ReviewClocks & sleep2023
Microbiota Composition and Probiotics Supplementations on Sleep Quality-A Systematic Review and Meta-Analysis.
Review in Clocks & sleep, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 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
14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.
- Effects of probiotic supplementation on subjective and objective sleep outcomes: an updated systematic review and meta-analysis of 39 randomized controlled trials.Frontiers in psychiatry · 2026Pooled it
- Effect of probiotics and paraprobiotics on patients with sleep disorders and sub-healthy sleep conditions: a meta-analysis of randomized controlled trials.Frontiers in neurology · 2024Pooled it
- Efficacy and Safety ofNutrients · 2026Trial
- The Gut Microbiome in Sleep Disorders: A Review of Recent Evidence.Actas espanolas de psiquiatria · 2026Review
- Association Between Fermented Food Consumption and Sleep Quality Under Psychological Stress: Prospective Cohort Study.Food science & nutrition · 2025Article
- Sleep duration associated with altered oral microbiome diversity and composition in the NIH AARP cohort.Sleep advances : a journal of the Sleep Research Society · 2025Article
- Greater Symptom Burden and Poorer Quality of Life Outcomes Are Associated With The Co-Occurrence of Anxiety and Depression During Cancer Chemotherapy.Seminars in oncology nursing · 2025Article
- Effects of a Novel Fortified Dairy Product on the Psychological Status and Sleep Quality of Patients with Polycystic Ovary Syndrome: A Double-Blind Randomized Controlled Trial.Preventive nutrition and food science · 2025Article
- Association of the dietary index for gut microbiota with sleep disorder among US adults: the mediation effect of dietary inflammation index.Frontiers in nutrition · 2025Article
- Probiotic supplementation improves well-being and anxiety in healthy women: An exploratory, randomized, double-blind, placebo-controlled study.Gut microbes reports · 2025Article
- The Impact of Probiotic Supplementation on the Sleep Quality of Humans: A Review of Results of Randomized, Blinded, Controlled Studies.Current pharmaceutical design · 2025Review
- Pilots, Astronauts, and the Aerospace Microbiota: A Narrative Review of Occupational Impact.Cureus · 2024Review
- Article
- Gut microbiota: a potential influencer of insomnia occurring after COVID-19 infection.Frontiers in psychiatry · 2024Review
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 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The gut microbiota (GM) plays a crucial role in human health. The bidirectional interaction between GM and the central nervous system may occur via the microbiota-gut-brain axis, possibly regulating the sleep/wake cycle. Recent reports highlight associations between intestinal dysbiosis and sleep disorders, suggesting that probiotics could ameliorate this condition. However, data are poor and inconsistent. The aim of this quantitative metanalytic study is to assess the GM composition in sleep disturbances and evaluate probiotics' effectiveness for managing sleep disorders. A systematic review was carried out until July 2022 in online databases, limiting the literature research to human studies and English language articles. No significant GM diversity between patients with sleep disturbances versus healthy controls was found, revealed by
Indexed as
Identifiers
What Socratic 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 Socratic graph.