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Very Severe (very + severe)
Selected AbstractsImpact of COPD severity on physical disability and daily living activities: EDIP-EPOC I and EDIP-EPOC II studiesINTERNATIONAL JOURNAL OF CLINICAL PRACTICE, Issue 5 2009J. M. Rodriguez Gonzalez-Moro Summary Aims:, The severity of chronic obstructive pulmonary disease (COPD) is associated to patients' health-related quality of life (HRQL). Physical impairment increasingly affects daily activities creating economic, social and personal burden for patients and their families. This burden should be considered in the management of COPD patients; therefore, we intended to assess the impact of the disease severity on physical disability and daily activities. Methods:, Two epidemiological observational cross-sectional descriptive studies were carried out in 1596 patients with moderate COPD and 2012 patients with severe or very severe COPD in the routine clinical practice. Demographic and basic clinical-epidemiological data were collected and patients completed questionnaires to assess their physical disability because of COPD [Medical Research Council (MRC)], COPD repercussion on daily activities [London Chest Activity of Daily Living (LCADL)], job, economy and family habits and their health status [EQ-5D visual analogue scale (VAS)]. Results:, In all, 37% of severe/very severe COPD patients and 10% of moderate (p < 0.0001) had MRC grades 4 and 5. Mean global LCADL was significantly higher in severe/very severe than in moderate patients [29.6 (CI 95%: 28.91,30.25) vs. 21.4 (CI 95%: 20.8,21.9); p < 0.0001]. COPD job impact and economic and family habits repercussions were significantly higher and health status significantly worse in severe/very severe cases than in patients with moderate COPD. Conclusions:, COPD severity is highly associated with physical disability by MRC grading, with functionality on daily activities and with impairment of other social and clinical activities. Moderate COPD patients show already a significant degree of impairment in all these parameters. [source] Two German CINCA (NOMID) patients with different clinical severity and response to anti-inflammatory treatmentEUROPEAN JOURNAL OF HAEMATOLOGY, Issue 3 2003Angela Rösen-Wolff Abstract: Chronic infantile neurologic, cutaneous, articular (CINCA) syndrome is characterized by fever, chronic meningitis, uveitis, sensorineural hearing loss, urticarial skin rash, and a deforming arthritis. In the CIAS1 gene of many but not all CINCA patients, disease-associated mutations have been found recently. We here describe two such patients from Germany. One of them, a 3-yr-old boy, has a 1709A,G, Y570C, mutation, which has previously been described to cause CINCA syndrome. His clinical course is very severe and no satisfying response has been achieved even with high doses of local and systemic steroids. The other patient has a somewhat milder clinical course and considerable improvement could be accomplished with moderate and low doses of steroids. In her CIAS1 gene we have found a 1043C,T, T348M, mutation, which has only been detected in Muckle,Wells syndrome before. Our results suggest that the severity of symptoms in CINCA patients may be influenced by the underlying mutation in the CIAS1 gene. Furthermore, our observations support the view that CINCA syndrome and Muckle,Wells syndrome are essentially the same disease with different degrees of severity. [source] Quantitative evaluation of severity in psoriatic lesions using three-dimensional morphometryEXPERIMENTAL DERMATOLOGY, Issue 4 2004Sang Yong Park Abstract:, The severity of psoriasis has been traditionally assessed by measures, such as the psoriasis area and severity index (PASI), the psoriasis severity scores, and the lesional severity scores. As a result, even experienced dermatologists show variations when attempting to determine the severity of psoriasis. Therefore, a better non-invasive and objective measurement of clinical signs is needed. In this study, an instrument, a so-called ,stereoimage optical topometer' (SOT), based on a new concept of ,stereoimaging' was used to measure the three-dimensional skin surface. The aim of this study was to compare the results obtained by the SOT with the visual score of psoriasis lesion. Thirty psoriatic patients were enrolled in this study. Initially, the severity of the infiltration and the scale of 134 psoriatic lesions were assessed by using a visual scoring system (0: none, 1: mild, 2: moderate, 3: severe, and 4: very severe), as scored by five dermatologists. The SOT was then used to quantify the severity of each psoriatic lesion using four three-dimensional SOT parameters (Sa, SL, SA, and SV). Secondly, the involved skin-surface area in the psoriasis cases was scored by the naked eye by the five dermatologists and by image analysis. Statistically significant differences were observed between grades 0, 1, 2, and 3 in terms of the severity measurements of the individual psoriatic lesions by SOT when using the parameters Sa, SL, SA, and SV. Therefore, it was concluded that there is a strong correlation between the results measured by visual scoring and by SOT in psoriasis. [source] Cluster headache: aetiology, diagnosis and management.HEADACHE, Issue 3 2003K Ekbom Drugs. 