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A patient who bred exotic turtles as a hobby presented with 2 episodes of severe diarrhea, the second of which was proven to be caused by turtle-associated salmonellosis that was contracted during treatment with a proton-pump inhibitor. The literature about reptile-associated salmonellosis is briefly reviewed.
Occupational exposures were investigated in a multicenter case-control study of clinically and histologically diagnosed idiopathic pulmonary fibrosis (IPF), a chronic diffuse interstitial lung disease of unknown etiology. Results are based on 248 cases, aged 20-75 years, diagnosed at 16 referral centers between January 1989 and July 1993. There were 491 controls ascertained by random digit dialing and matched to cases on sex, age, and geographic region. Data were collected using a standard telephone questionnaire. Occupational factors were based on a detailed history of jobs lasting 6 months or more and job activity, hobby, and specific substance checklists. Several occupational factors, adjusted for age and smoking in conditional multivariate logistic regression analyses, were significantly associated with IPF: farming (odds ratio (OR) = 1.6, 95% confidence interval (CI): 1.0, 2.5); livestock (OR = 2.7, 95% CI: 1.3, 5.5); hairdressing (OR = 4.4, 95% CI: 1.2, 16.3); metal dust (OR = 2.0, 95% CI: 1.0, 4.0); raising birds (OR = 4.7, 95% CI: 1.6, 14.1); stone cutting/polishing (OR = 3.9, 95% CI: 1.2, 12.7); and vegetable dust/animal dust (OR = 4.7, 95% CI: 2.1, 10.4). Interaction was detected between smoking and exposure to livestock (p = 0.06) and farming (p = 0.08). Results confirm previous studies showing increased risk associated with dusty environments.
This study is based on a subsample of 15- and 16-year-old school students from the UK, part of the European School Project on Alcohol and Other Drugs (ESPAD). Information was available on truancy rates, perceived school performance, family structure, lifestyle, and usage of alcohol, cigarettes and illicit drugs in 6409 teenagers. Living in a single-parent family, lack of constructive hobbies, presence of psychiatric symptoms, and an aggressive outgoing delinquent lifestyle bore the strongest associations to truancy and to perceived school performance. There were also strong relationships between both these last two variables and use of alcohol, cigarettes, and illicit drugs. However, the effects of alcohol, cigarettes, and illicit drugs were largely accounted for by other variables. Having at least one parent who both supported the respondent and who exercised some control was predictive of better perceived school performance.
OBJECTIVES: Activity has long been thought to be related to successful aging. This study was designed to examine longitudinally the relation between everyday activities and indicators of successful aging, namely well-being, function, and mortality. METHODS: The study was based on the Aging in Manitoba Study, with activity being measured in 1990 and function, well-being, and mortality assessed in 1996. Well-being was measured in terms of life satisfaction and happiness; function was defined in terms of a composite measure combining physical and cognitive function. RESULTS: Regression analyses indicated that greater overall activity level was related to greater happiness, better function, and reduced mortality. Different activities were related to different outcome measures; but generally, social and productive activities were positively related to happiness, function, and mortality, whereas more solitary activities (e.g., hand-work hobbies) were related only to happiness. DISCUSSION: These findings highlight the importance of activity in successful aging. The results also suggest that different types of activities may have different benefits. Whereas social and productive activities may afford physical benefits, as reflected in better function and greater longevity, more solitary activities, such as reading, may have more psychological benefits by providing a sense of engagement with life.
BACKGROUND: No prospective studies have examined the association between social networks and all-cause and cause-specific mortality among middle-aged Japanese. The study of varied populations may contribute to clarifying the robustness of the observed effects of social networks and extend their generalizability. METHODS: To clarify the association between social networks and mortality among middle-aged and elderly Japanese, a community-based prospective study, the Komo-Ise Study, was conducted in two areas of Gunma Prefecture, Japan. A total of 11 565 subjects aged 40-69 years at baseline in 1993 completed a self-administered questionnaire. During the 7-year follow-up period, 335 men and 155 women died and the relative risk (RR) of each social network item was estimated by the Cox proportional hazard model. RESULTS: Single women had significantly increased risks of all-cause (multivariate RR = 2.2), and all circulatory system disease (age-area adjusted RR = 2.6) mortality. Men who did not participate in hobbies, club activities, or community groups had significantly higher multivariate RR for all-cause (RR = 1.5), all circulatory system disease (RR = 1.6) and non-cancer and non-circulatory system disease (RR = 2.3) mortality. Urban women who rarely or never met close relatives had significantly elevated risks of all-cause (RR = 2.4), all cancer (RR = 2.6), and non-cancer and non-circulatory system disease (RR = 2.7) mortality after adjustment for established risk factors. CONCLUSIONS: This study provides evidence that social networks are an important predictor of mortality risk for middle-aged and elderly Japanese men and women. Lack of participation, for men, and being single and lack of meeting close relatives, for women, were independent risk factors for mortality.
On September 6, 2001, Professor Fernando Valderrabano (Hospital Gregorio Marañon, Madrid) died at the age of 59 years. He was a leading figure in Spanish nephrology, a full professor of Medicine/Nephrology at the University Complutense of Madrid, and an outstanding scientist who published more than 300 articles in medical journals. He was a very intelligent and cultured person, and a man of great style who enjoyed a wide range of hobbies and interests in addition to his medical work. All his colleagues and friends mourn his passing.
One hundred and thirty-two subjects were referred to the Institute of Occupational Health in Birmingham over a 2 year period for assessment as to whether they met the criteria for Prescribed Disease A11 (vibration white finger). A standardized questionnaire and checklist was used, and each patient with vibration white finger was staged according to the Taylor and Pelmear (1975) classification. One hundred and sixteen subjects (88 per cent) had a clinical picture consistent with a diagnosis of vibration white finger, of which 10 did not meet the DHSS criteria for prescription. For these 116 subjects, the mean age at initial occupational exposure to vibration was 27 years. The mean age when symptoms began was 40 years. Numbness was the most common symptom accompanying the periodic blanching. More claimants reported symptoms affecting their hobbies and social life than affecting their work. The main job activities that exposed these claimants to vibration were pedestal grinding, pneumatic chipping/grinding, and hand grinding. Different systems available for staging vibration white finger have inherent limitations, but a scheme that uses standardized objective tests will make the diagnosis and assessment less reliant on subjective symptoms alone.
A total of 704 general practitioners completed questionnaires enquiring about mental health problems (response rate = 82.0%). Excessive anxiety was reported by 31.1%, troublesome depression by 13.4%, exhaustion or stress (on three or more weekdays) by 60.7%, and sleep difficulties by 47.6%. General practitioners aged 40-49 years old were most likely to report anxiety, exhaustion or stress, sexual and sleep difficulties. Retired doctors reported mental health problems markedly less often. Predictive factors for anxiety were depression, one or more nights on-call per week, and exhaustion or stress; predictive factors for depression were anxiety, and exhaustion or stress; predictive factors for exhaustion or stress were anxiety, depression, no hobbies, paperwork on three or more evenings per week, and sleep difficulties. Gender, country of origin, being single-handed, excessive alcohol consumption, and having no coping methods were not predictive factors for mental health problems.
The role of noise exposure in the etiology of high blood pressure is unclear. A cross-sectional study of occupational noise exposure and high blood pressure was conducted in March 1981-August 1982 in a group of blue-collar workers from a noisy (greater than or equal to 89 dBA) and a less noisy plant (less than 81 dBA). There were 197 randomly sampled men from the noisier plant and 169 from the comparison factory. Clinical examinations, audiograms and a psychologic inventory were conducted. Body mass index, alcohol intake, and family history of hypertension were comparable for the two groups. There was no difference in mean systolic or diastolic blood pressure between workers in the two plants. There was, however, a strong relationship between severe noise-induced hearing loss (greater than or equal to 65 dBA loss at 3, 4, or 6 k Hz) and high blood pressure (greater than or equal to 90 mmHg diastolic or taking blood pressure medication) in the 56+ age group in both plants after adjusting for risk factors (p less than 0.02). Multiple regression analysis revealed that in the noisier plant, body mass index, severe noise-induced hearing loss, and noisy hobbies explained a significant amount of the variation in diastolic pressure (p less than 0.05) R2 = 0.19. This suggests that there may be a population at increased risk for hearing loss and high blood pressure.
