Trial reportNutrients2019
Effects of Lifestyle Intervention on Plasma Trimethylamine N-Oxide in Obese Adults.
Trial report in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 5 of them syntheses 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
50 citing papers in PubMed, 5 syntheses or guidelines pooled it, 74 citations in OpenAlex.
- Effects of Weight Loss Interventions on Gut Microbiota-Derived Metabolites Linked to Cardiometabolic Health: A Systematic Review and Meta-Analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026Pooled it
- Combined exercise training and dietary interventions versus independent effect of exercise on ectopic fat in individuals with overweight and obesity: a systematic review, meta-analysis, and meta-regression.Journal of the International Society of Sports Nutrition · 2025Pooled it
- The Association Between Lifestyle Interventions and Trimethylamine N-Oxide: A Systematic-Narrative Hybrid Literature Review.Nutrients · 2025Pooled it
- The Gut-Heart Axis: Effects of Intestinal Microbiome Modulation on Cardiovascular Disease-Ready for Therapeutic Interventions?International journal of molecular sciences · 2024Pooled it
- At the Intersection of Gut Microbiome and Stroke: A Systematic Review of the Literature.Frontiers in neurology · 2021Pooled it
- Impact of Caloric Restriction and Exercise on Trimethylamine N-Oxide Metabolism in Women with Obesity.Nutrients · 2023Trial
- Review
- The TMAO Metabolic Axis in Vascular Disease: A Position Paper on Redox Mechanisms and Priorities for Clinical Translation.Antioxidants (Basel, Switzerland) · 2026Article
- Trimethylamine N-oxide in exercise physiology: a gut microbiota-derived signal linking metabolic stress, redox balance and cardiometabolic health.European journal of applied physiology · 2026Review
- Trimethylamine N-oxide is elevated in postmenopausal women relative to age-matched men and premenopausal women among individuals with obesity.Experimental physiology · 2026Article
- Gut Microbiota-Derived Trimethylamine N-Oxide and NT-proBNP in Heart Failure: A Critical Review of Diagnostic and Prognostic Value.Biomedicines · 2026Review
- Exercise training mitigates age-related cognitive decline by attenuating TMAO-induced inflammation.Scientific reports · 2026Article
- Integrating TMAO into the pathogenesis of obesity and type 2 diabetes: a mini review.Frontiers in clinical diabetes and healthcare · 2026Review
- Trimethylamine-Annals of medicine · 2025Review
- From Gut to Heart: Targeting Trimethylamine N-Oxide as a Novel Strategy in Heart Failure Management.Biomolecules · 2025Review
- Mechanisms of exercise in preventing cardiovascular diseases: Insights from gut microbiota characteristics in pathological states of cardiovascular diseases.Reviews in endocrine & metabolic disorders · 2025Review
- The Role of Gut Microbiota-Derived Trimethylamine N-Oxide in the Pathogenesis and Treatment of Mild Cognitive Impairment.International journal of molecular sciences · 2025Review
- Article
- Effects of aerobic, resistance, interval, and combined training on glucose metabolism in older adults: insights into type, dose, and mechanism.Frontiers in physiology · 2025Review
- Blood plasma trimethylamine N-oxide and related metabolites and asthenozoospermia odds: a hospital-based matched case-control study in China.Human reproduction open · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
Abstract
Accumulating evidence linking trimethylamine N-oxide (TMAO) to cardiovascular disease (CVD) risk has prompted interest in developing therapeutic strategies to reduce its production. We compared two lifestyle intervention approaches: hypocaloric versus eucaloric diet, combined with exercise, on TMAO levels in relation to CVD risk factors. Sixteen obese adults (66.1 ± 4.4 years, BMI (body mass index): 35.9 ± 5.3 kg/m², fasting glucose: 106 ± 16 mg/dL, 2-h PPG (postprandial glucose): 168 ± 37 mg/dL) were randomly assigned to 12 weeks of exercise (5 days/week, 80⁻85% HR
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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.