1. Mapping geographical inequalities in oral rehydration therapy coverage in low-income and middle-income countries, 2000-17
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Ninuk Hariyani, Benjamin Uzochukwu, Anas M. Saad, Sivan Yegnanarayana Iyer Saraswathy, Amirhossein Sahebkar, Behzad Karami Matin, Abdallah M. Samy, Roman Topor-Madry, Nelson G.M. Gomes, Afsaneh Arzani, Simin Liu, Maryam Khayamzadeh, Ejaz Ahmad Khan, Asmamaw Bizuneh Demis, Anelisa Jaca, Amir Kasaeian, Fereshteh Ansari, Abdur Razzaque Sarker, Ali Kabir, Jorge Cano, Marcos Roberto Tovani-Palone, Tufa Kolola, Josephine W. Ngunjiri, Roghiyeh Faridnia, Kedir Hussein Abegaz, Hosni Salem, Sharareh Eskandarieh, Norberto Perico, Sergio I. Prada, Fisaha Haile Tesfay, Jai K Das, Ana Isabel Ribeiro, Sameer Vali Gopalani, Dessalegn Haile, Shivakumar Km Marulasiddaiah M. KMShivakumar, Narayan Prasad, Pranab Chatterjee, Shafiu Mohammed, Ravi Prakash Jha, Xiu Ju George Zhao, Farshad Farzadfar, Ahmad Daryani, Pramesh Raj Ghimire, Abbas Mosapour, Ebrahim Babaee, Rajat Das Gupta, Jean Jacques Noubiap, Daniel Bekele Ketema, Teshome Bekele Elema I, Erkin M. Mirrakhimov, Seyed Hossein Yahyazadeh Jabbari, Muktar Beshir Ahmed, Wondimeneh Shibabaw Shiferaw, Mehran Asadi-Aliabadi, Mohamed M. Gad, Eugenio Traini, Milena Santric-Milicevic, Bakhtiar Piroozi, Mohsen Afarideh, Duduzile Ndwandwe, Ibrahim Abdollahpour, Aisha Elsharkawy, Bárbara Niegia Garcia de Goulart, Soufiane Boufous, Obinna Onwujekwe, Seyyed Meysam Mousavi, Azeem Majeed, Meghnath Dhimal, Bruno F. Sunguya, Daniel Adane Endalew, Hosein Shabaninejad, Siddhesh Zadey, Takahiro Tabuchi, Gebrekiros Gebremichael Meles, Davide Guido, Trang Huyen Nguyen, Yonatal Mesfin Tefera, Hala Elhabashy, Devasahayam J. Christopher, Malede Mequanent Sisay, Davide Rasella, Hedayat Abbastabar, Maziar Moradi-Lakeh, Anthony Masaka, Wagaye Fentahun Chanie, B. Suresh Kumar Shetty, Matiwos Soboka Daba, Tesfaye Yitna Yitna Chichiabellu, Arianna Maever L. Amit, Tomohide Yamada, Alireza Rafiei, Reinhard Busse, Abdullah Al Mamun, Genet Melak Alamene, George C Patton, Andem Effiong, Rushdia Ahmed, Jagadish Rao Padubidri, Mohamad-Hani Temsah, Nizal Sarrafzadegan I, Francesco Saverio Violante, Monika Sawhney, Eyal Oren, Kimberly B. Johnson, Benn Sartorius, Shirin Djalalinia, Mohsen Bayati, Merhawi Gebremedhin Tekle, Navid Rabiee, Javad Nazari, Krishna K. Aryal, Kavumpurathu Raman Thankappan, Yoshan Moodley, Anh Kim Dang, Mohammad Khazaei, Parvaiz A Koul, Edson Serván-Mori, Foad Abd-Allah, Seyed Mohammad Riahi, Nader Jahanmehr, Yuming Guo, Sonia Saxena, Bayu Begashaw Bekele, Hagos Degefa de Hidru I, Enayatollah Homaie Rad, Richard C. Franklin, Dara K. Mohammad, Naznin Hossain, Oliver J. Brady, Natalie Maria Cormier, Ghulam Mustafa, Samiah Alam, Guoqing Hu, Yousef Khader, Mohsen Mazidi, Hamed Kalani, Hamideh Salimzadeh, Mayowa O. Owolabi, Ali Bijani, Getu Debalkie Demissie, Tsegaye Lolaso Lenjebo, German Martinez, Elias Merdassa Roro, Hamidreza Komaki, Giovanni Damiani, Nelson Alvis-Guzman, Reza