Lime Powder Regimen in Healthy Volunteers (LimePKphase1)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT01273025
Recruitment Status : Unknown
Verified January 2011 by Chulalongkorn University.
Recruitment status was:  Enrolling by invitation
First Posted : January 10, 2011
Last Update Posted : January 10, 2011
Information provided by:
Chulalongkorn University

Brief Summary:
The study aims to investigate the pharmacokinetic parameters and its antioxidative effects in Thai healthy men.

Condition or disease Intervention/treatment Phase
Kidney Stone Oxidative Stress Dietary Supplement: Lime powder regime Phase 1

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 15 participants
Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Basic Science
Official Title: Medicinal Effect of Lime Powder Regimen in HK-2 Cell Exposed to Lithogenic Crystals and Its Citraturic and Antioxidative Responses in Healthy Volunteers
Study Start Date : December 2010
Estimated Primary Completion Date : March 2011
Estimated Study Completion Date : March 2011

Intervention Details:
    Dietary Supplement: Lime powder regime
    1 sachet of lime powder regimen with 200 ml of water

Primary Outcome Measures :
  1. The pharmacokinetic parameters of plasma and urine citrate [ Time Frame: 6 months ]
    The pharmacokinetic parameters of plasma and urine citrate incluiding Cmax, Tmax, Half life, AUC, and elimination rate constant

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Ages Eligible for Study:   18 Years to 45 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  • Thai healthy male or female aged 18-45 years old
  • BMI 18-25 kg/m2
  • Normal medical history, physical examination and vital signs
  • Normal screening laboratories
  • no history of drug allergies
  • Willingness to take part in the study and provide informed consent

Exclusion Criteria:

  • History of GI, liver, kidney, allergic disease or any other disease that may interfere with the bioavailability of lime powder regimen
  • History of alcohol or drug abuse
  • Heavy smoking
  • Receive any medication within 14 days prior to the study day

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT01273025

Chula clinical research center
Bangkok, Thailand, 10330
Sponsors and Collaborators
Chulalongkorn University
Principal Investigator: Poonsin Poungpairoj, BSc Chulalongkorn University

Responsible Party: Napatr Aungkasuvapala, Chulalongkorn University Identifier: NCT01273025     History of Changes
Other Study ID Numbers: PPK-10-003
First Posted: January 10, 2011    Key Record Dates
Last Update Posted: January 10, 2011
Last Verified: January 2011

Keywords provided by Chulalongkorn University:
lime powder regimen
kidney stone
Oxidative stress

Additional relevant MeSH terms:
Kidney Calculi
Kidney Diseases
Urologic Diseases
Urinary Calculi
Pathological Conditions, Anatomical