We conducted a comprehensive review of behavioral and educational interventions for individuals with autism spectrum disorder (ASD). The most prominent type of intervention, Comprehensive Early Intervention, often referred to as Early Intensive Behavioral Intervention (EIBI), has been found to be particularly effective in improving intelligence and adaptive behaviors. The naturalistic developmental behavioral intervention, designed to enhance social and communication abilities, showed effectiveness in improving language, cognitive function, and social initiation. However, more studies are needed to examine its effectiveness. Intensive individualized intervention, which provides a tailored intervention for a specific target behavior, was effective in improving social skills and communication, as well as reducing sleep, eating, and toileting problems. Cognitive behavioral therapy (CBT) is the most effective method for dealing with emotional difficulties, but it has not been widely used because of the shortage of trained experts. Parent-mediated intervention (PMI) involves parents acquiring knowledge and specific skills to improve their child’s functioning or reduce challenging behaviors.Speech and language therapy, sensory integration, Treatment and Education of Autistic and related Communications Handicapped Children, developmental approaches, and social stories are frequently used interventions. However, evidence of their effectiveness has yet to be well established. Based on these findings, intervention recommendations for autism include EIBI, Early Start Denver Model, intensive individualized intervention, CBT, and PMI. The choice of intervention should be tailored to the individual’s needs and delivered by qualified professionals with expertise in the specific intervention.

PURPOSE: Feeding problems are common for typically developing children and have negative effects on physical, behavioral, and cognitive development. The purpose of the current study was to examine factors related to childhood feeding problems for typically developing children via parental reports. METHODS: The feeding questionnaire developed by the authors and the Childhood Eating Behavior Inventory (CEBI) were administered to 796 parents of children who recruited from 2 pediatric outpatient clinics (n=379) and community (n=417). Problem eaters (PE) were identified by parental report and frequency analysis was conducted for types of feeding problems and its severity, problem behaviors during mealtime, the feeding methods of the parents, and the need for treatment. RESULTS: The CEBI scores were significantly different between the PE and non-problem eaters (NPE), which suggests that the parental reports were reliable. The younger children had more feeding problems than the older children. The most frequent and severe feeding problems were selective eating and longer mealtimes across all age groups. One-half of the children had more than one problem behaviors during mealtime. Most parents of PE used ineffective methods to deal with children's behaviors during meal time, such as cajoling, which was related to their increased level of stress. Many parents reported their children need professional help for the feeding problems. CONCLUSION: Feeding problems are prevalent among children, especially younger children. Children with feeding problems showed a number of problem behaviors during mealtime and parental coping methods appeared to be ineffective. The need for treatment was considerable, thus the characteristics of this population must be acknowledged for providing proper treatment and advice.
Ambulatory Care Facilities ; Child ; Eating ; Feeding Behavior ; Feeding Methods ; Humans ; Meals ; Parents ; Surveys and Questionnaires

BACKGROUND AND OBJECTIVES: Increasing evidence supports that psychological factors may be related to development of coronary artery disease (CAD). Although psychological well-being, ill-being, and control strategy factors may play a significant role in CAD, rarely have these factors been simultaneously examined previously. We assessed comprehensive psychological factors in patients with acute coronary syndrome (ACS). SUBJECTS AND METHODS: A total of 85 ACS patients (56 unstable angina, 29 acute myocardial infarction; 52.6+/-10.2 years; M/F=68/17) and 63 healthy controls (48.7+/-6.7 years, M/F=43/20) were included. Socio-demographic information, levels of psychological maladjustment, such as anxiety, hostility, and job stress, health-related quality of life (HRQoL), and primary and secondary control strategy use were collected through self-report questionnaires. RESULTS: There was no significant difference between the ACS group and control group in levels of anxiety, hostility, and job stress. However, ACS patients had significantly lower scores on the general health perception and bodily pain subscales of HRQoL than the control group. The ACS group, as compared with the controls, tended to use primary control strategies more, although not reaching statistical significance by univariate analysis. Multivariate logistic regression analysis after adjusting age and gender identified the physical domain of HRQoL {odds ratio (OR)=0.40}, primary control strategy (OR=1.92), and secondary control strategy (OR=0.53) as independent predictors of ACS. CONCLUSION: Poor HRQoL and primary control strategy, proactive behaviors in achieving ones' goal, may act as risk factors for ACS, while secondary control strategy to conform to current situation may act as a protective factor for ACS.
Acute Coronary Syndrome* ; Angina, Unstable ; Anxiety ; Coronary Artery Disease ; Hostility ; Humans ; Logistic Models ; Myocardial Infarction ; Psychology ; Quality of Life* ; Risk Factors* ; Stress, Psychological ; Surveys and Questionnaires

