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1.

Background

The rapid increase in the prevalence of childhood obesity in recent years has led to inconclusive debate about the most effective way to manage the condition and the most appropriate care setting. Primary care has been suggested as a key site to identify and treat obesity in children.

Aim

To identify children from general practice databases with a body mass index (BMI) categorised as ‘obese’, and invite them for a primary care consultation and possible referral to a specialist secondary care clinic.

Design and setting

Targeted screening of GP practice databases for obese children in 12 general practices in Bristol, UK.

Method

Participating GP practices searched databases for children''s BMIs which were then screened by the study team to identify obese children (≥98th centile). Practices invited families of obese children to consult their GP with the potential for referral to a specialist clinic. Follow-up data was recorded with respect to: consultations; consultations about child''s weight; and referrals to specialist clinic; and other referrals.

Results

A total of 285 letters inviting families to consult their GP were sent; 134 patients consulted their GP in the follow-up period (minimum 3 months), and 42 of these consultations discussed the child''s weight. Nineteen patients received a secondary care referral and six received an alternative weight-management referral.

Conclusion

The low take-up following the mail-out of an invitation to consult highlights the inherent difficulties of engaging families and their obese children in care pathways that facilitate long-term weight management.  相似文献   

2.

Background

Demand management defines any method used to monitor, direct, or regulate patient referrals. Strategies have been developed to manage the referral of patients to secondary care, with interventions that target primary care, specialist services, or infrastructure.

Aim

To review the international evidence on interventions to manage referral from primary to specialist care.

Design and setting

Systematic review.

Method

Iterative, systematic searches of published and unpublished sources public health, health management, management, and grey literature databases from health care and other industries were undertaken to identify recent, relevant studies. A narrative synthesis of the data was completed to structure the evidence into groups of similar interventions.

Results

The searches generated 8327 unique results, of which 140 studies were included. Interventions were grouped into four intervention categories: GP education (n = 50); process change (n = 49); system change (n = 38); and patient-focused (n = 3). It is clear that there is no ‘magic bullet’ to managing demand for secondary care services: although some groups of interventions may have greater potential for development, given the existing evidence that they can be effective in specific contexts.

Conclusions

To tackle demand management of primary care services, the focus cannot be on primary care alone; a whole-systems approach is needed because the introduction of interventions in primary care is often just the starting point of the referral process. In addition, more research is needed to develop and evaluate interventions that acknowledge the role of the patient in the referral decision.  相似文献   

3.

Background

GPs commonly see patients with knee problems. Magnetic resonance imaging (MRI) of the knee is an accurate diagnostic test for meniscus and ligament injuries of the knee, but there is uncertainty about the appropriate use of MRI and when it should enter the diagnostic pathway for patients with these problems.

Aim

To assess the effectiveness of GP referral to early MRI and a provisional orthopaedic appointment, compared with referral to an orthopaedic specialist without prior MRI for patients with continuing knee problems.

Design of study

Pragmatic multicentre randomised trial with two parallel groups.

Setting

A total of 553 patients consulting their GP about a continuing knee problem were recruited from 163 general practices at 11 sites across the UK.

Method

Patients were randomised to MRI within 12 weeks of GP referral including a provisional orthopaedic appointment, or orthopaedic appointment without prior MRI within a maximum of 9 months from GP referral. The primary outcome measures were the Short Form 36-item (SF-36) physical functioning scale and the Knee Quality of Life 26-item Questionnaire (KQoL-26) at 6, 12, and 24 months.

Results

Patients randomised to MRI improved mean SF-36 physical functioning scores by 2.81 (95% confidence interval [CI] = −0.26 to 5.89) more than those referred to orthopaedics (P = 0.072). Patients randomised to MRI improved mean KQoL-26 physical functioning scores by 3.65 (95% CI = 1.03 to 6.28) more than controls (P = 0.007). There were no other significant differences.

Conclusion

GP access to MRI yielded small, but statistically significant, benefits in patients'' knee-related quality of life but non-significant improvements in physical functioning.  相似文献   

4.

Background

Delays in accessing care for young people with a first episode of psychosis are significantly associated with poorer treatment response and higher relapse rates.

