is spurious rather than causal. Study limitations and implications are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.

Dynamic changes of the respiratory microbiota and its relationship to fecal and blood microbiota in healthy young cats.

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Vientós-Plotts, Aida I; Ericsson, Aaron C; Rindt, Hansjorg; Grobman, Megan E; Graham, Amber; Bishop, Kaitlin; Cohn, Leah A; Reinero, Carol R

2017-01-01

Advances in the field of metagenomics using culture-independent methods of microbial identification have allowed characterization of rich and diverse communities of bacteria in the lungs of healthy humans, mice, dogs, sheep and pigs. These data challenge the long held belief that the lungs are sterile and microbial colonization is synonymous with pathology. Studies in humans and animals demonstrate differences in the composition of airway microbiota in health versus disease suggesting respiratory dysbiosis occurs. Using 16S rRNA amplicon sequencing of DNA extracted from rectal and oropharyngeal (OP) swabs, bronchoalveolar lavage fluid (BALF), and blood, our objective was to characterize the fecal, OP, blood, and lower airway microbiota over time in healthy cats. This work in healthy cats, a species in which a respiratory microbiota has not yet been characterized, sets the stage for future studies in feline asthma in which cats serve as a comparative and translational model for humans. Fecal, OP and BALF samples were collected from six healthy research cats at day 0, week 2, and week 10; blood was collected at week 10. DNA was extracted, amplified via PCR, and sequenced using the Illumina MiSeq platform. Representative operational taxonomic units (OTUs) were identified and microbial richness and diversity were assessed. Principal component analysis (PCA) was used to visualize relatedness of samples and PERMANOVA was used to test for significant differences in microbial community composition. Fecal and OP swabs provided abundant DNA yielding a mean±SEM of 65,653±6,145 and 20,6323±4,360 sequences per sample, respectively while BALF and blood samples had lower coverage (1,489±430 and 269±18 sequences per sample, respectively). Oropharyngeal and fecal swabs were significantly richer than BALF (mean number OTUs 93, 88 and 36, respectively; p < 0.001) with no significant difference (p = 0.180) in richness between time points. PCA revealed site-specific microbial

Dynamic changes of the respiratory microbiota and its relationship to fecal and blood microbiota in healthy young cats

Science.gov (United States)

Rindt, Hansjorg; Grobman, Megan E.; Graham, Amber; Bishop, Kaitlin; Cohn, Leah A.; Reinero, Carol R.

2017-01-01

Advances in the field of metagenomics using culture-independent methods of microbial identification have allowed characterization of rich and diverse communities of bacteria in the lungs of healthy humans, mice, dogs, sheep and pigs. These data challenge the long held belief that the lungs are sterile and microbial colonization is synonymous with pathology. Studies in humans and animals demonstrate differences in the composition of airway microbiota in health versus disease suggesting respiratory dysbiosis occurs. Using 16S rRNA amplicon sequencing of DNA extracted from rectal and oropharyngeal (OP) swabs, bronchoalveolar lavage fluid (BALF), and blood, our objective was to characterize the fecal, OP, blood, and lower airway microbiota over time in healthy cats. This work in healthy cats, a species in which a respiratory microbiota has not yet been characterized, sets the stage for future studies in feline asthma in which cats serve as a comparative and translational model for humans. Fecal, OP and BALF samples were collected from six healthy research cats at day 0, week 2, and week 10; blood was collected at week 10. DNA was extracted, amplified via PCR, and sequenced using the Illumina MiSeq platform. Representative operational taxonomic units (OTUs) were identified and microbial richness and diversity were assessed. Principal component analysis (PCA) was used to visualize relatedness of samples and PERMANOVA was used to test for significant differences in microbial community composition. Fecal and OP swabs provided abundant DNA yielding a mean±SEM of 65,653±6,145 and 20,6323±4,360 sequences per sample, respectively while BALF and blood samples had lower coverage (1,489±430 and 269±18 sequences per sample, respectively). Oropharyngeal and fecal swabs were significantly richer than BALF (mean number OTUs 93, 88 and 36, respectively; p < 0.001) with no significant difference (p = 0.180) in richness between time points. PCA revealed site-specific microbial

The Relationship of Cognitive Performance and the Theta-Alpha Power Ratio Is Age-Dependent: An EEG Study of Short Term Memory and Reasoning during Task and Resting-State in Healthy Young and Old Adults

Directory of Open Access Journals (Sweden)

Janet P. Trammell

2017-11-01

Full Text Available Objective: The Theta-Alpha ratio (TAR is known to differ based upon age and cognitive ability, with pathological electroencephalography (EEG patterns routinely found within neurodegenerative disorders of older adults. We hypothesized that cognitive ability would predict EEG metrics differently within healthy young and old adults, and that healthy old adults not showing age-expected EEG activity may be more likely to demonstrate cognitive deficits relative to old adults showing these expected changes.Methods: In 216 EEG blocks collected in 16 young and 20 old adults during rest (eyes open, eyes closed and cognitive tasks (short-term memory [STM]; matrix reasoning [RM; Raven's matrices], models assessed the contributing roles of cognitive ability, age, and task in predicting the TAR. A general linear mixed-effects regression model was used to model this relationship, including interaction effects to test whether increased cognitive ability predicted TAR differently for young and old adults at rest and during cognitive tasks.Results: The relationship between cognitive ability and the TAR across all blocks showed age-dependency, and cognitive performance at the CZ midline location predicted the TAR measure when accounting for the effect of age (p < 0.05, chi-square test of nested models. Age significantly interacted with STM performance in predicting the TAR (p < 0.05; increases in STM were associated with increased TAR in young adults, but not in old adults. RM showed similar interaction effects with aging and TAR (p < 0.10.Conclusion: EEG correlates of cognitive ability are age-dependent. Adults who did not show age-related EEG changes were more likely to exhibit cognitive deficits than those who showed age-related changes. This suggests that healthy aging should produce moderate changes in Alpha and TAR measures, and the absence of such changes signals impaired cognitive functioning.

Variations in task constraints shape emergent performance outcomes and complexity levels in balancing.

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Caballero Sánchez, Carla; Barbado Murillo, David; Davids, Keith; Moreno Hernández, Francisco J

2016-06-01

This study investigated the extent to which specific interacting constraints of performance might increase or decrease the emergent complexity in a movement system, and whether this could affect the relationship between observed movement variability and the central nervous system's capacity to adapt to perturbations during balancing. Fifty-two healthy volunteers performed eight trials where different performance constraints were manipulated: task difficulty (three levels) and visual biofeedback conditions (with and without the center of pressure (COP) displacement and a target displayed). Balance performance was assessed using COP-based measures: mean velocity magnitude (MVM) and bivariate variable error (BVE). To assess the complexity of COP, fuzzy entropy (FE) and detrended fluctuation analysis (DFA) were computed. ANOVAs showed that MVM and BVE increased when task difficulty increased. During biofeedback conditions, individuals showed higher MVM but lower BVE at the easiest level of task difficulty. Overall, higher FE and lower DFA values were observed when biofeedback was available. On the other hand, FE reduced and DFA increased as difficulty level increased, in the presence of biofeedback. However, when biofeedback was not available, the opposite trend in FE and DFA values was observed. Regardless of changes to task constraints and the variable investigated, balance performance was positively related to complexity in every condition. Data revealed how specificity of task constraints can result in an increase or decrease in complexity emerging in a neurobiological system during balance performance.

