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1.
Recent recommendations for physicians in the UK outline key aspects of care that should improve patient outcomes and experience in acute hospital care. Included in these recommendations are Consultant patterns of work to improve timeliness of clinical review and improve continuity of care. This study used a contemporaneous validated survey compared with clinical outcomes derived from Hospital Episode Statistics, between April 2009 and March 2010 from 91 acute hospital sites in England to evaluate systems of consultant cover for acute medical admissions. Clinical outcomes studied included adjusted case fatality rates (aCFR), including the ratio of weekend to weekday mortality, length of stay and readmission rates. Hospitals that had an admitting Consultant presence within the Acute Medicine Unit (AMU, or equivalent) for a minimum of 4 hours per day (65% of study group) had a lower aCFR compared with hospitals that had Consultant presence for less than 4 hours per day (p<0.01) and also had a lower 28 day re-admission rate (p<0.01). An ‘all inclusive’ pattern of Consultant working, incorporating all the guideline recommendations and which included the minimum Consultant presence of 4 hours per day (29%) was associated with reduced excess weekend mortality (p<0.05). Hospitals with >40 acute medical admissions per day had a lower aCFR compared to hospitals with fewer than 40 admissions per day (p<0.03) and had a lower 7 day re-admission rate (p<0.02). This study is the first large study to explore the potential relationships between systems of providing acute medical care and clinical outcomes. The results show an association between well-designed systems of Consultant working practices, which promote increased patient contact, and improved patient outcomes in the acute hospital setting.  相似文献   

2.
ObjectivesTo ascertain hospital inpatient mortality in England and to determine which factors best explain variation in standardised hospital death ratios.DesignWeighted linear regression analysis of routinely collected data over four years, with hospital standardised mortality ratios as the dependent variable.SettingEngland.SubjectsEight million discharges from NHS hospitals when the primary diagnosis was one of the diagnoses accounting for 80% of inpatient deaths.ResultsThe four year crude death rates varied across hospitals from 3.4% to 13.6% (average for England 8.5%), and standardised hospital mortality ratios ranged from 53 to 137 (average for England 100). The percentage of cases that were emergency admissions (60% of total hospital admissions) was the best predictor of this variation in mortality, with the ratio of hospital doctors to beds and general practitioners to head of population the next best predictors. When analyses were restricted to emergency admissions (which covered 93% of all patient deaths analysed) number of doctors per bed was the best predictor.ConclusionAnalysis of hospital episode statistics reveals wide variation in standardised hospital mortality ratios in England. The percentage of total admissions classified as emergencies is the most powerful predictor of variation in mortality. The ratios of doctors to head of population served, both in hospital and in general practice, seem to be critical determinants of standardised hospital death rates; the higher these ratios, the lower the death rates in both cases.

Key messages

  • Between 1991-2 and 1994-5 average standardised hospital mortality ratios in English hospitals reduced by 2.6% annually, but the ratios varied more than twofold among the hospitals
  • After adjustment for the percentage of emergency cases and for age, sex, and primary diagnosis, the best predictors of standardised hospital death rates were the numbers of hospital doctors per bed and of general practitioners per head of population in the localities from which hospital admissions were drawn
  • England has one of the lowest number of physicians per head of population of the OECD countries, being only 59% of the OECD average
  • It is now possible to control for factors outside the direct influence of hospital policy and thereby produce a more valid measure of hospital quality of care
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3.
A survey of a one-in-seven sample of general practitioner hospitals in England and Wales, performed to determine the contribution they make to overall hospital work load and the attitudes of the general practitioners working in them, showed that 3% of acute hospital beds in England and Wales were in general practitioner hospitals, which provided initial hospital care for up to 20% of the population. Altogether 16% of general practitioners and 22% of consultants were on the staffs, and they coped with more than 13% of all casualties, 6% of operations, and 4% of x-ray examinations. Nearly a million casualties were treated at no cost to the National Health Service. Twenty new district general hospitals would be needed to cope with the work load currently dealt with by general practitioner hospitals. The results of this survey indicate that these smaller hospitals deal efficiently and cheaply with their work load, and that morale is high. General practitioner hospitals could have an important part to play in providing certain types of care, but there are no financial incentives to enable general practitioners to realise this potential fully.  相似文献   

