NutraGems CoQ10 300 Ingredients & Drug Interactions
by Metagenics
What is this page for?
First and foremost: checking NutraGems CoQ10 300 against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
NutraGems CoQ10 300 is a dietary supplement by Metagenics with 1 active ingredient. Its ingredients are commonly taken for heart health, statin-related muscle aches, migraine prevention.Based on those ingredients, 198 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Coenzyme Q10. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against NutraGems CoQ10 300 by Metagenics
Ask about any prescription or over-the-counter medication and we check it for interactions with NutraGems CoQ10 300 by Metagenics — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of NutraGems CoQ10 300 by Metagenics
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
NutraGems CoQ10 300 contains one active ingredient: coenzyme Q10, a compound your cells use to produce energy and protect themselves from damage. The rest of the ingredient list—sunflower oil, xylitol, water, sorbitol, gelatin, trisodium citrate, malic acid, natural flavors, and lycopene—are inactive ingredients that make up the delivery system and improve taste and stability.
Does it work?
Strong evidence
Coenzyme Q10 is likely effective for treating coenzyme Q10 deficiency itself. For other uses, the evidence is less established.
The research shows it's possibly effective for fibromyalgia, migraine headaches, congestive heart failure, and diabetic neuropathy (nerve damage from diabetes), but the data isn't strong enough to call any of those uses proven. If you're considering this supplement for a specific condition, talk with your pharmacist or doctor about what the research actually supports.
How safe is it?
Well-documented data
Coenzyme Q10 is generally well tolerated by most adults when taken as directed. The most common side effects are mild gastrointestinal issues—appetite suppression, diarrhea, heartburn, nausea, and vomiting—each occurring in fewer than 1 out of 100 people.
Headache, dizziness, insomnia, and skin itching have been reported rarely. If you're taking daily doses above 100 mg, splitting them throughout the day may reduce stomach upset.
There isn't enough data on safety during pregnancy, and breastfeeding safety hasn't been well studied, so talk with your doctor before using this product if you're pregnant or nursing.
Meds to double-check
Moderate interaction found
Before you start, double-check this product with your pharmacist if you take chemotherapy drugs (alkylating agents such as cyclophosphamide)—coenzyme Q10 may reduce how well they work. If you're on warfarin or other blood thinners, there's a moderate risk coenzyme Q10 could decrease its effects.
Blood pressure medications warrant a quick check too, as the supplement may add to their effect.
The bottom line
Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
CoQ10 may be worth considering if your doctor suspects you're deficient in it, or if you're interested in exploring it for heart health or migraines—but it's not a proven fix for most conditions. If you take warfarin, chemotherapy, or blood pressure medications, check with your pharmacist first.
Generally well tolerated, but talk to your doctor if you're pregnant or breastfeeding.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Jan 25, 2020.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about NutraGems CoQ10 300, straight from the product label.
| Brand | Metagenics |
|---|---|
| Net contents | 30 Chewable Gel(s) |
| Market status | On market |
| Date entered into DSLD | Jan 25, 2020 |
| DSLD ID | 210894 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Other (e.g. Tea Bag) |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for NutraGems CoQ10 300 by Metagenics, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 5 Calorie(s) | -- |
| Total Carbohydrates | 0.5 Gram(s) | 1% |
| Sugar Alcohol | 0.5 Gram(s) | -- |
| Coenzyme Q10 | 300 mg | -- |
Other ingredients: Sunflower Oil, Xylitol, Water, Sorbitol, Gelatin, Trisodium Citrate, Malic Acid, Natural Flavors, Lycopene
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formula
Provides 300 mg of emulsified CoQ10 designed for enhanced absorption
NutraGems Concentrated, great-tasting CoQ10 NutraGems feature an advanced, emulsified delivery form designed for enhanced absorption. These innovative, chewable gels contain natural flavors and phytonutrients for color. Plus, NutraGems are easy to take and taste great! NutraGems CoQ10 300 features 300 mg of emulsified CoQ10, a naturally occurring substance essential for energy production and is of particular importance in supporting cardiovascular health. CoQ10 also has an array of anti-oxidative properties. This unique formula contains natural flavor and lycopene for color.