Shirkoohi, Aditya Prasad Dash, Benny Antony, Cheru Tesema Leshargie, Josip Car, Turki Alanzi, Amir Jalali, Shahin Soltani, Arvin Haj-Mirzaian, John S. Ji, Nima Hafezi-Nejad, S. Mohammad Sajadi, Khalid A Altirkawi, Shanshan Li, Hunduma Amensisa Amensisa Bojia I, Estifanos Baye, Hany Aref, Kebreab Paulos, Francisco Rogerlândio Martins-Melo, Shankar M Bakkannavar, Felix Lam, Themba G.G. Ginindza, Behnam Heidari, Chukwudi A Nnaji, Kebadnew Mulatu Mihretie, Mostafa Leili, Sohail Ahmad, Babak Moazen, Samad Azari, Feleke Gebremeskel W, Jacqueline Elizabeth Alcalde-Rabanal, Khanh Bao Tran, Okechukwu S Ogah, Bruno Ramos Nascimento, Tefera Chane Mekonnen, Irina Filip, Bogdan Oancea, Lalit Dandona, Desalegn Markos Shifti, Nasir Salam, Binyam Minuye Birihane, Mohammad Ali Mansournia, Mohammad Ebrahimi Kalan, Sheetal D. Lad, Michael R.M. Abrigo, Ken Lee Chin, Masoud Moradi, Temesgen Yihunie Akalu, Behzad Heibati, Ole Frithjof Norheim, Man Mohan Mehndiratta, Mahya Beheshti, Ali Yadollahpour, Gelin Xu, Siamak Sabour, Neda Izadi, Carlos Culquichicón, Tuomo J. Meretoja, Ireneous N. Soyiri, Jacob Olusegun Olusanya, Félix Carvalho, Hamid Yimam Hassen, Dereje Bayissa Demissie, Yun Jin Kim, Rajesh Sagar, Fakher Rahim, Catrin E. Moore, Thomas R. Hird, Amjad Mohamadi-Bolbanabad, Naser Mohammad Gholi Mezerji, Ahamarshan Jayaraman Nagarajan, Anton Sokhan, Faris Lami, Masoud Behzadifar, Ritesh G. Menezes, Amira Hamed Darwish, Mohammad Zamani, Tesleem Kayode Babalola, Navid Manafi, Charles Shey Wiysonge, Diego Augusto Santos Silva, Daniel Diaz, Eleonora Dubljanin, Soraya Nouraei Motlagh, Suraj Bhattarai, Getasew Taddesse Worku, Noore Alam, Jasvinder A. Singh, Catalina Liliana Andrei, Ali Kazemi Karyani, Robert C. Reiner, Mohammedaman Mama Hussen, Fatemeh Heydarpour, Nuruzzaman Khan I, Bach Xuan Tran, Lal B. Rawal, Bereket Duko, Joemer C. Maravilla, Rakhi Dandona, Sandra B. Munro, Jae Il Shin, Julia Moreira Pescarini, Claudiu Herteliu, Ahmed Abdelalim, Manasi Kumar, Pushpendra Kumar, Saleem Muhammad Rana, Hedley Quintana, Akram Pourshams, Franz Castro, Muhammad Aziz Rahman, Beyene Meressa Adhena, Aberash Abay Tasew, Linda Morales, Dawit Zewdu Wondafrash, Wasiq Faraz Rawasia, David Laith Rawaf, Zoubida Zaidi, Tomislav Mestrovic, Rajeev Gupta, Seyyede Masoume Athari, Peter Njenga Keiyoro, Andrea Werdecker, Santi Martini, Fatemeh Rajati, Andre Pascal Kengne, Victor Adekanmbi, Seid Tiku Mereta, Yared Asmare Aynalem, Kewal Krishan, Marzieh Nojomi, Yves Miel H Zuniga, Mohammad Reza Sobhiyeh, Frank B. Osei, Nefsu Awoke, Randah R. Hamadeh, G. K. Mini, Edris Hasanpoor, Ayele Geleto Bali, Moslem Soofi, Prabhat Lamichhane, Peter Azzopardi, Amir Khater, G Anil Kumar, Catherine A. Welgan, Abraham Getachew Kelbore, Jaifred Christian F. Lopez, Senthilkumar Balakrishnan, Mohammad Ali Sahraian, Ahmed I. Hasaballah, Virendra Singh, Arash Ziapour, Zahid A Butt, Hebat Allah Salah A. Yousof, Tewodros Eshete Wonde, Sanjay Zodpey, Amaha Kahsay, Achala Upendra Jayatilleke, Segun Emmanuel Ibitoye, Beriwan Abdulqadir Ali, Simin Mouodi, Salman