Keynote Address

Abstract

Because of the increasing prevalence of eating disorders in college populations, it is increasingly important for student health services to identify affected individuals. Therefore, the authors analyzed the student health forms of member schools of the New York State College Health Association for the presence of items that would identify an eating disorder. Directors of health services that include specific questions about eating disorders on health forms were then surveyed for their opinions about this practice.

Specific items about eating disorders (anorexia nervosa, bulimia, vomiting to lose weight, laxative use to lose weight) were included on 5 of 111 forms. Less specific items including dissatisfaction with weight, being on a diet, or binge eating appeared on 10% of forms.

Approximately one-third of the students known by health service staffs to have an eating disorder reported this on their health form, when provided a specific opportunity to do so. Even though underreporting by students is potentially a problem in such circumstances, the health service directors all recommended the inclusion of items relating to eating disorders on student health forms.

“Human Papillomavirus Type 16 and Early Cervical Neoplasia,” CHRISTOPHER P. CRUM, et al. Flat warts (condylomata) of the uterine cervix are sometimes cytologically atypical and have abnormal mitotic figures; they are thought to be possible precursors of cancer of the cervix. Flat warts are caused by any of a number of types of human papillomaviruses (HPVs), one of which (HPV 16) has been previously associated with invasive cancer of the cervix. To determine whether HPV 16 is also associated with flat warts with abnormal mitoses, we analyzed 23 flat warts by DNA-hybridization techniques for the presence of HPV 16 and other HPV types, and correlated the results with the histology. Of 10 lesions with abnormal mitotic figures, 7 contained HPV 16, and 1 contained another type of HPV. Of 13 lesions without abnormal mitotic figures, only 1 contained HPV 16, and 7 contained other types of HPV.

We conclude that the presence of HPV 16 correlates with the presence of abnormal mitotic figures in flat warts of the cervix, and that this type of flat wart is a precursor of invasive cancer of the cervix. (New England Journal of Medicine 1984;310:880–3.)     

Drug and Alcohol Addiction in Singapore: Issues and Challenges in Control and Treatment Strategies

SUMMARY

The problem of drug addiction in Singapore has been relatively under control over the past few years. This is a result of the strategy of controlling supply to reduce demand for drugs. Alcohol consumption in Singapore is relatively low compared to Western countries. This paper provides an overview of the drug and alcohol control and treatment strategies adopted in Singapore. While new strategies have been formulated, some issues and challenges still remain. These issues and challenges are discussed and findings of a recent study conducted by the author are described. They include the need to focus on gateway drugs like alcohol, intervention involving family members, opportunities for regular employment for drug addicts, and the role of religion in aftercare treatment.     

国内外玉米深加工产业发展对比分析

针对国外玉米化工产业发展现状及趋势,对比中国玉米产业发展状况及产业布局,提出了中国玉米深加工业应重点发展的几个方向：继续发展具有国际竞争力的柠檬酸、赖氨酸等传统产品,扩大淀粉、糖在食品工业等中的应用,适度发展玉米燃料酒精,鼓励发展纤维素酒精。进一步扩大变性淀粉的应用范围和领域,发展环境友好型的合成材料,代替石油生产化工醇、有机酸等产品。     

“酒驾”入罪法理探析

由醉酒驾驶引发的系列恶性交通事故震惊了全社会,强大的民意和社会舆论是醉酒驾驶刑法规范的立法契机。用刑法调整酒后驾驶机动车尤其是醉驾行为是有效保护公民的合法权益和社会公共利益,消除社会的恐慌心理的最佳途径。治理醉酒驾驶犯罪国外有丰富的经验和完备的立法,可资我国借鉴。探究醉酒驾驶刑法规制的依据十分必要,这种法学原理的分析将为立法机关正在进行的规范酒驾犯罪的立法提供理论支持。     

Sociocultural Perceptions and Patterns of Cigarette and Alcohol Use among College Students in Vietnam

This empirical study was conducted in the Socialist Republic of Vietnam to investigate cross‐sectionally the influences of sociocultural contexts on the patterns of addictive substance use cigarette, alcohol, and illicit drugs. A sample of 202 monolingual adults who were enrolled in college courses at the University of Hanoi in Vietnam responded to a self‐reported questionnaire in their native language on the frequency, quantity, and occasions of addictive behavior. The project staff were fluent in English and Vietnamese. The questionnaire was critically reviewed for its face validity and cultural appropriateness before being translated into Vietnamese. In addition to patterns of use, this research explored the central role of drinking alcohol and smoking cigarettes in peer socialization among college adults. Vietnam, like other Asian cultures, emphasizes initiation and conformity to social traditions and norms. The empirical findings provide invaluable knowledge of the complex roles of cigarette and alcohol in the social processes and relationship‐building among college adults in Vietnam. Further knowledge will assist in identifying intervention approaches and health prevention that is more focused and congruent with cultural and social beliefs about this behavior and these substances. Its implications for research into culturally appropriate intervention and prevention are also discussed.     

