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9 results for "placebos"

Probiotics for the prevention or treatment of chemotherapy- or radiotherapy-related diarrhoea in people with cancer pubmed_article
Evidence Source PMID: 30168576
How effective is St John's wort? The evidence revisited pubmed_article
Evidence Source 2004 PMID: 15163246
Probiotics for the treatment of eczema: a systematic review pubmed_article
Evidence Source 2009 PMID: 19573037
Tinnitus pubmed_article
Evidence Source 2009 PMID: 21726476
Meta-analysis of the effects of eicosapentaenoic acid (EPA) in clinical trials in depression pubmed_article
Evidence Source 2011 PMID: 21939614
Efficacy and safety of ginger in osteoarthritis patients: a meta-analysis of randomized placebo-controlled trials pubmed_article
Evidence Source 2015 PMID: 25300574
Evaluation of the efficacy of potassium nitrate and sodium fluoride as desensitizing agents during tooth bleaching treatment—A systematic review and meta-analysis pubmed_article
Evidence Source 2015 PMID: 25913140
Hypericum perforatum as a cognitive enhancer in rodents: A meta-analysis pubmed_article
Evidence Source 2016 PMID: 27762349
Is there a role for modified probiotics as beneficial microbes: a systematic review of the literature pubmed_article
Evidence Source 2017 PMID: 28884589

Evidence Search Results semantic · quality-ranked

Impact of active placebo controls on estimated drug effects in randomised trials: a systematic review of trials with both active placebo and standard placebo meta_analysis cochrane_review
Quality: 78 2023 PMID: 36877132 DOI: 10.1002/14651858.MR000055.pub2
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 rct pubmed_article
Quality: 67 2021 PMID: 32300799 DOI: 10.1093/gerona/glaa090
12-week preoperative probiotic supplementation versus placebo: effects on inflammation, endotoxemia, adipokines, and gastrointestinal peptides in patients six months after bariatric surgery - a double-blind, randomized, placebo-controlled clinical trial rct pubmed_article
Quality: 55 2025 PMID: 41068905 DOI: 10.1186/s12937-025-01217-2
Effects of probiotic supplementation on infectious and gastrointestinal complications of critically ill patients: Randomized, blinded, placebo-controlled clinical trial rct pubmed_article
Quality: 60 2025 PMID: 40345657 DOI: 10.1016/j.clnesp.2025.05.006
Multispecies probiotic administration reduces emotional salience and improves mood in subjects with moderate depression: a randomised, double-blind, placebo-controlled study rct pubmed_article
Quality: 58 2023 PMID: 35129111 DOI: 10.1017/S003329172100550X
Interventions for prevention of post-operative recurrence of Crohn's disease. cochrane_review cochrane_review
Quality: 64 PMID: 19821389 DOI: 10.1002/14651858.CD006873.pub2
Effect of combined probiotics and doxycycline therapy on the gut-skin axis in rosacea rct pubmed_article
Quality: 51 2024 PMID: 39475254 DOI: 10.1128/msystems.01201-24
Phase Ib placebo-controlled, tissue biomarker trial of diindolylmethane (BR-DIMNG) in patients with prostate cancer who are undergoing prostatectomy rct pubmed_article
Quality: 48 2016 PMID: 26313229 DOI: 10.1097/CEJ.0000000000000189
The Influences of Chromium Supplementation on Glycemic Control, Markers of Cardio-Metabolic Risk, and Oxidative Stress in Infertile Polycystic ovary Syndrome Women Candidate for In vitro Fertilization: a Randomized, Double-Blind, Placebo-Controlled Trial rct pubmed_article
Quality: 48 2018 PMID: 29307112 DOI: 10.1007/s12011-017-1236-3
Probiotics for induction of remission in Crohn's disease systematic_review pubmed_article
Quality: 57 2008 PMID: 18646162 DOI: 10.1002/14651858.CD006634.pub2

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