Analysis of curricular reform practices at Chinese medical schools.

BACKGROUND: A comprehensive search of the literature published between 2001 and 2010 was performed to gain a greater understanding of curricular reform practices at Chinese medical schools. SUMMARY: There were 10,948 studies published between 2001 and 2010 that were retrieved from the database. Following preliminary screening, 76 publications from 49 different medical schools were selected. Thirty-one publications regarding clinical medicine curricular reforms were analyzed further. Of the 76 studies, 53 described curricular reforms that were instituted in theoretical courses, 22 described curricular reforms that were instituted in experimental courses, and 1 described curricular reforms that were instituted in a clinical skills training course. Of the 31 clinical medicine publications, 2 described reforms that were implemented for 3-year program medical students, 12 described reforms that were implemented for 5-year program medical students, 6 described reforms that were implemented for 7-year program medical students, and 2 described reforms that were implemented for 8-year program medical students. Currently, the majority of medical schools in China use the discipline-based curriculum model. Thirteen studies described transition to an organ-system-based curriculum model, 1 study described transition to a problem-based curriculum model, and 3 studies described transition to a clinical presentation-based curriculum model. In 7 studies educators decided to retain the discipline-based curriculum model while integrating 1 or several new courses to remedy the weaker aspects of the traditional curriculum, in 7 studies educators decided to integrate the preclinical courses with the clinical courses by using the systemic-integrating curricular system that dilutes classical disciplines and integrates material based on organ systems, and in 2 studies educators limited reforms to clinical courses only. Eight studies discussed the implementation of a formative evaluation system, 4 studies discussed faculty training, and 15 studies discussed the application of various instructional methods. Other issues that were also addressed include enhancing research, improving patient-doctor communication, developing interpersonal and teamwork skills, cultivating independent lifelong learning habits, and improving problem-solving capabilities. CONCLUSIONS: The medical schools in our study have adopted various comprehensive curricular changes, moving from a knowledge-based to a competency-based model, and from traditional standards to international standards. Many institutions face challenges when implementing curricular reforms, such as what to integrate and how to do so, the unintended omission of important material, ensuring coordination between different organizations and departments, and the training of faculty.

Association between maternal behavior in infancy and adult mental health: a 30-year prospective study.

BACKGROUND: Existing theories suggest that the mother-infant relationship has a potentially significant effect on long-term adult mental health, but there are few empirical data to support this view. Even fewer prior studies have examined the specific dynamics of the mother-infant relationship and their association with adult mental health. METHODS: A total of 1752 inner-city infants born between 1960 and 1965 were followed prospectively as a part of the Collaborative Perinatal Project (CPP) and the Johns Hopkins Pathways to Adulthood Study. Multiple observations of development and an extensive adult interview were performed. Maternal behavior was observed and systematically rated at the infant's 4-month pediatric neurological evaluation and at 8 months by a developmental psychologist. Factor analysis was used to organize the maternal behavior variables into different types of dysfunctional mother-infant relationships. Adult mental health was assessed at the follow-up interview, when the infant had reached the age of 27-33 years, by the General Health Questionnaire (GHQ) and self-perception of current mental health. RESULTS: There was a significant association between unsupportive maternal behavior at 8 months and subsequent poor adult mental health (Fisher's exact test, p=0.026). There was no association between overly involved maternal behavior and poor mental health as an adult. After adjustment for potential confounding variables, the elevated rates of poor adult mental health in children of mothers who exhibited unsupportive maternal behavior at 8 months persisted (OR=1.41 [95% CI=1.00-1.97], p<0.05). CONCLUSION: Infants who experience unsupportive maternal behavior at 8 months have an increased risk for developing psychological sequelae later in life.

Suicidal ideation in medical students: who is at risk?

INTRODUCTION: Suicide is one of the most tragic problems medical schools are facing today. It is an issue that has not escaped medical schools in either developing or developed nations. To combat this trend, medical educators require efficient and effective strategies for the immediate identification of students who are at an elevated risk of harming themselves. MATERIALS AND METHODS: National Yang Ming University medical students were surveyed on various demographic, academic, personal, and extracurricular subjects as well as assessed for suicidal ideation. In addition, students completed the Chinese Health Questionnaire (CHQ, a translated and modified version of the General Health Questionnaire, GHQ), and the Taiwanese Depression Questionnaire (TDQ, a translated and modified version of the Center for Epidemiologic Studies' Depression Scale, CES-D). RESULTS: The rate of suicidal ideation was significantly higher in second year students as opposed to fi rst year students (P <0.01). Students of lower socioeconomic status (P = 0.04), with non-inflammatory joint pain (P = 0.02), with headache (P = 0.047), with sleep disorders (P = 0.04), who scored as depressed on the TDQ (P <0.01), and/or who scored abnormally on the CHQ (P <0.01) were all significantly more likely to have experienced suicidal ideation. CONCLUSION: A number of groups at high risk for suicidal ideation, and thus in greater need of support, were identified. Suicide intervention programmes and depression counselling should target older students and students of lower socioeconomic status. Students presenting to university clinics with non-inflammatory joint pain, headache, and/or sleep disorders should be evaluated for suicidal tendencies. The TDQ and CHQ are potentially valuable screening tests for early detection of potential suicidal students.

The association between parental socioeconomic status (SES) and medical students' personal and professional development.

INTRODUCTION: In order to commit to their mission and placement requirements, medical education policy-makers are required to understand the background and character of students in order to admit, cultivate and support them efficiently and effectively. MATERIALS AND METHODS: This study sample consisted of 408 homogeneous medical students with the same level of education, occupation, school and societal environment. They differed mainly in their family background. Therefore, this study used part of a multidimensional "student portfolio system" database to assess the correlation between family status (indexed by parental education and occupation) and medical students' mental health status and characters. The controls were a group of 181 non-medical students in another university. RESULTS: The parents of the medical students were from a higher socioeconomic status (SES) than the parents of those in the control group. This showed the heritability of genetic and environment conditions as well as the socioeconomic forces at play in medical education. Students' personal and professional development were associated with their parents' SES. The mother's SES was associated with the student's selfreported stress, mental disturbances, attitude towards life, personality, health, discipline, internationalisation and professionalism. The fathers' SES did not show a statistically significant association with the above stress, physical and mental health factors, but showed an association with some of the personality factors. The greater the educational difference between both parents, the more stress, hopelessness and pessimism the student manifested. CONCLUSIONS: Medical educators need to be aware that socioeconomic factors have meaningful patterns of association with students' mental and physical health, and their characters relating to personal and professional development. Low maternal SES negatively influences medical students' personal and professional development, suggesting that medical education policy-makers need to initiate support mechanisms for those with latent vulnerability.

Utilization of psychotropic drugs in Taiwan: an overview of outpatient sector in 2000.

BACKGROUND: Development of pharmacological treatment in mental disorders has risen drastically over the past decade in Taiwan. We performed a survey of the National Health Insurance claims for outpatient psychiatric services to study the utilization of psychotropic drugs. The analysis followed the drug classification and standardized measurements proposed by the World Health Organization. METHODS: The sampling datasets from the National Health Insurance Research Database served as data sources. They represented 0.2% of the entire claims for outpatient medical services in 2000. The measurement units used for psychotropic drugs were either prescription volumes (drug items) or the number of defined daily doses (DDDs). To estimate the proportion of the population treated daily with psychotropic drugs, numbers of DDDs per 1000 inhabitants per day were also calculated. Beside overall description, the data of psychotropic substance prescriptions were analyzed by stratifying patient's age, physician's specialty, accreditation status of hospital, and chemical subgroup of psychotropic drugs. RESULTS: Prescription of psychotropic drug items (n = 63,539) was 3.24% of the total drug items (n = 1,958,820) claimed. The psychotropic drugs were prescribed to 9.2% of the total patients and in 9% of the total visits. Major consumers of psychotropic drugs were between 35-74 years of age and there were more women than men. The psychiatrist was the largest group of physicians who had prescribed psychotropic drugs and contributed 18.5% of all drug items and 38.3% of total DDDs of psychotropic drugs. The number of DDDs per 1000 inhabitants per day for all kinds of psychotropic drugs was estimated to be 32.94 in Taiwan, where anxiolytics accounted 14.30, hypnotics and sedatives 10.64, antipsychotics 3.41, antidepressants 3.06 and mood stabilizers 1.43. Ordered by total DDDs, the top 10 most frequently used chemical substances were flunitrazepam, alprazolam, fludiazepam, oxazolam, lorazepam, diazepam, zolpidem, estazolam, zopiclone, and haloperidol. CONCLUSIONS: The usage level of psychotropic drugs in Taiwan was lower than in most industrialized countries, especially for antidepressants. The future goals are to focus on the longitudinal analysis of general trend for each psychotropic substance and to associate the pharmacoepidemiological data in parallel with the upcoming epidemiological study of mental disorders in Taiwan.