Conference Abstracts

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  1. Chen WJ, Chung YCE, Tung YC, Wang SC (2023): Assessing the impact of The MMT Clinics Accessibility Maintenance program on the alleviation of participant reduction in methadone maintenance treatment clinics in Taiwan: An interrupted time series analysis. Poster presented at The College on Problems of Drug Dependence (CPDD) 85th Annual Scientific Meeting. Denver, CO, USA, June 17-21.

  2. Bukari I, Huang WT, Chen WJ, Sturkenboom M (2022): Assessing the Brighton Collaboration case definition of sensorineural hearing loss in Ghana. Poster presented at the 21st International Society of Pharmacovigilance (ISoP) Annual Meeting. Verona, Italy, September 20-23.

  3. Chen RH, Hsu YT, Chen WJ, Chen CY (2022): Harms from others' drinking in adolescents: risk factors and consequences. Poster presented at the 2022 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 14-16.

  4. Yu HT, Wu SC, Hsiao PC, Chen LY, Ting TT, Yen CF, Li CY, Yang HJ, Yen CF, Chen CY, Huang JH, Chang SS, Tu YK, Chen WJ (2021): Frequent internet gamers' sociodemographic characteristics, depressive symptoms, and substance use: Results from 2018 national survey of substance use in Taiwan. E-poster presented at the 2021 Union Annual Meeting of Taiwan Public Health Association. September 27-October 3.

  5. Chang HM, Wu SC, Hsiao PC, Chen LY, Ting TT, Yen CF, Li CY, Yang HJ, Yen CF, Chen CY, Huang JH, Chang SS, Tu YK, Chen WJ (2021): Gender differences in the prevalence and correlates of driving under the influence of alcohol: Results from the 2018 national survey of substance use in Taiwan. E-poster presented at the 2021 Union Annual Meeting of Taiwan Public Health Association. September 27-October 3.

  6. Wu SC, Chen LY, Wu KH, Lee CH, Huang MC, Chen CY, Wu HC, Liu YW, Kuan CI, Chen WJ (2021): Development of the Chinese version of Brief Addiction Monitor (BAM) via two-stage translation: Inter-rater and test-retest reliability in treatment-receiving addiction patients. E-poster presented at the 2021 Union Annual Meeting of Taiwan Public Health Association. September 27-October 3.

  7. Tsay WY, Wu SC, Hsiao PC, Chen LY, Ting TT, Yen CF, Li CY, Yang HJ, Yen CF, Chen CY, Huang JH, Chang SS, Tu YK, Chen WJ (2021): Trends in past-year use of prescription sedatives/hypnotics from 2014 to 2018 in Taiwan: Influence of gender and age. E-poster presented at the 2021 Union Annual Meeting of Taiwan Public Health Association. September 27-October 3.

  8. Huang SS, Chen HH, Chen WJ, Chang CH, Chen HC, Kuo PH (2020): Investigation of early and lifetime clinical features and comorbidities for the risk of developing treatment-resistance depression in a 13-year nationwide cohort study. Panel discussion at the 2020 Annual Meeting of Taiwanese Society of Psychiatry. Tainan, Taiwan, October 31-November 1.

  9. Chen WJ, Chen CY, Wu SC, Wu CC, Jou S, Tung YC, Lu TP (2020): Illicit drug offenses among adults in Taiwan from 2001 to 2017: Altered time trends for heroin, methamphetamine, and ketamine use among first-time offenders following policy changes. Poster presented at the 2020 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 17-18.

  10. Wu SC, Chu YR, Hsiao PC, Chen LY, Ting TT, Li CY, Yen CF, Yan HJ, Yen CF, Chen CY, Huang JH, Chang SS, Tu YK, Hsu J, Chen WJ (2020): Illicit drug use prevalence in 2018 National Survey of Substance Use in Taiwan: Re-emergence of ecstasy and emergence of drugs in drink sachets. Oral presented at the 2020 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 17-18.

  11. Chen CY, Wu SC, Wu CC, Jou S, Lu TP, Tung YC, Chu YR, Chen WJ (2020): Increased 3-year hospitalization rate for treating physical and mental disorders after the first-time offense for illicit drug use: A retrospective cohort study of 101,551 first-time illicit drug offenders in Taiwan. Poster presented at the 2020 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 17-18.

  12. Huang YC, Wu SC, Chen YT, Hsiao PC, Yu YH, Ting TT, Chen CY, Tu YK, Huang JH, Yang HJ, Li CY, Strong C, Yen CF, Yen CF, Chen LY, Chen WJ (2020): Gender differences in the secular changes of alcohol use and problematic alcohol use: Comparing the results of 2014 and 2018 National Survey of Substance Use in Taiwan. Poster presented at the 2020 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 17-18.

  13. Tseng CH, Wu SC, Hsiao PC, Chen LY, Ting TT, Chen CY, Tu YK, Huang JH, Yang HJ, Li CY, Yen CF, Yen CF, Chen WJ (2020): Increases in e-cigarette use prevalence among adolescents and adults from 2014 to 2018 in Taiwan: the correlations between the increases and sociodemographic features, use of other substances, and depression. Poster presented at the 2020 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 17-18. [海報展示優秀論文獎]

  14. Jen YW, Lien YJ, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2019): Polygenic risk for schizophrenia and schizotypal personality in nonpsychotic relatives from multiplex families with schizophrenia. Poster presented at 2019 World Congress of Psychiatric Genetics (WCPG). Anaheim, USA, October 26-31.

  15. 陳為堅 (2019): 藥物濫用者之身心疾患及相關影響因素分析。 專題討論於台灣公共衛生學會2019年聯合年會。台大公衛學院，9月26-28日。

  16. Chen AJ, Wang N, Chen WJ, Chen CY (2019): Childhood's negative life events exposure with drinking intention and problems in later life stages. Poster presented at 2019 Public Health Joint Annual Conference. Taipei, Taiwan, September 26-28.

  17. Chung YJ, Wu HH, Tung HP, Hsieh JW, Chen WJ (2019): Late diagnosis among HIV-positive persons in northern Taiwan: time trends, risk factors, and outcomes, 2007-2018. Poster presented at 2019 Public Health Joint Annual Conference. Taipei, Taiwan, September 26-28.

  18. Chen WJ, Chen CY, Wu SC, Wu CC, Jou S, Lu TP, Tung YC, Lin HH (2019): Excess mortality among first-time offenders of ketamine use in Taiwan: a 3-year standardized mortality ratio study among the national cohort from 2009 to 2013. Poster presented at the Society for Epidemiologic Research (SER) 2019 Annual Meeting. Minneapolis, USA, June 18-20.

  19. Wu SC, Chu YR, Chen LY, Li CY, Yen CF, Yang HJ, Yen CF, Chen CY, Huang JH, Chang SS, Tu YK, Hsu J, Chen WJ (2019): Self-reported use versus indirect use indicators of illicit drugs in Taiwan: findings from the 2018 National Survey of Substance Use. Poster presented at the Society for Epidemiologic Research (SER) 2019 Annual Meeting. Minneapolis, USA, June 18-20.