The relationship between energy intensity and income levels: Forecasting long term energy demand in Asian emerging countries

International Nuclear Information System (INIS)

Galli, R.; Univ. della Svizzera Italiana, Lugano

1998-01-01

This paper analyzes long-term trends in energy intensity for ten Asian emerging countries to test for a non-monotonic relationship between energy intensity and income in the author's sample. Energy demand functions are estimated during 1973--1990 using a quadratic function of log income. The long-run coefficient on squared income is found to be negative and significant, indicating a change in trend of energy intensity. The estimates are then used to evaluate a medium-term forecast of energy demand in the Asian countries, using both a log-linear and a quadratic model. It is found that in medium to high income countries the quadratic model performs better than the log-linear, with an average error of 9% against 43% in 1995. For the region as a whole, the quadratic model appears more adequate with a forecast error of 16% against 28% in 1995. These results are consistent with a process of dematerialization, which occurs as a result of a reduction of resource use per unit of GDP once an economy passes some threshold level of GDP per capita

Relationship of temporal lobe volumes to neuropsychological test performance in healthy children

NARCIS (Netherlands)

Wells, Carolyn T.; Mahone, E. Mark; Matson, Melissa A.; Kates, Wendy R.; Hay, Trisha; Horska, Alena

2008-01-01

Ecological validity of neuropsychological assessment includes the ability of tests to predict real-world functioning and/or covary with brain structures. Studies have examined the relationship between adaptive skills and test performance, with less focus on the association between regional brain

Relationship of temporal lobe volumes to neuropsychological test performance in healthy children

NARCIS (Netherlands)

Wells, Carolyn T.; Mahone, E. Mark; Matson, Melissa A.; Kates, Wendy R.; Hay, Trisha; Horska, Alena

Ecological validity of neuropsychological assessment includes the ability of tests to predict real-world functioning and/or covary with brain structures. Studies have examined the relationship between adaptive skills and test performance, with less focus on the association between regional brain

Who do people talk to about healthy lifestyles? A South Australian survey.

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Moorhead, R G

1992-12-01

To investigate who people talk to about healthy lifestyle a personal interview of people in a representative sample of South Australians was carried out. The information was collected by interview from all occupants of selected private dwellings who were aged 15 years or older. The interviewer used a prompt card with nine possible responses and the question asked was "which one of these would you be most likely to talk about healthy lifestyle changes?" Forty-four per cent nominated the general practitioner and 22% a family member. People who were either married or in a de facto relationship (30%) significantly chose a general practitioner more than others (14%) (P adviser (P advisers.

Healthy food trends - kale

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Healthy food trends - borecole; Healthy snacks - kale; Weight loss - kale; Healthy diet - kale; Wellness - kale ... Kale is full of vitamins and minerals, including: Vitamin A Vitamin C Vitamin K If you take ...

Authentic leadership, organizational culture, and healthy work environments.

Science.gov (United States)

Shirey, Maria R

2009-01-01

The purpose of this article is to showcase the relationship among authentic leadership, organizational culture, and healthy work environments using a stress and coping lens. A qualitative descriptive study was conducted to determine what situations contribute to nurse manager stress, what coping strategies they utilize, what health outcomes they report, and what decision-making processes they follow to address stressful situations in their roles. A purposive sample of 21 nurse managers employed at 3 US acute care hospitals completed a demographic questionnaire and 14-question interview incorporating components of the Critical Decision Method. A secondary analysis of the data was conducted to identify differences in nurse manager narratives based upon differences in the organizational cultures where the managers worked. Of the 21 nurse managers studied, differences were evident in the organizational cultures reported. Nurse managers working in the positive organizational cultures (n = 12) generally worked in healthy work environments and engaged in more authentic leadership behaviors. Conversely, nurse managers working in the negative organizational cultures (n = 9) worked in unhealthy work environments and reported less optimism and more challenges engaging in authentic leadership practices. Organizational culture and leadership matter in creating and sustaining healthy work environments. Nurse managers play a pivotal role in creating these environments, yet they need supportive structures and resources to more effectively execute their roles.

Got Dating: Outcomes of a Teen 4-H Relationship Retreat

Directory of Open Access Journals (Sweden)

Naomi Brower

2012-03-01

Full Text Available To support youth in developing healthy relationships, state and county staff collaborated to offer a statewide overnight teen retreat to teach health relationship skills. Evaluation of 64 youth participants from rural and urban counties found significant increases in posttest knowledge of relationship skills for both male and female youth. Youth also reported that the content was very helpful and worth repeating. Program success may be attributed to addressing the interesting and needed subject of dating relationships as well as involvement of state ambassador and collegiate 4-H members as teachers. Implications and replication suggestions are outlined.

Metabolic and demographic feedbacks shape the emergent spatial structure and function of microbial communities.

Directory of Open Access Journals (Sweden)

Sylvie Estrela

Full Text Available Microbes are predominantly found in surface-attached and spatially structured polymicrobial communities. Within these communities, microbial cells excrete a wide range of metabolites, setting the stage for interspecific metabolic interactions. The links, however, between metabolic and ecological interactions (functional relationships, and species spatial organization (structural relationships are still poorly understood. Here, we use an individual-based modelling framework to simulate the growth of a two-species surface-attached community where food (resource is traded for detoxification (service and investigate how metabolic constraints of individual species shape the emergent structural and functional relationships of the community. We show that strong metabolic interdependence drives the emergence of mutualism, robust interspecific mixing, and increased community productivity. Specifically, we observed a striking and highly stable emergent lineage branching pattern, generating a persistent lineage mixing that was absent when the metabolic exchange was removed. These emergent community properties are driven by demographic feedbacks, such that aid from neighbouring cells directly enhances focal cell growth, which in turn feeds back to neighbour fecundity. In contrast, weak metabolic interdependence drives conflict (exploitation or competition, and in turn greater interspecific segregation. Together, these results support the idea that species structural and functional relationships represent the net balance of metabolic interdependencies.

