Trial reportNutrients2023
Trial report in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 4 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
38 citing papers in PubMed, 4 syntheses or guidelines pooled it, 50 citations in OpenAlex.
- Impact of probiotic supplementation on cortisol levels; GRADE-based dose-response meta-analysis.BMC nutrition · 2026Pooled it
- Association between probiotic intervention and sleep quality in the general adult population: a systematic review and meta-analysis.Frontiers in nutrition · 2026Pooled it
- The efficacy of probiotics, prebiotics, and synbiotics on anxiety, depression, and sleep: a systematic review and meta-analysis of randomized controlled trials.BMC psychiatry · 2025Pooled it
- Effect of Probiotics Supplementation on Cortisol Levels: A Systematic Review and Meta-Analysis.Nutrients · 2024Pooled it
- An eight-week placebo-controlled RCT on the efficacy of a probiotic nutritional intervention for subclinical gastrointestinal symptoms in students.Scientific reports · 2026Trial
- Probiotic-mediated modulation of gut microbiome in students exposed to academic stress: a randomized controlled trial.NPJ biofilms and microbiomes · 2025Trial
- The impact of ingestion of Bifidobacterium longum NCC3001 on perinatal anxiety and depressive symptoms: a randomized controlled trial.Scientific reports · 2025Trial
- Trial
- Bifidobacteria: biogeography, host adaptation and ecological functions.Nature reviews. Microbiology · 2026Review
- From Gut to Mind: Impact of Probiotics on Depression, Anxiety, Mood, Gut Microbiota, Sleep and Stress-A Systematic Review of RCTs.Annals of neurosciences · 2026Review
- From Identification to Enzymatic Activity Profiling: Comprehensive Characterization of BloCAβ, a Probiotic β-Carbonic Anhydrase From Bifidobacterium longum.Archiv der Pharmazie · 2026Article
- The Impact of Psychobiotic Therapy on Anxiety and Depressive Symptoms in Patients with Post-COVID Syndrome-A Randomized, Double-Blind, Placebo-Controlled Trial.Metabolites · 2026Article
- The Gut-Brain-Skin Axis: Systemic Effects of Functional Ingredients in Healthy Skin Aging.International journal of molecular sciences · 2026Review
- Gut microbial diversity and inferred capacity to produce short-chain fatty acids are associated with acute stress reactivity in healthy adults.Neurobiology of stress · 2026Article
- Article
- Probiotics as Modulators of Adult Neurogenesis and Synaptic Plasticity: New Perspectives in the Pathophysiology and Treatment of Affective Disorders.Biomedicines · 2026Review
- Bifidobacterium's Influential Role in the Battle Against Obesity: Going Beyond Probiotics.Probiotics and antimicrobial proteins · 2026Review
- The interplay of sleep characteristics with health factors and gut microbiome.Nature communications · 2026Article
- The Microbiome-Neurodegeneration Interface: Mechanisms, Evidence, and Future Directions.Cells · 2026Review
- Probiotics as a Treatment of Chronic Stress Associated Abnormalities.Probiotics and antimicrobial proteins · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Emerging science shows that probiotic intake may impact stress and mental health. We investigated the effect of a 6-week intervention with
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.