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Psychiatric resident dismissal: a national survey of training programs.

The authors report on a nationwide survey of psychiatric residency training directors who responded to a questionnaire designed to elicit information on the magnitude of the problem of unacceptable performance by residents. One hundred six program directors reported on 5,591 internship or residency positions from 1981 to 1985. A total of 184 residents (3.3%) were prematurely terminated or persuaded to resign; departmental deliberations were held on an additional 139 residents (2.5%). Reasons for dismissal and indications during the selection process that a trainee might prove problematic are discussed. A provocative finding was that 37% of terminated residents were accepted into other psychiatry training programs.

Career Choice↗

Comparison of two computer animated imaging programs for quantifying facial profile preference.

To establish the physical basis of subjective judgements of facial appearance, two novel computer-imaging programs differing in method of preparation and presentation of 5 features of the facial soft-tissue profile of 4 faces representing 4 different classifications of dental occlusion were compared. Images of facial soft tissue of 5 features were digitized and "animated" from 16 discrete distortions or morphed from the two extremes of each feature. 12 volunteer judges responded to both the "animated" and morphed presentations by pressing the computer mouse button when the image became acceptable and releasing the button when the image was no longer acceptable. They also pressed the mouse button when the most pleasing distortion appeared from either direction. Aggregating responses to counterbalanced trials and features across judges yielded high correlations between the programs for midpoint of acceptability. Although both programs provide reliable and valid measures of subjective acceptability of present and proposed changes in facial morphology, the new morphing program is more user-friendly than the "animated" method.

Adult↗

A new technique for positioning tangential fields.

PURPOSE: A technique that eliminates the use of a mechanical "breast-bridge" for positioning tangential fields for treatment of the intact breast or chest wall has been developed. METHODS AND MATERIALS: Treatment set-up parameters are determined using measuring capabilities (gantry angles and source-skin distances) available on a standard simulator unit. A programmable scientific calculator is used to determine field geometry from polar coordinates for various points on the patient's skin. The calculator program determines the field size, a depth and lateral shift from a skin reference point to the isocenter for the tangential fields, and the gantry angles. The program provides additional information which facilitates the simulation process: First, the coordinates of the isocenter for the tangential fields are expressed relative to couch coordinates for an initial arbitrary isocenter so that the "auto go to" capability available on some simulators can be used. Second, the coordinates of the medial and lateral entry points can be edited when the first set of tangents are not accepted. This part of the program allows quick and efficient adjustment of the fields to obtain adequate treatment volume coverage and a minimum of irradiated lung or heart. RESULTS: Simulation of more than 300 patients has shown the technique to be a practical and efficient method for positioning tangential fields for breast or chest wall irradiation. CONCLUSION: The technique described here takes full advantage of the capabilities of the new generation of computer controlled simulators, and offers an alternative to previous methods employing a mechanical "breast-bridge."

Breast Neoplasms↗

Teaching children self-care for chronic disease prevention: obesity reduction and smoking prevention.

A general health education program was developed for 1,252 students in six New York city area school districts. The purpose of the three-year project was to reduce the prevalence of risk factors associated with increased cardiovascular and cancer risk in adults. The curriculum included nutrition, antitobacco, and hypertension-control materials. A smaller, experimental intensive health behavior program was also developed for obese children (weight greater than or equal to 120% ideal for height, age, and sex). A smoking prevention program was offered to children with the aim of discouraging new smokers. Findings show that: 1) such a school-based primary disease prevention program is feasible and highly acceptable; and 2) reduction of obesity and new cigarette smoking occurred with intensive intervention involving small groups of students. On the other hand, a general health education itself had little effect in the total population in reducing the incidence of extreme clinical values (such as physical inactivity, high blood pressure, as well as smoking and obesity) for their age and sex. It is recommended that future programs for higher risk children concentrate on behavioral change rather than on general education.

Activities of Daily Living↗

Elderly clients' perceptions: individual health counselling and group sessions.