Emergent Learning and Learning Ecologies in Web 2.0

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Roy Williams

2011-03-01

Full Text Available This paper describes emergent learning and situates it within learning networks and systems and the broader learning ecology of Web 2.0. It describes the nature of emergence and emergent learning and the conditions that enable emergent, self-organised learning to occur and to flourish. Specifically, it explores whether emergent learning can be validated and self-correcting and whether it is possible to link or integrate emergent and prescribed learning. It draws on complexity theory, communities of practice, and the notion of connectivism to develop some of the foundations for an analytic framework, for enabling and managing emergent learning and networks in which agents and systems co-evolve. It then examines specific cases of learning to test and further develop the analytic framework.The paper argues that although social networking media increase the potential range and scope for emergent learning exponentially, considerable effort is required to ensure an effective balance between openness and constraint. It is possible to manage the relationship between prescriptive and emergent learning, both of which need to be part of an integrated learning ecology.

Brief report: Assessing youth well-being in global emergency settings: Early results from the Emergency Developmental Assets Profile.

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Scales, Peter C; Roehlkepartain, Eugene C; Wallace, Teresa; Inselman, Ashley; Stephenson, Paul; Rodriguez, Michael

2015-12-01

The 13-item Emergency Developmental Assets Profile measures the well-being of children and youth in emergency settings such as refugee camps and armed conflict zones, assessing whether young people are experiencing adequate positive relationships and opportunities, and developing positive values, skills, and self-perceptions, despite being in crisis circumstances. The instrument was found to have acceptable and nearly identical internal consistency reliability in 22 administrations in non-emergency samples in 15 countries (.75), and in 4 samples of youth ages 10-18 (n = 1550) in the emergency settings (war refugees and typhoon victims, .74) that are the measure's focus, and evidence of convergent validity. Confirmatory Factor Analysis showed acceptable model fit among those youth in emergency settings. Measures of model fit showed that the Em-DAP has configural and metric invariance across all emergency contexts and scalar invariance across some. The Em-DAP is a promising brief cross-cultural tool for assessing the developmental quality of life as reported by samples of youth in a current humanitarian crisis situation. The results can help to inform international relief program decisions about services and activities to be provided for children, youth, and families in emergency settings. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Sexting and Sexuality in Romantic Relationships among Latina/o Emerging Adults

Science.gov (United States)

Castañeda, Donna Marie

2017-01-01

In a sample of 114 Latina/o emerging adults, ages 18 to 29, this study investigated the frequency of sexting, and gender differences in this behavior, and if sexting was related to a range of sexuality variables, including sexual satisfaction, sexual experience, sexual pleasure, and sexual permissiveness. Results show that a total of 63 (55.26%)…

Lack of MRSP detection in healthy dogs attending a Danish referral hospital

DEFF Research Database (Denmark)

Paul, Narayan Chandra

low in the Copenhagen area. This finding may explain why MRSP is rarely isolated from canine clinical at our diagnostic laboratory. Differently from S. aureus in humans, the perineum and the mouth are the body sites most frequently colonized with S. pseudintermedius in dogs. This information is highly......Introduction: Methicillin-resistant S. pseudintermedius (MRSP) is an emerging threat to pet animals due to its characteristic multidrug resistance profile. The current knowledge of the frequency of MRSP in the dog population is limited to few countries. Prior to this study, no information...... was available about the frequency of MRSP healthy dog carriers in Denmark. Objectives: The objectives of this study were i) to estimate the prevalence of MRSP and methicillin-susceptible S. pseudintermedius (MSSP) among healthy dogs in the area of Copenhagen, and ii) to compare the carriage rates at different...

Fluid intake and voiding; habits and health knowledge in a young, healthy population.

Science.gov (United States)

Das, Rebekah N; Grimmer-Somers, Karen A

2012-01-01

Health professionals commonly advise patients with incontinence and other lower urinary tract symptoms about modifiable contributing factors such as drinking and voiding habits. Poor drinking and voiding habits may begin early in life, before symptoms emerge. However, little is known about the habits and knowledge young people have regarding healthy drinking and voiding behaviors. This research aimed to assess the habits and health knowledge of young people regarding fluid intake and voiding. A questionnaire was used to assess the drinking and voiding behaviors of first year university students and their knowledge about healthy fluid intake and voiding. The average daily fluid intake was >2 L/day for both genders. Poor drinking and voiding habits (such as high consumption of caffeinated drinks and alcohol, or nocturia) were common. Widely reported myths about the benefits of a high fluid intake were commonly believed. More informed public education regarding healthy fluid intake, and drinking and voiding habits, is required as part of the effort to reduce the development of lower urinary tract symptoms, including incontinence.

Law Enforcement and Emergency Medicine: An Ethical Analysis.

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Baker, Eileen F; Moskop, John C; Geiderman, Joel M; Iserson, Kenneth V; Marco, Catherine A; Derse, Arthur R

2016-11-01

Emergency physicians frequently interact with law enforcement officers and patients in their custody. As always, the emergency physician's primary professional responsibility is to promote patient welfare, and his or her first duty is to the patient. Emergency physicians should treat criminals, suspects, and prisoners with the same respect and attention they afford other patients while ensuring the safety of staff, visitors, and other patients. Respect for patient privacy and protection of confidentiality are of paramount importance to the patient-physician relationship. Simultaneously, emergency physicians should attempt to accommodate law enforcement personnel in a professional manner, enlisting their aid when necessary. Often this relates to the emergency physician's socially imposed duties, governed by state laws, to report infectious diseases, suspicion of abuse or neglect, and threats of harm. It is the emergency physician's duty to maintain patient confidentiality while complying with Health Insurance Portability and Accountability Act regulations and state law. Copyright © 2016 American College of Emergency Physicians. Published by Elsevier Inc. All rights reserved.

Healthy Places

Centers for Disease Control (CDC) Podcasts

2007-04-10

Every person has a stake in environmental public health. As the environment deteriorates, so does the physical and mental health of the people within it. Healthy places are those designed and built to improve the quality of life for all people who live, work, worship, learn, and play within their borders -- where every person is free to make choices amid a variety of healthy, available, accessible, and affordable options. The CDC recognizes significant health issues and places that are vital in developing the Healthy Places program and provides examples in this report.  Created: 4/10/2007 by CDC National Center for Environmental Health.   Date Released: 4/13/2007.

Multimarket contact and performance: Evidence from emerging economies

Directory of Open Access Journals (Sweden)

Beatriz Domínguez

2016-10-01

Full Text Available The organizational structure of multinational enterprises (MNEs is mainly made up of subsidiaries located in emerging and advanced countries. Consequently, they usually compete against the same rivals simultaneously in both emerging and advanced contexts. Multimarket contact (MMC theory analyzes the competitive dynamics that arise in these situations. However, researchers have paid more attention to the consequences of multimarket contact in developed countries than to its effect in emerging countries. To explore the impact of the macroenvironment on the relationship between MMC and performance, we examine how coinciding with multimarket rivals in emerging economies alters the effect of MMC on firm performance. Our research, which is developed with a sample from the mobile telecommunications industry, shows that the presence of MNEs in emerging countries hinders the development of mutual forbearance practices and, therefore, reduces the positive effect of MMC on firm performance.

