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• Review article

  Bacterial isolates of early-onset neonatal sepsis and their antibiotic susceptibility pattern between 1998 and 2004: An audit from a center in India

  Bhat Y, R., Lewis, L. E. S. & K E, V., 01-12-2011, In: Italian Journal of Pediatrics. 37, 1, 1 p., 32.

  Research output: Contribution to journal › Review article › peer-review

  • Neonatal Sepsis
  • Cefotaxime
  • Amikacin
  • India
  • Blood Culture
  56 Citations (Scopus)

• Risk factors of neonatal sepsis in India: A systematic review and meta-analysis

  Murthy, S., Godinho, M. A., Guddattu, V., Lewis, L. E. S. & Sreekumaran Nair, N., 01-04-2019, In: PLoS One. 14, 4, e0215683.

  Research output: Contribution to journal › Review article › peer-review

  Open Access

  • systematic review
  • Neonatal Sepsis
  • meta-analysis
  • risk factors
  • India
  10 Citations (Scopus)
• Letter

  Neonatal Acquired Methemoglobinemia – Can Broad Spectrum Antibiotics be Implicated?

  Andrade, S. J., Raj K, A., Lewis, L. E., Purkayastha, J. & Aiyappa, G., 01-07-2019, In: Indian Journal of Pediatrics. 86, 7, 1 p.

  Research output: Contribution to journal › Letter › peer-review

  Open Access
  1 Citation (Scopus)
• Article

  Acute hemodynamic effects of methylxanthine therapy in preterm neonates: Effect of variations in subgroups

  M, S., Nayak, K., Lewis, L. E. S., Kamath, A. & Purkayastha, J., 01-06-2019, In: Journal of Tropical Pediatrics. 65, 3, p. 264-272 9 p.

  Research output: Contribution to journal › Article › peer-review

  • methylxanthine
  • Caffeine
  • Aminophylline
  • Hemodynamics
  • Echocardiography

• Analytical validation strategies for dbs biomarker assays

  Mathew, E. M., Rao, P., Shetty, R., Lewis, L. & Moorkoth, S., 01-08-2019, In: Research Journal of Pharmacy and Technology. 12, 8, p. 4031-4038 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Biomarkers
  • Pharmaceutical Preparations
  • Blood Volume
  • Hematocrit
  • Drug Development

• Biomarker profiling of vitamin responsive seizures: a potential tool to detect pediatric seizures of unknown aetiology

  Mathew, E. M., Moorkoth, S., Lewis, L. & Rao, P., 01-01-2020, In: Bioanalysis. 12, 2, p. 111-124 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Pediatrics
  • Biomarkers
  • Vitamins
  • Seizures
  • Blood
  1 Citation (Scopus)

• Burkholderia cepacia sepsis among neonates

  Patra, S., Bhat, R. Y., Lewis, L. E., Purakayastha, J., Vamsi Sivaramaraju, V., Kalwaje E, V. & Mishra, S., 01-01-2014, In: Indian Journal of Pediatrics. 81, 11, p. 1233-1236 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Burkholderia Infections
  • Newborn Infant
  • Burkholderia cepacia
  • Tazobactam Drug Combination Piperacillin
  • Sulfamethoxazole Drug Combination Trimethoprim
  5 Citations (Scopus)

• Comparison of the heated humidified high-flow nasal cannula with nasal continuous positive airway pressure as primary respiratory support for preterm neonates: A prospective observational study

  Skariah, T. A., Dias, L. & Lewis, L. E., 01-01-2019, In: Iranian Journal of Neonatology. 10, 3, p. 51-57 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Continuous Positive Airway Pressure
  • Cannula
  • Observational Studies
  • Newborn Infant
  • Prospective Studies

• Cost-Effective HPLC-UV Method for Quantification of Vitamin D₂ and D₃ in Dried Blood Spot: A Potential Adjunct to Newborn Screening for Prophylaxis of Intractable Paediatric Seizures

  Mathew, E. M., Moorkoth, S., Rane, P. D., Lewis, L. & Rao, P., 01-01-2019, In: Chemical & pharmaceutical bulletin. 67, 2, p. 88-95 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Ergocalciferols
  • Pediatrics
  • Neonatal Screening
  • Cholecalciferol
  • Screening
  3 Citations (Scopus)

• Development and validation of a dried blood spot test for thiamine deficiency among infants by HPLC–fluorimetry

  Mathew, E. M., Sakore, P., Lewis, L., Manokaran, K., Rao, P. & Moorkoth, S., 01-11-2019, In: Biomedical Chromatography. 33, 11, e4668.

