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Lipedema (LI) is a chronic condition, painful disease characterized by a disproportionate increase in adipose tissue and pain in women's legs and sometimes arms. Its prevalence is largely unknown, but lipedema is estimated to affect 0.06% to 11% of the female population. Even though this pathology is increasingly studied and working groups are collaborating to harmonize criteria, a crucial underlying problem of lipedema is the variability in identifying lipedema. Lipedema patients often suffer from obesity, physical disability and psychological impairments, and the effects on quality of life are significant. Almost all women with lipedema are dissatisfied with the disproportionality of their body and the stigma associated with it. In addition to weight gain, pain is one of the major symptoms of this pathology, but also limb heaviness, weakness, or difficulties with walking. Patients also tend to develop easy bruising, although these symptoms are not always present. Treatment of lipedema is aimed at relieving pain, maintaining/improving mobility, reducing volume of the limbs, and improving quality of life. It is important to note that compression therapy is one of the cornerstones of this treatment because of its anti-inflammatory effect on adipose tissue
Wearing compression stockings leads to a significant reduction in oxidative stress, a finding that also indicates improved microcirculation in the subcutaneous tissue. Wearing compression stockings may relieve pain and may improve the ability of patients to move. In this context, the hypothesis is that the treatment of lipedema patients with compression stockings contributes to the reduction of lipedema-associated symptoms such as pain and heaviness and thus contributes to a better quality of life.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Compression group | Experimental | Compression device group: All patients enrolled in the study will be instructed to wear the compression garment for 8 weeks, as long as possible during the day. In parallel, all patients will receive the same advice about routine care: physical exercises, nutrition aspect that are part of the centre's current practice. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| compression group | Device | All patients enrolled in the study will be instructed to wear the compression garment for 8 weeks, as long as possible during the day. In parallel, all patients will receive the same advice about routine care: physical exercises, nutrition aspect that are part of the centre's current practice. 3 study visits are planned: the inclusion visit (V0) includes patient information and consent signature, measurements for custom-made compression stockings. The initial visit (V1) includes devices collection and fitting, patient questionnaires, physician assessment (medical and lipedema history, BMI, WHtR, blood sample collection, pain description, lipedema associated symptoms, leg perimeter measurements, Moisture Meter, pressure under the garment). The follow-up visit (V2) after 8 weeks includes: patient questionnaires and physician assessment. After 8 weeks, another compression garment will be given to the patient with a new satisfaction e-questionnaire at 10 weeks of follow-up. |
| Measure | Description | Time Frame |
|---|---|---|
| Evolution of pain: Numeric Rating Scale (NRS) | The evolution of perceived leg pain (mean and maximum) related to lipedema is measured by Numeric Rating Scale (NRS). 0 corresponds to no pain and 10 to the maximum pain. | Weekly between baseline and 8 weeks of follow-up |
| Measure | Description | Time Frame |
|---|---|---|
| Evolution of pain threshold under pressure (algometer) | The pain threshold under pressure is measured by an algometer. It is a non-invasive and painless instrument that consists of a dial, a cylinder attached to the dial, and a rod inside the cylinder, which ends in a 1 cm2 rubber tip. | From baseline to 8 weeks of follow-up |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Isabel FORNER CORDERO, MD | Contact | 961 24 40 00 | +34 | fornrcordero@gmail.com |
| Astrid PICOLET | Contact | etudescliniques@thuasne.fr |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| La Fe University and Polytechnic Hospital | Valencia | Spain |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 31062201 | Background | Alwardat N, Di Renzo L, Alwardat M, Romano L, De Santis GL, Gualtieri P, Carrano E, Nocerino P, De Lorenzo A. The effect of lipedema on health-related quality of life and psychological status: a narrative review of the literature. Eat Weight Disord. 2020 Aug;25(4):851-856. doi: 10.1007/s40519-019-00703-x. Epub 2019 May 6. | |
| 33190432 |
| Label | URL |
|---|---|
| Related Info | View source |
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| ID | Term |
|---|---|
| D065134 | Lipedema |
