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Patterns of general health care and STD services use among high-risk youth in Denver participating in community-based urine chlamydia screening.

BACKGROUND: In the United States, youth are at highest risk for STDs, and innovative programs have been called for to increase their access to essential STD-related services. To guide the development of such programs, locally relevant information is needed on current use of general health care and STD services in this population. GOAL: To study access to and use of general health care and STD services in a purposive sample of high-risk youth in inner-city Denver. STUDY DESIGN: An interview-based survey conducted as part of a community program for urine chlamydia screening targeting black and Hispanic youth 13 years to 25 years. RESULTS: Of 221 sexually experienced youth in the survey, 72% had accessed general health services in the past year and 39% reported an STD evaluation at any time in the past. Community and school clinics were reported by 50% as a source for general health care and by 62% as a source for STD services. STD clinics were reported by only 14% as a source for STD services. Routine checkups were the most important reasons to seek general health care, yet of those who went for a routine checkup, only 34% reported an STD evaluation. Although few barriers appeared to exist in accessing general health care, anticipated anxiety about procedures and results formed the major barrier to accessing STD services. CONCLUSIONS: Use of general health services was common in this population of high-risk adolescents; however, the provision of STD services as part of general health care visits appeared to be low. On the basis of these findings, a comprehensive STD prevention strategy may be envisioned, which would include provider interventions to increase the provision of STD prevention services in general health care settings; community interventions to enhance access to general health care and STD services; and community-based screening programs for those not able or willing to seek clinic-based services.

Adolescent↗

Characteristics of patients with chronic low back pain selected for surgery: a comparison with the general population reported from the Swedish lumbar spine study.

STUDY DESIGN: A group of surgical candidates with chronic low back pain was compared with a random sample of the general population. OBJECTIVES: To compare the sociodemographic, physical, and psychological characteristics of patients enrolled in a randomized trial of fusion surgery for chronic low back pain with those of an age- and gender-matched general population, and to assess whether the results of the current study can be generalized to other groups of subjects with chronic low back pain. SUMMARY OF BACKGROUND DATA: The patients with low back pain in industry, primary care, and rehabilitation clinics are well described, with evidence of increased psychological distress, social disturbance, and occupational dissatisfaction. The characteristics of surgical candidates with chronic low back pain are less well described and not compared with the general population. METHODS: Social, occupational, psychological, and physical data from self-administered questionnaires completed by 294 consecutive surgical candidates with chronic low back pain were compared with the same data from 278 subjects in an age- and gender-matched random sample of the Swedish general population. Data were analyzed with the general population sample divided in two subgroups: subjects with and those without back pain. RESULTS: The surgical candidates with chronic low back pain differed significantly from the control subjects free of back pain by demonstrating more smoking, general morbidity, and depressive symptoms as well as heavier occupation and self-assessed workload. However, they did not differ from the control subjects with back pain in these respects. In a multiple logistic regression analysis, physical disability was the only variable that independently discriminated between all three groups. The groups did not differ in terms of depressive symptoms. Differences were more obvious between the two general population groups than between the two groups with back pain. The rate of major depression was lower (9%) among the surgical candidates than in other reported groups with chronic low back pain. CONCLUSIONS: The surgical candidates in the current study resembled the average Swedish citizen with back pain. Although selected for treatment because of symptom severity, they did not otherwise differ substantially from the general population with back pain. On the contrary they unexpectedly were affected only a little by depressive symptoms, distinguishing them from patients with chronic low back pain in pain clinics and rehabilitation centers. Therefore, the results of the this outcome study are not generally applicable to every patient with chronic low back pain.

Adult↗

Correlates of generalized anxiety and panic attacks in dystonia and Parkinson disease.

