Senthilkumar Sadhasivam

6.1k total citations · 1 hit paper
128 papers, 3.7k citations indexed

About

Senthilkumar Sadhasivam is a scholar working on Anesthesiology and Pain Medicine, Pediatrics, Perinatology and Child Health and Surgery. According to data from OpenAlex, Senthilkumar Sadhasivam has authored 128 papers receiving a total of 3.7k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Anesthesiology and Pain Medicine, 53 papers in Pediatrics, Perinatology and Child Health and 45 papers in Surgery. Recurrent topics in Senthilkumar Sadhasivam's work include Anesthesia and Sedative Agents (38 papers), Anesthesia and Pain Management (37 papers) and Pain Management and Opioid Use (28 papers). Senthilkumar Sadhasivam is often cited by papers focused on Anesthesia and Sedative Agents (38 papers), Anesthesia and Pain Management (37 papers) and Pain Management and Opioid Use (28 papers). Senthilkumar Sadhasivam collaborates with scholars based in United States, India and Netherlands. Senthilkumar Sadhasivam's co-authors include Vidya Chidambaran, Mohamed Mahmoud, Alexander A. Vinks, Hope Esslinger, Lisa J. Martin, Cynthia A. Prows, Senthil Packiasabapathy, Pornswan Ngamprasertwong, Teri E. Klein and Andrea Gaedigk and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Senthilkumar Sadhasivam

121 papers receiving 3.6k citations

Hit Papers

align trajectories sort by overperformance

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.

Clinical Pharmacogenetics Implementation Consortium Guidelines for Cytochrome P450 2D6 Genotype and Codeine Therapy: 2014 Update

2014 453 citations Senthilkumar Sadhasivam, Cynthia A. Prows et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Senthilkumar Sadhasivam United States	35	1.3k	1.2k	1.2k	623	574	128	3.7k
Pål Klepstad Norway	45	2.6k 1.9×	2.1k 1.7×	1.2k 1.0×	614 1.0×	1.3k 2.2×	225	6.7k
Vidya Chidambaran United States	25	774 0.6×	750 0.6×	621 0.5×	158 0.3×	271 0.5×	72	1.8k
Jouni Ahonen Finland	27	657 0.5×	496 0.4×	885 0.7×	467 0.7×	175 0.3×	87	2.6k
Ulrike M. Stamer Germany	31	1.3k 1.0×	701 0.6×	1.3k 1.1×	507 0.8×	398 0.7×	117	2.9k
W.S. Nimmo United Kingdom	27	1.5k 1.1×	376 0.3×	1.2k 1.0×	223 0.4×	606 1.1×	72	3.7k
Keith T. Muir United States	27	3.0k 2.3×	413 0.3×	1.6k 1.3×	317 0.5×	303 0.5×	60	4.5k
Michael J. Avram United States	43	2.6k 1.9×	274 0.2×	2.3k 1.9×	162 0.3×	370 0.6×	196	5.5k
Leon Aarts Netherlands	40	1.5k 1.1×	306 0.3×	1.5k 1.2×	89 0.1×	1.1k 1.9×	115	4.9k
Howard S. Smith United States	41	1.2k 0.9×	488 0.4×	1.6k 1.3×	241 0.4×	1.0k 1.8×	152	4.9k
I. Murat France	32	1.9k 1.4×	720 0.6×	1.8k 1.5×	94 0.2×	354 0.6×	137	4.2k

Countries citing papers authored by Senthilkumar Sadhasivam

Since Specialization

Citations

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

Fields of papers citing papers by Senthilkumar Sadhasivam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Senthilkumar Sadhasivam. 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 Senthilkumar Sadhasivam. The network helps show where Senthilkumar Sadhasivam may publish in the future.

Co-authorship network of co-authors of Senthilkumar Sadhasivam

This figure shows the co-authorship network connecting the top 25 collaborators of Senthilkumar Sadhasivam. A scholar is included among the top collaborators of Senthilkumar Sadhasivam 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 Senthilkumar Sadhasivam. Senthilkumar Sadhasivam 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

Crammond, Donald J., Jeffrey Balzer, Malik Ghannam, et al.. (2025). Intraoperative neuromonitoring as an independent predictor for postoperative delirium in ICU following aneurysm clipping. eNeurologicalSci. 38. 100549–100549. 1 indexed citations

Chelly, Jacques E., Steven L. Orebaugh, Mark W. Rodosky, et al.. (2025). Auriculotherapy for Prolonged Postoperative Pain Management Following Rotator Cuff Surgery: A Randomized, Placebo-Controlled Study. Medical Acupuncture. 37(3). 220–230. 1 indexed citations

Blasiole, Brian, et al.. (2025). Intraoperative Methadone Versus Non-Methadone Analgesia in Pediatric Cardiac Surgery: A Retrospective Cohort Study. Children. 12(5). 567–567.

