NCT04834180

Brief Summary

The implications of obesity, especially visceral fat, in health are well known. It would be desirable to control obesity by safe and effective treatment modalities. Aim: To assess the effectiveness of Auricular Acupuncture (AA) on body weight loss in a Portuguese sample.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
31

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Apr 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

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

April 1, 2015

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2015

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 15, 2015

Completed
5.3 years until next milestone

First Submitted

Initial submission to the registry

March 31, 2021

Completed
8 days until next milestone

First Posted

Study publicly available on registry

April 8, 2021

Completed
Last Updated

April 8, 2021

Status Verified

April 1, 2021

Enrollment Period

5 months

First QC Date

March 31, 2021

Last Update Submit

April 2, 2021

Conditions

Outcome Measures

Primary Outcomes (6)

  • Weight (kg)

    TANITA® bio-impedance scale (model 762)

    1 month

  • Waist Perimeter (cm)

    tape measure from SECA® (model 203)

    1 month

  • height (cm)

    SECA® stadiometer (model 208)

    1 month

  • body fat (%)

    TANITA® bio-impedance scale (model 762)

    1 month

  • Body mass index (kg/m2)

    Body mass index is defined as the body mass divided by the square of the body height.

    1 month

  • Waist-to-height ratio (cm2)

    The WHTR was obtained by dividing the waist circumference (cm) by height (cm).

    1 month

Study Arms (3)

Vaccaria seeds plus diet therapy

SHAM COMPARATOR

Vaccaria seeds at the exterior side of the ear area, standard points were selected according to clinical experience in traditional Chinese medicine: Shenmen (TF4), Stomach (CO4), Hunger, Mouth (CO1), Point Zero HX1) and Sanjiao (CO17). Mustard seeds (Vaccaria ear seeds, Beijing Zhongyan Taihe Medicine, Beijing, China) were used, plus diet therapy prescribed by a licensed nutritionist.

Dietary Supplement: Hypocaloric diet planOther: Acupressure

ASP needles plus diet therapy

ACTIVE COMPARATOR

ASP needles on the outside of the ear standard points were selected according to clinical experience in traditional Chinese medicine: ASP gold needles, strengthening the centre with point 0 (the umbilicus) in the dominant ear, Porta Fortunae in the non-dominant ear, Barbiturate in the non-dominant ear, Psychosomatique key point in the dominant ear and the point Aggression, plus diet therapy prescribed by a licensed nutritionist.

Dietary Supplement: Hypocaloric diet planOther: Auricular Acupuncture

only diet therapy

NO INTERVENTION

only diet therapy prescribed by a licensed nutritionist.

Interventions

Hypocaloric diet planDIETARY_SUPPLEMENT

The hypocaloric diet is one in which there is a reduction of daily calories or foods with high caloric density usually in order to aid weight loss.

ASP needles plus diet therapyVaccaria seeds plus diet therapy

Auriculotherapy is a technique derived from traditional acupuncture developed into a distinct treatment system of its own. It is based on either, the introduction of needles (auricular acupuncture), or pressure with Vaccaria seeds (acupressure). Those forms of auriculotherapy are applied on a set of anatomical maps at a specific point in the auricular region.

Also known as: Auriculotherapy
ASP needles plus diet therapy

Auriculotherapy is a technique derived from traditional acupuncture developed into a distinct treatment system of its own. It is based on either, the introduction of needles (auricular acupuncture), or pressure with Vaccaria seeds (acupressure). Those forms of auriculotherapy are applied on a set of anatomical maps at a specific point in the auricular region.

Also known as: Auriculotherapy
Vaccaria seeds plus diet therapy

Eligibility Criteria

Age18 Years+
Sexall(Gender-based eligibility)
Gender Eligibility Detailsadults
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adults
  • Unfamiliar to acupuncture

You may not qualify if:

  • Psychotropic medication
  • Psychiatric or thyroid disorders
  • Pregnancy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Weight LossObesity, Abdominal

Interventions

Acupuncture, EarAuriculotherapyAcupressure

Condition Hierarchy (Ancestors)

Body Weight ChangesBody WeightSigns and SymptomsPathological Conditions, Signs and SymptomsObesityOverweightOvernutritionNutrition DisordersNutritional and Metabolic Diseases

Intervention Hierarchy (Ancestors)

Acupuncture TherapyComplementary TherapiesTherapeuticsTherapy, Soft TissueMusculoskeletal ManipulationsPhysical Therapy ModalitiesRehabilitation

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

March 31, 2021

First Posted

April 8, 2021

Study Start

April 1, 2015

Primary Completion

September 1, 2015

Study Completion

December 15, 2015

Last Updated

April 8, 2021

Record last verified: 2021-04

Data Sharing

IPD Sharing
Will share
Shared Documents
CSR