乙醇—水体系的表面张力和最大气泡法的实验研究

本文以最大气泡法测定了不同温度和浓度下乙酸－水体系的表面张力，并求出相应的吸附量，建立了一套适用范围广、相关系数达99．5％以上的经验公式。对最大气泡法测定表面张力也总结出一些有价值的规律。     

Depressed College Students and Tricyclic Antldepressant Therapy

Abstract

Charts of all outpatients (n = 267) seen during three consecutive months of 1977 by a university student mental health clinic were retrospectively reviewed for reports of depression. Over one-fourth of university students (n = 76) seen during this period were noted to present with significant symptoms and signs of depression. Charts of depressed patients were further analyzed for distribution by final diagnostic category, demographic data, and treatment outcome results. The majority of depressed patients were diagnosed as depressive neurosis while the second most common diagnosis was adjustment reaction. A significant proportion of patients with a final diagnosis of depressive neurosis had initially been diagnosed as adjustment reaction. Vegetative signs of depression were Infrequently noted In patients with adjustment reaction. These patients were usually treated with psychotherapy alone and showed symptomatic Improvement in one-half of cases. Vegetative signs, especially sleep disturbance, were noted in one-half of patients with depressive neurosis. These patients were often treated with tricyclic antidepressants plus psychotherapy, which resulted in significantly greater Improvement in both dysphoria and vegetative signs than treatment with psychotherapy only. Treatment outcomes for depressed patients thought to have concomitant character disorders were uniformly poor.

Thus, depressed college students In the present study represented several distinct diagnostic groups, of which patients with depressive neurosis showed optimal treatment outcomes following tricyclic antidepressant therapy.     

The Virtuous Drinker: Character Virtues as Correlates and Moderators of College Student Drinking and Consequences

Abstract

Objective: The present study examined the relationship between alcohol use and positive psychology's character virtues ¹ Peterson, C and Seligman, M EP. 2004. Character Strengths and Virtues: A Handbook of Classification, Oxford: University Press.  [Google Scholar] in a college student sample. Each of the virtues of wisdom, courage, humanity, justice, temperance, and transcendence were examined as protective factors and moderators of drinking consequences. Participants: This sample included 425 undergraduate students at a large Northwest University (69% female; 52% Caucasian, 34% Asian). Methods: Participants completed paper and pencil questionnaires during October and November 2006 in exchange for extra credit in psychology classes. Results: Higher temperance scores were associated with abstinence, lower risk drinking, and fewer consequences among heavy drinkers; both increased justice and transcendence were independently associated with abstinence only; and wisdom, courage, and humanity were not associated with any outcomes. Conclusions: The associations between virtues and college student drinking support a collaboration between addictive behaviors and positive psychology to address college student drinking and minimize consequences.     

Before the Party Starts: Risk Factors and Reasons for “Pregaming” in College Students

Abstract

Objective: “Pregaming”—drinking alcohol prior to going out—is believed to be common, yet empirical examinations are scarce. In this study, we examined who is at risk for pregaming, consequences resulting from it, and motives behind it. Participants: Participants (N = 159, 52% female) were drinkers, aged 18 to 24, recruited from introductory psychology classes. Methods: In 2005 and 2006, interview measures of drinking and pregaming and self-report demographic, motivational, and reasons for pregaming measures were administered. Results: Two-thirds of students pregamed. Younger age, but not Greek affiliation, was associated with heavier pregaming drinking. We found minimal support for the prediction of pregaming by general drinking motives. Specific reasons for pregaming were identified, including saving money and obtaining alcohol when under 21. Conclusions: Findings highlight the risk associated with pregaming, due to selection effects and to event characteristics. The unique reasons for pregaming must be further understood and addressed in targeted interventions.     

The Political,Social, and Public Health Problems of Binge Drinking in College

Abstract

Despite extensive efforts to decrease alcohol abuse among college students, prevention approaches have had limited success. This study attempted to clarify reasons for this limited success and to identify directions for future interventions by directly interviewing college students on this topic. Five issues were discussed in the focus group interviews: (1) reasons for drinking alcohol, (2) reasons for not drinking alcohol, (3) circumstances surrounding overconsumption of alcohol, (4) topics and methods for prevention, and (5) gender differences in drinking patterns.

The focus group interviews were found to be a valid tool for elucidating sensitive aspects of these issues and the relative importance of these issues to each other. The students revealed how susceptible they are to societal pressures to drink alcohol and how the limitations of their intrapersonal skills affect their alcohol consumption, most notably regarding sexuality issues. The authors contend that improving intrapersonal skills should be a major focus of programs to prevent alcohol abuse.