This descriptive, exploratory study examined elderly clients' perceptions of individualized health counselling and group wellness sessions that were offered by public health nurses in clinic settings. The sample included 36 elderly persons living independently in the community. The participants reported that individualized health counselling and group wellness sessions provided different kinds of benefits and services. Monitoring of health status, support, and health teaching were valued nursing activities within individualized health counselling. Participants said that group wellness sessions were an effective means of acquiring general knowledge about aging and lifestyle choices but this format could not totally meet all their health care needs. Regardless of clinic type, blood pressure monitoring was viewed as important. Recognition of elderly clients' perceptions is crucial in planning and implementing programs that are appropriate and acceptable for improving the quality of life for this age group.

Aged↗

Development of a pregnancy policy for air medical personnel: an administrative approach.

Pregnancy of air medical personnel poses a unique challenge for the administration of air medical services. Pregnant staff vary in their approach to individual pregnancy and their desire to continue flight duties. Administrators are limited to actions that ensure optimal care for the patient regardless of the caregivers' health or condition. Air medical programs must balance what is acceptable for patient care and safety with what are legally acceptable practice restrictions. The Staff For Life helicopter service uses experts in obstetric care to evaluate the pregnant staff members' abilities to perform pre-determined physical duties associated with air medical care. A signed consent form acknowledging risk factors associated with air medical care ensures that the flight staff member has had a frank and honest discussion with her physician. The obstetric evaluation and consent form confirm for program administration a pregnant flight staff member's ability to function within her role and removes all ambiguity from the process.

Air Ambulances↗

The NRMP matching algorithm revisited: theory versus practice. National Resident Matching Program.

The authors examine the algorithm used by the National Resident Matching Program (NRMP) in its centralized matching of applicants to U.S. residency programs ("the Match"). Their goal is to evaluate the current NRMP matching algorithm to determine whether it still fulfills its intended purpose adequately and whether changes could be made that would improve the Match. They describe the basic NRMP algorithm and many of the variations of the matching process ("match variations") incorporated over the last 20 years to meet participants' requirements. An overview of the current state of the theory of preference matching is presented, including descriptions of the characteristics of stable matches in general, program-optimal and applicant-optimal matchings, and strategies for formulating preference lists. The characteristics of the current NRMP algorithm are then compared with the theoretical findings. Research conducted long after the original NRMP algorithm was devised has shown that an algorithm that produces stable matches is the best approach for matching applicants to positions. In the absence of requirements to satisfy match variations, the NRMP's deferred-acceptance algorithm produces a program-optimal stable match. When match variations, such as those handled by the NRMP, must be introduced, it is possible that no stable matching exists, and the resulting matching produced by the NRMP algorithm may not be program-optimal. The question of program-optimal versus applicant-optimal matchings is discussed. Theoretical and empirical evidence currently available suggest that differences between these two kinds of matchings are likely to be small. However, further tests and research are needed to assess the real differences in the results produced by different stable matching algorithms that produce program-optimal or applicant-optimal stable matches.(ABSTRACT TRUNCATED AT 250 WORDS)

Algorithms↗

[The Healthy Cities Project of the World Health Organization and the approach to its realization].

Our health prophylactic badly needs approaches and means for the realization of healthy policy, responding to the changing situations of health risk and shared responsibilities concerning the environment and man's health. The project "Healthy Cities" is a means of applying the already accepted in this country principles of the program "Health for all by the year 2000" on local standard. The city is accepted as a complex organism, which lives, develops and constantly changes. Healthy is this city which improves its environment and manages its resources in such a way as to ensure: high level of the health status; efficient health services; physical environment of high quality, including the living environment; steady ecosystems; society, supporting the health policy; offering good living conditions to every inhabitant; intensive social co-operation; steadfast economics; intensive cultural life and maintaining the connections with the cultural-historic and natural heritage; model and approach to the town planning, corresponding to the above mentioned nine parameters. The requirements of the project, related to the WHO priority strategies are given. A key mechanism in the realization of the health policy has to be the evaluation of the health and demographic state and its periodic reporting to the town authorities by means of suitable health criteria and indicators for the qualities of the environment. The analyses of the health state and the situation of the rural environment have to serve the Governmental decisions for the towns development. Conditions for participating in the project, the international initiatives and national priorities are presented.(ABSTRACT TRUNCATED AT 250 WORDS)

Environmental Health↗

Female employee participation in a worksite mammography screening program.