Rawaf, Iqbal R. F. Elyazar, Ai-Min Wu, Seyed Sina Naghibi Irvani, Yasir Waheed, Delia Hendrie, Hadi Pourjafar, Farnam Mohebi, Naohiro Yonemoto, Ahmad Ghashghaee, Veincent Christian Filipino Pepito, Paulina A. Lindstedt, Nauman Khalid, Sezer Kisa, Chi Linh Hoang, Niranjan Kissoon, Kindie Fentahun Muchie, Valery L. Feigin, Mathew M. Baumann, Alemayehu Toma, Andre Rodrigues Duraes, Benjamin B. Massenburg, Santosh Varughese, Yuan-Pang Wang, Ingan Ukur Tarigan, Ali Kiadaliri, Hamed Zandian, Demelash Woldeyohannes Handiso, Hassan Magdy Abd El Razek, Ketema Bizuwork Gebremedhin, Hafiz Ansar Rasul Suleria, Oluchi Ezekannagha, Getinet Ayano, Bolajoko O. Olusanya, Manu Raj Mathur, Manfred Accrombessi, Christopher J L Murray, Moritz U. G. Kraemer, Saeed Amini, Ziad A. Memish, Yousef Mohammad, Luis Camera, Ernoiz Antriyandarti, Ronny Westerman, Meghdad Pirsaheb, Negar Rezaei, Ted R. Miller, Aziz Eftekhari, Nevine El Nahas, Sebastian Vollmer, Sanjay Basu, Hesham M. Al-Mekhlafi, D. R. Mahadeshwara Prasad, Rufus A. Adedoyin, Miliva Mozaffor I, Mihiretu Kebede, Preeti Dhillon, Dilaram Acharya, Iman El Sayed, Narendar Manohar, Paul S. F. Yip, Ben Lacey, Felix Akpojene Ogbo, Adrian Davis, Dinh-Toi Chu, Ranjani Somayaji, Raaj Kishore Biswas, Taddese Alemu Zerfu, Claudio Alberto Dávila-Cervantes, Sharath Burugina Nagaraja, Getachew Mullu Kassa, Mohan Bairwa, Gurudatta Naik, André Karch, Gudlavalleti V S Murthy, Avula Laxmaiah, Farid Najafi, Birhanu Geta Meharie, Lorenzo Monasta, Amit Arora, Christopher S Yilgwan, Samer Hamidi, Keivan Ahmadi, Kebede Deribe, Ehimario U. Igumbor, Engida Yisma, Henok Biresaw Netsere, Mihajlo Jakovljevic, Ali S. Shalash, Thirunavukkarasu Sathish, Sachin R Atre, Mohamed I Hegazy, Mehedi Hasan, Hamidreza Haririan, Lucas Guimarães Abreu, Nejimu Biza Zepro, Surendra Karki, Krittika Bhattacharyya, Hiroshi Yatsuya, Gbenga A. Kayode, Osayomwanbo Osarenotor, Paul H. Lee, Deepak Paudel, Hagos Tasew Atalay, Hatem S Shehata, Mohammad Fareed, Adnan Kisa, Hisham Atan Edinur, Mehran Alijanzadeh, Shafiur Rahman, Mohammad Hossein Khosravi, Anusha Ganapati Bhat, Bahram Mohajer, Narinder Pal Singh, Shai Linn, Savita Lasrado, Joseph Adel Mattar Banoub, Amir Almasi-Hashiani, Mohd Anisul Karim, Praveen Hoogar, Kerrie E. Doyle, Bedilu Girma Weji, Juan Sanabria, Olatunji O. Adetokunboh, Mohamed Hsairi, Alireza Esteghamati, Seok Jun Yoon, Paramjit Gill, Dabere Nigatu, Tariq Jamal Siddiqi, Muhammad Usman, Rafael Alves Guimarães, Zemenu Tadesse Tessema, Aziz Sheikh, Florian Fischer, Peter Memiah, Rakesh Lodha, Nihal Thomas, Karzan Abdulmuhsin Mohammad, Mohammad Sadegh Rezai, Tanuj Kanchan, Vinay Nangia, Ashraf Nabhan, Gebre Teklemariam Demoz, Eirini Skiadaresi, Aleksandra Barac, Simon I. Hay, Sadaf G. Sepanlou, Michellr L. Bell, Nicola Luigi Bragazzi, Aklilu Endalamaw, Vishnu Renjith, Chinwe Juliana Iwu, Gabrielle B. Britton, Colm McAlinden, Ayenew Negesse Abejie, Smita Pakhale, Doris V.V. Ortega-Altamirano, Noushin Mohammadifard, Deborah Carvalho Malta, Vo Dinh Bay, Kirsten E. Wiens, Hamidreza