Quick Answer
Passionflower Sleep Randomized Trial has evidence relevant to safety, limits, and clinician-discussion contexts, but conclusions should stay close to the cited sources. One representative finding is: This narrative review critically evaluates clinical evidence on commonly used herbal preparations, with particular emphasis on herb-drug interactions, adverse effects, and issues related to product adulteration.
Key Takeaways
- 01This narrative review critically evaluates clinical evidence on commonly used herbal preparations, with particular emphasis on herb-drug interactions, adverse effects, and issues related to product adulteration. [Căuș MN (2026)]
- 02However, clinically relevant risks were identified, including cytochrome P450-mediated drug interactions, excessive sedation, serotonin syndrome, and toxic effects associated with adulterated products, such as hepatotoxicity, cardiovascular events, and neurological disturbances. [Căuș MN (2026)]
- 03Increased awareness of herb-drug interactions and stricter quality control are essential to optimize therapeutic outcomes and minimize harm. [Căuș MN (2026)]
- 04Background/Objectives: Plant-based supplements are widely used for the management of anxiety, depression, and insomnia. [Căuș MN (2026)]
The current Migaku evidence database contains 2 reusable source documents for Passionflower Sleep Randomized Trial. This answer focuses on safety, limits, and clinician-discussion contexts.
- This narrative review critically evaluates clinical evidence on commonly used herbal preparations, with particular emphasis on herb-drug interactions, adverse effects, and issues related to product adulteration. [Căuș MN (2026); evidence level 3]
- However, clinically relevant risks were identified, including cytochrome P450-mediated drug interactions, excessive sedation, serotonin syndrome, and toxic effects associated with adulterated products, such as hepatotoxicity, cardiovascular events, and neurological disturbances. [Căuș MN (2026); evidence level 3]
- Increased awareness of herb-drug interactions and stricter quality control are essential to optimize therapeutic outcomes and minimize harm. [Căuș MN (2026); evidence level 3]
- Background/Objectives: Plant-based supplements are widely used for the management of anxiety, depression, and insomnia. [Căuș MN (2026); evidence level 3]
- These disturbances occur despite adequate opportunity and conditions for sleep [], and they result in general dissatisfaction with sleep quality and various daytime impairments. [Żełabowski Kacper (2025); evidence level 3]
Evidence levels are sorting aids, not final clinical grades. Level 1 usually indicates systematic-review style evidence, level 2 indicates randomized trials or public-health guidance, and lower levels need more cautious wording.
This page is educational. People with medical conditions, pregnancy, medication use, or unusual symptoms should ask a qualified clinician before changing supplements, medication, or treatment routines.
Sources
- Efficacy and Safety of Herbal Supplements with Anxiolytic, Antidepressant, and Sedative Action: A Review of Clinical Data and Toxicological Risks.
- The Efficacy of Melatonergic Receptor Agonists Used in Clinical Practice in Insomnia Treatment: Melatonin, Tasimelteon, Ramelteon, Agomelatine, and Selected Herbs