OBJECTIVE: To determine prevalences of generalized anxiety, generalized anxiety disorder, panic attacks, and panic disorder in primary dystonia (n = 28) and Parkinson disease (n = 28) and to explore their clinical correlates. BACKGROUND: We previously identified increases in Diagnostic and Statistical Manual of Mental Disorders, third edition generalized anxiety in dystonia and panic attacks in Parkinson disease. METHOD: Structured Clinical Interview (SCID) ascertainment of Diagnostic and Statistical Manual of Mental Disorders, third edition, revised, disorders. RESULTS: Generalized anxiety disorder was more common in dystonia while panic disorder was more common in Parkinson disease (P = 0.0018). Generalized anxiety developed more commonly after dystonia onset (i.e., secondary generalized anxiety) while panic attacks developed more commonly after Parkinson disease onset (P = 0.0132). Specific life prevalences were: generalized anxiety disorder, 7 subjects (25.0%) in dystonia versus 0 subjects (0.0%) in Parkinson disease; generalized anxiety, 11 (39.3%) versus 0 (0.0%); panic disorder, 2 (7.1%) versus 7 (25.0%); and panic attacks, 2 (7.1%) versus 9 (32.1%). Exploratory analysis in Parkinson disease indicated a relationship of panic disorder (P = 0.027) and secondary panic attacks (P = 0.0009) to motor block frequency. There were nonsignificant trends toward associations of secondary generalized anxiety with lower Mini Mental Status Examination scores (P = 0.058), and of secondary panic attacks with presence of a depressive disorder (P = 0.077). Depressive comorbidity rates are also presented. CONCLUSIONS: These findings suggest relations of generalized anxiety with reduced pallidal inhibition of thalamofrontotemporal projections, and panic attacks with locus coeruleus dysfunction.

Adult↗

Topological generalizations of network motifs.

Biological and technological networks contain patterns, termed network motifs, which occur far more often than in randomized networks. Network motifs were suggested to be elementary building blocks that carry out key functions in the network. It is of interest to understand how network motifs combine to form larger structures. To address this, we present a systematic approach to define "motif generalizations": families of motifs of different sizes that share a common architectural theme. To define motif generalizations, we first define "roles" in a subgraph according to structural equivalence. For example, the feedforward loop triad--a motif in transcription, neuronal, and some electronic networks--has three roles: an input node, an output node, and an internal node. The roles are used to define possible generalizations of the motif. The feedforward loop can have three simple generalizations, based on replicating each of the three roles and their connections. We present algorithms for efficiently detecting motif generalizations. We find that the transcription networks of bacteria and yeast display only one of the three generalizations, the multi-output feedforward generalization. In contrast, the neuronal network of C. elegans mainly displays the multi-input generalization. Forward-logic electronic circuits display a multi-input, multi-output hybrid. Thus, networks which share a common motif can have very different generalizations of that motif. Using mathematical modeling, we describe the information processing functions of the different motif generalizations in transcription, neuronal, and electronic networks.

Algorithms↗

Inequitable distribution of general practitioners in Australia: estimating need through the Robin Hood Index.

OBJECTIVE: From Census data, to document the distribution of general practitioners in Australia and to estimate the number of general practitioners needed to achieve an equitable distribution accounting for community health need. METHODS: Data on location of general practitioners, population size and crude mortality by statistical division (SD) were obtained from the Australian Bureau of Statistics. The number of patients per general practitioner by SD was calculated and plotted. Using crude mortality to estimate community health need, a ratio of the number of general practitioners per person: mortality was calculated for all Australia and for each SD (the Robin Hood Index). From this, the number of general practitioners needed to achieve equity was calculated. RESULTS: In all, 26,290 general practitioners were identified in 57 SDs. The mean number of people per general practitioner is 707, ranging from 551 to 1887. Capital city SDs have most favourable ratios. The Robin Hood Index for Australia is 1, and ranges from 0.32 (relatively under-served) to 2.46 (relatively over-served). Twelve SDs (21%) including all capital cities and 65% of all Australians, have a Robin Hood Index > 1. To achieve equity per capita 2489 more general practitioners (10% of the current workforce) are needed. To achieve equity by the Robin Hood Index 3351 (13% of the current workforce) are needed. CONCLUSIONS: The distribution of general practitioners in Australia is skewed. Nonmetropolitan areas are relatively underserved. Census data and the Robin Hood Index could provide a simple means of identifying areas of need in Australia.

