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Preceptorship in clinical nursing education in Sweden: aspects of quality assurance.

Nursing education in Sweden is in a changing phase and the aim of this study is to describe a group of nurse preceptors and explore some of the factors that are believed to be of importance to clinical teaching according to the current model. Staff nurses (N = 86) who served as preceptors to students during their main clinical training in the areas of surgical, medical and long-term care participated in the study. Data were collected by means of a questionnaire designed for the study and the Nurse Self Description Form (NSDF). The results revealed that 39% of the preceptors had less than two years experience as Registered Nurses and 30% were less than 26 years old. These less experienced preceptors evaluated the amount of education they had received concerning the nursing process and related subjects as significantly higher when compared to the more experienced nurses. Approximately one fourth of the preceptors (N = 23) were using care planning in their ordinary work and another 29 had prior experience, but many preceptors (N = 34, 39%) had no direct experience of individualized care planning. Although there was a great deal of variance, the preceptors' estimation of their own professionalism such as in teaching, leadership and knowledge mastery as measured by the NSDF did not reveal any significant differences from ordinary nurses in a reference group. It is concluded that the quality of the important clinical part of nurse education may vary according to individual experience and knowledge of the preceptors.

Adult↗

The progress of reforms: job satisfaction in a typical hospital in Estonia.

OBJECTIVE: To evaluate the level of job satisfaction among the staff at an Estonian hospital and to describe factors related to their job satisfaction. DESIGN: Questionnaire survey. SETTING: Pärnu County Hospital in Estonia. STUDY PARTICIPANTS: All staff members of the Pärnu County Hospital (n = 673), except 56 staff members who were away from work during the study. RESULTS: Respondents (n = 473) indicated an average job satisfaction level of 3.86 +/- 0.81 on a 5-point scale. The efficiency of hospital management as measured by planning, relationships with supervisors, knowledge and communication regarding hospital goals, plans, quality of services, budgetary situation, and staffing problems was positively correlated with job satisfaction. Stress and unrealistic expectations were negatively correlated with job satisfaction. The feeling of being part of the organization was also correlated with job satisfaction. Recognition from supervisors and discussions with colleagues were found to be weakly correlated with job satisfaction. There were differences between occupational categories. CONCLUSION: The management of Pärnu County Hospital has been able to create good supervisory relationships with staff by providing sufficient information about the goals of the hospital, the quality of services, the budgetary situation, and staffing problems that arise. Stress levels reported are not excessive and staff are loyal to their hospital.

Estonia↗

Comparison of health care professionals' and surveyors' opinions on problems and obstacles in implementing quality management system in Thailand: A national survey.

OBJECTIVE: To explore problems and obstacles of hospitals in Thailand implementing quality management systems according to the hospital accreditation (HA) standards. DESIGN: Questionnaire survey. SETTING: Thirty-nine hospitals in all 13 regions of Thailand. PARTICIPANTS: A total of 728 health care professionals and 41 surveyors of the national accreditation program. MAIN OUTCOME MEASURES: Health care professionals' and surveyors' opinions on problems and obstacles in 24 items representing Thailand HA standards. RESULTS: The response rates were 94.9 and 73.2% in health care professionals and surveyors, respectively. More than 90% of both groups thought that there had been problems in the items such as 'quality improvement (QI) activities' and 'integration and utilization of information'. The items considered by health care professionals as major obstacles included 'adequacy of staff' (34.6%) and 'integration and utilization of information' (26.6%), for example. For surveyors, 'integration and utilization of information' was ranked highest as presenting a major obstacle (43.9%), followed by 'discharge and referral process' (31.7%) and 'medical recording process' (29.3%). The rank orders for the 24 items as problems and major obstacles were similar in both groups (Spearman's rank correlation 0.436, P = 0.033 and 0.583, P = 0.003, respectively). Surveyors had a higher degree of concern and paid more attention to care-related items than health care professionals. CONCLUSIONS: Health care professionals have been facing many problems with multidisciplinary process-related issues of the accreditation standard, whereas surveyors might have had some difficulties in conveying the core QI concepts to them. The findings might be explained by the effects of health care reform on the underlying accreditation principles. One of the strategies to respond to the situation was presented.

