Publications

Smolina K, Crabtree A, Chong M, Schütz, C. G. et al. Prescription-Related Risk Factors for Opioid-Related Overdoses in the Era of Fentanyl Contamination of Illicit Drug Supply: A Retrospective Case-Control Study. Substance Abuse. 2022;43(1):92-98. doi:10.1080/08897077.2020.1748162

Ghanbarian, S., Wong, G., Bunka, M., Edwards, L., Cressman, S., Conte, T.,  Schütz, C. G.  & Bryan, S. (2022). COST-EFFECTIVENESS OF PHARMACOGENOMIC TESTING AS PART OF ROUTINE CARE FOR PATIENTS WITH MAJOR DEPRESSIVE DISORDER: RESULTS FROM A SIMULATION MODEL. European Neuropsychopharmacology, 63, e124

Grudniewicz, A., Peckham, A., Rudoler, D., Lavergne, M. R., Ashcroft, R., Corace, K., ... Schütz, C. ... & Kurdyak, P. (2022). Primary care for individuals with serious mental illness (PriSMI): protocol for a convergent mixed methods study. BMJ open, 12(9), e065084. doi: 10.1136/bmjopen-2022-065084

Nikoo, M., Kianpoor, K., Nikoo, N., Javidanbardan, S., Kazemi, A., Choi, F., ... Schütz, C. ... & Krausz, M. (2022). Opium tincture versus methadone for opioid agonist treatment: A randomized controlled trial. Addiction. doi: 10.1111/add.16030

Nicholls, T. L., Lavergne, R., Loyal, J., Shirmaleki, M., Kaoser, R., Schütz, C. G., Vaughan, A., Samji, H., Puyat, J. H., Kaulius, M., Jones, W., & Small, W. (2022). The relationship between outpatient service use and emergency department visits among people treated for mental disorders: Analysis of population based administrative data in British Columbia, Canada. BMC Health Services Research, 22(1), 1-12. doi: 10.1186/s12913-022-07759-z

Hakak-Zargar, B., Tamrakar, A., Voth, T., Sheikhi, A., Multani, J., Schütz, C. G. (2022). The Utility of Research Domain Criteria (RDoC) in Diagnosis and Management of Dual Disorders: a Mini-Review. Frontiers in Psychiatry. doi: 10.3389/fpsyt.2022.805163.

Todesco, S., Chao, T., Schmid, L., Thiessen, K. A., Schütz, C. G. (2022). Changes in Loss Sensitivity During Treatment in Concurrent Disorders Inpatients: A Computational Model Approach to Assessing Risky Decision-Making. Frontiers in Psychiatry, 2634. doi: 10.3389/fpsyt.2021.794014.

Song, M. J., Westenberg, J. N., Kianpoor, K., Nikoo, M., Kazemi, A., Schuetz, C. G., ... & Krausz, M. (2022). Substance of choice, impact of heroin or opium on treatment retention in a multicentre randomised controlled trial in Iran. Drug and Alcohol Review. doi: 10.1111/dar.13445.

Azar, P., Mathew, N., Mahal, D., Wong, J. S., Westenberg, J. N., Schütz, C. G., & Greenwald, M. K. (2022). Developing A Rapid Transfer from Opioid Full Agonist to Buprenorphine: “Ultrarapid Micro-Dosing” Proof of Concept. Journal of Psychoactive Drugs, 1-8. doi: 10.1080/02791072.2022.2039814.

Lavergne, M. R., Shirmaleki, M., Loyal, J. P., Jones, W., Nicholls, T. L., Schütz, C. G., ... & Small, W. (2022). Emergency department use for mental and substance use disorders: descriptive analysis of population-based, linked administrative data in British Columbia, Canada. BMJ Open, 12(1), e057072. doi: 10.1136/bmjopen-2021-057072.

Maragha, T., Donnelly, L., Schuetz, C. G., von Bergman, HC, Brondani, M. (2022). Students’ Resilience and Mental Health in the Dental Curriculum. European Journal of Dental Education, 1-7. doi: 10.1111/eje.12790.

