Niranjan S Karnik (Niranjan Karnik)

ResearcherID Scopus Author ID Loop profile ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 30

Top Venues

Addiction (Abingdon, England)

JMIR research protocols

JMIR mental health

International journal of environmental research and public health

Rush University Medical Center

University of Illinois at Urbana-Champaign (PHD)

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Rush University Medical Center

United States

Cynthia Oudejans Harris, M.D. Professor :: Psychiatry

Rush University Medical Center Aug 01 2013

United States

Professor :: Psychiatry & Behavioral Sciences

University of Chicago Jul 01 2009 - Jun 30 2013

United States

Assistant Professor :: Psychiatry

University of California San Francisco Jul 01 2007 - Jun 30 2009

United States

Assistant Adjunct Professor :: Anthropology, History & Social Medicine

Education History

University of Illinois at Urbana-Champaign

United States

PHD :: Sociology

University of Illinois College of Medicine - Urbana

United States

PHD

University of Illinois at Urbana-Champaign

United States

MSC :: Sociology

University of Pennsylvania

United States

BSC

Publications

João Guerreiro, Roger Garriga Calleja, Toni Lozano Bagén, Brihat Sharma, Niranjan S Karnik, Aleksandar Matic
Transatlantic transferability and replicability of machine-learning algorithms to predict mental health crises. NPJ digital medicine 7 (1) (2024)
Chuka Nestor Emezue, Niranjan S Karnik, Blaine Reeder, Michael E Schoeny, Rickey Layfield, Amie Zarling, Wrenetha A Julion
A Technology-Enhanced Intervention for Violence and Substance Use Prevention Among Young Black Men: Protocol for Adaptation and Pilot Testing. JMIR research protocols 12 (2023)
Niranjan S Karnik, Lisa M Kuhns, Anna L Hotton, Natascha Del Vecchio, Moira C McNulty, John Alexis Schneider, Geri R Donenberg, Kristin Keglovitz Baker, Rose Diskin, Abigail L Muldoon, Juan Rivera, Faith Summersett Williams, Roberto P Garofalo
Findings From the Step Up, Test Up Study of an Electronic Screening and Brief Intervention for Alcohol Misuse in Adolescents and Young Adults Presenting for HIV Testing: Randomized Controlled Efficacy Trial. JMIR mental health 10 (2023)
Chuka Nestor Emezue, Niranjan S Karnik, Blaine Reeder, Michael E Schoeny, Rickey Layfield, Amie Zarling, Wrenetha A Julion
A Technology-Enhanced Intervention for Violence and Substance Use Prevention Among Young Black Men: Protocol for Adaptation and Pilot Testing. JMIR research protocols 12 (2023)
Chuka Nestor Emezue, Niranjan S Karnik, Blaine Reeder, Michael E Schoeny, Rickey Layfield, Amie Zarling, Wrenetha A Julion
A Technology-Enhanced Intervention for Violence and Substance Use Prevention Among Young Black Men: Protocol for Adaptation and Pilot Testing. JMIR research protocols 12 (2023)
Niranjan S Karnik, Lisa M Kuhns, Anna L Hotton, Natascha Del Vecchio, Moira C McNulty, John Alexis Schneider, Geri R Donenberg, Kristin Keglovitz Baker, Rose Diskin, Abigail L Muldoon, Juan Rivera, Faith Summersett Williams, Roberto P Garofalo
Findings From the Step Up, Test Up Study of an Electronic Screening and Brief Intervention for Alcohol Misuse in Adolescents and Young Adults Presenting for HIV Testing: Randomized Controlled Efficacy Trial. JMIR mental health 10 (2023)
Niranjan S Karnik, Lisa M Kuhns, Anna L Hotton, Natascha Del Vecchio, Moira C McNulty, John Alexis Schneider, Geri R Donenberg, Kristin Keglovitz Baker, Rose Diskin, Abigail L Muldoon, Juan Rivera, Faith Summersett Williams, Roberto P Garofalo
Findings From the Step Up, Test Up Study of an Electronic Screening and Brief Intervention for Alcohol Misuse in Adolescents and Young Adults Presenting for HIV Testing: Randomized Controlled Efficacy Trial. JMIR mental health 10 (2023)