Censuses↗

Contribution of a general practitioner hospital: a further study.

OBJECTIVE: To audit the workload of a general practitioner hospital and to compare the results with an earlier study. DESIGN: Prospective recording of discharges from the general practitioner hospital plus outpatient and casualty attendances and of all outpatient referrals and discharges from other hospitals of patients from Brecon Medical Group Practice during one year (1 June 1986-31 May 1987). SETTING: A large rural general group practice which staffs a general practitioner hospital in Brecon, mid-Wales. PATIENTS: 20,000 Patients living in the Brecon area. RESULTS: 1540 Patients were discharged from the general practitioner hospital during the study period. The hospital accounted for 78% (1242 out of 1594) of all hospital admissions of patients of the practice. There were 5835 new attendances at the casualty department and 1896 new outpatient attendances at consultant clinics at the hospital. Of all new outpatient attendances by patients of the practice, 71% (1358 out of 1896) were at clinics held at the general practitioner hospital. Since the previous study in 1971 discharges from the hospital have increased 37% (from 1125 to 1540) and new attendances at consultant clinics 30% (from 1450 to 1896). The average cost per inpatient day is lower at this hospital than at the local district general hospital (pounds 71.07 v pounds 88.06 respectively). CONCLUSIONS: The general practitioner hospital deals with a considerably larger proportion of admissions and outpatient attendances of patients in the practice than in 1971 and eases the burden on the local district general hospital at a reasonable cost. IMPLICATIONS: General practitioner hospitals should have a future role in the NHS.

Ambulatory Care↗

Training for general practice: a national survey.

OBJECTIVES: (a) To compare current vocational training in general practice with that ascertained by a survey in 1980; (b) to compare the training of trainees in formal training schemes with that of trainees arranging their own hospital and general practice posts. DESIGN: National questionnaire survey of United Kingdom and armed services trainees who were in a training practice on 1 April 1989. Questionnaires were distributed by course organisers. SETTING: Research project set up after an ad hoc meeting of trainees at the 1988 national trainee conference. SUBJECTS: 2132 Of the 2281 trainees (93%) known to be in a training practice on 1 April 1989. RESULTS: 1657 Trainees returned the questionnaires, representing 73% of all trainees known to be in a training practice on 1 April 1989. Between 1980 and 1989 there were significant improvements in the trainee year, and there was also evidence of improvements in general practice study release courses. There was no evidence of improvement in other aspects of training. General practice trainees spent an average of three years in junior hospital posts, which provided very little opportunity for study related to general practice. Training received during tenure of hospital posts differed significantly between trainees in formal schemes and those arranging their own hospital posts. During the trainee year training was almost the same for those in formal schemes and those arranging their own posts. Regions varied significantly in virtually all aspects of general practice training. CONCLUSIONS: The trainee year could be improved further by enforcing the guidelines of the Joint Committee on Postgraduate Training for General Practice. The poor training in junior hospital posts reflected the low priority that training is generally given during tenure of these posts. A higher proportion of general practice trainees should be attached to vocational training schemes. More hospital trainees could attend general practice study release courses if these were designed specifically with the needs of hospital doctors in mind.

Attitude of Health Personnel↗

Deprivation and general practitioner workload.