Using Pediatric Visits to Support Children and Families: Ten Positive Outcomes From HealthySteps

Science.gov (United States)

MacLaughlin, Sarah; Gillespie, Linda; Parlakian, Rebecca

2017-01-01

Pediatric health care practices are ideal settings within which to provide vital screenings, support, and parent education to families of infants and toddlers. HealthySteps (HS) uses an integrated, relationship-based approach to deliver a range of services and supports such as anticipatory guidance, developmental and behavioral screenings,…

Demographic Changes and the Challenge for a Healthy Ageing.

Science.gov (United States)

Rossini, Paolo Maria; Marra, Camillo

2014-01-01

Demographic changes bring about a wide range of new research fields including policy topics, health, social welfare, work & productivity, urban & rural development, communication tools, and mobility. This new situation requires a new multi-disciplinary approach bringing together different research programs in order to provide solutions for the upcoming challenges. National Health services are now facing a huge shift in the population structure with a predominance of older generations in the total number of citizens. Good health is the most important factor to live independently in old age. A better understanding of ageing processes and the related "plasticity" of individual performance for environmental adaptation, the prevention for age-related illnesses and healthcare strategies are the basis for keeping very old people healthy and active throughout the course of their lives. We will face mainly the biological, cognitive and psychological dimensions of ageing. Afterwards, we will focus on the relationships linking various biological and lifestyle factors - such as nutrition - that are crucial to obtain a comprehensive picture of ageing and to promote preventing strategies against degenerative neurological diseases. Finally we will investigate which interventions - nutritional and physical - could help in keeping people healthy, in particular which factors could promote people's physical, social and psychological functional abilities and the systemic multilevel consequences induced by a healthy ageing.

Sleep, Hormones, and Circadian Rhythms throughout the Menstrual Cycle in Healthy Women and Women with Premenstrual Dysphoric Disorder.

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Shechter, Ari; Boivin, Diane B

2010-01-01

A relationship exists between the sleep-wake cycle and hormone secretion, which, in women, is further modulated by the menstrual cycle. This interaction can influence sleep across the menstrual cycle in healthy women and in women with premenstrual dysphoric disorder (PMDD), who experience specific alterations of circadian rhythms during their symptomatic luteal phase along with sleep disturbances during this time. This review will address the variation of sleep at different menstrual phases in healthy and PMDD women, as well as changes in circadian rhythms, with an emphasis on their relationship with female sex hormones. It will conclude with a brief discussion on nonpharmacological treatments of PMDD which use chronotherapeutic methods to realign circadian rhythms as a means of improving sleep and mood in these women.

Sexuality Education: Building an Evidence- and Rights-Based Approach to Healthy Decision-Making

Science.gov (United States)

Bridges, Emily; Hauser, Debra

2014-01-01

As they grow up, young people face important decisions about relationships, sexuality, and sexual behavior. The decisions they make can impact their health and well-being for the rest of their lives. Young people have the right to lead healthy lives, and society has the responsibility to prepare youth by providing them with comprehensive sexual…

Information behavior and workplace procedures: The case of emergency-department triage

DEFF Research Database (Denmark)

Hertzum, Morten

In workplace contexts the performance of many information tasks is prescribed in procedures. Knowledge of the relationship between workplace procedures and actors’ real information behavior is important to understanding information behavior. We explore this relationship by looking at how emergency...... clinicians’ information behavior relates to clinical triage guidelines....

Healthy Pets and People

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... prevent the spread of germs between pets and people. Keep pets and their supplies out of the kitchen, and ... a local wildlife rehabilitation facility. More Information Healthy Pets Healthy People Clean Hands Save Lives! Stay Healthy at Animal ...

Psychological correlates of habitual diet in healthy adults.

Science.gov (United States)

Stevenson, Richard J

2017-01-01

There are 3 motivations for studying the psychological correlates of habitual diet. First, diet is a major but modifiable cause of morbidity and mortality, and dietary interventions could be improved by knowing the psychological characteristics of consumers of healthy/unhealthy diets. Second, animal studies indicate that diet can impair cognition, stress responsiveness, and affective processing, but it is unclear whether this also happens in humans. Third, certain psychological traits are associated with obesity, but it is not known whether these precede and thus contribute to weight gain. Although many psychological correlates of diet have been identified, the literature is highly dispersed, and there has been no previous comprehensive narrative review. Organized here by psychological domain, studies linking diet with individual differences in perception, cognition, impulsivity, personality, affective processing, mental health, and attitudes, beliefs and values-in healthy adults-are reviewed. Although there is a growing literature on the psychological correlates of fruit/vegetable intake-the core of a healthy diet-consumers of unhealthy diets have characteristics that probably make them less responsive to education-based interventions. Diet may be a causal contributor to depression, and diet is consistently linked to impulsivity and certain personality traits. There are inconsistent and less explored links to perceptual, affective and cognitive processes, with several emerging parallels to the animal literature. Impulsivity and personality traits common to obese individuals also occur in lean consumers of unhealthy diets, suggesting these may contribute to weight gain. Diet-psychology correlates remain understudied even though this could significantly benefit human health. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Healthy publics: enabling cultures and environments for health

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Hinchliffe, Stephen; Jackson, Mark A.; Wyatt, Katrina; Barlow, Anne E.; Barreto, Manuela; Clare, Linda; Depledge, Michael H.; Durie, Robin; Fleming, Lora E.; Groom, Nick; Morrissey, Karyn; Salisbury, Laura; Thomas, Felicity

2018-01-01

Despite extraordinary advances in biomedicine and associated gains in human health and well-being, a growing number of health and well-being related challenges have remained or emerged in recent years. These challenges are often ‘more than biomedical’ in complexion, being social, cultural and environmental in terms of their key drivers and determinants, and underline the necessity of a concerted policy focus on generating healthy societies. Despite the apparent agreement on this diagnosis, the means to produce change are seldom clear, even when the turn to health and well-being requires sizable shifts in our understandings of public health and research practices. This paper sets out a platform from which research approaches, methods and translational pathways for enabling health and well-being can be built. The term ‘healthy publics’ allows us to shift the focus of public health away from ‘the public’ or individuals as targets for intervention, and away from the view that culture acts as a barrier to efficient biomedical intervention, towards a greater recognition of the public struggles that are involved in raising health issues, questioning what counts as healthy and unhealthy and assembling the evidence and experience to change practices and outcomes. Creating the conditions for health and well-being, we argue, requires an engaged research process in which public experiments in building and repairing social and material relations are staged and sustained even if, and especially when, the fates of those publics remain fragile and buffeted by competing and often more powerful public formations. PMID:29862036

