Daniel C. Brennan

24.9k citations

352 papers · 15.7k indexed · 6 hit papers · h-index 62

Impact in

Transplantation top 0.01%
- Renal Transplantation Outcomes and Treatments
Nephrology top 0.2%

Papers in

Transplantation 205
- Renal Transplantation Outcomes and Treatments 200
Nephrology 44

Co-authors: Mark A. Schnitzler Krista L. Lentine Karen L. Hardinger William Irish Gregory A. Storch Jeffrey A. Lowell Daniel L. Bohl Andrew M. Siedlecki
Journals: Transplantation (79 papers)American Journal of Transplantation (50 papers)Transplant International (14 papers)Journal of the American Society of Nephrology (13 papers)Clinical Journal of the American Society of Nephrology (13 papers)
Partner nations: United States Canada Belgium

In The Last Decade

Daniel C. Brennan

347 papers receiving 15.4k citations

Hit Papers

6 papers align trajectories log scale

The Second International Consensus Guidelines on the Management of BK Polyomavirus in Kidney Transplantation 2024 · 49 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2024 Transplantation
2011 American Journal of Transplantation
2007 PLoS Pathogens
2006 New England Journal of Medicine
2005 Transplantation
2005 American Journal of Transplantation

Peers

Countries citing papers authored by Daniel C. Brennan

Since Specialization

Citations

This map shows the geographic impact of Daniel C. Brennan'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 Daniel C. Brennan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daniel C. Brennan more than expected).

Fields of papers citing papers by Daniel C. Brennan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Daniel C. Brennan. 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 Daniel C. Brennan. The network helps show where Daniel C. Brennan may publish in the future.

