Health care service use and sexual communication: past experience and future intention of high-risk male adolescents.

High-risk male adolescents were surveyed to collect data to be used to develop strategies to enhance communication with their partners about sexually transmitted diseases (STDs). Participants were concerned about acquiring an STD from their partner, and reported an increased likelihood of communicating about STD-related issues when confidential health care was available.

Sexual contact tracing outcome in adolescent chlamydial and gonococcal cervicitis cases.

BACKGROUND AND OBJECTIVE: Treatment of sex partners is an essential part of sexually transmitted diseases (STD) control. This study examined the efficacy of contact tracing via patient self-referral in gonococcal and chlamydial cervicitis cases among adolescents, compared with the effectiveness of provider-referral. STUDY DESIGN: Adolescent females with culture-proven chlamydial or gonococcal cervicitis were the study subjects. This cohort study was done in an urban non-STD clinic setting. The subjects chose either provider-notification or self-notification method to inform their sex partner(s) in 2 months preceding the interview date. RESULTS: Two hundred and sixty-five eligible subjects (91% African-American, 9% white) were identified. One hundred and ninety-eight sex contacts were reported by 165 (62%) cases; no contact was elicited in the remaining 100 (38%). The follow-up data revealed that 129/198 (66%) contacts were informed: 63 contacts by 61 index cases, 54 contacts of 47 cases by the case manager, 9 by both methods, and 3 by unspecified means. History of treatment was obtained in 54 contacts, including 37% (23/63) of patient-notified contacts and 50% (27/54) of provider-notified contacts; these 54 contacts constituted 42% of informed contacts, or 27% of all named contacts. The mean number of sexual contacts treated per index case was 0.58 (27/47) for the provider-referral groups and 0.38 (23/61) for the self-referral groups. Successful contact tracing was documented in 19.3% (51/265) of all index cases, resulting in treatment of 54 contacts. CONCLUSION: This study demonstrates the need for more effective partner treatment strategies in adolescent STD cases.

Nutrition knowledge and practices of physicians in a family-practice residency program: the effect of an education program provided by a physician nutrition specialist.

The purpose of this study was to determine the effects of a nutrition-education program provided by a physician nutrition specialist in a family-practice residency program on residents' and faculty members' nutrition knowledge and nutrition-related patient care, their patients' perceptions of the importance of nutrition, and the physicians' dietary patterns. The nutrition specialist provided recommendations for nutrition patient-care practices to the physicians for 6 mo. Pre- and post-intervention assessments included 1) nutrition exams for physicians and patients, 2) patient questionnaires concerning attitudes towards nutrition, 3) chart reviews, and 4) diet records for physicians. The educational intervention caused a small but statistically significant (P < 0.01) increase in physicians' nutrition-knowledge scores and a significantly higher (P < 0.05) frequency of physicians discussing nutrition and recommending diets for their patients. Effects were greater among residents than among faculty members. The results suggest that a physician nutrition specialist can provide effective nutrition education within a residency program.

A meal conference format to teach ambulatory nutrition concepts.

Third-year medical students participated in a program using a meal conference approach to teach ambulatory nutrition concepts called "Building Better Health Through Nutrition." The series of three interactive presentations was given during the required family medicine clerkship. A pretest and posttest were used to measure acquisition of nutrition knowledge. There was a statistically significant (P less than 0.05) average increase in posttest compared to pretest scores. Seventy percent of students rated the meal conference approach as "effective" or "very effective" and 76% stated that the series expanded their knowledge of nutrition's role in clinical medicine. We conclude that the meal conference format is an effective way to teach nutrition during the clinical years in medical school.

Nutrition training in graduate medical (residency) education: a survey of selected training programs.

Because limited information exists about nutrition training of residents, we studied the teaching practices of nationally recognized nutrition programs. Two hundred thirty-eight nutrition educators and 787 residency-program directors identified 160 institutions with strong nutrition training. The 23 highest-ranked programs were surveyed and 7 were visited. The results showed that 1) clinically active physician-nutritionist role models are the key elements in teaching residents clinical nutrition; 2) multidisciplinary nutrition support teams are valuable learning resources unless they function primarily as technical support services; 3) nutrition elective rotations, although highly effective, are taken by a minority of residents; 4) the nutrition curriculum should include practical learning materials and conferences; and 5) a research environment is important to attract qualified physician-nutritionist role models. A major deficit is teaching nutritionally based approaches to disease prevention in the ambulatory setting. Finally, a shortage of nutrition-oriented physician role models is probably the major constraint in teaching nutrition to residents.

Components of effective clinical-nutrition training: a national survey of graduate medical education (residency) programs.

A national survey was conducted by The American Society for Clinical Nutrition's Committee on Medical/Dental School and Residency Nutrition Education to assess the context in which nutrition training is provided in medical residency programs. Accreditation guidelines for residency programs suggested eight nutrition components that were endorsed by content experts for inclusion in residency training. Directors and nutrition educators from all accredited residencies in the United States were surveyed to determine the perceived importance of the components and the extent to which the components were actually present. The eight components appear to be relevant for exemplary nutrition training at the residency level. An important identified need is to train and involve more clinical-nutrition faculty members in residency programs.

Priorities for nutrition content in a medical school curriculum: a national consensus of medical educators.

The ASCN Committee on Medical/Dental School and Residency Nutrition Education conducted a series of activities to establish guidelines for nutrition core content in a medical school curriculum. These activities included mail surveys of medical-nutrition educators and a representative group of medical school curriculum administrators and a national consensus workshop of nutrition educators. Results indicated close agreement between the nutrition educators and curriculum administrators (r = 0.89, p less than 0.0001) on the importance ratings of 41 nutrition topics and on the number of hours of nutrition course work that medical schools should provide (44 vs 37 h, respectively, p = 0.14). There was consensus among the nutrition educators that 26 topics should be given priority ratings as essential for inclusion in medical course work. Further prioritization of these topics resulted in a listing of core content topics and subtopics to serve as a guide to administrators and educators for planning nutrition course work in a medical school curriculum.