OBJECTIVES: To examine general practitioner consultations by demographic and socioeconomic variables and to derive a method of measuring the impact of relative deprivation on general practitioner workload. DESIGN: The study was based on general practitioner consultations reported in the general household surveys of 1983-7, covering a sample of 129,987 individuals in Great Britain. Odds ratios for general practitioner consultations were obtained for selected variables among children (0-15 years), men (16-64), women (16-64), and elderly people (greater than or equal to 65). These were then used to derive deprivation indices specific to electoral wards for use in general practice. SETTING: Great Britain, with particular findings illustrated by English electoral wards and the conurbations of London, Manchester, Merseyside, and the West Midlands. RESULTS: Council tenure increased the likelihood of consultation significantly in all four groups. Odds ratios were raised in children, men, and women with no access to a car. Birth in the New Commonwealth or Pakistan yielded high odds ratios in men, women, and elderly people but not in children. Marginally increased consultation rates were evident in the manual socioeconomic groups in women, elderly people, and children with a single parent mother. The deprivation indices for general practice derived using these odds ratios varied substantially among English electoral wards with, for example, anticipated general practitioner consultations in the electoral ward of Hulme, Manchester, being 24% higher than the average ward in England as a result of local attributes, and consultations in the Cheam South ward of Sutton, London, 11% lower than average. CONCLUSION: This deprivation index for general practice overcomes several shortcomings expressed about the underprivileged area score, which has been adopted in the 1990 contract as a basis for allocating deprivation supplements to general practitioners. The proposed index can be applied nationwide.

Adolescent↗

An instrument for assessment of videotapes of general practitioners' performance.

OBJECTIVES: To identify those important characteristics of doctors' and patients' behaviour that distinguish between "good" and "bad" consultations when viewed on videotape; to use these characteristics to develop a reliable instrument for assessing general practitioners' performance in their own consultations. DESIGN: Questionnaires completed by patients, general practitioner trainers, and general practitioner trainees. Reliability of draft instrument tested by general practitioner trainers. SETTING: All vocational training schemes for general practice in the Northern region of England. SUBJECTS: First stage: 76 patients in seven groups, 108 general practice trainers in 12 groups, and 122 general practice trainees in 10 groups. Second stage: 85 general practice trainers in 12 groups. MAIN OUTCOME MEASURES: Trainers' ratings of importance; alpha coefficients of draft instrument by trainee, group, and consultation. RESULTS: 6890 characteristics of good and bad consultations were consolidated into a draft assessment instrument consisting of 46 pairs of definitions separated by six point bipolar scales. Nine statement pairs given low importance ratings by trainers were eliminated, reducing the instrument to 37 statement pairs. To test reliability, general practitioner trainers used the instrument to assess three consultations. With the exception of one group of trainers, all alpha coefficients exceeded the acceptable level of 0.80. CONCLUSION: The instrument produced is reliable for assessing general practitioners' performance in their own consultations.

Adolescent↗

Do patients with unexplained physical symptoms pressurise general practitioners for somatic treatment? A qualitative study.

OBJECTIVES: To identify the ways in which patients with medically unexplained symptoms present their problems and needs to general practitioners and to identify the forms of presentation that might lead general practitioners to feel pressurised to deliver somatic interventions. DESIGN: Qualitative analysis of audiorecorded consultations between patients and general practitioners. SETTING: 7 general practices in Merseyside, England. PARTICIPANTS: 36 patients selected consecutively from 21 general practices, in whom doctors considered that patients' symptoms were medically unexplained. MAIN OUTCOME MEASURES: Inductive qualitative analysis of ways in which patients presented their symptoms to general practitioners. RESULTS: Although 34 patients received somatic interventions (27 received drug prescriptions, 12 underwent investigations, and four were referred), only 10 requested them. However, patients presented in other ways that had the potential to pressurise general practitioners, including: graphic and emotional language; complex patterns of symptoms that resisted explanation; description of emotional and social effects of symptoms; reference to other individuals as authority for the severity of symptoms; and biomedical explanations. CONCLUSIONS: Most patients with unexplained symptoms received somatic interventions from their general practitioners but had not requested them. Though such patients apparently seek to engage the general practitioner by conveying the reality of their suffering, general practitioners respond symptomatically.

Adult↗

Evaluation of a general practitioner with special interest service for dermatology: randomised controlled trial.