We conducted a survey of 1,184 women 35 years of age or older who were employees of a company in Los Angeles County, California, to determine why some women participated in a worksite mammography screening program whereas others did not. Of the 111 who accepted a mammogram, 90 responded to the survey; of the 1,073 who declined mammography, 620 responded. The women were predominantly white, were well educated, and had health insurance. Of the 111 women who received mammograms, one was diagnosed with carcinoma. Seventy-three percent of the respondents to the survey 40 years of age or older who declined mammograms had already fulfilled American Cancer Society (ACS) guidelines for mammography screening at the time of the program. Women who accepted a mammogram were more likely to have had at least one previous mammogram than were women who had not met ACS guidelines yet who declined screening. We conclude that many female employees who are white, are well educated, and have health insurance may not participate in a worksite mammography screening program because they have been screened elsewhere. Companies providing worksite mammography screening should target education to women who have not met ACS guidelines, especially those who have never had a mammogram.

Adult↗

Young adults and HIV vaccine: determinants of the intention of getting immunized.

The aim of this study was to evaluate the acceptability of a hypothetical HIV vaccine and to identify the psychosocial determinants of the intention of receiving HIV immunization, based upon Ajzen's Theory of Planned Behaviour (TPB). Of the 136 young adults surveyed, 120 (88%) had a moderate to high intention to receive the HIV vaccine. A logistic regression was performed and two psychosocial factors from the TPB were significant predictors of the young adults' intention of getting HIV immunization: their attitude towards getting HIV immunization (OR = 4.80, CI 95% = 2.08; 13.05) and the perceived behavioural control of getting HIV immunization (OR = 2.52, CI 95% = 1.17; 6.05). These results show that HIV immunization is well accepted by young adults. This finding is particularly relevant because the effectiveness of HIV immunization programs will depend on an individual's acceptance of this vaccine. Also, our results suggest that psychosocial determinants can influence a young adult's decision to receive the HIV vaccine once it becomes available.

AIDS Vaccines↗

Strategic approaches to cancer control research in NCI-funded research bases.

Although the Community Clinical Oncology Program (CCOP) of the National Cancer Institute (NCI) has always encouraged research on cancer prevention and control issues, the clinical cooperative groups and cancer centers that serve as CCOP "research bases" were not required to conduct cancer control research until June 1987. This article draws upon case studies of six cooperative groups and two cancer centers to examine how CCOP research bases have defined cancer control research to be compatible with their missions, restructured roles and relationships to facilitate protocol development and implementation, and routine cancer control research to make prevention and control studies an accepted component of their scientific programs. Three "deliberate" or "emergent" strategies are found to be associated with the earlier resolution of problems and more rapid assimilation of cancer control studies into research base agendas. These strategies include (1) proactive planning, such as the early formation of a Cancer Control Research Committee (CCRC) and the identification of "idea champions" to promote cancer prevention and control research; (2) a staged approach to defining and introducing cancer control research; and (3) the creation of multiple "bridging" mechanisms to link cancer prevention and control studies with ongoing research activities. Research bases were most successful in building investigator commitment to cancer control research when they framed research questions within an accepted scientific paradigm, sought out and supported investigators with an interest in cancer prevention and control questions, created CCRCs with broadly representative memberships, and widely publicized ideas for prevention and control studies.

Humans↗

A quarter-century of experience with career change education: an option for turning specialists into generalists.

The Physician Refresher program, now 25 years old, at the Medical College of Pennsylvania offers training to clinically inactive physicians. The authors examined the characteristics of program participants to determine whether specialists who took the program to prepare for a change to a primary care career made the intended change. Application data from all registrants between 1982 and 1993 were compared with data on previously reported groups from 1968-1975 and 1976-1981. Specialist registrants' subsequent practice activities were documented from the AMA Medical Directory and the American Board of Medical Specialties Directory; a telephone survey elicited their reasons for making or not making the career change to primary care. During the last decade of the program women registrants constituted 36% of the total; international medical graduates (IMGs) 43%; and clinically inactive physicians 38%. Specialists outnumbered those in primary care by two to one. Although 65% of specialists planned to switch to primary care, ultimately only 27% of the total did so; many, especially the IMGs, were serving the disadvantaged. Those who did not switch cited a variety of disincentives, including individual educational needs not met by a general refresher course. If the medical profession accepts the need to devise programs that "retool" specialists to provide primary care, those programs should be specifically designed to address the individual needs of the specialists involved. Concomitantly, the incentives to make the switch need to be enhanced.