Formulation
Supports healthy heart muscle function and overall cardiovascular health Supports energy production and provides antioxidant protection
This product is non-GMO and gluten-free.
General Statements
Practitioner exclusive
Produced in Norway
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Directions: Chew one gel daily or as directed by your healthcare practitioner.
Precautions
Caution: If pregnant or nursing, or taking medication, consult your healthcare practitioner before use.
Keep out of the reach of children.
This product is manufactured in a facility that produces products containing fish.
Storage
Storage: Keep in a cool, dry place.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
NutraGems CoQ10 300 by Metagenics label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in NutraGems CoQ10 300 by Metagenics
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Chewable Gel(s) Dosage formOther (e.g. Tea Bag) Servings per container30 Amounts shown are per serving.
Coenzyme Q10
Interacts with198 drugs
CoQ10 is a vitamin-like substance your body makes naturally that helps cells produce energy and acts as an antioxidant. It is generally well tolerated...
Coenzyme Q10 monograph & interactionsOther (inactive) ingredients: Sunflower Oil, Xylitol, Water, Sorbitol, Gelatin, Trisodium Citrate, Malic Acid, Natural Flavors, Lycopene. These complete the product’s ingredient list but are not active constituents.
NutraGems CoQ10 300 by Metagenics Drug Interactions
HelloPharmacist Interaction Report
NutraGems CoQ10 300 from Metagenics contains coenzyme Q10, which interacts with a number of medications.
The most serious concern is with chemotherapy drugs called alkylating agents (such as cyclophosphamide). Because coenzyme Q10 is an antioxidant, it may theoretically reduce how well these cancer medications work by protecting tumor cells from the oxidative stress these drugs rely on.
Read the full breakdown — every affected drug type, severity by severity
Coenzyme Q10 also has a moderate interaction with warfarin (Coumadin), a blood thinner. The ingredient is chemically similar to vitamin K and may have blood-clotting effects that reduce warfarin's ability to prevent clots.
A small number of case reports describe decreased warfarin effectiveness in people taking coenzyme Q10 together.
You may also experience additive blood pressure–lowering effects if you take antihypertensive drugs (blood pressure medications) with this product. Some research shows coenzyme Q10 can lower blood pressure, though results have been mixed.
Altogether, these interactions span 196 individual medications. Use the medication checker below to see if any of your prescriptions are affected before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against NutraGems CoQ10 300?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in NutraGems CoQ10 300 interact with 198 drugs. Click any drug to see the details.
1 of the 1 ingredient in NutraGems CoQ10 300 interact with drugs. Each result below shows which ingredient is responsible. Coenzyme Q10
AltretamineHexalen
How Altretamine interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Altretamine interactionBendamustineBelrapzo, Treanda, Vivimusta
How Bendamustine interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Bendamustine interactionBendamustine HydrochlorideBendeka
How Bendamustine Hydrochloride interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Bendamustine Hydrochloride interactionBusulfanBusulfex, Myleran
How Busulfan interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Busulfan interactionCarboplatinParaplatin
How Carboplatin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Carboplatin interactionCarmustineBiCNU, Gliadel, Gliadel Wafer
How Carmustine interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Carmustine interactionChlorambucilLeukeran
How Chlorambucil interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Chlorambucil interactionCisplatinPlatinol-AQ
How Cisplatin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Cisplatin interactionCyclophosphamideCytoxan, Neosar
How Cyclophosphamide interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Cyclophosphamide interactionDacarbazineDTIC-Dome
How Dacarbazine interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Dacarbazine interactionEstramustine Phosphate SodiumEmcyt
How Estramustine Phosphate Sodium interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Estramustine Phosphate Sodium interactionIfosfamideIfex
How Ifosfamide interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Ifosfamide interactionLomustineCeenu
How Lomustine interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Lomustine interactionLurbinectedinZepzelca
How Lurbinectedin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Lurbinectedin interactionMechlorethamine HydrochlorideValchlor
How Mechlorethamine Hydrochloride interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Mechlorethamine Hydrochloride interactionMelphalanAlkeran, Hepzato
How Melphalan interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Melphalan interactionMelphalan FlufenamidePepaxto
How Melphalan Flufenamide interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Melphalan Flufenamide interactionMelphalan HydrochlorideEvomela
How Melphalan Hydrochloride interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Melphalan Hydrochloride interactionOxaliplatinEloxatin
How Oxaliplatin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Oxaliplatin interactionProcarbazineMatulane
How Procarbazine interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Procarbazine interactionStreptozocinZanosar
How Streptozocin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Streptozocin interactionTemozolomideTemodar
How Temozolomide interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Temozolomide interactionThiotepaTepadina, Thioplex
How Thiotepa interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Thiotepa interactionTrabectedinYondelis
How Trabectedin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Alkylating Agents Moderate
Interaction Summary
Coenzyme Q10 has antioxidant effects.
