NCT01397838

Brief Summary

Recent studies have shown that inhibition of Aquaporine-9 channels may ameliorate the bone degradation process. Pro-bone is an AQ - 9 channels inhibitor. This study is design to evaluate the safety of Pro-bone.

Trial Health

35
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
20

participants targeted

Target at P25-P50 for phase_1

Timeline
Completed

Started Sep 2011

Shorter than P25 for phase_1

Status
unknown

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

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 18, 2011

Completed
2 days until next milestone

First Posted

Study publicly available on registry

July 20, 2011

Completed
1 month until next milestone

Study Start

First participant enrolled

September 1, 2011

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2011

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2012

Completed
Last Updated

July 20, 2011

Status Verified

July 1, 2011

Enrollment Period

3 months

First QC Date

July 18, 2011

Last Update Submit

July 19, 2011

Conditions

Keywords

Osteopenia

Outcome Measures

Primary Outcomes (2)

  • Adverse events recorded throughout the study

    4 weeks

  • Blood and urinalysis values assessed at pre-dose and according to study design.

    4 weeks

Secondary Outcomes (1)

  • Vital signs

    4 weeks

Study Arms (1)

Pro-Bone

EXPERIMENTAL
Drug: Pro-Bone

Interventions

500 mg Capsules of Pro-Bone twice daily

Pro-Bone

Eligibility Criteria

Age45 Years - 65 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • BMD as measured by DEXA at screening, should range between (-1)to (-2.5) SD from normal values.
  • At least 12 months of spontaneous amenorrhea or at least 6 weeks postsurgical bilateral oophorectomy with or without hysterectomy.
  • Study participants not taking estrogen alone or estrogen/progestin containing drug products.
  • Study participants not taking any anti-osteoporosis treatment for at list one year.
  • The following washout periods should be before baseline assessments are made for subjects previously on estrogen alone or estrogen/progestin containing products:
  • weeks or longer for any prior use of estrogen and/or progestin products.
  • months or longer for prior progestin injectable drug therapy.
  • Women between 45 and 65 years (inclusive) of age.
  • BMI 22-30 (inclusive)
  • Non-smoking (by declaration) for a period of at least 6 months.
  • Subjects able to adhere to the visit schedule and protocol requirements and be available to complete the study.
  • Subjects who provide written informed consent.

You may not qualify if:

  • Women have documentation of a positive screening mammogram (obtained at screening or within 9 months of study enrolment) or abnormal clinical breast examination prior to enrolment in clinical studies.
  • Known history of significant medical disorder, which in the investigator's judgment contraindicates administration of the study medications.
  • Any clinically significant abnormality, upon physical examination or in clinical laboratory test, at screening visit.
  • Known history of drug or alcohol abuse according to participant declaration at screening visit.
  • Any acute medical situation (e.g. acute infection) within 48 hours of study start, which is considered of significance by the Principal Investigator.
  • Subjects who are non-cooperative or unwilling to sign consent form.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Bone Diseases, Metabolic

Condition Hierarchy (Ancestors)

Bone DiseasesMusculoskeletal DiseasesMetabolic DiseasesNutritional and Metabolic Diseases

Study Officials

  • Boris Kaplan, Prof.

    Rabin Medical Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Masking
NONE
Purpose
PREVENTION
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY

Study Record Dates

First Submitted

July 18, 2011

First Posted

July 20, 2011

Study Start

September 1, 2011

Primary Completion

December 1, 2011

Study Completion

January 1, 2012

Last Updated

July 20, 2011

Record last verified: 2011-07