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A. D. Morris D. I. Boyle R. MacAlpine A. Emslie-Smith R. T. Jung R. W. Newton T. M. MacDonald 《BMJ (Clinical research ed.)》1997,315(7107):524-528
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M. MacKinnon R. M. Wilson C. A. Hardisty J. D. Ward 《BMJ (Clinical research ed.)》1989,299(6698):552-554
To develop care of diabetes further a specialist nurse established contact with general practices in Sheffield Health District and identified difficulties in providing a service for diabetics. One hundred and thirty practices were visited, and full data were collected from 104. Each practice agreed to establish a register of diabetics, and information and support were subsequently provided to help in developing services. In collecting information from each practice the nurse covered specific points on staff, facilities, and organisation. Over two years the service offered in 60 practices considerably improved, allowing a minimum standard of diabetic care to be achieved. This allowed coordinated and effective referral of certain patients from hospital diabetic clinics and improved services to those not attending any clinics. 相似文献
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Although linkage by computer of hospital administration systems across all clinics in a health district is becoming a practical possibility, complete records of general practitioners'' referrals to outpatient clinics will be difficult to achieve. Data from a large study of general practitioners'' referrals to such clinics were used to calculate the proportion of referrals that crossed district boundaries, the proportion that were made to the private sector; and the number of locations that each practice referred patients to. Of the 17,601 referrals from practices in Oxford Regional Health Authority, 13,857 (78.7%) were made to NHS outpatient clinics within practices'' own districts, 1524 (8.7%) to clinics in other districts in the same region, 420 (2.4%) to NHS clinics in other regions, and 1800 (10.2%) to the private sector; but these proportions varied considerably among the practices. The mean number of different NHS hospitals or clinics that each practice referred patients to was 15.8 (range 4-42). 相似文献
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Mark D Baugh Jelena Gavrilovic Isabel R Davies David A Hughes Mike J Sampson 《Cardiovascular diabetology》2003,2(1):1-4
Background
Even mild hyperglycemia is associated with future acute and chronic complications. Nevertheless, many cases of diabetes in the community go unrecognized. The aim of the study was to determine if national electronic patient records could be used to identify patients with diabetes in a health management organization.Methods
The central district databases of Israel's largest health management organization were reviewed for all patients over 20 years old with a documented diagnosis of diabetes mellitus (DM) in the chronic disease register or patient file (identified diabetic patients) or a fasting serum glucose level of >126 mg/100 ml according to the central laboratory records (suspected diabetic patients). The family physicians of the patients with suspected diabetes were asked for a report on their current diabetic status.Results
The searches yielded 1,694 suspected diabetic patients; replies from the family physicians were received for 1,486. Of these, 575 (38.7%) were confirmed to have diabetes mellitus. Their addition to the identified patient group raised the relative rate of diabetic patients in the district by 3.2%.Conclusion
Cross-referencing existing databases is an efficient, low-cost method for identifying hyperglycemic patients with unrecognized diabetes who require preventive treatment and follow-up. This model can be used to advantage in other clinical sites in Israel and elsewhere with fully computerized databases. 相似文献6.
