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Rajiv Karthik K

Observed names: Karthik, Rajiv, RAJIV KARTHIK, Rajiv Karthik, Rajiv Karthik Krishnaswami
Observed institutions: Christian Medical College, Vellore, University of California, San Francisco, Angkor Hospital for Children, Humsafar Trust, University of Illinois Chicago, Christian Medical College, Cambodia-Oxford Medical Research Unit, University of Arkansas for Medical Sciences
ORCID: 0009-0002-5561-036X
Observed ORCID: 0009-0002-5561-036X
OpenAlex ID: A5113031466
Clinical management of COVID-19
2020 · George M. Varghese, Rebecca John, et al. · The Indian Journal of Medical Research · 501
Epidemiology and clinical outcomes of invasive mould infections in Indian intensive care units (FISF study)
2019 · Arunaloke Chakrabarti, Harsimran Kaur, et al. · Journal of Critical Care · 91
Risk factors associated with the mucormycosis epidemic during the COVID-19 pandemic
2021 · Kundakarla Bhanuprasad, Abi Manesh, et al. · International Journal of Infectious Diseases · 66
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Cardiac manifestations in patients with pandemic (H1N1) 2009 virus infection needing intensive care
2011 · Binila Chacko, John Victor Peter, et al. · Journal of Critical Care · 60
Impact of an antimicrobial stewardship intervention in India: Evaluation of post-prescription review and feedback as a method of promoting optimal antimicrobial use in the intensive care units of a tertiary-care hospital
2019 · Priscilla Rupali, Prasannakumar Palanikumar, et al. · Infection Control and Hospital Epidemiology · 48
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Effectiveness of Adjunctive High-Dose Infliximab Therapy to Improve Disability-Free Survival Among Patients With Severe Central Nervous System Tuberculosis: A Matched Retrospective Cohort Study
2023 · Abi Manesh, Priyanka Gautam, et al. · Clinical Infectious Diseases · 35
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Prevalence of Anal HPV Infection Among HIV-Positive Men Who Have Sex With Men in India
2015 · Alexandra L. Hernandez, Rajiv Karthik, et al. · JAIDS Journal of Acquired Immune Deficiency Syndromes · 33
Upward trends of syphilis in the non-pregnant adults: A six-year report on clinical and epidemiological profile of syphilis from a tertiary care center, India
2022 · Dhanalakshmi Solaimalai, Ankan Gupta, et al. · Frontiers in Public Health · 25
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Symptomatic HIV CNS viral escape among patients on effective cART
2019 · Abi Manesh, Rohit Barnabas, et al. · International Journal of Infectious Diseases · 25
Accuracy of Xpert MTB/RIF Ultra for the diagnosis of tuberculosis in adult patients: a retrospective cohort study
2022 · Chintan Kaswala, Yvonne Schmiedel, et al. · International Journal of Infectious Diseases · 24
Protective Effect Conferred by Prior Infection and Vaccination on COVID-19 in a Healthcare Worker Cohort in South India
2021 · Malathi Murugesan, Prasad Mathews, et al. · PLoS ONE · 24
Fatal Chromobacterium violaceum septicemia in a South Indian adult
2012 · Rajiv Karthik, Padmaja Pancharatnam, et al. · The Journal of Infection in Developing Countries · 24
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Clinical and Genomic Evolution of Carbapenem-Resistant Klebsiella pneumoniae Bloodstream Infections over Two Time Periods at a Tertiary Care Hospital in South India: A Prospective Cohort Study
2023 · Abi Manesh, Chaitra Shankar, et al. · Infectious Diseases and Therapy · 21
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Short intravenous amphotericin B followed by oral posaconazole using a simple, stratified treatment approach for diabetes or COVID-19-associated rhino-orbito-cerebral mucormycosis: a prospective cohort study
2023 · Abi Manesh, Emily Devasagayam, et al. · Clinical Microbiology and Infection · 20
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The Role and Diagnostic Accuracy of Serology for COVID-19
2021 · Debasree Kundu, Priyanka Gautam, et al. · BMC Infectious Diseases · 20
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Genital Human Papillomavirus Infection in Indian HIV-Seropositive Men Who Have Sex With Men
2017 · Anantharam Raghavendran, Alexandra L. Hernandez, et al. · Sexually Transmitted Diseases · 20
'Need of the Hour': Early Diagnosis and Management of Multidrug Resistant Tuberculosis of the Spine: An Analysis of 30 Patients from a “High Multidrug Resistant Tuberculosis Burden” Country
2019 · Justin Arockiaraj, Rajiv Karthik, et al. · Asian Spine Journal · 19
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Prevalence of oral human papillomavirus infection among Indian HIV-positive men who have sex with men: a cross-sectional study
2021 · Alexandra L. Hernandez, Rajiv Karthik, et al. · BMC Infectious Diseases · 18
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Efficacy of Crushed Delayed-Release Posaconazole Tablets in Rhino-Orbito-Cerebral Mucormycosis
2022 · Abi Manesh, Emily Devasagayam, et al. · Antimicrobial Agents and Chemotherapy · 14
Case Report: Failure of Therapeutic Coma in Rabies Encephalitis
2017 · Abi Manesh, Reeta Subramaniam Mani, et al. · American Journal of Tropical Medicine and Hygiene · 12
Cost-Utility in Medical Intensive Care Patients. Rationalizing Ongoing Care and Timing of Discharge from Intensive Care
2015 · Kurien Thomas, John Victor Peter, et al. · Annals of the American Thoracic Society · 12
Successful use of cefepime/zidebactam in deep-seated infections due to extensively drug-resistant Pseudomonas aeruginosa: A case series
2025 · Pooja Shah, Ayyanraj Neeravi, et al. · Journal of Global Antimicrobial Resistance · 11
Combination Versus Monotherapy for Carbapenem-Resistant Acinetobacter Species Serious Infections: A Prospective IPTW Adjusted Cohort Study
2024 · Abi Manesh, Mithun Mohan George, et al. · Infectious Diseases and Therapy · 11
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Toxicity and clinical outcomes in patients with HIV on zidovudine and tenofovir based regimens: a retrospective cohort study
2015 · Sowmyanarayanan V. Thuppal, Christine A. Wanke, et al. · Transactions of the Royal Society of Tropical Medicine and Hygiene · 11
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In-vitro activity of cefepime/enmetazobactam against extended spectrum beta-lactamases and/or ampC producing Enterobacterales and Pseudomonas aeruginosa collected across India
2025 · Yamuna Devi Bakthavatchalam, Abirami Shankar, et al. · Diagnostic Microbiology and Infectious Disease · 10
Works count: 55
Citation count: 1,227
H-index: 18
I10-index: 25
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