View clinical trials related to Lipedema.
Filter by:Lipedema is a fat disorder causing accumulation of subcutaneous adipose tissue particularly in arms and legs, and predominantly affects women. Lipedema likely contributes to an array of other pathologies, including obesity, inflammatory bowel disease, and neurological disorders. Lipedema tissue is often very painful and can severely impair mobility. The condition can also increase the incidence of depression, anxiety, or eating disorders. There seems to be a general impression that lipedema tissue is difficult to reduce by diet, exercise, or bariatric surgery. However, only a few studies have actually explored the effects of exercise training on lipedema. Despite the lack of knowledge, the existing guidelines for lipidemia treatment promote a healthy lifestyle with individually adjusted weight control measures, including physical activity. In general, exercise is known to have an important effect on adipose tissue. Excess adipose tissue causes macrophage infiltration into the adipose tissue leading to continuous low systemic inflammation. This would suggest that there is a systemic inflammatory response in lipedema patients. Increasing IL-6 levels with exercise can decrease the level of proinflammatory TNFalpha synthesized from adipocytes and therefore lead to an anti-inflammatory effect by increasing IL-10 and IL-1ra levels. IL-6 also stimulates fat oxidation by increasing lipolysis. For these reasons, adding an appropriate exercise program to standard treatment might provide additional benefits for lipedema patients. The investigators aim to determine the therapeutic potential of high-intensity interval training (HIIT) on pain, quality of life, body composition, cardiorespiratory fitness and circulating biomarkers in women with lipedema.
This work will address clinical unmet needs for patients with lipedema using advanced magnetic resonance imaging (MRI) methods, in sequence with portable clinical tools, by testing fundamental hypotheses regarding potential screening methods, lymphatic therapy, and vascular dysfunction in patients with lipedema.
Lipedema is characterized by an abnormal deposition of adipose tissue, resulting in fluid accumulation, limb enlargement, and pain. Lipedema is often misdiagnosed as simply obesity. A major challenge with diagnosis is the poorly understood biology underlying the disease. Limited studies suggest that the development of lipedema may involve adipocyte hypertrophy, increased commitment of adipose progenitor cells, hypoxia, adipocyte necrosis and macrophage recruitment. There remains an urgent need to investigate novel characteristics of adipose remodeling that may contribute to the pathogenesis of lipedema. The study investigators have reported quantitative measures of in vivo adipose kinetics using an 8-week incorporation of deuterium (administered as 2H2O) into the adipose tissue of women with obesity. The objective of this proposal is to utilize the metabolic 2H-labeling approach to measure, for the first time, in vivo adipocyte formation and triglyceride synthesis in the adipose tissue of participants with lipedema. Imaging approaches will provide a range of measurements to characterize the lipedema depots. The investigators hypothesize that lipedema adipose depots will have higher rates of adipocyte formation and triglyceride synthesis than both non-lipedema depots and those of women with traditional obesity. Lipedema may involve adipose tissue remodeling, characterized by adipocyte hypertrophy and increased commitment of preadipocytes and differentiation of adipocytes (adipogenesis), yielding an abundance of adipocytes with limited capacity to expand and accommodate lipid, resulting in hypoxia, macrophage recruitment, and local/systemic inflammation. Findings from this proposal will contribute to a better understanding of the pathogenesis of lipedema and may provide insight for the future development of therapeutic targets.
Lipedema is a chronic progressive disease characterized by abnormal increase of subcutaneous adipose tissue. It is characterized by bilateral enlargement of the lower and/or upper extremities, typically sparing the hands and feet. This disease, which almost always affects women, has rarely been described in men due to hormonal disorders or concomitant diseases such as cirrhosis. Although the results vary, it has been reported that it is seen at a minimum rate of 1:72.000 or 11% of women are affected by this disease. Although it is a common disease, it can often be missed in daily practice. Therefore, it is very important to define the disease clinic well. Lipedema usually presents with swelling in the bilateral extremities. It begins in the post-adolescent period and is progressive. It does not respond to diet and exercise, does not improve with elevation, is spontaneous or painful to touch. Patients describe easy bruising with touch or minor trauma. In early lipedema, pain may be the main complaint in the extremities before the development of skin findings. Because of the absence of a defined clear pain pattern in these patients, diagnosis can be missed and confused with other diseases. In addition, it causes limitations in treatment of the pain. Adipose tissue can cause nociceptive and neuropathic pain because it contains both nociceptive neurons and neural innervation. It isn't known whether lipedema pain is of nociceptive or neuropathic origin. In different studies, the pain pattern is defined in different ways such as hyperalgesia, allodynia, spontaneous pain, blunt, heaviness, pressure, tearing, stabbing, severe and unbearable. In this study, the investigators aim to determine if the pain characteristics of patients with lipedema is neuropathic or not and to define the pain characteristics better in order to ensure earlier recognition and treatment of pain.
