E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
|
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10021011 |
E.1.2 | Term | Hypogonadism male |
|
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The aim of the current trial is to confirm the formulation and safety of four doses of Testosterone 2% Cutaneous Solution for use by hypogonadal men via the axilla that may be taken to market. In addition, the trial will aim to achieve a Cavg for total testosterone in the defined normal range (300-1050ng/dL). |
|
E.2.2 | Secondary objectives of the trial | |
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Patients who meet all of the following criteria may be entered into the trial: 1. Male subjects greater than 18 years of age with a prior documented definitive diagnosis of hypoandrogenism as evidenced by previously documented: • Hypothalamic, pituitary or testicular disorder or age related idiopathic hypogonadism, • Screening serum testosterone of ≤300ng/dL (based on the average of two morning samples taken at least 30 minutes apart), 2. Are currently receiving treatment (buccal, oral, transdermal or intramuscular androgen replacement) for hypoandrogenism in accordance with approved labeling, or in the Investigator’s opinion are eligible to receive such treatment, 3. Body Mass Index (BMI) <35.0kg/m2, 4. Haemoglobin levels at screening ≥ 11.5g/dL, 5. Adequate venous access on left or right arm to allow collection of a number of samples by venipuncture, 6. Ability to communicate with the trial staff, understand the Trial Information Sheet and sign the Written Informed Consent Forms; willing to follow the Protocol requirements and comply with Protocol restrictions and procedures.
|
|
E.4 | Principal exclusion criteria |
Patients who meet any of the following criteria will not be eligible for participation in this trial: 1. Current use of long acting testosterone injectables such as Nebido®, 2. Any significant history of allergy and/or sensitivity to the drug products or their excipients, including any history of sensitivity to testosterone and/or sunscreens, 3. Any clinically significant chronic illness or finding on screening physical exam and/or laboratory testing that makes it undesirable for the Investigator to enrol the trial subject in the trial and/or that in the Investigator’s opinion, would interfere with the trial objectives or safety of the patient, 4. Chronic skin disorder (eg. eczema, psoriasis) likely to interfere with transdermal drug absorption, 5. Men with suspected reversible hypoandrogenism (i.e. due to medications, stress), 6. Any man in whom testosterone therapy is contraindicated, which includes those with: - Known or suspected carcinoma (or history of carcinoma) of the prostate or clinically significant symptoms of benign prostatic hyperplasia and/or clinically significant symptoms of lower urinary obstruction and IPSS scores of ≥19, - Known or suspected carcinoma (or history of carcinoma) of the breast, - Severe liver disease (i.e. cirrhosis, hepatitis or liver tumours or liver function tests >2 times the upper limit of the normal range values), - Active deep vein thrombosis, thromboembolic disorders or a documented history of these conditions, - Current significant cerebrovascular or coronary artery disease, - Untreated sleep apnoea, - Hematocrit of >51, - Untreated moderate to severe depression, 7. Men with clinically significant prostate exam (such as irregularities or nodules palpated) or clinically significant elevated serum Prostate Specific Antigen (PSA) levels (>4ng/mL), or age adjusted reference range of PSA values, 8. Current or history of drug or alcohol abuse (more than 4 standard drinks per day and/or abnormal liver function tests > 2 times the upper limit of the normal range values), 9. Men taking concomitant medications (prescribed, over-the-counter or complementary) that would affect SHBG or testosterone concentrations or metabolism, warfarin, insulin, opiates, GnRH, 5 alpha reductase inhibitors, propanolol, oxyphenbutazone, corticosteroids (except for physiological replacement doses), estradiol 10. Men involved in sport in which there is screening for anabolic steroids, 11. Men with uncontrolled diabetes (HbA1c≥10%), 12. Men currently taking any investigational product, or have received an investigational product within 28 days prior to screening or 5 half-lives (whichever is the longer), 13. Any contraindication to blood sampling, 14. Subjects intending to have any surgical procedure during the course of the trial, 15. Subjects with a partner of child bearing potential who are not willing to use adequate contraception for the duration of the trial, 16. Subjects whose partners are pregnant.
|
|
E.5 End points |
E.5.1 | Primary end point(s) |
Proportion of subjects with Cavg (0-24h) total testosterone within the normal range (300–1050ng/dL) at Day 120. |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Information not present in EudraCT |
E.6.2 | Prophylaxis | Information not present in EudraCT |
E.6.3 | Therapy | Information not present in EudraCT |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Information not present in EudraCT |
E.6.8 | Bioequivalence | Information not present in EudraCT |
E.6.9 | Dose response | Yes |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
E.6.11 | Pharmacogenomic | Information not present in EudraCT |
E.6.12 | Pharmacoeconomic | Information not present in EudraCT |
E.6.13 | Others | Information not present in EudraCT |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 3 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 11 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
|
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
| |
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |