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Abstract
PURPOSE To examine the experiences and concerns of young people and their parents regarding the management of medication for asthma or diabetes whilst at school. METHODS Face-to-face semi-structured interviews were conducted with 69 young people aged 8-15 years (43 with asthma and 26 with diabetes) and their parents (138 interviews in total) in their own homes. Respondents were recruited through randomly selected general practice surgeries in contrasting areas in South East England. Interviews were audio-recorded, transcribed verbatim and analysed using established qualitative analytical procedures. RESULTS Young people with asthma and diabetes discussed difficulties regarding access to and use of their medicines at school which may jeopardise optimal condition management. School medicines policies could be a further hindrance. Young people endeavour to find ways to accommodate their medication and condition related needs whilst at school, in an attempt to limit the impact of their condition upon school activities such as sport, school trips and relationships with peers. Parents expressed concern regarding the awareness and levels of support available to their sons/daughters, in particular if a crisis should develop. DISCUSSION In order to ensure optimal care, there is a need for the development of protocols tailored to the needs of young people with different conditions. These should preferably be devised in partnership between the young person, their parents and the school to ensure that the flexibility and support required for optimal management are offered.
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Steuer A, Watkins J, Smith F, Day L, Demetriadi F, Chapel H. RF latex and anti-CCP antibodies: a combined strategy for diagnosing RA in primary care? Rheumatology (Oxford) 2007; 47:375-6. [DOI: 10.1093/rheumatology/kem367] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Fussell RJ, Hetmanski MT, Colyer A, Caldow M, Smith F, Findlay D. Assessment of the stability of pesticides during the cryogenic processing of fruits and vegetables. ACTA ACUST UNITED AC 2007; 24:1247-56. [PMID: 17852403 DOI: 10.1080/02652030701317319] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
An evaluation of the stability of pesticides in fruit and vegetables during cryogenic sample processing (comminution of samples in the presence of dry ice) is reported. Pesticides were spiked onto the undamaged surface of individual units of fruit before freezing and comminution. The mean recoveries of pesticides spiked before and after comminution of the sample were compared to determine the relative stability of the individual pesticides during cryogenic sample processing. A stable internal deposition standard (IDS) was used to correct for physical losses and volumetric errors. Mean recovery results together with associated standard errors were obtained using restricted maximum likelihood (REML) analysis. A total of 134 pesticides in four commodities (apples, grapes, lettuce and oranges) were evaluated. The results demonstrated that 120 pesticides were stable (i.e. the mean difference in recovery of pesticides spiked pre- and post-processing was <20%) during cryogenic sample processing. Fourteen pesticides showed some instability or loss (i.e. the mean difference in recovery of pesticides spiked pre- and post-processing was >20%) during cryogenic sample processing: biphenyl, cadusafos, captan, chlorothalonil, dichlorvos, disulfoton, ethoxyquin, etridiazole, heptenophos, malaoxon, phorate, tebuconazole, tecnazene and trifluralin.
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Gurd FB, Ackman D, Smith F. Planned Timing in the Treatment of Wounds and Infections by Means of Infrequent Occlusive Dressings. Ann Surg 2007; 118:921-44. [PMID: 17858328 PMCID: PMC1617773 DOI: 10.1097/00000658-194312000-00001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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105
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Garfield S, Smith F, Francis SA, Chalmers C. Can patients' preferences for involvement in decision-making regarding the use of medicines be predicted? PATIENT EDUCATION AND COUNSELING 2007; 66:361-7. [PMID: 17331691 DOI: 10.1016/j.pec.2007.01.012] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2006] [Revised: 01/17/2007] [Accepted: 01/19/2007] [Indexed: 05/14/2023]
Abstract
OBJECTIVE The current study aimed to develop a model of patients' preferences for involvement in decision-making concerning the use of medicines for chronic conditions in the UK and test it in a large representative sample of patients with one of two clinical conditions. METHODS Following a structured literature review, an instrument was developed which measured the variables that had been identified as predictors of patients' preferences for involvement in decision making in previous research. Five hundred and sixteen patients with rheumatoid arthritis or type 2 diabetes were recruited from outpatient and primary care clinics and asked to complete the instrument. RESULTS Multivariate analysis revealed that age, social class and clinical condition were associated with preferences for involvement in decision-making concerning the use of medicines for chronic illness but gender, ethnic group, concerns about medicines, beliefs about necessity of medicines, health status, quality of life and time since diagnosis were not. In total, the fitted model explained only 14% of the variance. CONCLUSION This study has demonstrated that current research does not provide a basis for predicting patients' preferences for involvement in decision-making. PRACTICE IMPLICATIONS Building concordant relationships may depend on practitioners developing strategies to establish individuals' preferences for involvement in decision-making as part of the ongoing prescriber-patient relationship.