Co-authors

The 25 scholars most cited alongside Daniel C. Brennan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Daniel C. Brennan Line = papers co-authored together Daniel C. Brennan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Donor-derived cell-free DNA significantly improves rejection yield in kidney transplant biopsies American Journal of Transplantation ·Jonathan S. Bromberg, Daniel C. Brennan, David J. Taber, Matthew Cooper, Sanjiv Anand, Enver Akalin, Edmund Huang, Jeffrey A. Klein, MJ Heightman, Jeffrey Rogers, Peale Chuang, 麗高田, Loes van Uffelen, R. Woodward, Dhiren Kumar, David Wojciechowski, Didier A. Mandelbrot, F.G.S. Silva, コォチョンジャ, Matthew R. Weir	2025	0
2	The Second International Consensus Guidelines on the Management of BK Polyomavirus in Kidney Transplantation Transplantation ·Camille N. Kotton, Nassim Kamar, David Wojciechowski, Michael Eder, Helmut Hopfer, Parmjeet Randhawa, Martina Sester, Patrizia Comoli, Hélio Tedesco‐Silva, Greg Knoll, Daniel C. Brennan, Jennifer Trofe‐Clark, Lars Pape, David A. Axelrod, Bryce Kiberd, Germaine Wong, Hans H. Hirsch, (unknown) Hit paper breakdown →	2024	49
3	Using Photovoice to Explore the Lived Environment and Experience of Older Adults with Frailty on their Kidney Transplant Journey Kidney360 ·Melissa Hladek, Deborah Wilson, Júlia Luz Camargos Mesquita, Cayetano de, Adam Thorton, Mara McAdams‐DeMarco, Deidra C. Crews, Daniel C. Brennan, Janiece Taylor, Dorry L. Segev, Jeremy Walston, Qian‐Li Xue, Sarah L. Szanton	2024	1
4	A multicenter prospective study to define the natural history of BK viral infections in kidney transplantation Transplant Infectious Disease ·Michael E. Seifert, Roslyn B. Mannon, Anoma Nellore, Jo‐Anne H. Young, Alexander C. Wiseman, David J. Cohen, V. Ram Peddi, Daniel C. Brennan, Charity J. Morgan, Kalyani Peri, Inmaculada Aban, Richard J. Whitley, John W. Gnann	2024	3
5	Development and Validation of an Abridged Physical Frailty Phenotype for Clinical Use: A Cohort Study Among Kidney Transplant Candidates The Journals of Gerontology Series A ·Xiaomeng Chen, Nadia M. Chu, Valerie Thompson, M. S. D. Acampa, Sami Alasfar, Qian‐Li Xue, Daniel C. Brennan, Silas P. Norman, Bonnie E. Lonze, Jeremy Walston, Dorry L. Segev, Mara McAdams‐DeMarco	2023	9
6	Depressive Symptoms at Kidney Transplant Evaluation and Access to the Kidney Transplant Waitlist Kidney International Reports ·Xiaomeng Chen, Nadia M. Chu, 孝幸河村, Wang Sheng-lan, Deidra C. Crews, Daniel C. Brennan, E. G. SPODAREVA, Tracy D. Vannorsdall, Dorry L. Segev, Mara McAdams‐DeMarco	2022	7
7	Consensus Definitions of BK Polyomavirus Nephropathy in Renal Transplant Recipients for Clinical Trials Clinical Infectious Diseases ·Hannah Imlay, Paul Baum, Daniel C. Brennan, Kimberly E. Hanson, Michael R. Hodges, Aimee Hodowanec, Takashi Komatsu, Per Ljungman, Veronica Miller, Yoichiro Natori, Volker Nickeleit, Jules O’Rear, Andreas Pikis, Parmjeet Randhawa, Deirdre Sawinski, Harsharan K. Singh, Gabriel Westman, Ajit P. Limaye	2022	20
8	Cognitive impairment burden in older and younger adults across the kidney transplant care continuum Clinical Transplantation ·Nadia M. Chu, Xiaomeng Chen, Alden L. Gross, Michelle C. Carlson, Jacqueline Garonzik‐Wang, Silas P. Norman, Aarti Mathur, Maheen Z. Abidi, Daniel C. Brennan, Dorry L. Segev, Mara McAdams‐DeMarco	2021	12
9	Deceased-Donor Acute Kidney Injury and BK Polyomavirus in Kidney Transplant Recipients Clinical Journal of the American Society of Nephrology ·Isaac E. Hall, Peter P. Reese, Sherry G. Mansour, Sumit Mohan, Yaqi Jia, Heather Thiessen‐Philbrook, Daniel C. Brennan, Mona D. Doshi, Thangamani Muthukumar, Enver Akalin, Meera N. Harhay, Bernd Schröppel, Pooja Singh, Francis L. Weng, Jonathan S. Bromberg, Chirag R. Parikh	2021	5
10	Kidney retransplantation after anti–programmed cell death-1 (PD-1)–related allograft rejection American Journal of Transplantation ·Evan J. Lipson, Fizza Naqvi, Manisha J. Loss, Megan D. Schollenberger, Drew M. Pardoll, Jack Moore, Daniel C. Brennan	2020	16
11	Economic impacts of alternative kidney transplant immunosuppression: A national cohort study Clinical Transplantation ·David A. Axelrod, Yaşar Çalışkan, Mark A. Schnitzler, Huiling Xiao, Vikas R. Dharnidharka, Dorry L. Segev, Mara McAdams‐DeMarco, Daniel C. Brennan, Henry B. Randall, Tarek Alhamad, Bertram L. Kasiske, Gregory P. Hess, Krista L. Lentine	2020	2
12	Hydroxychloroquine and maintenance immunosuppression use in kidney transplant recipients: Analysis of linked US registry and claims data Clinical Transplantation ·Krista L. Lentine, Ngan N. Lam, Yaşar Çalışkan, Tarek Alhamad, Huiling Xiao, Mark A. Schnitzler, Su‐Hsin Chang, David A. Axelrod, Dorry L. Segev, Mara McAdams‐DeMarco, Bertram L. Kasiske, Gregory P. Hess, Daniel C. Brennan	2020	7
13	Development and Validation of an Inflammatory-Frailty Index for Kidney Transplantation The Journals of Gerontology Series A ·Christine E. Haugen, Alden L. Gross, Nadia M. Chu, Silas P. Norman, Daniel C. Brennan, Qian‐Li Xue, Jeremy Walston, Dorry L. Segev, Mara McAdams‐DeMarco	2020	23
14	Securing the future of kidney transplantation by addressing the challenges of transplant nephrology American Journal of Transplantation ·Eliot Heher, Donald E. Hricik, Daniel C. Brennan	2020	4
15	Abundance of Multidrug Resistance Efflux Pumps in the Urinary Metagenome of Kidney Transplant Patients BioMed Research International ·Asha Rani, Ravi Ranjan, Ahmed A. Metwally, Daniel C. Brennan, Patricia W. Finn, David L. Perkins	2020	3
16	Early Steroid Withdrawal in Deceased-Donor Kidney Transplant Recipients with Delayed Graft Function Journal of the American Society of Nephrology ·Sunjae Bae, Jacqueline Garonzik‐Wang, Allan B. Massie, Kyle R. Jackson, Mara McAdams‐DeMarco, Daniel C. Brennan, Krista L. Lentine, Josef Coresh, Dorry L. Segev	2019	18
17	Influence of pretransplant midodrine use on outcomes after kidney transplantation Clinical Transplantation ·Armin Kohnle, 许月, Daniel C. Brennan, Denise Castilhos, Timothy A. Horwedel	2018	6
18	Incidence, Risk Factors, and Sequelae of Post-kidney Transplant Delirium Journal of the American Society of Nephrology ·Christine E. Haugen, 孝坪山, Fatima Warsame, Rachel Berkowitz, Sunjae Bae, Alvin G. Thomas, Charles H. Brown, Daniel C. Brennan, Karin J. Neufeld, Michelle C. Carlson, Dorry L. Segev, Mara McAdams‐DeMarco	2018	85
19	Three-year post-transplant medicare payments in kidney transplant recipients: Associations with pre-transplant comorbidities SHILAP Revista de lepidopterología ·Gerardo Machnicki, Krista L. Lentine, Paolo R. Salvalaggio, Thomas E. Burroughs, Daniel C. Brennan, Mark A Schniztler	2011	6
20	Viral Infections in Renal Transplantation: A Clue to Excessive Immunosuppression Daniel L. Bohl, Matthew J. Koch, Daniel C. Brennan	2007	2

About Daniel C. Brennan

Daniel C. Brennan is a scholar working on Transplantation, Nephrology, Psychiatry and Mental health, Public Health, Environmental and Occupational Health and Hepatology, having authored 352 papers that have together received 15.7k indexed citations. Recurring topics across this work include Renal Transplantation Outcomes and Treatments (200 papers), Organ Transplantation Techniques and Outcomes (74 papers), Organ Donation and Transplantation (67 papers), Neurological Complications and Syndromes (52 papers), Cytomegalovirus and herpesvirus research (50 papers), Polyomavirus and related diseases (48 papers), Renal and Vascular Pathologies (38 papers) and Transplantation: Methods and Outcomes (32 papers). The work is most often cited by research in Transplantation (7.5k citations), Nephrology (1.7k citations), Oncology (4.2k citations), Surgery (5.0k citations) and Public Health, Environmental and Occupational Health (3.1k citations). Daniel C. Brennan has collaborated with scholars based in United States, Canada and Belgium. Frequent co-authors include Mark A. Schnitzler, Krista L. Lentine, Karen L. Hardinger, William Irish, Gregory A. Storch, Jeffrey A. Lowell, Daniel L. Bohl, Andrew M. Siedlecki, David A. Axelrod and Parmjeet Randhawa. Their work appears in journals such as Transplantation, American Journal of Transplantation, Transplant International, Journal of the American Society of Nephrology and Clinical Journal of the American Society of Nephrology.

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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