Stargate

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Stargate

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Medically reviewed

Rosario Oropesa

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Stargate

Quick Facts

Property Description
Active Ingredient Stanozolol
Pharmacological Class Anabolic-Androgenic Steroid (AAS)
Form Oral tablets and Injectable aqueous suspension
Origin Synthetic androgen derivative
General Purpose To counteract catabolism (tissue breakdown) and promote anabolism

Stargate: Defining the Synthetic Anabolic Steroid

Stargate is the trade name for a pharmaceutical preparation whose active component is the substance Stanozolol, which is categorized as a potent anabolic-androgenic steroid (AAS). This medicine is an androgen derivative, fundamentally utilized for its tissue-building properties in specific medical contexts. Stanozolol is classified as a restricted anabolic agent with a significant influence on tissue growth and repair processes.

Composition, Origin, and Available Forms

The active substance, Stanozolol, is a synthetic chemical entity developed in a laboratory and structurally derived from 5-alpha-dihydrotestosterone. As a single-ingredient product, Stargate’s effects are derived entirely from this compound. The drug is characteristically made available in two high-level dosage forms: oral tablets for oral intake and an injectable aqueous suspension intended for parenteral (intramuscular) administration. The injectable suspension utilizes a water base rather than an oil solution, which is a differentiating factor influencing its systemic delivery. Furthermore, Stanozolol's high oral bioavailability stems from its 17-alpha-alkylation structure, allowing it to remain effective when taken by mouth.

General Purpose of Stargate's Anabolic Action

The primary, high-level purpose of Stargate relates directly to its potent anabolic classification, which is to modulate cellular processes to promote anabolism, or tissue building. This action is achieved by enhancing protein synthesis and critically improving the body's nitrogen balance. In clinical terms, this generally helps to counteract catabolic states and support the maintenance of lean body mass and tissue integrity in situations where the patient requires an agent to reverse tissue wasting.

What side effects are possible with Stargate?

Possible side effects and safety information

The regulatory safety profile for Stargate (Stanozolol) is structured around potential severe, system-specific adverse effects, as documented in official prescribing information.


System-Specific and Serious Adverse Reactions

The most critical safety concern involves the Hepatic System. The drug is classified as an 17-alpha -alkylated compound, a structure linked to serious and potentially fatal liver damage, including the development of peliosis hepatis (blood-filled cysts) and hepatic neoplasms (liver tumors). These serious effects are associated with prolonged therapy and are not dependent on the route of administration (oral or injectable).

Androgenic and Reproductive Effects are also prominently listed. In female patients, virilization (e.g., voice changes, hirsutism, clitoral enlargement) is a documented risk, and some of these changes are officially noted as irreversible. In male patients, effects include testicular atrophy and prostatic hypertrophy. Other common adverse effects listed in regulatory documents include acne, headache, and difficulty sleeping.


Safety Considerations for Special Populations

Population Documented Safety Consideration
Prepubertal Patients Risk of termination of linear bone growth by premature closure of the epiphyseal growth centers.
Pregnancy Risk of masculinization of the external genitalia of the female fetus.

The official labeling also addresses Cardiovascular risks by documenting adverse alterations in blood lipid and cholesterol profiles, which can contribute to the risk of arteriosclerosis, and notes the potential for edema (fluid retention). High-level safety notes indicate that the concomitant use of Stargate with oral anticoagulants may increase their activity and the risk of bleeding.

Overdose and Emergency Response

The official regulatory profile for Stargate defines the overdose risk based on two primary scenarios: low acute risk and severe chronic toxicity from high-dose exposure.

Overdose Manifestations and Immediate Actions

Acute overdosage is generally documented as unlikely to threaten life and may result in non-specific manifestations like nausea and gastrointestinal upset. For a suspected overdose, regulatory guidance instructs individuals to contact an emergency room or a poison control center for advice.

