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1,180 results on '"Kurpad, Anura V"'

1. The proportion of weight gain due to change in fat mass in infants with vs without rapid growth

Author

Johnson, William, Nyati, Lukhanyo H., Ariff, Shabina, Ahmad, Tanvir, Byrne, Nuala M., Cheikh Ismail, Leila I., Costa, Caroline S., Demerath, Ellen W., Priscilla, Divya J., Hills, Andrew P., Kuriyan, Rebecca, Kurpad, Anura V., Loechl, Cornelia U., Lucas, M. Nishani, Santos, Ina S., Slater, Christine, Wickramasinghe, V. Pujitha, Norris, Shane A., and Murphy-Alford, Alexia J.

Published
2024
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5. Body composition from birth to 2 years

Author

Hills, Andrew P., Norris, Shane A., Byrne, Nuala M., Jayasinghe, Sisitha, Murphy-Alford, Alexia J., Loechl, Cornelia U., Ismail, Leila I. Cheikh, Kurpad, Anura V., Kuriyan, Rebecca, Nyati, Lukhanyo H., Santos, Ina S., Costa, Caroline S., Wickramasinghe, V. Pujitha, Lucas, M. Nishani, Slater, Christine, Yameen, Ayesha, and Ariff, Shabina

Published
2024
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19. An Optimization Tool to Formulate Diets within a Supplementary Nutrition Program for Children

Author

Ayoob, Fathima, Manivannan, Jawahar R, Ahamed, Ashikh, Murikkanchery, Afsal K, Mondal, Ankita, Bhatnagar, Gowri, Nongrum, Melari S, Albert, Sandra, Mathur, Pulkit, Verma, Lalita, Madhari, Radhika, Brinda, Srirangam A, Ghosh-Jerath, Suparna, Nambiar, Vanisha, Gandhi, Hemangini, Quazi, Syed Z, Gupta, Rachita, Sachdev, Harshpal S, Kurpad, Anura V, and Thomas, Tinku

Published
2024
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21. The Impact of Excluding Adverse Neonatal Outcomes on the Creation of Gestational Weight Gain Charts Among Women from Low- and Middle-income Countries with Normal and Overweight BMI

Author

Accrombessi, Manfred, Adu-Afarwuah, Seth, Alves, João Guilherme, Leal de Araújo, Carla Adriane, Arifeen, Shams, Artes, Rinaldo, Ashorn, Per, Ashorn, Ulla, Assefa, Nega, Ayoola, Omolola Olukemi, Azizi, Fereidoun, Bawah, Ahmed Tijani, Behboudi-Gandevani, Samira, Berhane, Yemane, Bernstein, Robin, Bhutta, Zulfiqar, Briand, Valérie, Calvo, Elvira Beatriz, Cardoso, Marly Augusto, Cheng, Yue, Chico-Barba, Gabriela, Clayton, Peter Ellis, Collins, Shalean M, Costello, Anthony M, Cruickshank, John Kennedy, Devakumar, Delanjathan, Dewey, Kathryn G, Dwarkanath, Pratibha, Estrada-Gutierrez, Guadalupe, Fair, Frankie J, Farias, Dayana Rodrigues, Friis, Henrik, Ghosh, Shibani, Girard, Amy Webb, Gomo, Exnevia, Gondwe, Austrida, Hallamaa, Lotta, Hambidge, K Michael, Hussein, Hawawu, Huybregts, Lieven, Iqbal, Romaina, Katz, Joanne, Khatry, Subarna K, Kolsteren, Patrick, Krebs, Nancy F, Kulmala, Teija, Kumar, Pratap, Kurpad, Anura V, Lachat, Carl, Lartey, Anna, Lauer, Jacqueline M, Li, Qian, Lipoeto, Nur Indrawaty, López, Laura Beatriz, Loy, See Ling, Maiya, G Arun, Maleta, Kenneth, Malta, Maíra Barreto, Manandhar, Dharma S, Mangani, Charles, Martínez-Rojano, Hugo, Martin-Prevel, Yves, Martorell, Reynaldo, Matias, Susana L, McClure, Elizabeth M, Melse-Boonstra, Alida, Miller, Joshua D, Mohamad, Marhazlina, Jan Mohamed, Hamid Jan, Moore, Sophie, Mosquera, Paola Soledad, Mridha, Malay Kanti, Munim, Shama, Muñoz-Manrique, Cinthya, Natamba, Barnabas K, Ome-Kaius, Maria, Osrin, David, Perichart-Perera, Otilia, Prentice, Andrew M, Ramachandra, Preetha, Ramakrishnan, Usha, Rivera, Juan, Roberfroid, Dominique, Rodrigues, Patricia Lima, Rodríguez-Cano, Ameyalli, Rogerson, Stephen J, Rondó, Patricia HC, Sámano, Reyna, Saville, Naomi M, Shivalli, Siddharudha, Shrestha, Bhim P, Shrestha, Robin, Roberto da Silva Júnior, José, Soltani, Hora, Soofi, Sajid, Tehrani, Fahimeh Ramezani, Thomas, Tinku, Tielsch, James M, Unger, Holger W, Vaz, Juliana dos Santos, Worku, Alemayehu, Yang, Nianhong, Young, Sera L, Yussif, Adam Bawa, Zeng, Lingxia, Zhong, Chunrong, Zhu, Zhonghai, Rangel Bousquet Carrilho, Thais, Wang, Dongqing, Hutcheon, Jennifer A, Wang, Molin, Fawzi, Wafaie W, and Kac, Gilberto