4.
OBJECTIVE--To assess the impact on general practitioners and hospital consultants of hospital outpatient dispensing policies in England. DESIGN--Postal questionnaire and telephone interview survey of general practitioners and hospital consultants in January 1991. SETTING--94 selected major acute hospitals in England. PARTICIPANTS--20 general practitioners in the vicinity of each of 94 selected hospitals and eight consultants from each, selected by chief pharmacists. MAIN OUTCOME MEASURES--Proportions of general practitioners unable to assume responsibility for specialist drugs and of consultants wishing to retain responsibility; association between dispensing restrictions and the frequency of general practitioners being asked to prescribe hospital initiated treatments. RESULTS--Completed questionnaires were obtained from 1207 (64%) of 1887 general practitioners and 457 (63%) of 729 consultants. 570 (46%) general practitioners felt unable to take responsibility for certain treatments, principally because of difficulty in detecting side effects (367, 30%), uncertainty about explaining treatment to patients (332, 28%), and difficulty monitoring dosage (294, 24%). Among consultants 328 (72%) wished to retain responsibility, principally because of specialist need for monitoring (93, 20%), urgent need to commence treatment (64, 14%), and specialist need to initiate or stabilise treatment (63, 14%). The more restricted the drug supply to outpatients, the more frequently consultants asked general practitioners to prescribe (p less than 0.01) and complete a short course of treatment initiated by the hospital (p less than 0.001). CONCLUSIONS--Restrictive hospital outpatient dispensing shifts clinical responsibility on to general practitioners. Hospital doctors should be able to retain responsibility for prescribing when the general practitioner is unfamiliar with the drug or there is a specialist need to initiate, stabilise, or monitor treatment.  相似文献   

5.
OBJECTIVE--To describe and quantify the patients and clinical activities of independent short stay hospitals. DESIGN--Retrospective survey of hospital records for sampled periods of one financial year and comparison with data from 1981 to 1986. SETTING--217 independent hospitals in England and Wales, 1992-3. MAIN OUTCOME MEASURES--Distributions of sex, age groups, and areas of residence of patients, clinical procedures, financial provision. RESULTS--Data were obtained from 201 (93%) hospitals. An estimated 429,172 inpatients (7% more than 1986) and 249,531 day cases (an increase of 154%) from 1986 were treated in the year. The number of overseas patients was half that in 1986. Clinical case mix remained similar to 1986. Abortion remained the commonest procedure (13% v 19% in 1986). Lens operations, heart operations, endoscopies, and non-surgical cases showed the largest increases from 1986. Proportionately more overseas patients had abortions (30% v 12% for England and Wales residents) and they received 41% of coronary artery bypass grafting. Three quarters of the patients were aged 15-64. The proportion of patients aged over 65 had changed little (19% v 17% in 1986). Estimated average bed occupancy was only 48%. Only one in 20 patients was treated under NHS contract; 90% of episodes were funded through private health insurance. CONCLUSIONS--The demand for treatment in private hospitals continues to increase despite additional investment in the NHS, but the overseas market is falling. Overall, the range of clinical activity has changed little.  相似文献   

6.
G. Voineskos 《CMAJ》1976,114(8):689
In 1975 a survey of the open- and locked-ward practice of 38 of the 44 Canadian public mental hospitals showed that more than one third of the wards are locked 24 hours a day. This survey is the only one known to have been conducted in the last 16 years and the first to have obtained data from all 10 provinces. Hospitals with fewer than 300 beds have a significantly smaller proportion of locked wards than those with more than 600 beds.The custodial, antitherapeutic environment was the most frequently cited disadvantage of the locked ward, and facilitation of the therapeutic milieu was the most commonly cited advantage of the open ward. The most commonly cited problem of the open ward was the inability to protect the community from the dangerous, violent patient. The most frequently cited factor required to open the wards was a higher nursing staff:patient ratio, but it is suggested that this is an erroneous opinion. What is required is the organization and involvement of the patients in meaningful activities throughout the day, hospitals with fewer beds, and better relations with the community to foster public tolerance.National organizations concerned with mental hospital practice have no data on the open- and locked-ward practice in this country. There are pressures, channelled through the political and judicial systems, to lock the wards, and the Law Reform Commission of Canada has recently recommended transferring mentally ill prisoners to mental hospitals.  相似文献   