2002;62(1):61-69 Cluster headache is characterised by repeated attacks of strictly unilateral pain in the orbital region associated with local autonomic symptoms or signs. The attacks are brief but of a very severe, almost excruciating intensity. For unknown reasons males are affected more often than females. Recent studies suggest that an autosomal dominant gene has a role in some families with cluster headache. Hormonal studies indicate a dysfunction in the central nervous system. Neuroimaging has revealed primary defects in the hypothalamic grey matter. Local homolateral dilatation in the intracranial segment of the internal carotid and ophthalmic arteries during attacks is the result of a generic neurovascular activation, probably mediated by trigeminal parasympathetic reflexes. Sumatriptan 6mg subcutaneously is the drug of choice in the treatment of acute attacks. Inhalation of 100% oxygen can also be recommended. In the prophylactic treatment, verapamil is the first option. Other drugs that can be considered are corticosteroids, which may induce a remission of frequent, severe attacks, and lithium. Oral ergotamine tartrate may be sufficient for patients with night attacks and/or short, rather mild to moderately severe cluster headache periods. Third line drugs are serotonin inhibitors (methysergide and pizotifen) and valproic acid. Patients should be encouraged to keep headache diaries and be carefully instructed about the nature and treatment of the headaches. Alcohol can bring on extra attacks and should not be consumed during active periods of cluster headache. Comment: A useful review of clinical options. Given the effectiveness of injectable sumatriptan and the prophylactic use of ergotamine mentioned, one might speculate that the new intranasal formulations of triptans (eg, zolmitriptan) and triptans with a longer half-life (eg, frovatriptan) may prove to be effective in the treatment of cluster headache. DSM [source] Augmentation of atypical antipsychotics with valproic acid.HUMAN PSYCHOPHARMACOLOGY: CLINICAL AND EXPERIMENTAL, Issue 8 2009An open-label study for most difficult patients with schizophrenia Abstract Objective Most difficult inpatients with schizophrenia are in serious needs but obviously underrepresented in clinical trials. Methods Very challenging patients received open-label treatment with atypical antipsychotics concurrently augmented with valproic acid. The primary outcome was the newly developed Functional Assessment for Comprehensive Treatment of Schizophrenia (FACT-Sz). Patients improving more than 20 points were classified as responders. Results Mean age and illness duration of 28 participants (22male) were 42 y.o. and 20 years, respectively. They had spent a half of their life admitted after the onset. The average Brief Psychiatric Rating Scale (BPRS) and Clinical Global Impression-Severity (CGI-S) were very severe at 79 and 6.1, respectively, with the baseline Global Assessment of Functioning (GAF) of as low as 21. As a result of augmentation, there were nine responders, 12 partial responders, and seven non-responders including only two patients who got worse. The main antipsychotics were mostly either risperidone or olanzapine. Mean maximum oral dose and blood level of valproic acid were 1907,mg and 91.7,µg/ml, respectively. Overall significant improvements whilst to an inadequate degree were noted in clinical parameters. Valproate augmentation was generally well tolerated but serious adverse effects included thrombocytopenia, anaemia and sedation/falls. Conclusions While these preliminary results need to be tested against tenacious monotherapy or polypharmacy involving clozapine, augmenting atypical antipsychotics with valproic acid can be useful for very severe schizophrenia. Copyright © 2009 John Wiley & Sons, Ltd. [source] Water problems and hydrological research in the Yellow River and the Huai and Hai River basins of ChinaHYDROLOGICAL PROCESSES, Issue 12 2004Changming Liu Abstract This paper deals with hydrological research in regard to the water resources crisis in the vulnerable areas found in the northern part of China. This area includes three main river basins, namely the basins of the Yellow (Huang) River, the Hai River and the Huai River. Several water problems are becoming very severe. Among them, two are the most critical: the Yellow River has been drained dry in the main course of its lower reaches and along its major tributaries, and the groundwater table has rapidly declined in the floodplains of the three rivers' downstream areas. To counter the problems, particularly the critical issues mentioned above, hydrological research, which serves as the basis of water development and management, has been carried out in the last two decades. This paper addresses three basic scientific problems in North China, namely: (a) water consumption and the capacity for saving water; (b) the changes in hydrological processes and water resources caused by natural change and human activities; and (c) the ability to supply water resources and water safety in terms of both quantity and quality within a changing environment. However, opportunities and challenges for ameliorating the problems exist, and new ideas and methodology to solve the problems have been proposed, such as the interface process study on the interactions in the soil,root interface, the plant,atmosphere interface, the soil,atmosphere interface, and the interface of soil water and groundwater. In order to manage water resources in a sustainable manner, the study of water resources' renewal ability as affected by natural change and human activity is addressed from the viewpoint of both water quantity and quality, and their integration. To reduce the vulnerability of water resources in regional water management, a paradigm of sustainable water resources utilization is also proposed, using water,heat balance, water,salt balance, water,sediment balance, and water supply,demand balance. This approach may help reveal the basic problems and point to possible approaches to solving the water problems in North China in the 21st century. Copyright © 2004 John Wiley & Sons, Ltd. [source] Conservation of gullies in susceptible riparian areas of alluvial soil regionsLAND DEGRADATION AND DEVELOPMENT, Issue 3 2002R. C. Yadav Abstract The problem of gully erosion is very severe in the riparian areas of the alluvial deep soil region in India. Research and development have progressed in