Changes in the Muscle strength and functional performance of healthy women with aging

Directory of Open Access Journals (Sweden)

Roghayeh Mousavikhatir

2012-08-01

Full Text Available Abstract Background: Lower limbs antigravity muscles weakness and decreased functional ability have significant role in falling. The aim of this study was to find the effects of aging on muscle strength and functional ability, determining the range of decreasing strength and functional ability and relationship between them in healthy women. Methods: Across-section study was performed on 101 healthy women aged 21-80 years. The participants were divided into six age groups. The maximum isometric strength of four muscle groups was measured using a hand-held dynamometer bilaterally. The functional ability was measured with functional reach (FR, timed get up and go (TGUG, single leg stance (SLS, and stairs walking (SW tests. Results: Muscle strength changes were not significant between 21-40 years of age, but decreased significantly thereafter. Also, there was a significant relationship between muscle strength and functional ability in age groups. Conclusion: Both muscle strength and functional ability is reduced as a result of aging, but the decrease in functional ability can be detected earlier.

Character Education: A Relationship with Building Health

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Crider, Robert B.

2012-01-01

The purpose of the study is to investigate the relationship between the use of character education programming and school health. Measuring and improving school health is a process that supports social, emotional, ethical and civic education. Hoy, Tarter, and Kottkamp define this concept as a healthy school is one in which the institutional,…

If Your Child is Raped

Science.gov (United States)

... to Know Child Abuse Self-Defense Emergency Contraception Abuse Am I in a Healthy Relationship? Posttraumatic Stress Disorder Sexual Harassment and Sexual Bullying Date Rape Abusive Relationships How Can I Help a Friend Who Was Raped? Drugs: What to Know Rape View more About Us ...

Exclusive 6 month-breastfeeding and associated factors among healthy newborns

OpenAIRE

Cairo Lavado, Javier

2014-01-01

OBJECTIVES: To determine if factors such as maternal characteristics, hospital procedures and neonatal weight loss, were related to exclusive breastfeeding (EBF) up to 6 months among healthy newborns at the Navy Medical Center (NMC) in 1998. MATERIALS AND METHODS: Clinical histories of infants born in 1998 were reviewed, and was assessed the existence of a relationship between the up-to-6-month EBF and mother's parity and age, military rank of the navy member relative, infant gender, neonatal...

Indicators of healthy reproduction program in Isfahan province in 2012

Directory of Open Access Journals (Sweden)

L Manzouri

2015-04-01

Full Text Available Background & aim: Healthy reproduction program help individuals maintain their health and improve family and community health by enabling them to make informed choices about their sexual and reproductive health. Therefore, this study was conducted to assess the healthy reproduction program in Isfahan province. Methods: It was a descriptive cross-sectional study. 9600 married women aged 15-49 years enrolled study according to multi stage clustered stratified random sampling. Data collection was done via developed standard questionnaire by experts of ministry of health and medical education. Samples were been questioned by 177 trained health providers in their home. Data analysis was performed by SPSS 16 software using descriptive statistic. Results: Total coverage of contraceptive method use (modern and traditional was 89.5% and modern contraceptive method coverage was 67.8%. The most and the least common used methods of contraception were condom (22% and a-month contraceptive injection (0.6%.The most common cause of non-use contraceptive method was suspicious to pregnancy and pregnancy. The percentage of changing method over a year ago was 23.Unintended pregnancy and unmet need were 18% and 6.5%, respectively. Correct consumption of oral contraceptive pills and awareness of emergency contraception method were 57% and 52%, respectively.73.5% of women aged 15-49 years used governmental health care services and satisfaction rate was more than 90%. Conclusion: To decrease unwanted pregnancy and increase women’s knowledge about correct use of oral contraceptive and emergency contraceptive method, health care provider should pay special attention to contraceptive counseling to clients.

A healthy dose of trust: the relationship between interpersonal trust and health

NARCIS (Netherlands)

Schneider, I.K.; Konijn, E.A.; Righetti, F.; Rusbult, C.E.

2011-01-01

The positive effects of trust are manifold. Recent research has shown that trust levels may even influence physical health. The current work explores this issue and aims to shed light on the mechanisms underlying the relationship between trust and health in a 5-wave longitudinal data set. Results

Movement Discordance between Healthy and Non-Healthy US Adults.

Directory of Open Access Journals (Sweden)

Ann M Swartz

Full Text Available Physical activity is known to significantly impact cardiometabolic health. Accelerometer data, as a measure of physical activity, can be used to objectively identify a disparity in movement (movement discordance between healthy and unhealthy adults. The purpose of this study was to examine the Movement Discordance between healthy and unhealthy adults in a large US population sample.Demographic, health and accelerometer data from the National Health and Nutrition Examination Study (NHANES 2003-2004 and 2005-2006 cohorts were used for this study. Participants were classified as either having a "normal" or "abnormal" value for each cardiometabolic health parameter examined, based on published criteria. Linear regression analyses were performed to determine significance of each abnormal health parameter (risk factor in its unique effect on the accelerometer counts, controlling for age and gender. Average accelerometer counts per minute (cpm by gender and age categories were estimated separately for the groups of normal and abnormal cardiometabolic risk.Average cpm for those with healthy levels of each individual cardiometabolic health parameter range from 296 cpm (for C reactive protein to 337 cpm (for waist circumference, while average cpm for those with abnormal levels of each individual cardiometabolic health parameter range from 216 cpm (for insulin to 291 cpm (for LDL-cholesterol. After controlling for age and gender, waist circumference, HbA1c, Insulin, Homocysteine, and HDL-Cholesterol were the cardiometabolic health parameters that showed significant, unique and independent effects on cpm. Overall, individuals who have abnormal values for all significant cardiometabolic health parameters ("unhealthy" averaged 267 cpm (SE = 15 cpm, while the healthy sample of this study averaged 428 cpm (SE = 10 cpm. The difference in cpm between the unhealthy and healthy groups is similar between males and females. Further, for both males and females, the

Family members’ roles in healthy-eating socialization based on a healthy-eating intervention

DEFF Research Database (Denmark)

Pedersen, Susanne; Grønhøj, Alice; Bech-Larsen, Tino

2012-01-01

Purpose - Healthy-eating socialization is often described as a bi-directional process, but there are only few studies on children and parent’s roles in the process. This paper investigates children and parents’ accounts of awareness and involvement in healthy eating and how they relate it to thei......Purpose - Healthy-eating socialization is often described as a bi-directional process, but there are only few studies on children and parent’s roles in the process. This paper investigates children and parents’ accounts of awareness and involvement in healthy eating and how they relate...... it to their roles in healthy-eating socialization. Design/methodology/approach - Semi-structured interviews were conducted with 38 families three months after a healthy-eating intervention involving dietary advice and SMS feedback. The interviews were analysed by means of qualitative content analysis. Findings...... or a cooperative strategy helping the parents. Parents initiated dialogues with family members about healthy eating and felt responsible as role models often honouring the children’s demands and help. Research limitations/implications - Findings provide a concrete empirical account of the socialization process...

