Abstract
The objective of this paper is to develop a brief screening instrument of posttraumatic stress disorder (PTSD) for young victims of natural disasters. Data were derived from flood victims in 1998 and 1999 in Hunan, China. A representative population sample of 6,852 subjects 7–5 years of age was selected. Among them, 6,073 (88.6%) were interviewed. Multistage sampling was used to select the subjects and PTSD was ascertained with Diagnostic and Statistical Manual of Mental Disorders: 4th Edition (DSM-IV). We randomly assigned 80% (4,851) of the study subjects to construct the screening instrument (construct model) and the remaining 20% (1,222) subjects to examine the model (validation model). Logistic regression analysis and receiver operating characteristics curves were utilized to select a subset of symptoms and cutoff point from the pre-structured questionnaires. A seven-symptom instrument for PTSD screening was selected. Scores of 3 or more on this instrument were employed to define positive cases of PTSD with a sensitivity of 96.9%, specificity 99.0%, positive predictive value (PPV) 82.6%, and negative predictive value (NPV) 99.8%. The brief screening instrument developed in this study is highly valid, reliable, and predictable.
Similar content being viewed by others
References
American Psychiatric Association (1994) Diagnostic and statistical manual of mental disorders, 4th edn. Washington, DC, pp 424–429
Balaban V (2006) Psychological assessment of children in disasters and emergencies. Disaster 30(2):178–198
La Greca AM, Silverman WK, Vernberg EM, Roberts MC (2003) Helping children cope with disasters and terrorism. American Psychological Association, Washington, DC
Pfefferbaum B (1997) Posttraumatic stress disorder in children: A review of the past 10 years. J Am Acad Child Adolesc Psychiatry 36(11):1503–1511
Saigh PA, Yasik AE, Sack WH, Koplewicz HS (1999) Child–adolescent posttraumatic stress disorder: prevalence, risk factors, and comorbidity. In: Saigh PA, Bremner JD (eds) Posttraumatic stress disorder: a comprehensive text. Allyn and Bacon, Boston, MA, pp 18–43
Yule W (2001) Posttraumatic stress disorder in the general population and in children. J Clin Psychiatry 62(supplement 17):23–28
Smith MY, Redd WH, Peyser C, Vogl D (1999) Post-traumatic stress disorder in cancer: a review. Psycho-oncology 8:521–537
Blake DD, Weathers FW, Nagy LM, Kaloupek DG, Gusman FD, Charney DS, Keane TM (1995) The development of a Clinician-Administered PTSD Scale. J Trauma Stress 8(1):75–90
Asukai N, Kato H, Kawamura N, Kim Y, Yamamoto K, Kishimoto J, Miyake Y, Maher AN (2002) Reliability and validity of the Japanese-language version of the impact of event scale-revised (IES-R-J): four studies of different traumatic events. J Nerv Ment Dis 190:175–182
Horowitz MJ, Wilner N, Alvarez W (1979) Impact of events scale: a measure of subjective stress. Psychosom Med 41:209–218
Keane TM, Caddell JM, Taylor KL (1988) Mississippi Scale for combat-related post-traumatic stress disorder: three studies in reliability and validity. J Consult Clin Psychol 56:1–6
Keane TM, Malloy PF, Fairbank JA (1984) Empirical development of an MMPI subscale for the assessment of combat-related PTSD. J Consult Clin Psychol 62:888–891
Robins LN, Helzer JE, Croughan J, Ratcliff KS (1981) National Institute of Mental Health diagnostic interview schedule. Its history, characteristics, and validity. Arch Gen Psychiatry 38:381–389
Spitzer RL, Williams JB, Gibbon M (1990) Structured clinical interview for DSM-III-R-Non-patient edition (SCID-NP, version 1.0). American Psychiatry Press, Washington, DC
Stuber ML, Meeske K, Gonzalez S (1994) Post-traumatic stress disorder after children cancer I: the role of appraisal. Psychooncology 3:305–312
Watson C, Juba M, Manifold V, Kucala T, Anderson PE (1991) The PTSD interview: rationale, description, reliability and concurrent validity of DSM-III based technique. J Clin Psychol 47:179–188
Weathers F, Litz B, Herman D (1993) The PTSD checklist (PCL): reliability, validity and diagnostic utility. Presented at the 9th annual meeting of the international society for traumatic stress studies, San Antonio, Texas (abstract)
Ahmad A, Wahlsten VS, Sofi MA, Qahar JA, Knorring AL (2000) Reliability and validity of a child-specific cross-cultural instrument for assessing posttraumatic stress disorder. Eur Child Adolesc Psychiatry 9(4):285–294
Briere J (1996) Trauma symptom checklist for children: professional manual. Psychological Assessment Resources Inc, Lutz, FL
Foa EB, Johnson KM, Feeny NC, Treadwell KR (2001) The child PTSD symptom scale: a preliminary examination of its psychometric properties. J Clin Child Psychol 30(3):376–384
Pynoos RS, Rodriguez N, Sternberg A, Stauber M, Frederick C (1998) UCLA PTSD index for DSM-IV child version. University of California, Los Angeles (UCLA) Trauma Psychiatry Service, Los Angeles, CA
Weiss D, Marmar C (1997) The impact of event scale-revised. In: Wilson J, Keane T (eds) Assessing psychological trauma and PTSD. Guildford Publications, New York, NY, pp 399–411
Liu AZ, Tan HZ, Zhou J, Li SQ, Yang TB, Wang JR, Liu J, Tang XM, Sun ZQ, Wen SW (2006) An epidemiologic study of posttraumatic stress disorder in flood victims in Hunan China. Can J Psychiatry 51:350–355
Brewin CR, Rose S, Andrews B, Green J, Tata P, McEvedy C, Turner S, Foa EB (2002) Brief screening instrument for post-traumatic stress disorder. Br J Psychiatry 181:158–162
Breslau N, Peterson EL, Kessler RC, Schultz LR (1999) Short screening scale for DSM-IV posttraumatic stress disorder. Am J Psychiatry 156:908–911
Newman SC, Shrout PE, Bland RC (1990) The efficiency of two-phase designs in prevalence surveys of mental disorders. Psychol Med 20:183–193
Mori DL, Lambert JF, Niles BL, Orlander JD, Grace M, LoCastro JS (2003) The BAI-PC as a screen for anxiety, depression, and PTSD in primary care. J Clin Psychol Med Settings 10:187–192
Allen SN (1994) Psychological assessment of post-traumatic stress disorder: psychometrics, current trends and future directions. Psychiatr Clin North Am 17:327–349
Chou FHC, Su TTP, Yang WCO, Chien IC, Lu MK, Chou P (2003) Establishment of a disaster-related psychological screening test. Aust NZ J Psychiatry 37:97–103
Kimerling R, Ouimette P, Prins A, Nisco P, Lawler C, Cronkite R, Moos RH (2006) Brief report: utility of a short screening scale for DSM-IV PTSD in primary care. J Gen Intern Med 21:65–67
Acknowledgements
This project was supported by grant CMB 98-689 from the Chinese Medicine Board, New York. Drs Liu and Yang are recipients of international fellowship of University of Ottawa. Dr. Wen is a recipient of New Investigator’s award from Canadian Institutes for Health Research (CIHR). The authors thank Linbao Xiang, director of the Center of Disease Prevention and Control (CDC) of Yiyang city, Xiumin Zhang, director of the CDC of Anxiang county, Huaxian He, director of the CDC of Yueyang city, Linlin Li, director of the CDC of Xiangxi autonomy, Senlin Tang, director of the CDC of Datong lake district, Hunan, China, for their cooperation in this study.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, A., Tan, H., Zhou, J. et al. Brief Screening Instrument of Posttraumatic Stress Disorder for Children and Adolescents 7–15 Years of Age. Child Psychiatry Hum Dev 38, 195–202 (2007). https://doi.org/10.1007/s10578-007-0056-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10578-007-0056-7