Vogel, M., Choi, F., Westenberg, J. N., Cabanis, M., Nikoo, N., Nikoo, M., ..., Schütz C.G., & Krausz, M. (2022). Chronic Pain among Individuals Experiencing Homelessness and Its Interdependence with Opioid and Other Substance Use and Mental Illness. International Journal of Environmental Research and Public Health, 19(1), 5. doi: 10.3390/ijerph19010005.

Lee-Cheong, S., Vazirian, S., Nie, G., Zhang, M., Sun, J., Schütz, C. G. (2021). Development and Challenges of Canada's Largest Inpatient Program for Patients With Severe Concurrent Disorders. Canadian Journal of Addiction, 12(4), 38-47. doi: 10.1097/CXA.0000000000000127.

Skrenes. A., Labonté. L., Muñoz-Violant, S., Khehra, J., Krigolson, O., & Schütz, C. G. (2021). P300 event-related potentials as a marker of craving in opioid use disorder: A systematic literature review. Heroin Addiction and Related Clinical. Published Ahead of Print: https://www.heroinaddictionrelatedclinicalproblems.org/harcp-archives-doi-articles.php

Maragha, T., Doinnelly, L., Schuetz, C. G., von Bergman, H.C., & Brondani, M. (2021). Mental health and wellness in Canadian dental schools: Findings from a national study. Journal of Dental Education. doi: 10.1002/jdd.12768.

Moazen-Zadeh E., Ziafat, K., Kamel, M. M., Wong, J. S. H., Modabbernia, A., Blanken, P., Verthein, U., Schütz, C. G., Jang, K. L., Akhondzadeh, S., & Krausz M. (2021). Impact of opioid agonist treatment on mental health in patients with opioid use disorder: a systematic review and network meta-analysis of randomized clinical trials. The American Journal of Drug and Alcohol Abuse. doi: 10.1080/00952990.2021.1887202.

Wong, J. S. H., Nikoo, M., Westenberg, J. N., Suen, J. G., Wong, J. Y. C., Krausz, R. M., Schütz, C. G., Vogel, M.,, Sidhu, J. A., Moe, J., Arishenkoff, S., Griesdale, D., Mathew, N., & Azar, P. (2021). Comparing rapid micro-induction and standard induction of buprenorphine/naloxone for treatment of opioid use disorder: protocol for an open-label, parallel-group, superiority, randomized controlled trial. Addiction Science & Clinical Practice, 16(1), 11–11. doi: 10.1186/s13722-021-00220-2.

Krausz, R. M., Wong, J. S. H., Westenberg, J. N., Choi, F., Schütz, C. G., & Jang, K. L. (2021). Canada's Response to the Dual Public Health Crises: A Cautionary Tale. The Canadian Journal of Psychiatry. doi: 10.1177/0706743721993634.

Wong, J. S., Nikoo, M., Kianpoor, K., Gholami, A., Jazani, M., Mohammadian, F., … Schütz, C. G., ... & Krausz, M. R. (2021). The effects of opium tincture and methadone on the cognitive function of patients with opioid use disorder. Personality and Individual Differences. doi: 10.1016/j.paid.2020.110091.

Hakobyan, S., Vazirian, S., Lee-Cheong, S., Krausz, M., Honer, W. G., & Schutz, C. G. (2020). Concurrent Disorder Management Guidelines. Systematic Review. Journal of Clinical Medicine, 9(8), 2406. doi: 10.3390/jcm9082406.

Edalati, H., Nicholls, T. L., Schütz, C. G., Somers, J. M., Distasio, J., Aubry, T., & Crocker, A. G. (2020). Examining the Relationships between Cumulative Childhood Adversity and the Risk of Criminal Justice Involvement and Victimization among Homeless Adults with Mental Illnesses after Receiving Housing First Intervention. The Canadian Journal of Psychiatry, 65(6), 409-417. doi: 10.1177/0706743720902616.

Smolina, K., Crabtree, A., Chong, M., Park, M., Mill, C., Zhao, B., & Schütz, C. G. (2020). Prescription-related risk factors for opioid-related overdoses in the era of fentanyl contamination of illicit drug supply: A retrospective case-control study. Substance Abuse, 1-7. doi: 10.1080/08897077.2020.1748162.