Karimi-Sari, Mustafa Z. Younis, Shaimaa I. El-Jaafary, Morenike Oluwatoyin Folayan, Phetole Walter Mahasha, Mu'awiyyah Babale Sufiyan, Harish Chander Gugnani, Mohammad Hifz Ur Rahman, Sheikh Mohammed Shariful Islam, Maarten J. Postma, Usman Iqbal, Abdu A. Adamu, Marwa R.Rashad Salem I, Fares Alahdab, Vafa Rahimi-Movaghar, Zulfiqar A. Bhutta, Masoud Foroutan, Muhammad Shahzeb Khan, In-Hwan Oh, Yahya Salimi, Takeshi Fukumoto, Chhabi Lal Ranabhat, Tiffany K. Gill, Angel Paternina-Caicedo, Walter Mendoza, Sojib Bin Zaman, Olayinka Stephen Ilesanmi, Brigette F. Blacker, Anbissa Muleta Senbeta, Subramanian Senthilkumaran, Ambrish Singh, Mehdi Fazlzadeh, Mahesh P A, Carlo La Vecchia, Alex Yeshaneh, Benjamin K. Mayala, Aniruddha Deshpande, Agus Sudaryanto, Neeraj Bedi, Morteza Shamsizadeh, Jemal Abdu Mohammed, Vahid Alipour, Haileab Fekadu Wolde, Boris Bikbov, Ahmed Abualhasan, Ali H. Mokdad, Eduarda Fernandes, Chandrashekhar T Sreeramareddy, Jacek Jerzy Jozwiak, Alessandra C. Goulart, Mahmoud Yousefifard, Masood Ali Shaikh, Roya Safari-Faramani, MohammadBagher Shamsi, Aso Mohammad Darwesh, Amir Anoushiravani, Kebede Embaye Gezae, Degena Bahrey Tadesse, Paula Moraga, Maha El Tantawi, Rosario Cárdenas, Assefa Desalew, Vivek Kumar, Mina Anjomshoa, Junaid Khan, Jagdish Khubchandani, Marcel Ausloos, Soraya Siabani, Anwar E. Ahmed, Mohammed Ibrahim Mohialdeen Gubari, Andre M. N. Renzaho, Vuong Minh Nong, Kaushik Sarkar, Bruno Piassi Sao Jose, Yafeng Wang, Mitchell T. Wallin, Edgar Denova-Gutiérrez, Mohammad Hasan Imani-Nasab, Melese Abate Reta, Kala M. Mehta, Yahya Safari, Marufa Sultana, David C. Schwebel, Roghayeh Mohammadibakhsh, Samath D Dharmaratne, Maysaa El Sayed Zaki, Shiwei Liu, Gail Davey, Milena Ilic, Yunquan Zhang, Bahram Armoon, Seyed-Mohammad Fereshtehnejad, Jost B. Jonas, Dian Kusuma, Yawukal chane Kasahun, Beatriz Paulina Ayala Quintanilla, Mohammad Moradi-Joo, Gebrehiwot G. Kassa, Maria Jesus Rios-Blancas, Serge Resnikoff, Seifadin Ahmed Shallo, Bartosz Miazgowski, Huda Basaleem, Jobert Richie Nansseu, Enrico Rubagotti, Carl Abelardo T. Antonio, Morteza Abdullatif Khafaie, Meysam Behzadifar, Maryam Adabi, Saravanan Muthupandian, Soumyadeep Bhaumik, hawariat, Carlos A Castañeda-Orjuela, Bhaskaran Unnikrishnan, Martin Amogre Ayanore, Dragos Virgil Davitoiu, Hossein Poustchi, Moses K. Muriithi, Dharmesh Kumar Lal, Ayman Grada, Rafael Tabarés-Seisdedos, Seyyed Shamsadin Athari, Ashish Pathak, Salvatore Rubino, Kenji Shibuya, Ana Laura Manda, Muluken Bekele Sorrie, Vivekanand Jha, Habtamu Kebebe Kasaye, Mohammad Hoseini, Sonali Kochhar, Van C. Lansingh, Ali Almasi, Amir Radfar, Till Bärnighausen, Marcia R. Weaver, Mowafa Househ, Arya Haj-Mirzaian, Gebremicheal Gebreslassie Kasahun, Arash Etemadi, Getahun Fentaw Mulaw, Zubair Kabir, Cuong Tat Nguyen, Chabila C Mapoma, Aubrey J. Levine, Solomon Gedlu Nigatu, Aslam Pervaiz, Muhammed Magdy Abd El Razek, Nataliya A. Foigt, Andrey Nikolaevich Briko, Sadaf Esteghamati, Chuanhua Yu, Pascual R. Valdez, Jennifer Rickard, Jennifer