Aim

To assess the effect of an educational intervention for GPs on referral rates to early-intervention services and the duration of untreated psychosis for young people with first-episode psychosis.

Design of study

Stratified cluster randomised controlled trial, clustered at practice level.

Setting

Birmingham, England.

Method

Practices with access to the three early-intervention services in three inner-city primary care trusts in Birmingham were eligible for inclusion. Intervention practices received an educational intervention addressing GP knowledge, skills, and attitudes about first-episode psychosis. The primary outcome was the difference in the number of referrals to early-intervention services between practices. Secondary outcomes were duration of untreated psychosis, time to recovery, use of the Mental Health Act, and GP consultation rate during the developing illness.

Results

A total of 110 of 135 eligible practices (81%) were recruited; 179 young people were referred, 97 from intervention and 82 from control practices. The relative risk of referral was not significant: 1.20 (95% confidence interval [CI] = 0.74 to 1.95; P = 0.48). No effect was observed on secondary outcomes except for ‘delay in reaching early-intervention services’, which was statistically significantly shorter in patients registered in intervention practices (95% CI = 83.5 to 360.5; P = 0.002).

Conclusion

GP training on first-episode psychosis is insufficient to alter referral rates to early-intervention services or reduce the duration of untreated psychosis; however, there is a suggestion that training facilitates access to the new specialist teams for early psychosis.  相似文献   

5.

Background

Chronic daily headache is a major healthcare problem, with significant resource implications for specialist services. Since 1999, GPs in Greater Glasgow have had direct access to computerised tomography (CT) for investigation of chronic daily headache.

Aim

The purpose of this study is to assess the significance of pathology, impact of the service, and GP satisfaction.

Method

The direct-access CT findings in patients between 1999 and 2007 were reviewed. Radiological reports were reviewed for abnormal findings by a radiologist. A neurologist reviewed those cases with abnormalities to assess their potential causation in presenting symptoms. A questionnaire was sent to the referring GP for every patient referred for direct-access CT. Data from the Information Services Division of NHS National Services Scotland was used to estimate potential cost benefits.

Results

A total of 4404 CT scans were performed. Abnormal findings were reported in 461 (10.5%), and the reported abnormalities were considered a potential causative factor for the presenting symptoms in 60 patients (1.4%). Other abnormalities mostly resulted from established cerebrovascular disease and atrophy; 986 GP questionnaires were analysed. The major body of GP opinion (n = 460, 47%) indicated that direct-access CT was their preferred choice for referral of chronic daily headache. If direct-access CT was not available, neurology (n = 448, 45%) and general medicine (n = 379, 38%) would be the commonest referral choices. This study also reveals that 86% did not require further specialist referral. Projecting the GP questionnaire data to the study group gave an approximate cost saving of at least £86 681.81.

Conclusion

Direct-access CT is now the preferred choice of management for patients with chronic daily headache in primary care. Patients and GPs are reassured by a normal scan in the majority of cases. There may be cost savings, although confirmation of cost-effectiveness would require further study.  相似文献   

6.

Background

The World Wide Web has increasingly become an important source of information in health care consumer decision making. However, little is known about whether searching online resources actually improves consumers’ understanding of health issues.

Objectives

The aim was to study whether searching on the World Wide Web improves consumers’ accuracy in answering health questions and whether consumers’ understanding of health issues is subject to further change under social feedback.

Methods

This was a pre/post prospective online study. A convenience sample of 227 undergraduate students was recruited from the population of the University of New South Wales. Subjects used a search engine that retrieved online documents from PubMed, MedlinePlus, and HealthInsite and answered a set of six questions (before and after use of the search engine) designed for health care consumers. They were then presented with feedback consisting of a summary of the post-search answers provided by previous subjects for the same questions and were asked to answer the questions again.

Results

There was an improvement in the percentage of correct answers after searching (pre-search 61.2% vs post-search 82.0%, P <.001) and after feedback with other subjects’ answers (pre-feedback 82.0% vs post-feedback 85.3%, P =.051).The proportion of subjects with highly confident correct answers (ie, confident or very confident) and the proportion with highly confident incorrect answers significantly increased after searching (correct pre-search 61.6% vs correct post-search 95.5%, P <.001; incorrect pre-search 55.3% vs incorrect post-search 82.0%, P <.001). Subjects who were not as confident in their post-search answers were 28.5% more likely than those who were confident or very confident to change their answer after feedback with other subjects’ post-search answers (χ 2 1= 66.65, P <.001).

