Ignoring Clustering and Nesting Effects Are Invalid Analysis Choices in a Trial with Clustered Data in Trials Testing Causal Effects. Re: "Impact of a Montessori-Based Nutrition Program on Children's Knowledge and Eating Behaviors"
Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Vorland, Colby J, Siddique, Abu Bakkar, Glueck, Deborah H, Allison, David B
Published in The Journal of school health (01.10.2023)
Published in The Journal of school health (01.10.2023)
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Journal Article
Misstatements, misperceptions, and mistakes in controlling for covariates in observational research
Yu, Xiaoxin, Zoh, Roger S, Fluharty, David A, Mestre, Luis M, Valdez, Danny, Tekwe, Carmen D, Vorland, Colby J, Jamshidi-Naeini, Yasaman, Chiou, Sy Han, Lartey, Stella T, Allison, David B
Published in eLife (16.05.2024)
Published in eLife (16.05.2024)
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Journal Article
Factors associated with choice of behavioural weight loss program by adults with obesity
Jamshidi‐Naeini, Yasaman, Roberts, Susan B., Dickinson, Stephanie, Owora, Arthur, Agley, Jon, Zoh, Roger S., Chen, Xiwei, Allison, David B.
Published in Clinical obesity (01.08.2023)
Published in Clinical obesity (01.08.2023)
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Journal Article
A practical decision tree to support editorial adjudication of submitted parallel cluster randomized controlled trials
Jamshidi‐Naeini, Yasaman, Brown, Andrew W., Mehta, Tapan, Glueck, Deborah H., Golzarri‐Arroyo, Lilian, Muller, Keith E., Tekwe, Carmen D., Allison, David B.
Published in Obesity (Silver Spring, Md.) (01.03.2022)
Published in Obesity (Silver Spring, Md.) (01.03.2022)
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Journal Article
Ambiguity in Statistical Analysis Methods and Nonconformity With Prespecified Commitment to Data Sharing in a Cluster Randomized Controlled Trial
Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Thapa, Deependra K, Brown, Andrew W, Kpormegbey, Daniel E, Allison, David B
Published in Journal of medical Internet research (03.04.2024)
Published in Journal of medical Internet research (03.04.2024)
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Journal Article
Accounting for the clustering and nesting effects verifies most conclusions. Corrected analysis of: "Randomized nutrient bar supplementation improves exercise-associated changes in plasma metabolome in adolescents and adult family members at cardiometabolic risk"
Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Vorland, Colby J, Brown, Andrew W, Dickinson, Stephanie, Allison, David B
Published in PloS one (27.10.2022)
Published in PloS one (27.10.2022)
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Journal Article
Association between Dietary Inflammatory Index (DII) and Risk of Breast Cancer: a Case-Control Study
Vahid, Farhad, Shivappa, Nitin, Hatami, Mahshid, Sadeghi, Mahya, Ameri, Fatemeh, Jamshidi Naeini, Yasaman, R Hebert, James, Davoodi, Sayed Hossein
Published in Asian Pacific journal of cancer prevention : APJCP (26.05.2018)
Published in Asian Pacific journal of cancer prevention : APJCP (26.05.2018)
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Journal Article
Hemoglobin and ferritin concentrations are positively associated with blood pressure and hypertension risk in older adults: a retrospective cross-sectional study, Sharpeville, South Africa
Yasaman Jamshidi-Naeini, Ali Khodayari Bavil, Abdulkadir Egal, Wilna Oldewage-Theron
Published in Asia Pacific Journal of Clinical Nutrition (01.09.2019)
Published in Asia Pacific Journal of Clinical Nutrition (01.09.2019)
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Journal Article
Only one cluster per condition is an invalid design for a cluster randomized trial and should be re-labeled a quasi-experimental study. Response to: "Effect of behavioral activation on time and frequency domain heart rate variability in older adults with subthreshold depression: a cluster randomized controlled trial in Thailand"
Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Siddique, Abu Bakkar, Vorland, Colby J, Allison, David B
Published in BMC psychiatry (13.01.2023)
Published in BMC psychiatry (13.01.2023)
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Journal Article
Mixed Random and Nonrandom Allocation, and Group Randomization Have Been Mislabeled and Misanalysed, Necessitating Reanalysis. Comment on Conner et al. KiwiC for Vitality: Results of a Randomized Placebo-Controlled Trial Testing the Effects of Kiwifruit or Vitamin C Tablets on Vitality in Adults with Low Vitamin C Levels. Nutrients 2020, 12 , 2898
