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Biomedical subjects

J Fry

Publications and source records attributed to J Fry.

At least 19 recordsLinked to original sources
PubMed1992

A longitudinal study of general practitioner consultations for psychiatric disorders in adolescence.

Patterns of psychiatric diagnoses given during adolescence to a group of individuals continuously registered with a single general practitioner in South London over 20 years were analysed first during 'early adolescence' and secondly during 'early adulthood'. Psychiatric diagnoses were found to be relatively common. Of the young adolescents who received a psychiatric diagnosis (almost one in ten of the group), 38% received a psychiatric diagnosis as young adults compared with only 16% of the remainder. Comorbidity was found to be very common--over 50% of young adults with a diagnosis of depression also had a diagnosis of anxiety and phobic neuroses. Young people with problems of a psychological nature therefore deserve more attention, particularly from the primary care team.

Adolescent↗
PubMed1992

Perceptions of psychological problems in general practice: a comparison of general practitioners and psychiatrists.

All general practitioners and psychiatrists working in a single health district were sent a questionnaire on their perceptions of the prevalence of psychological problems among patients consulting in general practice. One hundred and twenty-one GPs (75%) and 10 (83%) psychiatrists responded. GPs and psychiatrists agreed that up to 20% of consulting patients were likely to be clinically depressed; they also agreed on the most appropriate management, although GPs tended to be more conservative than psychiatrists would advise on making use of hospital services. GPs, however, believed non-specific psychological problems to be significantly less common than did psychiatrists. This expectation may help explain the reported failure of GPs to diagnose all psychological problems identified by formal psychiatric instruments.

Adult↗
PubMed1991

Doctors' perceptions of pressure from patients for referral.

OBJECTIVE: To assess the effect of pressure from patients on patterns of general practitioners' outpatient referrals. DESIGN: Survey of general practitioners' referrals to hospital outpatient departments during one week. SETTING: One health district. SUBJECTS: All (160) general practitioners in the health district. MAIN OUTCOME MEASURES: Specialty of the referral, the reason for it, and its status (NHS or private) and the general practitioner's assessment of the degree of pressure exerted by the patient for the referral (much, little, or none). RESULTS: 122 (76%) general practitioners completed the survey. Younger general practitioners (aged less than or equal to 45) and those qualifying in the United Kingdom and Republic of Ireland reported greater pressure from patients to refer (p less than 0.03, p less than 0.001 respectively). Pressure was also greater for patients referred privately (p less than 0.001), for those referred for reassurance (p less than 0.05), and for those referred to clinics in psychiatry, rheumatology, dermatology, and orthopaedics. General practitioners with a higher referral rate (with total consultations in the week as the denominator) were more likely to report pressure (p less than 0.01). CONCLUSIONS: The pressure from patients to refer reported by general practitioners is related both to general practitioners' characteristics and to the nature of the referral. Pressure to refer seems to explain some of the variation in referral rates among general practitioners.

Adult↗
PubMed1991

Diffuse-adhering Escherichia coli (DAEC) as a putative cause of diarrhea in Mayan children in Mexico.

Diarrhea is a major cause of infantile morbidity and mortality in developing countries. A community-based, case control study was conducted in a southern Mexican Mayan village for 3 weeks during the peak diarrhea period to prospectively identify the infectious agents associated with childhood diarrheal disease. Several enteropathogens were isolated from stools of 34 of 58 cases, although none was significantly associated with diarrhea. For the 24 cases from which no enteropathogens were isolated, diffuse-adhering Escherichia coli (DAEC) strains were significantly associated with diarrheal disease (P less than .02; odds ratio = 6; 95% confidence limit, 1.08-99.0). DAEC were highly heterogeneous with respect to plasmid content and serotype. Three DNA probes designed to differentiate E. coli exhibiting localized, diffuse, or aggregative adherence were compared with results from a standard HeLa cell binding assay to assess the utility of these probes in the field. This study provides evidence for the potential pathogenic capacity of DAEC and underscores the variety of diarrheal agents operating within a community.

Bacterial Adhesion↗
PubMed1991

The General Practice Research Club.

The General Practice Research Club was established in 1969, and now has 120 members. A meeting of the club is held twice a year, at which various papers, from research ideas through to completed, published studies are presented. A survey of 40 individuals who had presented papers at meetings during the period 1984-89 showed that almost half (18) had presented papers on clinical topics. As a result of the presentation, 29 individuals had modified their research, with 11 undertaking major alterations. The meeting was rated most highly by those offering ideas and plans for research. Most individuals responded positively to the meetings, commenting that they valued peer review, found the meetings encouraging, and useful for focusing ideas. Lack of criticism and feedback was commented upon. The club has an important role to play in encouraging research by service general practitioners.

England↗
PubMed1979

The effect of darkness on vitamin D in adults.

Circulating 25-hydroxy vitamin D measurements were made on Caucasians in the Antarctic. Following a period of 3 months' complete darkness there was a significant fall in 25-hydroxy vitamin D values. These results emphasize the importance of u.v. light on skin synthesis of cholecalciferol and support the view that the geriatric and immigrant population should be adequately exposed to sunlight to prevent vitamin D deficiency.

Adult↗
PubMed1979

Acute superior mesenteric artery occlusion: problems of pre-operative diagnosis.

I report five cases of occlusion of the superior mesenteric artery from one general practice; four of these occurred in one year.THE COMMON CLINICAL FEATURES WERE: acute diarrhoea and vomiting in elderly persons (all over 70) with abdominal pain and distension and shock. All had a previous history of auricular fibrillation and cardiac failure and past episodes of clinical arterial occlusive disorders had been experienced by four. Each diagnosis was confirmed at operation and all five patients died. It is important for general practitioners to recognize this syndrome.

Acute Disease↗