SynthesisCurrent nutrition reports2023
Effective and Scalable Interventions to Reduce Sodium Intake: a Systematic Review and Meta-Analysis.
Synthesis in Current nutrition reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.
- Systematic Review of Social Marketing as a Behavior Change Agent in Salt Reduction.Global heart · 2025Pooled it
- Compliance of large language model generated meal plans with polish dietary recommendations: a real-world evaluation under average user conditions-3(LM)Diet study.Frontiers in public health · 2026Article
- Expected Impact of Implementing the PAHO Regional Sodium Targets in Mexico.Hypertension (Dallas, Tex. : 1979) · 2025Article
- Lifestyle interventions for hypertension management in primary care: a narrative review.Ewha medical journal · 2025Article
- Worldwide and time trends in sodium and potassium intakes in children and adolescents: a systematic review and meta-analysis.BMJ nutrition, prevention & health · 2025Article
- Sodium and Human Health: What Can Be Done to Improve Sodium Balance beyond Food Processing?Nutrients · 2024Review
- Article
- Changes in the Sodium Content in Branded Foods in the Slovenian Food Supply (2011-2020).Nutrients · 2023Article
- Editorial: Digital strategies to reduce salt consumption.Frontiers in public health · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purpose of reviewHigh-sodium intake is a main risk factor for increased blood pressure and cardiovascular disease, the leading cause of death worldwide. Reducing sodium intake at the population level is one of the most cost-effective strategies to address this. The aim of the present systematic review and meta-analysis are to examine data from recent studies that measure the effectiveness and scalability of interventions aimed at reducing sodium intake at both the population and individual level. RECENT
findingsWorldwide, sodium intake is higher than the World Health Organization recommendations. Structural interventions such as mandatory reformulation of foods, food labeling, taxes or subsidies, and communication campaigns have shown to be the most effective in reducing the population's sodium consumption. Interventions in education, particularly those that use a social marketing framework with short duration, food reformulation, and combined strategies, have the potential to decrease sodium intake.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.