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The objective of the trial is to evaluate a potential impact of food supplements with the short chain fatty acid propionate on blood LDL cholesterol level.
62 patients with low cardiovascular risk will be 1:1 randomized to receive either placebo (b.i.d.) or 500mg of propionate (b.i.d.). The primary endpoint is the change (delta) in blood LDL cholesterol levels after 8 weeks.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Arm 1 | Active Comparator | 31 patients will be treated with 500mg Calcium-Propionate capsules (twice a day) for 8 weeks. |
|
| Arm 2 | Placebo Comparator | 31 patients will be treated with placebo capsules (twice a day) for 8 weeks. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Calcium-Propionate 500mg | Dietary Supplement | Calcium-Propionate capsules |
| |
| Measure | Description | Time Frame |
|---|---|---|
| LDL-cholesterol reduction | mg/dL | 8 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| total cholesterol | mg/dL | 8 weeks |
| HDL-cholesterol | mg/dL | 8 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Arash Haghikia, PD MD | Charite University, Berlin, Germany | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Charité Universitätsmedizin Berlin | Berlin | 12203 | Germany |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 27040132 | Background | Yusuf S, Bosch J, Dagenais G, Zhu J, Xavier D, Liu L, Pais P, Lopez-Jaramillo P, Leiter LA, Dans A, Avezum A, Piegas LS, Parkhomenko A, Keltai K, Keltai M, Sliwa K, Peters RJ, Held C, Chazova I, Yusoff K, Lewis BS, Jansky P, Khunti K, Toff WD, Reid CM, Varigos J, Sanchez-Vallejo G, McKelvie R, Pogue J, Jung H, Gao P, Diaz R, Lonn E; HOPE-3 Investigators. Cholesterol Lowering in Intermediate-Risk Persons without Cardiovascular Disease. N Engl J Med. 2016 May 26;374(21):2021-31. doi: 10.1056/NEJMoa1600176. Epub 2016 Apr 2. | |
| 26039521 |
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| ID | Term |
|---|---|
| D006937 | Hypercholesterolemia |
| ID | Term |
|---|---|
| D006949 | Hyperlipidemias |
| D050171 | Dyslipidemias |
| D052439 | Lipid Metabolism Disorders |
| D008659 | Metabolic Diseases |
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Not provided
| ID | Term |
|---|---|
| D011422 | Propionates |
| ID | Term |
|---|---|
| D000144 | Acids, Acyclic |
| D002264 | Carboxylic Acids |
| D009930 | Organic Chemicals |
| D005232 | Fatty Acids, Volatile |
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| Placebo |
| Other |
Placebo capsules without any active ingredient |
|
| non HDL |
mg/dL |
| 8 weeks |
| Ratio HDL/LDL | 8 weeks |
| Background |
| Cannon CP, Blazing MA, Giugliano RP, McCagg A, White JA, Theroux P, Darius H, Lewis BS, Ophuis TO, Jukema JW, De Ferrari GM, Ruzyllo W, De Lucca P, Im K, Bohula EA, Reist C, Wiviott SD, Tershakovec AM, Musliner TA, Braunwald E, Califf RM; IMPROVE-IT Investigators. Ezetimibe Added to Statin Therapy after Acute Coronary Syndromes. N Engl J Med. 2015 Jun 18;372(25):2387-97. doi: 10.1056/NEJMoa1410489. Epub 2015 Jun 3. |
| 25722430 | Background | Kataoka Y, St John J, Wolski K, Uno K, Puri R, Tuzcu EM, Nissen SE, Nicholls SJ. Atheroma progression in hyporesponders to statin therapy. Arterioscler Thromb Vasc Biol. 2015 Apr;35(4):990-5. doi: 10.1161/ATVBAHA.114.304477. Epub 2015 Feb 26. |
| 8813902 | Background | Berggren AM, Nyman EM, Lundquist I, Bjorck IM. Influence of orally and rectally administered propionate on cholesterol and glucose metabolism in obese rats. Br J Nutr. 1996 Aug;76(2):287-94. doi: 10.1079/bjn19960032. |
| 27892486 | Background | Lu Y, Fan C, Li P, Lu Y, Chang X, Qi K. Short Chain Fatty Acids Prevent High-fat-diet-induced Obesity in Mice by Regulating G Protein-coupled Receptors and Gut Microbiota. Sci Rep. 2016 Nov 28;6:37589. doi: 10.1038/srep37589. |
| 25500202 | Background | Chambers ES, Viardot A, Psichas A, Morrison DJ, Murphy KG, Zac-Varghese SE, MacDougall K, Preston T, Tedford C, Finlayson GS, Blundell JE, Bell JD, Thomas EL, Mt-Isa S, Ashby D, Gibson GR, Kolida S, Dhillo WS, Bloom SR, Morley W, Clegg S, Frost G. Effects of targeted delivery of propionate to the human colon on appetite regulation, body weight maintenance and adiposity in overweight adults. Gut. 2015 Nov;64(11):1744-54. doi: 10.1136/gutjnl-2014-307913. Epub 2014 Dec 10. |
| 34597388 | Derived | Haghikia A, Zimmermann F, Schumann P, Jasina A, Roessler J, Schmidt D, Heinze P, Kaisler J, Nageswaran V, Aigner A, Ceglarek U, Cineus R, Hegazy AN, van der Vorst EPC, Doring Y, Strauch CM, Nemet I, Tremaroli V, Dwibedi C, Krankel N, Leistner DM, Heimesaat MM, Bereswill S, Rauch G, Seeland U, Soehnlein O, Muller DN, Gold R, Backhed F, Hazen SL, Haghikia A, Landmesser U. Propionate attenuates atherosclerosis by immune-dependent regulation of intestinal cholesterol metabolism. Eur Heart J. 2022 Feb 10;43(6):518-533. doi: 10.1093/eurheartj/ehab644. |
| D009750 |
| Nutritional and Metabolic Diseases |
| D005227 |
| Fatty Acids |
| D008055 | Lipids |