[Vacuum aspirations at a hospital outpatient clinic].
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The organization of a haematological out-patient clinic was evaluated. 52 patients completed a problem-oriented questionnaire with structured response alternatives. Patient satisfaction was generally high. The patients defined lack of continuity in the doctor-patient relationship as the main problem. Waiting time, information and poor premises were other areas where the chosen quality standard was not achieved. Possible causes of these deficiencies, and actions to improve the quality of care are discussed.
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A random sample of 176 patients seen at least once during 1997 in a University hospital outpatient clinic serving rheumatology and geriatric patients were surveyed in a telephone interview to determine the prevalence of, and reasons for taking, alternative medications. Interviews were conducted from November 1997-March 1998. The survey elicited information about patients' ability to provide self-care, demographics, work status, satisfaction with current disease management, types of alternative medications taken, sources of information about the products, where they obtained the products, and reasons for taking the products. Patients also were questioned as to their knowledge of safety of these products. Statistical comparisons were determined between patients who used alternative agents and those who did not. Prevalence of use was 66%. Most patients thought that the agents were safe and took them because they believed they have "added benefits."
This study examined the effectiveness of combining behaviour modification with dietetic counselling in a hospital outpatient clinic. Thirty-six females with an obesity index over 25 were placed in one of three 16-week treatment conditions: (1) individual dietetic counselling, (2) group dietetic counselling, (3) group dietetic counselling with behaviour modification. Median end of treatment weight losses were 8.3, 4.6 and 6.9 kg respectively. At one year follow-up patients in Gp 2 tended to have regained their weight while patients in Gps 1 and 3 were equally successful in maintaining weight loss. However, trends towards lower rates of attrition, slower rates of decay of treatment effects and a more economical use of professional time favoured the dietetic behavioural group condition as a treatment choice. In view of the successful use of behavioural techniques by a variety of professions their wider employment by dietitians is advocated.
BACKGROUND AND OBJECTIVE: The socio-economical burden of type 2 diabetes mellitus (DM2) recommends its screening when the disease is suspected. In the present study we aimed to evaluate: the results of the oral glucose tolerance test (OGTT) normally indicated in hospital outpatient clinics when diabetes is suspected, and the efficacy of the American Diabetes Association (ADA) diabetes risk questionnaire to detect glucose tolerance abnormalities. PATIENTS AND METHOD: All subjects with an indication of OGTT were included consecutively. Individuals filled up a questionnaire including the ADA items. The sensitivity and specificity of the questionnaire were calculated. RESULTS: Two hundred and twenty nine subjects were studied (62.9% women): 44.1% had normal glucose tolerance (NGT) with normal fasting glucose. Moreover, 6.5%, 25.8% and 23.6% showed an impaired fasting glucose, impaired glucose tolerance and diabetes, respectively. According to the questionnaire, 45.8% of subjects undergoing the OGTT had a positive risk of diabetes. The questionnaire revealed a sensitivity = 72.2%, specificity = 60.6% and a positive predictive value = 37.1%. Age was the only variable that increased the risk of DM (odds ratio = 3.48, p = 0.0001). CONCLUSIONS: The important proportion of patients with NGT found in our study suggests the need to improve the indication of a diagnosis test when diabetes is suspected. One possibility would be to validate a questionnaire to detect the risk of diabetes in our own area.
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Although the St Vincent declaration calls for common European action in order to reduce major amputations, the differences in the incidence of foot problems and the prevalence of risk factors has not been fully investigated. We have examined the risk factors for foot ulceration and amputation in 278 consecutive patients (mean age 50.4 years, range 18-79 years) attending outpatient clinics of four teaching hospitals: Athens, Manchester, Rome, and Antwerp. There were no differences in age, weight or sex among the four groups but the percentage of patients with Type 1 diabetes was higher in Rome and Antwerp. Patients in Rome and Antwerp also had a longer duration of diabetes compared to Athens and Manchester. Mean vibration perception threshold was similar in all groups. No differences were found in the number of patients with moderate or severe clinical neuropathy (neuropathy disability score > 5), severe sensory loss (VPT > 25 V), and limited joint mobility. Symptomatic peripheral vascular disease was more frequent in Antwerp (p < 0.05) compared to the other three centres and foot ulceration in Rome compared to Manchester (p < 0.05). The number of smokers or ex-smokers and the average alcohol consumption were similar in all centres. We conclude that, despite a few differences mainly in Type 1 diabetic patients, there are no major differences in the risk factors for foot ulceration and that, therefore, similar strategies for the prevention of foot problems may be equally successful in different European countries.
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OBJECTIVE: To compare the rates of health counseling provided during primary care visits in two different types of ambulatory care settings. METHODS: Secondary analysis of the 2000 National Ambulatory Medical Care Survey (NAMCS) and National Hospital Ambulatory Medical Care Survey (NHAMCS). RESULTS: Of the estimated 722 million adult ambulatory care visits during 2000, 90.8% were made to office-based physician practice settings and 9.2% to hospital-based outpatient departments. Consistent with previous reports, the demographic profile of patients who seek primary care in hospital outpatient departments differs from those seen in office-based practices. Provision of health counseling for exercise [OR = 1.4; 95% confidence intervals (CI): 1-1.8], diet (OR = 1.6; 95% CI: 1.2-2.3), breast self-exam (OR = 2; 95% CI: 1.1-3.6) and stress management (OR = 1.7; 95% CI: 1-2.7) during patient visits was more likely to be reported in the office-based practices than in hospital outpatient clinics. The visit-based rates of health counseling for HIV/STD prevention, tobacco use, mental health or injury prevention were low in both settings. CONCLUSIONS: There is opportunity to improve rates of preventive counseling in primary care settings and to reduce disparities that exist. Identifying the reasons for these disparities and effective interventions will be important steps in providing equitable care in the area of preventive health counseling.
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