  20. Yu SC, Hwang TJ, Liu CM, Chan HY, Kuo CJ, Shih YW, Jen YW, Chen JB, Pan WH, Chen WJ (2019): Improvement in social functioning and psychotic symptoms in patients with first-episode psychosis at 6-month follow-up: a prospective cohort study in Taiwan. Poster presented at the Society for Epidemiologic Research (SER) 2019 Annual Meeting. Minneapolis, USA, June 18-20.

  21. Shih YW, Liu CM, Hwang TJ, Hsieh MH, Liu CC, Chien YL, Lin YT, Hwu HG, Chen WJ (2019): Prolactin levels in antipsychotic-naïve/drug-free patients with first-episode psychosis versus patients at ultra-high risk for psychosis in Taiwan. Poster presented at the Society for Epidemiologic Research (SER) 2019 Annual Meeting. Minneapolis, USA, June 18-20.

  22. Pan WH, Chen CY, Wu SC, Wu CC, Jou SY, Lu TP, Tung YC, Lin HH, Chen WJ (2019): Recidivism among first-time offenders of ketamine use in Taiwan: a national cohort study from 2009 to 2016. Poster presented at the Society for Epidemiologic Research (SER) 2019 Annual Meeting. Minneapolis, USA, June 18-20.

  23. Yang HY, Chiang CL, Tung YC, Liu CC, Chen WJ (2019): Trend of psychiatric contacts prior to first admission for schizophrenia under universal health coverage, 1998-2007: a national cohort study in Taiwan. Poster presented at the American Psychiatric Association (APA) 2019 Annual Meeting. San Francisco, USA, May 18-22.

  24. Chen JB, Wang SH, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Glatt SJ, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2019): Prediction of neurocognitive performance among schizophrenia patients with different familial loadings: comparing polygenic scores constructed using meta-analysis GWAS of schizophrenia, general cognitive ability, bipolar disorder, and Alzheimer’s disease. Poster presented at the American PsychoPathological Association (APPA) 2019 Annual Meeting. New York, USA, March 7-9.

  25. Wang SH, Chen WJ, Hsu LY, Chien KL, Wu CS (2018): Use of spontaneous reporting systems to detect host-medication interaction in drug-induced adverse events. Poster presented on the 34th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management. Prague, Czech Republic, August 22-26.

  26. Wang SH, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Faraone SV, Glatt SJ, Tsuang MT, Hwu HG, Chen WJ (2018): Paternal age, birth order, and early-onset in sporadic schizophrenia cases. Poster presented at the American Society of Human Genetics (ASHG) 2018 Annual Meeting. San Diego, USA, October 16-20.

  27. Chen WJ, Wu SC, Chen CY, Lin HH, Wu K CC, Lu TP, Jou S, Tsay WI, Hsu J (2018): Dynamic model of first-time offenders of illicit drug use trajectory in Taiwan. Poster presented at The College on Problems of Drug Dependence (CPDD) 80th Annual Scientific Meeting. San Diego, CA, USA, June 9-14.

  28. Wu SC, Tsay WI, Chen CY, Hsu J, Chen WJ (2018): Non-medical use of prescription drugs and health-related quality of life: results from the 2014 national survey of substance use in Taiwan. Poster presented at The College on Problems of Drug Dependence (CPDD) 80th Annual Scientific Meeting. San Diego, CA, USA, June 9-13.

  29. Yu SC, Chen HY, Yu SL, Liu CM, Hwu HG, Chen WJ (2017): Whole genome sequencing approach to identify susceptibility rare variants in a multiplex nuclear family of schizophrenia and follow-up resequencing. Poster presented at the World Congress of Psychiatric Genetics (WCPG) 2017. Orlando, US, October 13-17.

  30. Chen WJ (2017): Innovation and translation: Role of universities. Speech at International Symposium on Research Translation & 66th PhilAAST Annual Convention, Plenary Session: Best Practices in Research Translation. Manila, Philippines, September 20.

  31. Wang SH, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Faraone SV, Laird N, Glatt SJ, Tsuang MT, Hwu HG, Chen WJ (2017): Advanced paternal age and early onset of schizophrenia: is selection into late fatherhood a confounder? Poster presented at the World Congress of Epidemiology (WCE) 2017. Saitama, Japan, August 19-22.

  32. Chen WJ, Lee JY, Liu CM, Hwu HG, Lu TP, Chuang EY, Yu SL, Tsuang MT (2017): Family-based association analyses incorporating both common and rare variants among multiplex schizophrenia families with early age at onset. Oral and poster presented at 2017 Biomedical Research Symposium of NHRI. Zhunan, Miaoli County, Taiwan, August 14-15.

  33. Chen WJ (2017): Equity issues of health in Taiwan: from individual level to community or group-level. Oral presented at 2017 World Humanities Conference, C.2 Parallel sessions and symposia: A Fair Society in Arts and Science: Taiwan’s Prospective. Liege, Belgian, August 6-12.

  34. Wu SC, Kuo CM, Wu K CC, Lu TP, Chen WJ (2017): Standardized mortality ratio and rate ratio of hospitalization among illicit drug offenders identified from integrated national databases from 2009 to 2013 in Taiwan. Poster presented at The College on Problems of Drug Dependence (CPDD) 79th Annual Scientific Meeting. Montreal, Canada, June 17-22.

  35. Chen YL, Wu SC, Tsay WI, Chen YT, Hsiao PC, Yu YH, Ting TT, Chen CY, Tu YK, Huang JH, Yang HJ, Li CY, Strong C, Yen CF, Yen CF, Hsu J, Chen WJ (2017): E-cigarettes use in a country prevalent of tobacco smoking and banning its use: A population-based study in Taiwan. Poster presented at The College on Problems of Drug Dependence (CPDD) 79th Annual Scientific Meeting. Montreal, Canada, June 17-22.

  36. Wu SC, Kuo CM, Wu K CC, Lu TP, Chen WJ (2017): Standardized mortality ratio among illicit drug offenders identified from integrated national databases from 2009 to 2013 in Taiwan. Oral presented at the 2017 joint meeting of the Asia-Pacific Society for Alcohol and Addiction Research (APSAAR) and the Taiwan Society of Addiction Science (TSAS). Taipei, Taiwan, May 31-June 3.

  37. Chen YL, Wu SC, Tsay WI, Chen YT, Hsiao PC, Yu YH, Ting TT, Chen CY, Tu YK, Huang JH, Yang HJ, Li CY, Strong C, Yen CF, Yen CF, Hsu J, Chen WJ (2017): E-cigarette use in a country with high prevalence of tobacco smoking: a population-based study in Taiwan. Oral presented at the 2017 joint meeting of the Asia-Pacific Society for Alcohol and Addiction Research (APSAAR) and the Taiwan Society of Addiction Science (TSAS). Taipei, Taiwan, May 31-June 3.

  38. Yang SC, Lin WY, Wang SH, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Glatt SJ, Laird N, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2017): Genetic variants associated with attenuated niacin flush response in schizophrenia. Poster presented at the European Human Genetics Conference (ESHG) 2017. Copenhagen, Denmark, May 27-30.

  39. Jen YW, Chen WJ, Huang TJ, Kuo CH (2017): Aripiprazole-induced fast decrease in prolactin levels and rebound of psychotic symptoms in patients with schizophrenia. Poster presented at the 2017 Annual Meeting of American Psychiatric Association (APA). San Diego, CA, USA, May 20-24.

