NCT02480816

Brief Summary

The effects of consuming a sodium-bicarbonated mineral water rich in bicarbonate, sodium, chloride, lithium and silicon are studied in humans. The aim of this assay was to determine whether the consumption of this water as part of the usual diet, reduces cardiometabolic risk factors in adult men and women.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
72

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started May 2015

Shorter than P25 for not_applicable

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2015

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

June 22, 2015

Completed
3 days until next milestone

First Posted

Study publicly available on registry

June 25, 2015

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2015

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2016

Completed
Last Updated

September 25, 2018

Status Verified

September 1, 2018

Enrollment Period

6 months

First QC Date

June 22, 2015

Last Update Submit

September 22, 2018

Conditions

Outcome Measures

Primary Outcomes (3)

  • LDL-cholesterol

    Baseline

  • LDL-cholesterol

    4 weeks

  • LDL-cholesterol

    8 weeks

Secondary Outcomes (55)

  • Total-cholesterol

    Baseline

  • Total-cholesterol

    4 weeks

  • Total-cholesterol

    8 weeks

  • Triglycerides

    Baseline

  • Triglycerides

    4 weeks

  • +50 more secondary outcomes

Study Arms (2)

Bicarbonated mineral water (BW)

EXPERIMENTAL

Bicarbonated mineral water

Dietary Supplement: Mineral water

Control mineral water (CW)

ACTIVE COMPARATOR

Mineral water low in mineral content (control)

Dietary Supplement: Mineral water

Interventions

Mineral waterDIETARY_SUPPLEMENT

Intake of 1 L per day of the mineral water (BW or CW) with main meals, crossover design

Bicarbonated mineral water (BW)Control mineral water (CW)

Eligibility Criteria

Age18 Years - 45 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Healthy adults, men and women \>18 and ≤ 45 years
  • Total-cholesterol \> 200 mg/dL and \< 300 mg/dL

You may not qualify if:

  • Age \<18 and \> 45 years
  • Total-cholesterol ≥300 mg/dL
  • Triglycerides \> 250 mg/dL
  • Total-cholesterol / HDL-cholesterol \> 6
  • Being a usual consumer of carbonic mineral water
  • BMI \< 20 and \>30 kg/m2
  • Diabetes
  • Hypertension or digestive, liver or renal disease
  • Eating disorders
  • Being under medication that could affect lipid metabolism
  • Consumption of functional foods that could affect lipid metabolism (food containing n-3 fatty acids or phytosterols)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (1)

  • Toxqui L, Vaquero MP. An Intervention with Mineral Water Decreases Cardiometabolic Risk Biomarkers. A Crossover, Randomised, Controlled Trial with Two Mineral Waters in Moderately Hypercholesterolaemic Adults. Nutrients. 2016 Jun 28;8(7):400. doi: 10.3390/nu8070400.

MeSH Terms

Conditions

Dyslipidemias

Interventions

Mineral Waters

Condition Hierarchy (Ancestors)

Lipid Metabolism DisordersMetabolic DiseasesNutritional and Metabolic Diseases

Intervention Hierarchy (Ancestors)

WaterHydroxidesAlkaliesInorganic ChemicalsAnionsIonsElectrolytesOxidesOxygen Compounds

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
CROSSOVER
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Scientific researcher

Study Record Dates

First Submitted

June 22, 2015

First Posted

June 25, 2015

Study Start

May 1, 2015

Primary Completion

November 1, 2015

Study Completion

February 1, 2016

Last Updated

September 25, 2018

Record last verified: 2018-09