NCT01061229

Brief Summary

The main aim of the study is to determine whether a homeopathic drug in the potency C12 provokes more characteristic homeopathic proving symptoms after three weeks compared to a placebo in healthy volunteers. Secondary aims are to develop and to test a qualitative analysis methodology on which to base a definition for drug-specific (characteristic) symptoms and to compile a profile of characteristic homeopathic proving symptoms of the drug being trialled for therapeutic purposes. This study protocol adapts the traditional homeopathic drug proving methodology to a modern clinical trial design.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
29

participants targeted

Target at P25-P50 for phase_1

Timeline
Completed

Started Mar 2010

Shorter than P25 for phase_1

Geographic Reach
1 country

1 active site

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

First Submitted

Initial submission to the registry

February 2, 2010

Completed
1 day until next milestone

First Posted

Study publicly available on registry

February 3, 2010

Completed
26 days until next milestone

Study Start

First participant enrolled

March 1, 2010

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2010

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2010

Completed
Last Updated

July 10, 2012

Status Verified

July 1, 2012

Enrollment Period

4 months

First QC Date

February 2, 2010

Last Update Submit

July 9, 2012

Conditions

Outcome Measures

Primary Outcomes (1)

  • The primary outcome parameter is the number of characteristic proving symptoms per subject, derived from the qualitative data analysis of the homeopathic proving drug compared to placebo.

    3 weeks

Secondary Outcomes (3)

  • Total number of proving symptoms

    3 weeks

  • Number of serious adverse events

    3 weeks

  • Qualitative differences in the profiles of characteristic proving symptoms

    3 weeks

Study Arms (2)

Homeopathic drug, potency C12

EXPERIMENTAL
Drug: Homeopathic drug C12

Placebo

PLACEBO COMPARATOR
Other: Placebo

Interventions

Subjects in the intervention group are instructed to take five globules of the trial drug (potency C12), five times per day for a maximum of five days (5×5×5). The study medication is obtained from DHU (Germany), produced according to the Hahnemannian method. Subjects are asked to stop taking the medication, in agreement with their investigator, if they experience any of a predefined set of proving symptoms

Homeopathic drug, potency C12
PlaceboOTHER

Placebo consists of pure sucrose globules (DHU, Germany) that are not potentiated nor impregnated with alcohol. The administration scheme is identical in the placebo control group to that of the intervention group.

Placebo

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Medical doctors or medical students
  • Written informed consent.

You may not qualify if:

  • Pregnant women or nursing mothers
  • Homeopathic treatment over the previous six weeks
  • Participation in another clinical trial during the last six months
  • Anyone with a personal or professional dependence on the study physician or sponsor
  • Anyone who has been placed in hospital or other institution by authorities or decree

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Charité University

Berlin, State of Berlin, 10117, Germany

Location

Related Publications (2)

  • Teut M, Hirschberg U, Luedtke R, Schnegg C, Dahler J, Albrecht H, Witt CM. Protocol for a phase 1 homeopathic drug proving trial. Trials. 2010 Jul 22;11:80. doi: 10.1186/1745-6215-11-80.

    PMID: 20649979BACKGROUND
  • Teut M, Dahler J, Hirschberg U, Luedtke R, Albrecht H, Witt CM. Homeopathic drug proving of Okoubaka aubrevillei: a randomised placebo-controlled trial. Trials. 2013 Apr 5;14:96. doi: 10.1186/1745-6215-14-96.

Study Officials

  • Claudia M Witt, Prof, MD, MBA

    Charité University Berlin

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Prof. Dr. med.

Study Record Dates

First Submitted

February 2, 2010

First Posted

February 3, 2010

Study Start

March 1, 2010

Primary Completion

July 1, 2010

Study Completion

August 1, 2010

Last Updated

July 10, 2012

Record last verified: 2012-07

Locations