Read the full Coenzyme Q10 + Trabectedin interactionWarfarinWarfarin
How Warfarin interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Warfarin (coumadin) Moderate
Interaction Summary
Coenzyme Q10 is chemically similar to menaquinone and might have vitamin K-like procoagulant effects, which could decrease the effects of warfarin.
Read the full Coenzyme Q10 + Warfarin interactionWarfarin SodiumCoumadin, Panwarfin, Sofarin
How Warfarin Sodium interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Warfarin (coumadin) Moderate
Interaction Summary
Coenzyme Q10 is chemically similar to menaquinone and might have vitamin K-like procoagulant effects, which could decrease the effects of warfarin.
Read the full Coenzyme Q10 + Warfarin Sodium interactionAcebutololRhotral, Sectral
How Acebutolol interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Antihypertensive Drugs Minor
Interaction Summary
Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.
Read the full Coenzyme Q10 + Acebutolol interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Antihypertensive Drugs Minor
Interaction Summary
Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.
Read the full Coenzyme Q10 + Acetazolamide interactionAliskirenTekturna
How Aliskiren interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Antihypertensive Drugs Minor
Interaction Summary
Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.
Read the full Coenzyme Q10 + Aliskiren interactionAmbrisentanLetairis, Volibris
How Ambrisentan interacts with NutraGems CoQ10 300 — through 1 ingredient. Tap an ingredient for the detail:
Coenzyme Q10Antihypertensive Drugs Minor
Interaction Summary
Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.
Read the full Coenzyme Q10 + Ambrisentan interactionEach ingredient & the kinds of drugs it affects
For each ingredient in NutraGems CoQ10 300 with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
Coenzyme Q10
Alkylating Agents
Coenzyme Q10 has antioxidant effects. Theoretically, this may reduce the activity of chemotherapy drugs that generate free radicals.
Theoretically, antioxidants such as coenzyme Q10 might protect tumor cells from chemotherapeutic agents that work by inducing oxidative stress, such as alkylating agents (e.g., cyclophosphamide) and radiation therapy. The clinical importance of this interaction is unknown.
Warfarin (Coumadin)
Coenzyme Q10 is chemically similar to menaquinone and might have vitamin K-like procoagulant effects, which could decrease the effects of warfarin.
Concomitant use of coenzyme Q10 and warfarin might reduce the anticoagulant effects of warfarin. Four cases of decreased warfarin efficacy thought to be due to coenzyme Q10 have been reported. However, there is some preliminary clinical research that suggests coenzyme Q10 might not significantly decrease the effects of warfarin in patients who have a stable INR.
Antihypertensive Drugs
Theoretically, coenzyme Q10 might have additive effects with antihypertensive drugs.
Some clinical research shows that coenzyme Q10 can significantly lower blood pressure, although other studies have shown conflicting results.
Brand information
Manufacturer and brand details for NutraGems CoQ10 300, from the product label.
Metagenics
See all Metagenics products- Name
- Metagenics
- City
- Gig Harbor
- State
- WA
- ZipCode
- 98332
- Phone Number
- 800 692 9400
- Web Address
- metagenics.com
NutraGems CoQ10 300 by Metagenics: Common Questions
Does NutraGems CoQ10 300 by Metagenics interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What does coenzyme Q10 actually do in my body?
Will this help my heart?
What are the most common side effects?
Is it safe to take during pregnancy?
Can I take this while breastfeeding?