Vorland, Colby J, Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Brown, Andrew W, Allison, David B
Published in Nutrients (30.09.2022)
Published in Nutrients (30.09.2022)
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Journal Article
Corrected analysis of "the effects of bright light treatment on affective symptoms in people with dementia: a 24-week cluster randomized controlled trial" that accounts for clustering and nesting verifies conclusions
Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Siddique, Abu Bakkar, Vorland, Colby J, Rodriguez, Miriam Jocelyn, Holden, Richard J, Allison, David B
Published in BMC psychiatry (20.09.2023)
Published in BMC psychiatry (20.09.2023)
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Journal Article
Food and beverages undermining elderly health: three food-based dietary guidelines to avoid or delay chronic diseases of lifestyle among the elderly in South Africa
Jamshidi-Naeini, Yasaman, Moyo, Gugulethu, Napier, Carin, Oldewage-Theron, Wilna
Published in The South African journal of clinical nutrition (20.09.2021)
Published in The South African journal of clinical nutrition (20.09.2021)
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Journal Article
Use of Pre-Post Treatment Values in Place of Between Group Comparisons Invalidates Meta-Analysis Findings. Commentary: Can Millet Consumption Help Manage Hyperlipidemia and Obesity?: A Systematic Review and Meta-Analysis
Aly, Marwa, Jamshidi-Naeini, Yasaman, Brown, Andrew W
Published in Frontiers in nutrition (Lausanne) (22.07.2022)
Published in Frontiers in nutrition (Lausanne) (22.07.2022)
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Journal Article
The association between household socioeconomic status, breastfeeding, and infants' anthropometric indices
Ajami, Marjan, Abdollahi, Morteza, Salehi, Forouzan, Oldewage-Theron, Wilna, Jamshidi-Naeini, Yasaman
Published in International journal of preventive medicine (01.01.2018)
Published in International journal of preventive medicine (01.01.2018)
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Journal Article
Unreliable Findings Due to Miscalculations and Errors. Comment on Nally et al. The Effectiveness of School-Based Interventions on Obesity-Related Behaviours in Primary School Children: A Systematic Review and Meta-Analysis of Randomised Controlled Trials. Children 2021, 8 , 489
Ginell, Keara, Henschel, Beate, Golzarri-Arroyo, Lilian, Jamshidi-Naeini, Yasaman, Brown, Andrew W, Allison, David B
Published in Children (Basel) (07.10.2023)
Published in Children (Basel) (07.10.2023)
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Journal Article
Vitamin D Receptor Genetic Variation and Cancer Biomarkers among Breast Cancer Patients Supplemented with Vitamin D3: A Single-Arm Non-Randomized Before and After Trial
Kazemian, Elham, Akbari, Mohammad Esmaeil, Moradi, Nariman, Gharibzadeh, Safoora, Mondul, Alison M, Jamshidi-Naeini, Yasaman, Khademolmele, Maryam, Zarins, Katie R, Ghodoosi, Nasim, Amouzegar, Atieh, Davoodi, Sayed Hossein, Rozek, Laura S
Published in Nutrients (04.06.2019)
Published in Nutrients (04.06.2019)
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Journal Article
Vitamin D receptor gene polymorphisms affecting changes in visceral fat, waist circumference and lipid profile in breast cancer survivors supplemented with vitamin D3
Kazemian, Elham, Amouzegar, Atieh, Akbari, Mohammad Esmaeil, Moradi, Nariman, Gharibzadeh, Safoora, Jamshidi-Naeini, Yasaman, Khademolmele, Maryam, As'habi, Atefeh, Davoodi, Sayed Hossein
Published in Lipids in health and disease (09.08.2019)
Published in Lipids in health and disease (09.08.2019)
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Journal Article
Re-analysis of data from a cluster RCT entitled "health literacy and exercise-focused interventions on clinical measurements in Chinese diabetes patients"
Jamshidi-Naeini, Yasaman, Golzarri-Arroyo, Lilian, Vorland, Colby J, Brown, Andrew W, Allison, David B
Published in EClinicalMedicine (01.11.2022)
Published in EClinicalMedicine (01.11.2022)
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Journal Article
Correction to: Vitamin D receptor gene polymorphisms affecting changes in visceral fat, waist circumference and lipid profile in breast cancer survivors supplemented with vitamin D3
Kazemian, Elham, Amouzegar, Atieh, Akbari, Mohammad Esmaeil, Moradi, Nariman, Gharibzadeh, Safoora, Jamshidi-Naeini, Yasaman, Khademolmele, Maryam, As'habi, Atefeh, Davoodi, Sayed Hossein
Published in Lipids in health and disease (14.09.2019)
Published in Lipids in health and disease (14.09.2019)
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Journal Article