Physical activity patterns and their relation with coronary heart disease risk factors are described for a representative sample of 863 Dutch men, 65-84 years old, who participated in the 1985 survey of the Zutphen cohort of the Seven Countries Study. Cross-sectional results revealed a median total of reported physical activity of about 1 hour and 20 minutes per day; only 5.8% reported no physical activity. The percentage of participation and total weekly time spent in physical activity decreased as age increased; the decrease was less pronounced for walking, bicycling, gardening, and doing odd jobs than for sports, hobbies, and work. Statistically significant mean differences were found among quartiles of total weekly physical activity for both total cholesterol and high-density lipoprotein cholesterol (HDL cholesterol); however, only the differences for HDL cholesterol remained significant (p = 0.045) after adjusting for potential confounders. Statistically significant regression coefficients (p less than 0.05) were found for the independent association between walking and total cholesterol and between gardening and total cholesterol, HDL cholesterol, and systolic blood pressure, after adjusting for confounders. Total weekly physical activity and specific activities, e.g., gardening and walking, demonstrated generally favorable associations with cholesterol and systolic blood pressure.
In 539 patients 5 years after myocardial infarction (MI), quality of life and factors influencing life quality were studied. All patients originally participated in an early intervention trial with metoprolol. A cardiac follow-up questionnaire and the Nottingham Health Profile were answered by 82%. In the former, information about subjective symptoms, smoking, work and current medication was obtained; the latter described health-related quality of life in terms of energy, sleep, emotions, mobility, pain and social isolation. The rate of and the reasons for rehospitalization were registered in the patients' records. The MI patients reported a comparatively high quality of life. Compared with 'normal' population, a decrease was noted in energy, sleep and mobility, and in sex life, hobby-activity and holiday activity. A nonparametric multivariate analysis disclosed that dyspnoea, angina pectoris and anxiety were closely associated with decreased quality of life. In conclusion, 5 years after MI most patients seemed well-adjusted. Impaired quality of life was reported by patients suffering from angina pectoris, dyspnoea and emotional distress. No relationship was found between health-related quality of life and the beta blocker, metoprolol, which was the most frequently used drug.
Increased global use of highly productive breeds of farm animals has been coupled to loss of genetic diversity in most species. In European countries, various governmental, non-governmental, and private organizations try to preserve genetic diversity of livestock in situ (e.g., by stimulating the use of indigenous, rare breeds by farmers; in nature reserves; or in noncommercial farms). In the case of poultry, maintaining in situ populations of the noncommercial (fancy) breeds largely relies on hobby farmers. In addition to in situ conservation, gene banks are being established for ex situ conservation. In at least 2 countries, France and The Netherlands, there are limited collections of frozen semen of rare poultry breeds. Since 2003, the CGN has started with a more systematic effort to collect, freeze, and store semen of indigenous Dutch poultry breeds. At present, the CGN gene bank contains semen of 11 Dutch rare poultry breeds. Also, CGN has performed research on the methodology for cryopreservation of fowl semen. This recent work was focused on finding a suitable replacement for glycerol, which is contraceptive in the hen, as a cryoprotectant. For reasons of hygiene and sample identification, we favored straw freezing, as opposed to the highly effective pellet freezing method. A significant interaction was found between cooling rate and cryoprotectant concentration. Best post-thaw sperm quality was obtained when combining 0.6 mol of dimethylacetamide/L with a cooling rate of +/- 200 degrees C/min. Inseminations twice per week with 0.3 billion sperm per insemination resulted in 97 and 88% fertilized eggs with fresh and frozen semen, respectively. In 2005, CGN has used this straw freezing method to extend the collection of poultry semen in the Dutch gene bank.
A survey was made of the work and hobbies of 658 patients with the carpal tunnel syndrome. Seventy-nine per cent of the patients were employed in work requiring light, highly repetitive movements of the wrists and fingers. Fifty-one per cent of the unemployed housewives knitted. It is suggested that this type of manual activity can be a causal factor in the development of the, so-called, 'spontaneous' carpal tunnel syndrome.
Patient-completed health status instruments currently available for use with rheumatoid arthritis (RA) patients lack adequate reliability and responsiveness, making them unsuitable for use as outcome measures in clinical trials. A search of the literature failed to identify a quality of life (QoL) instrument specific to RA. The present study was designed to be the first stage in the development of such a measure. Qualitative interviews were held with 50 RA patients, 25 in the UK and 25 in The Netherlands. The interviews indicated that RA has a detrimental effect on many areas of life, including moods and emotions, social life, hobbies, everyday tasks, personal and social relationships, and physical contact. Transcripts of the interviews formed the source of items for the RAQoL, the first RA-specific QoL instrument.