Lipedema is a chronic condition with a symmetrical accumulation of painful fatty tissue primarily affecting the limbs, sparing hands, feet and trunk. The subcutaneous fatty tissue is disproportionately voluminous and may have a different microstructure and metabolism than the patient's regular fatty tissue. The condition affects almost exclusively women and usually debuts around puberty. Lipedema seems to have a hereditary component, may be affected by hormonal variations and worsens with obesity. Guidelines advocate conservative treatment with compression therapy, weight management, physical activity, life style changes and psychological support;and in some cases surgical treatment such as bariatric surgery and liposuction. Treatment of lipedema is indicated when the condition causes significant pain and inhibits the patient's everyday activities. Well-designed randomized controlled studies on lipedema are lacking. The Ministry of Health and Care Services in Norway has found the scientific documentation for the effects of liposuction to be insufficient and has recommended that surgical treatment of lipedema should be evaluated through a 5-year clinical trial. A national task force, consisting of representatives from all four regional health authorities in Norway has been set up. This task force has now initiated this study. A national multi-center study with homogenous treatment protocols can provide globally sought insight on lipedema and the effect of its treatment regimes, and the findings will be important to adjust future treatment strategies regarding both effect and cost/effectiveness.
This observational study will seek to investigate the following questions in women with lipoedema: - pain characteristics, intensity and patterns of pain - the relationships between the characteristics, intensity and patterns of pain and age, ethnicity, location, employment status, levels of anxiety/depression, walking ability, ability to work, relations with other people, impact on sleep and quality of life. - the impact of pain treatments or medications on the intensity of pain. The information will be collected via an online survey and participants will be recruited through social media platforms.
Lipedema which causes excessive accumulation of fat in the subcutaneous tissue, is a rare, progressive disease. This disease generally affects women, following puberty or early adulthood and usually results in the slow increase of the circumference of the legs and/or arms, bilaterally. In a typical presentation of lipedema, the enlargement of the lower extremities is disproportionately greater than that of the trunk and upper extremities When first described in 1940, lipedema was thought to exclusively affect the lower extremities. However, as the disease has been recognized over the years, lipedema has been reported to affect the upper extremities. Upper extremity lipedema, with no involvement of the lower extremities is an extremely rare incident.
Lipedema is a female progressive fat disorder, characterized by a symmetrical increase in subcutaneous adipose tissue in the lower extremities with the exception of the waist. The condition is often misdiagnosed and underdiagnosed. The etiology is poorly understood. Affects about 11% of all women and may lead to pain and immobility. The pathophysiology may be related to sex hormones and inflammatory response. Lipedema fat has been reported not to respond to lifestyle changes or bariatric surgery, both in terms of weight loss and symptom reduction; including pain and quality of life. Clinical research on the effect of dietary interventions on lipedema does not exist, but a pilot study with a ketogenic diet showed a significant reduction in pain regardless of weight loss. The aim of the research project will be to investigate whether a ketogenic diet can be a treatment option for patients with lipedema. Therefore, a randomized controlled trial will be conducted to compare the effects of two diets. 1) energy-restricted ketogenic diet and 3) energy-restricted low-fat non-ketogenic diet for 8 weeks. Pain and quality of life will be mesured at start and immediately after the intervention. The hypothesis is that a ketogenic diet may reduce pain and improve quality of life.
Lipedema is a rare condition which almost exclusively affects women. The disease is characterized with bilateral, symmetric abnormal accumulation of subcutaneous fat and is often mistaken for simple obesity. In most patients, the hips, buttocks, thighs, knees, and lower legs are affected. Upper extremity involvement has been reported to be present in 80% patients. The hands and feet are never affected. The accumulation of subcutaneous fat and edema results in tenderness, sensitivity to touch and pressure and also pain. Patients also tend to bruise easily even after a minimal trauma. It has been reported that the complaint of pain increases with aging.There is no known cure for lipedema. However, conservative treatment with physiotherapy, manual lymph drainage and compression, also known as complex decongestive physiotherapy is used worldwide as a standard treatment regimen . The aim of this study is to investigate the effect of complex decongestive applications on lower extremity limb circumference and volume in patients with lipedema.
The purpose of this study is to determine whether surgical treatment of lipedema (stage I, II or III) using liposuction significantly improves leg pain compared to the use of complex decongestive therapy (CDT).