Diffusion of Innovation↗

Cross sectional study of use of alternative medicines in Chinese cancer patients.

The aim of this study was to ascertain the prevalence of alternative medicine consumption in Chinese cancer patients on active conventional treatment. A cross sectional survey of 100 consecutive advanced cancer patients admitted to a cancer clinical trial referral unit were personally interviewed by their assigned oncology research nurse using a specially designed questionnaire. The results showed that 64% of our patients used indigenous Chinese medication. In all age groups except the over-70s (P = 0.043), > 50% took such medication, more female (76%) than male (57.6%) patients (P = 0.323). Patients of all educational levels (P = 0.062) and religious backgrounds (P = 0.08) consumed alternative medicines. Duration of alternative medication consumption was less than three months in 50% of patients, with costs between US$40 and 2000/month for 70% of patients. Reasons cited for alternative medication consumption was hope that it might be of some benefit to their well being or disease control, and maybe even result in a miracle cure. Sources of advice on medication were mostly from strangers (by word of mouth), family, friends, the media, and infrequently from qualified professional Chinese doctors. Reasons for discontinuing such treatment were mostly given as lack of positive effect. In conclusion, Chinese cancer patients, willingly, rampantly and non-selectively seek out and consume alternative medications, with almost total ignorance of the medication consumed, oblivious to any potential side effects, and with little subjective benefit.

Adult↗

The future demand for and structural problems of Japanese radiotherapy.

BACKGROUND: Recently, as the number of elderly people in Japan is growing, so is the number of new cancer cases. The number of patients treated with radiotherapy is therefore also on the increase, so that it is important to estimate the future demand for radiotherapy and to make preparations for it. METHODS: All the surveys were conducted for 106 facilities selected randomly out of 556 radiotherapy facilities in Japan. To obtain trends in the number of new cancer patients treated with radiotherapy in Japan, we conducted a survey with a self-administered mail questionnaire designed to obtain the number of new patients treated with radiotherapy for each year of the past decade (1990-99). The future number of new patients treated with radiotherapy was estimated from the data thus obtained. To investigate structural problems of Japanese radiotherapy, surveys about the number of treatment machines and full-time equivalent (FTE) radiation oncologists were conducted according to data from the Japanese Society for Therapeutic Radiology and Oncology (JASTRO) structure survey and the Patterns of Care Study (PCS). We also compared the structure of Japanese radiotherapy with that in the USA. RESULTS: The number of patients treated with radiotherapy has increased for every institutional stratum, with an overall increase of 1.4-fold over the past 10 years in Japan. It is estimated that the number of cancer patients treated with radiotherapy will reach 190 000 in 2015. In Japanese non-academic institutions, less than one FTE radiation oncologist has been managing many of these patients. In both equipment and manpower, academic institutions exceed nonacademic institutions. CONCLUSION: The future demand for Japanese radiotherapy will grow substantially, so that it is of vital importance to prepare for it. Specifically, the number of FTE radiation oncologists must be increased.

Cancer Care Facilities↗

Dietary pattern is associated with homocysteine and B vitamin status in an urban Chinese population.

