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NCT02248701

Testosterone Plus Finasteride Treatment After Spinal Cord Injury

Terminated Phase 2 Results posted Last updated 29 September 2023
What this trial tests

Phase 2 trial testing Testosterone Enanthate in Spinal Cord Injury in 33 participants. Terminated before completion.

Timeline
27 April 2017
Primary endpoint
13 August 2021
13 August 2021

Quick facts

Lead sponsorVA Office of Research and Development
PhasePhase 2
StatusTerminated
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposesupportive care
Enrollment33
Start date27 April 2017
Primary completion13 August 2021
Estimated completion13 August 2021
Sites2 locations across United States

Drugs / interventions tested

Conditions studied

Sponsor

VA Office of Research and Development — full company profile →

Who can join

18 and older, male only, with Spinal Cord Injury or Spinal Cord Injuries. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Percent Change in Hip Bone Mineral Density Primary · Baseline, 6 months, 12 months

Percent change in total hip bone mineral density of the non-dominant limb assessed via dual-energy X-ray absorptiometry (DXA)

Change at 6 months
GroupValue95% CI
Testosterone Enanthate, Finasteride1.7± 4.7
Placebo Treatment-0.5± 2.4
Change at 12 months
GroupValue95% CI
Testosterone Enanthate, Finasteride1.2± 7.3
Placebo Treatment1.1± 4.9
Percent Changes in Muscle Cross-Sectional Area Primary · Baseline, 6 months, 12 months

Percent Change in thigh (knee extensors) muscle cross-sectional area of the non-dominant limb assessed via MRI

6 months
GroupValue95% CI
Testosterone Enanthate, Finasteride7.9± 4.4
Placebo Treatment-0.9± 4.1
12 months
GroupValue95% CI
Testosterone Enanthate, Finasteride11.4± 6.0
Placebo Treatment-1.9± 4.3
Percent Change in Total Body Fat Primary · Baseline, 6 months, 12 months

Percent change in total body fat assessed via dual-energy x-ray absorptiometry (DXA)

6 months
GroupValue95% CI
Testosterone Enanthate, Finasteride-6.8± 5.0
Placebo Treatment-4.7± 10.6
12 months
GroupValue95% CI
Testosterone Enanthate, Finasteride-8.7± 8.4
Placebo Treatment-1.9± 9.1
Absolute Change in Walking Speed Primary · Baseline, 6 months, 12 months

Absolute change in 10 m walking speed

6 months
GroupValue95% CI
Testosterone Enanthate, Finasteride0± 0.17
Placebo Treatment0.05± 0.14
12 months
GroupValue95% CI
Testosterone Enanthate, Finasteride0.10± 0.12
Placebo Treatment0.01± 0.15
Percent Change in Neuromuscular Function Secondary · Baseline, 6 months, 12 months

Percent change in thigh (knee extensors) peak isometric torque production of the non-dominant limb assessed via dynamometry

6 months
GroupValue95% CI
Testosterone Enanthate, Finasteride19.9± 30.7
Placebo Treatment-8.6± 14.9
12 months
GroupValue95% CI
Testosterone Enanthate, Finasteride15.5± 27.0
Placebo Treatment0.5± 35.1
Percent Change in Visceral Fat Secondary · Baseline, 6 months, 12 months

Percent change in visceral (android) fat mass assessed via dual-energy x-ray absorptiometry (DXA)

6 months
GroupValue95% CI
Testosterone Enanthate, Finasteride-8.2± 17.0
Placebo Treatment-3.2± 7.7
12 months
GroupValue95% CI
Testosterone Enanthate, Finasteride-13.6± 9.4
Placebo Treatment0.2± 11.6

Adverse events — posted to ClinicalTrials.gov

Time frame: 12 months. Reporting threshold: 5%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Testosterone Enanthate, Finasteride
Serious: 1/7 (14%)
Deaths: 0/7
Placebo Treatment
Serious: 0/5 (0%)
Deaths: 0/5

Serious adverse events (1 terms)

ReactionSystemTestosterone Enanthate, Fi…Placebo Treatment
HospitalizationInfections and infestations
Other adverse events (69 terms — click to expand)

ReactionSystemTestosterone Enanthate, Fi…Placebo Treatment
estradiol, highInvestigations
glucose, highInvestigations
monocytes, highGeneral disorders
C-reactive protein (CRP), highGeneral disorders
dihydrotestosterone, lowInvestigations
eosinophils, highGeneral disorders
HDL cholesterol, lowInvestigations
testosterone, highInvestigations
total cholesterol, highInvestigations
granulocytes, highGeneral disorders
granulocytes, lowGeneral disorders
insulin, highInvestigations
lymphocytes, lowGeneral disorders
mean platelet volume, highGeneral disorders
triglycerides, highInvestigations
fallsMusculoskeletal and connective tissue disorders
hematocrit, lowInvestigations
hemoglobin, lowInvestigations
LDL cholesterol, highInvestigations
lymphocytes, highGeneral disorders
mean corpuscular hemoglobin concentration, lowGeneral disorders
musculoskeletal painMusculoskeletal and connective tissue disorders
red blood cell count, lowGeneral disorders
red blood cell distribution width, highGeneral disorders
anion gap, highGeneral disorders
alanine aminotransferase (ALT), highInvestigations
CO2, lowGeneral disorders
creatinine, highGeneral disorders
erythropoietin, highGeneral disorders
potassium, lowGeneral disorders
mean corpuscular hemoglobin, lowGeneral disorders
prostate-specific antigen (PSA), highInvestigations
red blood cell distribution width, lowGeneral disorders
testosterone, lowInvestigations
urea nitrogen, highGeneral disorders
urea nitrogen, lowGeneral disorders
aldolase, highGeneral disorders
aspartate aminotransferase (AST), highInvestigations
albumin, highGeneral disorders
alkaline phosphatase, highGeneral disorders

Most-reported serious reactions: Hospitalization.

Data from ClinicalTrials.gov NCT02248701 adverse events section.

Sponsor's own description

The purpose of this study is to determine whether testosterone plus finasteride treatment will improve musculoskeletal health, neuromuscular function, body composition, and metabolic health in hypogonadal men who have experienced ambulatory dysfunction subsequent to incomplete spinal cord injury. The investigators hypothesize that this treatment will improve bone mineral density, enhance muscle size and muscle function, and improve body composition, without causing prostate enlargement.

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Androgens as the "old age stick" in skeletal muscle.
    Gentile G, De Stefano F, Sorrentino C, D'Angiolo R, et al · · 2025 · cited 7× · PMID 40181329 · DOI 10.1186/s12964-025-02163-6
  2. Musculoskeletal and body composition response to high-dose testosterone with finasteride after chronic incomplete spinal cord injury-a randomized, double-blind, and placebo-controlled pilot study.
    Otzel DM, Nichols L, Conover CF, Marangi SA, et al · · 2024 · cited 3× · PMID 39722695 · DOI 10.3389/fneur.2024.1479264

Verify or expand the search:

Other trials of Testosterone Enanthate

Trials testing the same drug.

Other recruiting trials for Spinal Cord Injury

Currently open trials in the same condition.

Other VA Office of Research and Development trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT02248701.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing