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(American coneflower)
44 results
  • A systematic review of the pharmacokinetic and pharmacodynamic interactions of herbal medicine with warfarin. [Review]
  • PlosPLoS One 2017; 12(8):e0182794
  • Choi S, Oh DS, Jerng UM
  • CONCLUSIONS: It was difficult to determine whether ten herbal medicines had significant effects on the PK-PD parameters of warfarin. Low quality of evidence, different compounds within and different compositions of the herbs, and methodological limitations of the crossover study, which is a clinical study in which subjects receive a sequence of different interventions, made it difficult to form conclusions. Additional studies that remedy these vulnerabilities are necessary to verify these results.
  • Common Herbal Dietary Supplement-Drug Interactions. [Review]
  • AFAm Fam Physician 2017 Jul 15; 96(2):101-107
  • Asher GN, Corbett AH, Hawke RL
  • Nearly 25% of U.S. adults report concurrently taking a prescription medication with a dietary supplement. Some supplements, such as St. John's wort and goldenseal, are known to cause clinically impor...
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