OBJECTIVE--To determine general practitioners'' attitudes to medical audit and to establish what initiatives are already being undertaken; to define future ideas for audit and perceived difficulties in implementing audit in primary care. DESIGN--Analysis of responses to a self administered postal questionnaire. SETTING--Urban conurbation with a population of about 750,000. PARTICIPANTS--386 general practitioners on the general medical list of Leeds Family Practitioner Committee. MAIN OUTCOME MEASURES--Extent of recording of practice activity data and outcome measures and clinical data, use of data, and audit performed; ideas for audit and perceived difficulties. RESULTS--317 doctors responded to the questionnaire (individual response rate 82%) from 121 practices (practice response rate 88%). In all, 206 doctors thought that audit could improve the quality of care; 292 collected practice activity data, though 143 of them did not use it. A total of 111 doctors recorded some outcome measures, though half of them did not use them. Varying proportions of doctors had registers, for various diseases (136 had at least one register), disease management policies (60 doctors), and prescribing policies. In all, 184 doctors met monthly with other members of the primary health care team. CONCLUSIONS--Much poorly focused data collection is taking place. Some doctors have experience in setting up basic information systems and practice policies, and some audit is being performed. The family health services authorities need to take seriously the perceived difficulties of time, organisation, and resources concerned with audit. 相似文献
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OBJECTIVE--To develop and report the results of a system of audit of computer records in general practice. DESIGN--A retrospective audit of records in practices using the same computer system. Information about recorded preventive procedures was collected by sending the same audit program to each practice on floppy disk. Other characteristics of the practices were determined by postal questionnaire. SETTING--Forty five general practices, widely distributed in England and Wales. SUBJECTS--All 430,901 patients registered with the practices. MAIN OUTCOME MEASURES--Within each practice the percentage of patients in specified age groups for whom certain preventive procedures were recorded as having been carried out. These measures were analysed in relation to practice characteristics. RESULTS--Practice characteristics and recording rates for preventive procedures varied over a wide range. Recording rates were higher in practices with computer terminals on every doctor''s desk. Only one practice achieved the new contract target of 90% coverage for recorded primary immunisations, and fewer than two thirds recorded 80% coverage for cervical cytology in the past five years. Practices holding clinics did no better than those without. Smaller partnerships and smaller doctors'' list sizes were associated with better performance. CONCLUSIONS--Centrally programmed audit of computerised records is a feasible method of providing data on a regular basis for epidemiological purposes and for performance review. The fact that practices with smaller list sizes had higher levels of recorded preventive care suggests that the trend towards larger lists promoted by the new contract might militate against the intended effect of better preventive care. 相似文献
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E K Watson E Mayall J Chapple M Dalziel K Harrington C Williams R Williamson 《BMJ (Clinical research ed.)》1991,303(6801):504-507
OBJECTIVE--To evaluate the uptake of cystic fibrosis carrier testing offered through primary health care services. DESIGN--Carrier testing for cystic fibrosis was offered to patients of reproductive age through primary health care services. SETTING--Three general practice surgeries and four family planning clinics in South West Hertfordshire District Health Authority. SUBJECTS--Over 1000 patients aged 16-44 attending two general practices and four family planning clinics and a stratified random sample of patients aged 16-44 from one general practice''s age-sex register. RESULTS--When screening was offered opportunistically the uptake was 66% in general practice and 87% in family planning clinics. Ten per cent of those offered a screening appointment by letter took up the invitation. Of the screened population, 76% had previously heard of cystic fibrosis, 35% realised it is inherited, and 18% realised that carriers need not have any family history. If they found themselves in an "at risk" partnership 39% would consider not having children and 26% would consider terminating an affected pregnancy, but in each case most people were unsure how they would react. CONCLUSIONS--Most people offered a cystic fibrosis test opportunistically wish to be tested, and the responses of those tested indicate that knowledge of carrier state would be considered in future reproductive decisions. 相似文献
