Poor hand hygiene by college students linked to more occurrences of infectious diseases, medical visits, and absence from classes.

BACKGROUND: Proper hand hygiene has been linked to lower susceptibility to infectious diseases in many types of communities, but it has not been well established on college campuses. This study investigated the hand hygiene statuses of college students and their occurrences in relation to infectious diseases, medical visits, and absence from classes or work. It also examined the effects of education on handwashing technique to improve hand hygiene. METHODS: College students enrolled at a university in Northwestern Ohio were recruited as study subjects. Microbial samples were collected 3 times from each of the 220 valid volunteers before washing their hands, after washing with their own procedures, and after washing with a procedure recommended by the Centers for Disease Control and Prevention (CDC). Each volunteer also answered a survey including questions on their health conditions, medical visits, and absence from classes or work. RESULTS: Hands of 57.7% volunteers were colonized by an uncountable number of microbial colonies, which were significantly linked to more occurrences to infectious diseases (P < .05), medical visits (P < .05), and arguably more absence from classes or work (P = .09). The handwashing procedure provided by the CDC significantly improved hand hygiene. CONCLUSION: It is critical to promote education on proper handwashing in colleges, in grade schools, and at home to improve health and learning outcomes.

[Accidents and injuries in the EU. Results of the EuroSafe Reports]. / Unfälle in der EU. Ergebnisse des EuroSafe-Reports.

BACKGROUND: Accidents and injuries are a relevant although largely preventable public health problem. Information on the causes of accidents is the basis for accident prevention and product safety. The current report "Injuries in the European Union", edited by EuroSafe, the European Association for Injury Prevention and Safety Promotion, is a summary of key statistics on accidents and injuries at the EU level. In addition to international data on cause of death, the data of the European Injury Data Base (IDB) in particular are presented. METHODS: The IDB is a unique data source for the EU based on an internationally standardized dataset of external causes and circumstances of injuries, which is collected in the emergency department of hospitals. Thus, the IDB covers the entire spectrum of accidents and injuries in sufficient detail as is necessary for the derivation of preventive measures and the knowledge of involved products. The currently available IDB data are collected by the participating Member States (2012: Austria, Cyprus, Denmark, Germany, Italy, Latvia, Malta, The Netherlands, Norway, Portugal, Slovenia, and Sweden) in self-interest (i.e., without legal obligation) with the support of the EU health programs. The central database for the IDB is run by the European Commission and provides public access to the aggregated data of the participating countries. Currently, over 100 IDB hospitals in the EU upload around 300,000 cases per year into the EU database. The IDB contains information on all accident sectors (transport, workplace, school etc.) with a focus on leisure and sports accidents. Depending on the accident sector, up to 25 variables (activities, products involved, means of transport etc.) and often also short narratives are recorded for each case. RESULTS: The report shows that 40 million people are treated in a hospital annually in the EU after accidents and violence, and that about 233,000 people die as a consequence of injury. There are large differences between countries in the rates of fatal and nonfatal injuries; these differences can be interpreted as a measure of the potential for prevention and as an indication of targeted measures in the countries with higher accident rates. The report also includes snapshots of the eight priority themes for injury prevention, as defined in the Recommendation of the European Council on Injury Prevention and Safety Promotion in 2007: children, adolescents and older people, vulnerable road users, sports, the use of products and services, violence, and self-injury. DISCUSSION: The implementation of the IDB has proven to be feasible and useful for the participating countries, especially for data-based accident prevention in the important areas of home, leisure, and sports accidents. In the framework of the EU project JAMIE (2011-2014, Joint Action for Injury Monitoring in Europe), the IDB partners are currently working on further improving the IDB standards and quality criteria as well as the recruitment of further IDB countries. The medium-term goal is to integrate the EU IDB in the Eurostat Statistical System and to put the collection of IDB data on a statutory footing.

Hospitalized incidence and case fatality for upper gastrointestinal bleeding from 1999 to 2007: a record linkage study.