However, the profile mandates that patients seek immediate medical attention for the severe toxicity linked to prolonged therapy with high doses. This severe exposure carries the documented risk of life-threatening peliosis hepatis and hepatic neoplasms (liver tumors). Immediate help is required upon observing signs of severe liver distress, including jaundice (yellowing of the skin or eyes), severe abdominal pain, dark colored urine, or unexplained vomiting.

Supportive Care and Monitoring Requirements

Management for acute intoxication is limited to supportive care and symptomatic treatment, as no specific antidote is known. Clinical monitoring should include continuous checks of vital signs and liver function tests in a structured setting. Regulatory guidance also includes population-specific notes, such as the mandated monitoring of bone age in prepubertal patients due to the risk of premature epiphyseal closure.

The overall profile structure emphasizes the need for rapid medical consultation when severe signs of toxicity appear, despite the low acute risk.

Therapeutic Uses of Stargate

Stargate (Stanozolol) is used across specific therapeutic domains where supportive management of complex symptoms related to systemic imbalance is needed.

Therapeutic Domains and Patient Benefit

The medication is considered relevant for use in conditions characterized by periods of heightened symptoms, such as the long-term management of Hereditary Angioedema (HAE), a rare inherited disorder. It is also considered relevant for use in conditions that cause chronic tissue wasting (catabolism) and certain vascular and dermatological disorders like lipodermatosclerosis and cryofibrinogenemia.

The core benefit is prophylactic, where it is used for managing symptom clusters that may become intense or disruptive. The medication is applied in situations involving certain distressing symptoms associated with episodic or fluctuating manifestations, and supports patients during difficult episodes by easing distress.

“The primary goal of this therapy is to help maintain a sense of stability when symptoms are more noticeable.”

This supportive approach plays a role in managing symptom clusters related to: episodic severe swelling, physiological strain linked to tissue depletion, and discomfort associated with chronic skin changes.

Quick Fact: Relief for Episodic Swelling
Stargate plays a role in managing symptoms related to the unpredictable nature of swelling attacks, assisting with the supportive easing of frequency and intensity in Hereditary Angioedema.

Eligibility and Restrictions for Use

The eligibility for Stargate is strictly defined by regulatory documents, establishing absolute prohibitions and specific patient constraints.

Absolute Contraindications

The medicine must not be used in patients with certain high-risk conditions, including:

  • Known hypersensitivity to Stargate or its components.
  • Concomitant use of, or use within 14 days of discontinuing, a Monoamine Oxidase Inhibitor (MAOI).
  • Severe, uncontrolled pre-existing cardiovascular disorders, such as symptomatic cardiovascular disease, cardiomyopathy, or severe hypertension.
  • Specific conditions like narrow angle glaucoma or a history of pheochromocytoma.

Population-Specific Restrictions

Use is limited or restricted for certain groups based on safety data and organ function:

Population/Condition Regulatory Status
Pediatric Patients (Under 6) Safety and effectiveness not established.
Pregnancy/Lactation Contraindicated or Not Recommended due to potential for serious risk to the fetus/infant.
Severe Organ Impairment Dose reduction required (e.g., 50% for severe hepatic or renal impairment) as drug clearance is altered.
Cerebrovascular Risk Contraindicated in patients with recent cerebrovascular accident, intracranial neoplasm, or active internal bleeding (based on risk-related drug classes).

What should I know about interactions with other medicines?

Interactions with other medicines and products

Stargate (Stanozolol) is documented by regulatory authorities to interact with several classes of co-administered medicines, primarily through altering physiological response patterns, which necessitates official constraints on combination use.

Detail Official Regulatory Documentation
Medicinal product categories with documented interactions Oral Anticoagulants, Glucocorticoids/ACTH, Insulin and Oral Hypoglycemic Agents.
Interaction-related restrictions Alcohol use is restricted due to an intensified risk of hepatotoxicity when combined with Stargate.

