Karta dokaza
Probiotici i raspoloženje: pregled dokaza
14 publikacija, od čega 8 kliničkih ispitivanja i 6 sinteze. Ova stranica opisuje oblik te literature, a ne sažima njezine zaključke.
Od čega se sastoji ova literatura
Riječ je o dobro razvijenoj bazi dokaza: više sinteza temelji se na znatnom broju kliničkih ispitivanja. Pitanja koja se ovdje postavljaju obično se odnose na primjenjivost, a ne na to postoji li učinak.
Najvažnija razlika jest ona između sinteze i primarnog istraživanja. Meta-analiza objedinjuje klinička ispitivanja i najbliža je onome što se u nekom području može smatrati konačnim odgovorom. Narativni pregledni rad predstavlja tumačenje iste građe od strane jedne skupine autora i može biti selektivan bez da bude nepošten. Zbrajanje njih zajedno, što većina broja citata radi, prikriva upravo ono što želite znati.
Kako je izrađena ova stranica
Sve gore navedeno izračunato je iz citata koje je ova stranica prikupila iz baza PubMed i Crossref, a nije ručno napisano. Kada tjedno prikupljanje pronađe novi rad o ovoj temi, ovi brojevi se mijenjaju, a s njima i karakterizacija. To je i poanta: ručno napisana tvrdnja o tome koliko je jaka neka baza dokaza počinje zastarijevati od dana kada je napisana.
Vrsta publikacije preuzima se onako kako je zabilježi izvor. To nije savršeno — časopisi nedosljedno označuju vrste radova, a rad indeksiran kao „pregledni rad” može zapravo biti sustavni pregled — pa razdiobe treba smatrati približnima. Dovoljno su precizne da razlikuju literaturu temeljenu na kliničkim ispitivanjima od literature temeljene na komentarima, a to je razlika koja je bitna.
Najjača istraživanja o ovoj temi
Poredano prvo prema tipu studije, a zatim prema aktualnosti. Cjelovit popis naveden je u referencama u nastavku.
- Effects of Prebiotics and Probiotics on Symptoms of Depression and Anxiety in Clinically Diagnosed Samples: Systematic Review and Meta-analysis of Randomized Controlled Trials — Asad A, Kirk M, Zhu S et al., 2025, meta-analiza
- A systematic review of the beneficial effects of prebiotics, probiotics, and synbiotics on ADHD — Allahyari P, Abbas Torki S, Aminnezhad Kavkani B et al., 2024, sustavni pregled
- Effect of prebiotics, probiotics, synbiotics on depression: results from a meta-analysis — Zhang Q, Chen B, Zhang J et al., 2023, meta-analiza
- A systematic review of the effects of probiotics on depression and anxiety: an alternative therapy? — Minayo MS, Miranda I, Telhado RS, 2021, sustavni pregled
- Prebiotics and probiotics for depression and anxiety: A systematic review and meta-analysis of controlled clinical trials — Liu RT, Walsh RFL, Sheehan AE, 2019, meta-analiza
- Effect of Probiotics on Depression: A Systematic Review and Meta-Analysis of Randomized Controlled Trials — Huang R, Wang K, Hu J, 2016, meta-analiza
- Razlike u crijevnom mikrobiomu djece s poremećajem hiperaktivnosti i deficita pažnje i poremećajem iz autističnog spektra te učinci probiotičke suplementacije: randomizirano kontrolirano ispitivanje — Novau-Ferré N, Papandreou C, Rojo-Marticella M et al., 2025, randomizirano kontrolirano ispitivanje
- Metabolome-associated psychological comorbidities improvement in irritable bowel syndrome patients receiving a probiotic — Martin FP, Cominetti O, Berger B et al., 2024, randomizirano kontrolirano ispitivanje
- Učinci prehrambenih vlakana ili probiotika na simptome funkcionalne opstipacije i uloge crijevne mikrobiote: dvostruko slijepo randomizirano placebo-kontrolirano ispitivanje — Lai H, Li Y, He Y i sur., 2023., randomizirano kontrolirano ispitivanje
- Psychobiotic Lactobacillus plantarum JYLP-326 relieves anxiety, depression, and insomnia symptoms in test anxious college via modulating the gut microbiota and its metabolism — Zhu R, Fang Y, Li H et al., 2023, randomizirano kontrolirano ispitivanje
Koliko istraživanja postoji o probioticima i raspoloženju?
