Bg pattern

STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE

Prescription review online

Prescription review online

A doctor will review your case and decide whether a prescription is medically appropriate.

Talk to a doctor about this medicine

Talk to a doctor about this medicine

Discuss your symptoms and possible next steps in a quick online consultation.

This page is for general information. Consult a doctor for personal advice. Call emergency services if symptoms are severe.
About the medicine

How to use STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE

Translated with AI

This page provides general information and does not replace a doctor’s consultation. Always consult a doctor before taking any medication. Seek urgent medical care if symptoms are severe.

Show original

Introduction

Package Leaflet: Information for the User

Strantas 250 mg solution for injection in pre-filled syringe EFG

fulvestrant

Read all of this leaflet carefully before you start using this medicine because it contains important information for you.

  • Keep this leaflet, you may need to read it again.
  • If you have any further questions, ask your doctor, pharmacist, or nurse.
  • This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
  • If you get any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. See section 4.

Contents of the pack

  1. What is Strantas and what is it used for
  2. What you need to know before you use Strantas
  3. How to use Strantas
  4. Possible side effects
  5. Storage of Strantas
  6. Contents of the pack and other information

1. What is Strantas and what is it used for

Strantas contains the active substance fulvestrant, which belongs to the group of estrogen blockers. Estrogens, a type of female sex hormone, may be involved in the development of breast cancer in some cases.

Strantas is used:

  • alone, to treat postmenopausal women with a type of breast cancer called hormone receptor-positive breast cancer, which is locally advanced or has spread to other parts of the body (metastatic), or
  • in combination with palbociclib to treat women with a type of breast cancer called hormone receptor-positive, human epidermal growth factor receptor 2 (HER2) negative breast cancer, which is locally advanced or has spread to other parts of the body (metastatic). Women who have not reached menopause will also be treated with a medicine called luteinizing hormone-releasing hormone (LHRH) agonist.

Strantas may be administered in combination with palbociclib. It is important that you also read the package leaflet for palbociclib. If you have any questions about palbociclib, ask your doctor.

Doctor consultation

Not sure if this medicine is right for you?

Discuss your symptoms and treatment with a doctor online.

2. What you need to know before you use Strantas

Do not use Strantas:

  • if you are allergic to fulvestrant or any of the other ingredients of this medicine (listed in section 6)
  • if you are pregnant or breastfeeding
  • if you have severe liver problems

Warnings and precautions

Talk to your doctor, pharmacist, or nurse before using Strantas if any of the following apply to you:

  • kidney or liver problems
  • low platelet count (which helps blood to clot) or bleeding disorders
  • previous blood clot problems
  • osteoporosis (loss of bone density)
  • alcoholism

Children and adolescents

Strantas is not indicated for use in children and adolescents under 18 years of age.

Strantas and other medicines

Tell your doctor or pharmacist if you are taking, have recently taken, or might take any other medicines.

In particular, you should tell your doctor if you are using anticoagulants (medicines to prevent blood clots).

Pregnancy and breastfeeding

Do not use Strantas if you are pregnant. If you can become pregnant, you must use an effective contraceptive method while being treated with Strantas and for 2 years after the last dose.

Do not breastfeed while being treated with Strantas.

Driving and using machines

Strantas is not expected to affect your ability to drive or use machines. However, if you feel tired after treatment, do not drive or use machines.

Strantascontains 10% v/v ethanol (alcohol),i.e., up to 500 mg per dose, which is equivalent to 10 ml of beer or 4 ml of wine per dose.

This medicine is harmful to people with alcoholism.

The alcohol content should be taken into account in high-risk groups, such as patients with liver disease or epilepsy.

Strantascontains 500 mg of benzyl alcohol in each injection, equivalent to 100 mg/ml.

Benzyl alcohol may cause allergic reactions.

Strantascontains 750 mg of benzyl benzoate in each injection, equivalent to 150 mg/ml.

3. How to use Strantas

Follow exactly the administration instructions for this medicine given by your doctor or pharmacist. In case of doubt, consult your doctor or pharmacist again.

The recommended dose is 500 mg of fulvestrant (two 250 mg/5 ml injections) administered once a month with an additional dose of 500 mg administered 2 weeks after the initial dose.

Your doctor or nurse will administer Strantas by slow intramuscular injection into each of your buttocks.

If you have any other questions about the use of this medicine, ask your doctor, pharmacist, or nurse.

Medicine questions

Started taking the medicine and have questions?

Discuss your symptoms and treatment with a doctor online.

4. Possible side effects

Like all medicines, Strantas can cause side effects, although not everybody gets them.

