The British journal of general practice : the journal of the Royal College of General Practitioners
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The aim of this study was to evaluate the long-term prognosis for patients suffering from gastritis associated with Helicobacter pylori infection, and in particular the proportion of cases progressing to peptic ulcer. The study was carried out in one urban general practice. One hundred and three patients who had presented with dyspepsia over the 1973-80 period and who were found to have a macroscopically normal endoscopy were reassessed between seven and 14 years later. ⋯ However, a statistically highly significant relationship was found between H pylori infection and hypertension. The results of this study have shown that there is a good prognosis for non-ulcer dyspepsia whether or not H pylori infection is present. The association between H pylori gastritis and hypertension clearly merits further investigation.
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The gene which is mutated in cystic fibrosis has now been identified, thus permitting the detection of carriers in the general population. This paper reports pilot surveys in the North West Thames region of the health service to assess knowledge of people about cystic fibrosis and their attitudes towards screening. Three groups were surveyed: a group of relatives of those with cystic fibrosis (n = 268), a sample of the community (school pupils and family planning clinic attenders, n = 363), and a group of health care professionals (general practitioners and family planning clinic staff, n = 227). ⋯ Data from the community sample suggest that, although knowledge of cystic fibrosis within the general community is low (less than 50% of respondents realized that cystic fibrosis affects the lungs and that no cure is available), there is likely to be considerable demand for carrier testing from the general public. Approximately 75% of the community sample indicated that they would like to be tested. There was no clear consensus, either from the professionals or the public, as to the best time to offer screening.
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A postal questionnaire was sent to all 1291 general practitioners in the Oxford region to determine the pattern of preventive care and their beliefs about its effectiveness. Replies were received from 1014 doctors (79%). Doctors' attitudes to their role in prevention and health promotion were very positive and a large majority claimed to discuss health related topics with their patients when indicated. ⋯ Most general practitioners said they usually offered simple advice, leaflets, or other aids when they had identified a problem, but few said they would refer these patients to the practice nurse. With the exception of cervical screening (45%), few respondents said they maintained statistics on the distribution of risk factors in their practice population. Despite considerable enthusiasm for their role in preventive health care, before the imposition of the new contact most general practitioners in the Oxford region had not yet embraced the model of prevention which the contract aims to encourage: systematic screening for risk factors and lifestyle advice for all patients.