Reporting Completeness of Systematic Reviews of Nutrition or Diet-Related Randomised Controlled Trials: A Meta-Research on Adherence to PRISMA Items
Assesses reporting in 100 nutrition-related systematic reviews with meta-analysis and finds mean completeness of 53.2% across the study’s reporting checklist.
Open-science resources
Resource verification & source notes
- Free full text (publisher): The publisher serves the full methods, results, discussion, references and data availability statement without a subscription through the public page.
- Published protocol: The article references the JMIR publication describing the two STAR-NUT meta-research protocols; the systematic-review component matches this study.
- Study registration: The linked JMIR protocol identifies ZTFYX as the registration for the nutrition systematic-review meta-research. The public OSF record describes that same study.
Publication details
Research themes
Reporting transparencyNutrition & aging
Author affiliations & identifiers
- Flávia Moraes Silva: Nutrition Department and Graduate Program of Nutrition Science, Federal University of Health Science of Porto Alegre, Porto Alegre, RS 90015-070, Brazil. · ORCID 0000-0003-0730-5424
- Amanda Rodrigues Amorim Adegboye: Research Centre for Healthcare & Communities, Coventry University, Coventry CV1 5RW, United Kingdom.; Centre for Agroecology, Water and Resilience (CAWR), Coventry University, Coventry CV8 3LG, United Kingdom.
- Cintia Curioni: Department of Nutrition in Public Health, State University of Rio de Janeiro, Rio de Janeiro, RJ 20550-010, Brazil. · ORCID 0000-0002-5160-9567
- Fabio Gomes: Pan-American Health Organization, World Health Organization, Washington, DC 20037, United States.
- Gary S Collins: UK EQUATOR Centre, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, United Kingdom. · ORCID 0000-0002-2772-2316
- Gilberto Kac: Nutritional Epidemiology Observatory, Department of Social and Applied Nutrition, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro, RJ 21941-902, Brazil. · ORCID 0000-0001-8603-9077
- Jonathan Cook: Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, United Kingdom. · ORCID 0000-0002-4156-6989
- Leila Cheikh Ismail: Department of Clinical Nutrition and Dietetics, College of Health Sciences, University of Sharjah, Sharjah, P.O. Box: 27272, United Arab Emirates.; Nuffield Department of Women's & Reproductive Health, University of Oxford, Oxford OX3 9DU, United Kingdom.
- Matthew J Page: Methods in Evidence Synthesis Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, VIC 3004, Australia.
- Neha Khandpur: Division of Human Nutrition and Health, Wageningen University, Wageningen 6700 AA, Netherlands.; Department of Nutrition, University of São Paulo, São Paulo, SP 01246-904, Brazil.; Department of Nutrition, Harvard T.H, Chan School of Public Health, Boston, MA 02115, United States. · ORCID 0000-0002-4766-8361
- Sarah Lamb: College of Medicine and Health, University of Exeter, Exeter EX1 2LU, United Kingdom.
- Sally Hopewell: Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, United Kingdom.
- Shona Kirtley: UK EQUATOR Centre, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, United Kingdom.
- Simone Bernardes: Nutrition Department and Graduate Program of Nutrition Science, Federal University of Health Science of Porto Alegre, Porto Alegre, RS 90015-070, Brazil.
- Solange Durão: Health Systems Research Unit, South African Medical Research Council, Cape Town 7505, South Africa. · ORCID 0000-0001-7028-2638
- Colby J Vorland: Department of Epidemiology and Biostatistics, Indiana University School of Public Health-Bloomington, Bloomington, IN 47405, United States. · ORCID 0000-0003-4225-372X
- Fernanda Rebelo: Clinical Research Unit, National Institute of Women, Children and Adolescents Health Fernandes Figueira (IFF), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, RJ 22250-020, Brazil. · ORCID 0000-0001-6207-5161
- Jenneffer Rayane Braga Tibaes: Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2P5, Canada.
- Jaqueline da Silva Fink: Instituto Piaget, Universidade Nova de Lisboa, Lisboa 1950-157, Portugal.
- Ruth Tunn: Oxford Clinical Trials Research Unit and Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, United Kingdom.
- Rafaella Brunetta Cardoso: Nutrition Department and Graduate Program of Nutrition Science, Federal University of Health Science of Porto Alegre, Porto Alegre, RS 90015-070, Brazil.
- Camila Kümmel Duarte: Department of Nutrition, Federal University of Minas Gerais, Belo Horizonte, MG 30130-100, Brazil. · ORCID 0000-0003-1930-3282
- Bruna Barbosa Stello: Nutrition Department and Graduate Program of Nutrition Science, Federal University of Health Science of Porto Alegre, Porto Alegre, RS 90015-070, Brazil.
- Aline Frenzel: Postgraduate Program in Health and Behavior, Catholic University of Pelotas (UCPel), Pelotas, RS 96015-560, Brazil.
- Celeste Naude: Centre for Evidence-based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town 8000, South Africa.
- Priscila Berti Zanella: Department of Nutrition, Federal University of Mato Grosso, Cuiaba, MT 78060-900, Brazil. · ORCID 0000-0002-7748-9460
- Michael Schlussel: UK EQUATOR Centre, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, United Kingdom.