The relationship between psychosocial features of emerging adulthood and substance use change motivation in youth.

Science.gov (United States)

Goodman, Ilana; Henderson, Joanna; Peterson-Badali, Michele; Goldstein, Abby L

2015-05-01

Despite the peak prevalence of substance use and comorbid mental health problems during emerging adulthood little research has focused on understanding behavior change processes during this transitional period. This study extended Arnett's (2004) theory of the psychosocial features of emerging adulthood to explore how they may relate to treatment motivation (e.g., readiness to comply with treatment) and motivation to change (e.g., problem recognition and taking steps towards change). One hundred sixty-four youth presenting to outpatient substance abuse treatment completed questionnaires investigating problematic substance use, mental health, psychosocial features of emerging adulthood and motivation. Results of hierarchical regression analyses indicated that youth who perceived themselves as having greater responsibility towards others were more intrinsically motivated, recognized their substance use as problematic and were taking steps towards change. None of the other dimensions of emerging adulthood accounted for significant variance beyond relevant controls. Limitations, directions for future research and treatment implications are discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

A Healthy Eating Identity is Associated with Healthier Food Choice Behaviors Among U.S. Army Soldiers.

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Jayne, Julianna M; Frongillo, Edward A; Torres-McGehee, Toni M; Emerson, Dawn M; Glover, Saundra H; Blake, Christine E

2018-04-04

Promoting healthy eating among Soldiers is a priority to the Army due to the link between nutrition and performance. The Army typically uses nutrition education to encourage Soldiers to make healthier food choices with low emphasis on other psychosocial determinants of food choice behaviors. Drill Sergeant Candidates (n = 575) completed surveys assessing nutrition knowledge, eating identity type, and food choice behaviors including fruit and vegetable intake, skipping meals, and eating out frequency. In multiple linear regression models using full-information maximum likelihood estimation while controlling for race/ethnicity, education, and marital status, we examined relationships between nutrition knowledge, a healthy eating identity, and Soldiers' food choice behaviors. The study was approved by the Department of Defense and University of South Carolina's Institutional Review Boards. A healthy eating identity was positively associated with greater fruit and vegetable consumption (p eating out frequency (p healthy eating identity may be more effective for promoting healthy food choice behaviors than nutrition education alone. Determining if various points in a Soldier's career could be leveraged to influence a healthy eating identity and behaviors could be an important strategy to improve compliance with health promotion programs.

Relationship-contingent self-esteem and the ups and downs of romantic relationships.

Science.gov (United States)

Knee, C Raymond; Canevello, Amy; Bush, Amber L; Cook, Astrid

2008-09-01

Relationship-contingent self-esteem (RCSE) emerges from perspectives on authenticity, need fulfillment, and relationship functioning and is an unhealthy form of self-esteem that depends on one's relationship. Four studies provided evidence of convergent, discriminant, incremental, and predictive validity for RCSE. Study 1 tested associations between RCSE and several conceptually related and unrelated constructs in multiple samples. In Study 2, the authors employed an event-contingent diary procedure to examine reports of self-esteem as a function of everyday relationship events. The association between event valence and changes in self-esteem became stronger with RCSE, and this interaction remained controlling for several parallel interactions by other constructs. Study 3 employed an interval-contingent diary procedure and found support for a mediation model in which the moderating role of RCSE largely occurred through momentary emotions, which in turn predicted momentary self-esteem. Study 4 sampled couples and found that partners who were both higher in RCSE felt more committed but not more satisfied or close.

Emergence of an urban traffic macroscopic fundamental diagram

DEFF Research Database (Denmark)

Ranjan, Abhishek; Fosgerau, Mogens; Jenelius, Erik

2016-01-01

This paper examines mild conditions under which a macroscopic fundamental diagram (MFD) emerges, relating space-averaged speed to occupancy in some area. These conditions are validated against empirical data. We allow local speedoccupancy relationships and, in particular, require no equilibrating...

The Role of Peer Relationships in Adjustment to College

Science.gov (United States)

Swenson, Lisa A.; Nordstrom, Alicia; Hiester, Marnie

2008-01-01

According to developmental research, peer relationships serve a positive function in children's, adolescents', and adults' lives. We expected that peer relationships would also benefit emerging adults as they transition into college. Using friendship quality and attachment measures, we examined the link between the closeness of peer relationships…

Abdominopelvic 1.5-T and 3.0-T MR Imaging in Healthy Volunteers: Relationship to Formation of DNA Double-Strand Breaks.

Science.gov (United States)

Suntharalingam, Saravanabavaan; Mladenov, Emil; Sarabhai, Theresia; Wetter, Axel; Kraff, Oliver; Quick, Harald H; Forsting, Michael; Iliakis, Georg; Nassenstein, Kai

2018-05-01

Purpose To investigate the relationship between abdominopelvic magnetic resonance (MR) imaging and formation of DNA double-strand breaks (DSBs) in peripheral blood lymphocytes among a cohort of healthy volunteers. Materials and Methods Blood samples were obtained from 40 healthy volunteers (23 women and 17 men; mean age, 27.2 years [range, 21-37 years]) directly before and 5 and 30 minutes after abdominopelvic MR imaging performed at 1.5 T (n = 20) or 3.0 T (n = 20). The number of DNA DSBs in isolated blood lymphocytes was quantified after indirect immunofluorescent staining of a generally accepted DSB marker, γ-H2AX, by means of high-throughput automated microscopy. As a positive control of DSB induction, blood lymphocytes from six volunteers were irradiated in vitro with x-rays at a dose of 1 Gy (70-90 keV). Statistical analysis was performed by using a Friedman test. Results No significant alteration in the frequency of DNA DSB induction was observed after MR imaging (before imaging: 0.22 foci per cell, interquartile range [IQR] = 0.54 foci per cell; 5 minutes after MR imaging: 0.08 foci per cell, IQR = 0.39 foci per cell; 30 minutes after MR imaging: 0.09 foci per cell, IQR = 0.63 foci per cell; P = .057). In vitro radiation of lymphocytes with 1 Gy led to a significant increase in DSBs (0.22 vs 3.43 foci per cell; P = .0312). The frequency of DSBs did not differ between imaging at 1.5 T and at 3.0 T (5 minutes after MR imaging: 0.23 vs 0.06 foci per cell, respectively [P = .57]; 30 minutes after MR imaging: 0.12 vs 0.08 foci per cell [P = .76]). Conclusion Abdominopelvic MR imaging performed at 1.5 T or 3.0 T does not affect the formation of DNA DSBs in peripheral blood lymphocytes. © RSNA, 2018.

