Arun S Karthikeyan
Overview
Explore the profile of Arun S Karthikeyan including associated specialties, affiliations and a list of published articles.
Author names and details appear as published. Due to indexing inconsistencies, multiple individuals may share a name, and a single author may have variations. MedLuna displays this data as publicly available, without modification or verification
Snapshot
Snapshot
Articles
13
Citations
139
Followers
0
Related Specialties
Related Specialties
Top 10 Co-Authors
Top 10 Co-Authors
Published In
Published In
Affiliations
Affiliations
Soon will be listed here.
Recent Articles
1.
John J, Bavdekar A, Rongsen-Chandola T, Dutta S, Gupta M, Kanungo S, et al.
N Engl J Med
. 2023 Apr;
388(16):1491-1500.
PMID: 37075141
Background: In 2017, more than half the cases of typhoid fever worldwide were projected to have occurred in India. In the absence of contemporary population-based data, it is unclear whether...
2.
Koshy B, Karthikeyan A, Mohan V, Bose A, John S, Kang G
Am J Trop Med Hyg
. 2022 Jul;
107(1):45-51.
PMID: 35895371
Stunting and extreme poverty are considered significant risk factors impacting child development in low-and-middle-income countries. We used two birth cohorts recruited 8-9 years apart in urban low-income (slum) settings in...
3.
Srinivasan M, Sindhu K, Nag A, Karthikeyan A, Ramasamy R, Murugesan M, et al.
J Infect Dis
. 2022 Mar;
224(Supple 5):S548-S557.
PMID: 35238368
Background: Primary data on causes and costs of hospitalization are necessary for costing and cost-effectiveness analysis. Data on incidence and causes of hospitalization and consequent expenses among Indian children are...
4.
Ryckman T, Karthikeyan A, Kumar D, Cao Y, Kang G, Goldhaber-Fiebert J, et al.
J Infect Dis
. 2022 Mar;
224(Supple 5):S612-S624.
PMID: 35238367
Background: Typhoid fever causes substantial global mortality, with almost half occurring in India. New typhoid vaccines are highly effective and recommended by the World Health Organization for high-burden settings. There...
5.
Kumar D, Sharma A, Rana S, Prinja S, Ramanujam K, Karthikeyan A, et al.
J Infect Dis
. 2022 Mar;
224(Supple 5):S540-S547.
PMID: 35238366
Background: Lack of robust data on economic burden due to enteric fever in India has made decision making on typhoid vaccination a challenge. Surveillance for Enteric Fever network was established...
6.
Geographic Pattern of Typhoid Fever in India: A Model-Based Estimate of Cohort and Surveillance Data
Cao Y, Karthikeyan A, Ramanujam K, Raju R, Krishna S, Kumar D, et al.
J Infect Dis
. 2022 Mar;
224(224 Supple 5):S475-S483.
PMID: 35238365
Background: Typhoid fever remains a major public health problem in India. Recently, the Surveillance for Enteric Fever in India program completed a multisite surveillance study. However, data on subnational variation...
7.
Karthikeyan A, Srinivasan M, Kanungo S, Sinha B, Shrivastava A, Ramanujam K, et al.
J Infect Dis
. 2022 Mar;
224(Supple 5):S494-S501.
PMID: 35238360
Background: Acute febrile illness in children is frequently treated with antibiotics. However, the inappropriate use of antibiotics has led to the emergence of multidrug-resistant pathogens. Methods: We measured use of...
8.
Mohan V, Srinivasan M, Sinha B, Shrivastava A, Kanungo S, Sindhu K, et al.
J Infect Dis
. 2022 Mar;
224(Supple 5):S601-S611.
PMID: 35238357
Background: Typhoid is known to be heterogenous in time and space, with documented spatiotemporal clustering and hotspots associated with environmental factors. This analysis evaluated spatial clustering of typhoid and modeled...
9.
Raju R, Kezia Angelin J, Karthikeyan A, Kumar D, Kumar R R, Sahai N, et al.
J Infect Dis
. 2022 Mar;
224(Supple 5):S529-S539.
PMID: 35238353
Background: Lack of reliable data in India drove the "Surveillance of Enteric Fever in India" (SEFI) concept. Hybrid surveillance, combining facility-based surveillance for the crude incidence, and a community-based healthcare...
10.
Koshy B, Srinivasan M, Zachariah S, Karthikeyan A, Roshan R, Bose A, et al.
Public Health Nutr
. 2020 Apr;
23(11):1896-1906.
PMID: 32285761
Objective: Early childhood factors can have persisting effects on development and cognition in children. We propose to explore the trends of Fe deficiency and Pb toxicity in early childhood and...