To identify existing dietary patterns and examine associations between these patterns and plasma homocysteine and B vitamin concentrations in an urban Chinese population living in Beijing (n = 119), dietary information was collected with a food frequency questionnaire designed for this population. Plasma homocysteine and B vitamin concentrations were examined. Food group variables, expressed as percentages of total energy intake, were entered into cluster analysis to define three distinct dietary pattern groups. The prevalence of high homocysteine (>11 micromol/L for women and 12 micromol/L for men), was 31.9%; of low folate (<6.8 nmol/L), 36.2%; of low vitamin B-12 (<221 pmol/L), 36.9%; and of low vitamin B-6 (<30 nmol/L), 16.0%. The three dietary patterns derived were defined by relatively greater intake of 1) fruit and milk, 2) red meat and 3) refined cereals. More than 40% of subjects in the refined cereals group had high plasma homocysteine and low plasma folate concentrations, and 67% had low plasma vitamin B-12 concentrations. Those following the refined cereals pattern were 4 and 5.2 times more likely to have high homocysteine and low vitamin B-12 concentrations, respectively, relative to the fruit and milk dietary pattern group (P < 0.01), after adjustment for potential confounders. High intake of refined cereals was associated with low B vitamin and high homocysteine concentrations, whereas the pattern high in fruit and milk was associated with the lowest homocysteine. Dietary patterns appear to play an important role in the micronutrient and homocysteine status of these Chinese adults.

Adult↗

Air blast circuit breaker noise and hearing loss: a multifactorial model for risk assessment.

The assessment of the risk to hearing from impulse noise exposure may be a problem for the occupational physician because existing legislative and international noise exposure standards deal primarily with continuous noise, and are not valid in excess of the peak exposure limit of 200 pa (140 dB). Noise exposure in excess of this level, for example that due to firearms, is frequently perceived as harmful, but this is not necessarily the case, as impulse noise standards do, in fact, allow exposure with a maximum in the order of 6.3 kPa (170 dB). To illustrate this, a cross-sectional group of electrical transmission workers have been studied who were exposed to significant levels of impulse noise from air blast circuit breakers and firearms. Important hearing loss factors have been identified by means of a specially designed questionnaire. Using the Health & Safety Executive definition, the risk of hearing loss was determined by calculating prevalence odds ratios (ORs) for exposure to these factors. The OR for those with fewer than eight unprotected air blast circuit breaker exposures was 2.27 (95% confidence interval (CI), 1.01-5.08), whilst for those with more than eight exposures the OR was 2.10 (95% CI, 0.97-4.54). For firearm exposure, ORs of 1.61 (95% CI, 0.95-2.74) were noted in the medium exposure group and 2.05 (95% CI, 1.08-3.86) in the high exposure group. When all the factors were included in the model, the most significant factor was age. The study gives support to the impulse noise exposure criteria, confirming the borderline risk from air blast circuit breaker noise exposure and the relative safety of moderate gunfire exposure.

Adult↗

Attitudes of UK consultants to teledentistry as a means of providing orthodontic advice to dental practitioners and their patients.

OBJECTIVE: To determine UK orthodontic consultants' attitudes to the provision of orthodontic advice to general dental practitioners by electronic means. DESIGN: Questionnaire. SETTING: Conducted by email and surface mail as appropriate in August 2000. SUBJECTS: All those UK NHS orthodontic consultants contained in the membership lists of the Consultant Orthodontists Group of the British Orthodontic Society. OUTCOME: An 86 per cent response was obtained from the 231 consultants. RESULTS: More than half (58 per cent) of the consultants were interested in providing an electronic diagnostic service for the general dental practitioners in their locality and 70 per cent were in favour of further research into this possibility. Provided this was mediated through their GDP, only 26% would oppose consultant advice being given electronically from a centralized source. CONCLUSIONS: A majority of UK orthodontic consultants support the concept of using teledentistry to make their advice more accessible to dentists and patients.

Adult↗

Validity of questionnaire information on frequency of coitus.

A total of 91 women provided reproductive histories, including usual frequency of coitus, at their enrollment into prospective studies conducted by the National Institute of Environmental Health Sciences in Research Triangle Park, North Carolina, in 1984-1986. Those data were compared with coital data recorded during study participation. Overall, women reported a significantly higher frequency of coitus on the interviewer-administered questionnaire than they recorded daily, by an average of 0.8 episodes per week. The size of this difference did not vary significantly for subgroups of women defined by demographic and other covariates. Excluding days of menses from the prospective records reduced the difference by 25%. The authors attribute the overestimate on the questionnaire to a tendency to report a coital frequency that might exist in the absence of travel, illness, and other transient factors that are likely to decrease frequency. This nondifferential information bias is unlikely to produce misleading comparisons or erroneous associations in epidemiologic studies of reproduction.

