Membrane Lipid Replacement in Fibromyalgia
试验速览
- 阶段
- 不适用
- 状态
- 暂停
- 发起方
- 入组人数
- 60
- 试验地点
- 6
- 主要终点
- Pain as assessed by validated survey form
研究概览
简要总结
The purpose of this study is to determine the clinical effectiveness of an all-natural, patented wafer with active ingredients that are FDA approved as Generally Recognized as Safe (GRAS) Reference: US Federal Drug Administration (1970) Scientific Literature Reviews GRAS Report, PB-241 970. Active Ingredients: Lecithins. .In this study the investigators will evaluate the efficacy of this dietary product called NTFactor Lipids® made by Nutritional Therapeutics, Inc. of New York on pain, fatigue and gastrointestinal symptoms as well as quality of life indicators in adult male and female participants with fibromyalgia. The addition of NTFactor Lipids to the diet is expected to improve cellular energy function, decrease fatigue and pain and lower the severity of other symptoms and improve quality of life indicators in Fibromyalgia. This study will be a randomized, placebo-controlled, cross-over study.
详细描述
Adult male and female volunteers (n=60, aged 18-64) with a diagnosis of Fibromyalgia will be recruited by referral, newspapers, flyers, radio and internet ads, and asked to complete an Informed Consent document and take an on-line, validated, Combined Fibromyalgia Symptom Questionnaire or Survey Form. Potentially eligible participants (Since there are approx. twice as many female as male patients with this diagnosis, the investigators anticipate that more female than male participants will be recruited) will have the Fibromyalgia diagnosis confirmed using the American College of Rheumatology criteria. If participants have not done so, participants will be asked to provide 10 cc of blood for a Chem 20 analysis. Participants that meet the inclusion criteria will be randomized into placebo (42 days) or supplement arms (4 g NTFactor Lipids® per day for 42 days) by a Research Nurse/Associate, and blinded to the Principal Investigators and Participants for this cross-over trial. After the first arm is completed, participants will return for a clinic visit and enter the second arm for 42 days after a 2-week wash-out period. Once the data has been collected online (at Day 0 before starting supplement/placebo and on Days 1, 2, 3, 7, 14, 21, 30 and 42 for each arm), data will be placed into spread sheets, unblinded and analyzed by an independent statistical unit at the University of California, Irvine, School of Medicine. Principal objectives will be to assess various categories of pain, fatigue, GI symptoms and QOL and compare these outcomes in this study among supplement and placebo arms for each participant over time and combined for all participants. Statistical significance of any differences will be determined by t-test and other methods. Regression analysis of the data will be used to assess fidelity of the data and reliability of outcomes, and R2 values will be calculated for combined data.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- Triple (Participant, Care Provider, Investigator)
盲法说明
Participants will be randomized by a nurse consultant into placebo and supplement arms and will be masked from lead investigator, physician participants and research nurse coordinator. Placebo and Product will be in identical white numbered bottles and look, feel, taste and smell the same. Data will be collected independently online by a specialty company and after the trial is completed, it will be transferred to an independent statistical unit at the University of California, Irvine for analysis and at that time the code will be broken for analysis purposes.
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •You are an adult male or female (aged 18-70).
- •You have Fibromyalgia or a related clinical condition.
- •You are mobile during the day.
- •You are willing to sign an informed consent document.
- •You are willing to have 10 cc (two teaspoons) of blood drawn for analysis.
- •You are willing to take part in a clinical study that will last 14 weeks.
- •You have internet access and an email address.
排除标准
- •You are not an adult.
- •You do not have Fibromyalgia or a related clinical condition.
- •You are not mobile, spending more than 10 hours per day in bed.
- •You are not willing and able to sign an informed consent document.
- •You are not able to be present at a test location or have a blood draw of 10 cc (2 teaspoons) for blood analysis.
- •You have unusually high or low values on your blood chemistry screen.
- •You are pregnant
- •You have been declared mentally incompetent by a qualified health care professional.
- •You have a positive diagnosis of cancer, HIV, hepatitis and other major illnesses, such as severe hypertension, neurodegenerative or autoimmune disease.
- •You on immune suppressing drugs or medications.
- •You are legally barred from signing and informed consent document.
结局指标
主要结局
Pain as assessed by validated survey form
时间窗: through study completion at 14 weeks
Pain elements will be self reported ten times in each six week phase
Gastrointestinal symptoms as assessed by validated survey form
时间窗: through study completion at 14 weeks
Gastrointestinal symptoms will be self reported ten times in each six week phase
Fatigue as assessed by validated survey form
时间窗: through study completion at 14 weeks
Fatigue elements and overall fatigue will be self reported ten times in each six week phase
次要结局
- Quality of Life as assessed by validated survey form(through study completion at 14 weeks)
研究者
Garth Nicolson, PhD, MD (H)
President & Chief Scientific Officer
Institute for Molecular Medicine