  Research output: Contribution to journal › Article › peer-review

  • Thiamine Deficiency
  • Thiamine
  • Hematologic Tests
  • Blood
  • thiochrome
  4 Citations (Scopus)

• Early nasal intermittent positive pressure ventilation (NIPPV) versus nasal continuous positive airway pressure (NCPAP) for respiratory distress syndrome (RDS) in infants of 28-36 weeks gestational age: A randomized controlled trial

  Skariah, T. A. & Lewis, L. E., 01-01-2019, In: Iranian Journal of Neonatology. 10, 2, p. 1-8 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Intermittent Positive-Pressure Ventilation
  • Newborn Respiratory Distress Syndrome
  • Continuous Positive Airway Pressure
  • Gestational Age
  • Nose
  1 Citation (Scopus)

• Factors associated with neonatal healthcare-associated infections (Hais) in india: A protocol for systematic review and meta-analysis

  Rani, U., Lewis, L. E., Kothuri, M. S., Chawla, K., Godinho, M. A. & Ravishankar, N., 04-2020, In: Research Journal of Pharmacy and Technology. 13, 4, p. 1672-1678 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Cross Infection
  • India
  • Meta-Analysis
  • Systematic Reviews
  • Infant Mortality

• Fetal echocardiography at term in diabetic pregnancies helps predict the adverse neonatal outcome - Results of a prospective observational study from South India

  Mrudhula Tejaswi, G., Samanth, J., Vasudeva, A., Lewis, L., Kumar, P., Nayak, K. & Padmakumar, R., 2020, (Accepted/In press) In: Indian Heart Journal.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Pregnancy in Diabetics
  • Hypertrophy
  • India
  • Heart Ventricles
  • Echocardiography

• Investigation of coronavirus deposition in realistic human nasal cavity and impact of social distancing to contain COVID-19: A computational fluid dynamic approach

  Zuber, M., Corda, J. V., Ahmadi, M., Satish Shenoy, B., Badruddin, I. A., Anqi, A. E., Ahmad, K. A., Abdul Khader, S. M., Lewis, L., Khan, M. A. & Kamangar, S., 15-12-2020, In: CMES - Computer Modeling in Engineering and Sciences. 125, 3, p. 1185-1199 15 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Computational Fluid Dynamics
  • Cavity
  • Human
  • Computational fluid dynamics
  • Viruses

• Levetiracetam as the first-line antiepileptic in neonatal seizures

  Ramachandran, H. P., Purkayastha, J., Lewis, L. E., Yellanthoor, R. B., Barche, A. & Andrade, S. J., 12-2020, In: Iranian Journal of Neonatology. 11, 4, p. 39-45 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Levetiracetam
  • Anticonvulsants
  • Seizures
  • Brain Hypoxia-Ischemia
  • Inborn Errors Metabolism

• Locus and allelic heterogeneity and phenotypic variability in Waardenburg syndrome

  Somashekar, P. H., Girisha, K. M., Nampoothiri, S., Gowrishankar, K., Devi, R. R., Gupta, N., Narayanan, D. L., Kaur, A., Bajaj, S., Jagadeesh, S., Lewis, L. E. S., Shailaja, S. & Shukla, A., 01-01-2019, In: Clinical Genetics.

  Research output: Contribution to journal › Article › peer-review

  • Waardenburg Syndrome
  • Population Biological Variation
  • Hearing Loss
  • Albinism
  • Mosaicism
  7 Citations (Scopus)

• Myocardial hypertrophy in fetuses of women with gestational diabetes

  Samanth, J., Nayak, K., Vasudeva, A., Raghavendra, S. D., Tejaswi, G. M., Kumar, P., Pai, M. V., Ramchandran, P. & Lewis, L., 10-2020, In: Journal of Applied Pharmaceutical Science. 10, 10, p. 105-110 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Gestational Diabetes
  • Hypertrophy
  • Fetus
  • Echocardiography
  • Pregnancy