You may need urgent medical treatment if you experience any of the following side effects:

  • Allergic reactions (hypersensitivity), including swelling of the face, lips, tongue, and/or throat, which may be symptoms of anaphylactic reactions
  • Thromboembolism (increased risk of blood clots)*
  • Hepatitis (inflammation of the liver)
  • Liver failure

Tell your doctor, pharmacist, or nurse immediately if you notice any of the following side effects:

Very common side effects(may affect more than 1 in 10 people)

  • Injection site reactions, such as pain and/or inflammation
  • Abnormal liver enzyme levels (in blood tests)*
  • Nausea (feeling sick)
  • Weakness, fatigue*
  • Joint and musculoskeletal pain
  • Hot flushes
  • Rash
  • Allergic reactions (hypersensitivity), including swelling of the face, lips, tongue, and/or throat

All other side effects:

Common side effects(may affect up to 1 in 10 people)

  • Headache
  • Vomiting, diarrhea, or loss of appetite*
  • Urinary tract infections
  • Back pain*
  • Increased bilirubin (a bile pigment produced by the liver)
  • Thromboembolism (increased risk of blood clots)*
  • Decreased platelet count (thrombocytopenia)
  • Vaginal bleeding
  • Lumbar pain radiating to one leg (sciatica)
  • Sudden weakness, numbness, tingling, or loss of movement in your leg,

especially on one side of the body, sudden problems with walking or balance (peripheral neuropathy).

Uncommon side effects(may affect up to 1 in 100 people)

  • Thick, white, vaginal discharge and candidiasis (infection)
  • Anaphylactic reactions
  • Hematoma and bleeding at the injection site
  • Increased gamma-GT, a liver enzyme identified in a blood test
  • Hepatitis (inflammation of the liver)
  • Liver failure
  • Numbness, tingling, and pain
  • Includes side effects for which the exact role of fulvestrant cannot be evaluated due to the underlying disease.

Reporting of side effects

If you experience any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. You can also report side effects directly through the national reporting system listed in the Spanish Medicines and Healthcare Products Agency (AEMPS) at www.notificaRAM.es. By reporting side effects, you can help provide more information on the safety of this medicine.

5. Storage of Strantas

Keep this medicine out of the sight and reach of children.

Do not use this medicine after the expiry date which is stated on the carton or on the label of the pre-filled syringe after the abbreviation EXP. The expiry date refers to the last day of the month stated.

Store and transport in a refrigerator (between 2°C and 8°C).

Temperature deviations outside the range of 2°C to 8°C should be limited. This includes avoiding storage at temperatures above 30°C, and not exceeding a period of 28 days, during which the average storage temperature of the medicine is below 25°C (but above 2°C to 8°C). After temperature deviations, the medicine should be returned immediately to the recommended storage conditions (store and transport in a refrigerator between 2°C and 8°C). Temperature deviations have a cumulative effect on the quality of the medicine, and the 28-day period should not exceed the 2-year shelf life of Strantas. Exposure to temperatures below 2°C will not damage the medicine, as long as it is not stored below -20°C.

Store the pre-filled syringe in the original packaging to protect it from light.

Your healthcare professional will be responsible for the proper storage, use, and disposal of Strantas.

This medicine may pose a risk to the aquatic environment. Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. This will help protect the environment.

6. Contents of the pack and other information

Composition of Strantas

  • The active substance is fulvestrant. Each pre-filled syringe (5 ml) contains 250 mg of fulvestrant.
  • The other ingredients (excipients) are ethanol (96%), benzyl alcohol, benzyl benzoate, and refined castor oil.

Appearance and packaging of the product

Strantas is a viscous, clear, colorless to yellow solution.

Strantas is contained in a glass cylinder type I of a pre-filled syringe with a Luer-Lok closure and a cap for closure, closed with a plunger that contains 250 mg of fulvestrant in 5 ml of solution.

A safety needle (BD Safety Glide) for connection to the syringe body is also included.

Strantas is presented in a pack of two pre-filled syringes.

Marketing authorization holder

Accord Healthcare S.L.U.

World Trade Center, Moll de Barcelona, s/n, Edifici Est 6ª planta,

08039 Barcelona,

Spain

Manufacturer

Accord Healthcare Polska Sp.z o.o.

ul. Lutomierska 50,

95-200 Pabianice

Poland

or

Pharmadox Healthcare Ltd.

