A Study of the Effect of Topical Testosterone Replacement Therapy on Blood Pressure in Adult Male Participants With Hypogonadism
Study Details
Study Description
Brief Summary
Hypogonadism is an endocrine disorder characterized by absent or deficient testosterone levels along with signs and symptoms of androgen deficiency, including delayed development or regression of sexual characteristics, impaired sexual function and sense of well-being, depressed mood, decreased muscle strength associated with loss of muscle mass and reduced bone mineral density. AndroGel 1.62% has demonstrated its ability to increase total testosterone levels in the blood by absorption of testosterone through the skin when applied topically. This study will evaluate the effect of AndroGel 1.62% on systolic blood pressure using ambulatory blood pressure monitoring in hypogonadal men who use testosterone replacement therapy.
AndroGel 1.62% is a drug used for the treatment of hypogonadism, which is associated with low or no testosterone. This is an open-label study which means that both the study doctor and study participants will know what drug and what dose is being used. All participants in this study will be in the same group, called a treatment arm. Adult male participants with hypogonadism will be enrolled and receive AndroGel 1.62%. This is a multi-center study with 190 participants enrolled (initially planned) in approximately 45 sites in the United States to yield 171 subjects in the per protocol (PP) population. A blinded sample size re-estimation (BSSR) will be performed when around 70% of the planned subjects in the PP population have completed the end of treatment visit.
Participants will receive daily topical gel doses of AndroGel 1.62% for approximately 16 weeks.
There may be a higher burden for participants in this study compared to standard of care. Participants will attend 8 study visits during the course of the study at a hospital or clinic and receive 2 study phone calls. The effect of the treatment will be checked by medical assessments, blood tests (including pharmacokinetic sampling), and 24-hour blood pressure monitors.
Condition or Disease | Intervention/Treatment | Phase |
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|
Phase 4 |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
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Experimental: AndroGel Participants will receive AndroGel 1.62% once daily |
Drug: AndroGel 1.62%
Topical Gel
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Change from Baseline to end of treatment in 24-hour Average Systolic Blood Pressure (SBP) [Up to Approximately Week 16]
Change in 24-hour Average Systolic Blood Pressure (SBP) will be assessed for participants using AndroGel as labelled.
Eligibility Criteria
Criteria
Inclusion Criteria:
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Diagnosis of hypogonadism with the presence of at least one of the following symptoms that may be related to low testosterone values and is/are consistent with hypogonadism:
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Decreased sexual desire or libido
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Decreased spontaneous erections (e.g. morning erections)
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Decreased energy or fatigue/feeling tired
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Low mood or depressed mood
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Loss of body (axillary and public) hair or reduced shaving
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Hot flashes AND
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Confirmed by 2 serum testosterone levels < 300 ng/dL by blood samples drawn at least 48 hours apart. These samples should be obtained between 5 am and 11 am local time.
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Blood pressure >100/60 mmHg and <140/90 mmHg.
Exclusion Criteria:
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Unprovoked deep vein thrombosis (DVT), unprovoked pulmonary embolism (PE), or known thrombophilia.
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Polycythemia vera or secondary polycythemia, such as polycythemia due to untreated sleep apnea or severe chronic obstructive pulmonary disease
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Prostate or breast cancer
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Any active malignancy.
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Clinically significant medical conditions or any other reason that the investigator determines would interfere with participation in this study or would make the participant an unsuitable candidate to receive study drug.
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Work night shifts or is otherwise required to perform strenuous manual labor while wearing the Ambulatory Blood Pressure Monitor (ABPM).