  40. Chen WJ, Lee JY, Hsiao PC, Kuo PH, Lien YJ, Wang SH, Liu CM, Hwu HG, Chen CH, Wu JY (2016): Modifier genetic loci associated with age at onset of schizophrenia in multiplex families. Poster presented at 2016 Biomedical Research Symposium of NHRI. Zhunan, Miaoli County, Taiwan, August 15-16.

  41. Yu SC, Hwang TJ, Liu CM, Zhan HY, Kuo CJ, Shih YW, Chen WJ (2016): A protocol for the recruitment of first episode psychosis: A useful foundation for a future nationwide network. Poster presented at the 17th Pacific Rim College of Psychiatrists Scientific Meeting (PRCP). Kaohsiung, Taiwan, November 3-5.

  42. Chen WJ, Yu SC, Hwang TJ, Liu CM, Zhan HY, Kuo CJ, Shih YW (2016): A prospective cohort study of patients with first-episode psychosis: A preliminary report of the first year. Oral presented at the symposium "Psychosis and functionality measurement " of the 17th Pacific Rim College of Psychiatrists Scientific Meeting (PRCP). Kaohsiung, Taiwan, November 3-5.

  43. Lung Y, Chang SS, Chen YT, Wu SC, Hsiao PC, Yu YH, Ting TT, Chen CY, Tu YK, Huang JH, Yang HJ, Li CY, Strong C, Yen CF, Yen CF, Chen WJ (2016): Neighbourhood effects on the use of alcohol, tobacco, betel nut, and illicit drugs/inhalants: a multilevel analysis using a nationally representative sample in Taiwan. Poster presented at the 2016 Union Annual Meeting of Taiwan Public Health Association, Taipei, Taiwan, October 15-16.

  44. Chen AC, Wang SH, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Glatt SJ, Laird N, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2016): Genetic variants associated with minor physical anomalies and craniofacial measures in schizophrenia: A new kind of modifiers? Poster presented at the European Human Genetics Conference 2016, Barcelona, Spain, May 21-24.

  45. Lui WJ, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Glatt SJ, Laird N, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2016): Association of MHC variants and cognitive impairment in schizophrenia. Poster presented at the 13th International Congress of Human Genetics, Kyoto, Japan, April 3-7.

  46. Yu SC, Chen HY, Yu SL, Liu CM, Hwu HG, Chen WJ (2016): Whole genome sequencing approach to discover susceptibility genomic variants in a multiplex nuclear family of schizophrenia. Poster presented at the 13th International Congress of Human Genetics, Kyoto, Japan, April 3-7.

  47. Wang SH, Hsiao PC, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Faraone SV, Laird N, Glatt SJ, Tsuang MT, Hwu HG, Chen WJ (2016): Polygenic risk for schizophrenia and neurocognitive performance in patients with schizophrenia. Poster presented at the 13th International Congress of Human Genetics, Kyoto, Japan, April 3-7.

  48. Chen WJ (2015): The niacin response abnormality as a potential schizophrenia endophenotype. Chair of and oral presented at the S002- ACSR Symposium: Gene Dysregulations as Potential Biomarkers for Schizophrenia: From Peripheral Blood to Cortical Tissue of WPAIC 2015, Taipei, Taiwan, November 18-22.

  49. Shieu MJ, Hong QS, Yu SL, Lai CY, Lee SY, Yu YH, Liu CM, Hwu HG, Fu WM, Lee HY, Chen WJ (2015): Up-regulated microRNA miR-34a in peripheral blood of patients with schizophrenia and Reelin as its target gene: Identification from algorithms and validation in reporter gene assays. Poster presented at the 2015 World Congress of Psychiatric Genetics. Toronto, Canada, October 16-20.

  50. Lee JY, Hsiao PC, Kuo PH, Lien YJ, Wang SH, Liu CM, Hwu HG, Chen CH, Wu JY, Chen WJ (2015): Modifier loci associated with age at onset and neurocognitive function of schizophrenia in multiplex families. Poster presented at the 2015 World Congress of Psychiatric Genetics. Toronto, Canada, October 16-20.

  51. Chen WJ (2015): Current status of substance abuse and prevention strategies in Taiwan: viewpoints from public health. Oral presentation at the 2015 International Symposium on Substance and Prescription Drug Abuse (ISSPDA), Taipei, Taiwan, September 1-2.

  52. Yao NJ, Chen WJ, Hsieh WS, Lin CY, Kuo PH, Hsu CH, Jeng SF (2015): Associations of single nucleotide polymorphisms in dopaminergic gene with mental and motor variations in preterm and term children. Poster presented at the 2015 SRCD Biennial Meeting, Philadelphia, Pennsylvania, USA, March 19-21.

  53. Lai CY, Udawela M, Pavey G, Gibbons A, Chen WJ, Scarr E, Dean B (2014): Differential expression of hsa-miR34a and hsa-miR-548d in peripheral blood and postmortem brain of schizophrenia patients with long and short duration of illness. Poster presented at The 4th Annual Biological Psychiatry Australia Scientific Meeting. Queensland Brain Institute, Australia, October 13-14.

  54. Wang SH, Yeh LL, Liu CM, Liu CC, Hwang TJ, Hsieh MH, Chien YL, Lin YT, Chandler SD, Glatt SJ, Laird N, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2014): Association between advanced paternal age and early onset of schizophrenia among sporadic cases. Poster presented at The American Society of Human Genetics (ASHG) 2014 Annual Meeting. San Diego, USA, October 18-22.

  55. Liu PY, Wang SH, Chan TC, Chen WJ (2014): Association between availability of convenience stores and adolescent smoking behavior: a multilevel analysis of nationally representative samples. Poster presented at The 46th Asia-Pacific Academic Consortium for Public Health (APACPH) Conference.kuala Lumpur, Malaysia, October 17-19.

  56. Lee JY, Hsiao PC, Kuo PH, Lien YJ, Wang SH, Liu CM, Hwu HG, Chen CH, Wu JY, Chen WJ (2014): Polygenic profile of susceptibility and modifier genetic variants in schizophrenia characterized by early onset and attention deficit. Poster presented at the 22nd World Congress of Psychiatric Genetics. Copenhagen, Denmark, October 12-16.

  57. Shih YH, Hsiao PC, Kuo PH, Lien YJ, Wang SH, Liu CM, Tseng CI, Hwu HG, Chen WJ (2014): A genome-wide association study of neurocognitive impairments in schizophrenia: markers identified by polygenic score approach. Poster presented at the 22nd World Congress of Psychiatric Genetics. Copenhagen, Denmark, October 12-16.

  58. Lai CY, Fan CC, Liu CM, Hwu HG, Tseng WY, Chen WJ (2013): Association between miRNA expressions of peripheral blood mononuclear leukocytes and cortical gray matter structures in patients with schizophrenia and healthy controls. Poster presented at The 3rd Annual Biological Psychiatry Australia Scientific Meeting. Queensland Brain Institute, Australia, October 31-November 1.

  59. Chen WJ, Wang SH, Hsiao CK, Liu CM, Hwu HG (2013): Advanced paternal age is associated with earlier onset of schizophrenia in the affected siblings of multiplex families. Poster presented at the 2013 American Society of Human Genetics Annual Meeting. Boston, Massachusetts, USA, October 22-26.

  60. Yu SC, Chen HY, Yu SL, Liu CM, Hwu HG, Chen WJ (2013): Whole-genome sequencing approach of high density family to identify risk alleles of schizophrenia. Poster presented at the 2013 American Society of Human Genetics Annual Meeting. Boston, Massachusetts, USA, October 22-26.

  61. Chen WJ, Hsiao PC, Kuo PH, Lien YJ, Wang SH, Liu CM, Tseng CI, Hwu HG (2013): A case-only genome-wide association and subsequent fine-mapping study of schizophrenia characterized by early age at onset and attention deficit. Poster presented at the XXIST World Congress of Psychiatric Genetics. Boston, Massachusetts, USA, October 17-21.

  62. Yu YH, Su HM, Lin SH, Liu CM, Lin YT, Kuo CJ, Hwu HG, Chen WJ (2013): Attenuated flush response to niacin skin patch in schizophrenia patients: response pattern from acute admission to discharge and its relation to peripheral blood fatty acids profile. Poster presented at the XXIST World Congress of Psychiatric Genetics. Boston, Massachusetts, USA, October 17-21.

  63. Ting TT, Chen WJ, Huang SY, Chen KH, Lin KM, Chen CY (2013): Alcohol metabolizing genes and alcohol drinking patterns in Asian adolescents: the roles of peer-network structure. Oral and poster presented at the XXIST World Congress of Psychiatric Genetics. Boston, Massachusetts, USA, October 17-21.

  64. Huang SY, ChenCY, Ting TT, Chen WJ (2013): Relations of genetic variants in alcohol dehydrogenase-1B (DH1B) and aldehyde dehydrogenase-2 (ALDH2) to adolescent alcohol use. Poster presented at the 2013 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 19-20.

  65. Lee SY, Lai CY, Yu YH, Chen WJ (2013): Peripheral blood levels of seven MicroRNAs from acute to partial remission in schizophrenia. Poster presented at the 2013 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 19-20. [海報展示優秀論文獎]

  66. Chou YS, Lai CY, Liu CM, Hwu HG, Chen WJ (2013): Relations of genetic variants in MicroRNA genes miR-34a and miR-432 to schizophrenia Poster presented at the 2013 Union Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, October 19-20. [海報展示優秀論文獎]

  67. Wu YC, Yu YT, Hsieh WS, Hsu CH, Hsu HC, Chen WJ, Gau SSF, Jeng SF (2013): Intervention effects on emotional regulation in preterm infants with very low birth weight. Poster presented at The 6th WCPT-AWP & the 12th ACPT Congress. Taichung, Taiwan, September 7. [Awarded the Third-Place Student Poster Presentation]

  68. Yao NJ, Wu YT, Chen WJ, Hsieh WS, Hsu CH, Lee LJ, Chen LC, Jeng SF (2013): Dopamine-related genes and developmental variation: mental and motor development in preterm and term infants. Poster presented at The 6th WCPT-AWP & the 12th ACPT Congress. Taichung, Taiwan, September 7. [Awarded the First-Place Student Poster Presentation]

  69. Hsiao PC, Kuo PH, Lien YJ, Wang SH, Lee JY, Tseng CI, Liu CM, Hwu HG, Chen WJ (2013): Genetic fine-mapping of schizophrenia characterized by early age at onset and neurocognitive deficit. Poster presented at 2013 Biomedical Research Symposium of NHRI. Zhunan, Miaoli County, Taiwan, August 12-13.

  70. Liao YT, Chen CJ, Chen WJ, Li WF, Chen HY, Wang SL (2012): Arsenic metabolism, lactate dehydrogenase and electrocardiogram abnormality among residents in the arseniasis-endemic areas of southwestern Taiwan. Poster presented at the 4th International Congress on Arsenic in the Environment. Cairns, QLD, Australia, July 22-27.

  71. Hsiao PC, Kuo PH, Lien YJ, Wang SH, Tseng CI, Liu CM, Hwu HG, Chen WJ (2012): A case-only genome-wide association study of schizophrenia characterized by early age at onset and neurocognitive deficit. Poster presented at 2012 Biomedical Research Symposium of NHRI. Zhunan, Miaoli County, Taiwan, August 13-14.

  72. Chan CH, Ting TT, Chen YT, Chen CY, Chen WJ (2012): Early sexual initiation and adolescent emotional/behavioral problems: A national survey in high school students in Taiwan. Poster presented at the 20th World Congress of The International Association For Child And Adolescent Psychiatry And Allied Professions. Paris, France, July 21-25.

  73. Huang YH, Chen WJ, Hsiao CK (2012): A marker-set approach using Bayesian regression model with regularization for family association studies. Poster presented at The International Society for Bayesian Analysis 2012 Conference. Kyoto, Japan, June 25-29.

  74. Wang SH, Tsai YC, Chen WJ, Hwu HG, Hsiao CK (2012): A Bayesian hierarchical model for family association studies with rare CNV variants. Poster presented at The International Society for Bayesian Analysis 2012 Conference. Kyoto, Japan, June 25-29.

  75. Chang CM, Ting TT, Chen CY, Su LW, Lew-Ting CY, Hsiao CK, Chen WJ (2012): Ketamine expectancy and lifetime use experience of ketamine among regular alcohol and tobacco users in taipei metropolitan area. Poster presented at the 2nd Asia-Pacific Conference on Health Promotion and Education. New Taipei City, Taiwan, May 4-6.

  76. Chan CH, Ting TT, Chen YT, Chen CY, Chen WJ (2012): Early sexual initiation and adolescent emotional/behavioral problems: A national school-attending population study in Taiwan. Poster presented at the 2nd Asia-Pacific Conference on Health Promotion and Education. New Taipei City, Taiwan, May 4-6.

  77. Liu YC, Wang SH, Ting TT, Chen CY, Lew-Ting CY, Tsai YS, Chen YT, Hsiao CK, Chen WJ (2012): Risky decision making and illegal drug use among regular tobacco and alcohol users: Cognitive modeling analysis of the Iowa Gambling Task. Oral presented at the 2nd Asia-Pacific Conference on Health Promotion and Education. New Taipei City, Taiwan, May 4-6.

  78. Ting, TT, Chen WJ, Chen YY, Chen KH, Lin KM, Chen CY (2012): Contextual, genetic, and cognitive effects on alcohol consumption during the transition into adolescence. Poster presented at the 102th Annual Meeting of American Psychopathological Association. New York, USA, March 1-3.

  79. Chen WJ, Lo WM, Hwang TJ, Chan HY, Liu CM, Chen JJ, Wu CY, Hsieh MH, Liu CC, Kuo CH, Hwu HG (2012): Fast versus slow strategy of switching patients with schizophrenia to aripiprazole from other antipsychotics. Oral presentation at 4th International Conference on Drug Discovery and Therapy. Dubai, UAE, February 12-15.

  80. Ting TT, Chen CY, Lew-Ting CY, Tsai YS, Chen YT, Su LW, Hsiao CK, Chen WJ (2011): Risky sexual behaviors and illegal drug use among young adult networks of alcohol and tobacco users. Oral presented at the 2011 Union Annual Meeting of Taiwan Public Health Association Taipei, Taiwan, October 15-16.

  81. 王世亨、蔡育瑾、蕭朱杏、胡海國、陳為堅 (2011): 利用階層模式與家族樣本探討稀有拷貝數變異與精神分裂症的關係。 台灣公共衛生學會、台灣流行病學學會暨台灣事故傷害預防與安全促進學會2011年聯合年會，台北市，台灣，10月15-16日。

  82. Fan CC, Tseng HH, Chen SH, Hwu HG, Chen WJ (2011): Facial emotion recognition in schizophrenia: exploring possible heterogeneity due to sustained attention deficits. Poster presented at the 10th World Congress of Biological Psychiatry (WFSBP). Prague, Czech, May 29-June 2.

  83. Wang SH, Chen WJ, Chuang LM, Hsiao PC, Liu PH, Hsiao CK (2011): Inference of cross-level interaction between genes and contextual factors in a matched case-control metabolic syndrome study: a Bayesian approach. Poster presented at the European Human Genetics Conference (ESHG) 2011. Amsterdam, Netherlands, May 28-31.

  84. Lai CY, Yu SL, Liu CM , Hsieh WS, Hwu HG, Jeng SF, Chen WJ (2011): Differential expression profile of miRNA in human bloods from preterm infants and adults. Poster presented at the European Human Genetics Conference (ESHG) 2011. Amsterdam, Netherlands, May 28-31.

  85. Liao YT, Chen CJ, Chen WJ, Li WF, Chen HY, Wang SL (2010): Chronic arsenic exposure and arsenic methylation capacity are associated with elevated serum lactate dehydrogenase (LDH). Poster presented at the 3rd International Congress on Arsenic in the Environment. Tainan, Taiwan, May 17-21.

  86. Chen WJ, Hsiao PC, Wang SH, Hsiao C K, Liu PH, Chien KL, Lin SR, Lee WC (2010): Availability of district facility for habitual physical activity and metabolic syndrome in northern Taiwan: a multilevel analysis. Oral presented at the 42nd Asia-Pacific Academic Consortium for Public Health Annual Conference. Bali, Indonesia, Nov 24-27.

  87. 林彥伶、黃依齡、楊士儀、陳人豪、陳達夫、胡祺胤、孫瑜、溫力立、葉炳強、朱益民、陳為堅、程蘊菁 (2010): Genetic Polymorphisms of Clusterin (CLU) gene and the risk of Alzheimer’s disease。 台灣公共衛生學會台灣流行病學學會台灣事故傷害預防與安全促進學會2010年會員大會暨學術研討會。台北市，台灣，10月2-3日。

  88. 鄭慧琪、黃依齡、陳人豪、陳達夫、胡祺胤、孫瑜、溫力立、葉炳強、朱益民、陳為堅、程蘊菁 (2010): Genetic polymorphisms of Nerve Growth Factor Receptor (NGFR) Gene and the risk of Alzheimer’s disease。 台灣公共衛生學會台灣流行病學學會台灣事故傷害預防與安全促進學會2010年會員大會暨學術研討會。台北市，台灣，10月2-3日。

  89. 林坤霈、黃依齡、陳人豪、陳達夫、胡祺胤、孫瑜、溫力立、葉炳強、朱益民、陳為堅、程蘊菁 (2010): Genetic Polymorphisms of Ninjurin2 (NINJ2) gene and the risk of dementia。 台灣公共衛生學會台灣流行病學學會台灣事故傷害預防與安全促進學會2010年會員大會暨學術研討會。台北市，台灣，10月2-3日。

  90. Tsai YC, Lai CY, Liu CM, Hwu HG, Chen WJ (2010): Searching for copy number variation using qPCR around 1q21.1 and 2q22.1 in patients with schizophrenia and their nonpsychotic relatives. Poster presented at the 2010 Union Annual Meeting of Taiwan Public Health Association, Taipei, Taiwan, October 2-3.

  91. Chen YP, Liu PH, Chuang LM, Chien KL, Hsiao PC, Wu CC, Chen WJ (2010): A comparison of analytic methods for detecting gene-gene interactions for metabolic syndrome: using a community-based case-control study among Northern Taiwanese adults. Poster presented at the 2010 Union Annual Meeting of Taiwan Public Health Association, Taipei, Taiwan, October 2-3.

  92. 王亮人、陳志根、陳為堅 (2010): 某一區域性發展遲緩兒童聯合評估及早期療育計畫之系統性評價。 口頭報告：台灣公共衛生學會台灣流行病學學會台灣事故傷害預防與安全促進學會2010年會員大會暨學術研討會。台北市，台灣，10月2-3日。

  93. Ting TT, Chen CY, Tsai YS, Chen YT, Chen WJ (2010): Assessing the applicability of respondent-driven sampling method in recruiting illegal drug users in Taipei. Poster presented at the 43rd Society for Epidemiologic Research Annual Meeting. Seattle, Washington, USA, June 23-26.

  94. 陳娟瑜、陳為堅 (2009): 利用網路進行敏感性問題問卷調查。 台灣公共衛生學會2009學術研討會。國立台灣大學，December 5-6.

  95. Chen YY, Chen KH, Yeh HH, Fang SY, Liu CY, Lin KM, Chen WJ, Chen CY (2009): Advertisements exposures and alcohol expectancies among elementary school-aged students in Taiwan. Poster presented at the 2009 Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, Devcember 5-6.

  96. Wang SH, Hsiao PC, Liu PH, Chien KL, Hsiao CK, Lin SR, Lee WC, Chen WJ (2009): District's availability of exercise facility and metabolic syndrome in northern Taiwan: a multilevel analysis. Oral presentation at the 41st Asia-Pacific Academic Consortium for Public Health Annual Conference. Taipei, Taiwan, December 3-6.

  97. Tseng CI, Hsiao PC, Wang SH, Liu PH, Chien KL, Chen WJ (2009): A prediction model for type 2 diabetes among non-diabetic community subjects in northern Taiwan. Oral presentation at the 41st Asia-Pacific Academic Consortium for Public Health Annual Conference. Taipei, Taiwan, December 3-6.

  98. Ting TT, Chen CY, Tsai YS, Chen YT, Chen WJ (2009): Assessing the applicability of respondent-driven sampling method in recruiting illegal drug users in Taipei. Oral presentation at the 41st Asia-Pacific Academic Consortium for Public Health Annual Conference. Taipei, Taiwan, December 3-6.

  99. Chen YT, Chen CY, Chen WJ* (2009): Use of betel nut versus ecstasy in adolescents: profile of psychoactive substances use and behavioral/emotional problems. Oral presentation at the 41st Asia-Pacific Academic Consortium for Public Health Annual Conference. Taipei, Taiwan, December 3-6.

  100. Chen WJ, Lien YJ, Wu JY, Niu JM, Lin SH, Chang SS, Hwu HG (2009): Qualitative and quantitative minor physical anomalies in patients with early schizophrenia-like disorder and their relatives. Oral presentation in the symposium "Exploring the Prodromal and Early Stage of Schizophrenia in Taiwan" of The 2nd World Congress of Asian Psychiatry. Taipei, Taiwan, Nov 7-10.

  101. Chen WJ, Huang SS, Liu CM, Lien YJ, Lin SH, Hsiao PC, Faraone SV, Tsuang MT, Hwu HG (2009): An ordered-subset linkage analysis of niacin skin flush response in schizophrenia. Poster presented at the 59th The American Society of Human Genetics Annual Meeting. Honolulu Hawaii, USA, October 20-24.

  102. Lai CY, Liu CM, Hsieh MH, Wen CC, Chen HY, Yu SL, Huang YH, Hsiao PC, Hsiao CK, Yang PC, Hwu HG, Chen WJ (2009): Genome-wide microRNA profiles in peripheral blood as potential biomarkers for schizophrenia. Poster presented at the 59th The American Society of Human Genetics Annual Meeting. Honolulu Hawaii, USA, October 20-24.

  103. Wang SH, Hsiao CK, Chuang LM, Liu PH, Chien KL, Lin SR, Chen WJ (2009): Bayesian approach to interaction between genes and contextual factors: an application to a matched case-control study. Poster presented at the 59th The American Society of Human Genetics Annual Meeting. Honolulu Hawaii, USA, October 20-24.

  104. Lin SH, Liu CM, Liu SK, Hwang TJ, Hsieh MH, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2009): Executive dysfunctions in nonpsychotic relatives of patients with schizophrenia in different familial loadings: heritability and recurrence risk ratio analyses. Poster presented at the 59th The American Society of Human Genetics Annual Meeting. Honolulu Hawaii, USA, October 20-24.

  105. Lien YJ, Hsiao PC, Liu CM, Faraone SV, Tsuang MT, Hwu HG, Chen WJ (2009): Genetic linkage evidence for distinct subtypes of schizophrenia characterized by age at onset and neurocognitive deficits. Poster presented at the 59th The American Society of Human Genetics Annual Meeting. Honolulu Hawaii, USA, October 20-24.

  106. Chen WJ, Lien YJ, Liu CM, Hsiao PC, Faraone SV, Tsuang MT, Hwu HG (2009): A genome-wide scan for quantitative trait loci influencing neurocognitive phenotypes for schizophrenia. Poster presented at the 18th International Genetic Epidemiology Society Annual Meeting. Kahuku Hawaii, USA, October 18-20.

  107. Liu PH, ChangYC, Chen WJ, Jiang YD, Chuang LM (2008): Association of the TCF7L2 genetic polymorphisms with insulin resistance and related metabolic phenotypes in non-diabetic adolescents of Chinese descent. Poster presentated at the 10th Symposium on Molecular Diabetology in Asia (The Study Group of Molecular Diabetology in Asia). Guangzhou, China, November 29.

  108. Chen YT, Chen WC, Chen CY, Chen WJ (2008): Patterns of ecstasy use in outreach-recruited adolescents in Taiwan: behavioral profile and use of other psychoactive substances. Poster presented at the 40th Asia-Pacific Academic Consortium for Public Health Annual Conference. Kuala Lumpur, Malaysia, November 7-9.

  109. Huang YF, Liao SC, Chen WJ, Lee MB, Gau SSF (2008): Prevalence and correlates of anxiety disorders among adolescents: results from the Taiwan National Psychiatric Morbidity Survey. Poster presented at the 40th Asia-Pacific Academic Consortium for Public Health Annual Conference. Kuala Lumpur, Malaysia, November 7-9.

  110. Chen KH, Chen CY, Liu CY, Huang SL, Chen WJ, Lin KM (2008): Family and school influences on alcohol purchase in childhood. Poster presentation during the 136th APHA Annual Meeting & Exposition. San Diego, CA, USA, October 25-29.

  111. Chen WJ (2008): Endophenotype and heterogeneity in the genetic study of schizophrenia. (Invited lecture in Workshop Session-Heterogeneity Issue). Second Professor Tsuang Endowed Lectureship Symposium. Taipei, Taiwan, October 17-18.

  112. 陳為堅 (2007): 歷史沿革--台灣公共衛生大學部教育之演變與未來出路。 口頭報告：台灣公共衛生學會、台灣流行病學學會2007聯合年會。台中巿，中國醫藥物大學公共衛生學院，10月6-7日。

  113. 郭淑瑜、劉碧華、李祚卿、孫孝芳、張慶忠、莊立民、陳為堅 (2007): 青少年焦慮/憂鬱與新陳代謝指標的遺傳相關：多變項的雙胞胎與手足分析。 口頭報告：台灣公共衛生學會、台灣流行病學學會2007聯合年會。台中巿，中國醫藥物大學公共衛生學院，10月6-7日。

  114. Ting TT, Chen CY, Tang GM, Huang SL, Hsiao CK, Chen WJ (2007): Association between substance experiences of the youth and stressful life events: Epidemiological evidence from a national school sample in Taiwan. Poster presented at the 97th Annual Meeting of American Psychopathology Association. The Crowne Plaza Hotel, New York, NY, USA, March 1-3.

  115. Chen CY, Storr CL, Tang GM, Huang SL, Hsiao CK, Chen WJ (2007): Alcohol experiences and mental health problems: Epidemiological evidence from a national sample of school-attending youths in Taiwan. Poster presented at the 97th Annual Meeting of American Psychopathology Association. The Crowne Plaza Hotel, New York, NY, USA, March 1-3.

  116. Tsai YC, Wu CT, Hsiao PC, Liu PH, Chen WJ (2007): Relations of catechol o-methyltransferase (COMT) genetic variants to schizotypal personality and cognitive function in non-clinical adolescents. Poster presented at The 39th Conference of the Asia-Pacific Academic Consortium for Public Health. Kagawa Nutrition University, Sakado City, Saitama, Japan, November 22-25.

  117. Lien YJ, Yang HJ, Kuo PH, Chen WJ (2007): Relation of perseverative tendency to depression: Findings from a prospective study in non-referred adolescents. Poster presented at The 39th Conference of the Asia-Pacific Academic Consortium for Public Health. Kagawa Nutrition University, Sakado City, Saitama, Japan, November 22-25.

  118. Chen WJ, Fu Tc, Ting TT, Tang GM, Hsiao CK, Chen CY (2007): Ecstasy use in Taiwanese adolescents: Trends, correlates and use of other substances in national surveys 2004-2006. Paper presented at The 39th Conference of the Asia-Pacific Academic Consortium for Public Health. Kagawa Nutrition University, Sakado City, Saitama, Japan, November 22-25.

  119. Chen WJ (2006): Schizotypal personality, non-right handedness, and neuregulin 1 gene. The Joint Seminar of Biostatistics-Bioinformatics and Mental Health-Drug Abuse Research. Zhunan, Miaoli: National Health Research Institutes, May 5.

  120. 王世亨、陳玟君、陳娟瑜、陳為堅 (2006): 青少年蹺家經驗與非法藥物使用之關係。 台灣公共衛生學會2006年聯合年會。台北市：台大公共衛生學院，9月30日至10月1日。

  121. Huang SL, Chen CY, Chen WC, Lew-Ting CY, Lee CM, Hsiao CK, Chen DR, Chen WJ (2006): Illegal and club drug experiences in relation to adolescent sexual behaviors. Poster presented at the 2006 Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, September 30-October 1.

  122. Chen CY, Liu CY, Huang SL, Tang GM, Lew-Ting CY, Lee CM, Hsiao CK, Chen DR, Chen WJ (2006): Subtype of youthful alcohol, tobacco, and betel nut involvement and subsequent illegal drug use. Poster presented at the 2006 Annual Meeting of Taiwan Public Health Association. Taipei, Taiwan, September 30-October 1.

  123. 丁德天、王世亨、 陳娟瑜、顏正芳、楊明仁、賴德仁、 林喬祥、 蕭朱杏、陳端容、丁志音、 李景美、陳為堅 (2006): 青少年非法藥物使用盛行率：全國青少年非法藥物使用調查 2004年之結果。 台灣公共衛生學會2006年聯合年會。台北市：台大公共衛生學院，9月30日至10月1日。

  124. 陳為堅 (2006): 專題討論 (主持人)：青少年非法藥物使用：現況與新知。 台灣公共衛生學會2006年聯合年會。台北市：台大公共衛生學院，9月30日至10月1日。

  125. Chen WJ (2006): Symptom profile of alcohol use disorders among community individuals in Taiwan (invited as a Discussant for Session 4: Cultural and Social Implications of Diagnosis). ISBRA Satellite Meeting: Alcohol Use Disorders: the Diagnostic Conundrum. Organized by US National Institute on Alcohol Abuse and Alcoholism. Newport Mirage Hotel, Sydney, Australia. September 14-15.

  126. Chen CY, Tang GM, Lee CM, Lew-Ting CY, Hsiao CK, Chen DR, Chen WJ (2006): Contextual differences in the transition from alcohol to tobacco and illegal drug use. Presented at 2006 Annual Scientific Meeting for College of Problems on Drug Dependence. USA, June 17-22.

  127. Chen WJ (2005): Alcohol use disorders among inpatients in general hospital: prevalence and stratum-specific likelihood ratio analysis of a screening tool. Invited Lecture. Far Eastern Memorial Hospital, Ban-Chiou City, Taipei County, Taiwan, June 15.

  128. 陳為堅、黃鈺玲、賴美淑、張信義 (2005): Inter-country variations in use of ECT in schizophrenia and the elderly: results from a national database analysis in Taiwan。 國家健康資訊基礎建設計劃 (NHII) 第二次專家研討會，台北市，青少年育樂中心七樓大會議室。

  129. Chen WJ (2005): Studies on behavioral problems in adolescents or children: a personal experience. Invited Lecture on Psychiatry Research. Taipei: Department of Psychiatry, National Taiwan University College of Medicine and National Taiwan University Hospital, March 7.

  130. Chen WJ (2005): Genetic epidemiological approach to schizotypal personality: perspectives from survey, family, twin, and molecular studies. Presented at Seminar on Public Health.Taipei: National Defense Medical Center, School of Public Health, October 31.

  131. Chen CY, Wang YC, Lee CM, Lew-Ting CY, Hsiao CK, Chen DR, Chen WJ (2005): Adolescent leisure boredom and drug experience among high school attendants. Presented at 2005 Annual Scientific Meeting for College of Problems on Drug Dependence. USA, June 18-23.

  132. Chen WJ (2005): Alternative approaches and new methodology for the survey of adolescent illicit drug use: Street outreach and web-based questionnaire. Presented at 2005 International Conference on Drug Abuse Epidemiology and Prevention. Ta Shee, Tao-Yuan, Taiwan, September 20-22.

  133. 陳為堅 (2005): 全國青少年非法藥物使用調查：設計考量、建構過程、與初步結果。 發表於台灣流行病學會「大型流行病學調查之設計與實務經驗」研討會。台北市，台北醫學大學，7月2 日。

  134. Lin SH, Chang SS, Liu C-M, Hwu HG, Liu SK, Hwang TJ, Hsieh MH, Chen WJ (2004): Familiar correlation in skin flush reaction to niacin patch among schizophrenic patients and their first-degree relatives. Presented at Taiwaese Society of Psychiatry. NCKUMC, Tainan, November 6-7.

  135. Chang SS, Lin SH, Liu CM, Hwu HG, Liu SK, Hwang TJ, Hsieh MH, Chen WJ (2004): Skin flush response to topical niacin patch in schizophrenia: Comparison between singleton and multiplex patients. Presented at Taiwaese Society of Psychiatry. NCKUMC, Tainan, November 6-7.

  136. Chen WJ, Liu PH, Chuang LM (2003): Heritability of the glucose levels during oral glucose tolerance test in adolescent twins. Presented at minisymposium II of Genome 2003 - Genome and Human Disease. Taipei, Dec 7-12.

  137. Chen WJ, Chou LC, Lin KC, Ho CY, Lew-Ting CY , Fang CC (2003): Illicit drug use among adolescents contacted through a street-outreaching program in Taipei. Presented at the 3rd Congressof the Asian Society for Child and Adolescent Psychiatry and Allied Professions. Taipei, November 8-9.

  138. Chen WJ, Liu PH, Ho YY, Chien KL, Lo MT, Shih WL, Yen YC, Lee WC (2002): Sibling recurrence risk ratio analysis of metabolic syndrome and its components over time. Presented at the Genetic Analysis Workshop 13. New Orleans, LA, USA, November 11-14.

  139. 葉婉榆、陳端容、陳為堅 (2002): 積體電路產業白領員工之工作壓力與身心症狀之相關性研究—Karasek與Siegrist之工作壓力模式比較。 發表於民國九十一年十月十三日之臺灣公共衛生學會，臺大醫學院。

  140. 楊浩然、陳為堅、宋維村 (2002): 青少年憂鬱疾患及憂鬱症狀之追蹤研究。 發表於民國九十一年十月十三日之臺灣公共衛生學會，臺大醫學院。

  141. 郭柏秀、楊浩然、宋維村、陳為堅 (2001): 台灣青少年之物質使用與人格特質、成就低落、行為及情緒問題間之相關研究。 發表於民國九十年十月十三日之台灣公共衛生學會，臺大醫學院。

  142. Chen WJ, Hwu HG, Soong WT, Liu SK, Hsiao CK, Lin CCH (2001): A genetic epidemiological approach to identify susceptible endophenotypes for schizophrenia in Taiwan. Finnish-Swedish-Taiwanese Workshop on Epidemiology at Tampere University Unit for Cultural Research. Virrat, Finland, Jun 17-20.

  143. Eriksson CJP, Fukunaga T, Sarkola T, Chen WJ, Chen CC, Ju JM, Cheng ATA, Yamamoto H, Kohlenberg-Muller K, Kimura M, Murayama M, Matsushita S, Kashima H, Higuchi S, Carr L, Viljoen D, Brooke L, Stewart, T, Foroud T, Su J, Li TK, Whitfield JB (2000): Functional relevance of human ADH polymorphism. Presented at 35th Annual Meeting of the Japanese-Medical-Society-of-Alcohol-and-Drug-Studie/10th International-Society-for-Biomedical-Research-on-Alcoholism. Yokohama, Japan, July 2-8.

  144. Liao SC, Chiu CH, Liu SK, Hwang TJ, Hsieh MH, Liu CM, Hwu HG, Chen WJ (2000): Performance on the Wisconsin Card Sorting Test in schizophrenia and affective disorders. Presented at Taiwaese Society of Psychiatry. Hualien, Tainan, November 4-5.

