NCT01759004

Brief Summary

The diagnosis of lipoedema and obesity are often mixed up, unclear stated and often there is a misdiagnosis. The primary aim is to investigate whether there is a difference in muscle strength between women with lipedema and women with obesity. The secondary aim is to investigate whether there is a difference in physical fitness between women with lipedema and women with obesity.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
40

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Dec 2012

Shorter than P25 for not_applicable

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

Study Start

First participant enrolled

December 1, 2012

Completed
3 days until next milestone

First Submitted

Initial submission to the registry

December 4, 2012

Completed
28 days until next milestone

First Posted

Study publicly available on registry

January 1, 2013

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2013

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2013

Completed
Last Updated

December 6, 2013

Status Verified

December 1, 2013

Enrollment Period

6 months

First QC Date

December 4, 2012

Last Update Submit

December 4, 2013

Conditions

Keywords

lipoedemaobesity

Outcome Measures

Primary Outcomes (1)

  • The main determinant of this study is a muscle strength test of the Quadriceps muscle of the left and right leg measured with the MircoFET.

    Muscle strength will be measured with the MicroFET. This test is performed when de patient is sitting. The patient is instructed to perform knee extension three times for each leg. The test result is de average score of each leg. The MicroFET has been shown to be a valid measurement with the break-method.14,15 Schaubert et al.15 and Bohannon et al.14 looked at the reliability of MicroFET measurements and found a good Intraclass Correlation Coefficient (ICC) values of 0.807-0.97115 and ICC\>.097014 respectively. The test procedure of the break-method is described in Appendix 1).

    June 2013

Secondary Outcomes (1)

  • walking capacity

    June 2013

Study Arms (2)

patient with lipoedema

ACTIVE COMPARATOR

Lipedema group: * diagnosed with lipedema following the criteria of Wold * women * age ≥ 18 years clinimetrics: volume, muscle strength, physical condition, BMI

Other: volume, muscle strength, physical condition, BMI

patients with obesity

ACTIVE COMPARATOR

Obesity group: * BMI ≥ 30 * women * age ≥ 18 years clinimetrics: volume, muscle strength, physical condition, BMI

Other: volume, muscle strength, physical condition, BMI

Interventions

phys. condition, muscle strength, volumetry, BMI

patient with lipoedemapatients with obesity

Eligibility Criteria

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

You may qualify if:

  • In order to be eligible to participate in this study, a subject must meet all of the following criteria:
  • Lipedema group:
  • diagnosed with lipedema following the criteria of Wold et al3
  • women
  • age ≥ 18 years
  • Obesity group:
  • BMI ≥ 30
  • women
  • age ≥ 18 years

You may not qualify if:

  • A potential subject who meets any of the following criteria will be excluded from participation in this study:
  • Lipedema group:
  • \- none
  • Obesity group:
  • \- an obesity intervention with physical training in the ≤12 months prior to the measurement

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Expert Center for Lymphovascular Medicine Nij Smellinghe Hospital

Drachten, Provincie Friesland, 9202 NN, Netherlands

Location

Related Links

MeSH Terms

Conditions

LipedemaObesity

Interventions

Muscle StrengthBody Mass Index

Condition Hierarchy (Ancestors)

Connective Tissue DiseasesSkin and Connective Tissue DiseasesOverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Physical ExaminationDiagnostic Techniques and ProceduresDiagnosisMusculoskeletal Physiological PhenomenaMusculoskeletal and Neural Physiological PhenomenaBody Weights and MeasuresBody ConstitutionAnthropometryInvestigative TechniquesPhysiological PhenomenaBiometryEpidemiologic MeasurementsPublic HealthEnvironment and Public Health

Study Officials

  • RJ Damstra, MD PhD

    Nij Smellinghe Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
DIAGNOSTIC
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Dermatologist MD PhD

Study Record Dates

First Submitted

December 4, 2012

First Posted

January 1, 2013

Study Start

December 1, 2012

Primary Completion

June 1, 2013

Study Completion

August 1, 2013

Last Updated

December 6, 2013

Record last verified: 2013-12

Locations