Patrick G. O’Connor

14.3k total citations · 4 hit papers
148 papers, 9.0k citations indexed

About

Patrick G. O’Connor is a scholar working on Epidemiology, Public Health, Environmental and Occupational Health and General Health Professions. According to data from OpenAlex, Patrick G. O’Connor has authored 148 papers receiving a total of 9.0k indexed citations (citations by other indexed papers that have themselves been cited), including 97 papers in Epidemiology, 82 papers in Public Health, Environmental and Occupational Health and 31 papers in General Health Professions. Recurrent topics in Patrick G. O’Connor's work include Substance Abuse Treatment and Outcomes (75 papers), Opioid Use Disorder Treatment (75 papers) and HIV, Drug Use, Sexual Risk (23 papers). Patrick G. O’Connor is often cited by papers focused on Substance Abuse Treatment and Outcomes (75 papers), Opioid Use Disorder Treatment (75 papers) and HIV, Drug Use, Sexual Risk (23 papers). Patrick G. O’Connor collaborates with scholars based in United States, Canada and United Kingdom. Patrick G. O’Connor's co-authors include David A. Fiellin, Richard S. Schottenfeld, M. Carrington Reid, Marek C. Chawarski, Lynn E. Sullivan, Michael V. Pantalon, Gail D’Onofrio, Brent A. Moore, Patricia H. Owens and Thomas R. Kosten and has published in prestigious journals such as New England Journal of Medicine, JAMA and Annals of Internal Medicine.

In The Last Decade

Patrick G. O’Connor

144 papers receiving 8.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Emergency Department–Initiated Buprenorphine/Naloxone Treatment for Opioid Dependence

2015 629 citations Gail D’Onofrio, Patrick G. O’Connor et al. JAMA profile →
Systematic Review: Opioid Treatment for Chronic Back Pain: Prevalence, Efficacy, and Association with Addiction

2007 579 citations Patrick G. O’Connor, Robert D. Kerns et al. Annals of Internal Medicine profile →
Screening for alcohol problems in primary care: a systematic review.

2000 501 citations David A. Fiellin, M. Carrington Reid et al. profile →
Racial Disparities in Medical Student Membership in the Alpha Omega Alpha Honor Society

2017 243 citations Patrick G. O’Connor et al. profile →

Peers

Countries citing papers authored by Patrick G. O’Connor

Since Specialization

Citations

This map shows the geographic impact of Patrick G. O’Connor's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Patrick G. O’Connor with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Patrick G. O’Connor more than expected).

Fields of papers citing papers by Patrick G. O’Connor

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick G. O’Connor. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Patrick G. O’Connor. The network helps show where Patrick G. O’Connor may publish in the future.

