Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Knowledge Sources”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 631 records · Page 35Linked to original sources
PubMedDate not supplied

Community influences on breast feeding.

The incidence of breast feeding in Camden and Paddington is reported for two periods, 1974-75 and 1976-77. In 1976 a programme was begun to encourage breast feeding by increasing contact and support by the health visitor and child health visitor and child health clinic antenatally and postnatally. Fifty-eight per cent of mothers in Camden and 56% of mothers in Paddington breast fed at 3 weeks in 1976-77 compared with 24% (Camden) and 20% (Paddington) in 1974-75. The incidence of breast feeding in the experimental areas was compared with that in a similar control area in which no intervention occurred to investigate whether this increase reflected a widespread increase in the popularity of breast feeding or resulted from intervention. In 1976-77 more mothers in the experimental, than in the control area who breast fed on discharge continued to do so during the first 5 months. Of the mothers who were discharged breast feeding 88% in Camden and 73% in Paddington compared with 57% in the control area were still doing so at 6 weeks. The pattern of home visiting by the health visitors and attendance at the child health clinic was also investigated. More antenatal and postnatal home visits, more clinic visits and earlier home visits took place in the experimental areas compared with the control area. We conclude that the health visitor and child health clinic have an important role to play in the management of lactation.

Breast Feeding↗
PubMedDate not supplied

Pregnancy and antenatal care: the attitudes and experiences of Asian women.

Asian women living in the East End of London were interviewed in English or in their own language to assess their attitudes to and experiences of pregnancy and antenatal care and to consider some factors which may influence their experiences, especially their fluency in English. In some respects Asian women's experiences were similar to those of non-Asian women reported in other studies, e.g. similar levels of nausea and lack of tie-up between nausea and negative reactions to pregnancy. However there were also some differences, e.g. Asian women expressed greater concern about the sex of the child and about eating 'cool' foods to counterbalance the hot state of pregnancy. Asian women were good patients: they attended antenatal clinics, read the leaflets provided and about half attended antenatal classes, although some were keener than others to seek information about pregnancy and childbirth and only a quarter bought books or watched videos. Less than half of the women were living in extended families and receiving support from in-laws in the traditional way. Those living in nuclear families received support from friends, neighbours and especially husbands. There were considerable individual differences in women's reactions and experiences. Women who spoke little or no English were less knowledgeable and had lived for a shorter time in the UK than women who were fluent in English. Leaflets in languages women can read and link workers at clinics helped some women.

Acculturation↗
PubMed1992

Effects of communication with important social referents on beliefs and intentions to use condoms.

Data from a 1989 survey using the condom attitude and belief instrument with 310 clients from two sexually transmitted disease clinics identified significant social referents who influence condom-use intentions. They are sexual partner, father and friends. The present study found that communication with these referents had a positive net effect on beliefs about and intentions to use condoms. Implications applicable for intervention programmes to increase condom use are to promote talking about condoms between the sexual partners and important social referents and to develop such communication skills.

Adolescent↗
PubMed1983

Medical education: views and opinions of teachers and students at the University of Athens.

Athens University teachers' and students' views and opinions on general issues in medical education were recorded by the method of written questionnaires. This was undertaken in an attempt to have basic material necessary for possible reform of the present system. Eleven professors, fifty associate professors, eighty-three lecturers, 107 assistants, sixty final-year students and eighteen teachers, who had just finished a course in educational techniques, responded to the thirty-six items of a Greek-oriented questionnaire especially prepared for this purpose. Results were analysed and presented in topics such as evaluation, students' characteristics, ways of training, and characteristics of the effective university teacher. Commonly accepted issues were: frequent examinations; repeated orientation and guidance of students; examination to evaluate both students and teachers; smaller group tutorial teaching; student participation in curriculum planning; lesser factual details; teaching how to search into the sources of knowledge; inspiration of life learning. It is concluded that there are several key issues shared in common among both senior and junior teachers and students. Reform which is desirable can thus be widely accepted.

Attitude of Health Personnel↗
PubMed2006

Development of an information source for patients and the public about general practice services: an action research study.