M. Ross, Ionut Negoi, Hailay Abrha Gesesew, Kamarul Imran Musa, Farshad Pourmalek, Kiomars Sharafi, Sangram Kishor Patel, Vera Marisa Costa, Mostafa Hosseini, Hajer Elkout, Mika Shigematsu, Bryan L. Sykes, Afarin Rahimi-Movaghar, Nuworza Kugbey, Vijay Kumar Chattu, Payman Salamati, Mona M. Khater, Reta Tsegaye Gayesa, Ehsan Sadeghi, Andrew T Olagunju, Govinda Prasad Dhungana, Dina Nur Anggraini Ningrum, Yaschilal Muche Belayneh, Leonardo Roever, Luca Ronfani, Nathaniel J. Henry, Brijesh Sathian, Hamid Sharifi, Liliana Preotescu, Joshua Longbottom, Somayeh Bohlouli, Huong Lan Thi Nguyen, Khaled Khatab, Ziyad Al-Aly, Ghobad Moradi, Ruth W Kimokoti, Jalal Arabloo, Mariam Molokhia, Maciej Banach, Hasan Yusefzadeh, Rahman Shiri, Girmay Teklay Weldesamuel, Mekdes Tigistu Yilma, Taweewat Wiangkham, Soewarta Kosen, Kovin Naidoo, Fernando de la Hoz, Mohammed Shannawaz, Berhe Etsay Tesfay I, Yogesh Sabde, Syed Mohamed Aljunid, Belay Tessema, Reza Malekzadeh, Tinuke O Olagunju, Olatunde Aremu, Mohammad Reza Salahshoor, Derrick A Bennett, Oladimeji M. Adebayo, Teshome Gebre, Narayan Bahadur Mahotra, Nelson J. Alvis-Zakzuk, Lauren E. Schaeffer, Alexandre C. Pereira, Mehdi Naderi, Mehdi Hosseinzadeh, Mehran Shams-Beyranvand, Ilais Moreno Velásquez, Rovshan Khalilov, Ai Koyanagi, Salman Khazaei, Ismael R. Campos-Nonato, Alaa Badawi, Amir Hasanzadeh, Gebreamlak Gebremedhn Gebremeskel, Gessessew Bugssa Hailu, Dessalegn Ajema Berbada, Kate E. LeGrand, Azadeh Shafieesabet, Nikolay Ivanovich Briko, Robert S. Bernstein, Irfan Ullah, Isaac Oluwafemi Dipeolu, Hadi Hassankhani, Keyghobad Ghadiri, Local Burden of Disease Diarrhoea Collaborator, Violante FS, Wiens, KE, Lindstedt, PA, Blacker, BF, Johnson, KB, Yisma, E, Ahmed, Muktar Beshir, Reiner, Robert C, Duko, Bereket, Local Burden of Disease Diarrhoea Collaborators, Microbes in Health and Disease (MHD), Real World Studies in PharmacoEpidemiology, -Genetics, -Economics and -Therapy (PEGET), Value, Affordability and Sustainability (VALUE), Local Burden Dis Diarrhoea, Department of Earth Observation Science, UT-I-ITC-ACQUAL, Faculty of Geo-Information Science and Earth Observation, GeoHealth, HUS Comprehensive Cancer Center, Clinicum, Institute for Molecular Medicine Finland, Department of Oncology, University of Helsinki, and Instituto de Saúde Pública da Universidade do Porto
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RJ101 ,medicine.medical_treatment ,CHILDREN ,ZINC ,0302 clinical medicine ,030212 general & internal medicine ,media_common ,Geography ,lcsh:Public aspects of medicine ,1. No poverty ,Low income and middle income countries ,General Medicine ,3142 Public health care science, environmental and occupational health ,3. Good health ,Child, Preschool ,A990 Medicine and Dentistry not elsewhere classified ,Geographical inequalities ,0605 Microbiology ,Diarrhea ,AFRICA ,Inequality ,DEATHS ,media_common.quotation_subject ,030231 tropical medicine ,Developing country ,Article ,RS ,1117 Public Health and Health Services ,03 medical and