Adult↗

Mothers' reports of childhood vaccinations and infections and their concordance with general practitioner records.

Mothers of 294 children aged 3-9 years were interviewed about their child's previous history of vaccinations and infections. The study group comprised healthy children selected at GP surgeries (n = 136) and those hospitalized for both minor and serious conditions (n = 168). The results evaluate the entire study group for the pattern of reporting vaccinations and infectious episodes under three years of age, comparing two different data sources-mothers' reports and GP records. Maternal recall accuracy is formally tested (Kappa statistic) for agreement with GP records. For vaccination history the results indicate that mothers and GPs are inadequate data sources, and suggest use of computerized health district records to improve data accuracy. Major differences on infectious history were evident for two types of questions-closed for specific infections and open-ended for 'other infections'. Specific infections (e.g. measles) were systematically over-reported by mothers compared with GP records, but mothers failed to 'time' the event. Concordance for 'other infections' was also poor, but, by contrast, GPs systematically over-recorded this range of infections, indicating substantial inaccuracy in mothers' recall. The authors suggest that GP records should be the preferred source of data for these 'other' infectious episodes, especially under one year of age. Improved questionnaire design would elicit more accurate maternal reports on specified infections for which a GP may well not be consulted and corroboration would be impossible.

Case-Control Studies↗

Effects of the label "schizophrenia" on causal attributions of violence.

We investigated the relation between the label of "schizophrenia" and causal attributions of violence. Undergraduates read 1 of 10 scenarios in which two variables were manipulated: a psychiatric label and environmental stress. The scenario described an employee who acted violently toward his boss. Subjects made causal attributions for the employee's behavior by completing an adapted version of the Causal Dimension Scale II. Subjects also completed a questionnaire designed to explore several issues concerning the effects of the schizophrenia label on perceptions of behavior. Contrary to the primary hypothesis, the schizophrenia label did not lead subjects to make significantly more personality causal attributions for violent behavior. With increasing environmental stress, subjects did make significantly fewer personality attributions. A follow-up study using practicing clinicians as subjects yielded similar findings. The results of these studies are discussed in light of perceived stereotypes of persons with schizophrenia and conceptual issues in attribution research.

Adult↗

Clinical experience and pre-test probability scores in the diagnosis of pulmonary embolism.

BACKGROUND: The Geneva and Wells pre-test probability scores are intended to replace empirical assessment of patients with suspected pulmonary embolism (PE). The effect of clinical experience on the inter-rater variability of these scores, and on empirical judgement, is unknown. AIM: To determine whether medical staff appointment grade affects the inter-rater variability of these pre-test probability scores, or empirical assessment, in patients with suspected PE. DESIGN: Questionnaire survey. METHODS: Doctors were grouped by grade (mean number of years since graduation+/-SEM): house officers 0.7+/-0.2, registrars 6.3+/-0.6, consultants 25+/-4 and applied pre-test probability scores to actual case scenarios. RESULTS: The Geneva score was the most consistent method of determining pre-test probability and was unaffected by clinical experience (Geneva kappa=0.73, Wells kappa=0.38, empirical kappa=0.23, p<0.001 ). With empirical judgement, inter-rater variability was inversely proportional to clinical experience (house officers kappa=0.37, registrars kappa=0.24, consultants kappa= 0.16, p<0.05). DISCUSSION: The Geneva score was the least variable method and can be applied by junior or senior doctors. Using empirical judgement, junior doctors were more likely to agree on the pre-test probability of PE than were their more senior colleagues. This may imply that as physicians gain experience, they recognize that the diagnosis of PE can be difficult to assess and are reluctant to exclude it on clinical grounds.