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Harvey PG, Smith F, Stacey M, Tatlow JC. Studies on the chlorination of the side chains of alkylaromatic compounds. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/jctb.5010040608] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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107
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Massingham WE, Montgomery R, Smith F, Thomas BRJ. Organic fluorides. XII. A simple rotating reactor for fluorination. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/jctb.5010020414] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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108
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Harvey PG, Smith F, Stacey M, Tatlow JC. Studies on the nuclear chlorination of aromatic compounds. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/jctb.5010040609] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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109
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Smith F, Stacey M, Tatlow JC, Dawson JK, Thomas BRJ. Organic fluorides. X. The formation of fluoro-oils and resins by the polymerization of hydrofluorocarbons with fluorine. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/jctb.5010020301] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Katz A, Gage I, Evans S, Shaffer M, Fleury T, Petrucci P, Smith F, Palmer M, Flax R, Drogula C, Magnant C. Can axillary dissection be avoided in patients with sentinel lymph node (SLN) metastases (mets)? J Clin Oncol 2005. [DOI: 10.1200/jco.2005.23.16_suppl.573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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113
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Smith F, Kandahari M, Tomita D, Green J, Dansey R, Crawford J. Neutropenia and anxiety in advanced non-small cell lung cancer (NSCLC) patients: initial report of a randomized controlled trial using pegfilgrastim to reduce neutropenia complications. J Clin Oncol 2005. [DOI: 10.1200/jco.2005.23.16_suppl.8173] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Kamo K, Jones B, Castillon J, Bolar J, Smith F. Dispersal and size fractionation of embryogenic callus increases the frequency of embryo maturation and conversion in hybrid tea roses. PLANT CELL REPORTS 2004; 22:787-92. [PMID: 15022013 DOI: 10.1007/s00299-003-0723-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2003] [Revised: 06/11/2003] [Accepted: 06/12/2003] [Indexed: 05/20/2023]
Abstract
Plant regeneration from embryogenic cells of two Rosa hybrida cultivars, Kardinal and Classy, was increased by dispersing embryogenic callus in liquid medium for 3 h followed by size-fractionation to isolate proembryogenic masses that were smaller than 530 microm. Dispersed callus of three cultivars, Kardinal, Classy, and Tineke, produced 61-135 cotyledonary-stage embryos/100 mg fresh weight (FW) as compared to intact callus that had not been dispersed, which produced only zero to three cotyledonary-stage embryos/100 mg FW. Over 500 cotyledonary-stage embryos/100 mg FW callus developed from proembryogenic masses of Kardinal, Classy, and Tineke following 2 months of culture on solidified Murashige and Skoog's basal salts medium supplemented with 0.25% activated charcoal. Cotyledonary-stage embryos of Classy that developed from both dispersed callus and fractionated cells of various sizes showed a significantly higher conversion frequency to plants (28%) than cotyledonary-stage embryos isolated from intact callus (9%). The highest conversion frequencies for Kardinal (50-58%) occurred from cotyledonary-stage embryos that developed from dispersed callus and from the fraction of cells smaller than 850 microm.
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Shaffer HJ, Forman DP, Scanlan KM, Smith F. Awareness of gambling-related problems, policies and educational programs among high school and college administrators. J Gambl Stud 2004; 16:93-101. [PMID: 14634323 DOI: 10.1023/a:1009435518147] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
This brief report summarizes a survey of high school and college representatives and their awareness toward gambling-related problems. The Massachusetts Council on Compulsive Gambling developed a survey instrument to review the policies and training programs of 20 high schools and 10 colleges that were located within the catchment areas of Massachusetts Department of Public Health state-sponsored gambling treatment programs. The results revealed that there is an important discrepancy between the prevalence of gambling-related problems among young people and the awareness of these problems among educators. High school and colleges evidence a paucity of existing gambling-related regulations or policies. There is little opportunity for students and educators to learn within the school setting about gambling and its potential hazards. Without sufficient in-service education and training for faculty and staff, there is little likelihood that this group of educators can engage in the early identification or prevention efforts that are so vital to advancing the health and welfare of young people.
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Barton EN, Sargeant LA, Samuels D, Smith R, James J, Wilson R, Smith F, Falconer H, Yeates C, Smikle MF, Gilbert DT. A survey of chronic renal failure in Jamaica. W INDIAN MED J 2004; 53:81-4. [PMID: 15199716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
The prevalence of chronic renal failure (CRF)/end stage renal disease and the accessibility of long term renal replacement therapy in Jamaica were evaluated. The study was conducted at six Jamaican healthcare facilities between July 1998 and December 1999 and included 605 patients with CRF. Men with CRF (57% of patients, mean age of 56.7 years) were significantly older than women (mean age 53.2 years). Hypertension was the most commonly associated medical condition (60.8% of patients) followed by diabetes mellitus (31.4% of patients). The estimated crude point prevalence of CRF in persons 20 years and over at the end of 1999 was 327 per million population. More than one-third of patients with CRF (39%) were receiving renal replacement therapy, the most common modality being haemodialysis, and only 1.8% of patients had received kidney transplantation. The prevalence of chronic renal failure was not increased in areas known to have high soil cadmium levels. Chronic renal failure is a significant public health problem in Jamaica and is placing an increasing financial burden on the healthcare sector.
