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Found 7 clinical trials
The Importance of Ghrelin for Glucose Metabolism After Sleeve Gastrectomy

The overall aim is to delineate the contribution of ghrelin to glucose tolerance after sleeve gastrectomy. The hypothesis is that decreased concentration of ghrelin after SG is of importance for improved insulin secretion and glucose tolerance seen after SG. The expectation is therefore that infusion of ghrelin will impair insulin …

Accepts healthy volunteers
  • 0 views
  • 25 Mar, 2022
Cross-sectional Study of 1200 Recreational Athletes With Former or Current Use of Androgenic Anabolic Steroids (FIDODK/BIC)

and more muscular appearance. Androgenic anabolic steroids (AAS) are the most frequently used PIED and include testosterone and its synthetic derivatives. However, PIEDs also include other hormones

diabetes
cardiovascular disease
  • 0 views
  • 03 May, 2022
  • 1 location
Natural History Study of Patients With Excess Androgen

other hormones, such as insulin. Two genetic diseases that result in early childhood androgen excess are congenital adrenal hyperplasia (CAH) and familial male-limited precocious puberty (FMPP).

fasting
blood tests
deficiency
21-ohd
testicular
  • 22 views
  • 18 Sep, 2022
  • 1 location
Assessment of Day-night Secretion of Progesterone and LH Across Puberty (LH)

Hormones are substances that are made by the body and are sent directly out into the bloodstream to increase or decrease the function of certain organs, glands, or other hormones. Testosterone

Accepts healthy volunteers
  • 2 views
  • 25 May, 2022
  • 1 location
ENDOMET - Novel Diagnostic Tools and Treatments for Endometriosis

responds to estradiol and other hormones similarly to the normal endometrium. Endometriosis is one of the most common benign gynecological conditions, as many as 5-10% of women in the reproductive age may

endometriosis
infertility
estradiol
laparoscopy
hysterectomy
  • 0 views
  • 22 Aug, 2021
  • 4 locations
Etiological Factors of Obesity-Associated Hyperandrogenemia in Peripubertal Girls (CRM002)

The purpose of this study is to learn if obese pre- and early pubertal girls with hyperandrogenemia (HA) are more insulin resistant (i.e., have lower insulin-stimulated glucose disposal) compared to obese peripubertal girls without HA; and that overnight mean luteinizing hormone (LH) concentration is also an independent predictor of free …

luteinizing hormone
insulin
testosterone
testosterone level
Accepts healthy volunteers
  • 141 views
  • 26 May, 2022
  • 1 location
Intestinal Flora Research Plan for Critically Ill Patients

More and more critically ill patients have improved early survival, they have been suffering from organ damage and inflammation for a long time, which is called chronic critical illness (CCI). Among CCI, persistent inflammatory response-immunosuppression-catabolic syndrome (PICS) is a special type of chronic severe disease, and immune paralysis is its …

  • 0 views
  • 24 Jan, 2021
  • 1 location