OBJECTIVE: The publication of information about the performance of health-care providers is regarded as central to promoting greater accountability and empowering patients to exercise choice. The evidence suggests that the public is not very interested in accessing or using current sources of information. This study aimed to explore the information needs of patients in the context of UK primary care and to develop an information source about general practice services, designed to be usable by and useful to patients. DESIGN: An action research study making use of data from formal and informal interviews, focus groups, participant observation and document review. SETTING: The geographical areas covered by two Primary Care Trusts in the north of England and two Local Health Boards in south Wales. PARTICIPANTS: A partnership between 103 members of the public, general practice staff from 19 practices, NHS managers from four Primary Care Organizations and the research team. RESULTS: The public would like to know more about the quality and range of general practice services but current sources of information do not meet their needs. The public do not like league tables comparing the performance of practices and only a small number of people want to use comparative information to choose between practices. They seem to be more interested in the context and availability of services and the willingness of practices to improve, than in the practice's absolute or relative performance. They want to be clear about the source of the information so that they can make personal judgements about its veracity. Information is most likely to be useful if it adheres to the basic principles of cognitive science in terms of its structure, content and presentation format. Using these findings, paper and electronic prototype versions of a guide to general practice services have been developed. CONCLUSIONS: In order to maximize the potential use of performance information by the public it is necessary to move beyond provider-led and professionally constructed approaches to information provision and ensure that the public is actively involved in the development of information sources. Such involvement produces a different kind of information to that currently available to the public. The findings of this study have important implications for policy. Most importantly, it seems that the traditional consumerist model underlying a policy of making comparative performance information available to the public to enable them to exercise choice between primary care providers may not be appropriate. An alternative model of information provision, which recognizes the public's commitment to their practice and is integrated with 'soft' sources of knowledge is more likely to engage and be of use to the public.

England↗
PubMed1995

Time to care? Time for reflection.

This paper develops a single shared experience within a guided reflection to highlight the process of guiding learning through reflection. The shared experience is a mundane everyday experience concerned with the ward sister on an acute elderly ward responding to a relative's request. From the reflective practice perspective, the analysis of a single experience becomes a significant source of knowledge to inform others' practice. Reflective practitioners always interpret extant knowledge for its relevance to their practice. This process is helped by reflective accounts because they are subjective and contextualized accounts and therefore aid interpretation.

Empathy↗
PubMed1989

Breast-feeding practices in rural Karnataka (India) with special reference to lactation failure.

A survey was done in a remote rural area of Karnataka with a questionnaire. Overall 274 lactating mothers from a population of 10,000 were interviewed, to know the practices of breast-feeding with special reference to lactation failure. It was found that the majority of the mothers (97.09%) in rural areas breast-feed. Lactation failure is not a problem. 58.4% reject colostrum but know the advantages of breast-feeding while a small number of mothers (19.8%) start supplementary feeds by three months of age. However, 80.3% of mothers breast-feed up to 12 months. Burping (44.53%) and proper posturing (92%) of the child is not being practiced. Initiation of breast-feeding within 4-6 hours was noted only in 8.03% of mothers whereas 53.07% of mothers and 9.72% of mothers started sugar water and castor oil as prelacteal feedings respectively. It is interesting to note that grandparents (21.9%) and auxiliary nurse midwives (21.9%) are the chief influencers of breast-feeding.

Attitude↗
PubMed1986

Class structure and spatial polarization: an assessment of recent urban trends in Latin America.

"In this paper, we review those major trends characteristic of peripheral urbanization as they are reflected in the recent Latin American experience. Such trends include: urban primacy and the relative absence of secondary city systems, the character and dynamics of the informal sector, housing deficiencies and state housing policy, and the recent rise of popular organizations oriented toward self-sufficiency or militant demand-making. These trends are important because they represent the form in which continuity and change of peripheral class structures are reflected in space, both at the national and local levels....[The authors conclude that] the political economy of Latin American cities is one where the resolution to the plight of underdevelopment promised by accelerated capitalist industrialization has not materialized. Instead, the process has produced a more complex and more contradictory social fabric."

Americas↗
PubMed1984

Who attends family planning clinics?