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Bartel P, Offermeier W, Smith F, Becker P. Attention and working memory in resident anaesthetists after night duty: group and individual effects. Occup Environ Med 2004; 61:167-70. [PMID: 14739384 PMCID: PMC1740704 DOI: 10.1136/oem.2002.006197] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
AIMS To investigate the effects of a single period of night duty on measures of attention and working memory in a group of residents (registrars) in anaesthesiology. Emphasis was placed on individual deficits using a reference point of the equivalent effect of a blood alcohol concentration (BAC) >0.05% determined by other researchers. METHODS There were 33 subjects aged 26-42 years. Night duty was performed on a weekly basis. Baseline assessments were conducted at either 08 15 or 08 55 preceding night duty and repeated 24-25 hours later, just after the completion of duty. Questionnaires included items regarding duration of sleep and the Stanford Sleepiness Scale. A battery of four reaction time (RT) tasks of increasing difficulty, lasting approximately 35 minutes, was administered on a personal computer. These ranged from simple RT to progressively more complex RT tasks incorporating working memory. A significant change was regarded as >15% deterioration in respect of speed or accuracy. RESULTS The mean duration of sleep preceding night duty was 7.04 hours and 1.66 hours during the period of night duty. Intergroup comparisons revealed significant prolongation in mean response speed in the first three tests. Mean accuracy was significantly reduced only in respect of the two more complex tests. A >15% deterioration in response speed occurred in up to 30% of subjects on a single task, rising to 52% (17/33) overall. Deterioration occurred in a patchy distribution in most subjects, involving no more than one or two of the four tasks. As regards accuracy, the prevalence of deterioration increased with task complexity. CONCLUSIONS Results are in general agreement with previous group analyses. A new dimension was added by the analysis of a broad spectrum of individual response to sleep deprivation. The effects of sleep loss in residents cannot be overlooked, even in a relatively benign work schedule.
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Wong YK, Dawkins S, Grimes R, Smith F, Dawkins KD, Simpson IA. Improving the positive predictive value of exercise testing in women. BRITISH HEART JOURNAL 2003; 89:1416-21. [PMID: 14617551 PMCID: PMC1767962 DOI: 10.1136/heart.89.12.1416] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To identify exercise test variables that can improve the positive predictive value of exercise testing in women. DESIGN Cohort study. SETTING Regional cardiothoracic centre. SUBJECTS 1286 women and 1801 men referred by primary care physicians to a rapid access chest pain clinic, of whom 160 women and 406 men had ST depression of at least 1 mm during exercise testing. The results for 136 women and 124 men with positive exercise tests were analysed. MAIN OUTCOME MEASURES The proportion of women with a positive exercise test who could be identified as being at low risk for prognostic coronary heart disease and the resulting improvement in the positive predictive value. RESULTS Independently of age, an exercise time of more than six minutes, a maximum heart rate of more than 150 beats/min, and an ST recovery time of less than one minute were the variables that best identified women at low risk. One to three of these variables identified between 11.8% and 41.2% of women as being at low risk, with a risk for prognostic disease of between 0-11.5%. The positive predictive value for the remaining women was improved from 47.8% up to 61.5%, and the number of normal angiograms was potentially reducible by between 21.1-54.9%. By the same criteria, men had higher risks for prognostic disease. CONCLUSIONS A strategy of discriminating true from false positive exercise tests is worthwhile in women but less successful in men.
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Shpall E, Adkins D, Appelbaum F, Keating A, LeMaistre CF, Mangen K, Smith F. American Society for Blood and Marrow Transplantation guidelines for training. Biol Blood Marrow Transplant 2003; 7:577. [PMID: 12659107 DOI: 10.1016/s1083-8791(01)70019-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Bose R, Hullar T, Lewis B, Smith F. Notes- Isolation of 1,4- and 6,3-Lactones of D-Glucaric Acid. J Org Chem 2003. [DOI: 10.1021/jo01063a610] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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125
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McCann AP, Smith F, Smith JAS, Thwaites JD. Adjustment of the homogeneity of a permanent magnet for high-resolution nuclear magnetic resonance. ACTA ACUST UNITED AC 2002. [DOI: 10.1088/0950-7671/39/7/305] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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