response to the change in social needs. The earlier strategy of maintenance of law and order has changed to one of reclamation and restoration of the productive capacity of riparian areas. Watershed management in the ravines has been adopted for development of food security, eco-restoration and pollution control. Case studies on the watershed management in watersheds projects initiated in the mid-1980s revealed the scope for bringing increased prosperity through crop diversification and eco-restoration. In consideration of the erosion process, new concepts of management zones and improved conservation and reclamation practices have been developed. The sociological factors have been rationally analysed, as they applied to watershed management in the ravines. A new paradigm of watershed management by group action is necessary in the future. Since the ways of combating the ravine problem and enhancing the productivity of ravine-degraded lands were made on rational process-based approach, there is scope for it to be implemented in other countries with similar land and socio-economic situations. Copyright © 2002 John Wiley & Sons, Ltd. [source] Headache in children and adolescents after organ transplantationPEDIATRIC TRANSPLANTATION, Issue 5 2009Aki Uutela Abstract:, The prevalence and characteristics of headache were studied in a national cohort of 177 pediatric patients with kidney, liver, and heart transplants. All patients received triple drug immunosuppression with CsA, Aza, and MP. Data on headaches were collected by sending two questionnaires and reviewing the medical records. Statements on headache were found in the medical records of 46% of the patients. According to a questionnaire, two thirds had experienced headaches sometime after transplantation, and 40% had present headaches. The episodes had significantly affected the quality of life in a third of the patients, and resulted in neurological examination in 15%. Most of the subjects (61%) described typical episode as mild or moderate, and 39% as severe or very severe. The usual episodes lasted <4 h in 73% of the patients and >4 h in 27%. The headache could be classified as migraine, probable migraine or headache without specific features in 33%, 31%, and 36%, respectively. Most patients (82%) had used pain-killers, mainly acetaminophen and ibuprofen. Headache episodes may significantly impair the quality of life in children and adolescents after organ transplantation. [source] Establishment of grading criteria for acne severityTHE JOURNAL OF DERMATOLOGY, Issue 5 2008Nobukazu HAYASHI ABSTRACT For the epidemiological surveys and evaluations of therapy, it is essential to evaluate the severity of diseases. There are several reported methods of assessment for acne severity including lesion counting, comparison of the patient's to a photographic standard and comparison of the patient's to a text description. But all of these are based on opinions of specialists. In this study, we attempted to make an evidence-based grading criteria for acne severity, which was expected to yield consents from most dermatologists. The dermatologists consulted classified the global severity of acne patients without any standard and then counted the numbers of eruptions. Three independent expert dermatologists graded the photographs of these patients. We compared the verdicts of the consulted dermatologist and three experienced dermatologists, and analyzed the relationships between these classifications and numbers of eruptions. Our results showed that most of the dermatologists have similar latent recognitions of acne severity. We selected representative photographs as standards, which would contribute to making adjustments for judgments. Global classifications of dermatologists correlated with numbers of inflammatory eruptions (papules plus pustules), but did not with numbers of comedones. The appropriate divisions of inflammatory eruptions of half of the face to decide classifications were: 0,5, "mild"; 6,20, "moderate"; 21,50, "severe"; and more than 50, "very severe". [source] Families on the brink: the effectiveness of family support servicesCHILD & FAMILY SOCIAL WORK, Issue 2 2004June Statham ABSTRACT This paper presents findings from a study of the costs and effectiveness of family support services offered to 40 families with a high level of need, in two neighbouring local authorities in North Wales. It describes the level and type of services offered by different agencies in each of the authorities, estimates the costs of these services, and assesses outcomes for the families receiving them after three months. Information is also provided about families' experience of the support they received, and the kind of help they would have liked. Parents' well-being and family functioning were found to improve over the intervention period in both authorities, although only to a limited extent. Improvements were greater among those who were living with partners, and less among families identified by social workers as having financial difficulties or problems with drug or alcohol abuse. Respondents who rated their problems as very severe showed less improvement. The pattern of service provision and the costs involved turned out to be similar in both authorities, so it was not possible to reach conclusions about the relationship between services and outcomes. However, a number of themes emerging from the data are discussed, including the role of day care services in supporting families with young children, the impact of poverty and deprivation on parents' ability to provide good care for their children, and the importance of an interagency response to children's and parents' needs. The article also includes a discussion of problems encountered in undertaking comparative outcomes-based research and cost-effectiveness analyses in the social welfare field. [source] | ||||||||||