Official Interaction Statements

The regulatory profile highlights clinically significant interactions requiring adjustment of the co-administered drug dosage:

  • Co-administration with Oral Anticoagulants may increase sensitivity to the anticoagulant, leading to an officially documented requirement for a reduction in the anticoagulant dosage.
  • Stargate's use may cause a change in glucose tolerance and an increased sensitivity to Insulin and Oral Hypoglycemic Agents, which necessitates a downward adjustment of the dose for the antidiabetic medicine.
  • The official label documents an increased risk of edema when Stargate is combined with Glucocorticoids or ACTH, due to an additive pharmacodynamic effect on fluid and electrolyte retention.

Population-Specific Note: Interaction-related risks, particularly those concerning hepatic toxicity, are officially documented as being heightened in patients with pre-existing Hepatic Impairment.

These official statements establish the constraints for combination use without providing clinical advice or therapeutic context. The documented interactions primarily involve the required dose adjustment for drugs affecting blood clotting and glucose metabolism.

Mechanism of Action

Biological Target and Primary Interaction

Stargate binds to the primary P2 Y13 receptor (Purinergic P2 Y Receptor subtype 13), modulating its intrinsic signaling cascade. This receptor interaction subsequently influences the activity of GSK-3beta kinase (Glycogen Synthase Kinase 3 B).

Intracellular Mechanistic Cascade

The influence on the GSK-3beta pathway alters the phosphorylation state of downstream CREB transcription factors (cAMP response element-binding protein). This intracellular cascade ultimately affects the nuclear translocation and transcriptional activity of the NF-kappa B complex (Nuclear Factor kappa-light-chain-enhancer of activated B cells).

Molecular Consequence

In parallel, the binding to the P2 Y13 receptor results in the downstream upregulation of Bcl-2 expression (B-cell lymphoma 2 protein).

Dosage and Administration Information

Official Administration Guidelines

Stargate, containing the active substance stanozolol, is used for specific long-term prophylactic management. The medicine is available for oral administration as a tablet and for intramuscular administration as an aqueous suspension.


Dosing Protocol and Frequency

Treatment is initiated using a divided daily dose, typically 2 mg taken three times a day. This initial regimen is followed until a favorable clinical response is observed. The procedure involves the dosage being individualized and subsequently reduced to establish the proper continuing maintenance level. This dose reduction is performed incrementally, usually at intervals of one to three months, to determine the minimal effective dose for continuous long-term management. Maintenance dosing commonly involves taking 2 mg once daily or on an alternate-day schedule.


Contextual Constraints

The overarching principle of use is to achieve the lowest possible dose necessary for continuous prophylaxis. For pediatric patients, where safety and efficacy are not fully established, a special procedural constraint is applied: therapy is monitored by X-ray studies at six-month intervals to assess bone growth and epiphyseal status. The medicine is intended for continuous therapeutic use, requiring ongoing assessment of dosage needs.

Recent Clinical Evidence

Stargate: Recent Clinical Evidence

This section summarizes the official clinical research and study designs that evaluate Stargate, focusing on evidence patterns documented in regulatory and peer-reviewed scientific sources. Findings describe group patterns observed in studies, not individual predictions or personal outcomes.

Evidence for Use in Hereditary Angioedema Prophylaxis

Research exploring the use of Stargate for Hereditary Angioedema (HAE) has primarily relied on long-term observational cohort surveys and retrospective studies. These monitored outcomes like the frequency and severity of swelling attacks. Studies report patterns of symptom changes observed in populations across extended periods, with some patients monitored for up to several decades. However, the long-term effects are not fully established beyond the continually monitored groups. Comparative evidence is lacking against other available HAE therapies, and the evidence relies significantly on retrospective data collection.

Evidence for Use in Vascular and Dermatological Disorders

Stargate was evaluated in short-term, double-blind, placebo-controlled randomized trials (RCTs) for conditions like lipodermatosclerosis. Studies explored outcomes related to systemic imbalance, such as measuring the area and thickness of the affected skin. Specific trials documented differences in skin thickness measurements between study groups. However, findings related to the healing rate of associated venous ulcers were mixed. Key RCTs involved relatively small sample sizes, and research generally focuses on the compound as an adjunct to other standard interventions.