Published
2024
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33. Body composition reference charts for infants from birth to 24 months: Multicenter Infant Body Composition Reference Study

Author

Murphy-Alford, Alexia J., Johnson, William, Nyati, Lukhanyo H., Santos, Ina S., Hills, Andrew P., Ariff, Shabina, Wickramasinghe, V. Pujitha, Kuriyan, Rebecca, Lucas, M.Nishani, Costa, Caroline S., Slater, Christine, Ahmad, Tanvir, Byrne, Nuala M., Divya, Priscilla J., Kurpad, Anura V., Cheikh Ismail, Leila I., Loechl, Cornelia U., and Norris, Shane A.

Published
2023
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34. Metabolome and microbiome alterations related to short-term feeding of a micronutrient-fortified, high-quality legume protein-based food product to stunted school age children: A randomized controlled pilot trial

Author

Varkey, Aneesia, Devi, Sarita, Mukhopadhyay, Arpita, Kamat, Namrata G, Pauline, Maria, Dharmar, Madan, Holt, Roberta R, Allen, Lindsay H, Thomas, Tinku, Keen, Carl L, and Kurpad, Anura V

Subjects
Biomedical and Clinical Sciences, Nutrition and Dietetics, Digestive Diseases, Clinical Research, Prevention, Nutrition, Pediatric, Clinical Trials and Supportive Activities, Zero Hunger, Amino Acids, Anthropometry, Carnitine, Child, Diet, High-Protein, Eating, Fabaceae, Feces, Female, Food, Fortified, Gastrointestinal Microbiome, Growth Disorders, Humans, Male, Metabolome, Micronutrients, Pilot Projects, Treatment Outcome, Stunting, Intervention, Legume protein, Microbiome, Linear growth, Nutrition & Dietetics, Nutrition and dietetics
Abstract

