Home About us Contact
|
Home About us Contact | ||
|
|
||
Occasional Use (occasional + use)
Selected AbstractsUse of constraints and surveillance in Norwegian wards for the elderlyINTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY, Issue 6 2003Øyvind Kirkevold Abstract Objective To describe the use of constraints and surveillance and their correlates in a nationwide sample of wards in institutions for the elderly in Norway. Methods Questionnaires were sent to 975 institutions and returned by 623 (64%) with 1398 wards. The wards' head nurses were asked whether any patient was currently subjected to physical restraints, electronic surveillance, force or pressure in medical examination or treatment, and force or pressure in ADL. The reporting of constraints was found reliable. Results In all, 79% of the head nurses reported daily or occasional use of constraints in their wards. Most frequently reported were force or pressure in the performing of activities of daily living (reported by 61%, 95% Confidence Intervals (CI) 59,64), use of force or pressure in medical treatment or examination (49%, 95% CI 47,53) and use of physical restraints (38%, 95% CI 36,41). Electronic surveillance was used less frequently (14%, 95% CI 13,16). All classes of constraints, except physical constraints, were used significantly more frequently in special care units for persons with dementia than in ordinary nursing home units. The methodology does not allow conclusions to be drawn regarding the role of ward size and person characteristics. The staffing was unrelated to the use of constraints which varied significantly across the counties. Conclusion Constraints are widely used in Norwegian institutions for the elderly. A different pattern in use of constraints was found between special care units for demented patients and ordinary units in nursing homes. Copyright © 2003 John Wiley & Sons, Ltd. [source] Moderate alcohol intake increases fibrosis progression in untreated patients with hepatitis C virus infectionJOURNAL OF VIRAL HEPATITIS, Issue 3 2002J. Westin Although excessive alcohol consumption in combination with hepatitis C virus (HCV) infection is known to increase the risk of liver cirrhosis, the effect of moderate alcohol intake remains to be elucidated. The aim of this study was to evaluate the effect of moderate alcohol consumption on fibrosis progression in HCV infection. A group of 78 patients with HCV infection and moderate alcohol consumption were analysed retrospectively. All patients had undergone two liver biopsies, with a median time between biopsies of 6.3 years, and had not received any antiviral therapy. Their lifetime drinking history was recorded. All patients except one had daily alcohol consumption below 40 g of ethanol (median 4.8 g/day, interquartile range 1.1,11.6 g/day) during the period between the biopsies. The patients whose liver fibrosis had deteriorated had a higher total alcohol consumption and higher drinking frequency between the biopsies. The degree of fibrosis progression was greater in patients with a total alcohol intake and drinking frequency above the median level for the group. A multiple logistic regression analysis showed that drinking frequency and time between biopsies were independently associated with fibrosis progression. Hence, even moderate alcohol intake seems to increase fibrosis progression in HCV-infected patients. From that point of view, total abstention ought to be recommended. If this is not achieved, occasional use of alcohol is probably less harmful than daily drinking for patients with low or moderate alcohol consumption. [source] Prevalence, incidence and persistence of antipsychotic drug prescribing in the Italian general population: retrospective database analysis, 1999,2002,PHARMACOEPIDEMIOLOGY AND DRUG SAFETY, Issue 6 2006Mersia Mirandola StatD Abstract Purpose To investigate the prevalence, incidence and persistence with antipsychotic drug therapy in a large and geographically defined catchment area of Italian general population. Methods All antipsychotic drug prescriptions dispensed during 1999, 2000, 2001 and 2002 were extracted from an administrative prescription database covering a population of 2,640,379 individuals. Antipsychotic drug users were defined as patients who had at least one recorded prescription in the current year. New users were defined as patients receiving a first prescription without any recorded antipsychotic drug treatment in the previous 12 months. Prevalence data were calculated by dividing users by the total number of male and female residents in each age group. Incidence data were calculated as the number of new users divided by the person-time free from antipsychotic drugs in the current year. The cumulative persistence of each medication was calculated by dividing the total prescribed amount of antipsychotic drug by the recommended daily dose, according to each agent's defined daily dose (DDD). Results A progressive rise in prevalence and incidence rates was observed during the 4-year period. In each census year, the prevalence and incidence of prescribing was higher in females than males, and progressively rose with age, with the highest rates in old and very old subjects. The analysis of persistence with therapy revealed that 3176 individuals (78.5%) were occasional antipsychotic drug users, and that occasional use was more frequent among individuals receiving conventional antipsychotic drugs than among individuals receiving novel antipsychotic drugs. This difference was not explained by differences in the occurrence of neurologic adverse reactions, as shown by the concurrent prescribing of anticholinergic drugs, which was fairly similar between the two groups of new drug users. Additionally, we found that conventioal antipsychotic drugs were more often used in older individuals, where occasional use is very frequent, while novel antipsychotic drugs were more often prescribed in young and adult individuals, where regular use is more frequent. Conclusions An epidemiologically relevant proportion of everyday individuals is annually exposed to antipsychotic drugs. The distribution of prevalence and incidence rates by age highlighted an emerging public health issue related to the adverse and beneficial consequences of antipsychotic drug exposure in the elderly. The finding that persistence with therapy was longer in new users of novel antipsychotic drugs compared with new users of conventional agents might be explained by the different demographic and clinical characteristics of individuals receiving these two drug classes and not by the different tolerability profile of these two drug classes. Copyright © 2005 John Wiley & Sons, Ltd. [source] Features and prognoses of infantile patients with atopic dermatitis hospitalized for severe complicationsTHE JOURNAL OF DERMATOLOGY, Issue 12 2006Norito KATOH ABSTRACT Although atopic dermatitis (AD) itself is regarded as a non-life threatening disease, childhood AD may be rarely accompanied by some serious complications. Six infantile AD patients who were hospitalized because of severe systemic complications, in addition to severe dermatitis on almost the entire body surface, are described. They were complicated by hypoproteinemia, hypovolemia, thrombocytosis, reduced serum immunoglobulin G, elevated serum liver enzymes and growth retardation. They had not been treated with topical corticosteroid before hospitalization. They were treated with topical corticosteroid and their eruption remarkably improved within 20 days (median) of hospitalization. Most of the abnormal clinical data including platelet numbers, serum levels of total protein, and liver enzymes had become normal at the day of discharge. After 30 ± 4 months of follow up, their skin condition was fair with daily application of moisturizer and occasional use of topical corticosteroid, without any systemic problems. Although severe infantile AD may be accompanied by potentially life-threatening systemic complications, their prognoses concerning AD are favorable if they are treated adequately from the beginning of their infancy. [source] | ||||||||||