Lee-Cheong, S., Grewal, A., Hestvik, L., Rafizadeh, R., & Schütz, C. G. (2020). Cannabinoid Hyperemesis Syndrome: A Case Report and Discussion Regarding Patients with Concurrent Disorders. The Canadian Journal of Hospital Pharmacy, 73(4), 290-293. doi: 10.4212/cjhp.v73i4.3028.

Farhoudian, A., Baldacchino, A., Clark, N., Gerra, G., Ekhtiari, H., Dom, G., ... & Schütz, C. G. (2020). COVID-19 and substance use disorders: recommendations to a comprehensive healthcare response. An international society of addiction medicine (ISAM) practice and policy interest group position paper. Autonomic Neuroscience: Basic & Clinical, 11(2), 133-150. doi: 10.32598/bcn.11.covid19.1.

Neilson, G. E., Freeland, A., & Schütz, C. G. (2020). Psychiatry and the opioid crisis in Canada. The Canadian Journal of Psychiatry, 65(3), 196-203. doi: 10.1177/0706743719861118.

Edalati, H., Krank, M. D., & Schütz, C. G. (2020). Childhood maltreatment and perceived stress in individuals with concurrent psychiatric disorders. Journal of Aggression, Maltreatment & Trauma, 29(1), 22-37. doi: 10.1002/da.22694.

Wong, J. S., Nikoo, M., Westenberg, J. N., Suen, J. G., Wong, J., Krausz, R. M., … Schuetz, C. G., ... & Arishenkoff, S. (2020). Comparing rapid micro-induction and standard induction of buprenorphine/naloxone for treatment of opioid use disorder: protocol for an open-label, parallel-group, superiority, randomized controlled trial. Addiction Science & Clinical Practice, 16(1), 1-10. doi: 10.1186/s13722-021-00220-2.

Stergiopoulos, V., Naidu, A., Schuler, A., Bekele, T., Nisenbaum, R., Jbilou, J., Latimer, E.A., Schütz, C.G., Twamley, E.W., and Rourke, S.B. (2019). Housing Stability and Neurocognitive Functioning in Homeless Adults with Mental Illness: A subgroup analysis of the At Home/Chez Soi study. Frontiers in Psychiatry. DOI: 10.3389/fpsyt.2019.00865.

Nikoo, M., Moazen‐Zadeh, E., Nikoo, N., Javidanbardan, S., Kazemi, A., Choi, F., ... Schutz, C. G., … & Jazani, M. (2019). Comparing opium tincture and methadone for medication‐assisted treatment of patients with opioid use disorder: Protocol for a multicenter parallel group noninferiority double‐blind randomized controlled trial. International Journal of Methods in Psychiatric Research, 28(1), e1768. DOI: 10.1002/mpr.1768.

Kerman, N., Sylvestre, J., Aubry, T., Distasio, J., & Schütz, C. G. (2019). Predictors of mental health recovery in homeless adults with mental illness. Community Mental Health Journal, 55(4), 631-640. DOI: 10.1007/s10597-018-0356-3.

Vogel, M., Nikoo, M., Nikoo, N., Schütz, C. G., Walter, M., Somers, J., & Krausz, M. (2019). Association of Substance Use Patterns with Psychiatric Disorders in Homeless Persons with Psychiatric Disorders in Vancouver. International Journal of Mental Health and Addiction, 17, 1200-1213. DOI: 10.1007/s11469-018-0040-4.

Schütz, C. G., Choi, F., Jae Song, M., Wesarg, C., Li, K., & Krausz, M. (2019). Living With Dual Diagnosis and Homelessness: Marginalized Within a Marginalized Group. Journal of Dual Diagnosis, 15(2), 88-94. DOI: 10.1080/15504263.2019.1579948.

Smolina K., Crabtree A., Chong M., Zhao B., Park M., Mill C., & Schütz C. G. (2019). Patterns and history of prescription drug use among opioid-related drug overdose cases in British Columbia, Canada, 2015-2016. Drug and Alcohol Dependence, 194, 151-158. doi: 10.1016/j.drugalcdep.2018.09.019.