Co-authorship network of co-authors of Patrick G. O’Connor

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick G. O’Connor. A scholar is included among the top collaborators of Patrick G. O’Connor based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Patrick G. O’Connor. Patrick G. O’Connor is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Separate But Not Equal? A Cross-Sectional Study of Segregation by Payor Mix in Academic Primary Care Clinics 2023 ·Journal of General Internal Medicine ·(unknown), Catherine M. Viscoli, Patrick G. O’Connor, Lydia S. Dugdale, André N. Sofair, (unknown), (unknown), (unknown), (unknown), (unknown), Jennifer L. Swails, (unknown), Walter N. Kernan	4
2	Perspectives of Clinicians and Staff at Community-Based Opioid Use Disorder Treatment Settings on Linkages With Emergency Department–Initiated Buprenorphine Programs 2023 ·JAMA Network Open ·Kimberly L. Sue, Marek C. Chawarski, Leslie Curry, Ryan McNeil, Edouard Coupet, Robert P. Schwartz, Christine M. Wilder, Judith I. Tsui, Kathryn Hawk, Gail D’Onofrio, Patrick G. O’Connor, David A. Fiellin, E. Jennifer Edelman	1
3	Perspectives on and experiences of emergency department–initiated buprenorphine among clinical pharmacists: A multi-site qualitative study 2023 ·Journal of Substance Use and Addiction Treatment ·(unknown), E. Jennifer Edelman, Marek C. Chawarski, Edouard Coupet, Ethan Cowan, Michael S. Lyons, Patricia H. Owens, Shara Martel, Lynne D. Richardson, Richard E. Rothman, Lauren Whiteside, Patrick G. O’Connor, Evan M. Zahn, Gail D’Onofrio, David A. Fiellin, Kathryn Hawk	3
4	Missed Opportunities for HIV and Hepatitis C Screening Among Emergency Department Patients With Untreated Opioid Use Disorder 2022 ·Journal of Addiction Medicine ·Michael S. Lyons, Marek C. Chawarski, Richard E. Rothman, Lauren Whiteside, Ethan Cowan, Lynne D. Richardson, Kathryn Hawk, Judith I. Tsui, Robert P. Schwartz, Patrick G. O’Connor, Gail D’Onofrio, David A. Fiellin, E. Jennifer Edelman	2
5	The role of social network support on treatment outcomes for medication for opioid use disorder: a systematic review protocol 2020 ·Research Square ·Navin Kumar, Benjamin A. Howell, Marcus Alexander, Patrick G. O’Connor	1
6	Validating Self‐Reported Unhealthy Alcohol Use With Phosphatidylethanol (PEth) Among Patients With HIV 2020 ·Alcoholism Clinical and Experimental Research ·Oghenowede Eyawo, Yanhong Deng, James Dziura, Amy C. Justice, Kathleen A. McGinnis, Janet P. Tate, Maria C. Rodriguez‐Barradas, Nathan B. Hansen, Stephen A. Maisto, Vincent C. Marconi, Patrick G. O’Connor, Kendall Bryant, David A. Fiellin, E. Jennifer Edelman	15
7	The role of social network support on treatment outcomes for medication for opioid use disorder: a systematic review 2020 ·medRxiv ·Navin Kumar, Benjamin A. Howell, (unknown), Kamila Janmohamed, (unknown), Patrick G. O’Connor, Marcus Alexander	3
8	Computerized Cognitive Behavioral Therapy for Substance Use Disorders in a Specialized Primary Care Practice: A Randomized Feasibility Trial to Address the RT Component of SBIRT 2020 ·Journal of Addiction Medicine ·Jeanette M. Tetrault, Stephen R. Holt, Dana A. Cavallo, Patrick G. O’Connor, Melita A. Gordon, (unknown), Charla Nich, Kathleen M. Carroll	11
9	Integrated stepped alcohol treatment for patients with HIV and at-risk alcohol use: a randomized trial 2020 ·Addiction Science & Clinical Practice ·E. Jennifer Edelman, Stephen A. Maisto, Nathan B. Hansen, Christopher J. Cutter, James Dziura, Yanhong Deng, Lynn E. Fiellin, Patrick G. O’Connor, Roger Bedimo, Cynthia L. Gibert, Vincent C. Marconi, David Rimland, Maria C. Rodriguez‐Barradas, Michael S. Simberkoff, Janet P. Tate, Amy C. Justice, Kendall Bryant, David A. Fiellin	13
10	The impact of buprenorphine/naloxone treatment on HIV risk behaviors among HIV-infected, opioid-dependent patients 2014 ·Drug and Alcohol Dependence ·E. Jennifer Edelman, Tongtan Chantarat, (unknown), Amina Chaudhry, Patrick G. O’Connor, Linda Weiss, David A. Fiellin, Lynn E. Fiellin	41
11	Brief versus extended counseling along with buprenorphine/naloxone for HIV-infected opioid dependent patients 2012 ·Journal of Substance Abuse Treatment ·Jeanette M. Tetrault, Brent A. Moore, Declan T. Barry, Patrick G. O’Connor, Richard S. Schottenfeld, David A. Fiellin, Lynn E. Fiellin	34
12	The Association between Cocaine Use and Treatment Outcomes in Patients Receiving Office‐Based Buprenorphine/Naloxone for the Treatment of Opioid Dependence 2009 ·American Journal on Addictions ·Lynn E. Sullivan, Brent A. Moore, Patrick G. O’Connor, Declan T. Barry, Marek C. Chawarski, Richard S. Schottenfeld, David A. Fiellin	55
13	The practice of office-based buprenorphine treatment of opioid dependence: is it associated with new patients entering into treatment? 2005 ·Drug and Alcohol Dependence ·Lynn E. Sullivan, Marek C. Chawarski, Patrick G. O’Connor, Richard S. Schottenfeld, David A. Fiellin	97
14	Use of opioid medications for chronic noncancer pain syndromes in primary care 2002 ·Journal of General Internal Medicine ·M. Carrington Reid, (unknown), (unknown), Robert D. Kerns, Elizabeth Rogers, Patrick G. O’Connor	266
15	Tuberculosis chemoprophylaxis using a liquid isoniazid‐methadone admixture for drug users in methadone maintenance 1999 ·Addiction ·Patrick G. O’Connor, Julia Shi, (unknown), Amanda Durante, Lloyd N. Friedman, Peter A. Selwyn	17
16	Rapid and Ultrarapid Opioid Detoxification Techniques 1998 ·JAMA ·Patrick G. O’Connor	129
17	Three Methods of Opioid Detoxification in a Primary Care Setting 1997 ·Annals of Internal Medicine ·Patrick G. O’Connor, Kathleen M. Carroll, Julia Shi, Richard S. Schottenfeld, Thomas R. Kosten, Bruce J. Rounsaville	38
18	A Pilot Study of Primary-Care—Based Buprenorphine Maintenance for Heroin Dependence 1996 ·The American Journal of Drug and Alcohol Abuse ·Patrick G. O’Connor, Alison Oliveto, Julia Shi, Elisa Triffleman, Kathleen M. Carroll, Thomas R. Kosten, Bruce J. Rounsaville	44
19	Management of hospitalized intravenous drug users: Role of the internist 1994 ·The American Journal of Medicine ·Patrick G. O’Connor, Jeffrey H. Samet, Michael D. Stein	25
20	Human immunodeficiency virus infection in intravenous drug users: A model for primary care 1992 ·The American Journal of Medicine ·Patrick G. O’Connor, Susan Molde, (unknown), (unknown), Richard S. Schottenfeld	71

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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