7.
BackgroundIn India alone, more than one million people die yearly due to trauma. Identification of patients at risk of early mortality is crucial to guide clinical management and explain prognosis. Prediction models can support clinical judgement, but existing models have methodological limitations. The aim of this study was to derive a vital sign based prediction model for early mortality among adult trauma patients admitted to three public university hospitals in urban India.MethodsWe conducted a prospective cohort study of adult trauma patients admitted to three urban university hospitals in India between October 2013 and January 2014. The outcome measure was mortality within 24 hours. We used logistic regression with restricted cubic splines to derive our model. We assessed model performance in terms of discrimination, calibration, and optimism.ResultsA total of 1629 patients were included. Median age was 35, 80% were males. Mortality between admission and 24 hours was 6%. Our final model included systolic blood pressure, heart rate, and Glasgow coma scale. Our model displayed good discrimination, with an area under the receiver operating characteristics curve (AUROCC) of 0.85. Predicted mortality corresponded well with observed mortality, indicating good calibration.ConclusionThis study showed that routinely recorded systolic blood pressure, heart rate, and Glasgow coma scale predicted early hospital mortality in trauma patients admitted to three public university hospitals in urban India. Our model needs to be externally validated before it can be applied in the clinical setting.  相似文献   

8.
OBJECTIVE--To describe the outpatient dispensing policies of major acute hospitals in England. DESIGN--Postal questionnaire survey in November 1990. SETTING--All (278) major acute hospitals in England with more than 250 beds, excluding maternity, paediatric, or psychiatric hospitals; nine hospitals declined. PARTICIPANTS--Hospital chief pharmacists. MAIN OUTCOME MEASURES--Current dispensing policy and exceptions to it; when the policy was formed; and who was involved in its formation. RESULTS--Completed questionnaires were received from 200 (72%) of the hospitals approached. The quantities of drugs dispensed to outpatients ranged from zero in 12 hospitals to unlimited amounts in nine; nearly half (92) dispensed a 14 days'' supply of drugs. The greater the restriction on outpatient dispensing, the more recently the policy had been introduced (chi 2 for trend = 7.15; df = 1; p less than 0.01). Permissible exceptions to the policy included the consultant''s specific request (134 hospitals), difficulty in obtaining drugs in the community (102), urgent need for start of treatment (49), and certain types of patients (41) or drugs or their regimens (104). Groups who were neither represented on the hospital committee concerned with policy formation nor consulted before policy changes included regional health authorities in 122 hospitals, district health authorities in 101 hospitals, and general practitioners in 32 hospitals. CONCLUSIONS--Outpatient dispensing policies varied considerably among the hospitals surveyed, but they seemed to be moving towards greater restrictions on the supply of drugs given to outpatients.  相似文献   

9.
From a sample of 19,000 treatment episodes at 183 of the 193 independent hospitals with operating facilities in England and Wales that were open in 1986 it is estimated that 287,000 residents of England and Wales had elective surgery as inpatients in 1986 (an increase of 77% since 1981) and 72,000 as day cases. From 1985 Hospital In-Patient Enquiry data it was estimated that a further 36,000 similar elective inpatient treatments were undertaken in NHS pay beds (a decrease of 38%) and 21,000 as day cases. Overall, an estimated 16.7% of all residents of England and Wales who had non-abortion elective surgery as inpatients were treated in the private sector, as were 10.5% of all day cases. An estimated 28% of all total hip joint replacements were done privately, and in both the North West and South West Thames regions the proportion of inpatients treated privately for elective surgery was 31%. It is concluded that mainly for reasons of available manpower private sector activity may not be able to grow much more without arresting or reversing the growth of the NHS, in which case some method of calculating NHS resource allocation which takes account of the local strength of the private sector will be needed.  相似文献   