health sciences ,MORBIDITY ,Environmental health ,DIARRHEAL DISEASE ,medicine ,Humans ,Oral rehydration therapy ,Healthcare Disparities ,Developing Countries ,Models, Statistical ,CHOLERA ,MORTALITY ,Infant, Newborn ,Infant ,lcsh:RA1-1270 ,Bayes Theorem ,Middle income ,GLOBAL BURDEN ,Child mortality ,0605 Microbiology, 1117 Public Health and Health Services ,Health Care Surveys ,ITC-ISI-JOURNAL-ARTICLE ,Fluid Therapy ,NA ,Human medicine ,ITC-GOLD - Abstract
Background: Oral rehydration solution (ORS) is a form of oral rehydration therapy (ORT) for diarrhoea that has the potential to drastically reduce child mortality; yet, according to UNICEF estimates, less than half of children younger than 5 years with diarrhoea in low-income and middle-income countries (LMICs) received ORS in 2016. A variety of recommended home fluids (RHF) exist as alternative forms of ORT; however, it is unclear whether RHF prevent child mortality. Previous studies have shown considerable variation between countries in ORS and RHF use, but subnational variation is unknown. This study aims to produce high-resolution geospatial estimates of relative and absolute coverage of ORS, RHF, and ORT (use of either ORS or RHF) in LMICs. Methods: We used a Bayesian geostatistical model including 15 spatial covariates and data from 385 household surveys across 94 LMICs to estimate annual proportions of children younger than 5 years of age with diarrhoea who received ORS or RHF (or both) on continuous continent-wide surfaces in 2000-17, and aggregated results to policy-relevant administrative units. Additionally, we analysed geographical inequality in coverage across administrative units and estimated the number of diarrhoeal deaths averted by increased coverage over the study period. Uncertainty in the mean coverage estimates was calculated by taking 250 draws from the posterior joint distribution of the model and creating uncertainty intervals (UIs) with the 2·5th and 97·5th percentiles of those 250 draws. Findings: While ORS use among children with diarrhoea increased in some countries from 2000 to 2017, coverage remained below 50% in the majority (62·6%; 12 417 of 19 823) of second administrative-level units and an estimated 6 519 000 children (95% UI 5 254 000-7 733 000) with diarrhoea were not treated with any form of ORT in 2017. Increases in ORS use corresponded with declines in RHF in many locations, resulting in relatively constant overall ORT coverage from 2000 to 2017. Although ORS was uniformly distributed subnationally in some countries, within-country geographical inequalities persisted in others; 11 countries had at least a 50% difference in one of their units compared with the country mean. Increases in ORS use over time were correlated with declines in RHF use and in diarrhoeal mortality in many locations, and an estimated 52 230 diarrhoeal deaths (36 910-68 860) were averted by scaling up of ORS coverage between 2000 and 2017. Finally, we identified key subnational areas in Colombia, Nigeria, and Sudan