Conclusions

Searching across quality health information sources on the Web can improve consumers’ accuracy in answering health questions. However, a consumer’s confidence in an answer is not a good indicator of the answer being correct. Consumers who are not confident in their answers after searching are more likely to be influenced to change their views when provided with feedback from other consumers.  相似文献   

7.

Background

There is a large variation in referral rates to secondary care among GPs, which is partly unexplained.

Aim

To explore associations between reasons for referral to secondary care and patient, GP, and healthcare characteristics.

Design and setting

A cross-sectional study in Northern Norway.

Method

Data were derived from 44 (42%) of 104 randomly selected GPs between 2008 and 2010. GPs scored the relevance of nine predefined reasons for 595 referrals from 4350 consecutive consultations on a four-level categorical scale. Associations were examined by multivariable ordered and multivariable multilevel logistic regression analyses.

Results

Medical necessity was assessed as a relevant reason in 93% of the referrals, 43.7% by patient preference, 27.5% to avoid overlooking anything, and 14.6% to reassure the patient. The higher the referral rates, the more frequently the GPs referred to avoid overlooking anything. Female GPs referred to reassure the patient and due to perceived deficient medical knowledge significantly more often than male GPs. However, perceived easy accessibility of specialists was significantly less frequently given as a reason for referral by female GPs compared with male GPs. When the GPs scored the referrals to be of lesser medical necessity, male GPs referred significantly more frequently than female GPs to reassure the patient due to patient preference and perceived deficient medical knowledge.

Conclusion

There are striking differences in reasons for referral between Norwegian male and female GPs and between GPs with high and low referral rates, which reflects difficulties in handling professional uncertainty. Referring to reassure the patients, especially when referrals are less medically necessary, may reflect consideration and acquiescence towards the patients.  相似文献   

8.

Background

Women experiencing domestic violence and abuse (DVA) are more likely to be in touch with health services than any other agency, yet doctors and nurses rarely ask about abuse, often failing to identify signs of DVA in their patients.

Aim

To understand women’s experience of disclosure of DVA in primary care settings and subsequent referral to a DVA advocate in the context of a DVA training and support programme for primary care clinicians: Identification and Referral to Improve Safety (IRIS).

Design and setting

A service-user collaborative study using a qualitative study design. Recruitment was from across IRIS trial settings in Bristol and Hackney, London.

Method

Twelve women who had been referred to one of two specialist DVA advocates (based at specialist DVA agencies) were recruited by a GP taking part in IRIS. Women were interviewed by a survivor of DVA and interviews were recorded and transcribed verbatim. Analysis was thematic using constant comparison.

Results

GPs and nurses can play an important role in identifying women experiencing DVA and referring them to DVA specialist agencies. GPs may also have an important role to play in helping women maintain any changes they make as a result of referral to an advocate, by asking about DVA in subsequent consultations.

Conclusion

A short time interval between a primary care referral and initial contact with an advocate was valued by some women. For the initial contact with an advocate to happen as soon as possible after a primary care referral has been made, a close working relationship between primary care and the third sector needs to be cultivated.  相似文献   

9.

Background

Since its launch in 2003, the Dutch Lung Cancer Information Center’s (DLIC) website has become increasingly popular. The most popular page of the website is the section “Ask the Physician”, where visitors can ask an online lung specialist questions anonymously and receive an answer quickly. Most questions were not only asked by lung cancer patients but also by their informal caregivers. Most questions concerned specific information about lung cancer.

Objective

Our goal was to explore the reasons why lung cancer patients and caregivers search the Internet for information and ask online lung specialists questions on the DLIC’s interactive page, “Ask the Physician”, rather than consulting with their own specialist.

Methods

This research consisted of a qualitative study with semistructured telephone interviews about medical information-seeking behavior (eg, information needs, reasons for querying online specialists). The sample comprised 5 lung cancer patients and 20 caregivers who posed a question on the interactive page of the DLIC website.