Znači li više istraživanja jači zaključak?
Koliko su ovi podaci aktualni?
Zašto mi ova stranica ne daje odgovor?
References
Every citation below links to the original peer-reviewed record on PubMed or via DOI. Nothing here is a substitute for medical advice.
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Effects of Prebiotics and Probiotics on Symptoms of Depression and Anxiety in Clinically Diagnosed Samples: Systematic Review and Meta-analysis of Randomized Controlled Trials Asad A, Kirk M, Zhu S, et al. · Nutrition reviews · 2025 · Meta-analysis DOIPubMed 39731509Full text
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A systematic review of the beneficial effects of prebiotics, probiotics, and synbiotics on ADHD Allahyari P, Abbas Torki S, Aminnezhad Kavkani B, et al. · Neuropsychopharmacology reports · 2024 · Systematic review DOIPubMed 38623929Full text
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Effect of prebiotics, probiotics, synbiotics on depression: results from a meta-analysis Zhang Q, Chen B, Zhang J, et al. · BMC psychiatry · 2023 · Meta-analysis DOIPubMed 37386630Full text
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A systematic review of the effects of probiotics on depression and anxiety: an alternative therapy? Minayo MS, Miranda I, Telhado RS · Ciencia & saude coletiva · 2021 · Systematic review DOIPubMed 34586262
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Prebiotics and probiotics for depression and anxiety: A systematic review and meta-analysis of controlled clinical trials Liu RT, Walsh RFL, Sheehan AE · Neuroscience and biobehavioral reviews · 2019 · Meta-analysis DOIPubMed 31004628Full text
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Effect of Probiotics on Depression: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Huang R, Wang K, Hu J · Nutrients · 2016 · Meta-analysis DOIPubMed 27509521Full text
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Gut microbiome differences in children with Attention Deficit Hyperactivity Disorder and Autism Spectrum Disorder and effects of probiotic supplementation: A randomized controlled trial Novau-Ferré N, Papandreou C, Rojo-Marticella M, et al. · Research in developmental disabilities · 2025 · Randomised controlled trial DOIPubMed 40184961
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Metabolome-associated psychological comorbidities improvement in irritable bowel syndrome patients receiving a probiotic Martin FP, Cominetti O, Berger B, et al. · Gut microbes · 2024 · Randomised controlled trial DOIPubMed 38717445Full text
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Acceptability, Tolerability, and Estimates of Putative Treatment Effects of Probiotics as Adjunctive Treatment in Patients With Depression: A Randomized Clinical Trial Nikolova VL, Cleare AJ, Young AH, et al. · JAMA psychiatry · 2023 · Randomised controlled trial DOIPubMed 37314797Full text
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Effects of dietary fibers or probiotics on functional constipation symptoms and roles of gut microbiota: a double-blinded randomized placebo trial Lai H, Li Y, He Y, et al. · Gut microbes · 2023 · Randomised controlled trial DOIPubMed 37078654Full text
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Psychobiotic Lactobacillus plantarum JYLP-326 relieves anxiety, depression, and insomnia symptoms in test anxious college via modulating the gut microbiota and its metabolism Zhu R, Fang Y, Li H, et al. · Frontiers in immunology · 2023 · Randomised controlled trial DOIPubMed 37033942Full text
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Bifidobacterium breve CCFM1025 attenuates major depression disorder via regulating gut microbiome and tryptophan metabolism: A randomized clinical trial Tian P, Chen Y, Zhu H, et al. · Brain, behavior, and immunity · 2022 · Randomised controlled trial DOIPubMed 34875345
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Clinical, gut microbial and neural effects of a probiotic add-on therapy in depressed patients: a randomized controlled trial Schaub AC, Schneider E, Vazquez-Castellanos JF, et al. · Translational psychiatry · 2022 · Randomised controlled trial DOIPubMed 35654766Full text
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Probiotic Supplementation Improves Cognitive Function and Mood with Changes in Gut Microbiota in Community-Dwelling Older Adults: A Randomized, Double-Blind, Placebo-Controlled, Multicenter Trial Kim CS, Cha L, Sim M, et al. · The journals of gerontology. Series A, Biological sciences and medical sciences · 2021 · Randomised controlled trial DOIPubMed 32300799Full text