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981.
Voss AC Bender SA Ferguson ML Sauer AC Bennett RG Hahn PW 《Journal of the American Geriatrics Society》2005,53(9):1587-1592
More than 20% of residents who have been in long-term care (LTC) facilities for 2 or more years will develop at least one pressure ulcer (PU). Residents suffer pain, disfigurement, and decreased quality of life, and their risk of illness and death increases. LTC facilities face censure from residents, their families, and surveyors and the threat of expensive lawsuits. Lawsuits are typically based on contentions of residents with a PU--or their advocates--that the LTC facility was negligent and failed to provide the care that, by industry standards, it must provide to prevent or manage such wounds (managing pressure, incontinence, and nutrition). In this article, data from 1999 and 2002 are presented, showing that lawsuits related to PUs are increasingly common and costly for LTC owners and care providers. Residents realized some type of recovery against the facility in 87% of the cases (verdicts for the resident plus settlements) and were awarded amounts as high as $312 million in damages. Even LTC administrators who believe that care in their facility equals or exceeds industry standards often settle lawsuits out of court to avoid jury verdicts. The data also show that jury awards were highest for PUs caused by multiple factors and that the highest awards for PUs caused by a single factor were seen when that factor was inadequate nutrition. LTC providers can help improve the health and quality of life of their residents, improve survey results, and minimize their risk of expensive lawsuits by developing, implementing, and documenting a plan of basic measures to prevent PUs. 相似文献
982.
983.
984.
Biersack HJ Bender H Palmedo H 《European journal of nuclear medicine and molecular imaging》2004,31(Z1):S112-S117
Fluorine-18 fluorodeoxyglucose positron emission tomography (FDG-PET) has been used successfully for the staging and re-staging of breast cancer. Another significant indication is the evaluation of therapy response. Only limited data are available on the use of FDG-PET in breast cancer after radiation therapy. The same holds true for chemotherapy. Only the therapy response in locally advanced breast cancer after chemotherapy has been investigated thoroughly. Histopathological response could be predicted with an accuracy of 88-91% after the first and second courses of therapy. A quantitative evaluation is, of course, a prerequisite when FDG-PET is used for therapy monitoring. Only a small number of studies have focussed on hormone therapy. In this context, a flare phenomenon with increasing standardised uptake values after initiation of tamoxifen therapy has been observed. More prospective multicentre trials will be needed to make FDG-PET a powerful tool in monitoring chemotherapy in breast cancer. 相似文献
985.
986.
Dose escalation study with rhenium-188 hydroxyethylidene diphosphonate in prostate cancer patients with osseous metastases 总被引:1,自引:0,他引:1
Palmedo H Guhlke S Bender H Sartor J Schoeneich G Risse J Grünwald F Knapp FF Biersack HJ 《European journal of nuclear medicine》2000,27(2):123-130
The aim of this study was to determine the maximum tolerated dose of rhenium-188 hydroxyethylidene diphosphonate (HEDP) in prostate cancer patients with osseous metastases who are suffering from bone pain. Twenty-two patients received a single injection of escalating doses of carrier-added 188Re-HEDP [1.3 GBq (35 mCi), 2.6 GBq (70 mCi), 3.3 GBq (90 mCi) and 4.4 GBq (120 mCi)]. Blood counts and biochemical parameters were measured weekly over a period of 8 weeks. Haematological toxicity (WHO grading) of grade 3 or 4 was considered unacceptable. Clinical follow-up studies including methods of pain documentation (medication, pain diary) were performed for 6 months after treatment. In the 1.3-GBq group, no haematological toxicity was observed. First haematotoxic results were noted in those patients with a dose of 2.6 GBq 188Re-HEDP. In the 3.3-GBq group, one patient showed a reversible thrombopenia of grade 1, one a reversible thrombopenia of grade 2 and three a reversible leukopenia of grade 1. In the 4.4-GBq group, thrombopenia of grades 3 and 4 was observed in one and two patients (baseline thrombocyte count <200x10(9)/l), respectively, and leukopenia of grade 3 was documented in one patient. The overall nadir of thrombopenia was at week 4. The individual, maximum percentage decrease in thrombocytes in the 1.3-, 2.6-, 3.3- and 4.4-GBq groups was 17%, 40%, 60% and 86%, respectively. In two patients, a transient increase in serum creatinine was observed (max. 1.6 mg/dl). Pain palliation was reported by 64% of patients, with a mean duration of 7.5 weeks. The response rate seemed to increase with higher doses, reaching 75% in the 4.4-GBq group. It is concluded that in prostate cancer patients, the maximum tolerated dose of 188Re-HEDP is 3.3 GBq if the baseline thrombocyte count is below 200x10(9)/l. In patients with thrombocyte counts significantly above 200x10(9)/l, a dose of 4.4 GBq might be tolerable. Thrombo- and leukopenia are the most important side-effects. Pain palliation can be achieved in 60%-75% of patients receiving a dose of 2.6 GBq or more of 188Re-HEDP. Studies in a larger patient population are warranted to evaluate further the palliative effect of 188Re-HEDP. 相似文献
987.