Krause, D., Warnecke, M., Schütz, C. G., Soyka, M., Manz, K. M., Proebstl, L., Kamp, F., Shrobok, A. I., Pogarell, O., & Koller, G. (2018). The impact of the opioid antagonist Naloxone on experimentally induced craving in nicotine-dependent individuals. European Addiction Research, 24(5), 255-265. doi: 10.1159/000494346.

Maremmani, A. G., Bacciardi, S., Somers, J., Nikoo, M., Schütz, C. G., Jang, K., & Krausz, M. (2018). Substance dependence among bipolar, unipolar depression and psychotic homeless: A Canadian national study. Frontiers in Psychiatry, 9, 701. doi:10.3389/fpsyt.2018.00701.

Schütz, C. G., Ramírez-Vizcaya, S., & Froese, T. (2018). The clinical concept of opioid addiction since 1877: Still Wanting after All These Years. Frontiers in Psychiatry, 9, 508. doi: 10.3389/fpsyt.2018.00508.

Wesarg C., Schütz C. G. (2018). Does transcranial magnetic stimulation represent a serious therapeutic approach to treating tobacco dependence? (Stellt die transkranielle Magnetstimulation einen ernstzunehmenden therapeutischen ansatz zur Behandlung der Tabakabhängigkeit dar?). Suchtmed, 20(5), 1-9.

Schütz, C. G. (2018). Diagnosis and treatment of single and double diagnosis of alcohol and depression (Diagnostik und Therapie der Einzel- und Doppel- diagnose von Alkohol und Depression). Schweizer Zeitschrift für Psychiatrie & Neurologie, 26(4),10-14.

Samokhvalov A.V., Christian C. G. (2018). Routes of care for patients with combined alcohol and depressive disorders: Canadian experiences. (Versorgungspfads für Patienten mit kombinierten Alkoholkonsum- und depressiven Störungen: Erfahrungen aus Kanada). Suchtmed, 20(1), 207-212.

Nikoo, M., Vogel, M., Choi, F., Song, M. J., Burghardt, J., Zafari, Z., ... Schütz, C. G., …& Jang, K. (2018). Employment and paid work among participants in a randomized controlled trial comparing diacetylmorphine and hydromorphone. International Journal of Drug Policy, 57, 18-24. doi: 10.1016/j.drugpo.2018.03.021.

Hakobyan, S., Sepehry, A. A., Nikoo, N., Khachatryan, D., Nikoo, M., Song, M. J., ... Schütz, C. G., & Krausz, M. R. (2018). An update of Hepatitis C prevalence rates in homeless adults after Hepatitis C treatment paradigm change: A systematic review and meta-analysis. Medical Research Archives, 6(1). doi: 10.18103/mra.v6i1.1596.

Rehme, A. K., Bey, K., Frommann, I., Mogg, K., Bradley, B. P., Bludau, J., ... Schütz, C. G., & Wagner, M. (2018). Selective attention to smoking cues in former smokers. European Neuropsychopharmacology. doi: 10.1016/j.euroneuro.2017.12.003.

Song, M. J., Nikoo, M., Choi, F., Schütz, C. G., Jang, K., & Krausz, R. M. (2018). Childhood trauma and lifetime traumatic brain injury among individuals who are homeless. The Journal of head trauma rehabilitation, 33(3), 185-190. doi: 10.1097/HTR.0000000000000310.

Urbanoski, K., Veldhuizen, S., Krausz, M., Schutz, C. G., Somers, J. M., Kirst, M., ... & Goering, P. (2018). Effects of comorbid substance use disorders on outcomes in a Housing First intervention for homeless people with mental illness. Addiction.  doi: 10.1111/add.13928.

