{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T01:24:22Z","timestamp":1791249862409,"version":"4.1.0"},"reference-count":53,"publisher":"Public Library of Science (PLoS)","issue":"8","license":[{"start":{"date-parts":[[2014,8,14]],"date-time":"2014-08-14T00:00:00Z","timestamp":1407974400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"DOI":"10.1371\/journal.pone.0104615","type":"journal-article","created":{"date-parts":[[2014,8,14]],"date-time":"2014-08-14T18:45:26Z","timestamp":1408041926000},"page":"e104615","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":17,"title":["Effects of Baseline Problematic Alcohol and Drug Use on Internet-Based Cognitive Behavioral Therapy Outcomes for Depression, Panic Disorder and Social Anxiety Disorder"],"prefix":"10.1371","volume":"9","author":[{"given":"Mikael","family":"Gajecki","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne H.","family":"Berman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kristina","family":"Sinadinovic","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claes","family":"Andersson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Brj\u00e1nn","family":"Lj\u00f3tsson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erik","family":"Hedman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"R\u00fcck","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nils","family":"Lindefors","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2014,8,14]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"2511","DOI":"10.1001\/jama.1990.03450190043026","article-title":"Comorbidity of mental-disorders with alcohol and other drug-abuse-results from the epidemiologic catchment-area (ECA) study","volume":"264","author":"DA Regier","year":"1990","journal-title":"J Am Med Assoc"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"807","DOI":"10.1001\/archpsyc.61.8.807","article-title":"Prevalence and co-occurrence of substance use disorders and independent mood and anxiety disorders-Results from the national epidemiologic survey on alcohol and related conditions","volume":"61","author":"BF Grant","year":"2004","journal-title":"Arch Gen Psychiatry"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"1013","DOI":"10.1007\/s00127-009-0023-7","article-title":"Secondary prevention of hazardous alcohol consumption in psychiatric out-patients: a randomised controlled study","volume":"44","author":"S Eberhard","year":"2009","journal-title":"Soc Psychiatry Psychiatr Epidemiol"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"92","DOI":"10.1080\/08039480701226062","article-title":"Risky use and misuse of alcohol, drugs and cigarettes detected by screening questionnaires in a clinical psychosis unit","volume":"61","author":"G Cruce","year":"2007","journal-title":"Nord J Psychiat"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1016\/j.drugalcdep.2010.09.004","article-title":"Population screening of risky alcohol and drug use via Internet and Interactive Voice Response (IVR): A feasibility and psychometric study in a random sample","volume":"114","author":"K Sinadinovic","year":"2011","journal-title":"Drug Alcohol Depend"},{"key":"ref6","first-page":"1259","article-title":"The self-medication hypothesis of addicctive disorders-focus on heroin and cocaine dependence Am J Psychiatry","volume":"142","author":"EJ Khantzian","year":"1985"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"367","DOI":"10.1016\/j.jad.2008.10.003","article-title":"Self-medication of mood disorders with alcohol and drugs in the National Epidemiologic Survey on Alcohol and Related Conditions","volume":"115","author":"JM Bolton","year":"2009","journal-title":"J Affect Disord"},{"key":"ref8","doi-asserted-by":"crossref","first-page":"818","DOI":"10.1097\/01.nmd.0000244481.63148.98","article-title":"Use of alcohol and drugs to self-medicate anxiety disorders in a nationally representative sample","volume":"194","author":"JM Bolton","year":"2006","journal-title":"J Nerv Ment Dis"},{"key":"ref9","doi-asserted-by":"crossref","first-page":"1028","DOI":"10.1002\/da.20442","article-title":"Implications of comorbid alcohol dependence among individuals with social anxiety disorder","volume":"25","author":"JD Buckner","year":"2008","journal-title":"Depress Anxiety"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"1211","DOI":"10.1017\/S0033291703008158","article-title":"Primary