Evidence Search

Search across evidence sources using semantic retrieval and quality ranking.

Found 10 results for "Graminex flower pollen extract" (0.248s)
Ginkgo leaf extract and dipyridamole injection for chronic cor pulmonale: a PRISMA-compliant meta-analysis of randomized controlled trials Score: 82.47
pubmed_article meta_analysis Quality: 60 📅 2020 🏷️ ginkgo 📊 11 citations 🔓 Open Access
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PMID: 32124923 DOI: 10.1042/BSR20200099
Hawthorn extract for treating chronic heart failure Score: 80.99
pubmed_article meta_analysis Quality: 71 📅 2008 🏷️ hawthorn 📊 158 citations 🔓 Open Access
exact match
PMID: 18254076 DOI: 10.1002/14651858.CD005312.pub2
Survival of Cancer Patients Treated with Non-Fermented Mistletoe Extract: A Systematic Review and Meta-Analysis Score: 80.74
pubmed_article meta_analysis Quality: 53 📅 2022 🏷️ mistletoe 📊 16 citations 🔓 Open Access
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PMID: 36324298 DOI: 10.1177/15347354221133561
Therapeutic Potential of a Natural Blend of Aronia melancarpa, Lonicera caerulea, and Echinacea purpurea Extracts in Treating Upper Respiratory Tract Infections: Preliminary Clinical and In Vitro Immunomodulatory Insights Score: 78.89
pubmed_article rct Quality: 65 📅 2024 🏷️ echinacea-immune 🔓 Open Access
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PMID: 39769201 DOI: 10.3390/ijms252413436
Ginkgo Biloba extract for angina pectoris: a systematic review Score: 78.66
pubmed_article meta_analysis Quality: 65 📅 2015 🏷️ ginkgo 📊 20 citations
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PMID: 25749902 DOI: 10.1007/s11655-015-2070-0
An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract: A randomized, double-blind, placebo-controlled study Score: 75.73
pubmed_article rct Quality: 54 📅 2019 🏷️ ashwagandha-stress 📊 198 citations 🔓 Open Access
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PMID: 31517876 DOI: 10.1097/MD.0000000000017186
Investigating the effect of echinacea extraction syrup on the outcomes of lower respiratory infections in patients with COVID-19: a randomized clinical trial study Score: 74.64
pubmed_article rct Quality: 47 📅 2024 🏷️ echinacea-immune 📊 1 citations 🔓 Open Access
exact match recent
PMID: 39702335 DOI: 10.1186/s12985-024-02586-6
[Dan'e-fukang soft extract for dysmenorrhea: a meta-analysis] Score: 73.69
pubmed_article meta_analysis Quality: 68 📅 2014 🏷️ ginseng
exact match
PMID: 25187464
Can nausea and vomiting be treated with ginger extract? Score: 73.38
pubmed_article systematic_review Quality: 55 📅 2015 🏷️ ginger
exact match
PMID: 25912592
Hawthorn extract for treating chronic heart failure: meta-analysis of randomized trials Score: 71.82
pubmed_article meta_analysis Quality: 56 📅 2003 🏷️ hawthorn
exact match
PMID: 12798455