[Relationship between daily mean temperature and emergency department visits for respiratory diseases: a time-series analysis].

Science.gov (United States)

Mo, Yun-zheng; Zheng, Ya-an; Tao, Hui; Xu, Mei-mei; Li, Guo-xing; Dong, Feng-ming; Liu, Jun-han; Pan, Xiao-chuan

2012-06-18

To quantitatively evaluate the influences of daily mean air temperature (DMT) on Emergency Department Visits (EDVs) for the respiratory diseases. The EDV data from medical records for respiratory diseases in Peking University Third Hospital between January 2004 and June 2009 were collected. The data of the air pollutants (SO(2), NO(2) and PM(10)) and meteorological factors at the same time periods were also collected from the local authorities of Beijing. Time-series analysis and generalized additive models (GAM) were used to explore the exposurrre-response relationship between DMT and EDVs for respiratory diseases. A total of 35 073 patients [males 14 707(41.93%,14 707/35 073), females 19 122(54.52%,19 122/35 073) and gender missing 1 244(3.55%, 1 244/35 073)] EDVs for respiratory diseases were included. The relationship between DMT and EDVs for the respiratory diseases was mainly of "V" shape, the optimum temperature(OT) was about 4 °C and the effect of DMT was significant with a 0-3 day lag structure for most of the models. When DMT≤OT, each 1°C decrease in DMT corresponded to 3.75% (95% CI of RR: 0.938 3-0.965 3), 3.10% (95% CI of RR:0.949 2-0.989 1), 4.09% (95% CI of RR:0.940 7-0.977 8) increase of EDVs for the overall, male, and female, respectively. When DMT>OT, the value caused by each increase in 1°C in DMT was 1.54% (95% CI of RR:1.006 6-1.024 3), 1.80% (95% CI of RR:1.005 3-1.030 9), and 1.51 (95% CI of RR:1.003 2- 1.027 2), respectively. The effect was statistically significant within the 0-3 day lag. When DMT≤OT, the effect was stronger for the older people, while the effect was strongest for the 45-59 years old people. The relationship between DMT and EDVs for respiratory diseases is mainly of "V" type, with an optimum temperature of 4 °C.Both DMT decrease when DMT≤OT and increase when DMT>OT correspond to different increase of EDVs for respiratory diseases. Low DMT has stronger effect than high DMT. Different age group and gender have

Exploring the association between television advertising of healthy and unhealthy foods, self-control, and food intake in three European countries.

Science.gov (United States)

Giese, Helge; König, Laura M; Tăut, Diana; Ollila, Hanna; Băban, Adriana; Absetz, Pilvikki; Schupp, Harald; Renner, Britta

2015-03-01

Building upon previous results, the present study explored the relationship between exposure to unhealthy and healthy food TV commercials, trait self-control, and food intake. In total, 825 Finns (53% female), 1,055 Germans (55% female), and 971 Romanians (55% female) aged 8-21 reported advertisement exposure, self-control, and food intake. Altogether, participants indicated higher exposure to unhealthy compared to healthy food advertisements (F(1, 2848) = 354.73, p advertisement exposure was positively associated with unhealthy food intake (all β ≥ .16, p advertisement exposure was positively associated with fruit and vegetable consumption (β = .10, p advertising and self-control were mainly independent (interactions: β ≤ |.07|, p ≥ .002). Even though the results suggest that healthy advertisement exposure and self-control might be beneficial for children's and adolescents' diet, self-control might be insufficient to alleviate the positive relationship between unhealthy food advertising and unhealthy eating. © 2014 The International Association of Applied Psychology.

Elements That Contribute to Healthy Building Design

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Loftness, Vivian; Hakkinen, Bert; Adan, Olaf; Nevalainen, Aino

2007-01-01

Background The elements that contribute to a healthy building are multifactorial and can be discussed from different perspectives. Objectives We present three viewpoints of designing a healthy building: the importance of sustainable development, the role of occupants for ensuring indoor air quality, and ongoing developments related to indoor finishes with low chemical emissions and good fungal resistance. Discussion Sustainable design rediscovers the social, environmental, and technical values of pedestrian and mixed-use communities, using existing infrastructures including “main streets” and small-town planning principles and recapturing indoor–outdoor relationships. This type of design introduces nonpolluting materials and assemblies with lower energy requirements and higher durability and recyclability. Building occupants play a major role in maintaining healthy indoor environments, especially in residences. Contributors to indoor air quality include cleaning habits and other behaviors; consumer products, furnishings, and appliances purchases, as well as where and how the occupants use them. Certification of consumer products and building materials as low-emitting products is a primary control measure for achieving good indoor air quality. Key products in this respect are office furniture, flooring, paints and coatings, adhesives and sealants, wall coverings, wood products, textiles, insulation, and cleaning products. Finishing materials play a major role in the quality of indoor air as related to moisture retention and mold growth. Conclusions Sustainable design emphasizes the needs of infrastructure, lower energy consumption, durability, and recyclability. To ensure good indoor air quality, the product development for household use should aim to reduce material susceptibility to contaminants such as mold and should adopt consumer-oriented product labeling. PMID:17589608

Elements that contribute to healthy building design.

Science.gov (United States)

Loftness, Vivian; Hakkinen, Bert; Adan, Olaf; Nevalainen, Aino

2007-06-01

The elements that contribute to a healthy building are multifactorial and can be discussed from different perspectives. WE PRESENT THREE VIEWPOINTS OF DESIGNING A HEALTHY BUILDING: the importance of sustainable development, the role of occupants for ensuring indoor air quality, and ongoing developments related to indoor finishes with low chemical emissions and good fungal resistance. Sustainable design rediscovers the social, environmental, and technical values of pedestrian and mixed-use communities, using existing infrastructures including "main streets" and small-town planning principles and recapturing indoor-outdoor relationships. This type of design introduces nonpolluting materials and assemblies with lower energy requirements and higher durability and recyclability. Building occupants play a major role in maintaining healthy indoor environments, especially in residences. Contributors to indoor air quality include cleaning habits and other behaviors; consumer products, furnishings, and appliances purchases, as well as where and how the occupants use them. Certification of consumer products and building materials as low-emitting products is a primary control measure for achieving good indoor air quality. Key products in this respect are office furniture, flooring, paints and coatings, adhesives and sealants, wall coverings, wood products, textiles, insulation, and cleaning products. Finishing materials play a major role in the quality of indoor air as related to moisture retention and mold growth. Sustainable design emphasizes the needs of infrastructure, lower energy consumption, durability, and recyclability. To ensure good indoor air quality, the product development for household use should aim to reduce material susceptibility to contaminants such as mold and should adopt consumer-oriented product labeling.