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《BMJ (Clinical research ed.)》1994,308(6938):1208-1212
OBJECTIVES--To evaluate integrated care for diabetes in clinical, psychosocial, and economic terms. DESIGN--Pragmatic randomised trial. SETTING--Hospital diabetic clinic and three general practice groups in Grampian. PATIENTS--274 adult diabetic patients attending a hospital clinic and registered with one of three general practices. INTERVENTION--Random allocation to conventional hospital clinic care or integrated care. Integrated care patients seen in general practice every three or four months and in the hospital clinic annually. General practitioners were given written guidelines for integrated care. MAIN OUTCOME MEASURES--Metabolic control, psychosocial status, knowledge of diabetes, beliefs about control of diabetes, satisfaction with treatment, disruption of normal activities, numbers of consultations and admissions, frequency of metabolic monitoring, costs to patients and NHS. RESULTS--A higher proportion of patients defaulted from conventional care (14 (10%)) than from integrated care (4 (3%), 95% confidence interval of difference 2% to 13%). After two years no significant differences were found between the groups in metabolic control, psychosocial status, knowledge, beliefs about control, satisfaction with treatment, unscheduled admissions, or disruption of normal activities. Integrated care was as effective for insulin dependent as non-insulin dependent patients. Patients in integrated care had more visits and higher frequencies of examination. Costs to patients were lower in integrated care (mean 1.70 pounds) than in conventional care (8 pounds). 88% of patients who experienced integrated care wished to continue with it. CONCLUSIONS--This model of integrated care for diabetes was at least as effective as conventional hospital clinic care. 相似文献
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目的:观察住院糖尿病患者中甲状腺结节的患病率,探讨二者间潜在的关系。方法:于2008年8月~2011年12月间对上海交通大学附属第一人民医院南院因糖尿病收治入院的全部患者进行甲状腺相关病史收集、血清甲状腺激素检测及超声波检查,以筛查甲状腺结节。结果:在收治的660例糖尿病患者中,住院期间发现并诊断合并有甲状腺结节患者为221例,患病率为33.5%。进一步分析糖尿病患者临床特征与甲状腺结节关系,男性为29.8%,女性为38.4%,明显高于男性患者,二者相比差异有统计学意义(P<0.05);糖尿病患者甲状腺结节患病率有随年龄增长而升高的趋势,与≤30岁年龄组相比,年龄51岁~70岁组及≥70岁组结节患病率均明显升高,差异有统计学意义(41.1%,37.6%15.4%,均P<0.05);1型糖尿病患者甲状腺结节患病率为24.1%,2型糖尿病中为35.3%,高于1型糖尿病,差异有统计学意义(P<0.05);糖尿病患者中,不同体重指数、病程、治疗方法组中甲状腺结节患病率相互比较均无明显差异性(均P>0.05)。结论:住院糖尿病患者中甲状腺结节患病率较高,尤其是女性、较大年龄及2型糖尿病患者更为突出,临床上有必要对这些患者进行甲状腺结节的筛查。 相似文献
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Case notes of 1113 consecutive new patients referred to a consultant ophthalmologist at a district general hospital were reviewed to determine the source and efficacy of referrals and the current screening practices of general practitioners and ophthalmic opticians. General practitioners initiated referral in 546 cases (49%) and ophthalmic opticians referral in 439 (39%). Visual loss or visual disturbance was the most important single reason for referral (345 cases; 31%), followed by suspected glaucoma (145 cases; 13%), abnormalities of binocular vision (140; 12.5%), disorders of eyelids or ocular adnexa (127; 11%), and red eye (86; 8%). General practitioners referred many more patients with disorders of the eyelids and adnexa and ophthalmic opticians many more patients with suspected glaucoma. Ophthalmic opticians were far more likely than general practitioners to refer patients with suspected glaucoma correctly. A total of 180 patients (16%) were referred from ocular screening, in 149 cases by ophthalmic opticians and in 10 by general practitioners. Seventy patients had glaucoma or incomplete features of glaucoma, all of them referred by ophthalmic opticians. Of eight diabetic patients referred by ophthalmic opticians, three had asymptomatic disease and in two diabetes was diagnosed as a result of ocular screening. No patient was referred for asymptomatic diabetic retinopathy from screening by general practitioners. Ophthalmic opticians were more likely than general practitioners to diagnose retinopathy requiring photocoagulation. Use of a community based service to screen for glaucoma could save unnecessary consultant outpatient appointments. A similar service could facilitate detection of diabetic retinopathy at a stage when treatment is most effective. 相似文献
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Adeghate E Schattner P Péter A Dunn E Donáth T 《Archives of physiology and biochemistry》2001,109(3):281-291
