Management of coeliac disease: a changing diagnostic approach but what value in follow up? (57/14168)

OBJECTIVE: To assess the management of patients with coeliac disease in relation to a change in diagnostic method from jejunal suction biopsy to endoscopic biopsy. DESIGN: 16 item questionnaire survey of consultant members of the British Society of Gastroenterology. SUBJECTS: 359 consultant physician and gastroenterologist members of the society. MAIN MEASURES: Type of routine biopsy; repeat biopsy after gluten withdrawal; gluten rechallenge; follow up measurements; screening for malignancy; and methods of follow up, including special clinics. RESULTS: 270(70%) members replied; 216(80%) diagnosed coeliac disease routinely by endoscopic duodenal biopsy, 30(11%) by jejunal capsule biopsy, and the remainder by either method. Only 156(58%) repeated the biopsy after gluten withdrawal, though more did so for duodenal than jejunal biopsies (134/216, 62% v 13/30, 43%; p < 0.02). Follow up biopsies featured more duodenal than jejunal biopsies (133/156, 82% v 23/156, 15%; p < 0.02). Regular follow up included assessments of weight (259, 96%) and full blood count (238, 88%) but limited assessment of serum B-12 and folate (120, 44%) and calcium (105, 39%) concentrations. Routine screening for malignancy is not performed, and there are few specialist clinics. 171(63%) respondents thought that patients should be followed up by a hospital specialist and 58(21%) by family doctors. CONCLUSIONS: The practice of diagnosing coeliac disease varies appreciably from that in many standard texts. Many patients could be effectively cared for by their family doctor. IMPLICATIONS: The British Society of Gastroenterology should support such management by family doctors by providing clear guidelines for them.  (+info)

Audit: the third clinical science? (58/14168)

In summary, we believe that if clinical audit is accepted and prosecuted as the third clinical science, it has the potential to deliver substantial benefits to patients and health professionals.  (+info)

Audit in general practice: students and practitioners learning together. (59/14168)

OBJECTIVES: To describe and evaluate the use of medical audit in general practice as an educational activity shared by undergraduate medical students and general practitioners. DESIGN: A descriptive study, evaluated by a questionnaire survey of all participating practices and by results of completed student projects on general practice audit topics during three weeks in the first year of completed projects (1990-1). SETTING: One university department of general practice, collaborating with 18 general practices in contract with Liverpool Family Health Services Authority. PARTICIPANTS: 150 medical students, working in groups of two to six, and the general practitioners with whom they worked in 18 practices. MAIN MEASURES: The nature of topics proposed by practices and chosen by the students; methods of audit used by students; reported effects of the audits on the practices; general practitioners' opinions of the projects' usefulness to the practice. RESULTS: The range of topics was wide, and both quantitative and qualitative methods were used. Fifteen of the 18 questionnaires sent out were completed. Six practices reported that the final project had changed substantially after joint planning with the students. Two thirds (10) attached high value to the audits and were making changes in the delivery of care as a result. CONCLUSIONS: Medical audit "project work" by medical undergraduates is an effective tool for motivating students to learn and can lead to change in the clinical setting in which it occurs. IMPLICATIONS: By meeting the learning needs of both undergraduates and established practitioners audit project work has wider application within medical education.  (+info)

Need to measure outcome after discharge in surgical audit. (60/14168)

OBJECTIVE: To assess the accuracy of outcome data on appendicectomy routinely collected as part of a surgical audit and to investigate outcome in the non-audited period after discharge. DESIGN: Retrospective analysis of audit data recorded by the Medical Data Index (MDI) computer system for all patients undergoing emergency appendicectomy in one year; subsequent analysis of their hospital notes and notes held by their general practitioners for patients identified by a questionnaire who had consulted their general practitioner for a wound complication. SETTING: One district general hospital with four consultant general surgeons serving a population of 250,000. PATIENTS: 230 patients undergoing emergency appendicectomy during 1989. MAIN MEASURES: Comparison of postoperative complications recorded in hospital notes with those recorded by the MDI system and with those recorded by patients' general practitioners after discharge. RESULTS: Of the 230 patients, 29 (13%) had a postoperative complication recorded in their hospital notes, but only 14 (6%) patients had these recorded by the MDI system. 189 (82%) of the patients completed the outcome questionnaire after discharge. The number of wound infections as recorded by the MDI system, the hospital notes, and notes held by targeted patients' general practitioners were three (1%), eight (3%), and 18 (8%) respectively. None of 12 readmissions with complications identified by the hospital notes were identified by the MDI system. CONCLUSIONS: Accurate audit of postoperative complications must be extended to the period after discharge. Computerised audit systems must be able to relate readmissions to specific previous admissions.  (+info)