Results

Respondents used the Internet and the DLIC website to look for lung cancer–related information (general/specific to their personal situation) and to cope with cancer. They tried to achieve a better understanding of the information given by their own specialist and wanted to be prepared for the treatment trajectory and disease course. This mode of information supply helped them cope and gave them emotional support. The interactive webpage was also used as a second opinion. The absence of face-to-face contact made respondents feel freer to ask for any kind of information. By being able to pose a question instantly and receiving a relatively quick reply from the online specialist to urgent questions, respondents felt an easing of their anxiety as they did not have to wait until the next consultation with their own specialist.

Conclusions

The DLIC website with its interactive page is a valuable complementary mode of information supply and supportive care for lung cancer patients and caregivers.  相似文献   

10.
11.

Introduction

Lipid-lowering therapy should achieve target levels. We assessed the change of the achievement of targets and the mean low-density lipoprotein cholesterol (LDL-C) levels in high-risk Hungarian patients.

Material and methods

Six studies performed with patients of general practitioners (GPs) and specialists between 2004 and 2008 were evaluated: 9,508 patients from GPs and 2809 from specialist practices (total 12,317).

Results

During this 4-year period the LDL-C level decreased by 0.73 mmol/l and the LDL-C goal achievement rate increased from 14 to 32% in patients treated by GPs. LDL-C showed a decrease of 0.48 mmol/l and the goal achievement rate changed from 20 to 43% in patients treated by specialists. In the majority of the patients not achieving the LDL-C goal (57% for specialists and 89% for GPs) there was no modification in the current therapy. In addition to emphasizing the priority of LDL-C lowering, we should also strive for residual risk reduction, which means raising high-density lipoprotein cholesterol (HDL-C) and lowering triglyceride levels. There was no significant improvement in HDL-C or triglyceride levels during the examined period.

Conclusion

More attention needs to be paid to changing treatment of patients to achieve target levels.  相似文献   

12.

Background

Some UK GPs are acquiring access to natriuretic peptide (NP) testing or echocardiography as diagnostic tests for heart failure. This study developed appropriateness ratings for the diagnostic application of these tests in routine general practice.

Aim

To develop appropriateness ratings for the diagnostic application of NP testing or echocardiography for heart failure in general practice.

Design and setting

An appropriateness ratings evaluation in UK general practice.

Method

Four presenting symptoms (cough, bilateral ankle swelling, dyspnoea, fatigue), three levels of risk of cardiovascular disease (low, intermediate, high), and dichotomous categorisations of cardiovascular/chest examination and electrocardiogram result, were used to create 540 appropriateness scenarios for patients in whom NP testing or echocardiography might be considered. These were rated by a 10-person expert panel, consisting of GPs and GPs with specialist interests in cardiology, in a two-round RAND Appropriateness Method.

Results

Onward referral for NP testing or echocardiography was rated as an appropriate next step in 217 (40.2%) of the 540 scenarios; in 194 (35.9%) it was rated inappropriate. The ratings also show where NP testing or echocardiography were ranked as equivalent next steps and when one test was seen as the more appropriate than the other.

Conclusion

NP testing should be the routine test for suspected heart failure where referral for diagnostic testing is considered appropriate. An abnormal electrocardiogram status makes referral to echocardiography an accompanying, or more appropriate, next step alongside NP testing, especially in the presence of dyspnoea. Abnormal NP testing should subsequently be followed up with referral for echocardiography.  相似文献   

13.

Background

Advances in medical genetics are increasingly being incorporated into clinical management outside specialist genetic services. This study was therefore undertaken to develop learning outcomes in genetics for general practice specialty training, using methods to ensure the knowledge, skills, and attitudes relevant to genetics in primary care were identified.

Aim

To identify key knowledge, skills, and attitudes in genetics and to synthesise these into learning outcomes to assist training in genetics for primary care.

Design of study

Delphi survey and review by expert group.

Setting

Primary care practices and Regional Genetics Centre in the West Midlands region of the UK.

Method

A modified Delphi survey involved GP trainers, programme directors, and geneticists (n = 60). The results, along with results from a survey of GP registrars, were reviewed by an expert group, which included GPs, geneticists, and educationalists.