Background & aimsStunting in children is a comorbid condition in undernutrition that may be ameliorated by the provision of high-quality foods that provide protein and micronutrients. Addressing this problem in lower social economic environments requires, in part, affordable and scalable food-based solutions with efficacious food products. Towards this end, biochemical/metabolic indicators for fast-throughput screening of foods and their components are desired. A highly acceptable and economical micronutrient-fortified food product with different levels of legume protein was provided to stunted Indian children for one month, to determine change in their linear growth and explore associated biochemical, metabolomic and microbiome indicators.MethodsA randomized controlled pilot trial was conducted with 100 stunted children (6-10 years of age) to elucidate metabolic and microbiome-based biomarkers associated with linear growth. They were randomized into 4 groups receiving 6, 8, 10 or 12 g of legume-based protein for one month. Anthropometry, blood biochemistry, aminoacidomics, acylcarnitomics and fecal microbiome were measured before and after feeding.ResultsNo significant differences were observed between groups in height, height-for-age Z-score (HAZ) or BMI-for-age Z-score (BAZ); however, 38 serum metabolites were altered significantly (Bonferroni adjusted P  0.2, P = 0.02), while serine and ornithine (ρ  1.5) were significantly correlated with change in height.ConclusionsIn this pilot trial, a number of fasting serum metabolomic and fecal microbiome signatures were associated with linear growth after a short-term dietary intervention. The alterations of these markers should be validated in long-term dietary intervention trials as potential screening indicators towards the development of food products that favor growth. This trial was registered at www.ctri.nic.in as CTRI/2016/12/007564.

Published
2020

44. Measuring Adherence to Antiretroviral Therapy via Hair Concentrations in India.

Author

Gandhi, Monica, Devi, Sarita, Bacchetti, Peter, Chandy, Sara, Heylen, Elsa, Phung, Nhi, Kuncze, Karen, Okochi, Hideaki, Kumar, Ravi, Kurpad, Anura V, and Ekstrand, Maria L

Subjects
Medical Microbiology, Biomedical and Clinical Sciences, Clinical Research, HIV/AIDS, Sexually Transmitted Infections, Infectious Diseases, Adolescent, Adult, Alkynes, Anti-Retroviral Agents, Benzoxazines, Cohort Studies, Cyclopropanes, Drug Therapy, Combination, Female, HIV Seropositivity, Hair, Humans, India, Male, Medication Adherence, Nevirapine, San Francisco, Self Report, Young Adult, hair levels, HIV, adherence, antiretroviral treatment, self-report, local capacity, Clinical Sciences, Public Health and Health Services, Virology, Clinical sciences, Epidemiology, Public health
Abstract

BackgroundObjective adherence measures are of increasing interest in antiretroviral treatment (ART) monitoring. Hair ART levels predict virologic suppression, and hair is easy to collect and store. No previous study has examined hair levels in an India-based cohort or laboratory.MethodsSmall hair samples were collected from HIV-positive participants on either efavirenz (EFV)-based or nevirapine (NVP)-based ART in a South India-based study. Hair samples were split and analyzed for EFV or NVP in the University of California, San Francisco -based Hair Analytical Laboratory and the analytic laboratory of the Division of Nutrition at St. John's Research Institute, Bangalore, India, using liquid chromatography/tandem mass spectrometry. Agreement (using Bland-Altman methods) and rank correlation between the 2 laboratories' hair levels were calculated. Rank correlation between self-reported adherence (SRA) over the previous month using a visual analog scale and hair ART levels was calculated.ResultsAmong 75 participants (38 on NVP; 37 on EFV), the correlation between NVP levels generated by the 2 laboratories was 0.66 (P < 0.0001) and between EFV levels was 0.87 (P < 0.0001). Measurements from St. John's Research Institute were usually within 20% of those from the University of California, San Francisco Hair Analytical Laboratory. SRA was essentially uncorrelated with hair antiretroviral levels for either drug (all correlations < 0.04). Hair levels showed variability in adherence although SRA was >85% in all participants.ConclusionsHair ART levels measured by both an India-based laboratory and the standard U.S.-based laboratory showed generally high agreement and correlation, demonstrating local capacity. As in many other cohorts, hair ART levels and SRA were not well-correlated, likely indicating limitations in self-report and the need for objective adherence monitoring in resource-limited settings.

Published
2019

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