Bacciardi, S., Maremmani, A. G., Nikoo, N., Cambioli, L., Schütz, C. G., Jang, K., & Krausz, M. (2017). Is bipolar disorder associated with traumatic brain injury in the homeless?. Rivista di Psichiatria, 52(1), 40-46. doi: 10.1708/2631.27053

Maremmani, A. G., Bacciardi, S., Gehring, N. D., Cambioli, L., Schütz, C. G., Jang, K., & Krausz, M. (2017). Substance use among homeless individuals with schizophrenia and bipolar disorder. The Journal of nervous and mental disease, 205(3), 173-177. doi: 10.1097/NMD.0000000000000462

Nikoo, M., Nikoo, N., Anbardan, S. J., Amiri, A., Vogel, M., Choi, F., ... & Schütz, C. G. (2017). Tincture of opium for treating opioid dependence: a systematic review of safety and efficacy. Addiction, 112(3), 415-429. doi: 10.1111/add.13628

Vogel, M., Frank, A., Choi, F., Strehlau, V., Nikoo, N., Nikoo, M., ... & Schütz, C. G. (2017). Chronic Pain Among Homeless Persons with Mental Illness. Pain Medicine, 18(12), 2280-2288. doi: 10.1093/pm/pnw324.

2016

Edalati, H., Krausz, M., & Schütz, C. G. (2016). Childhood maltreatment and revictimization in a homeless population. Journal of interpersonal violence, 31(14), 2492-2512. doi: 10.1177/0886260515576972.

Khachatryan, D., Groll, D., Booij, L., Sepehry, A. A., & Schütz, C. G. (2016). Prazosin for treating sleep disturbances in adults with posttraumatic stress disorder: a systematic review and meta-analysis of randomized controlled trials. General hospital psychiatry, 39, 46-52. doi: 10.1016/j.genhosppsych.2015.10.007.

Krausz, R. M., Strehlau, V., & Schuetz, C. G. (2016). Homeless, Poor and Hopeless-Substance Use, Mental Illness and Homelessness: Research from the US and Canada. SuchtTherapie, 17(3), 131-136.

Noël, F., Moniruzzaman, A., Somers, J., Frankish, J., Strehlau, V., Schütz, C. G., & Krausz, M. (2016). A longitudinal study of suicidal ideation among homeless, mentally ill individuals. Social psychiatry and psychiatric epidemiology, 51(1), 107-114. doi: 10.1007/s00127-015-1142-y.

Schütz, C. G. (2016). Homelessness and Addiction: Causes, Consequences and Interventions. Current Treatment Options in Psychiatry, 3(3), 306-313. doi: 10.1007/s40501-016-0090-9.  

Schütz, C. G., Strehlau, V., Vogel, M. (2016). Stimulantzien und Psychose - ein Uberblick. (Stimulants and Psychosis - An Overview). Suchtmedizin (Addiction Medicine), 18(4), 183-190.

Vonmoos, M., Schütz, C. G., Quednow, B. B. (2016). Kognitive und sozial-kognitive Folgen des Kokainkonsums (Cognitive and Socio-Cognitive Outcomes of Cocaine Consumption). Suchtmedizin, 18(4), 207-212.

Oviedo-Joekes E., Guh, D., Brissette, S., Marchand, K., MacDonald S., … Schuetz C. G., et al. (2016). Hydromorphone compared with diacetylmorphine for long-term opioid dependence: A randomized clinical trial. JAMA Psychiatry, 73(5), 447-455. doi: 10.1001/jamapsychiatry.2016.0109.

2015

Ahamad, K., Hayashi, K., Nguyen, P., Dobrer, S., Kerr, T., Schütz, C. G., ... & Wood, E. (2015). Effect of low-threshold methadone maintenance therapy for people who inject drugs on HIV incidence in Vancouver, BC, Canada: an observational cohort study. The Lancet HIV, 2(10), e445-e450. doi: 10.1016/S2352-3018(15)00129-0.

Hamilton, K. R., Littlefield, A. K., Anastasio, N. C., Cunningham, K. A., Fink, L. H., Wing, V. C., ... Schütz, C. G., … & Potenza, M. N. (2015). Rapid-response impulsivity: Definitions, measurement issues, and clinical implications. Personality Disorders: Theory, Research, and Treatment, 6(2), 168. doi: 10.1037/per0000100.