The aim of this study was to examine the disease characteristics and complications of diabetes mellitus in patients in a Hungarian rural community. Data relating to age, sex, date of onset of diabetes, fasting blood glucose values and all diseases associated with diabetics were retrieved from the medical records of patients. Almost six percent (5.7%) of the population has diabetes mellitus. The percentage of Type I diabetic patients in this population was 5.8 percent. The prevalence of diabetes was slightly but not significantly higher in females than in males. The mean age of the diabetic population was 52.1 +/- 11.3 for male and 53.47 +/- 15.7 for the female patients. The peak age of onset of diabetes mellitus was in the sixth decade of life. The mean fasting blood sugar value was 10.64 +/- 0.6 and 10.57 +/- 0.5 mmol L(-1), in male and female diabetic patients (n = 103), respectively. Diabetic patients presented with many signs and symptoms in the general practice setting. The findings of this study showed that diabetics present with many disease conditions and signs and symptoms in the general practice setting. Many of these conditions are known to be associated with diabetes while others are not. As a result of the adverse effects of diabetes mellitus on the cardiovascular system and on body metabolism as a whole, the damage and morbidity caused by diabetes mellitus may have been underestimated. The results of this study have shed light on the unrecognised complications of diabetes mellitus. 相似文献
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The completeness of chronic disease registration in four general practices was assessed by referring to the Hospital Activity Analysis. Overall, just over half (56%) of the 695 patients who had been discharged from hospital with a diagnosis of diabetes, cancer, myocardial infarction, epilepsy, hypertension, or thyroid disease were identified on the practice disease registers. Patients with diabetes were most likely to be identified (72%), and those who had had a myocardial infarct least likely (43%). If the standard of registration is to be improved general practitioners must be convinced of its value. The Hospital Activity Analysis might be used widely to audit and improve practice registers. 相似文献
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J T Hart C Thomas B Gibbons C Edwards M Hart J Jones M Jones P Walton 《BMJ (Clinical research ed.)》1991,302(6791):1509-1513
OBJECTIVE--To evaluate audit and case finding (whole population care) in a community over 25 years. DESIGN--Contemporary screening for and audits of care of chronic disease and risk factors; retrospective review of computerised practice records; and comparisons of mortality and social indices with neighbouring communities. SETTING--One general practice in Glyncorrwg, West Glamorgan. SUBJECTS--1800 people registered with the practice in 1987 and 558 people who died from 1964 to 1987, whose records had been retained. MAIN OUTCOME MEASURES--Detection of high blood pressure, smoking, airways obstruction, obesity, diabetes, and alcohol problems in adults aged 20-79; prevalence of smoking in this population and in hypertensive and diabetic groups; age standardised mortality ratios in relation to indices of social deprivation. RESULTS--In the population aged 20-79 (1207 patients) 249 (21%) had peak expiratory flow rate less than 50% of expected value or which improved by 15% or more with an inhaled beta agonist, 207 (17%) had body mass index at or over 30 kg/m2, 118 (10%) had untreated mean arterial pressures greater than 159/104 mm Hg (three readings), 80 (7%) (65 (16%) men, 15 (4%) women) had recognised alcohol problems, and 35 (3%) had diabetes. The proportion of men aged 20-64 who said they smoked fell from 61% (290/476) in 1968-70 to 36% (162/456) in 1985 whereas that of women who smoked was unchanged (43%, 187/436 v 42%, 190/448 respectively). In 116 screened hypertensive patients group mean blood pressure fell from 186/110 mm Hg before treatment to 146/84 mm Hg at 1987 audit, as did the proportion of smokers (56% v 20%), but body mass index and total cholesterol concentration showed no significant change. In 34 diabetic patients mean blood pressure and the proportion of smokers fell (171/93 mm Hg v 155/81 mm Hg; 44% v 12%). The age standardised mortality ratio in 1981-6 was lower than in a neighbouring village without a developed case finding programme (actual to expected deaths less than 65 = 21 to 22 in Glyncorrwg, 48 to 30 in control village). CONCLUSIONS--Whole population care through organised case finding and audit is feasible but only with a labour intensive approach combining accessibility, flexibility, and continuity, as well as a planned and structured approach, which requires substantial expansion of staff numbers and assiduous recording. It may reduce risks for at least some high risk groups. Despite their shortcomings the available data are consistent with the hypothesis that whole population care helps reduce mortality. Incentives in the new contract, which encourage the uncritical development of structured process, may diminish health outputs. 相似文献