KW20A Kordin Industrial Park,

Paola, PLA 3000, Malta

This medicine isauthorized in the Member States of the European Economic Area under the following names:

Member State

Medicine name

Austria

Fulvestrant Accord 250 mg Injektionslösung in einer Fertigspritze

Belgium

Fulvestrant Accord 250 mg oplossing voor injectie in een voorgevulde spuit

Bulgaria

Fulvestrant Accord 250 mg Solution for injection in pre-filled syringe

??????????? ????? 250 mg/ 5 ml ??????????? ??????? ? ????????????? ????????? ??????????

Cyprus

Fulvestrant Accord 250 mg Solution for injection in pre-filled syringe

Croatia

Fulvestrant Accord 250 mg otopina za injekciju u napunjenoj štrcaljki

Czech Republic

Fulvestrant Accord

Denmark

Fulvestrant Accord 250 mg

Estonia

Fulvestrant Accord

Finland

Fulvestrant Accord

France

FULVESTRANT ACCORD 250 mg Solution injectable en seringue pré-remplie

Germany

Fulvestrant Accord 250 mg Injektionslösung in einer Fertigspritze

Greece

Fulvestrant Accord

Hungary

Fulvesztrant Accord 250 mg oldatos injekció eloretöltött fecskendoben

Iceland

Fulvestrant accord 250 mg stungulyf, lausn í áfylltri sprautu

Italy

Fulvestrant Accord

Latvia

Fulvestrant Accord

Norway

Fulvestrant Accord

Netherlands

Fulvestrant Accord 250 mg oplossing voor injectie in voorgevulde spuit

Poland

Fulwestrant Accord

Portugal

Fulvestrant Accord

Romania

Fulvestrant Accord 250 mg Solu?ie injectabila în seringa preumpluta

Spain

Strantas 250 mg solución inyectable en jeringa precargada EFG

Slovak Republic

Fulvestrant Accord 250 mg injekcný roztok naplnený v injekcnej striekacke

Slovenia

Fulvestrant 250 mg Raztopina za injiciranje v napolnjeni injekcijski brizgi

Sweden

Fulvestrant Accord

United Kingdom

Fulvestrant 250 mg Solution for injection in prefilled syringe

Ireland

Fulvestrant 250 mg Solution for injection in prefilled syringe

Date of last revision of this leaflet: February 2021

Detailed and up-to-date information on this medicine is available on the website of the Spanish Agency for Medicines and Healthcare Products (AEMPS) http://www.aemps.es/.

---------------------------------------------------------------------------------------

This information is intended only for healthcare professionals:

Strantas 500 mg (2 x 250 mg/5 ml solution for injection) should be administered using two pre-filled syringes, see section 3.

Administration instructions

Warning – Do not autoclave sterilize the safety needle before use. Hands should remain behind the needle at all times during use and disposal.

The syringes are presented with a BD Safety Glide safety needle.

For each of the two syringes:

  • Remove the glass body of the syringe from the tray and check that it is not damaged.
  • Unscrew the plastic cap seal of the Luer-Lok syringe to remove the cover along with the included rubber stopper (see Figure 1).

Figure 1

Transparent syringe with black plunger showing how to unscrew the spiral applicator to administer the dose

  • Open the external package of the safety needle (BD Safety Glide). Attach the safety needle to the Luer-Lok (see Figure 2).

Figure 2

Metal syringe with retracted plunger showing the long, thin needle ready for injection

  • Screw the safety needle onto the Luer-Lok until it is firmly attached.
  • Pull the protective cap straight off the needle to avoid damaging the tip.
  • Take the loaded syringe to the administration site.
  • Remove the protective cap from the needle.
  • Parenteral solutions should be inspected visually for the absence of particles and discoloration before administration.
  • Remove excess gas from the syringe.
  • Administer slowly by intramuscular injection into the buttock (gluteal area) (1-2 minutes/injection). For greater comfort, the position of the needle with the bevel upwards has the same orientation as the raised arm of the lever (see Figure 3).

Figure 3

Transparent syringe with black plunger showing the needle inserted and a magnifying glass focusing on the tip of the needle

  • After injection, immediately activate the safety system by pushing the lever arm until the needle tip is completely covered (see Figure 4).

Figure 4

Hand holding a syringe with visible needle and black plunger, showing the correct injection technique

NOTE: Activate away from you and others. Listen for the click and visually confirm that the needle tip is fully protected.

Disposal

The pre-filled syringes are onlyfor single use.

This medicine may pose a risk to the aquatic environment. Disposal of unused medicine and all materials that have been in contact with it will be carried out in accordance with local regulations.

Online doctors for STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE

Discuss questions about STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE, including use, safety considerations and prescription review, subject to medical assessment and local regulations.

