Testosterone Enanthate

— THERAPEUTIC CATEGORIES —
  • Breast cancer
  • Hypogonadism

Testosterone Enanthate Generic Name & Formulations

General Description

Testosterone enanthate 200mg/mL; IM inj; in sesame oil; contains chlorobutanol.

Pharmacological Class

Androgen.

How Supplied

Contact supplier

Testosterone Enanthate Indications

Indications

Advancing inoperable metastatic mammary cancer in females who are 1–5 years postmenopausal.

Testosterone Enanthate Dosage and Administration

Adult

Give by deep IM inj into gluteal muscle. 200–400mg once every 2–4 weeks. Max 400mg/month. Monitor closely.

Children

Not established.

Testosterone Enanthate Contraindications

Contraindications

Male breast or prostate cancer. Pregnancy (Cat.X).

Testosterone Enanthate Boxed Warnings

Not Applicable

Testosterone Enanthate Warnings/Precautions

Warnings/Precautions

Discontinue if jaundice, abnormal liver function, hypercalcemia, or edema occurs. Monitor liver function, hemoglobin, hematocrit, cholesterol, urine and serum calcium. Preexisting cardiac, renal or hepatic disease (discontinue if edema occurs). History of MI or coronary artery disease. Monitor for venous thromboembolism; discontinue if suspected. Elderly. Nursing mothers: not recommended.

Testosterone Enanthate Pharmacokinetics

See Literature

Testosterone Enanthate Interactions

Interactions

May potentiate oral anticoagulants, oxyphenbutazone. May alter insulin requirements. Increased risk of edema with ACTH, corticosteroids. May affect thyroid levels.

Testosterone Enanthate Adverse Reactions

Adverse Reactions

Amenorrhea, menstrual irregularities, inhibition of gonadotropin secretion, virilization; others: inj site reactions, peliosis hepatis, edema, hepatic carcinoma, nausea, jaundice, hirsutism, acne, polycythemia, headache, anxiety, depression, paresthesia, altered libido, fluid and electrolyte disturbances, suppression of clotting factors, increased serum cholesterol.

Testosterone Enanthate Clinical Trials

See Literature

Testosterone Enanthate Note

Notes

Formerly known under the brand name Delatestryl.

Testosterone Enanthate Patient Counseling

See Literature

Testosterone Enanthate Generic Name & Formulations

General Description

Testosterone enanthate 200mg/mL; IM inj; in sesame oil; contains chlorobutanol.

Pharmacological Class

Androgen.

How Supplied

Contact supplier

Testosterone Enanthate Indications

Indications

Testosterone replacement therapy in adult males with congenital or acquired primary hypogonadism or hypogonadotropic hypogonadism. To stimulate puberty in males with delayed puberty.

Limitations of Use

Not established in men with age-related hypogonadism.

Testosterone Enanthate Dosage and Administration

Adult

Prior to treatment, confirm diagnosis by ensuring serum testosterone is below normal range as measured in the AM on at least 2 separate days. Give by deep IM inj into gluteal muscle once every 2–4 weeks. Male hypogonadism: 50–400mg. Delayed puberty: 50–200mg. Max 400mg/month.

Children

See full labeling.

Testosterone Enanthate Contraindications

Contraindications

Male breast or prostate cancer. Pregnancy (Cat.X).

Testosterone Enanthate Boxed Warnings

Not Applicable

Testosterone Enanthate Warnings/Precautions

Warnings/Precautions

Discontinue if jaundice, abnormal liver function, hypercalcemia, or edema occurs. Monitor liver function, hemoglobin, hematocrit, prostate specific antigen (PSA), cholesterol, bone age (every 6 months for pre-pubertal males). Preexisting cardiac, renal or hepatic disease (discontinue if edema occurs). History of MI or coronary artery disease. May increase risk of prostatic hypertrophy or carcinoma in elderly. Testosterone and/or other anabolic androgenic steroid abuse. Monitor for venous thromboembolism; discontinue if suspected. Inform patients of possible increased risk of MI, stroke. Elderly. Young children. Nursing mothers: not recommended.

Testosterone Enanthate Pharmacokinetics

See Literature

Testosterone Enanthate Interactions

Interactions

May potentiate oral anticoagulants, oxyphenbutazone. May alter insulin requirements. Increased risk of edema with ACTH, corticosteroids. May affect thyroid levels.

Testosterone Enanthate Adverse Reactions

Adverse Reactions

Inj site reactions, peliosis hepatis, edema, hepatic carcinoma, prostatic hypertrophy or carcinoma, gynecomastia, priapism, oligospermia, nausea, jaundice, hirsutism, virilization, male pattern baldness, acne, polycythemia, headache, anxiety, depression, paresthesia, altered libido, fluid and electrolyte disturbances, suppression of clotting factors, increased serum cholesterol.

Testosterone Enanthate Clinical Trials

See Literature

Testosterone Enanthate Note

Notes

Formerly known under the brand name Delatestryl.

Testosterone Enanthate Patient Counseling

See Literature