PURPOSE: The purpose of this study was to evaluate the effects of a devised posture management program based on the Theory of Planned Behavior in adolescents with mild idiopathic scoliosis. METHODS: A quasi-experimental study was conducted. It involved a nonequivalent comparison group design with pretest and posttest. Forty-four female adolescents with mild idiopathic scoliosis participated; data from 35 participants (20 for the test group, 15 for the control group) were used for the final analyses. The devised posture management program ran for 6 weeks. Posture management behavioral determinants (attitude, subjective norms, perceived behavioral control, and behavioral intention) as cognitive outcomes and muscular strength and flexibility as physical outcomes were measured three times: at baseline, week 6 and week 8. Cobb's angle as another physical outcome was measured twice: at baseline and week 8. Descriptive analysis, repeated measures analysis of variance and t test were used for data analyses. RESULTS: Attitude, perceived control, and behavioral intention were consistently enhanced by the posture management program. The intervention increased flexibility and muscular strength and decreased Cobb's angle, which reduced spinal curvature. Frequency of posture management exercise showed a gradual increase in the test group. CONCLUSION: The results indicate that the posture management program is effective in maintaining posture management behavior in adolescents with mild idiopathic scoliosis for both cognitive and physical outcomes. The posture management program should be helpful in expanding the role of school nurses in improving the health status of adolescents with mild idiopathic scoliosis.
Adolescent* ; Health Behavior ; Humans ; Intention ; Pliability ; Posture* ; Scoliosis* ; Spinal Curvatures

OBJECTIVES: This study estimated the magnitude of malignant mesothelioma and its epidemiologic features in Korea. We collected data on 160 cases for the 5-year period from 2001 to 2005. METHODS: We established a surveillance system for malignant mesothelioma in 2001. The important participants were pathologists, and respiratory and occupational physicians. We reclassified these cases according to the date of diagnosis and calculated fatality by comparing National Mortality Data. We actively surveyed 18 cases which were diagnosed in 2004 and 2005 to evaluate their work-relatedness. RESULTS: Among 160 cases, 18 were initially diagnosed before 1995, 57 from 1996 to 2000, 11 in 2001, 18 in 2002, 11 in 2003, 29 in 2004 and 16 in 2005. After 2001, 17cases were reported annually. Among the 86 cases which were diagnosed before 2003, 60 cases (69.8%) had died and 46(53.5%) had died within 1 year. Among the 18 cases which we surveyed, 5 were related with the construction industry, 2 with asbestos textile manufacturing industries and 1 with asbestos painting. There was no evident work relatedness in the other 10 cases, but 6 were related to environmental exposure. CONCLUSIONS: Although this surveillance system revealed the magnitude of malignant mesothelioma in Korea, it needs to be supplemented by an active surveillance system using death certificate data and cancer registry data etc.
Asbestos ; Construction Industry ; Death Certificates ; Diagnosis ; Environmental Exposure ; Korea* ; Mesothelioma* ; Mortality ; Paint ; Paintings ; Textiles

OBJECTIVE: The Purpose of this study was to evaluate monochorionicity as a risk factor for adverse perinatal outcomes in spontaneously conceived twins. METHODS: Using an established database, the study included pregnant women with spontaneously conceived twin gestations between January 1998 and December 2002. From a total of 1145 twin deliveries, 371 spontaneous twin pregnancies were observed in Department of Obstetrics and Gynecology in Samsung Cheil Hospital and Women's Healthcare Center. Chorionicity was established by histologic examination and divided into two groups, monochorionic (diamnionic and monoamnionic) twins (MC) and dichorionic diamnionic twins (DC). The obstetric and neonatal outcomes were compared between the two groups. RESULTS: There were 176 MC and 195 DC twin deliveries following natural fertilization. The incidence of intrauterine growth restriction was significantly higher (16.4% vs. 5.4%, P<.001) in MC twins. However, there were no statistically significant differences in the frequency of antepartum or intrapartum complications such as preterm delivery, preeclampsia, placenta previa and gestational diabetes mellitus between the two groups. In addition, there were no statistically significant difference in the frequency of neonatal complications, congenital anomalies, Apgar scores, perinatal mortality, morbidity and duration of neonatal intensive care unit admission. CONCLUSION: When compared with DC twin group, MC twin group is more likely to have a higher incidence of intrauterine growth restriction in natural fertilization. However, monochorionicity is not a risk factor for adverse obstetric outcomes, perinatal mortality and morbidity in spontaneously conceived twins in our study.
Chorion ; Delivery of Health Care ; Diabetes, Gestational ; Female ; Fertilization ; Gynecology ; Humans ; Incidence ; Infant, Newborn ; Intensive Care, Neonatal ; Obstetrics ; Perinatal Mortality ; Placenta Previa ; Pre-Eclampsia ; Pregnancy ; Pregnancy, Twin ; Pregnant Women ; Risk Factors

The purpose of this study is to compare perinatal outcomes of twin pregnancies complicated by gestational diabetes (GDM) with those unaffected by GDM. A total of 1,154 twin pregnancies who delivered at Cheil General Hospital, between January 1998 and December 2002 were recruited to participate in a retrospective analysis. Out of these twin pregnancies, 37 women were had GDM. Four pregnancies exposed to GDM were excluded due to the loss of medical records; therefore 33 twin pregnancies exposed to GDM were enrolled. We matched the GDM pregnancies with pregnancies unaffected by GDM in a 1:2 ratio; therefore there were 33 GDM/66 without GDM who delivered during the study period. Our findings show that there were no significant differences including birth weight, Apgar score, respiratory distress syndrome, meconium aspiration pneumonia, transient tachypnea of new born, hyperbilirubinemia, hypoglycemia, hypocalcemia and congenital anomalies. Therefore, well controlled GDM may not increase perinatal complications in twin pregnancies. Careful pregnancy management and fetal surveillance in twin pregnancies is important to decrease perinatal complications and maintain a sound pregnancy and healthy offspring.
Twins ; Treatment Outcome ; Retrospective Studies ; Pregnancy, Multiple ; Pregnancy Outcome ; Pregnancy ; Humans ; Female ; Diseases in Twins ; Diabetes, Gestational/*pathology/*therapy ; Adult

OBJECTIVE: To evaluate planned pregnancy rate and associated factors related planned pregnancy. METHODS: We surveyed 1,396 cases from May 2002 to December 2002. The cases were derived from the Maternity school. They filled out questionnaire including planned pregnancy, medico-social-economic status. Then, we assessed the planned pregnancy rate with associated medico-social-economic state, through the prospective study. RESULTS: The planned pregnancy rate is 51.4%. The major factor which affected the planned pregnancy rate is the income of the family. The association with the planned pregnancy rate and the parity, age, and educational attainment of the women are not statistically significant. In unplanned group, exposure to alcohol, X-ray and medication is significantly increased in early pregnancy. CONCLUSION: The planned pregnancy can prevent induced abortion and reduce the birth defects due to early exposure to teratogen. Therefore it is important to make an effort to raise the planned pregnancy rate.
Abortion, Induced ; Congenital Abnormalities ; Family Planning Services* ; Female ; Humans ; Parity ; Pregnancy ; Prospective Studies ; Surveys and Questionnaire