Does it interact with my medications?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if NutraGems CoQ10 300 is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind NutraGems CoQ10 300’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
NutraGems CoQ10 300's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 40 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Coenzyme Q10 40 references
- Kamikawa T, Kobayashi A, Yamashita T, et al. Effects of coenzyme Q10 on exercise tolerance in chronic stable angina pectoris. Am J Cardiol 1985;56:247-51. PubMed
- Langsjoen P, Willis R, Folkers K. Treatment of essential hypertension with coenzyme Q10. Mol Aspects Med 1994;S265-72. PubMed
- Spigset O. Reduced effect of warfarin caused by ubidecarenone. Lancet 1994;334:1372-3. PubMed
- Singh RB, Niaz MA, Rastogi SS, et al. Effect of hydrosoluble coenzyme Q10 on blood pressures and insulin resistance in hypertensive patients with coronary artery disease. J Hum Hypertens 1999;13:203-8. PubMed
- Portakal O, Ozkaya O, Erden Inal M, et al. Coenzyme Q10 concentrations and antioxidant status in tissues of breast cancer patients. Clin Biochem 2000;33:279-84. PubMed
- Lund EL, Quistorff B, Spang-Thomsen M, Kristjansen PE. Effect of radiation therapy on small-cell lung cancer is reduced by ubiquinone intake. Folia Microbiol (Praha) 1998;43:505-6. PubMed
- Langsjoen PH, Langsjoen PH, Folkers K. Long-term efficacy and safety of coenzyme Q10 therapy for idiopathic dilated cardiomyopathy. Am J Cardiol 1990;65:521-3. PubMed
- Heck AM, DeWitt BA, Lukes AL. Potential interactions between alternative therapies and warfarin. Am J Health Syst Pharm 2000;57:1221-7. DOI
- Landbo C, Almdal TP. [Interaction between warfarin and coenzyme Q10]. Ugeskr Laeger 1998;160:3226-7.
- Baggio E, Gandini R, Plauncher AC, et al. Italian multicenter study on the safety and efficacy of coenzyme Q10 as adjunctive therapy in heart failure. CoQ10 Drug Surveillance Investigators. Mol Aspects Med 1994;15 Suppl:S287-94. PubMed
- Burke BE, Neuenschwander R, Olson RD. Randomized, double-blind, placebo-controlled trial of coenzyme Q10 in isolated systolic hypertension. South Med J 2001;94:1112-7. PubMed
- The Huntington Study Group. A randomized, placebo-controlled trial of coenzyme Q10 and remacemide in Huntington's disease. Neurology 2001;57:397-404.
- Hodgson JM, Watts GF, Playford DA, et al. Coenzyme Q10 improves blood pressure and glycaemic control: a controlled trial in subjects with type 2 diabetes. Eur J Clin Nutr 2002;56:1137-42. PubMed
- Singh RB, Neki NS, Kartikey K, et al. Effect of coenzyme Q10 on risk of atherosclerosis in patients with recent myocardial infarction. Mol Cell Biochem 2003;246:75-82. DOI
- Porterfield LM. Why did the response to warfarin change? RN 2000;63:107.