OBJECTIVE: To assess the effectiveness, accessibility, and acceptability of a general practitioner with special interest service for skin problems compared with a hospital dermatology clinic. DESIGN: Randomised controlled trial. SETTING: General practitioner with special interest dermatology service and hospital dermatology clinic. PARTICIPANTS: Adults referred to a hospital dermatology clinic and assessed by a consultant or the general practitioner with special interest service,. Suitable patients had non-urgent skin problems and had been identified from the referral letter as suitable for management by a general practitioner with special interest. INTERVENTIONS: Participants were randomised in 2:1 ratio to receive management by a general practitioner with special interest or usual hospital outpatient care. MAIN OUTCOME MEASURES: Primary outcomes were disease related quality of life (dermatology life quality index) and improvement in patients' perception of access to services, assessed nine months after randomisation. Secondary outcomes were patient satisfaction, preference for site of care, proportion of failed appointments, and waiting times to first appointment. RESULTS: 49% of the participants were judged suitable for care by the general practitioner with special interest service. Of 768 patients eligible, 556 (72.4%) were randomised (354 to general practitioner with special interest, 202 to hospital outpatient care). After nine months, 422 (76%) were followed up. No noticeable differences were found between the groups in clinical outcome (median dermatology life quality index score = 1 both arms, ratio of geometric means 0.99, 95% confidence interval 0.85 to 1.15). The general practitioner with special interest service was more accessible (difference between means on access scale 14, 11 to 19) and waited a mean of 40 (35 to 46) days less. Patients expressed slightly greater satisfaction with consultations with a general practitioner with special interest (difference in mean satisfaction score 4, 1 to 7), and at baseline and after nine months 61% said they preferred care at the service. CONCLUSIONS: The general practitioner with special interest service for dermatology was more accessible and preferred by patients than hospital outpatient care, achieving similar clinical outcomes. Trial registration ISRCTN31962758.

Adolescent↗

Comparison of the seasonal patterns of asthma identified in general practitioner episodes, hospital admissions, and deaths.

BACKGROUND: Seasonal variations in asthma are widely recognised. This study was undertaken to investigate the relative differences in seasonal patterns by age as they impact on episodes of care in general practice, hospital admissions, and deaths. METHODS: General practice episode data from the Weekly Returns Service of the Royal College of General Practitioners, hospital admissions for asthma in England, and deaths registered as due to asthma in England and Wales over the years 1990-7 were examined. Age specific weekly rates of new episodes of asthma presenting to general practitioners, numbers of hospital admissions and deaths were analysed by the multiplicative decomposition method to separate secular from seasonal trends. The seasonal indices thereby obtained were plotted as three week moving averages. RESULTS: In children aged 0-4 and 5-14 years general practice episodes and admissions to hospital were strikingly congruent in timing and in magnitude, except in September when particularly high rates of admission (absolute and relative to general practice episodes) occurred. In the 15-44 age group there were marked mid summer peaks of general practice episodes and deaths but admissions to hospital were at about the annual average; in September/October there were peaks of episodes and admissions whereas deaths peaked in November. In the 45-64 age group a peak in general practice episodes of asthma was evident in mid summer when admissions were about average and deaths were at a minimum; all three measures tended to increase gradually with the approach of winter. Finally, in those age over 65 years, general practice episodes of asthma, admissions to hospital, and deaths followed similar 'U' shaped patterns with substantial peaks in mid winter. CONCLUSIONS: The seasonal pattern of asthma evolves with age. There are important differences in the seasonal pattern of general practice episodes, admissions to hospital, and deaths. Individual seasonal histories are important for the management of asthma. The combined analysis of these three data sets provides a new perspective on the epidemiology of asthma.

Adolescent↗

A direct-interview family study of generalized social phobia.