Effects of Healthy Aging and Mild Cognitive Impairment on a Real-Life Decision-Making Task.

Science.gov (United States)

Pertl, Marie-Theres; Benke, Thomas; Zamarian, Laura; Delazer, Margarete

2017-01-01

In this study, we investigated the effects of age and of mild cognitive impairment (MCI) on decision making under risk by adopting a task representing real-life health-related situations and involving complex numerical information. Moreover, we assessed the relationship of real-life decision making to other cognitive functions such as number processing, executive functions, language, memory, and attention. For this reason, we compared the performance of 19 healthy, relatively younger adults with that of 18 healthy older adults and the performance of the 18 healthy older adults with that of 17 patients with MCI. Results indicated difficulties in real-life decision making for the healthy older adults compared with the healthy, relatively younger adults. Difficulties of patients with MCI relative to the healthy older adults arose in particular in difficult items requiring processing of frequencies and fractions. Significant effects of age and of MCI in processing frequencies were also evident in a ratio number comparison task. Decision-making performance of healthy participants and of the patient group correlated significantly with number processing. There was a further significant correlation with executive functions for the healthy participants and with reading comprehension for the patients. Our results suggest that healthy older individuals and patients with MCI make less advantageous decisions when the information is complex and high demands are put on executive functions and numerical abilities. Moreover, we show that executive functions and numerical abilities are not only essential in laboratory gambling tasks but also in more realistic and ecological decision situations within the health context.

Heterosis Is a Systemic Property Emerging From Non-linear Genotype-Phenotype Relationships: Evidence From in Vitro Genetics and Computer Simulations

Directory of Open Access Journals (Sweden)

Julie B. Fiévet

2018-05-01

Full Text Available Heterosis, the superiority of hybrids over their parents for quantitative traits, represents a crucial issue in plant and animal breeding as well as evolutionary biology. Heterosis has given rise to countless genetic, genomic and molecular studies, but has rarely been investigated from the point of view of systems biology. We hypothesized that heterosis is an emergent property of living systems resulting from frequent concave relationships between genotypic variables and phenotypes, or between different phenotypic levels. We chose the enzyme-flux relationship as a model of the concave genotype-phenotype (GP relationship, and showed that heterosis can be easily created in the laboratory. First, we reconstituted in vitro the upper part of glycolysis. We simulated genetic variability of enzyme activity by varying enzyme concentrations in test tubes. Mixing the content of “parental” tubes resulted in “hybrids,” whose fluxes were compared to the parental fluxes. Frequent heterotic fluxes were observed, under conditions that were determined analytically and confirmed by computer simulation. Second, to test this model in a more realistic situation, we modeled the glycolysis/fermentation network in yeast by considering one input flux, glucose, and two output fluxes, glycerol and acetaldehyde. We simulated genetic variability by randomly drawing parental enzyme concentrations under various conditions, and computed the parental and hybrid fluxes using a system of differential equations. Again we found that a majority of hybrids exhibited positive heterosis for metabolic fluxes. Cases of negative heterosis were due to local convexity between certain enzyme concentrations and fluxes. In both approaches, heterosis was maximized when the parents were phenotypically close and when the distributions of parental enzyme concentrations were contrasted and constrained. These conclusions are not restricted to metabolic systems: they only depend on the

Are equity concerns important in the intimate relationship when one partner of a couple has cancer?

NARCIS (Netherlands)

Kuijer, R.G.; Buunk, Abraham (Bram); Ybema, J.F.

Guided by equity theory, the present study examined the balance of give-and-take in couples facing cancer. Healthy couples were included as a control group. Patients with cancer felt, as expected, more overbenefited in their relationship than did healthy people. Contrary to our expectation, their

Ageing and healthy sexuality among women living with HIV.

Science.gov (United States)

Narasimhan, Manjulaa; Payne, Caitlin; Caldas, Stephanie; Beard, John R; Kennedy, Caitlin E

2016-11-01

Populations around the world are rapidly ageing and effective treatment for HIV means women living with HIV (WLHIV) can live longer, healthier lives. HIV testing and screening programmes and safer sex initiatives often exclude older sexually active WLHIV. Systematically reviewing the literature to inform World Health Organization guidelines on the sexual and reproductive health and rights (SRHR) of WLHIV, identified four studies examining healthy sexuality among older WLHIV. In Uganda, WLHIV reported lower rates of sexual activity and rated sex as less important than men. In the United States, HIV stigma, disclosure, and body image concerns, among other issues, were described as inhibiting relationship formation and safer sexual practices. Sexual activity declined similarly over time for all women, including for WLHIV who reported more protected sex, while a significant minority of WLHIV reported unprotected sex. A single intervention, the "ROADMAP" intervention, demonstrated significant increases in HIV knowledge and decreases in HIV stigma and high risk sexual behaviour. WLHIV face ageist discrimination and other barriers to remaining sexually active and maintaining healthy sexual relationships, including challenges procuring condoms and seeking advice on safe sex practices, reduced ability to negotiate safer sex, physical and social changes associated with menopause, and sexual health challenges due to disability and comorbidities. Normative guidance does not adequately address the SRHR of older WLHIV, and while this systematic review highlights the paucity of data, it also calls for additional research and attention to this important area. Copyright © 2016 Elsevier Inc. All rights reserved.

Healthy food procurement and nutrition standards in public facilities: evidence synthesis and consensus policy recommendations

Directory of Open Access Journals (Sweden)

Kim D. Raine

2018-01-01

Full Text Available Introduction: Unhealthy foods are widely available in public settings across Canada, contributing to diet-related chronic diseases, such as obesity. This is a concern given that public facilities often provide a significant amount of food for consumption by vulnerable groups, including children and seniors. Healthy food procurement policies, which support procuring, distributing, selling, and/or serving healthier foods, have recently emerged as a promising strategy to counter this public health issue by increasing access to healthier foods. Although numerous Canadian health and scientific organizations have recommended such policies, they have not yet been broadly implemented in Canada. Methods: To inform further policy action on healthy food procurement in a Canadian context, we: (1 conducted an evidence synthesis to assess the impact of healthy food procurement policies on health outcomes and sales, intake, and availability of healthier food, and (2 hosted a consensus conference in September 2014. The consensus conference invited experts with public health/nutrition policy research expertise, as well as health services and food services practitioner experience, to review evidence, share experiences, and develop a consensus statement/recommendations on healthy food procurement in Canada. Results: Findings from the evidence synthesis and consensus recommendations for healthy food procurement in Canada are described. Specifically, we outline recommendations for governments, publicly funded institutions, decision-makers and professionals, citizens, and researchers. Conclusion: Implementation of healthy food procurement policies can increase Canadians’ access to healthier foods as part of a broader vision for food policy in Canada.