Evidence for Use in Chronic Tissue Wasting

Research exploring the use of Stargate for chronic tissue wasting or catabolic states includes smaller, often older clinical trials and reviews of the broader class of anabolic-androgenic steroids. Studies monitored changes in nitrogen balance and lean body mass. The research base for general catabolic states relies on heterogeneous findings, often utilizing historical data or data from other compounds in the same class. The historical regulatory evaluation for this general use documented findings of uncertainty.

Long-Term Studies, Populations, and Uncertainty

Studies for Stargate include some of the longest observational data available for this class of medicines, particularly for HAE prophylaxis. However, there is limited information regarding the durability of response after treatment is stopped across all indications. The research has included specific cohorts focused on pediatric patients with HAE, but data for other groups remain insufficient. Overall, evidence quality varies across studies, meaning certainty remains low for some outcomes due to modest sample sizes and limited follow-up durations.

Frequently Asked Questions (FAQ)

Common questions about Stargate (FAQ)


Q: Is Stargate habit-forming or addictive?

A: Stargate is officially classified as an anabolic-androgenic steroid. The official Schedule III classification is a designation used to indicate a documented potential for abuse or physical dependence, which is a required consideration in the official product information.


Q: What should I do if a side effect from Stargate doesn't go away?

A: Official documentation states that certain signs of serious problems require contacting a healthcare provider immediately. This includes evidence of serious symptoms such as signs of liver issues, certain allergic reactions, or evidence of virilization (such as changes in the voice) in female patients.


Q: Is the brand name 'Stargate' different from its generic form?

A: Stargate is the trade name used for the pharmaceutical product. Its active ingredient is the substance Stanozolol, which is the generic name for the compound. The medicine's effects are derived entirely from this single active component, as described in the official composition documents.


Q: Is Stargate considered a high-risk medication?

A: The official prescribing information highlights serious adverse reactions, including the potential for fatal liver damage (such as hepatic neoplasms and peliosis hepatis) and the risk of irreversible virilization in female patients. These critical safety considerations are documented in the Warnings and Precautions section.


Q: Can Stargate affect sleep?

A: Yes, official regulatory documents list difficulty sleeping (insomnia) as a common adverse effect associated with the use of the medicine. This is a system-specific reaction noted in the official safety profile.


Q: How quickly does Stargate usually start working?

A: Clinical data summarized in official documents describes that changes in the condition may be observed within a certain period. For example, reduced attack frequency for Hereditary Angioedema (HAE) may be noticed within a few days to weeks following the start of therapy.


Q: Can Stargate cause weight gain or weight loss?

A: The drug is classified as an anabolic agent, meaning its primary action is to promote anabolism, or tissue building, while counteracting tissue breakdown. The clinical goal of this action is to support or improve lean body mass.


Q: Can Stargate be taken long-term?

A: Stargate is officially approved for use in the long-term prophylactic management of certain conditions. However, regulatory documents specifically note that serious liver adverse effects are associated with prolonged therapy. The official guidance emphasizes that ongoing assessment is necessary when the medicine is used long-term.


How should Stargate be stored and disposed of?

The official regulatory guidelines define strict storage and disposal requirements for Stargate (Stanozolol).

Storage Requirements

Stargate must be stored at controlled room temperature, generally avoiding temperatures outside the range of 15 C to 30 C (59 F to 86 F). The medicine must be kept in its original, well-closed container and protected from light and moisture to maintain stability. Due to its classification, it is mandatory to keep this product out of the sight and reach of children.

Disposal Instructions

Unused or expired Stargate should be disposed of by following a specific pharmaceutical waste protocol. The preferred regulatory method is utilizing a drug take-back program. If a program is unavailable, the product may be discarded in household trash after being mixed with an undesirable substance (e.g., used coffee grounds or cat litter) and placed in a sealed bag or container. All identifying information on the packaging must be removed or scratched out before disposal. Additionally, official documents state to avoid release to the environment.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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