BACKGROUND: Upper gastrointestinal (GI) bleeding is the most common emergency managed by gastroenterologists. AIM: To establish the hospitalized incidence and case fatality for upper GI bleeding, and to determine how they are associated with factors including day of admission, hospital size, social deprivation and distance from hospital. METHODS: Systematic record linkage of hospital in-patient and mortality data for 24 421 admissions for upper GI bleeding among 22 299 people in Wales from 1999 to 2007. RESULTS: The hospitalized incidence of upper GI bleeding was 134 per 100 000. Case fatality was 10.0%. Incidence was stable from 1999 to 2007; case fatality fell from 11.4% in 1999-2000 to 8.6% in 2006-7. Incidence was associated significantly with social deprivation. Compared with weekday admissions, case fatality was 13% higher for weekend admissions and 41% higher for admissions on public holidays. There was little variation in case fatality according to social deprivation, hospital size or distance from hospital. CONCLUSIONS: Incidence, but not case fatality, was associated significantly with social deprivation. The higher mortality for weekend and public holiday admissions could not be explained by measures of case mix and may indicate a possible impact of reduced staffing levels and delays to endoscopy at weekends in some hospitals.

The advocacy in action study a cluster randomized controlled trial to reduce pedestrian injuries in deprived communities.

BACKGROUND: Road traffic-related injury is a major global public health problem. In most countries, pedestrian injuries occur predominantly to the poorest in society. A number of evaluated interventions are effective in reducing these injuries. Very little research has been carried out into the distribution and determinants of the uptake of these interventions. Previous research has shown an association between local political influence and the distribution of traffic calming after adjustment for historical crash patterns. This led to the hypothesis that advocacy could be used to increase local politicians knowledge of pedestrian injury risk and effective interventions, ultimately resulting in improved pedestrian safety. OBJECTIVE: To design an intervention to improve the uptake of pedestrian safety measures in deprived communities. SETTING: Electoral wards in deprived areas of England and Wales with a poor record of pedestrian safety for children and older adults. METHODS: Design mixedmethods study, incorporating a cluster randomized controlled trial. Data mixture of Geographical Information Systems data collision locations, road safety interventions, telephone interviews, and questionnaires. Randomization 239 electoral wards clustered within 57 local authorities. Participants 615 politicians representing intervention and control wards. Intervention a package of tailored information including maps of pedestrian injuries was designed for intervention politicians, and a general information pack for controls. OUTCOME MEASURES: Primary outcome number of road safety interventions 25 months after randomization. Secondary outcomes politicians interest and involvement in injury prevention cost of interventions. Process evaluation use of advocacy pack, facilitators and barriers to involvement, and success.

Evaluating and developing contraceptive services: the results of an audit of the North Lambeth Primary Care Commissioning Group.

Primary care groups are expected to meet the primary health care needs of their local population. In the inner-city London borough of Lambeth there are high levels of sexual health needs. The North Lambeth Primary Care Commissioning Group identified the evaluation and further development of contraceptive services, particularly to those under the age of 25, as a priority. An evaluation of current contraceptive service provision from general practice was carried out. The evaluation covered contraceptive service factors identified from the literature as linked to effective, acceptable, accessible and equitable service delivery. Factors linked to the effectiveness of services included service use, information provision, training of staff, provision of the full range of methods and services. Factors linked to the acceptability of services included confidentiality and the choice of the gender of the provider. The strengths and limitations of the data and indicators used are outlined. Areas requiring further evaluation are highlighted. The evaluation indicated scope for service development in all the key areas evaluated, and illustrated examples of good practice. For example, whilst information in practice leaflets and surgery waiting areas about the contraceptive services available was generally limited, one practice provided excellent information. Recommendations for service development were made covering information provision, staff training, and confidential access to services. These are being taken forward by an ongoing project.

Corporate restructuring--strategic planning and redesign of employee benefits.

Many intricate legal, actuarial, design and fiduciary issues arise during corporate restructuring. It is critical to create a process approach that clearly defines and evaluates the human resource and benefits issues that are involved, giving consideration to legal and regulatory, operational, administrative, financial and labor-related concerns.

A survey of older Americans to determine frequency and motivations for eating fast food.