  145. Chen WJ, Chen CC, Ju JM, Cheng ATA (2000): ADH2 polymorphism and flushing in oriental populations. Presented at the symposium of "Functional relevance of human ADH polymorphism" on the 10th Congress of the International Society for Biomedical Research on Alcoholism (ISBRA 2000). Yokohama, Japan, July 2-8.

  146. 楊浩然、何紀瑩、陳為堅 (2000): 台北街頭少年就學因素與心理態度之調查。 發表於民國八十九年十二月十五日之臺北市少年外展工作成果發表會，臺北。

  147. Chen WJ (2000): Strategies of genetic epidemiological analysis before linkage analysis: from phenotype refinement to segregation analysis Presented at Conference on Genetic Epidemiology in Taiwan. R.O.C., Taipei, Deccember 14-16.

  148. Chen WJ, Hwu HG (2000): Recruitment strategies in Taiwan schizophrenia linkage study. Presented at Conference on Genetic Epidemiology in Taiwan. R.O.C., Taipei, December 14-16.

  149. Chang HC, Hsiao CK, Chen WJ (2000): Bayesian analysis of familial aggregation. Presented at the National Public Health Association of the Republic of China. Taichung, October 8.

  150. Lin CCH, Chen WJ (2000): A twin study on schizotypy and sustained attention among adolescents. Presented at the National Public Health Association of the Republic of China. Taichung, October 8.

  151. Chen WJ, Chen CC, Ju JM, Cheng ATA (2000): ADH2 polymorphism and flushing in oriental populations. Oral presentation at the 10th Congress of the International Society for Biomedical Research on Alcoholism (ISBRA 2000). Yokohama, Japan, July 2-8.

  152. Cheng ATA, Chen WJ, Tai JJ, Hsu YPP, Fann CSJ, Chen CC, Yu WY, Chou YS (2000): Genetic Epidemiology of alcoholism. Presented at the Frontier in Genomic Medicine. Taipei, May 29-31.

  153. Chen WJ, Kuo PH (2000): The use of twin families in quantitative trait locus mapping. Oral presentation at the Frontier in Genomic Medicine. Taipei, May 29-31.

  154. Chen YH, Yang HJ, Liu YH, Soong WT, Chen WJ (1999): Epidemiological study of eating behavior and psychosocial correlates among adolescents. Presented at the XI Congress of National Public Health Association of the Republic of China. Taipei, October 9.

  155. 楊浩然、陳為堅、宋維村 (1999): 台北市國中生行為問題的共病性盛行率及其型態之探討。 發表於民國八十八九十月九日之中華民國公共衛生學會，臺大醫學院。

  156. 郭柏秀、楊浩然、宋維村、陳為堅 (1999): 三項度性格量表在青少年的適用性：心理計量性質及與物質使用的關係。 發表於民國八十八九十月九日之中華民國公共衛生學會，臺大醫學院。

  157. Lin LL, Li WT, Hwu HG, Chen WJ (1999): Estimating life expectancy of schizophrenic patient: application of trend surface analysis. Presented at the XI Congress of National Public Health Association of the Republic of China. Taipei, October 9.

  158. Lin CCH, Chen WJ, Yang HJ, Hsiao CK (1999): Genetic and environmental influences on schizotypy in young twins. Presented at the VIII Congress of International Federation of Psychiatric Epidemiology. Taipei, March 6-9.

  159. Chen WJ, Lin CCH, Hsiao CK (1999): Genetic and environmental influences on sustained attention in young twins. Presented at the VIII Congress of International Federation of Psychiatric Epidemiology. Taipei, March 6-9.

  160. Lien YJ, Chen WJ, Hwu, HG, Liu SK, Chang CJ (1998): Schizotypal prsonality features in relatives of schizophrenic probands: exploratory and confirmatory factor analysis. Presented at the Anniversary of the Society of Republic health. Taipei, October 24-25.

  161. Lin CCH, Chen WJ, Hsiao CK, Soong WT (1997): A twin study of schizotypy and its related neuropsychological deficits among adolescents: a preliminary report. Presented at the 36th Anniversary of the Society of Psychiatry. Taipei, November 15-16.

  162. Yang HZ, Chen WJ, Soong W-T, Chiang CN (1997): A reliability and validity study of the Child Behavior Checklist (parental form and teacher's report form) among junior high school students in Taipei. Presented at the Anniversary of the Society of Public Health. Taipei, September 20-21.

  163. Lin CCH, Chen WJ (1996): Psychometric schizotypy and sustained attention in the general population. Oral presentation at the 35th Anniversary of the Society of Psychiatry. Taichung, Taiwan, November 23-24.

  164. Chen WJ, Lien ER, Huang YJ, Hwu HG (1995): Performance of the Continuos Performance Test among first degree relatives of schizophrenic patients. Oral presentation at the 34th Anniversary of the Society of Psychiatry. Hwa-Lien, Taiwan, November 25-26.

  165. Chen WJ, Yeh LL, Chang CJ, Rin H, Hwu HG (1994): Season of Birth for schizophrenia in Taiwan: effect of gender, family history, and age at onset. Poster presented at Relapse of Schizophrenia: An International Conference. Kaohsiung, Taiwan, December 2-4.

  166. Chen WJ, Liu WL (1994): Sustained attention deficit and schizotypal personality features: preliminary results from a community survey. Poster presented at Relapse of Schizophrenia: An International Conference. Kaohsiung, Taiwan, December 2-4.

  167. Chen WJ, Chang CJ, Liu SK, Hwu HG (1994): Diagnostic Interview for Genetic Studies (DIGS): Development of the Chinese Language version and its reliability study. Oral presentation at the 33th Anniversary of the Society of Psychiatry. Kaohsiung, Taiwan, November 19-20.

  168. Faraone SV, Biederman J, Chen WJ, Krifcher B, Keenan K, Moore C, Sprich S, Tsuang MT (1992): Segregation analysis of attention deficit hyperactivity disorder. Poster presented in the New Research Session of the Annual Meeting of the American Academy of Child and Adolescent Psychiatry. Washington, D.C., USA, October 20-25.

  169. Faraone SV, Biederman J, Krifcher-Lehman B, Keenan K, Moore C, Sprich-Buckminster S, Ugaglia K, Jellinek M, Spencer T, Norman D, Seidman LJ, Kolodny R, Benjamin J, Kraus I, Perrin J, Chen WJ, Tsuang MT (1992): Evidence for independent transmission in families for ADHD and LD: Results from a family-genetic study of ADHD. Poster presented in the New Research Session of the Annual Meeting of the American Academy of Child and Adolescent Psychiatry. Washington, D.C., USA, October 20-25.

  170. Faraone SV, Biederman J, Chen WJ, Krifcher B, Keenan K, Moore C, Sprich S, Tsuang MT (1992): SeSegregation analysis of attention deficit hyperactivity disorder: evidence for single gene transmission. Poster presented to the Annual Meeting of the American Psychiatric Association. Washington, D.C., USA, May 2-7.

  171. Goldstein JM, Faraone SV, Chen WJ, Tolomiczencko G, Tsuang MT (1990): Sex differences in the familial transmission of schizophrenia. Paper presented to the Royal College of Psychiatrists, London, England.