as examples of where diarrhoeal mortality remains higher than average, while ORS coverage remains lower than average. Interpretation: To our knowledge, this study is the first to produce and map subnational estimates of ORS, RHF, and ORT coverage and attributable child diarrhoeal deaths across LMICs from 2000 to 2017, allowing for tracking progress over time. Our novel results, combined with detailed subnational estimates of diarrhoeal morbidity and mortality, can support subnational needs assessments aimed at furthering policy makers' understanding of within-country disparities. Over 50 years after the discovery that led to this simple, cheap, and life-saving therapy, large gains in reducing mortality could still be made by reducing geographical inequalities in ORS coverage. This work was primarily supported by a grant from the Bill & Melinda Gates Foundation (OPP1132415). L G Abreu has received support from Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Finance Code 001), Conselho Nacional de Desenvolvimento Científico e Tecnológico and Fundação de Amparo à Pesquisa do Estado de Minas Gerais. O O Adetokunboh acknowledges the South African Department of Science and Innovation and the National Research Foundation. S M Aljunid acknowledges the Department of Health Policy and Management, Faculty of Public Health, Kuwait University and International Centre for Casemix and Clinical Coding, Faculty of Medicine, National University of Malaysia for the approval and support to participate in this research project. H T Atalay acknowledges Aksum University. M Ausloos and C Herteliu are partially supported by a grant of the Romanian National Authority for Scientific Research and Innovation, CNDS-UEFISCDI, project number PN-III-P4-ID-PCCF-2016-0084. P S Azzopardi was supported by an Australian National Health and Medical Research Council (NHMRC) early career fellowship. A Badawi is supported by the Public Health Agency of Canada. T W Bärnighausen was supported by the Alexander von Humboldt Foundation through the Alexander von Humboldt Professor award, funded by the German Federal Ministry of Education and Research; the EU; the Wellcome Trust; and from National Institute of Child Health and Human Development of National Institutes of Health (NIH; R01-HD084233), National Institute on Aging of NIH (P01-AG041710), National Institute of Allergy and Infectious Diseases of NIH (R01-AI124389 and R01-AI112339), as well as Fogarty International Center of NIH (D43-TW009775). G B Britton is supported by Sistema Nacional de Investigación (SNI) de la Secretaría Nacional de Ciencia, Tecnología e Innovación (SENACYT) of Panamá. A Barac is funded by the Project of Ministry of Education, Science and Technology of the Republic of Serbia (number III45005). D A Bennett was supported by the National Institute for Health Research (NIHR) Oxford Biomedical Research Centre. The views expressed are those of the authors and not necessarily those of the National Health Service, the NIHR, or the UK Department of Health and Social Care. V M Costa acknowledges her grant (SFRH/BHD/110001/2015), received by Portuguese national funds through Fundação para a Ciência e Tecnologia (FCT), IP, under the Norma Transitória DL57/2016/CP1334/CT0006. F Carvalho acknowledges UID/MULTI/04378/2019 and UID/QUI/50006/2019 support with funding from FCT/Ministério da Ciência, Tecnologia e Ensino Superior through national funds. K Deribe is supported by a Wellcome Trust grant (number 201900/Z/16/Z) as part of his International Intermediate Fellowship. C Herteliu is partially supported by a grant co-funded by European Fund for Regional Development through the Operational Program for Competitiveness (project ID P_40_382). P Hoogar thanks Centre for Bio Cultural Studies, Directorate of Research, Manipal Academy of Higher Education, Manipal and Centre for Holistic Development and Research, Kalaghatgi-Karnataka. S M S Islam is funded by a Fellowship from National Heart Foundation of Australia and Deakin University. M Jakovljevic and the Serbian part of this GBD contribution was co-funded through grant OI175014 of the Ministry of Education Science and Technological Development of the Republic of Serbia. A P Kengne is supported by the South African Medical Research Council. Y J Kim's work was supported by the Research Management Centre, Xiamen University Malaysia, grants number XMUMRF/2018-C2/ITCM/0001. K Krishan is supported by a DST PURSE grant and UGC Center of Advanced Study awarded to the Department of Anthropology, Panjab University, Chandigarh, India. M Kumar acknowledges K43 TW010716-03. B Lacey acknowledges support from the NIHR Oxford Biomedical Research Centre and the British Heart Foundation Centre of Research Excellence, Oxford. P T N Memiah acknowledges the Council for the Development of Social Science Research in Africa. M Molokhia is supported by the NIHR Biomedical Research Center at Guy's and St Thomas' National Health Service Foundation Trust and King's College London. I Moreno Velásquez is supported by the Sistema Nacional de Investigación (SENACYT, Panamá). G C Patton is funded by an NHMRC Fellowship. A M Samy received a fellowship from the Egyptian Fulbright Mission programme. M M Santric-Milicevic acknowledges the support of the Ministry of Education, Science and Technological Development of the Republic of Serbia (contract number 175087). A Sheikh acknowledges the support of Health Data Research UK. M R Sobhiyeh acknowledges the Clinical Research Development Center of Imam Reza Hospital, Kermanshah University of Medical Sciences for their wise advice. R Tabarés-Seisdedos was supported in part by grant PI17/00719 from Instituto de Salud Carlos III–FEDER. B Unnikrishnan acknowledges Manipal Academy of Higher Education, Manipal. M R Weaver was supported by the Bill & Melinda Gates Foundation grant OPP1127433. C S Wiysonge was supported by the South African Medical Research Council.
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- 2020
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