Results

Core genetics topics for GPs were identified, prioritised, and developed into competency statements in the style of the curriculum structure of the Royal College of General Practitioners.

Conclusion

The development of the GP curriculum statement Genetics in Primary Care was based on a study of educational needs, incorporating the views of practitioners (GP trainers, programme directors, and registrars) and specialists (clinical geneticists). This inclusive approach has enabled the identification of learning outcomes which directly reflect clinical practice.  相似文献   

14.

Background

Emergency admissions to hospital at night and weekends are distressing for patients and disruptive for hospitals. Many of these admissions result from referrals from GP out-of-hours (OOH) providers.

Aim

To compare rates of referral to hospital for doctors working OOH before and after the new general medical services contract was introduced in Bristol in 2005; to explore the attitudes of GPs to referral to hospital OOH; and to develop an understanding of the factors that influence GPs when they refer patients to hospital.

Design of study

Cross-sectional comparison of admission rates; postal survey.

Setting

Three OOH providers in south-west England.

Method

Referral rates were compared for 234 GPs working OOH, and questionnaires explored their attitudes to risk.

Results

There was no change in referral rates after the change in contract or in the greater than fourfold variation between those with the lowest and highest referral rates found previously. Female GPs made fewer home visits and had a higher referral rate for patients seen at home. One-hundred and fifty GPs responded to the survey. Logistic regression of three combined survey risk items, sex, and place of visit showed that GPs with low ‘tolerance of risk’ scores were more likely to be high referrers to hospital (P<0.001).

Conclusion

GPs'' threshold of risk is important for explaining variations in referral to hospital.  相似文献   

15.

Background

In primary care, the diagnosis of dementia is often delayed and the 2007 National Audit Office Report concluded action was needed to improve patient care and value for money.

Aim

To investigate the attitudes, awareness, and practice of GPs in England regarding early diagnosis and management of patients with dementia, and perceptions of local specialist services, to identify training or support needs.

Design of study

Secondary analysis of survey data that capture the above attitudes, awareness, and practice.

Setting

Online survey, targeting GP members of medeConnect.

Method

Survey data were obtained using an anonymised online self-completion questionnaire, and then analysed using standard data-analysis software.

Results

A total of 1011 GPs across the eight English regions responded. Older GPs were more confident in diagnosing and giving advice about dementia, but less likely to feel that early diagnosis was beneficial, and more likely to feel that patients with dementia can be a drain on resources with little positive outcome. Younger GPs were more positive and felt that much could be done to improve quality of life. Attitudes had no correlation with sex. GPs in general felt they had not had sufficient basic and post-qualifying training in dementia, and overall knowledge about dementia was low.

Conclusion

Much could be done to improve GPs'' knowledge of dementia, and the confidence of older GPs could be an educational resource. However, greater experience may create scepticism about early diagnosis because of the perceived poor quality of specialist services.  相似文献   

16.

Background

Clinical decision rules can aid in referral decisions for ultrasonography in patients suspected of having deep venous thrombosis (DVT), but physicians are not always convinced of their usefulness and rely on their own judgement.

Aim

To compare the performance of a clinical decision rule with the probability of DVT presence as estimated by GPs.

Design of study

Cross-sectional survey.

Setting

Primary care practices in The Netherlands.

Method

GPs (n = 300) estimated the probability of the presence of DVT (range 0–100%) and calculated the score for the clinical decision rule in 1028 consecutive patients with suspected DVT. The clinical decision rule uses a threshold of three points and so, for the GP estimates, thresholds were introduced at 10% and 20%. If scores were below these estimates, it was not considered necessary to refer patients for further examination. Differences between the clinical decision rule and the GP estimates were calculated; this is discrimination (c-statistic) and classification of patients.

Results

Data of 1002 patients were eligible for analysis. DVT was observed in 136 (14%) patients. Both the clinical decision rule and GP estimates had good discriminative power (c-statistic of 0.80 and 0.82 respectively). Fewer patients were referred when using the clinical decision rule compared with a referral decision based on GP estimates: 51% versus 79% and 65% (thresholds at 10% and 20% respectively). Both strategies missed a similar and low proportion of patients who did have DVT (range 1.4–2.0%).