anxiety disorders and the development of subsequent alcohol use disorders: A 4-year community study of adolescents and young adults","volume":"33","author":"P Zimmermann","year":"2003","journal-title":"Psychol Med"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"977","DOI":"10.1017\/S0033291709991231","article-title":"Social anxiety disorder and alcohol use disorder co-morbidity in the national epidemiologic survey on alcohol and related conditions","volume":"40","author":"FR Schneier","year":"2010","journal-title":"Psychol Med"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"338","DOI":"10.1016\/j.drugalcdep.2013.06.011","article-title":"Substance use disorders increase the odds of subsequent mood disorders","volume":"133","author":"A Kenneson","year":"2013","journal-title":"Drug Alcohol Depend"},{"key":"ref13","doi-asserted-by":"crossref","first-page":"260","DOI":"10.1001\/archgenpsychiatry.2008.543","article-title":"Tests of Causal Links Between Alcohol Abuse or Dependence and Major Depression","volume":"66","author":"DM Fergusson","year":"2009","journal-title":"Arch Gen Psychiatry"},{"key":"ref14","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1016\/S0272-7358(99)00027-6","article-title":"The relationship between anxiety disorders and alcohol use disorders: A review of major perspectives and findings","volume":"20","author":"MG Kushner","year":"2000","journal-title":"Clin Psychol Rev"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"1179","DOI":"10.1176\/appi.ajp.162.6.1179","article-title":"Influence of psychiatric comorbidity on recovery and recurrence in generalized anxiety disorder, social phobia, and panic disorder: A 12-year prospective study","volume":"162","author":"SE Bruce","year":"2005","journal-title":"Am J Psychiatry"},{"key":"ref16","doi-asserted-by":"crossref","first-page":"1087","DOI":"10.1016\/j.janxdis.2007.11.007","article-title":"The effect of comorbid substance use disorders on treatment outcome for anxiety disorders","volume":"22","author":"PM McEvoy","year":"2008","journal-title":"J Anxiety Disord"},{"key":"ref17","doi-asserted-by":"crossref","first-page":"94","DOI":"10.3109\/08039480903426929","article-title":"Pre-treatment patient variables as predictors of drop-out and treatment outcome in cognitive behavioural therapy for social phobia: A systematic review","volume":"64","author":"A Eskildsen","year":"2010","journal-title":"Nord J Psychiat"},{"key":"ref18","first-page":"9","article-title":"Effects of Internet-delivered cognitive behaviour therapy for anxiety and mood disorders","volume":"2","author":"G Andersson","year":"2007","journal-title":"Review Series: Psychiatry"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"1943","DOI":"10.1017\/S0033291710000772","article-title":"Is guided self-help as effective as face-to-face psychotherapy for depression and anxiety disorders? A systematic review and meta-analysis of comparative outcome studies","volume":"40","author":"P Cuijpers","year":"2010","journal-title":"Psychol Med"},{"key":"ref20","doi-asserted-by":"crossref","unstructured":"Riper H, Andersson G, Christensen H, Cuijpers P, Lange A, et al.. (2010) Theme Issue on E-Mental Health: A Growing Field in Internet Research. J Med Internet Res 12.","DOI":"10.2196\/jmir.1713"},{"key":"ref21","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1097\/YCO.0b013e32833ed18f","article-title":"Internet-delivered psychotherapy for depression in adults","volume":"24","author":"N Titov","year":"2011","journal-title":"Curr Opin Psychiatry"},{"key":"ref22","doi-asserted-by":"crossref","first-page":"490","DOI":"10.1016\/j.cpr.2010.11.007","article-title":"A systematic review of Internet-based therapy for the treatment of addictions","volume":"31","author":"S Gainsbury","year":"2011","journal-title":"Clin Psychol Rev"},{"key":"ref23","unstructured":"Mueser KT, Noordsy DL, Drake RE, Fox L (2003) Integrated Treatment for Dual Disorders: A Guide to Effective Practice. New York: The Guilford Press."