Senior citizens were surveyed at 11 senior centers in two states to determine their use of fast food restaurants for food and socialization purposes. Six and 11 percent of respondents in New Jersey and Texas, respectively, eat in fast food restaurants at least once a week. One-fifth of respondents in both states frequent fast food restaurants so they do not have to cook. One-quarter of respondents cited economics as the reason for fast food restaurant patronage. The study provided evidence that seniors patronize fast food restaurants in large numbers, have strong reasons for doing so, and their patronage and motivations do not differ geographically.

Deaths from excessive heat and excessive cold among the elderly.

This study examines preventable deaths attributed to excessive heat and excessive cold for persons 60 years of age and over for the years 1979-1985. National mortality data are analyzed using descriptive statistics and simple correlations. A strong female bias was found for deaths from excessive heat and a stronger male bias for deaths from excessive cold. Minority elderly and elderly living in rural areas were disproportionately likely to suffer deaths from temperature-related causes.

Health locus of control, self-help and treatment adherence in relation to ankylosing spondylitis patients.

Ankylosing spondylitis (AS) is a form of arthritis characterised by an early onset and an active style of treatment involving regular exercise. Self-help groups for AS patients have developed in many countries as a means of promoting exercise treatment. The empirical section presents a comparative study of members and non-members of such groups along psychosocial dimensions including health locus of control, social support, and health behaviour. Self-help group members were distinguished by a combination of factors including a low reliance on powerful others health locus of control beliefs, greater satisfaction with available support, and increased frequency of exercise. A subsample showed improvements on physiological measurements over a 6-month period. The utility of including psychosocial variables in examination of rheumatic diseases is discussed and practical implications of these findings for health care professionals and future research are considered.

Gender, depression, and ankylosing spondylitis.

Depression has been established as a common reaction to rheumatoid arthritis but has rarely been investigated among people with other forms of arthritis. The present study examined the prevalence and determinants of depressive symptoms in people with ankylosing spondylitis, focusing on gender differences and set in the context of widely held medical views concerning the psychosocial nature of ankylosing spondylitis patients. Results showed that approximately one third of the ankylosing spondylitis patients reported a high level of depressive symptoms and that women reported more depression than men. No evidence was found to support the stereotype of the "typical" ankylosing spondylitis patient as being less depressed than people with other forms of arthritis. Pain was found to be a major determinant of depression for women, but was of lesser importance for men. The implications of these findings are discussed.

Psychosocial factors and self-help in ankylosing spondylitis patients.

The purpose of this research was to investigate psychological factors associated with ankylosing spondylitis (AS), focusing on possible differences between members and nonmembers of self-help groups for people with this form of chronic disease. Analysis of health locus of control beliefs along 3 dimensions: internality, powerful others and chance, showed that members of National Ankylosing Spondylitis Society (NASS) self-help groups placed significantly less reliance on "powerful others" for control of health than did nonmembers. This pattern of beliefs may be related to the nature of AS, which is incurable, progressive, unpredictable and difficult to diagnose. It may therefore appear to the patient that health care professionals have little to offer them. People who join a self-help group may also feel less reliant on medical personnel to control their health. Group members also differed from nonmembers in terms of belief in the value of exercise for AS, frequency of exercise, tendency to seek information about the disorder and perceived social support. A combination of psychosocial and medical variables discriminated between members and nonmembers at a rate of 71.9% accuracy. Results indicate that NASS self-help group members appear to comply more with exercise treatment and also receive a valuable source of social support from fellow members. This investigation demonstrates the utility of including psychosocial variables in the study of chronic disease.

Hypothermia and energy conservation: a tradeoff for elderly persons?

For many elderly people, residential energy conservation options are often limited to little or no cost measures such as reducing their winter nighttime thermostat setting. As a result, conflicts can arise between the need to preserve health and the necessity to conserve energy. Under these circumstances, accidental hypothermia is an important and growing concern. This study examines the association between concern for health and the adoption by elderly persons of a lowered winter nighttime thermostat setting. Evidence from two surveys of elderly respondents who maintain separate owner-occupied residences shows that health and thermal comfort concerns are the major reasons for nonadoption of this energy conservation measure. Methods are presented for increasing energy conservation while maintaining a healthful home environment.