TLANDO (testosterone undecanoate)
TLANDO is an androgen indicated for testosterone replacement therapy in adult males for conditions associated with a deficiency or absence of endogenous testosterone. This includes primary hypogonadism (congenital or acquired testicular failure due to conditions such as Klinefelter’s syndrome, chemotherapy, or toxic damage) and hypogonadotropic hypogonadism (congenital or acquired LH/LHRH deficiency or pituitary-hypothalamic injury). **Limitations of Use:** Safety and efficacy have not been established in males less than 18 years of age or in men with "age-related hypogonadism" (late-onset hypogonadism).
How TLANDO Works
TLANDO delivers exogenous testosterone, which serves as a replacement for deficient endogenous testosterone levels. Testosterone and its metabolite, dihydrotestosterone (DHT), are responsible for the normal growth and development of male sex organs (prostate, seminal vesicles, penis, and scrotum) and the maintenance of secondary sex characteristics. These effects include male hair distribution, laryngeal enlargement, vocal cord thickening, and the development of male-typical musculature and fat distribution.
Details
- Status
- Prescription
- First Approved
- 2022-03-28
- Patent Cliff
- 2041
- Routes
- ORAL
- Dosage Forms
- CAPSULE
TLANDO Approval History
What TLANDO Treats
6 indicationsTLANDO is approved for 6 conditions since its original approval in 2022. These indications span multiple therapeutic areas including oncology, immunology, and more.
- Hypogonadism
- Cryptorchidism
- Testicular Torsion
- Orchitis
- Vanishing Testis Syndrome
- Klinefelter's Syndrome
TLANDO Competitive Set
ProThree rings of competition based on shared molecular targets and treated indications.
Indication competitors
Same indication, different mechanism — what else might this patient receive?
Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.
Drugs Similar to TLANDO
3 of 15FDA-approved drugs for similar conditions. Compare mechanisms and indications to understand treatment alternatives.
Clinical Trial Registry
19 trials| Trial | Sponsor ID | Phase | Status | Title |
|---|---|---|---|---|
| NCT03576001 results posted | 2018P001431 R01HD093724-01 | Ph 2 | completed | Multimodality Intervention for Function and Metabolism in SCI |
| NCT05964920 | TESTO-MEM | Ph 2, Ph 3 | completed | Does Human Skeletal Muscle Possess an Epigenetic Memory of Testosterone? |
| NCT05081193 | J2178 IRB00284702 | Ph 2 | completed | Safety and Efficacy of Oral Testosterone Undecanoate Followed by Enzalutamide as Therapy for Men With Metastatic Castrate Resistant Prostate Cancer |
| NCT03721497 | 2018-002365-19 | Ph 4 | active not recruiting | Testosterone in Bariatric Patients |
| NCT02514629 | CMCS240281 | Ph 3 | completed | Testosterone, Metformin, or Both, for Hypogonadism in Obese Males |
| NCT06489457 SEMAT | SEMA-TESTO Hypogonadism 0120-26/2020/13 | Ph 3 | completed | The Effects of Semaglutide vs Testosterone Replacement Therapy on Functional Hypogonadism and Sperm Quality in Men With Type 2 Diabetes Mellitus and Obesity |
| NCT03851627 Test2Func | T2F12017 2017-001611-37 | Ph 4 | recruiting | Effects of Testosterone Undecanoate vs Placebo on Intrahepatic Fat Content in Overweight/Obese Men With T2DM or Prediabetes and Hypogonadism |
| NCT04120363 OPS II results posted | PBRC 2019-017 W81XWH19C0162, W81XWH19D0010 | Ph 4 | completed | Trial of Testosterone Undecanoate for Optimizing Performance During Military Operations |
| NCT00911586 results posted | CLAR-09009 | Ph 2 | completed | Pharmacokinetic Study to Determine Time to Steady-state |
| NCT04545450 DUTMUSCLE-20 | DUTMUSCLE-20 | Ph 3 | completed | Effects of Testosterone Plus Dutasteride or Placebo on Muscle Strength, Body Composition and Metabolism in Transmen |
| NCT02966652 | DITEST-001 | Ph 1 | completed | Study to Compare DITEST to Testosterone Undecanoate in Adult Men With Hypogonadism |
| NCT03973840 | CLAR-18019 | Ph 1 | completed | Assessment of Blood From Men Receiving Oral TU in Various Collection Tubes |
| NCT03792321 SETH2 | SBCE-KG-2014-1 | Ph 4 | completed | Study on Effects of Testosterone Replacement Therapy in Hypogonadal Type 2 Diabetic Patients" (SETH2) |
| NCT01206270 ALCeP | 160/10 | Ph 2, Ph 3 | completed | Androgen for Leydig Cell Proliferation |
| NCT01813201 TIC | TIC-0911 2009-016498-13 | Ph 4 | completed | Benefit of the Treatment With Testosterone in Chronic Heart Failure Testosterone Deficiency Subjects |
| NCT03126656 | TECHF001 | Ph 4 | completed | Effects of Testosterone on Myocardial Repolarization |
| NCT01919294 TEREPINS | STH16037 2012-002564-27 | Ph 2 | completed | Testosterone Replacement in Non-alcoholic Steatohepatitis (TEREPINS) |
| NCT01516554 | 38486 812.14 | Ph 2 | terminated | Oral Testosterone for Fatigue in Male Multiple Sclerosis Patients |
| NCT01724658 | CU0115 | Ph 2 | completed | Effectiveness of Testosterone Undecanoate to Improve Sexual Function in Postmenopausal Women |
Active Pipeline
Ongoing clinical trials by development phase
Key Completed Trials
Completed studies with published results, ranked by significance
Trial Timeline
Full development history with FDA approval milestones
Understanding FDA Approval Types
| Count | Type | What it means |
|---|---|---|
| - | ORIG | Original approval - drug first enters market |
| - | SUPPL - Efficacy | New indication (new disease/condition approved) |
| - | SUPPL - Labeling | Label text changes (warnings, dosing updates) |
| - | SUPPL - Manufacturing | Production changes (new facility) |
| - | SUPPL - Chemistry | Formulation changes (new dosage strength) |
Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.
TLANDO FDA Label Details
Indications & Usage
FDA Label (PDF)TLANDO is indicated for the treatment of Hypogonadism; Cryptorchidism; Testicular Torsion; Orchitis; Vanishing Testis Syndrome; Klinefelter's Syndrome.
TLANDO Patents & Exclusivity
Patents (14 active)
Pro Intelligence Preview
Deep insights for TLANDO
Revenue Insights
- • Quarterly revenue tracking
- • Historical trend analysis
Patent Timeline
- • Cliff: 2041
- • 15 active patents
Trial Analysis
- • Clinical trial tracking
- • Development stage analysis
Competitive Landscape
- • 15 similar drugs
- • Same target/indication analysis
Full approval history • All patents • Revenue trends • Competitor analysis
Data Sources
Data sourced from official FDA and NIH databases. Click links to verify on original sources.