},{"key":"ref24","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1016\/j.jad.2013.10.023","article-title":"Effectiveness of Internet-based cognitive behaviour therapy for depression in routine psychiatric care","volume":"155","author":"E Hedman","year":"2014","journal-title":"J Affect Disord"},{"key":"ref25","doi-asserted-by":"crossref","first-page":"457","DOI":"10.1111\/acps.12079","article-title":"Effectiveness of Internet-based cognitive behaviour therapy for panic disorder in routine psychiatric care","volume":"128","author":"E Hedman","year":"2013","journal-title":"Acta Psychiatr Scand"},{"key":"ref26","first-page":"22","article-title":"The Mini-International Neuropsychiatric Interview (MINI): The development and validation of a structured diagnostic psychiatric interview for DSM-IV and ICD-10","volume":"59","author":"DV Sheehan","year":"1998","journal-title":"J Clin Psychiatry"},{"key":"ref27","doi-asserted-by":"crossref","first-page":"791","DOI":"10.1111\/j.1360-0443.1993.tb02093.x","article-title":"Development of the alcohol-use disorders identification test (AUDIT) - who collaborative project on early detection of persons with harmful alcohol-consumption-II","volume":"88","author":"JB Saunders","year":"1993","journal-title":"Addiction"},{"key":"ref28","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1093\/alcalc\/37.3.245","article-title":"Alcohol use among Swedes and a psychometric evaluation of the Alcohol Use Disorders Identification Test","volume":"37","author":"H Bergman","year":"2002","journal-title":"Alcohol Alcohol"},{"key":"ref29","doi-asserted-by":"crossref","first-page":"464","DOI":"10.1016\/j.addbeh.2009.12.021","article-title":"Internet-based assessment and self-monitoring of problematic alcohol and drug use","volume":"35","author":"K Sinadinovic","year":"2010","journal-title":"Addict Behav"},{"key":"ref30","unstructured":"Babor TF, Higgins-Biddle JC, Saunders JB, Monteiro MG (2001) AUDIT The Alcohol Use Disorders Identification Test: Guidelines for Use in Primary Care. Geneva: World Health Organization."},{"key":"ref31","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1159\/000081413","article-title":"Evaluation of the Drug Use Disorders Identification Test (DUDIT) in criminal justice and detoxification settings and in a Swedish population sample","volume":"11","author":"AH Berman","year":"2005","journal-title":"Eur Addict Res"},{"key":"ref32","unstructured":"American Psychiatric Association (1987) Diagnostic and Statistical Manual of mental Disorders, Third edition, Revised. Washington, DC: American Psychiatric Association."},{"key":"ref33","doi-asserted-by":"crossref","first-page":"654","DOI":"10.1192\/bjp.166.5.654","article-title":"A brief mental-health outcome scale-reliability and validity of the global assessment of functioning (GAF)","volume":"166","author":"SH Jones","year":"1995","journal-title":"Br J Psychiatry"},{"key":"ref34","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1111\/j.1600-0447.1994.tb01480.x","article-title":"A new self-rating scale for depression and anxiety-states based on the comprehensive psychopathological rating-scale","volume":"89","author":"P Svanborg","year":"1994","journal-title":"Acta Psychiatr Scand"},{"key":"ref35","doi-asserted-by":"crossref","first-page":"382","DOI":"10.1192\/bjp.134.4.382","article-title":"New depression scale designed to be sensitive to change","volume":"134","author":"SA Montgomery","year":"1979","journal-title":"Br J Psychiatry"},{"key":"ref36","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1080\/08039480307281","article-title":"Self-assessment of DSM-IV criteria for major depression in psychiatric out- and inpatients","volume":"57","author":"P Svanborg","year":"2003","journal-title":"Nord J Psychiat"},{"key":"ref37","doi-asserted-by":"crossref","first-page":"1421","DOI":"10.1016\/j.chb.2005.05.002","article-title":"Internet vs. paper and pencil administration of questionnaires commonly used in panic\/agoraphobia research","volume":"23","author":"P Carlbring","year":"2007","journal-title":"Comput Human Behav"},{"key":"ref38","doi-asserted-by":"crossref","first-page":"183","DOI":"10.1002\/da.10049","article-title":"Reliability of the self-report version of the Panic Disorder Severity Scale","volume":"15","author":"PR Houck","year":"2002","journal-title":"Depress Anxiety"},{"key":"ref39","doi-asserted-by":"crossref","first-page":"1571","DOI":"10.1176\/ajp.154.11.1571","article-title":"Multicenter collaborative panic disorder severity scale","volume":"154","author":"MK Shear","year":"1997","journal-title":"Am J Psychiatry"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"922","DOI":"10.1002\/da.20532","article-title":"Evidence-Based Guidelines for Interpretation of the Panic Disorder Severity