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OBJECTIVE--To investigate the prevalence of Raynaud''s phenomenon in the populations of five general practices. DESIGN--Two populations studied. A questionnaire was given to all new patients attending five general practices over four weeks, and the same questionnaire was sent by post to a random sample of adults from two of the practices. SETTING--General practices in inner London, Merseyside, and Cheshire. SUBJECTS--1532 Patients who completed questionnaires (1119 who attended the surgeries (response rate unknown) and 413 respondents to the postal survey (response rate 69%)). MAIN OUTCOME MEASURES--Response to questionnaire on symptoms of Raynaud''s phenomenon: patients were regarded as having the disease if they had episodes of blanching of the fingers that were precipitated by cold and accompanied by sensory symptoms (pins and needles or numbness). Subsequent interview and clinical appraisal of patients with the disease according to their responses to the questionnaire. RESULTS--The prevalence of Raynaud''s phenomenon was 11% (26/231) and 19% (34/182) respectively in men and women who completed the postal questionnaire and 16% (56/357) and 21% (157/762) respectively in those who completed the questionnaire when attending their general practice. Thus the overall rates were slightly higher in women, but there was no effect of age even after adjustment of the rates for practice and method of survey. CONCLUSION--The prevalence of Raynaud''s phenomenon is high compared with the low number of patients who seek treatment for the disease. 相似文献
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A Maran J Lomas H Archibald I A Macdonald E A Gale S A Amiel 《BMJ (Clinical research ed.)》1993,306(6871):167-171
OBJECTIVES--To compare awareness of hypoglycaemia and physiological responses to hypoglycaemia with human and porcine insulin in diabetic patients who reported loss of hypoglycaemia awareness after transferring to human insulin. DESIGN--Double blind randomised crossover study of clinical experience and physiological responses during slow fall hypoglycaemic clamping with porcine and human insulin. SETTING--Clinical investigation unit of teaching hospital recruiting from diabetes clinics of five teaching hospitals and one district general hospital. SUBJECTS--17 patients with insulin dependent diabetes mellitus of more than five years'' duration who had reported altered hypoglycaemia awareness within three months of transferring to human insulin. MAIN OUTCOME MEASURES--Glycaemic control and frequency of hypoglycaemic episodes during two months'' treatment with each insulin. Glucose thresholds for physiological and symptomatic responses during clamping. RESULTS--Glycaemic control did not change with either insulin. 136 hypoglycaemic episodes (eight severe) were reported with human insulin and 149 (nine severe) with porcine insulin (95% confidence interval -4 to 2.5, p = 0.63). 20 episodes of biochemical hypoglycaemia occurred with human insulin versus 18 with porcine insulin (-0.8 to 1, p = 0.78). During controlled hypoglycaemia the mean adrenaline response was 138 nmol/l/240 min for both insulins; neurohormonal responses were triggered at 3.0 (SE 0.2) versus 3.1 (0.2) mmol/l of glucose for adrenaline and 2.5 (0.1) versus 2.5 (0.1) mmol/l for subjective awareness. CONCLUSIONS--These data suggest that human insulin per se does not affect the presentation of hypoglycaemia or the neurohumoral, symptomatic, and cognitive function responses to hypoglycaemia in insulin dependent diabetic patients with a history of hypoglycaemia unawareness. 相似文献
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《Saudi Journal of Biological Sciences》2017,24(7):1667-1671
Diabetic foot is a serious complication that causes lower extremity amputations. The aim of this study was to identify the patient’s awareness about risk factors for diabetic foot disease and to explore the knowledge and foot care practices among diabetic patients in a Saudi population. This cross-sectional study was conducted in King Khalid University Hospital (KKUH), King Abdulaziz University Hospital (KAUH), King Fahad Medical City, National Guard Hospital, Military Hospital, and Prince Salman Hospital capital city of Saudi Arabia. Patients were eligible if they had diabetes foot disease, signed the consent form, and completed the questionnaire. We selected 350 patients from different hospitals between November-2011 and April-2012. The majority of patients (68%) were selected from King Saud University hospitals. The mean age of patients was 50.87 ± 15.9 years with a range of 20–90 years. The majority of patients were male (64.3%) and had a family history of hypertension (55.4%), high total cholesterol (58.6%), and other diabetes (58.9%). A family history of smoking, a major risk factor for diabetic foot, was found in 20.3% of cases. Sixty percent of the patients were using oral medications, 27.1% were using insulin therapy, 10% were using both oral and insulin therapies, and 10% were on diet. In our study, 19.4% of participants were illiterate while 80.6% had a high school or university level education. Our findings also revealed that some patients had a lack of knowledge concerning diabetic foot disease and future complications. Patients are unaware of the risk factors for diabetes foot and practice poor foot care. Awareness programs should be mandatory in all hospitals and diabetes clinics to help compensate for the lack of awareness and lack of podiatric educational services. Such programs may decrease the risk of diabetes foot disease. 相似文献