- Sandor PS, Di Clemente L, Coppola G, et al. Efficacy of coenzyme Q10 in migraine prophylaxis: A randomized controlled trial. Neurology 2005;64:713-5. PubMed
- Engelsen J, Nielsen JD, Winther K. Effect of coenzyme Q10 and Ginkgo biloba on warfarin dosage in stable, long-term warfarin treated outpatients. A randomised, double blind, placebo-crossover trial. Thromb Haemost 2002;87:1075-6. DOI
- Berman M, Erman A, Ben-Gal T, et al. Coenzyme Q10 in patients with end-stage heart failure awaiting cardiac transplantation: a randomized, placebo-controlled study. Clin Cardiol 2004;27:295–9. PubMed
- Storch A, Jost WH, Vieregge P, et al. Randomized, double-blind, placebo-controlled trial on symptomatic effects of coenzyme Q10 in Parkinson disease. Arch Neurol 2007;64:938-44. DOI
- Digiesi V, Cantini F, Oradei A, et al. Coenzyme Q10 in essential hypertension. Mol Aspects Med 1994;15 Suppl:s257-63. PubMed
- Yamagami T, Takagi M, Akagami H, et al. Effect of coenzyme Q10 on essential hypertension, a double blind controlled study. In: Folkers KA, Yamamura Y, eds. Biomedical and Clinical Aspects of Coenzyme Q, Vol. 5. Amsterdam: Elsevier Science Publications, 19
- Ho MJ, Bellusci A, Wright JM. Blood pressure lowering efficacy of coenzyme Q10 for primary hypertension (review). Cochrane Database Syst Rev 2009;(4):CD007435. PubMed
- Rosenfeldt, F. L., Haas, S. J., Krum, H., Hadj, A., Ng, K., Leong, J. Y., and Watts, G. F. Coenzyme Q10 in the treatment of hypertension: a meta-analysis of the clinical trials. J Hum.Hypertens. 2007;21(4):297-306. PubMed
- Stamelou, M., Reuss, A., Pilatus, U., Magerkurth, J., Niklowitz, P., Eggert, K. M., Krisp, A., Menke, T., Schade-Brittinger, C., Oertel, W. H., and Hoglinger, G. U. Short-term effects of coenzyme Q10 in progressive supranuclear palsy: a randomized, place DOI
- Keogh A, Fenton S, Leslie C, et al. Randomised double-blind, placebo-controlled trial of coenzyme Q, therapy in class II and III systolic heart failure. Heart Lung Circ. 2003;12:135-41.
- Gane, E. J., Weilert, F., Orr, D. W., Keogh, G. F., Gibson, M., Lockhart, M. M., Frampton, C. M., Taylor, K. M., Smith, R. A., and Murphy, M. P. The mitochondria-targeted anti-oxidant mitoquinone decreases liver damage in a phase II study of hepatitis C
- Lynch, D. R., Perlman, S. L., and Meier, T. A phase 3, double-blind, placebo-controlled trial of idebenone in friedreich ataxia. Arch Neurol. 2010;67(8):941-947. PubMed
- Young, J. M., Florkowski, C. M., Molyneux, S. L., McEwan, R. G., Frampton, C. M., Nicholls, M. G., Scott, R. S., and George, P. M. A randomized, double-blind, placebo-controlled crossover study of coenzyme Q10 therapy in hypertensive patients with the me
- Ishiyama, T., Morita, Y., Toyama, S., Yamagami, T., and Tsukamoto, N. A clinical study of the effect of coenzyme Q on congestive heart failure. Jpn.Heart J 1976;17(1):32-42. PubMed
- Matthews, P. M., Ford, B., Dandurand, R. J., Eidelman, D. H., O'Connor, D., Sherwin, A., Karpati, G., Andermann, F., and Arnold, D. L. Coenzyme Q10 with multiple vitamins is generally ineffective in treatment of mitochondrial disease. Neurology 1993;43(5
- Malm, C., Svensson, M., Sjoberg, B., Ekblom, B., and Sjodin, B. Supplementation with ubiquinone-10 causes cellular damage during intense exercise. Acta Physiol Scand. 1996;157(4):511-512. PubMed
- Singh, R. B., Wander, G. S., Rastogi, A., Shukla, P. K., Mittal, A., Sharma, J. P., Mehrotra, S. K., Kapoor, R., and Chopra, R. K. Randomized, double-blind placebo-controlled trial of coenzyme Q10 in patients with acute myocardial infarction. Cardiovasc. PubMed
- Digiesi V, Cantini F, and Brodbeck B. Effect of coenzyme Q10 on essential arterial hypertension. Current Therapeutic Research 1990;47(5):841-845.
- Parkinson Study Group QE3 Investigators, Beal MF, Oakes D, et al. A randomized clinical trial of high-dosage coenzyme Q10 in early Parkinson disease: no evidence of benefit. JAMA Neurol. 2014;71(5):543-52.
- Alehagen U, Johansson P, Bjornstedt M, et al. Cardiovascular mortality and N-terminal-proBNP reduced after combined selenium and coenzyme Q10 supplementation: A 5-year prospective randomized double-blind placebo-controlled trial among elderly Swedish citi
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