OOIR: Observatory of International Research

Papers

(The H4-Index of Nutrition Journal is 28. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Consumption of ultra-processed foods and health outcomes: a systematic review of epidemiological studies	237
A review of statistical methods for dietary pattern analysis	119
Adherence to the dietary approaches to stop hypertension (DASH) diet in relation to all-cause and cause-specific mortality: a systematic review and dose-response meta-analysis of prospective cohort st	82
Garlic (Allium sativum L.): a potential unique therapeutic food rich in organosulfur and flavonoid compounds to fight with COVID-19	74
Dietary patterns and associations with biomarkers of inflammation in adults: a systematic review of observational studies	71
Food insecurity among households with children during the COVID-19 pandemic: results from a study among social media users across the United States	60
Diet quality indices and their associations with health-related outcomes in children and adolescents: an updated systematic review	59
Gender differences in perceived food healthiness and food avoidance in a Swedish population-based survey: a cross sectional study	56
Low vitamin D levels do not aggravate COVID-19 risk or death, and vitamin D supplementation does not improve outcomes in hospitalized patients with COVID-19: a meta-analysis and GRADE assessment of co	48
Perceived stress and diet quality in women of reproductive age: a systematic review and meta-analysis	47
Gut microbiota-associated metabolite trimethylamine N-Oxide and the risk of stroke: a systematic review and dose–response meta-analysis	44
Effect of green tea consumption on blood lipids: a systematic review and meta-analysis of randomized controlled trials	43
The effects of nudges on purchases, food choice, and energy intake or content of purchases in real-life food purchasing environments: a systematic review and evidence synthesis	41
Social circumstances and cultural beliefs influence maternal nutrition, breastfeeding and child feeding practices in South Africa	40
The affordability of a healthy and sustainable diet: an Australian case study	40
Does a ketogenic diet have beneficial effects on quality of life, physical activity or biomarkers in patients with breast cancer: a randomized controlled clinical trial	40
Sustainable and acceptable school meals through optimization analysis: an intervention study	39
Maternal factors associated with moderate and severe stunting in Ethiopian children: analysis of some environmental factors based on 2016 demographic health survey	37
Inflammatory potential of the diet and risk of sarcopenia and its components	34
Effects of supplementation with main coffee components including caffeine and/or chlorogenic acid on hepatic, metabolic, and inflammatory indices in patients with non-alcoholic fatty liver disease and	34
Daily cost of consumer food wasted, inedible, and consumed in the United States, 2001–2016	33
Association of whole grains intake and the risk of digestive tract cancer: a systematic review and meta-analysis	33
Association of dietary ω-3 and ω-6 fatty acids intake with cognitive performance in older adults: National Health and nutrition examination Survey (NHANES) 2011–2014	31
A cross-sectional survey of the readiness of consumers to adopt an environmentally sustainable diet	31
Development and validation of a quantitative food frequency questionnaire to assess dietary intake among Lebanese adults	30

Altered alcohol consumption during COVID-19 pandemic lockdown	29
COVID-19: Up to 82% critically ill patients had low Vitamin C values	28
Low folate intake and serum levels are associated with higher body mass index and abdominal fat accumulation: a case control study	28