• NAD(P)HX dehydratase (NAXD) deficiency: a novel neurodegenerative disorder exacerbated by febrile illnesses

  Van Bergen, N. J., Guo, Y., Rankin, J., Paczia, N., Becker-Kettern, J., Kremer, L. S., Pyle, A., Conrotte, J. F., Ellaway, C., Procopis, P., Prelog, K., Homfray, T., Baptista, J., Baple, E., Wakeling, M., Massey, S., Kay, D. P., Shukla, A., Girisha, K. M., Lewis, L. E. S. & 15 others, Santra, S., Power, R., Daubeney, P., Montoya, J., Ruiz-Pesini, E., Kovacs-Nagy, R., Pritsch, M., Ahting, U., Thorburn, D. R., Prokisch, H., Taylor, R. W., Christodoulou, J., Linster, C. L., Ellard, S. & Hakonarson, H., 01-01-2019, In: Brain : a journal of neurology. 142, 1, p. 50-58 9 p.

  Research output: Contribution to journal › Article › peer-review

  • 6-hydroxy-1,4,5,6-tetrahydronicotinamide adenine dinucleotide
  • Hydro-Lyases
  • NAD
  • Neurodegenerative Diseases
  • Fever
  15 Citations (Scopus)

• Neonatal meningitis and sepsis by Chryseobacterium indologenes: A rare and resistant bacterium

  Eshwara, V. K., Sasi, A., Munim, F., Purkayastha, J., Lewis, L. E. & Mukhopadhyay, C., 01-01-2014, In: Indian Journal of Pediatrics. 81, 6, p. 611-613 3 p.

  Research output: Contribution to journal › Article › peer-review

  • Chryseobacterium
  • Neonatal Sepsis
  • Meningitis
  • Bacteria
  • Carbapenems
  10 Citations (Scopus)

• Novel HILIC-ESI-MS method for urinary profiling of MSUD and methylmalonic aciduria biomarkers

  Mathew, E. M., Lewis, L., Rao, P., Nalini, K., Kamath, A. & Moorkoth, S., 16-08-2019, In: Journal of Chromatographic Science. 57, 8, p. 715-723 9 p.

  Research output: Contribution to journal › Article › peer-review

  • malonic acid
  • formic acid
  • Biomarkers
  • 2-methyl-3-oxovaleric acid
  • Organic acids
  1 Citation (Scopus)

• Optimizing neural networks for medical data sets: A case study on neonatal apnea prediction

  Shirwaikar, R. D., Acharya U, D., Makkithaya, K., M, S., Srivastava, S. & Lewis U, L. E. S., 01-07-2019, In: Artificial Intelligence in Medicine. 98, p. 59-76 18 p.

  Research output: Contribution to journal › Article › peer-review

  • Neural Networks (Computer)
  • Apnea
  • Datasets
  • Set theory
  • Neural networks
  7 Citations (Scopus)

• Pfeiffer syndrome with extreme proptosis, hypothyroidism and tail like appendage

  Soundaram, V., Ramesh Bhat, Y., Lewis, L. E., Girisha, K. M., Jayashree, P., Balasubramanian, S. & Pratyusha, R., 2014, In: Oman Medical Journal. 29, 5

  Research output: Contribution to journal › Article › peer-review

  • Acrocephalosyndactylia
  • Exophthalmos
  • Hypothyroidism
  • Syndactyly
  • Ankylosis

• Prediction of respiratory morbidities in late preterm neonates using cord blood arterial lactate and base excess

  Syed, F., Kini, S., Lewis, L. E., Ramesh Bhat, Y. & Purkaystha, J., 01-01-2019, In: Iranian Journal of Neonatology. 10, 4, p. 71-75 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Fetal Blood
  • Lactic Acid
  • Newborn Infant
  • Resuscitation
  • Morbidity

• Prevention of neonatal healthcare-associated infections: Current update

  Rani, U., Lewis, L. E., Akthar, N. & Chawla, K., 2020, In: Research Journal of Pharmacy and Technology. 13, 6, p. 2771-2776 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Cross Infection
  • Hand Disinfection
  • Infant Mortality
  • Catheter-Related Infections
  • Checklist

• Promoting developmental supportive care in preterm infants and families in a level III neonatal intensive care unit (NICU) setting in India

  Sathish, Y., Lewis, L. E., Noronha, J. A., Nayak, B. S., Pai, M. S. & Altimier, L., 01-10-2019, In: Nurse Education in Practice. 40, 102612.