OBJECTIVE: The goal of this direct-interview family study was to replicate and extend an earlier finding of a familial liability for social phobia. The authors hypothesized that there would be higher rates of the generalized type of social phobia--but not the nongeneralized (or "discrete") type--among relatives of probands with generalized social phobia. They also hypothesized that rates of avoidant personality disorder, a frequent comorbid condition, would be higher in relatives of probands with generalized social phobia. METHOD: The authors examined rates of three social phobia subtypes defined a priori--discrete, nongeneralized, and generalized--as well as rates of avoidant personality disorder by direct interview of 106 first-degree relatives of 23 patients with generalized social phobia and 74 first-degree relatives of 24 comparison subjects without social phobia. RESULTS: Relative risks for generalized social phobia and avoidant personality disorder were markedly higher (approximately 10-fold) among first-degree relatives of probands with generalized social phobia than among first-degree relatives of comparison probands. In contrast, relative risks for discrete social phobia and nongeneralized social phobia were not significantly different between the two groups of first-degree relatives. CONCLUSIONS: These results confirm earlier findings of a higher rate of social phobia among relatives of probands with generalized social phobia and extend these findings by specifically indicating that it is only the generalized type (and its probable axis II counterpart, avoidant personality disorder) that occurs more often among the families of probands with generalized social phobia. Implications for subsequent genetic studies are discussed.

Adolescent↗

Against women: are we looking after our general practitioners? GPs' views of the 1990 part-time contract.

A postal survey was conducted looking at the roles and experiences of General Practitioners on part-time contracts. This involved their perception of the attitudes of their colleagues and patients to their part-time status, and the consequences of these for their professional development. Of the 130 General Practitioners with part-time contracts in the one Regional Health Authority that was being surveyed 77.7% responded; 74.3% of the respondents were women. Of the women General Practitioners who responded to this particular question, the predominant age-bands were 31-40 years [41.4% (41)] and 41-50 [19.2% (19)], whilst male General Practitioners were more evenly spread across the age bands. The results showed that the majority of General Practitioners took up part-time contracts to enable them to look after their dependants, though a sizeable minority wished for free time or to relieve stress from a full-time contract. Forty percent said that they felt excluded from decision making about continuity of patient care and practice policy. Just under forty percent also stated that their workload was excessive in comparison with their full-time counterparts. Further, many expressed the opinion that they were financially penalised. The cost effective correlation between the increased availability of General Practitioners (particularly women) for patient care, and the costly medical education and training of such General Practitioners not being 'wasted' for several years was also noted together for the need for ongoing (or continual) medical education and training. The findings of this survey suggest there are many unresolved issues involved in satisfactory part-time contracting arrangements for General Practitioners. This particularly affects women General Practitioners. Whilst the RCP policy statement addresses education and training for general practice, the question of not losing out in relation to training opportunities and promotion is not addressed. The unresolved effects of the intra-professional differences in opportunities may affect the inter-professional functioning of the primary health care team and ultimately continuity and quality of care for patients.

Adult↗

Attitudes about organ and tissue donation among the general public and blood donors in Hong Kong.

CONTEXT: The cadaveric organ and tissue donation rate in Hong Kong is not satisfactory; 1 million blood donors are registered and more than 300,000 are active. However, the current attitudes toward organ and tissue donation in the general public and blood donors of Hong Kong are unknown. METHODS: Random general public (n = 1018) and blood donors (n = 1227) of Chinese origin, with age ranging from 16 to 60 years, were interviewed using a standard verified questionnaire that examines attitudes and knowledge of organ and tissue donation. RESULTS: The mean age of the general public and blood donors were 32.6 and 28.9 years, respectively. Of the general public, 44.4% were men and among blood donors, 60% were men. About 56% of both groups thought that organ donation is an obligation of citizens. Blood donors were more aware than the general public about the types of organs that can be donated. When compared with the general public, a significantly higher percentage of blood donors were willing to donate their organs (81% vs 53%), had heard about organ donation cards (98.3% vs 89.5%), and had signed the cards (49.9% vs 22.6%). About 70% of both groups who had signed a card were carrying it. Thirty-nine percent of the general public and 17% of blood donors had not decided whether they would donate. For blood donors, 49.7% were willing to donate their relatives' organs, compared with 41.8% of the general public. Most individuals in both groups would not object to their relatives' decision to donate. About two thirds of individuals in both groups disagreed with the concept of an opt-out law, though only 20% of the general public and 14.4% of blood donors would refuse donation if an opt-out law were in practice. CONCLUSIONS: This study shows that blood donors have better knowledge of organ donation and are more willing to donate their organs and sign an organ donation card than the general public. However, a substantial proportion of blood donors have not signed a donor card. It would be useful to design promotion programs to facilitate blood donors' participation in organ donation.