10.
11.
A Humar  S Sharma  D Zoutman  K C Kain 《CMAJ》1997,156(8):1165-1167
The authors report 2 cases of severe falciparum malaria in Canadians that had fatal outcomes. In the first case a man presented to a local hospital shortly after returning from Africa, but a diagnosis of malaria was not considered. He was transferred to a secondary and then to a tertiary care facility, where he subsequently died. Intravenous quinidine therapy, the treatment of choice, was unavailable at all 3 hospitals. In the second case, a woman taking chloroquine prophylaxis while visiting Nigeria developed cerebral malaria and died. These cases illustrate critical management issues: appropriate advice on malaria prevention before departure; consideration of malaria in all febrile people returning from an endemic area; ready access to parenteral therapy for severe malaria in Canadian hospitals; and an increase in awareness of travel medicine among family physicians.  相似文献   

12.
OBJECTIVE--To ascertain ease or difficulty of contacting duty junior doctors responsible for acute medical admissions by telephone. DESIGN--Telephone survey of hospitals in six health regions in England and Wales. SETTING--70 Randomly selected hospitals, 15 of which were excluded because of non-acceptance of acute medical admissions. PARTICIPANTS--71 Duty doctors (duty house physicians, senior house officers, or registrars responsible for acute medical admissions) in 48 hospitals; seven duty doctors in seven hospitals were excluded (four declined to participate and three required a written explanation of the survey). 67 Doctors gave full information to all questions. MAIN OUTCOME MEASURES--Time taken for hospital switchboards and duty doctors to reply to telephone call, diagnoses of patients recently admitted, and on call rotas and hours of sleep of duty doctors. RESULTS--Hospital switchboards responded within 30 seconds in 87 (74%) calls, and in 76 calls (64%) the duty doctor requested was contacted within a further two minutes. Chest pain, possibly due to myocardial infarction, was the most common reason for acute medical admissions. Nearly half (48%) of the duty doctors in larger hospitals reported having 4-5 hours sleep or less on their nights on call. Most (30) were on a one in three rota; two were on a one in two rota. CONCLUSIONS--Despite impressions to the contrary contacting the duty medical team by telephone seemed fairly easy. Although most junior doctors were on a rota of one in three or better, insufficient recognition may be given to their deprivation of sleep during nights on duty.  相似文献   

13.
In a survey of obstetric anaesthetic services in the United Kingdom questionnaires were sent to 398 hospital maternity units and 347 general-practitioner maternity units, of which 344 and 272 respectively were returned. Many hospitals were unable to provide an anaesthetist for obstetric surgery only, and few consultant anaesthetist sessions were allocated to obstetric surgery, particularly in regional hospitals in England and Wales. Constant supervision of junior anaesthetic staff with under 12 months'' experience was lacking in several hospitals. Endotracheal intubation is widely used throughout the United Kingdom. Though regional analgesic techniques are used by most anaesthetists it is impossible to provide a 24-hour regional analgesic service in all but a few hospitals.  相似文献   

14.
R Friedman  N Kalant 《CMAJ》1998,159(9):1107-1113
BACKGROUND: Acute care hospitals in Quebec are required to reserve 10% of their beds for patients receiving long-term care while awaiting transfer to a long-term care facility. It is widely believed that this is inefficient because it is more costly to provide long-term care in an acute care hospital than in one dedicated to long-term care. The purpose of this study was to compare the quality and cost of long-term care in an acute care hospital and in a long-term care facility. METHODS: A concurrent cross-sectional study was conducted of 101 patients at the acute care hospital and 102 patients at the long-term care hospital. The 2 groups were closely matched in terms of age, sex, nursing care requirements and major diagnoses. Several indicators were used to assess the quality of care: the number of medical specialist consultations, drugs, biochemical tests and radiographic examinations; the number of adverse events (reportable incidents, nosocomial infections and pressure ulcers); and anthropometric and biochemical indicators of nutritional status. Costs were determined for nursing personnel, drugs and biochemical tests. A longitudinal study was conducted of 45 patients who had been receiving long-term care at the acute care hospital for at least 5 months and were then transferred to the long-term care facility where they remained for at least 6 months. For each patient, the number of adverse events, the number of medical specialist consultations and the changes in activities of daily living status were assessed at the 2 institutions. RESULTS: In the concurrent study, no differences in the number of adverse events were observed; however, patients at the acute care hospital received more drugs (5.9 v. 4.7 for each patient, p < 0.01) and underwent more tests (299 v. 79 laboratory units/year for each patient, p < 0.001) and radiographic examinations (64 v. 46 per 1000 patient-weeks, p < 0.05). At both institutions, 36% of the patients showed anthropometric and biochemical evidence of protein-calorie undernutrition; 28% at the acute care hospital and 27% at the long-term care hospital had low serum iron and low transferrin saturation, compatible with iron deficiency. The longitudinal study showed that there were more consultations (61 v. 37 per 1000 patient-weeks, p < 0.02) and fewer pressure ulcers (18 v. 34 per 1000 patient-weeks, p < 0.05) at the acute care hospital than at the long-term care facility; other measures did not differ. The cost per patient-year was $7580 higher at the acute care hospital, attributable to the higher cost of drugs ($42), the greater use of laboratory tests ($189) and, primarily, the higher cost of nursing ($7349). For patients requiring 3.00 nursing hours/day, the acute care hospital provided more hours than the long-term care facility (3.59 v. 3.03 hours), with a higher percentage of hours from professional nurses rather than auxiliary nurses or nursing aides (62% v. 28%). The nurse staffing pattern at the acute care hospital was characteristic of university-affiliated acute care hospitals. INTERPRETATION: The long-term care provided in the acute care hospital involved a more interventionist medical approach and greater use of professional nurses (at a significantly higher cost) but without any overall difference in the quality of care.  相似文献   