  Research output: Contribution to journal › Article › peer-review

  • Neonatal Intensive Care Units
  • Premature Infants
  • India
  • infant
  • Neonatal Nurses
  1 Citation (Scopus)

• Randomized controlled trial on effectiveness of mHealth (mobile/smartphone) based Preterm Home Care Program on developmental outcomes of preterms: Study protocol

  Nayak, B. S., Lewis, L. E., Margaret, B., Bhat Y, R., D'Almeida, J. & Phagdol, T., 01-01-2019, In: Journal of Advanced Nursing.

  Research output: Contribution to journal › Article › peer-review

  • Smartphone
  • Telemedicine
  • Home Care Services
  • Randomized Controlled Trials
  • Mobile Applications
  3 Citations (Scopus)

• Standardization and validation of non-invasive monitoring of end tidal carbon dioxide in neonates via nasal cannula: An observational study

  Nayak, V. R., Skariah, T. A. & Lewis, L., 01-01-2019, In: Iranian Journal of Neonatology. 10, 2, p. 17-21 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Cannula
  • Carbon Dioxide
  • Arterial Pressure
  • Observational Studies
  • Blood Gas Analysis

• Stressors and support system among parents of neonates hospitalised with systemic infections: Qualitative study in South India

  Murthy, S., Guddattu, V., Lewis, L., Nair, N. S., Haisma, H. & Bailey, A., 2020, (Accepted/In press) In: Archives of Disease in Childhood. 319226.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • India
  • Newborn Infant
  • Parents
  • Infection
  • Religion

• Time to positivity of blood cultures in neonates

  Vamsi, S. R., Bhat, R. Y., Lewis, L. E. & Vandana, K. E., 01-01-2014, In: Pediatric Infectious Disease Journal. 33, 2, p. 212-214 3 p.

  Research output: Contribution to journal › Article › peer-review

  • Blood Culture
  • Newborn Infant
  • Bacteria
  • Neonatal Sepsis
  • Fungi
  15 Citations (Scopus)

• Towards continuous monitoring of pulse rate in neonatal intensive care unit with a webcam

  Mestha, L. K., Kyal, S., Xu, B., Lewis, L. E. D. & Kumar, V., 01-01-2014, In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference. 2014, p. 3817-3820 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Intensive care units
  • Neonatal Intensive Care Units
  • Hospital Equipment and Supplies
  • Heart Rate
  • Cameras
  39 Citations (Scopus)

• Towards understanding global patterns of antimicrobial use and resistance in neonatal sepsis: Insights from the NeoAMR network

  Li, G., Bielicki, J. A., Ahmed, A. S. M. N. U., Islam, M. S., Berezin, E. N., Gallacci, C. B., Guinsburg, R., Da Silva Figueiredo, C. E., Santarone Vieira, R., Silva, A. R., Teixeira, C., Turner, P., Nhan, L., Orrego, J., Pérez, P. M., Qi, L., Papaevangelou, V., Triantafyllidou, P., Iosifidis, E., Roilides, E. & 43 others, Sarafidis, K., Jinka, D. R., Nayakanti, R. R., Kumar, P., Gautam, V., Prakash, V., Seeralar, A., Murki, S., Kandraju, H., Singh, S., Kumar, A., Lewis, L., Pukayastha, J., Nangia, S., Yogesha, K., Chaurasia, S., Chellani, H., Obaro, S., Dramowski, A., Bekker, A., Whitelaw, A., Thomas, R., Velaphi, S. C., Ballot, D. E., Nana, T., Reubenson, G., Fredericks, J., Anugulruengkitt, S., Sirisub, A., Wong, P., Lochindarat, S., Boonkasidecha, S., Preedisripipat, K., Cressey, T. R., Paopongsawan, P., Lumbiganon, P., Pongpanut, D., Sukrakanchana, P. O., Musoke, P., Olson, L., Larsson, M., Heath, P. T. & Sharland, M., 01-01-2020, In: Archives of Disease in Childhood.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Neonatal Sepsis
  • Income
  • Cephalosporin Resistance
  • Observational Studies
  • Glycopeptides
  8 Citations (Scopus)