Nutrition education for medical students: evaluation of the relative contribution of freshman courses in biochemistry and nutrition to performance on a standardized examination in nutrition.

An examination previously developed and used for assessment of nutrition knowledge of medical students in the Southeastern Regional Medical-Nutrition Education Network was used to compare the effectiveness of a basic medical biochemistry course and a 58-hour required nutrition course. The examination was administered to a cohort of freshman students upon entry to medical school, after biochemistry, and then after nutrition. Two other student groups took the examination at the end of the sophomore and senior years, respectively. In the freshman cohort, mean nutrition knowledge scores increased slightly after biochemistry, (52% to 56%), which contained 37 nutrition-related lectures. The mean score of the cohort was 75% after the nutrition course. The sophomores scored 75% and the seniors 73%. These findings suggest 1) basic science courses such as biochemistry cannot be relied upon to add significantly to nutrition knowledge, and 2) a required freshman course can be an effective way to introduce basic and clinical nutrition with good retention of knowledge in subsequent years.

Cross-sectional study of nutrition knowledge and attitudes of medical students at three points in their medical training at 11 southeastern medical schools.

Eleven southeastern medical schools cooperated to evaluate nutrition knowledge and attitudes of medical students. This study complements previous reports of an examination of entering freshmen and seniors. Average knowledge scores for 165 students tested after basic sciences (preclinical) training in this study were 67 +/- 7% compared with 53 +/- 6% for freshmen and 69 +/- 8% for seniors. The upperclassmen's scores were higher than the freshmen's (p less than 0.001) and varied with the amount of required nutrition teaching. Only 13% of preclinical students perceived nutrition as important to their careers compared with 74% of entering and 59% of graduating students, suggesting that preclinical teaching reduces their sense of relevance of nutrition to medicine. These findings suggest that nutrition knowledge can be increased through preclinical coursework and that the knowledge level can be maintained through the clinical years. However, the positive attitude of freshmen toward nutrition is lost after preclinical training and is only partially regained after the clinical years.

A comparison of nutrition knowledge of freshmen and senior medical students: a collaborative study of southeastern medical schools.

It has been documented previously that nutrition knowledge of senior medial students at ten southeastern medical schools varies and is positively correlated with student assessment of the quantity and quality of nutrition education. To determine whether the differences in knowledge are related to the medical educational experience or are simply a reflection of differences in the students' knowledge on entry to medical school, the same examination was administered to entering freshmen at eight of the medical schools. The knowledge scores of freshmen were remarkably homogeneous from school to school (53 +/- 1%, range 51-55%), and nutrition knowledge was significantly higher for seniors than for the freshmen at all schools (mean 69 vs 53%, p less than 0.0001). On the basis of responses to survey items on the examination, the freshman medical students were more inclined than senior students to take a nutrition elective (62 vs 34%, p less than 0.0001), and more freshman rated nutrition as being important to their careers (74 vs 59%, p less than 0.05). These data indicate that 1) entering freshman medical students at the different schools studied have comparable levels of nutrition knowledge and are receptive to nutrition education, and 2) differences in medical training programs most likely explain the previously documented variability in nutrition knowledge of graduating medical students. These findings have important implications for professionals planning curricula for medical-nutrition education.

Nutrition knowledge of senior medical students: a collaborative study of southeastern medical schools.

The Southeastern Regional Medical-Nutrition Education Network (SERMEN) comprises 11 medical schools with varied nutrition training programs. A faculty representative from each school rated 41 topics in nutrition as to their importance for medical practice. From the seven topics unanimously chosen, a 90-item examination was prepared using the University of Alabama School of Medicine's Nutrition Test-Item Bank. Thirteen additional items surveyed student attitudes toward their nutrition training. Twenty-one percent of senior students from 10 SERMEN schools took the examination. Results showed significant variation in knowledge levels among the schools on the overall examination and on the seven topics. Eighty-five percent were dissatisfied with the quantity and 60% with the quality of their medical-nutrition education. Knowledge scores correlated with the students' assessments with r values of 0.28 and 0.35, respectively (p less than 0.001). Findings indicate significant variation in nutrition knowledge of US medical students.

An innovation in nutrition education: development of a national nutrition test-item bank.

A NNTIB prototype has been developed and implemented at the University of Alabama in Birmingham School of Medicine. The further development of the Bank as a shared national resource was considered at a workshop carried out in conjunction with the 1983 ASCN meeting. Through this forum it was confirmed that the concept of a NNTIB is both valid and viable, receiving the support of a variety of nutrition educators and the endorsement of the ASCN Committee on Nutrition Education. The general recommendations of the workshop participants were that a modification of the test-item bank prototype be used as the model for the development of a national bank. A key recommendation was the development of a committee to oversee the acceptance and review of test items included in the NNTIB. Recognizing that the major constraints in the development of a national bank are likely to be logistical, mechanical, and fiscal, it is our belief that each of the limitations could be overcome if the Bank were adopted by a parent society with a long-term commitment to its continued support and development. After such support has been identified and pilot trials have been carried out, the implications of the NNTIB for advances in the field of nutrition go well beyond improved quality of testing materials and extend into the critical area of the establishment of standards of nutrition education and certification of competency. The development of the NNTIB offers a challenge to nutrition educators, national nutrition organizations, and interested governmental agencies for their involvement and support.