Adolescent↗

History of academic general and ambulatory pediatrics.

Academic general pediatrics and ambulatory care are closely linked to the development of the Ambulatory Pediatric Association, an organization with nearly 2000 members active in teaching, patient care, and research. Primary care, behavioral-developmental pediatrics, prevention, health promotion, community pediatrics, socioeconomic issues, cultural and ethnic diversity, advocacy, research in education, social issues, and environmental health lie within the purview of general pediatrics. In part, because of their teaching and patient care obligations, but also due to a lack of fellowship research training, many general pediatrics faculty have had difficulty in accomplishing significant research. By supporting fellowship training in general pediatrics, The Robert Wood Johnson Foundation General Pediatrics Academic Development Program and the current fellowship program supported by the Bureau of Health Manpower are important efforts to remedy this deficiency. The sciences basic to general pediatrics research include epidemiology, biostatistics, and the behavioral sciences. In addition, general pediatrics research often borrows from other sciences and collaborates with investigators in other disciplines. Partnerships between general pediatrics divisions and practicing pediatricians for teaching and research, e.g. the Community Education in Community Settings program, provides a realistic educational program for future pediatricians. The Pediatric Research in Office Setting network is another important vehicle for translation of research into the practice of general pediatrics. The steady growth of the Ambulatory Pediatric Association over the past four decades is testimony to the creativity, adaptability, and verve that has characterized the discipline of general pediatrics.

Ambulatory Care↗

Smoking behaviour of Dutch general practitioners in the period 1977-1983.

Between 1977 and 1983 roughly half of the Dutch general practitioners were smokers. The percentage of smokers was decreasing, both among general practitioners and in the general Dutch population. The number of smoking male general practitioners was higher than for men in general and considerably higher than in the highest socioeconomic bracket. Among general practitioners the daily consumption of manufactured and handrolled cigarettes was lower while the cigar consumption was higher. In most countries physician smoking behaviour antedates that of the general population but in Holland general practitioners' smoking habits are about four years behind that of the general population. It seems that Dutch general practitioners attribute little value to the role of setting an example in health behaviour, especially where it concerns their own smoking habits.

Adult↗

General practitioners and clinical guidelines.

OBJECTIVE: To assess the attitudes of general practitioners in Harare, Zimbabwe, towards the use of clinical practice guidelines (CPG's). DESIGN: Cross sectional survey. SETTING: General practitioners in private practice within the urban Harare (Zimbabwe) environs. SUBJECTS: Two hundred and thirty two general practitioners in Harare, Zimbabwe. MAIN OUTCOME MEASURES: The response to a questionnaire enlisting attitudes to CPGs. RESULTS: Questionnaires were sent to 232 general practitioners. Of these, 137 (59.1%) returned a completed questionnaire. Among the respondents, 95.6% felt that general practitioners should be involved in the development of guidelines, 72.6% had read at least one guideline, 65.9% were prepared to use guidelines in their practice, 61.6% thought that guidelines would improve their treatment ability, and 59.7% thought that guidelines would improve their knowledge of disease. 76.5% felt that the government should not legislate, 66.2% felt that guidelines reduce practitioners' flexibility and 57.9% felt that guidelines would not improve their diagnostic ability. CONCLUSION: The respondents were, in general, favourably disposed towards CPGs. Most had already read some guidelines, and about two thirds were prepared to use them. Almost all respondents felt that general practitioners should be involved in the development of guidelines for use in general practice. These general practitioners felt that guidelines were likely to help them treat patients than to make a diagnosis. Despite these favourable attitudes, many practitioners felt that guidelines would limit their personal flexibility in caring for patients. Organisations developing or implementing CPGs in general practice should address these concerns.

Adult↗