Hamilton, K. R., Mitchell, M. R., Wing, V. C., Balodis, I. M., Bickel, W. K., Fillmore, M., ..., Schütz, C. G., … & Mathias, C. W. (2015). Choice impulsivity: Definitions, measurement issues, and clinical implications. Personality Disorders: Theory, Research, and Treatment, 6(2), 182. doi: 10.1037/per0000099.

Maremmani, A. G. I., Bacciardi, S., Gehring, N. D., Cambioli, L., Schütz, C. G., Akiskal, H. S., ... & Krausz, M. (2015). The impact of mood symptomatology on pattern of substance use among homeless. Journal of Affective Disorders, 176, 164-170. doi: 10.1016/j.jad.2015.01.059.

Saddichha, S., Werker, G. R., Schuetz, C. G., & Krausz, M. R. (2015). Stimulants and cannabis use among a marginalized population in British Columbia, Canada: Role of trauma and incarceration. International journal of offender therapy and comparative criminology, 59(13), 1487-1498. doi: 10.1177/0306624X14541661.

Saddichha, S., Schütz, C. G., Sinha, B. N. P., & Manjunatha, N. (2015). Substance use and dual diagnosis disorders: future epidemiology, determinants, and policies. BioMed research international, 2015. doi: 10.1155/2015/145905.

Saddichha, S, & Schuetz, C. G. (2015). Impulsivity And Substance Dependence: A Meta-analytical Review Of Impulsivity Scores. Alcoholism: Clinical & Experimental Research, 39, 162A. doi: 10.1111/acer.12741.

Schütz, C. G., & Vogel, M. (2015). The Addicted Mind: A Plea for a More Scientific Psychopathology. J Addict Res Ther, 6, e128. doi: 10.4172/2155-6105.1000e128.

Stergiopoulos, V., Hwang, S. W., Gozdzik, A., Nisenbaum, R., Latimer, E., Rabouin, D., ..., Schütz, C. G., … & Goering, P. N. (2015). Effect of scattered-site housing using rent supplements and intensive case management on housing stability among homeless adults with mental illness: a randomized trial. JAMA, 313(9), 905-915. doi: 10.1001/jama.2015.1163.

Stergiopoulos, V., Cusi, A., Bekele, T., Skosireva, A., Latimer, E., Schütz, C. G., ... & Rourke, S. B. (2015). Neurocognitive impairment in a large sample of homeless adults with mental illness. Acta Psychiatrica Scandinavica, 131(4), 256-268. doi: 10.1111/acps.12391.

2014

Saddichha, S., & Schuetz, C. (2014). Impulsivity in remitted depression: A meta-analytical review. Asian Journal of Psychiatry, 9, 13-16. doi: 10.1016/j.ajp.2014.02.003.

Krausz, M. R., Saddichha, S., Strehlau, V., Taplin, C., Li, K., Al-desouki, M., & Schuetz, C. G., (2014). Is exposure to childhood maltreatment associated with adult psychological distress among adult intravenous drug user?. Mental Health and Substance Use, 7(3), 207-216. doi: 10.1080/17523281.2013.832703.

Linden, I. A., Werker, G. R., Schütz, C. G., Mar, M. Y., Krausz, M., & Jang, K. (2014). REGIONAL PATTERNS OF SUBSTANCE USE AMONG THE HOMELESS IN BRITISH COLUMBIA. BC Studies, (184), 103. doi: 10.14288/bcs.v0i184.184890.

Saddichha, S., Fliers, J. M., Frankish, J., Somers, J., Schuetz, C. G., & Krausz, M. R. (2014). Homeless and incarcerated: An epidemiological study from Canada. International Journal of Social Psychiatry, 60(8), 795-800. doi: 10.1177/0020764014522776.

Saddichha, S., & Schuetz, C. G. (2014). Is impulsivity in remitted bipolar disorder a stable trait? A meta-analytic review. Comprehensive Psychiatry, 55(7), 1479-1484. doi: 10.1016/j.comppsych.2014.05.010.

Schütz, C. G., Sahoo, S., & Krausz, M. (2014). Impulsivity in substance dependence: A meta-analysis. Drug & Alcohol Dependence, 140, e199-e200. doi: 10.1016/j.drugalcdep.2014.02.556.