Adult↗

Transplantation activities in Iran.

Iran is a tropical country with a land area of 1,648,000 square kilometers and a population of 68,100,000. Iran has a recorded history that dates back 2553 years. Its earliest medical school was Pasargad. Jondi Chapour University was founded 1753 years ago during the Sassanid dynasty as a center for higher education in medicine, philosophy, and pharmacology. Indeed, the idea of xenotransplantation dates back to days of Achaemenidae (Achaemenian dynasty), as evidenced by engravings of many mythologic chimeras still present in Persepolis. Avicenna (980-1037 AD), the great Iranian physician, performed the first nerve repair. Transplantation progress in Iran follows roughly the same pattern as that of the rest of the world, with some 10-20 years' delay. Modern organ transplantation dates back to 1935, when the first cornea transplant was performed at Farabi Hospital in Tehran, Iran. The first living-related kidney transplantation performed at Shiraz University Hospital dates back to 1968. The first bone marrow transplant was performed at Dr. Shariaati's Hospital in Tehran. The first heart transplant was performed 1993 in Tabriz, Iran. The first liver transplant was performed in 1993 in Shiraz. The first lung transplant was performed in 2001, and the first heart and lung transplants were performed in 2002, both at Tehran. In late 1985, the renal transplantation program was officially started in a major university hospital in Tehran and was poised to carry out 2 to 4 transplantations each week. Soon, another large center initiated a similar program. Both of these centers accepted surgical, medical, and nursing teams from other academic medical centers for training in kidney transplantation. Since 2002, Iran has grown to include 23 active renal, 68 cornea, 2 liver, 4 heart, 2 lung, and 2 bone marrow transplantation centers in different cities. In June 2000, the Organ Transplantation Brain Death Act was approved by the Parliament, followed by the establishment of the Iranian Network for Transplantation Organ Procurement. This act helped to expand heart, lung, and liver transplantation programs. By 2003, Iran had performed 131 liver, 77 heart, 7 lung, 211 bone marrow, 20,581 cornea, and 16,859 liver tranplantations. Sources of these donations were living-unrelated donor, 82%; cadaver, 10%; and living-related donor, 8%. The 3-year renal transplant patient survival rate was 92.9%, and the 40-month graft survival rate was 85.9%. Another large step in expanding the transplantation program is the construction of the Avi- Cenna (Abou Ali Sina) Transplant Hospital in Shiraz. This hospital hopefully will begin operation in 2 years. It will offer the opportunity for the exchange and sharing of organs and increased cooperation between transplant teams in the Middle East. The hospital offers great promise for transplant medicine in Iran and other Persian Gulf countries.

History, 20th Century↗

The longitudinal effects of a rape-prevention program on fraternity men's attitudes, behavioral intent, and behavior.

Rape myth acceptance, likelihood of raping, and sexually coercive behavior of 145 fraternity men randomly assigned to a control group or a rape-prevention program were surveyed. One third of 23 fraternities on a mid-Atlantic public university campus volunteered to participate in the study. The rape-prevention intervention consisted of "the men's program," a victim empathy-based presentation titled "How to help a sexual assault survivor: What men can do." Although no evidence of change in sexually coercive behavior was found, significant 7-month declines in rape myth acceptance and the likelihood of committing rape were shown among program participants. In the case of rape myth acceptance, the 7-month decrement remained lower in the participant group than in the control group. Implications of using these initial findings from the men's program for rape-prevention programming are discussed.

Adult↗

Beta-thalassemia disease prevention: genetic medicine applied.