5.0 (3)
Doctor

Tomasz Grzelewski

Dermatology 21 years exp.

Dr Tomasz Grzelewski is an MD, PhD specialist in allergy, paediatrics, general practice and sports medicine, with a clinical focus on dermatology, endocrinology, allergology and sports-related health. He has more than 20 years of clinical experience and completed his medical training at the Medical University of Łódź, where he defended his PhD thesis with distinction. His doctoral research was recognised by the Polish Society of Allergology for its innovative contribution to the field. Throughout his career, he has gained extensive expertise in diagnosing and managing a wide range of allergic and paediatric conditions, including modern allergen desensitisation techniques.

For five years, Dr Grzelewski served as the Head of two paediatric departments in Poland, managing complex clinical cases and leading multidisciplinary teams. He also worked in medical centres in the United Kingdom, gaining experience across both primary care and specialist environments. With over a decade of telemedicine experience, he has provided online consultations across Europe and is valued for his clear, structured and evidence-based medical guidance.

Dr Grzelewski is actively involved in clinical programmes focused on modern anti-allergic therapies. As a Principal Investigator, he leads research projects on sublingual and oral allergen desensitisation, supporting evidence-based progress in allergy treatment for both children and adults.

In addition to his background in allergology and paediatrics, he completed dermatology studies through the Cambridge Education Group (Royal College of Physicians of Ireland) and a Clinical Endocrinology course at Harvard Medical School. This advanced training enhances his ability to manage skin manifestations of allergies, atopic conditions, urticaria, endocrine-related symptoms and complex immunological reactions.

Patients commonly seek his care for:

  • seasonal and perennial allergies
  • allergic rhinitis and chronic nasal symptoms
  • asthma and breathing difficulties
  • food and medication allergies
  • urticaria, atopic dermatitis and skin reactions
  • recurrent infections in children
  • sports-related health questions
  • general family medicine concerns
Dr Tomasz Grzelewski is known for his clear communication style, structured medical approach and ability to explain treatment options in a concise and accessible way. His multidisciplinary background across allergy, paediatrics, dermatology and endocrinology allows him to provide safe, up-to-date and comprehensive care for patients of all ages.
Camera Book a video appointment
€80
5.0 (21)
Doctor

Giorgi Eremeishvili

Urology 22 years exp.

Giorgi Eremeishvili is a top-category urologist, a Candidate of Medical Sciences, and a licensed physician in Spain. He provides expert assistance in the diagnosis and treatment of a wide range of urological conditions in both men and women, employing a comprehensive approach and evidence-based principles.

Key areas of expertise:

  • Erectile dysfunction, decreased libido, premature ejaculation.
  • Male infertility: comprehensive diagnosis and modern treatment methods.
  • Prostate gland diseases: acute and chronic prostatitis, prostatic adenoma (benign prostatic hyperplasia), prostate cancer.
  • Inflammatory diseases of the genitourinary system: acute and chronic cystitis, pyelonephritis, epididymitis, orchitis, urethritis.
  • Sexually transmitted infections (STIs): chlamydia, ureaplasmosis, mycoplasmosis, gardnerellosis, candidiasis, herpetic infections, HPV, CMV, trichomoniasis, and others.
  • Urination disorders: urinary retention, frequent urination, urinary incontinence, overactive bladder, neurogenic bladder.
  • Neoplasms: cysts, tumors of the kidneys, bladder, testicles, prostate gland (including prostate cancer).
  • Surgical interventions: determining indications and selecting optimal minimally invasive methods.

Dr. Eremeishvili applies an integrated approach to each case. This includes thorough preoperative preparation, postoperative observation, and regular dynamic follow-up during the treatment process to achieve the best possible outcomes. All diagnostic and therapeutic recommendations are based on current evidence-based medicine and comply with the recommendations of the European Association of Urology, guaranteeing high-quality and effective care.

If you are seeking qualified assistance in diagnosing or treating urological conditions, book an online consultation with Dr. Giorgi Eremeishvili. Get expert support, accurate diagnosis, and a personalized treatment plan from the comfort of your home.

Camera Book a video appointment
€60
5.0 (29)
Doctor

Anna Biriukova

General medicine 6 years exp.

Dr Anna Biriukova is an internal medicine doctor with clinical experience in cardiology, endocrinology, and gastroenterology. She provides online consultations for adults, offering expert medical support for heart health, hormonal balance, digestive issues, and general internal medicine.