15.
From a sample of 19,000 treatment episodes at 183 of the 193 independent hospitals with operating facilities in England and Wales that were open during 1986 it is estimated that 404,000 inpatients were treated in 1986 (an increase of 48% since 1981) and 99,000 day cases (an increase of 112%). It was found that the procedure most commonly performed was abortion, though this made up only 19% of the total caseload in 1986 compared with 30% in 1981, otherwise the case mix in 1986 was similar to that in 1981. Fewer patients came from overseas in 1986 than in 1981, but the distribution by age and sex remained the same, with three quarters of the patients aged between 15 and 65. The estimated bed occupancy in the independent hospitals in 1986 was less than 60% nationally and only 52% in the Thames regions. It is concluded that in these five years the nature of the independent hospital sector changed little, and in 1986 the activity still consisted largely of routine cold elective surgery for people of working age, and the regional differences in admission rates to independent hospitals were nearly as great as in 1981.  相似文献   

16.
ObjectivesWe evaluated the impact of a COPD discharge care bundle on readmission rates following hospitalisation with an acute exacerbation.DesignInterrupted time series analysis, comparing readmission rates for COPD exacerbations at nine trusts that introduced the bundle, to two comparison groups; (1) other NHS trusts in London and (2) all other NHS trusts in England. Care bundles were implemented at different times for different NHS trusts, ranging from October 2009 to April 2011.SettingNine NHS acute trusts in the London, England.ParticipantsPatients aged 45 years and older admitted to an NHS acute hospital in England for acute exacerbation of COPD. Data come from Hospital Episode Statistics, April 2002 to March 2012.ResultsIn hospitals introducing the bundle readmission rates were rising before implementation and falling afterwards (e.g. readmissions within 28 days +2.13% per annum (pa) pre and -5.32% pa post (p for difference in trends = 0.012)). Following implementation, readmission rates within 7 and 28 day were falling faster than among other trusts in London, although this was not statistically significant (e.g. readmissions within 28 days -4.6% pa vs. -3.2% pa, p = 0.44). Comparisons with a national control group were similar.ConclusionsThe COPD discharge care bundle appeared to be associated with a reduction in readmission rate among hospitals using it. The significance of this is unclear because of changes to background trends in London and nationally.  相似文献   

17.
The way in which flower visitors share floral resources or compete for them throughout the day is a decisive factor for the effectiveness of pollination. We described daily rhythms of flower visitation by bee species and tested whether such patterns depend on: (1) the body size of the species, (2) the daily patterns of variation in weather and nectar standing crop, and (3) the effects of weather on the daily rhythm of variation in nectar standing crop. After 1 year of biweekly samplings, we encountered 56 bee species visiting basil flowers. Larger bee species were more active in the cooler and more humid hours of the morning. Smaller species foraged later, during the warmer and drier hours. Throughout the day, nectar volume decreased. In the laboratory, we determined a positive effect of increase in temperature on nectar volume, unlike the negative correlation recorded in the field. Nectar volume decreased in plants under experimental drought, showing similarity with the driest hours of the day. The daily cycle of temperature is the fundamental factor that, directly and indirectly, via air humidity, soil moisture, and nectar supply, influences bee activity according to body size and physiological attributes. In the field, the positive effect of increasing temperatures on nectar volume is masked by a stronger, negative effect of decreasing air humidity and soil moisture throughout the day.  相似文献   