We report here an evaluation of a program for thalassemia-disease prevention, comprising education, population screening for heterozygotes, and reproductive counseling; the evaluation includes cost analysis. A preprogram survey in 1978 of 3,247 citizens in the high-risk communities (85% were high-school students) showed that 88% favored a program but that only 31% considered fetal diagnosis as an acceptable option. Screening in high school or before marriage was preferred by 56%. In a 25-month period (December 1979-December 1982), we screened 6,748 persons, including 5,117 senior high-school students, using MCV/HbA2 indices. The participation rate was 80% in the high-school group. The frequency for beta-thalassemia heterozygosity was 4.7% with 10-fold variation among ethnic groups at risk; the overall frequency for all variants found was 5.4%. We surveyed 60 carriers and 120 noncarriers after screening high-school students (response rate 77%): most carriers told parents (95%) and friends (67%) the test result; and 38% of the carriers' parents (vs. 18% of the noncarriers' parents) were also screened. Carriers would ascertain their spouses' genotype (91%) and approved uniformly (95%) the high-school screening experience and its goal. We performed 11 fetal diagnoses in a 25-month interval (greater than 75% participation in target population) either by fetoscopy and globin-chain analysis or by amniocentesis and genomic DNA analysis; two of three affected fetuses were aborted at parental request, there was one spontaneous abortion (after fetoscopy), and seven live births. The at-risk couples claimed pregnancy would not be contemplated without the fetal-diagnosis option. We analyzed economic costs of the program: cost per case prevented is approximately equal to $ 6,700, slightly less than cost-per-patient-treatment-year or about 4% of undiscounted treatment cost incurred in the first 25 years of life for an affected individual. These findings indicate: collective acceptance of the program, appropriate attitudes among carriers, general acceptance and efficacy of fetal diagnosis, and global cost-effectiveness.

Adolescent↗

Evolution of vaccination rates after the implementation of a free systematic pneumococcal vaccination in Catalonian older adults: 4-years follow-up.

BACKGROUND: The systematic vaccination with 23-valent polysaccharide pneumococcal vaccine (PPV) was introduced as a strategic objective of health for all the people over 65 in Catalonia in 1999. We analysed the evolution of the pneumococcal vaccination rates from 2000 to 2003. METHODS: We conducted a retrospective population-based study including all the individuals 65 years or older assigned to 8 Primary Care Centres (PCCs) in Tarragona (Catalonia, Spain), who figured in the administrative population databases on 31 December 2003 (n = 10,410 persons). We assessed whether every person had received PPV during the last four years (2000 to 2003) or whether they had received it before January 2000. Data sources were the computerised clinical records of the 8 participating PCCs, which included adult vaccination registries and diagnoses coded of International Classification of Diseases 9th REVIEW RESULTS: The overall vaccination uptake increased to 38.6% at the end of 2000. Global accumulated coverages increased more slowly the following years: 44.4% in 2001, 50.9% in 2002, and 53.1% at the end of 2003. Vaccine uptake varied significantly according to age (46.7% in people 65-74 years-old, 60.9% in people 75 years or more; p < 0.001) and number of diseases or risk factors (DRFs) for pneumonia (47.1% vaccinated in people without DRFs, 56.8% in patients with one DRF, and 62.2% in patients with two or more DRFs; p < 0.001). The highest coverages were observed among those patients with: diabetes (65.9%), active neoplasia (64.8%), history of stroke (63.7%), and chronic lung disease (63.5%). The lowest uptake was observed among smokers (48.7%). DISCUSSION: The pneumococcal vaccination coverage increased quickly after the introduction of the recommendation for free vaccination in all the elderly people (with and without risk factors), but two years after the improvement the coverage became stable and increased slowly.

Age Factors↗

Implementing computer information systems for hospital-based case management.

Like all health care services, case management is a process that relies on information. Based on the experiences in implementing computer information systems in six hospital-based case management programs, several financial, technical, and management issues are reviewed. These issues, which are also relevant for other specialized hospital-based programs, include information priorities, user acceptance, quantifying data, data entry methods, data security, and systems integration. The lessons learned regarding these issues are discussed, and categories of software alternatives are presented.

Arizona↗