Chuka Nestor Emezue, Niranjan S Karnik, Blaine Reeder, Michael E Schoeny, Rickey Layfield, Amie Zarling, Wrenetha A Julion
A Technology-Enhanced Intervention for Violence and Substance Use Prevention Among Young Black Men: Protocol for Adaptation and Pilot Testing. JMIR research protocols 12 (2023)
Neeraj Chhabra, Dale Smith, Paul Pachwicewicz, Yiqi Lin, Sameer Bhalla, Caitlin M Maloney, Mennefer Blue, Power Lee, Brihat Sharma, Majid Afshar, Niranjan S Karnik
Performance of International Classification of Disease-10 codes in detecting emergency department patients with opioid misuse. Addiction (Abingdon, England) (2023)
Yousaf Ilyas, Shahrzad Hassanbeigi Daryani, Dona Kiriella, Paul Pachwicewicz, Randy A Boley, Karen M Reyes, Dale L Smith, Alyson K Zalta, Stephen Matthew Schueller, Niranjan S Karnik, Colleen Stiles-Shields
Geolocation Patterns, Wi-Fi Connectivity Rates, and Psychiatric Symptoms Among Urban Homeless Youth: Mixed Methods Study Using Self-report and Smartphone Data. JMIR formative research 7 (2023)
Niranjan S Karnik, Hale M Thompson, Majid Afshar
Response to Fitzgerald & Barenholtz: There is still much work to be done for digital classifiers. Addiction (Abingdon, England) 117 (5) (2022)
Niranjan S Karnik, John Marsden, Connor McCluskey, Randy A Boley, Katharine A Bradley, Cynthia I Campbell, Megan E Curtis, David A Fiellin, Udi Ghitza, Kathryn Hefner, Yih-Ing Hser, R Kathryn McHugh, Sterling Marshall McPherson, Larissa J Mooney, Landhing M Moran, Sean M Murphy, Robert P Schwartz, Dikla Shmueli-Blumberg, Matisyahu Shulman, Kari A Stephens, Katherine E Watkins, Roger D Weiss, Li-Tzy Wu
The opioid use disorder core outcomes set (OUD-COS) for treatment research: findings from a Delphi consensus study. Addiction (Abingdon, England) 117 (9) (2022)
Kelci Straka, Alexis R Blacketer, Ramona L Martinez, Angela C Glover, Dominika A Winiarski, Niranjan S Karnik, Stephen Matthew Schueller, Alyson K Zalta
Rates and correlates of well-being among youth experiencing homelessness. Journal of community psychology 50 (8) (2022)
Philip Held, Merdijana Kovacevic, Kelsey Petrey, Enya A Meade, Sarah Pridgen, Mauricio Montes, Brianna Werner, Michelle L Miller, Dale L Smith, Debra L Kaysen, Niranjan S Karnik
Treating posttraumatic stress disorder at home in a single week using 1-week virtual massed cognitive processing therapy. Journal of traumatic stress 35 (4) (2022)
Niranjan S Karnik, null null
Response to Kelley & Incze: there is certainly more work to do for the OUD-COS. Addiction (Abingdon, England) 118 (1) (2022)
Neeraj Chhabra, Dale L Smith, Caitlin M Maloney, Joseph Archer, Brihat Sharma, Hale M Thompson, Majid Afshar, Niranjan S Karnik
The Identification of Subphenotypes and Associations with Health Outcomes in Patients with Opioid-Related Emergency Department Encounters Using Latent Class Analysis. International journal of environmental research and public health 19 (14) (2022)
Colleen Stiles-Shields, Joseph Archer, Jim Zhang, Amanda Burnside, Janel Draxler, Lauren M Potthoff, Karen M Reyes, Faith Summersett Williams, Jennifer Westrick, Niranjan S Karnik
A Scoping Review of Associations Between Cannabis Use and Anxiety in Adolescents and Young Adults. Child psychiatry and human development (2021)
Hale M Thompson, Clair A Kronk, Ketzel Feasley, Paul Pachwicewicz, Niranjan S Karnik
Implementation of Gender Identity and Assigned Sex at Birth Data Collection in Electronic Health Records: Where Are We Now? International journal of environmental research and public health 18 (12) (2021)
Niranjan S Karnik, Cynthia I Campbell, Megan E Curtis, David A Fiellin, Udi Ghitza, Kathryn Hefner, Yih-Ing Hser, R Kathryn McHugh, Sean M Murphy, Sterling M McPherson, Landhing Moran, Larissa J Mooney, Li-Tzy Wu, Dikla Shmueli-Blumberg, Matisyahu Shulman, Robert P Schwartz, Kari A Stephens, Katherine E Watkins, John Marsden