PURPOSE: Aneuploidy is the cause of diseases such as Down syndrome or Edward syndrome and, more generally, is a major cause of mental retardation and fetal loss. The purpose of this study was to evaluate the association between MTHFR (C677T) or MTRR (A66G) polymorphisms and fetal aneuploidy. MATERIALS AND METHODS: Data was collected from 37 women who had a fetus with aneuploidy (cases) and 78 women who had previously delivered at least two healthy children without aneuploidy and did not have a history of miscarriage or abnormal pregnancy (controls). The MTHFR (C677T) or MTRR (A66G) polymorphisms were analyzed by PCR-restriction fragment length polymorphism assay. RESULTS: The frequencies of the MTHFR 677 CC, CT, and TT genotypes were 30.7%, 48.7%, and 20.6% in the control group and 37.8%, 48.6%, and 13.5% in the case group, respectively. There were no significant differences in genotype frequencies between the two groups. For the MTRR A66G polymorphism, the frequencies of the AA, AG and GG genotypes were 50%, 46.1%, and 3.9% in the control group and 13.5%, 81.1%, and 5.4% in case group, respectively. The frequency of the MTRR AG mutant was significantly increased in the case group, with an odds ratio of 6.5 (95% CI: 2.3-18.6, P<0.05). CONCLUSION: The results of this study suggest that mother carriers with the MTRR G allele have an increased risk of fetal aneuploidy, while the MTHFR T allele is not associated with increased risk of fetal aneuploidy. The MTRR A66G polymorphism may be a risk factor for producing a child with chromosomal aneuploidy.
5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase ; Abortion, Spontaneous ; Alleles ; Aneuploidy ; Child ; Down Syndrome ; Female ; Ferredoxin-NADP Reductase ; Fetus ; Genotype ; Humans ; Intellectual Disability ; Methionine ; Mothers ; Odds Ratio ; Oxidoreductases ; Pregnancy ; Risk Factors

OBJECTIVE: To determine the risk of Down syndrome in fetuses with sonographic markers using the likelihood ratios and individual risk assessment. METHODS: We retrospectively evaluated the midtrimester genetic sonographic features of fetuses with Down syndrome and compared them with euploid fetuses. Patients were referred for an increased risk of aneuploidy and evaluated for the presence of structural defects, a nuchal fold, short long bones, pyelectasis, brachycephaly, small stomach, and hyperechoic bowel. Outcome information included the results of genetic amniocentesis (if performed), the results of pediatric assessment, and follow-up after birth. The sensitivity, specificity, and likelihood ratios for markers ware calculated isolated findings. RESULTS: There were 59 fetuses with Down syndrome and 600 euploid fetuses. The presence of any marker resulted in sensitivity for the detection of Down syndrome of 86.4% with a false-positive rate of 13.6%. Structural defect had a likelihood ratio of 77.8. As an isolated marker, the nuchal fold, short humerus, short femur, echogenic bowel and renal pyelectasia has a likelihood ratio of 20.2, 12.7, 3.9, 2.5, 1.1 respectively. Other isolated markers had low likelihood ratios because of the higher prevalence in the unaffected population. CONCLUSION: Combining second-trimester serum testing and fetal sonography is a feasible approach to Down syndrome screening, compatible with current obstetric practice. Although an isolated marker with a low likelihood ratio may not increase a patient's risk of Down syndrome, the presence of such a marker precludes reducing the risk of aneuploidy. This information will be useful in counseling pregnant women who are at high risk for fetal Down syndrome and who prefer to undergo genetic sonography before deciding about genetic amniocentesis.
Amniocentesis ; Aneuploidy ; Counseling ; Craniosynostoses ; Down Syndrome* ; Echogenic Bowel ; Female ; Femur ; Fetus ; Follow-Up Studies ; Humans ; Humerus ; Mass Screening* ; Nuchal Translucency Measurement ; Parturition ; Pregnancy ; Pregnancy Trimester, Second* ; Pregnancy* ; Pregnant Women ; Prenatal Diagnosis ; Prevalence ; Pyelectasis ; Retrospective Studies ; Risk Assessment ; Sensitivity and Specificity ; Stomach ; Ultrasonography*