Radhakrishna, Uppala, Rupa Radhakrishnan, Srinivas B. Muvvala, et al.. (2024). Prenatal opioid exposure significantly impacts placental protein kinase C (PKC) and drug transporters, leading to drug resistance and neonatal opioid withdrawal syndrome. Frontiers in Neuroscience. 18. 1442915–1442915. 2 indexed citations

Sadhasivam, Senthilkumar, et al.. (2023). Short-acting versus long-acting opioids for pediatric postoperative pain management. Expert Review of Clinical Pharmacology. 16(9). 813–823. 1 indexed citations

Visoiu, Mihaela & Senthilkumar Sadhasivam. (2023). A Retrospective Study Comparing Outcomes of Paravertebral Clonidine Infusion for Pediatric Patients Undergoing Nuss Procedure. Children. 10(2). 193–193. 1 indexed citations

Packiasabapathy, Senthil, Blessed Winston Aruldhas, Pengyue Zhang, et al.. (2021). Novel Associations Between Cyp2B6 Polymorphisms, Perioperative Methadone Metabolism and Clinical Outcomes in Children. Pharmacogenomics. 22(10). 591–602. 9 indexed citations

Hahn, David, Tsuyoshi Fukuda, Joshua C. Euteneuer, et al.. (2020). Influence of MRP3 Genetics and Hepatic Expression Ontogeny for Morphine Disposition in Neonatal and Pediatric Patients. The Journal of Clinical Pharmacology. 60(8). 992–998. 9 indexed citations

Balyan, Rajiv, Xue Zhang, Vidya Chidambaran, et al.. (2017). OCT1 Genetic Variants are Associated with Postoperative Morphine-Related Adverse Effects in Children. Pharmacogenomics. 18(7). 621–629. 35 indexed citations

10.

Balyan, Rajiv, Marc Mecoli, Raja Venkatasubramanian, et al.. (2017). CYP2D6 Pharmacogenetic and Oxycodone Pharmacokinetic Association Study in Pediatric Surgical Patients. Pharmacogenomics. 18(4). 337–348. 33 indexed citations

11.

Chidambaran, Vidya, et al.. (2017). DNA methylation at the mu-1 opioid receptor gene (OPRM1) promoter predicts preoperative, acute, and chronic postsurgical pain after spine fusion. SHILAP Revista de lepidopterología. 20 indexed citations

12.

Sadhasivam, Senthilkumar, Vidya Chidambaran, Vanessa A. Olbrecht, et al.. (2014). Genetics of Pain Perception, COMT and Postoperative Pain Management in Children. Pharmacogenomics. 15(3). 277–284. 60 indexed citations

13.

Sadhasivam, Senthilkumar, Vidya Chidambaran, Jarek Meller, et al.. (2014). Opioid-induced respiratory depression: ABCB1 transporter pharmacogenetics. The Pharmacogenomics Journal. 15(2). 119–126. 69 indexed citations

14.

Diepstraten, Jeroen, Vidya Chidambaran, Senthilkumar Sadhasivam, et al.. (2013). An Integrated Population Pharmacokinetic Meta‐Analysis of Propofol in Morbidly Obese and Nonobese Adults, Adolescents, and Children. CPT Pharmacometrics & Systems Pharmacology. 2(9). 1–8. 15 indexed citations

15.

Sadhasivam, Senthilkumar, Vidya Chidambaran, Pornswan Ngamprasertwong, et al.. (2012). Race and Unequal Burden of Perioperative Pain and Opioid Related Adverse Effects in Children. PEDIATRICS. 129(5). 832–838. 125 indexed citations

16.

Sadhasivam, Senthilkumar, et al.. (2011). Comparison of postoperative analgesia with epidural butorphanol/bupivacaine versus fentanyl/bupivacaine following pediatric urological procedures. Journal of Opioid Management. 6(6). 401–407. 9 indexed citations

17.

Saldaña, Shannon N., David K. Hooper, Tanya E. Froehlich, et al.. (2011). Characteristics of Successful Recruitment in Prospective Pediatric Pharmacogenetic Studies. Clinical Therapeutics. 33(12). 2072–2081. 3 indexed citations

18.

Mahmoud, Mohamed, Joel B. Gunter, Senthilkumar Sadhasivam, et al.. (2010). Effect of increasing depth of dexmedetomidine anesthesia on upper airway morphology in children. Pediatric Anesthesia. 20(6). 506–515. 74 indexed citations

19.

Mahmoud, Mohamed, Senthilkumar Sadhasivam, Shelia Salisbury, et al.. (2010). Susceptibility of Transcranial Electric Motor-evoked Potentials to Varying Targeted Blood Levels of Dexmedetomidine during Spine Surgery. Anesthesiology. 112(6). 1364–1373. 59 indexed citations

20.

Subramaniam, Balachundhar, R. Madan, Senthilkumar Sadhasivam, et al.. (2001). Dexamethasone is a cost-effective alternative to ondansetron in preventing PONV after paediatric strabismus repair. British Journal of Anaesthesia. 86(1). 84–89. 69 indexed citations

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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