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Efficacy of a LRC™ (L. Reuteri NCIMB 30242) Capsule on Managing Cholesterol in Adults

Primary Purpose

Hypercholesterolemia

Status
Completed
Phase
Not Applicable
Locations
Canada
Study Type
Interventional
Intervention
LRC™ capsule
Placebo capsule
Sponsored by
UAS Labs LLC
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Hypercholesterolemia

Eligibility Criteria

20 Years - 75 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Males and females aged 20 to 75 years.
  • LDL-C ≥ 3.40 mmol/L at visits V0 and V2-1 (<15% variation between visits V0 and V2-1).
  • TG < 4.00 mmol/L (checked at visits V0 and V2-1).
  • BMI between 23.0 to 32.5 kg/m2.
  • Subject understands and accepts to follow the dietary recommendations advisable for hypercholesterolemic patients (according to NCEP-ATP III guidelines)
  • Judged by the investigators as compliant (>80%) with product consumption (check at V2-1), and motivated.
  • Subjects taking stable doses of thyroid hormone and anti-hypertensive agents will be permitted, as long as these are continued equivalently throughout the duration of study.
  • Agreement to maintain current level of physical activity throughout the study.
  • If female, subject is not of child bearing potential. Defined as females who have had a hysterectomy or oophorectomy, bilateral tubal ligation or are post-menopausal (natural or surgically with > 1 year since last menstruation) OR Female subject of childbearing potential must agree to use a medically approved method of birth control and have a negative urine pregnancy test result. Acceptable methods of birth control include Hormonal contraceptives including oral contraceptives, hormone birth control patch (Ortho Evra), vaginal contraceptive ring (NuvaRing), injectable contraceptives (Depo-Provera, Lunelle), or hormone implant (Norplant System); Intrauterine devices; Vasectomy of partner.
  • Voluntary, written, informed consent to participate in the study.

Exclusion Criteria:

  • Use of cholesterol lowering prescription drugs within the last 6 months.
  • Use of plant sterols, omega 3, fish oil, soy protein, soluble oat fiber, psyllium seed husk, or other cholesterol lowering non-prescription supplements within last 1 month.
  • History of chronic use of alcohol (>2 drinks/d).
  • History of heavy smoking (≥20 cigarettes/d).
  • Use of systemic antibodies, corticosteroids, androgens, or phenytoin.
  • Immune-compromised subjects (e.g. AIDS, lymphoma, subjects undergoing long-term corticosteroid treatment).
  • Subject having experienced any cardiovascular event (myocardial infarction, coronary artery bypass, or other major surgical procedures) in the last 6 months.
  • Subjects with elevated LDL-C (≥ 3.40 mmol/L) and high (>20%) CVD risk estimated by the Framingham risk score.
  • Previously diagnosed Type I or Type II diabetes or any other endocrine disorders such as adrenal insufficiency, Cushing's disease, hyperthyroidism, hypopituitarism or polycystic ovary syndrome.
  • Subject receiving systemic treatment or topical treatment likely to interfere with evaluation of the study parameters.
  • Subject currently involved in a clinical trial or in an exclusion period following participation in another clinical trial.
  • History of angina, congestive heart failure, inflammatory bowel disease, pancreatitis, gastrointestinal, renal, pulmonary, hepatic or biliary disease, or cancer (evidence of active lesions, chemotherapy or surgery in the past year).
  • Clinically significant abnormal laboratory results at screening.
  • Chronic user of probiotics or fibre laxative (greater than 2 doses/wk), or stimulant laxatives.
  • History of eating disorders.
  • Exercise greater than 15 miles/wk or 4,000 kcal/wk.
  • For female subjects: Pregnancy, breast feeding, or intent to get pregnant.
  • Allergy or sensitivity to test product ingredients.
  • Allergy or sensitivity to all 3 antibiotics (Clindamycin, Erythromycin and Ampicillin).
  • Diagnosis of anemia or bleeding disorders

Sites / Locations

  • KGK Synergize Inc.

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

LRC™ capsule

Placebo capsule

Arm Description

Outcomes

Primary Outcome Measures

Serum LDL-cholesterol after 9 weeks of product consumption.

Secondary Outcome Measures

Serum LDL-cholesterol after 6 weeks of product consumption.
Serum total cholesterol after 6 and 9 weeks of product consumption.
Serum HDL-cholesterol after 6 and 9 weeks of product consumption.
Serum non-HDL-cholesterol after 6 and 9 weeks of product consumption.
Serum triglycerides after 6 and 9 weeks of product consumption.
Serum apolipoprotein B-100 after 6 and 9 weeks of product consumption.
Serum hs-CRP after 9 weeks of product consumption.
Plasma fibrinogen after 9 weeks of product consumption.
Plasma homocysteine after 9 weeks of product consumption.
GI health questionnaire score after 6 and 9 weeks of product consumption.

Full Information

First Posted
March 23, 2016
Last Updated
May 8, 2019
Sponsor
UAS Labs LLC
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1. Study Identification

Unique Protocol Identification Number
NCT02734706
Brief Title
Efficacy of a LRC™ (L. Reuteri NCIMB 30242) Capsule on Managing Cholesterol in Adults
Official Title
Efficacy of a Supplement Capsule Containing LRC™ (L. Reuteri NCIMB 30242) on Managing Cholesterol Levels in Adults
Study Type
Interventional

2. Study Status

Record Verification Date
May 2019
Overall Recruitment Status
Completed
Study Start Date
March 2016 (undefined)
Primary Completion Date
November 2018 (Actual)
Study Completion Date
February 2019 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
UAS Labs LLC