Core outcomes set for research on the treatment of opioid use disorder (COS-OUD): the National Institute on Drug Abuse Clinical Trials Network protocol for an e-Delphi consensus study. Trials 22 (1) (2021)
Sameer Bhalla, Brihat Sharma, Dale L Smith, Randy A Boley, Connor McCluskey, Yousaf Ilyas, Majid Afshar, Robert Balk, Niranjan S Karnik, Ali Keshavarzian
Investigating Unhealthy Alcohol Use As an Independent Risk Factor for Increased COVID-19 Disease Severity: Observational Cross-sectional Study. JMIR public health and surveillance 7 (11) (2021)
Philip Held, Victoria L Steigerwald, Dale L Smith, Debra L Kaysen, Rebecca Van Horn, Niranjan S Karnik
Impact of hazardous alcohol use on intensive PTSD treatment outcomes among veterans. European journal of psychotraumatology 12 (1) (2021)
Yiqi Lin, Brihat Sharma, Hale M Thompson, Randy A Boley, Kathryn Perticone, Neeraj Chhabra, Majid Afshar, Niranjan S Karnik
External validation of a machine learning classifier to identify unhealthy alcohol use in hospitalized patients. Addiction (Abingdon, England) (2021)
Philip Held, Randy A Boley, Walter G Faig, John A O'Toole, Imran Desai, Alyson K Zalta, Jawad Khan, Shannon Sims, Michael B Brennan, Rebecca Van Horn, Angela C Glover, Bala N Hota, Brian D Patty, S Shafiq Rab, Mark H Pollack, Niranjan S Karnik
The Postencounter Form System: Viewpoint on Efficient Data Collection Within Electronic Health Records. JMIR formative research 4 (4) (2020)
Colleen Stiles-Shields, Lauren M Potthoff, Dawn T Bounds, Maureen T S Burns, Janel M Draxler, Caitlin H Otwell, Emily D Wolodiger, Jennifer Westrick, Niranjan S Karnik
Harnessing Phones to Target Pediatric Populations with Socially Complex Needs: Systematic Review. JMIR pediatrics and parenting 3 (2) (2020)
Dawn T Bounds, Dominika A Winiarski, Caitlin H Otwell, Valerie Tobin, Angela C Glover, Adrian Melendez, Niranjan S Karnik
Considerations for working with youth with socially complex needs. Journal of child and adolescent psychiatric nursing : official publication of the Association of Child and Adolescent Psychiatric Nurses, Inc 33 (4) (2020)
Angela C Glover, Stephen Matthew Schueller, Dominika A Winiarski, Dale L Smith, Niranjan S Karnik, Alyson K Zalta
Automated Mobile Phone-Based Mental Health Resource for Homeless Youth: Pilot Study Assessing Feasibility and Acceptability. JMIR mental health 6 (10) (2019)
Stephen Matthew Schueller, Angela C Glover, Anne K Rufa, Claire L Dowdle, Gregory D Gross, Niranjan S Karnik, Alyson K Zalta
A Mobile Phone-Based Intervention to Improve Mental Health Among Homeless Young Adults: Pilot Feasibility Trial. JMIR mHealth and uHealth 7 (7) (2019)
Majid Afshar, Menhel Kinno, Dmitriy Dligach, Brihat Sharma, Robert Kania, Meng Xie, Kristin Swope, Elizabeth Salisbury-Afshar, Niranjan S Karnik
Subtypes in patients with opioid misuse: A prognostic enrichment strategy using electronic health record data in hospitalized patients. PloS one 14 (7) (2019)
Elizabeth C Adkins, Alyson K Zalta, Randy A Boley, Angela Glover, Niranjan S Karnik, Stephen M Schueller
Exploring the potential of technology-based mental health services for homeless youth: A qualitative study. Psychological services 14 (2) (2018)
Philip Held, Randy A Boley, Niranjan S Karnik, Mark H Pollack, Alyson K Zalta
Characteristics of veterans and military service members who endorse causing harm, injury, or death to others in the military. Psychological trauma : theory, research, practice and policy 10 (3) (2017)

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Publication Activity (10 Years)

Top Topics

Top Venues

Niranjan S Karnik (Niranjan Karnik)