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Design: Pre-test/post-test.
Participants/methods: Eighty-nine persons with SCI participated voluntarily in a no-cost, twice weekly physical therapy group exercise class over 3 months. Forty-five persons completed pre- and post-participation interviews on exercise frequency and intensity, perceived health, pain, mood, sleep, and television watching habits.
Results: Mean participant age of the respondents was 43.82 years. 49% had AIS C or D injuries, 24% had AIS A,B paraplegia, 9% had AIS A,B C1-C4 and 18% had AIS A,B C5–C8. 75.6% of participants were male and 84.4% had a traumatic etiology as the cause of their SCI. There was a significant improvement in days of strenuous and moderate exercise as well as health state. There was an average decrease in pain scores, depression scores, number of hours spent watching television, and days/week of mild exercise.
Conclusion: Participation in structured, small group exercise as a component of a wellness program after SCI shows promise for improving regular exercise participation and health state, but benefits may also occur across other areas of health and function including mood, pain, and hours spent watching television. Further follow-up is needed to determine whether improvements can be maintained after program completion and across all neurological levels. 相似文献
![点击此处可从《Journal of bone and mineral research》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Purpose
The aim of the study is to investigate risk factors for sensitization to preservatives and to examine to which extent different preservatives are registered in chemical products for occupational use in Denmark.Methods
A retrospective epidemiological observational analysis of data from a university hospital was conducted. All patients had occupational contact dermatitis and were consecutively patch tested with 11 preservatives from the European baseline series and extended patch test series during a 5-year period: 2009–2013. Information regarding the same preservatives in chemical products for occupational use (‘substances and materials’) registered in the Danish Product Register Database (PROBAS) was obtained.Results
The frequency of preservative contact allergy was 14.2% (n?=?141) in 995 patients with occupational contact dermatitis. Patients with preservative contact allergy had significantly more frequently facial dermatitis (19.9 versus 13.1%) and age?>?40 years (71.6 versus 45.8%) than patients without preservative contact allergy, whereas atopic dermatitis was less frequently observed (12.1 versus 19.8%). Preservative contact allergy was more frequent in painters with occupational contact dermatitis as compared to non-painters with occupational contact dermatitis (p?<?0.001). This was mainly caused by contact allergy to methylisothiazolinone and contact allergy to formaldehyde. Analysis of the registered substances and materials in PROBAS revealed that preservatives occurred in several product categories, e.g., ‘paints and varnishes’, ‘cleaning agents’, ‘cooling agents’, and ‘polishing agents’. Formaldehyde and isothiazolinones were extensively registered in PROBAS.Conclusions
The extensive use of formaldehyde and isothiazolinones in chemical products for occupational use may be problematic for the worker. Appropriate legislation, substitution, and employee education should be prioritized.Objectives
What patients intend when they make health care choices and whether they understand the meaning of orders for life-sustaining treatment forms is not well understood. The purpose of this study was to analyze the directives from a sample of emergency department (ED) patients' MOLST forms.Procedures
MOLST forms that accompanied 100 patients who were transported to an ED were collected and their contents analyzed. Data categories included age, gender, if the patient completed the form for themselves, medical orders for life-sustaining treatment including intubation, ventilation, artificial nutrition, artificial fluids or other treatment, and wishes for future hospitalization or transfer. Frequencies of variables were calculated and the associations between them were determined using chi-square. An a priori list of combinations of medical orders that were contradictory was developed. Contradictions with Orders for CPR (cardiopulmonary resuscitation) included the choice of one or more of the following: Comfort care; Limited intervention; Do Not Intubate; No rehospitalization; No IV (intravenous) fluids; and No antibiotics. Contradictions with DNR orders included the choice of one or more of the following: Intubation; No limitation on interventions. Contradictions with orders for Comfort Care were as follows: Send to the hospital; Trial period of IV fluids; Antibiotics. The frequencies of coexisting but contradictory medical orders were calculated using crosstabs. Free text responses to the “other instructions” section were submitted to content analysis.Results
Sixty-nine percent of forms reviewed had at least one section left blank. Inconsistencies were found in patient wishes among a subset (14%) of patients, wherein their desire for “comfort measures only” seemed contradicted by a desire to be sent to the hospital, receive IV fluids, and/or receive antibiotics.Conclusions
Patients and proxies may believe that making choices and documenting some, but not all, of their wishes on the MOLST form is sufficient for directing their end-of-life care. The result of making some, but not all, choices may result in patients receiving undesired, extraordinary, or invasive care. 相似文献Background
Although practice patterns vary, scout radiographs are often routinely performed with pediatric fluoroscopic studies. However few studies have evaluated their utility in routine pediatric fluoroscopy.Objective
To evaluate the value of scout abdomen radiographs in routine barium or water-soluble enema, upper gastrointestinal (GI) series, and voiding cystourethrogram pediatric fluoroscopic procedures.Materials and methods
We retrospectively evaluated 723 barium or water-soluble enema, upper GI series, and voiding cystourethrogram fluoroscopic procedures performed at our institution. We assessed patient history and demographics, clinical indication for the examination, prior imaging findings and impressions, scout radiograph findings, additional findings provided by the scout radiograph that were previously unknown, and whether the scout radiograph contributed any findings that significantly changed management.Results
We retrospectively evaluated 723 fluoroscopic studies (368 males and 355 females) in pediatric patients. Of these, 700 (96.8%) had a preliminary scout radiograph. Twenty-three (3.2%) had a same-day radiograph substituted as a scout radiograph. Preliminary scout abdomen radiographs/same-day radiographs showed no new significant findings in 719 (99.4%) studies. New but clinically insignificant findings were seen in 4 (0.6%) studies and included umbilical hernia, inguinal hernia and hip dysplasia. No findings were found on the scout radiographs that would either alter the examination performed or change management with regard to the exam.Conclusion
Pre-procedural scout abdomen radiographs are unnecessary in routine barium and water-soluble enema, upper GI series, and voiding cystourethrogram pediatric fluoroscopic procedures and can be substituted with a spot fluoroscopic last-image hold.![点击此处可从《Journal of Medical Imaging and Radiation Oncology》网站下载免费的PDF全文](/ch/ext_images/free.gif)