4. Oversight

5. Study Description

Brief Summary
To investigate the effect of a supplement capsule containing LRC™ (L. reuteri NCIMB 30242), taken twice daily with lunch and dinner (NLT 2.5E9 CFU per dose), versus placebo capsule on serum low density lipoprotein (LDL)-cholesterol in otherwise healthy hypercholesterolemic adults after 9 weeks of product consumption.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Hypercholesterolemia

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Masking
ParticipantInvestigator
Allocation
Randomized
Enrollment
111 (Actual)

8. Arms, Groups, and Interventions

Arm Title
LRC™ capsule
Arm Type
Experimental
Arm Title
Placebo capsule
Arm Type
Placebo Comparator
Intervention Type
Dietary Supplement
Intervention Name(s)
LRC™ capsule
Intervention Description
Twice per day (BID), 9 weeks
Intervention Type
Other
Intervention Name(s)
Placebo capsule
Intervention Description
Twice per day (BID), 9 weeks
Primary Outcome Measure Information:
Title
Serum LDL-cholesterol after 9 weeks of product consumption.
Time Frame
9 weeks
Secondary Outcome Measure Information:
Title
Serum LDL-cholesterol after 6 weeks of product consumption.
Time Frame
6 weeks
Title
Serum total cholesterol after 6 and 9 weeks of product consumption.
Time Frame
6 and 9 weeks
Title
Serum HDL-cholesterol after 6 and 9 weeks of product consumption.
Time Frame
6 and 9 weeks
Title
Serum non-HDL-cholesterol after 6 and 9 weeks of product consumption.
Time Frame
6 and 9 weeks
Title
Serum triglycerides after 6 and 9 weeks of product consumption.
Time Frame
6 and 9 weeks
Title
Serum apolipoprotein B-100 after 6 and 9 weeks of product consumption.
Time Frame
6 and 9 weeks
Title
Serum hs-CRP after 9 weeks of product consumption.
Time Frame
9 weeks
Title
Plasma fibrinogen after 9 weeks of product consumption.
Time Frame
9 weeks
Title
Plasma homocysteine after 9 weeks of product consumption.
Time Frame
9 weeks
Title
GI health questionnaire score after 6 and 9 weeks of product consumption.
Time Frame
6 and 9 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
20 Years
Maximum Age & Unit of Time
75 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Males and females aged 20 to 75 years. LDL-C ≥ 3.40 mmol/L at visits V0 and V2-1 (<15% variation between visits V0 and V2-1). TG < 4.00 mmol/L (checked at visits V0 and V2-1). BMI between 23.0 to 32.5 kg/m2. Subject understands and accepts to follow the dietary recommendations advisable for hypercholesterolemic patients (according to NCEP-ATP III guidelines) Judged by the investigators as compliant (>80%) with product consumption (check at V2-1), and motivated. Subjects taking stable doses of thyroid hormone and anti-hypertensive agents will be permitted, as long as these are continued equivalently throughout the duration of study. Agreement to maintain current level of physical activity throughout the study. If female, subject is not of child bearing potential. Defined as females who have had a hysterectomy or oophorectomy, bilateral tubal ligation or are post-menopausal (natural or surgically with > 1 year since last menstruation) OR Female subject of childbearing potential must agree to use a medically approved method of birth control and have a negative urine pregnancy test result. Acceptable methods of birth control include Hormonal contraceptives including oral contraceptives, hormone birth control patch (Ortho Evra), vaginal contraceptive ring (NuvaRing), injectable contraceptives (Depo-Provera, Lunelle), or hormone implant (Norplant System); Intrauterine devices; Vasectomy of partner. Voluntary, written, informed consent to participate in the study. Exclusion Criteria: Use of cholesterol lowering prescription drugs within the last 6 months. Use of plant sterols, omega 3, fish oil, soy protein, soluble oat fiber, psyllium seed husk, or other cholesterol lowering non-prescription supplements within last 1 month. History of chronic use of alcohol (>2 drinks/d). History of heavy smoking (≥20 cigarettes/d). Use of systemic antibodies, corticosteroids, androgens, or phenytoin. Immune-compromised subjects (e.g. AIDS, lymphoma, subjects undergoing long-term corticosteroid treatment). Subject having experienced any cardiovascular event (myocardial infarction, coronary artery bypass, or other major surgical procedures) in the last 6 months. Subjects with elevated LDL-C (≥ 3.40 mmol/L) and high (>20%) CVD risk estimated by the Framingham risk score. Previously diagnosed Type I or Type II diabetes or any other endocrine disorders such as adrenal insufficiency, Cushing's disease, hyperthyroidism, hypopituitarism or polycystic ovary syndrome. Subject receiving systemic treatment or topical treatment likely to interfere with evaluation of the study parameters. Subject currently involved in a clinical trial or in an exclusion period following participation in another clinical trial. History of angina, congestive heart failure, inflammatory bowel disease, pancreatitis, gastrointestinal, renal, pulmonary, hepatic or biliary disease, or cancer (evidence of active lesions, chemotherapy or surgery in the past year). Clinically significant abnormal laboratory results at screening. Chronic user of probiotics or fibre laxative (greater than 2 doses/wk), or stimulant laxatives. History of eating disorders. Exercise greater than 15 miles/wk or 4,000 kcal/wk. For female subjects: Pregnancy, breast feeding, or intent to get pregnant. Allergy or sensitivity to test product ingredients. Allergy or sensitivity to all 3 antibiotics (Clindamycin, Erythromycin and Ampicillin). Diagnosis of anemia or bleeding disorders
Facility Information:
Facility Name
KGK Synergize Inc.
City
London
State/Province
Ontario
ZIP/Postal Code
N6A 5R8
Country
Canada

12. IPD Sharing Statement

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Efficacy of a LRC™ (L. Reuteri NCIMB 30242) Capsule on Managing Cholesterol in Adults

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