| D010146 | Pain |
| ID | Term |
|---|---|
| D003240 | Connective Tissue Diseases |
| D017437 | Skin and Connective Tissue Diseases |
| D009461 | Neurologic Manifestations |
| D012816 | Signs and Symptoms |
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This is a prospective, open-label, study conducted over a period of 10 weeks in a population of patients with lipedema
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| Quality of life (QoL): Patient's opinion on Global Impression of Change (PGI-C) |
The patient's impression of overall change is measured by the Patient's opinion on Global Impression of Change questionnaire (PGI-C). The scale has 7 levels of response : "no change or condition has got worse" that is the worst outcome (= 1 point) "almost the same, hardly any change at all" (= 2 points); "a little better , but no noticeable change" (= 3 points); "somewhat better, but the change has not made any real difference" (= 4 points); "moderately better, and a slight but noticeable change" (= 5 points); "better, and a definite improvement that has made a real and worthwhile difference (=6 points); "A great deal better, and a considerable improvement that has made all the diiference" (=7 points). The highest score corresponds to the most improvement in quality of life. |
| 8 weeks |
| Evolution of quality of life (QoL): the Patient Benefit Index (PBI-L) | The evolution of QoL related to the lipedema is measured by the PBI-L self-questionnaire. It consists of 23 questions about different area: quality of life, physical, psychological. It consists of 2 questionnaires : before therapy and after therapy. The patient rates the extent to which the treatment objectives have been achieved. Questions are scaled from 0 'not important at all' to 4 'very important' with a response option 'does not apply to me'. | From baseline to 8 weeks of follow-up |
| Evolution of lipedema-associated symptoms: Numeric Rating Scale (NRS) | The evolution of swelling, tightness, discomfort, heaviness, skin suppleness, fatigue due to lipedema is measured by NRS : 0 corresponds to no symptom and 10 to maximum symptom | From baseline to 8 weeks of follow-up |
| Evolution of limb volume : tape perimeter measurements | The evolution of limb volume is measured by tape perimeter measurements taken from the dorsum of the foot and repeated for every 4 cm proximally until the root of the limb. | From baseline to 8 weeks of follow-up |
| Evolution of skin tissue moisture : Moisture Meter | Changes in skin tissue moisture content are assessed by the Moisture Meter (Delfin Technologies Ltd, Finland). | From baseline to 8 weeks of follow-up |
| Garment pressure : PicoPress | The pressure under the garment is measured by the Picopress. The PicoPress instrument is a portable digital gauge that measures the pressure exerted by a garment. The pressure detected by the transducer is displayed in Newton. | Baseline and 8 weeks of follow-up |
| Evolution of inflammatory biological biomarker : C-reactive protein | The evolution of inflammatory biological biomarker : C-reactive protein (CRP) is measured from blood sample collection. The rate will be evaluated in milligrams per liter | From baseline to 8 weeks of follow-up |
| Evolution of fat distribution: Waist to hip ratio | The evolution of fat distribution is calculated via the Waist-to-hip Ratio (WHR= waist circumference / hip circumference) and the Waist-to-Height-Ratio (WHtR= waist circumference / height). | From baseline to 8 weeks of follow-up |
| Evolution of weight: BMI | The evolution of Body Mass Index (BMI) is calculated via the ratio Weight/(Size)2 | From baseline to 8 weeks of follow-up |
| Device safety | The safety of the device is assessed by describing the adverse events (AEs) and serious adverse events (SAEs) that occur throughout the study. | From baseline to 10 weeks |
| Compliance to treatment | The compliance to treatment (day and night) is reported by the physician according to the patient diary. The compliance is measured in average number of days that the device is worn. | From baseline to 10 weeks |
| Satisfaction about the device | Patient's satisfaction with regards to the device is measured by a specific self-questionnaire given to the patient. The questionnaire is mainly focused on product positioning, comfort, stiffness with a 4 level-answer (example: very satisfied, satisfied, unsatisfied, very unsatisfied). | 8 weeks, 10 weeks |
| Esmer M, Schingale FJ, Unal D, Yazici MV, Guzel NA. Physiotherapy and rehabilitation applications in lipedema management: A literature review. Lymphology. 2020;53(2):88-95. |
| 33870676 | Background | Forner-Cordero I, Forner-Cordero A, Szolnoky G. Update in the management of lipedema. Int Angiol. 2021 Aug;40(4):345-357. doi: 10.23736/S0392-9590.21.04604-6. Epub 2021 Apr 19. |
| D013568 | Pathological Conditions, Signs and Symptoms |