Bender CM McDaniel RW Murphy-Ende K Pickett M Rittenberg CN Rogers MP Schneider SM Schwartz RN 《Clinical journal of oncology nursing》2002,6(2):94-102
Nausea and vomiting (N&V) is among the most distressing side effects of chemotherapy, despite the development of more efficacious antiemetic agents. As many as 60% of patients who receive cancer chemotherapy experience some degree of N&V. However, the actual incidence is difficult to determine with accuracy because of the variety of drugs, doses, and health conditions of the patients who receive cancer treatments. This article examines the state of the science related to chemotherapy-induced nausea and vomiting and reviews both pharmacologic and behavioral strategies that have demonstrated efficacy in managing these distressing symptoms. 相似文献
988.
Skodol AE Gunderson JG McGlashan TH Dyck IR Stout RL Bender DS Grilo CM Shea MT Zanarini MC Morey LC Sanislow CA Oldham JM 《The American journal of psychiatry》2002,159(2):276-283
OBJECTIVE: The purpose of this study was to compare psychosocial functioning in patients with schizotypal, borderline, avoidant, or obsessive-compulsive personality disorder and patients with major depressive disorder and no personality disorder. METHOD: Patients (N=668) were recruited by the four clinical sites of the Collaborative Longitudinal Personality Disorders Study. The carefully diagnosed study groups were compared on an array of domains of psychosocial functioning, as measured by the Longitudinal Interval Follow-Up Evaluation--Baseline Version and the Social Adjustment Scale. RESULTS: Patients with schizotypal personality disorder and borderline personality disorder were found to have significantly more impairment at work, in social relationships, and at leisure than patients with obsessive-compulsive personality disorder or major depressive disorder; patients with avoidant personality disorder were intermediate. These differences were found across assessment modalities and remained significant after covarying for demographic differences and comorbid axis I psychopathology. CONCLUSIONS: Personality disorders are a significant source of psychiatric morbidity, accounting for more impairment in functioning than major depressive disorder alone. 相似文献
989.
Sanislow CA Grilo CM Morey LC Bender DS Skodol AE Gunderson JG Shea MT Stout RL Zanarini MC McGlashan TH 《The American journal of psychiatry》2002,159(2):284-290
OBJECTIVE: This study tested the factor structure of the DSM-IV criteria for borderline personality disorder by using confirmatory methods for the analysis of covariance structures in a large group from a multisite study. METHOD: A total of 668 primarily treatment-seeking subjects were reliably assessed for personality disorders by using the Diagnostic Interview for DSM-IV Personality Disorders. Associations among criteria for borderline personality disorder were examined. A confirmatory factor analysis was performed to test diagnosis as a unitary construct and to test an earlier-reported three-factor model comprising disturbed relatedness, behavioral dysregulation, and affective dysregulation. The three-factor model was subsequently tested by using a subset (N=498) of the study group that was reassessed 2 years later by independent evaluators who were blind to original diagnoses. RESULTS: Internal consistency of the borderline personality disorder diagnosis was adequate for both baseline and follow-up assessments. A confirmatory factor analysis model testing the borderline personality disorder diagnosis as a unitary construct provided good fit, and the three-factor model offered a significantly better fit for the baseline assessment. The three-factor model was replicated with the 2-year follow-up data. CONCLUSIONS: The diagnostic criteria for borderline personality disorder appear to reflect a statistically coherent construct. Three homogeneous components were supported empirically, lending conceptual clarity to different classes of the criteria for borderline personality disorder. 相似文献
990.
BACKGROUND: Iceland is often considered very similar to the other Nordic countries. The purpose of this study was to explore trends in teenage fertility, abortion, and pregnancy rates in Iceland, compare these trends with corresponding rates in Denmark, Finland, Norway, and Sweden during the period 1976-99, and to evaluate similarities and dissimilarities. METHODS: The study is based on data about fertility, abortion, and pregnancy rates obtained from the Icelandic and Nordic national population and abortion registers for the age group 15-19 years years. RESULTS: Teenage fertility and pregnancy rates in the five Nordic countries declined over the study period by 57-67% and 31-50%, respectively, and in Iceland they remained significantly higher than in the Nordic countries. In 1999 almost every other teenage pregnancy in Iceland (45.9/1000) resulted in a childbirth (24.4/1000). Regional fertility rates were highest in the countryside. While the abortion rate has been declining in the four Nordic countries by 20-41%, they have concurrently been rising in Iceland by 133% (9.4/1000 in 1976-80, 21.9/1000 in 1996-99) and are presently higher than in the other Nordic countries. Regionally, abortion rates in Iceland were highest in the Capital area. CONCLUSIONS: The teenage pregnancy rate is higher in Iceland than in the other Nordic countries. This may be explained by cultural norms in Iceland's society regarding childbearing, early initiation of sexual intercourse, more limited sex education, and less effective delivery and use of contraceptive methods. There is a need to promote sexual and reproductive health to young people in Iceland by combining diverse preventive approaches. 相似文献