Aged↗

Patients' preferences for characteristics associated with treatments for osteoarthritis.

OBJECTIVE: The purpose of this study was to investigate patient preferences for attributes associated with the efficacy and side-effects of treatment for osteoarthritis. METHODS: A stated preference design questionnaire was administered to a sample of 412 individuals diagnosed with osteoarthritis (OA). RESULTS: Statistically significant attributes in influencing treatment preferences were the level of joint aches, the level of physical mobility and the risk of experiencing serious side-effects from treatment. Respondents were relatively more concerned about the risk of serious side-effects (even with a very low probability) than mild to moderate side-effects (at a much higher probability). Data segmentation revealed some variations in preferences according to respondent characteristics. The importance of joint aches increased according to the severity of the symptoms of osteoarthritis, indicating that this attribute is more troublesome to those respondents with more severe symptoms. Older respondents were more willing than younger respondents to accept an increased risk of experiencing serious side-effects for an improvement in the symptoms of OA. Individuals in lower income brackets appeared to attach greater importance to joint aches and the level of mobility experienced than those in higher income brackets. Respondents who had previously experienced gastrointestinal side-effects from treatment were, as expected, more tolerant of them than those who had not. CONCLUSION: The use of conjoint analysis to assess patient preferences provides a useful insight to the likely attitudes of patients to novel treatments for osteoarthritis.

Age Factors↗

Dental side effects of an oral device to treat snoring and obstructive sleep apnea.

STUDY OBJECTIVES: Snoring and obstructive sleep apnea (OSA) are common and related conditions--with major social and health implications--which can be treated successfully with dental devices that reposition the mandible. Despite wide use, side effects of these devices have not yet been systematically evaluated. The purpose of the study was to evaluate side effects of a mandibular advancement splint (MAS) previously described by the authors. DESIGN: Questionnaire survey and dental examination of a consecutive case series of patients treated with the MAS SETTING: Dental outpatient clinic PATIENTS: Attempts were made to contact all 191 patients treated over a 5-year period. All had snored loudly and habitually with or without OSA prior to treatment. MEASUREMENTS AND RESULTS: Of 191 patients treated, 132 agreed to complete the questionnaire. All were scheduled to attend for dental examination and 106 underwent examination. Of the 132 interviewed, patient and partner report indicated that the device was well tolerated and controlled snoring satisfactorily in 100 after 31 +/- 18 (mean +/- SD) months of use. Dental side effects were reported in 107 patients, although these were mostly minor, and only 10 patients ceased using the device because of them. Side effects included excess salivation (in 40), xerostomia (in 30), temporomandibular joint pain (in 35), dental discomfort (in 35), myofacial discomfort (in 33) and bite changes (in 16). Of 106 patients examined, 30 had increased maximal opening and 76 had no change compared with pretreatment records. Temporomandibular joint noises were found in 9 patients, and occlusal changes (12 m mylar strip and wax bite, relative to pretreatment) in 15. None of these effects could be related to degree of opening or protrusion produced by the MAS. CONCLUSION: Dental side effects occur in a significant proportion of patients using the MAS. In most cases these are minor and their importance must be balanced against the efficacy of the MAS in treating snoring and OSA.

Adult↗

Examining quality of life issues in relation to endocrine therapy for breast cancer.

With the development of highly effective, well-tolerated third-generation aromatase inhibitors (AIs), these drugs will probably play an increasingly important role in all phases of breast cancer treatment. As a result, the impact of such hormonal agents on patients' quality of life bears rigorous investigation. In a randomized, multicenter, single-blind cross-over study, the AIs letrozole and anastrozole were evaluated for quality of life, toxicity, and patient preference. A total of 72 patients were enrolled and were treated with each drug for a 4-week period, with a 1-week drug-free washout period before cross-over to the alternate agent. Assessments included the FACT-ES, toxicity, and patient preference. The FACT-ES is a validated questionnaire designed to measure quality of life of women with breast cancer who are being treated with endocrine therapies. Letrozole was superior to anastrozole with respect to both quality of life and toxicity evaluations. In addition, at the conclusion of the trial, reduced nausea, hot flashes, and abdominal discomfort caused almost twice as many patients to prefer to continue with letrozole therapy than with anastrozole. Data from this recent trial indicate that letrozole is better tolerated and provides better quality of life than anastrozole for women with metastatic breast cancer.