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Two hundred patients with type II diabetes were entered into a randomised controlled trial lasting five years to compare routine care of this condition by a hospital diabetic clinic with routine care in general practice. Fewer patients in the group being cared for by their general practitioner (general practice group) were regularly reviewed or had regular estimations of blood glucose concentration. More patients in the general practice group than in the hospital group were admitted to hospital for medical reasons during the study (25 (24%) compared with 17 (18%] and more patients in the general practice group died (18) than did in the hospital group (6). At the end of the study mean concentrations of haemoglobin A1 were higher in the general practice group (10.4%) than in the hospital group (9.5%). Routine care in general practice for patients with type II diabetes was less satisfactory than care by the hospital diabetic clinic. 相似文献
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Objectives
To estimate prevalence of chronic conditions among patients seeing a general practitioner (GP), patients attending general practice at least once in a year, and the Australian population.Design, setting and participants
A sub-study of the BEACH (Bettering the Evaluation and Care of Health) program, a continuous national study of general practice activity conducted between July 2008 and May 2009. Each of 290 GPs provided data for about 30 consecutive patients (total 8,707) indicating diagnosed chronic conditions, using their knowledge of the patient, patient self-report, and patient''s health record.Main outcome measures
Estimates of prevalence of chronic conditions among patients surveyed, adjusted prevalence in patients who attended general practice at least once that year, and national population prevalence.Results
Two-thirds (66.3%) of patients surveyed had at least one chronic condition: most prevalent being hypertension (26.6%), hyperlipidaemia (18.5%), osteoarthritis (17.8%), depression (13.7%), gastro-oesophageal reflux disease (11.6%), asthma (9.5%) and Type 2 diabetes (8.3%). For patients who attended general practice at least once, we estimated 58.8% had at least one chronic condition. After further adjustment we estimated 50.8% of the Australian population had at least one chronic condition: hypertension (17.4%), hyperlipidaemia (12.7%), osteoarthritis (11.1%), depression (10.5%) and asthma (8.0%) being most prevalent.Conclusions
This study used GPs to gather information from their knowledge, the patient, and health records, to provide prevalence estimates that overcome weaknesses of studies using patient self-report or health record audit alone. Our results facilitate examination of primary care resource use in management of chronic conditions and measurement of prevalence of multimorbidity in Australia. 相似文献20.
M. Lawrence K. Griew J. Derry J. Anderson J. Humphreys 《BMJ (Clinical research ed.)》1994,309(6953):513-516
OBJECTIVES--To assess the value of the Oxfordshire Medical Audit Advisory Group rating system in monitoring and stimulating audit activity, and to implement a development of the system. DESIGN--Use of the rating system for assessment of practice audits on three annual visits in Oxfordshire; development and use of an "audit grid" as a refinement of the system; questionnaire to all medical audit advisory groups in England and Wales. SETTING--All 85 general practices in Oxfordshire; all 95 medical audit advisory groups in England and Wales. MAIN OUTCOME MEASURES--Level of practices'' audit activity as measured by rating scale and grid. Use of scale nationally together with perceptions of strengths and weaknesses as perceived by chairs of medical audit advisory groups. RESULTS--After one year Oxfordshire practices more than attained the target standards set in 1991, with 72% doing audit involving setting target standards or implementing change; by 1993 this had risen to 78%. Most audits were confined to chronic disease management, preventive care, and appointments. 38 of 92 medical audit advisory groups used the Oxfordshire group''s rating scale. Its main weaknesses were insensitivity in assessing the quality of audits and failure to measure team involvement. CONCLUSIONS--The rating system is effective educationally in helping practices improve and summatively for providing feedback to family health service authorities. The grid showed up weakness in the breadth of audit topics studied. IMPLICATIONS AND ACTION--Oxfordshire practices achieved targets set for 1991-2 but need to broaden the scope of their audits and the topics studied. The advisory group''s targets for 1994-5 are for 50% of practices to achieve an audit in each of the areas of clinical care, access, communication, and professional values and for 80% of audits to include setting targets or implementing change. 相似文献