Cardiology – Diagnosis and treatment of:

  • High blood pressure, blood pressure fluctuations, and cardiovascular risk prevention.
  • Chest pain, shortness of breath, arrhythmias (tachycardia, bradycardia, palpitations).
  • Leg swelling, chronic fatigue, reduced exercise tolerance.
  • EKG interpretation, lipid profile evaluation, cardiovascular risk assessment (heart attack, stroke).
  • Post-COVID-19 cardiac monitoring and care.
Endocrinology – Diabetes, thyroid, metabolism:
  • Diagnosis and management of type 1 and type 2 diabetes, and prediabetes.
  • Individual treatment plans including oral medications and insulin therapy.
  • GLP-1 therapy– modern pharmacological treatment for weight management and diabetes control, including drug selection, monitoring, and safety follow-up.
  • Thyroid disorders – hypothyroidism, hyperthyroidism, autoimmune thyroid diseases (Hashimoto’s, Graves’ disease).
  • Metabolic syndrome – obesity, lipid disorders, insulin resistance.
Gastroenterology – Digestive health:
  • Abdominal pain, nausea, heartburn, gastroesophageal reflux (GERD).
  • Stomach and intestinal conditions: gastritis, irritable bowel syndrome (IBS), indigestion.
  • Management of chronic digestive disorders and interpretation of tests (endoscopy, ultrasound, labs).
General internal medicine and preventive care:
  • Respiratory infections – cough, colds, bronchitis.
  • Lab test analysis, therapy adjustments, medication management.
  • Adult vaccinations – planning, contraindications assessment.
  • Cancer prevention – screening strategies and risk assessment.
  • Holistic approach – symptom relief, complication prevention, and quality of life improvement.
Dr Biriukova combines internal medicine with specialist insight, offering clear explanations, personalised treatment plans, and comprehensive care tailored to each patient.
Camera Book a video appointment
€60
5.0 (29)
Doctor

Dmytro Horobets

Family medicine 7 years exp.

Dr. Dmytro Horobets is a licensed family medicine physician in Poland, specialising in endocrinology, diabetology, obesity management, gastroenterology, pediatrics, general surgery, and pain medicine. He offers online consultations for adults and children, providing personalised medical support for a wide range of acute and chronic health concerns.

Areas of expertise:

  • Endocrinology: diabetes type 1 and type 2, prediabetes, thyroid disorders, metabolic syndrome, hormonal imbalance.
  • Obesity medicine: structured weight management plans, nutritional counselling, obesity-related health risks.
  • Gastroenterology: acid reflux (GERD), gastritis, irritable bowel syndrome (IBS), liver and biliary conditions.
  • Pediatric care: infections, respiratory symptoms, digestive issues, growth and development monitoring.
  • General surgery support: pre- and post-surgical consultations, wound care, rehabilitation.
  • Pain management: chronic and acute pain, back pain, joint pain, post-traumatic pain syndromes.
  • Cardiovascular health: hypertension, cholesterol control, risk assessment for heart disease.
  • Preventive medicine: regular check-ups, health screenings, long-term management of chronic conditions.

Dr. Horobets combines evidence-based medicine with a patient-centred approach. He carefully evaluates each patient’s medical history and symptoms, offering clear explanations and structured treatment plans adapted to individual needs.

Whether you need help managing diabetes, tackling weight-related health issues, interpreting lab results, or receiving general family medicine support, Dr. Horobets provides professional online care tailored to your specific health goals.

Camera Book a video appointment
€60

Frequently Asked Questions

Is a prescription required for STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE?
STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.
What is the active substance in STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE?
The active ingredient in STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE is fulvestrant. This information helps identify medicines with the same composition but different brand names.
How much does STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE cost in pharmacies?
The average pharmacy price for STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE is around 408.86 EUR. Prices may vary depending on the manufacturer and dosage form.
Who manufactures STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE?
STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE is manufactured by Accord Healthcare S.L.U.. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE online?
Doctors such as Family doctors, Psychiatrists, Dermatologists, Cardiologists, Endocrinologists, Gastroenterologists, Pulmonologists, Nephrologists, Rheumatologists, Hematologists, Infectious disease physicians, Allergists, Geriatricians, Paediatricians, Oncologists may assess whether STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.
What are the alternatives to STRANTAS 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE?
Other medicines with the same active substance (fulvestrant) include AFULTRANT 250 mg Injectable Solution in Pre-filled Syringe, AMBIFUL 250 mg SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE, FASLODEX 250 mg/5 ml INJECTABLE SOLUTION. These may have different brand names or formulations but contain the same therapeutic ingredient. Always consult a doctor before switching or starting a new medicine.
bg-pattern-dark

Stay informed about Oladoctor

News about new services, product updates and useful information for patients.

Follow us on social media