Data were obtained from 1,810 consecutive women who attended a central metropolitan (Brisbane) Family Planning Clinic during a 5 week period in 1982. Young women in particular formed the major client group with 32% being under 20 years of age. The client population was skewed towards women of upper socioeconomic status (SES). There was no SES disproportion in the use of oral contraceptives or IUD's. However, diaphragm use occurred disproportionately in women of upper SES groups; postcoital contraception was sought by and limited to, women of SES classes A and B only. The clinic satisfied a need for women with a history of failed or absent contraception and 15% had already had a termination of pregnancy by the time they first presented at the clinic.

Abortion, Induced↗
PubMed2004

Cardiac surgery for arrhythmias.

Cardiac arrhythmia surgery was initiated in 1968 with the first successful division of an accessory AV connection for the Wolff-Parkinson-White Syndrome. Subsequent surgical procedures included the left atrial isolation procedure and the right atrial isolation procedure for automatic atrial tachycardias, discrete cryosurgery of the AV node for AV nodal reentry tachycardia, the atrial transection procedure, corridor procedure and Maze procedure for atrial fibrillation, the right ventricular disconnection procedure for arrhythmogenic right ventricular tachycardia, the encircling endocardial ventriculotomy, subendocardial resection procedure, endocardial cryoablation, the Jatene procedure, and the Dor procedure for ischemic ventricular tachycardia. Because of monumental strides in the treatment of most refractory arrhythmias by endocardial catheter techniques during the past decade, the only remaining viable surgical procedures for cardiac arrhythmias are the Maze procedure for atrial fibrillation and the Dor procedure for ischemic ventricular tachycardia. Nevertheless, the 25-30 years of intense activity in the field of cardiac arrhythmia surgery provided the essential foundation for the development of these catheter techniques and represent one of the most exciting and productive eras in the history of medicine. In one short professional career, we have witnessed the birth of arrhythmia surgery, its adolescence as an "esoteric" specialty, its prime as an enlightening yet exhausting period, and finally its waning years as a source of knowledge and wisdom on which better methods of treatment have been founded. One could hardly ask for a more rewarding experience.

Arrhythmias, Cardiac↗
PubMed2006

Materials and allergens within spectacle frames: a review.

The materials that have been reported as causing allergic contact dermatitis within spectacle frames are identified, and their most likely location on the frame is highlighted. The lack of any real control over spectacle frame quality and content is indicated to be a problem, as is the difficulty in determining the true source of many frames. Much of the information must be obtained from anonymous sources in the industry, historical 'common knowledge' of indeterminate source or reports of dermatological problems.

Allergens↗
PubMed1991

Endodontology--epidemiologic considerations.

The limited information available from endodontic epidemiologic research indicates an increase in prevalence of apical periodontitis with increasing age. Furthermore, apical periodontitis seems mainly to be present in connection with already endodontically treated teeth. This finding should be of particular concern since there is a discrepancy between the quality and results of endodontic therapy performed in general practice compared with the results obtained in specialty clinics. Pulpitis and acute apical periodontitis are main reasons for seeking emergency treatment and affect many people. Dental trauma frequently involving the dentin/pulp organ are likewise prevalent, affecting 30% of children and adolescents. Most information available regarding endodontic treatment is derived from well-controlled clinical studies performed by specialists. Epidemiologic data should be considered a necessary complement to this source of knowledge regarding etiologic factors and proper treatment procedures in order to improve the results of endodontic practice.

Dental Pulp Necrosis↗
PubMed1998

A preliminary study of the use of peer support in smoking cessation programs for pregnant adolescents.

This article describes preliminary findings of an experimental, randomized, three-group, controlled design examining the effectiveness of a smoking cessation intervention for pregnant teens. The three groups are: Teen FreshStart with a buddy program (TFSB), a Teen FreshStart program (TFS) without peer support, and the Usual Care (UC) control group. Forty-six subjects completed the post-intervention assessment of smoking status. The TFSB group consistently achieved greater smoking cessation across all measures when compared to the subjects in the other two groups. These results indicate that the use of peer support may be an effective adjunct in smoking cessation programs for pregnant adolescents.

Adolescent↗
PubMed1989

Toward some principles of school nursing.

An examination of the school nursing role based on four principles covering provision of health care, the nurse as a source of knowledge, the school as a health promoting community, and a team approach which acknowledges parents as partners is presented.

Forecasting↗