Testosterone Replacement in Men With Diabetes and Obesity

Completed · Phase 4 · Has a placebo group

Conditions studied: Hypogonadism

In brief

The purpose of this study is to examine the effect of having testosterone deficiency in men with diabetes and with obesity. The study will also evaluate the effect of testosterone therapy. This will be done by comparing the changes in several body response indicators following treatment with testosterone in diabetic or obese-non diabetic men with low testosterone levels and comparing them to diabetic or obese-non diabetic men with low testosterone who are not treated with testosterone.

Key facts

Study ID

NCT01127659

Run by

University at Buffalo

People needed

137

Starts

2010-05-01

Expected to finish

2015-11-01

Last updated by the study team

2022-11-29

Who can join

Age: 30 and older, up to 65. Sex: male. Healthy volunteers: not accepted.

You may qualify if…

• T2D arm: Males with age 30-65 years
• Obese non-diabetic arm: Obese non-diabetic males with age 30-65 years

You may not qualify if…

• Coronary event or procedure(myocardial infarction, unstable angina, coronary artery bypass, surgery or coronary angioplasty) in the previous twelve weeks; 2) PSA > 4ng/ml; 3)Hemoglobin A1c > 8%; 4)h/o prostate carcinoma; 5)Hepatic disease (transaminase > 3 times normal) or cirrhosis; 6)Renal impairment (defined as GFR<30); 7)HIV or Hepatitis C positive status; 9)Participation in any other concurrent clinical trial; 10)Any other life-threatening, non-cardiac disease; 11)Use of over the counter health supplements which contain androgens; 12)Use of an investigational agent or therapeutic regimen within 30 days of study; 13)prostate nodule or severe enlargement on digital rectal examination; 14)Use of testosterone currently or in the past 4 months; 15)Hematocrit > 50%; 16)History of untreated severe obstructive sleep apnea(defined as apnea-hypopnea index ≥30); 17)symptoms suggestive of severe BPH; 18)Congestive heart failure, class III or IV; 20)Known to have anemia secondary to iron, B12 or folic acid deficiency; 21)bone marrow disorder such as myelodysplasia or aplastic anemia; 22) currently suffering from symptomatic depression, with or without treatment; 23) history of severe depression in the past which needed hospitalization; 24)currently suffering from foot ulcer, significant periodontal disease or any other chronic infectious condition; 25)planning to have children. 26) Subjects on testosterone or with testosterone replacement in the past 4 months will be excluded.

Where it is running

• 115 Flint Road — Williamsville, New York, United States

Full record on ClinicalTrials.gov

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