Failure of many ophthalmologists to use lasers safely. (61/14168)

In 1990, after the detection of impairment of colour discrimination in laser operators, the College of Ophthalmologists recommended safety guidelines for the use of lasers. We measured the effectiveness of these guidelines and their impact on ophthalmological practice in the United Kingdom. Previously, in ophthalmologists not following the guidelines, there was a deterioration in colour discrimination after a laser session. No such deterioration was found in 10 ophthalmologists tested who adhered to the guidelines, but their colour discrimination was significantly worse than that of controls. Replies to a questionnaire disclosed that one third of senior ophthalmologists were unaware of the practices recommended.  (+info)

Diabetes care. (62/14168)

Providing good quality diabetes care is complex but achievable. Many aspects of the care do not require high tech medicine but, rather, good organisation. Diabetes is a costly disease, consuming 1500 pounds per diabetic patient per year versus 500 pounds on average for a non-diabetic member of the population in health service costs. Investment now in good quality diabetes care is sound: patients will benefit from a better quality of life associated with a reduced incidence of the complications of diabetes and the direct costs to the health service in treating these complications and the indirect costs to employers will be reduced. Physical and clinical assessments--measurements of blood glucose and glycosylated haemoglobin concentrations, weight, and blood pressure and assessment of eyes, kidneys, feet, and heart--are clearly important, but quality must include consideration of people and their reactions to life and diabetes--a lifelong entanglement--for which much more support should be provided.  (+info)

Lack of knowledge in health professionals: a barrier to providing information to patients? (63/14168)

OBJECTIVE: To assess obstetricians' and midwives' knowledge of routine prenatal screening tests for fetal abnormality and factors associated with such knowledge. DESIGN: Questionnaire assessment of antenatal clinic staff. SETTING: Six hospitals within the United Kingdom (four district general hospitals in London, one district general hospital in Wales, and one teaching hospital in Wales), offering routine prenatal screening tests. SUBJECTS: 29 obstetricians and 97 midwives were invited to participate, of whom 21 and 70 respectively responded to the questionnaire. MAIN MEASURES: Knowledge of prenatal tests, according to 19 item multiple choice questionnaire, reluctance to disclose uncertainty, and clinical experience. RESULTS: The overall response rate was 72% (91/126). In all, 43% of midwives and 14% of obstetricians obtained correct responses on fewer than half the items. Reluctance to disclose uncertainty to patients was associated in obstetricians with having less knowledge about prenatal testing (r = -0.50; p < 0.025, Pearson product moment correlation) and in midwives with more clinical experience (r = 0.43; p < 0.001). CONCLUSIONS: Lack of knowledge and greater clinical experience seem to be important barriers to providing patients with information about prenatal screening tests.  (+info)

Regional organisational audit of district departments of public health. (64/14168)

Organisational audit of public health in the United Kingdom is rare. To provide a framework for a structured organisational audit in district public health departments in one region organisational factors contributing to efficient, high quality work were identified and compared between districts, enabling each department to identify its organisational strengths and weaknesses. A draft list of organisational factors, based on the King's Fund organisational audit programme, were rated by 52 public health physicians and trainees in 12 district public health departments in South East Thames region for their importance on a scale of 0 (not relevant) to 5 (vital). Factors with average ratings of > 4, judged to be "vital" and proxies for standards, were then used to compare each district's actual performance, as reported by its director of public health in a self reported questionnaire. In all, 37 responses were received to the rating questionnaire (response rate 71%) and 12 responses to the directors' questionnaire. Of the 54 factors identified as vital factors, 20(37%) were achieved in all 12 districts and 16(30%) in all but one district; 18 were not being achieved by two (33%) districts or more. Overall, vital factors were not being achieved in 9% of cases. The authors concluded that most departments are achieving most vital organisational factors most of the time, but improvement is still possible. The results have been used as a basis for planning the organisation of public health departments in several of the newly formed commissioning agencies. This was the first regional audit of public health of its kind performed in the region and it provided valuable experience for planning future regional audit activity.  (+info)