OBJECTIVE: A national survey of women surgeons in Canada was undertaken to evaluate their ability to combine career with personal and family life. SUMMARY BACKGROUND DATA: Despite increasing numbers of women entering the medical profession, women continue to select nonsurgical careers. Although there are many reports regarding women in medical specialties there is little information available regarding women who choose surgical careers. Such data will be useful in increasing the enrollment of women in surgical training programs. METHODS: A 93-item questionnaire was mailed in July 1990 to the 459 eligible female surgeons. The survey was conducted using a modified Dillman 5-step computerized method. The study was closed in May 1991. RESULTS: Of the 459 surgeons who were located, 419 (91.3%) responded. Most surgeons (65.5%) were married. Only 6.5% were separated or divorced. The majority married another professional (91.4%). One quarter married another surgeon. Of all women who married at least once, 70.9% had at least one child. Most surgeons delayed child bearing until after they had completed their surgical training. The majority of respondents were in active surgical practice (82.3% full-time, 6.0% part-time). The most common surgical subspecialty was obstetrics and gynecology (40.9%), followed by ophthalmology (21.2%), and general surgery (12.1%). Surgeons were rarely dissatisfied (4-9%) with career, marriage, health, friendships, financial status, and hobbies. Overall, 88.3% were happy with their decision to pursue a career in surgery. CONCLUSIONS: Women surgeons practicing in Canada are able to combine productive careers with rewarding family lives and are satisfied with their decision to do so despite the compromises involved.
At some point in our lives, we often envision ourselves in other roles. Being an author is usually a fleeting thought. Nurses have the opportunity to share their professional expertise, the latest research information, or stories of human kindness and compassion. You may often intend to write, but lose the motivation when you think that you are not really capable. Although you may never attain the level of Shakespeare, James Joyce, or Mark Twain, you can still have the satisfaction of seeing your article in print. All it takes is a little organization. This article provides an overview of 10 steps to help you get started with writing. These simple key points may not get you the Pulitzer prize, but they can get you started on a new hobby and facilitate important contributions to our nursing discipline through the written word.
The Clinical Dementia Rating (CDR) is a widely used semiobjective instrument for staging dementia severity. A global CDR score is reported that is derived from individual scores in six domains. In this study, we examined both agreement and disagreement, among raters and with a gold standard, to identify domain-specific and global dementia severity level ratings that would most benefit from further training or greater emphasis in future training. We found that raters-in-training experienced the most difficulty with rating normal and questionable dementia. They also had the most trouble scoring the memory domain. When they disagreed with the gold standard, they nearly always gave higher ratings. A third, extremely experienced group of raters were uniform in their high levels of agreement on each domain and the global CDR and tended to give lower ratings if they disagreed with the gold standard. Analysis of the agreement and disagreement patterns suggested that greater emphasis on the memory, home and hobbies, and orientation domains during CDR training, and increasing the information provided for the judgment and problem solving domain on the standardized CDR worksheets, could improve the consistency of raters and increase the efficiency with which they are trained to use the CDR.
Twenty consecutive patients (10 men and 10 women; median age, 68 years) with lumbar spinal stenosis were studied before and after microsurgical decompression without laminectomy. Fourteen of the patients had pure stenosis symptoms, whereas six had intercurrent diseases that could exacerbate the symptoms of stenosis. The mean duration of symptoms was 4.5 years (range, 1 to 15 years). All patients were interviewed before operation, and an assessment form based on and modified from the Oswestry Low Back Pain Disability Questionnaire was completed. The ability to perform physical activities including house work, gardening, going to the post office, and so forth was markedly reduced before operation for nearly all patients, and social life such as traveling, meeting friends, and participating in hobbies was similarly restricted. Sleeping was also greatly affected before operation, as were psychological parameters including irritability, depression, infirmity, energy, patience, and concentration. At follow-up 2.8 years after surgery, 13 of the 14 patients with pure stenosis evaluated their quality of life as much improved and principally normal. Among the patients with intercurrent diseases, only two of six judged the quality of their lives as much improved.