Anastrozole↗

Mini doctors or advanced nurse practitioners?: Irish endoscopy nurses' perceptions regarding the development of advanced practice in endoscopy.

Advanced nurse practitioners are frequently perceived as "mini doctors," concerned more with the biomedical and technical aspects of healthcare than with the holistic, psychological elements. With an interest in advanced practice roles within the Irish context, a questionnaire designed to examine nurses' perceptions was administered to a convenience sample of 70 endoscopy nurses from six urban endoscopy departments. Findings indicate these nurses are generally positive in their attitudes, but they have concerns about the perceived increased vulnerability to litigation, exploitation, and fragmentation of their nursing role. On the basis of the findings of this study, a number of recommendations are made in relation to ensuring professional and educational support systems are in place for nurses as they develop their clinical practice.

Attitude of Health Personnel↗

Patterns of psychoactive drug prescriptions by house officers for nonpatients.

Substance abuse may be an occupational hazard for physicians, yet the mechanisms of this hazard remain obscure. The present authors tested the hypothesis that a potential source of psychoactive drugs for the physician trainees and other health professionals is prescription writing by house officers. Furthermore, the hypothesis was advanced that house officers may write significant numbers of psychoactive prescriptions for their family members and friends. Of 565 house officers at a medical center, 339 responded to a questionnaire designed to determine the number of prescriptions each had written for nonpatients in the previous eight months for several categories of psychoactive drugs. The largest number of such prescriptions was written for family members and friends, and the second largest number was for fellow house officers. Narcotics were the most frequently prescribed psychoactive drugs. When compared with their representation in the sample, first-year residents and residents in surgery and surgical subspecialties wrote significantly more psychoactive drug prescriptions than other residents. Implications of these findings for residents are discussed.

Academic Medical Centers↗

Changes in health care providers' knowledge, attitudes, beliefs, and behaviors regarding domestic violence, following a multifaceted intervention.

PURPOSE: To improve domestic violence (DV) identification, management, and referral in a not-for-profit rural health network, training for health care professionals was implemented using a train-the-trainer approach, two one-hour training sessions, and dissemination of a clinical protocol. The multifaceted approach also involved modifications of emergency department medical records, distribution of office enablers, and a local public health campaign. The authors measured the effectiveness of this campaign. METHODS: After implementation of a multifaceted training and public awareness campaign, a questionnaire designed by the Centers for Disease Control to measure knowledge, attitudes, beliefs, and intended behaviors (KABB) of health care providers relative to DV was administered to 380 health care professionals in the fall of 1997, with a follow-up survey completed after the intervention in the fall of 1999. RESULTS: The response rates for the pre- and post-intervention surveys were 67% (n = 380) and 56% (n = 273), respectively. Two scales were correlated in the base-line survey: self-efficacy (related to DV response) and familiarity with referral resources. Reporting of victim identification in the preceding year increased from 36% to 39%. Those with training were more likely to have identified a victim within the year (OR = 2.86; 95% CI, 1.73-4.74). Among the 232 respondents with complete data, multiple analysis of variance demonstrated statistically significant overall improvement across all scales. Nine of the 13 KABB scales revealed significant increases from pre- to posttest and included: screening, workplace resources, making referrals, provider self-efficacy, victim autonomy, victim understanding, legal requirements, staff preparation, and too busy/can't help. CONCLUSION: A comprehensive training program for health care providers can increase their self-efficacy in responding to DV victims.

Adult↗