18.
A survey was made of the 647 patients attending the seven psychiatric day hospitals in Birmingham during a single census week, and of their patterns of attendance in day-care over the following 12 months. Marked differences were found between the day patients (583) attending the four large, traditional hospitals, and those (64) attending three small, relatively modern units. Patients attending the large hospitals were older, included the majority of schizophrenics, and carried a greater morbidity as measured by the frequency and duration of previous psychiatric care. At the end of the follow-up period 64% of patients attending the large hospitals were still in day care as against only 2 patients attending small hospital units.It is suggested that the results have important implications for the planning of future mental health services in that they highlight the extent to which different groups of patients have different requirements. A large proportion of the day hospital population had long-term needs which might be difficult to meet in the proposed general hospital units.  相似文献   

19.
OBJECTIVE--To determine patterns of use of dilatation and curettage in Britain as compared with those in the United States; to examine variations in utilisation rates within one regional health authority. DESIGN--Analysis of routinely collected hospital inpatient statistics. SETTING--Statistics for England, Scotland, and the United States; local statistics for Oxford region. SUBJECTS--All inpatient episodes in which dilatation and curettage was performed but excluding those related to pregnancy. RESULTS--Dilatation and curettage rates remained stable in Britain between 1977 and 1990, whereas in the United States they declined dramatically. In 1989-90 the rate was 71.1 per 10,000 women in England as compared with only 10.8 per 10,000 in America. In 1989, 6936 women underwent diagnostic dilatation and curettage in the Oxford region, making it the most common elective operation. A total of 2726 (39%) of these women were under 40. There was a more than twofold variation in usage of the procedure among district health authorities within the region and even greater variation in rates in women under 40. The proportion of patients treated as day cases in the district general hospitals ranged from 22% to 82%. CONCLUSIONS--Dilatation and curettage may frequently be used inappropriately. The considerable variations in usage of dilatation and curettage internationally and nationally indicate differences in clinical perception of its appropriateness. This makes it suitable for audit. In developing guidelines it will be important to agree on the most appropriate patients and the relative merits of alternative methods of endometrial sampling. Probably this could result in considerable cost savings at no risk and possibly some benefit to patients.  相似文献   

20.
The presence of antibiotics in the environment and their subsequent impact on resistance development has raised concerns globally. Hospitals are a major source of antibiotics released into the environment. To reduce these residues, research to improve knowledge of the dynamics of antibiotic release from hospitals is essential. Therefore, we undertook a study to estimate seasonal and temporal variation in antibiotic release from two hospitals in India over a period of two years. For this, 6 sampling sessions of 24 hours each were conducted in the three prominent seasons of India, at all wastewater outlets of the two hospitals, using continuous and grab sampling methods. An in-house wastewater sampler was designed for continuous sampling. Eight antibiotics from four major antibiotic groups were selected for the study. To understand the temporal pattern of antibiotic release, each of the 24-hour sessions were divided in three sub-sampling sessions of 8 hours each. Solid phase extraction followed by liquid chromatography/tandem mass spectrometry (LC-MS/MS) was used to determine the antibiotic residues. Six of the eight antibiotics studied were detected in the wastewater samples. Both continuous and grab sampling methods indicated that the highest quantities of fluoroquinolones were released in winter followed by the rainy season and the summer. No temporal pattern in antibiotic release was detected. In general, in a common timeframe, continuous sampling showed less concentration of antibiotics in wastewater as compared to grab sampling. It is suggested that continuous sampling should be the method of choice as grab sampling gives erroneous results, it being indicative of the quantities of antibiotics present in wastewater only at the time of sampling. Based on our studies, calculations indicate that from hospitals in India, an estimated 89, 1 and 25 ng/L/day of fluroquinolones, metronidazole and sulfamethoxazole respectively, might be getting released into the environment per 100 hospital beds.  相似文献   

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