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临床试验/NL-OMON56482
NL-OMON56482招募中不适用

Cold as a therapeutic strategy to improve cardiovascular risk factors - Cold exposure and cardiovascular risk factors

niversitair Medisch Centrum0 个研究点目标入组 168 人开始时间: 待定最近更新:

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
168

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
18 至 64(—)

入选标准

  • Part 1 - Pilot study
  • For the pilot study, a subject must meet the following criteria:
  • - Males or females with Europid ethnicity OR with South Asian ethnicity (South
  • Asian ethnicity is defined as having 4 grandparents that originally descended
  • from either Bangladesh, India, Nepal, Pakistan, Afghanistan, Bhudan or Sri
  • Lanka or are from Hindu-Surinamese descent)
  • - Age between 20 and 50 years
  • - Living with overweight or obesity (Europids: BMI 25 - 35 kg/m2; South Asians:
  • BMI 23 - 35 kg/m2, since a BMI of 23 is already regarded as *overweight* in
  • South Asians; or a BMI < 35 kg/m² and a waist circumference of >=80 cm for
  • females; or a BMI < 35 kg/m² and a waist circumference of >=94 cm for male
  • Europids; or a BMI < 35 kg/m² and a waist circumference of >=90 cm for male
  • South Asians)(BMI 25 - 35 kg/m2)
  • - Capable of giving written informed consent
  • Part 2 - Cooling vest study
  • In order to be eligible to participate in this study, a subject must meet all
  • of the following criteria:
  • - Males or females with Europid ethnicity OR with South Asian ethnicity (South
  • Asian ethnicity is defined as having 4 grandparents that originally descended
  • from either Bangladesh, India, Nepal, Pakistan, Afghanistan, Bhudan or Sri
  • Lanka or are from Hindu-Surinamese descent)
  • - Age between 20 and 50 years
  • - Living with overweight or obesity (Europids: BMI 25 - 35 kg/m2; South Asians:
  • BMI 23 - 35 kg/m2, since a BMI of 23 is already regarded as *overweight* in
  • South Asians; or a BMI < 35 kg/m² and a waist circumference of >=80 cm for
  • females; or a BMI < 35 kg/m² and a waist circumference of >=94 cm for male
  • Europids; or a BMI < 35 kg/m² and a waist circumference of >=90 cm for male
  • South Asians)
  • - Capable of giving written informed consent
  • - Able to comply with the requirements and restrictions listed in the informed
  • consent form
  • Part 3 - Cold shower study
  • Inclusion criteria are largely similar compared with part 2, but here only
  • males and females with Europid ethnicity will be included.

排除标准

  • Part 1 - Pilot study
  • A potential subject who meets any of the following criteria will be excluded
  • from participation in the pilot study:
  • - Any cardiovascular disease (i.e. ischemic heart disease, arrythmias, severe
  • heart failure, untreated hypertension)
  • - A first-degree family member with sudden cardiac death
  • - Abuse of alcohol (regularly more than 2 glasses per day) or use of any drugs
  • - Pregnancy
  • - Active cold water swimmers (at least once weekly during winter)
  • - Taking cold showers (in the past 6 weeks at least once weekly)
  • In case potential participants are active cold water swimmers or take cold
  • showers, after a wash-out period of at least 6 weeks, they can participate in
  • Part 2 & 3 - Cooling vest and cold shower study
  • A potential subject who meets any of the following criteria will be excluded
  • from participation in this study:
  • - Diabetes mellitus (determined on basis of fasting glucose levels defined by
  • ADA criteria)
  • - Any other active endocrine disease (thyroid disease, any signs of Cushing*s
  • syndrome, adrenal disease and lipid-associated disorders such as familial
  • hypercholesterolemia)
  • - Any cardiovascular disease (i.e. ischemic heart disease, arrythmias, severe
  • heart failure, untreated hypertension)
  • - A first-degree family member with sudden cardiac death
  • - Any chronic renal or hepatic disease
  • - Abnormal laboratory values that could point towards underlying (metabolic,
  • (auto)immune) disease and/or that could influence primary and secondary
  • outcomes (e.g. dyslipidemia, leukopenia, abnormal liver function)
  • - Abuse of alcohol (regularly more than 2 glasses per day) or use of any drugs
  • - Pregnancy
  • - Participation in an intensive weight-loss program or vigorous exercise
  • program during the last year before the start of the study
  • - Use of any medication that may influence energy metabolism (e.g. β-blockers,
  • statins, antidepressants, antipsychotics), or may affect blood clotting (e.g.
  • blood thinners).
  • - Active cold water swimmers (at least once weekly during winter in the past 3
  • - Taking cold showers (in the past 3 months at least once weekly)
  • - Participation in another research project

研究者

发起方
niversitair Medisch Centrum

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