Trial reportIndian journal of gastroenterology : official journal of the Indian Society of Gastroenterology2023
Daily consumption of galactooligosaccharide gummies ameliorates constipation symptoms, gut dysbiosis, degree of depression and quality of life among sedentary university teaching staff: A double-blind randomized placebo control clinical trial.
Trial report in Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Alterations of short-chain fatty acids in depression and effects of probiotics/prebiotics interventions on levels and clinical symptoms: a systematic review and meta-analysis.BMC psychiatry · 2026Pooled it
- Probiotics and prebiotics in the treatment of functional constipation in the elderly individuals.World journal of gastrointestinal pharmacology and therapeutics · 2025Review
- Evaluation of synbiotic combinations of commercial probiotic strains with different prebiotics in in vitro and ex vivo human gut microcosm model.Archives of microbiology · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundFunctional constipation affects approximately 10% of the Indian population and may reduce the quality of life (QOL) and increase gut dysbiosis. PURPOSE OF STUDY: The study aimed at assessing the impact of galactooligosaccharide (GOS) gummy supplementation on gut health, depression status and QOL of constipated subjects.
methodsA double-blind placebo control clinical trial (CTRI/2021/10/037474) was conducted on sedentary constipated adults (n = 35), who were split into an experimental group (n = 17) and a control group (n = 18), supplemented with 10 g GOS and sugar gummies, respectively, for 30 days. Relative abundance of fecal gut microbes, including Bifidobacterium, Lactobacillus, Clostridium and Bacteroides and phyla Bacteroidetes and Firmicutes using real-time polymerase chain reaction and short-chain fatty acids, was analyzed pre and post supplementation. Constipation profile was studied using Rome IV criteria and the Bristol stool chart. Depression status was studied using the Becks Depression Inventory. The QOL was assessed using patient assessment of constipation.
resultsGOS gummy supplementation increased Bifidobacterium and Lactobacillus by 1230% and 322%, respectively, (p < 0.001; p < 0.01) with reduced Clostridium by 63%, phylum Firmicutes by 73% and Bacteroidetes by 85% (p < 0.01). The GOS-supplemented group demonstrated a higher F/B ratio (4.2) indicating improved gut health (p < 0.01) with reduced gut dysbiosis and constipation severity. GOS gummies enhanced acetic acid and butyric acid levels compared to the control group (p < 0.01; p < 0.001). Post supplementation, there was 40% reduction in depression (p < 0.01) and 22% improvement in QOL (p < 0.05).
conclusionsThis research validates the predicted beneficial benefits of short-term GOS consumption on constipation profile, gut microflora, depression status and quality of life of constipated subjects.
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