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | G & L Research, LLC /ID# 216793 | Foley | Alabama | United States | 36535 |
2 | NewportNativeMD, Inc. /ID# 216992 | Newport Beach | California | United States | 92663-3600 |
3 | Valley Renal Medical Group Research /ID# 216321 | Northridge | California | United States | 91324-4622 |
4 | West Coast Research LLC /ID# 216813 | San Ramon | California | United States | 94582 |
5 | Lynn Institute of Denver /ID# 216863 | Aurora | Colorado | United States | 80012 |
6 | Innovative Research of West Florida /ID# 216364 | Clearwater | Florida | United States | 33756-2004 |
7 | Seidman Clinical Trials,Delray /ID# 216794 | Delray Beach | Florida | United States | 33484-6529 |
8 | Invesclinic, U.S., LLC /ID# 216778 | Fort Lauderdale | Florida | United States | 33308-4602 |
9 | Indago Research and Health Cen /ID# 216319 | Hialeah | Florida | United States | 33012-4170 |
10 | Care Partners Clinical Research /ID# 216773 | Jacksonville | Florida | United States | 32277 |
11 | Pharmax Research Clinic /ID# 216343 | Miami | Florida | United States | 33126 |
12 | Care Research center Inc. /ID# 216367 | Miami | Florida | United States | 33175 |
13 | West Orange Endocrinology /ID# 217106 | Ocoee | Florida | United States | 34761-4547 |
14 | North Georgia Clinical Research /ID# 216864 | Woodstock | Georgia | United States | 30189 |
15 | Solaris Clinical Research /ID# 216772 | Meridian | Idaho | United States | 83646 |
16 | Loretto Hospital.Affnity Clinical Research Institute /ID# 216884 | Chicago | Illinois | United States | 60644 |
17 | Affinity Clinical Research /ID# 216807 | Oak Brook | Illinois | United States | 60523-1245 |
18 | Investigative Clinical Research of Indiana, LLC /ID# 216943 | Elwood | Indiana | United States | 46036-3341 |
19 | Iowa Diabetes and Endocrinology Research Center /ID# 216316 | West Des Moines | Iowa | United States | 50265 |
20 | PRN Professional Research Network of Kansas, LLC /ID# 216805 | Wichita | Kansas | United States | 67205 |
21 | The Research Grp of Lexington /ID# 216451 | Lexington | Kentucky | United States | 40503-2969 |
22 | Centennial Medical Group /ID# 216340 | Elkridge | Maryland | United States | 21075 |
23 | Advanced Biomedical Research of America /ID# 216797 | Las Vegas | Nevada | United States | 89123 |
24 | Amici Clinical Research /ID# 216779 | Warren | New Jersey | United States | 07059 |
25 | NM Clinical Research & Osteoporosis Center, Inc /ID# 216808 | Albuquerque | New Mexico | United States | 87106 |
26 | AccuMed Research Associates /ID# 216775 | Garden City | New York | United States | 11530 |
27 | Randolph Health Internal Medicine /ID# 216366 | Asheboro | North Carolina | United States | 27203 |
28 | OnSite Clinical Solutions, LLC /ID# 216279 | Charlotte | North Carolina | United States | 28277 |
29 | OnSite Clinical Solutions, LLC /ID# 216368 | Charlotte | North Carolina | United States | 28277 |
30 | Triad Clinical Trials /ID# 216792 | Greensboro | North Carolina | United States | 27410 |
31 | Lucas Research /ID# 216487 | Morehead City | North Carolina | United States | 28557 |
32 | Diabetes and Endocrinology Associates of Stark County Inc /ID# 216362 | Canton | Ohio | United States | 44718 |
33 | Intend Research /ID# 216320 | Norman | Oklahoma | United States | 73069 |
34 | Tristar Clinical Investigations PC /ID# 216944 | Philadelphia | Pennsylvania | United States | 19114-1025 |
35 | Frontier Clinical Research /ID# 216365 | Smithfield | Pennsylvania | United States | 15478 |
36 | New Phase Research & Development /ID# 216774 | Knoxville | Tennessee | United States | 37909 |
37 | Clinical Neuroscience Solutions - Memphis /ID# 216790 | Memphis | Tennessee | United States | 38119 |
38 | Arlington Family Research Center, Inc /ID# 216363 | Arlington | Texas | United States | 76012 |
39 | Associates in Medicine, P.A. /ID# 216781 | Houston | Texas | United States | 77027-3103 |
40 | FMC Science /ID# 216318 | Lampasas | Texas | United States | 76550 |
41 | Discovery Clinical Trials-San Antonio /ID# 216866 | San Antonio | Texas | United States | 78258 |
42 | Northwest Houston Clinical Research PLLC /ID# 216358 | Tomball | Texas | United States | 77375 |
43 | Burke Internal Medicine & Research /ID# 216322 | Burke | Virginia | United States | 22015-2234 |
44 | Manassas Clinical Research Center /ID# 216313 | Manassas | Virginia | United States | 20110-4421 |
45 | Virginia Research Center /ID# 216341 | Midlothian | Virginia | United States | 23114-3256 |
Sponsors and Collaborators
- AbbVie
Investigators
- Study Director: ABBVIE INC., AbbVie
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
None provided.- M19-161