Conclusion

In patients suspected of DVT both GP estimates and a clinical decision rule can safely discriminate in patients with and without DVT. However, fewer patients are referred for ultrasonography when GPs rely on a clinical decision rule to guide their decision making.  相似文献   

17.
18.

Background

Colorectal cancer is the third most common cancer in the UK. Patients with colorectal cancer spend most of their time in the community, but the role of primary care in their management and follow-up is unclear.

Aim

To explore colorectal cancer patients'' experiences of psychosocial problems and their management in primary and specialist care.

Design and setting

Longitudinal qualitative study of participants recruited from three hospitals in the west of Scotland and interviewed in their own homes.

Method

In-depth interviews with 24 participants with a new diagnosis of colorectal cancer, and then follow-up interviews 12 months later.

Results

Participants'' needs following a diagnosis for colorectal cancer included physical, psychological, and social issues. GPs played a key role in diagnosis, after which they were less involved. Participants valued GPs making unsolicited contact and offering support. Participants described being well supported by clinical nurse specialists who are expert in the illness, and who provide continuity of care and psychological support. A year after diagnosis, when there was less contact with GPs and clinical nurse specialists, participants still faced challenges associated with the ongoing impact of colorectal cancer

Conclusion

While some patients enjoyed straightforward recoveries from surgery, others experienced longer-term implications from their disease and treatment, particularly bowel-function issues, fatigue, anxiety, and sexual problems. The potential for primary care to contribute more to the ongoing care of colorectal cancer patients was identified.  相似文献   

19.

Background

Molluscum contagiosum (MC) is diagnosed by its distinct appearance. Parental diagnosis of MC may reduce anxiety and lead to reductions in healthcare consultations, and may be particularly useful in large-scale epidemiological studies. However, there are currently no published, validated tools allowing parental diagnosis of MC.

Aim

To develop and validate a tool for parental diagnosis of MC.

Design and setting

The Molluscum Contagiosum Diagnostic Tool for Parents (MCDTP) was developed and its diagnostic accuracy was compared with GP diagnosis in 12 GP surgeries in South Wales.

Method

Following development, which involved three phases with dermatologists, nurses, GPs, and parents, parents completed the MCDTP (index test) in the practice waiting room, and rated their confidence in their diagnosis. A GP then examined their child for MC (reference test). Test characteristics were calculated for all responders and for those who expressed being confident or very confident in their diagnosis.

Results

A total of 203 parents completed the MCDTP. The MCDTP showed a sensitivity of 91.5% (95% confidence intervals (CI) = 81.3 to 97.2) and a specificity of 88.2% (95% CI = 81.8 to 93.0) in all parents and a sensitivity of 95.8% (95% CI = 85.7 to 99.5) and a specificity of 90.9% (95% CI = 83.9 to 95.6) in parents who were confident or very confident in their diagnosis. The positive predictive value was 76.1% (95% CI = 64.5 to 85.4) and negative predictive value was 96.2% (95% CI = 91.4 to 98.8) for all parents.

Conclusion

The MCDTP performed well compared with GP diagnosis and is suitable for clinical use by parents and in population-based studies.  相似文献   

20.

Purpose

There are gaps between the treatment guideline and clinical practice of osteoporosis showing low compliance. Although attitude and knowledge of prescriber have been known to be associated with the low compliance in real clinical practice, no study has assessed the knowledge of prescriber regarding osteoporosis in accordance to the level of medical institution. We compared the knowledge on osteoporosis of general practitioners with that of practitioners in a tertiary referral hospital.

Materials and Methods

In May 2012, 40 general practitioners and 40 practitioners in a tertiary referral hospital were evaluated using a modified Facts on Osteoporosis Quiz.

Results

The level of knowledge of general practitioners was similar with that of practitioners in a tertiary referral hospital (p=0.386). And, both groups were lack of knowledge of effect of physical exercise.

Conclusion

The level of knowledge on osteoporosis was not associated with the level of medical institute, and the effect of physical exercise should be stressed in an educational program on osteoporosis for practitioners.  相似文献   

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