Scale","volume":"26","author":"TA Furukawa","year":"2009","journal-title":"Depress Anxiety"},{"key":"ref41","doi-asserted-by":"crossref","first-page":"736","DOI":"10.1016\/j.chb.2010.01.010","article-title":"Internet administration of self-report measures commonly used in research on social anxiety disorder: A psychometric evaluation","volume":"26","author":"E Hedman","year":"2010","journal-title":"Comput Human Behav"},{"key":"ref42","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1159\/000414022","article-title":"Social phobia","volume":"22","author":"MR Liebowitz","year":"1987","journal-title":"Mod Probl Pharmacopsychiatry"},{"key":"ref43","doi-asserted-by":"crossref","first-page":"661","DOI":"10.1016\/S0887-6185(02)00134-2","article-title":"Screening for social anxiety disorder in the clinical setting: using the Liebowitz Social Anxiety Scale","volume":"16","author":"DS Mennin","year":"2002","journal-title":"J Anxiety Disord"},{"key":"ref44","unstructured":"Howell DC (2002) Statistical methods for psychology. Pacific Grove, CA: Duxbury\/Thomson Learning."},{"key":"ref45","doi-asserted-by":"crossref","first-page":"1487","DOI":"10.1111\/j.1360-0443.2009.02696.x","article-title":"Gender and alcohol consumption: patterns from the multinational GENACIS project","volume":"104","author":"RW Wilsnack","year":"2009","journal-title":"Addiction"},{"key":"ref46","unstructured":"Clark DM, Wells A (1995) A cognitive model of social phobia. In: Heimberg RG, Hope D, Schneier FR, editors. Social phobia: diagnosis, assessment, and treatment. New York: Guildford Press. 69\u201393."},{"key":"ref47","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1016\/j.drugalcdep.2004.06.004","article-title":"Smoking, nicotine dependence and psychiatric comorbidity\u2013a population-based study including smoking cessation after three years","volume":"76","author":"U John","year":"2004","journal-title":"Drug Alcohol Depend"},{"key":"ref48","doi-asserted-by":"crossref","first-page":"1663","DOI":"10.1176\/appi.ajp.160.9.1663","article-title":"Cigarette smoking in relation to depression: Historical trends from the Stirling County Study","volume":"160","author":"JM Murphy","year":"2003","journal-title":"Am J Psychiatry"},{"key":"ref49","doi-asserted-by":"crossref","first-page":"440","DOI":"10.1192\/bjp.bp.109.065912","article-title":"Cigarette smoking and depression: tests of causal linkages using a longitudinal birth cohort","volume":"196","author":"JM Boden","year":"2010","journal-title":"Br J Psychiatry"},{"key":"ref50","doi-asserted-by":"crossref","unstructured":"Harrison LD, Hughes A (1997) The validity of self-reported drug use: Improving the accuracy of survey estimates Rockville, MD: US Department of Health and Human Services, National Institutes of Health.","DOI":"10.1037\/e495622006-002"},{"key":"ref51","doi-asserted-by":"crossref","first-page":"1024","DOI":"10.1111\/j.1360-0443.2004.00815.x","article-title":"Under-reporting of alcohol consumption in household surveys: a comparison of quantity-frequency, graduated-frequency and recent recall","volume":"99","author":"T Stockwell","year":"2004","journal-title":"Addiction"},{"key":"ref52","doi-asserted-by":"crossref","first-page":"123","DOI":"10.2478\/v10199-011-0013-4","article-title":"Risky drinking of alcohol in Sweden: A randomized population survey comparing web- and paper-based self-reports","volume":"28","author":"H Kallmen","year":"2011","journal-title":"Nord Stud Alcohol Drugs"},{"key":"ref53","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/j.jadohealth.2005.03.017","article-title":"Survey of substance use among high school students in Taipei: Web-based questionnaire versus paper-and-pencil questionnaire","volume":"37","author":"Y-C Wang","year":"2005","journal-title":"J Adolesc Health"}],"container-title":["PLoS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0104615","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,13]],"date-time":"2019-08-13T22:54:03Z","timestamp":1565736843000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0104615"}},"subtitle":[],"editor":[{"given":"Gabriele","family":"Fischer","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2014,8,14]]},"references-count":53,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2014,8,14]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0104615","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,8,14]]}}}