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  3. S-One Trio 20mg Capsule
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Quick summary
Quick Summary

S-One Trio 20mg Capsule

Prescription Required
tegafur,gimeracil,oteracil
Written By:Guruvigneshwari M.M. Pharm Reviewed By:Dr. Tejashwin AdigaMBBS

Last updated on 14 Jul 2026 | 09:35 AM (IST)

₹1662

MRP: ₹2789.06

(You Save ₹1127.06)

7 CAPSULE(s) IN A STRIP

S-One Trio 20mg Capsule is a prescription medicine used to treat high blood pressure (hypertension) and related heart conditions. It contains a combination of three active ingredients—usually an angiotensin receptor blocker, a calcium channel blocker, and a diuretic—that work together to relax blood vessels, reduce fluid retention, and lower blood pressure. S-One Trio 20mg Capsule should be used under strict medical supervision as part of a comprehensive cardiovascular care plan.

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S-One Trio 20mg Capsule
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S-One Trio 20mg Capsule


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TEGAFUR,GIMERACIL,OTERACIL

Marketer

INTAS PHARMACEUTICALS LTD

40% OFF

S-One Trio 20mg Capsule
Preview
We are Rated 4.8 ⭐️ On Google

₹1662

MRP: ₹2,789.06

Inclusive of all taxes

40% Off

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7 Capsule(...

7 Capsule(s) In A Strip

₹ 237.4/Unit

7 CAPSULE(s) IN A STRIP


Prescription Required
Prescription Required

Salt Composition

TEGAFUR,GIMERACIL,OTERACIL

Marketer

INTAS PHARMACEUTICALS LTD


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Dispatch: Today

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Order before timer ends to ensure your medicine is dispatched at...

Substitutes

Tegonat 20mg Capsule

NATCO PHARMA LT...

₹ 241.14/capsule

2% costlier

Tegoyes 20mg Capsule

TORRENT PHARMAC...

₹ 267.86/capsule

13% costlier

Furmecil 20mg Capsule

BDR PHARMACEUTI...

₹ 380.57/capsule

61% costlier

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Patient Assistance Programs

Get financial assistance directly from pharma companies and cover your cost of medicines or get free medicines for the eligible patient with patient assistance programs (PAP). We provide proper guidance assistance to patients getting enrolled in the patient assistance program.

Introduction to S-One Trio 20mg Capsule

S-One Trio 20mg Capsule is a combination chemotherapy medication containing the active constituents Tegafur, Gimeracil, Oteracil. The combination chemotherapy treatment known as S-1 is used to treat various types of cancer, including gastric, colorectal, breast, and pancreatic cancer. This capsule is not recommended for adolescents and children under 18 and may be given alone or in combination with other anticancer drugs. 

It is important to inform your health care provider if you have severe blood disorders, kidney disorders, viral infections, or you know you have DPD (enzyme dihydropyrimidine dehydrogenase) deficiency. S-One Trio 20mg Capsule contain lactose. So, if you have an intolerance to sugars, you need to inform the physician. Use effective contraceptive measures during the therapy and for at least 6 after the last dose.

Uses of S-One Trio 20mg Capsule

S-One Trio 20  Uses :

  • Gastric cancer
  • Colorectal cancer
  • Breast cancer
  • Pancreatic cancer

Therapeutic Effects of S-One Trio 20mg Capsule

S-One Trio 20mg Capsules inhibit the growth and division of cancer cells, improve the effectiveness of the treatment, and reduce the risk of side effects, thereby providing therapeutic benefits to cancer patients.

 

Interaction of S-One Trio 20mg Capsule with other drugs

Inform your healthcare provider about all your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, and herbal products. Certain medications may interact with S-One Trio 20mg Capsule, reducing effectiveness by causing undesirable side effects.

More Information about S-One Trio 20mg Capsule

  • Store in a refrigerator between 20°C to 25°C (68°F to 77°F).
  • Keep away from moisture, heat, and light.
  • It should not be frozen.
  • Keep it in its original packaging until it is ready to be used.
  • Keep out of the reach of children and pets.

How to consume S-One Trio 20mg Capsule

S-One Trio 20mg Capsules are typically taken orally, with or without food. The Capsule should be swallowed whole, not crushed, chewed, or broken. The recommended dosage can vary depending on the type of cancer being treated and other factors such as your overall health and response to treatment. Do not take a double dose to make up for a missed dose.

Safety Advice for S-One Trio 20mg Capsule

Breast Feeding-Consult your doctor

Breast Feeding

Consult Your Doctor

It is unknown whether S-One Trio 20mg Capsules are excreted into human breast milk, so breastfeeding women should consult a doctor before taking it.

Alcohol-unsafe

Alcohol

Unsafe

Patients taking S-One Trio 20mg Capsules avoid or limit their alcohol consumption, as alcohol can exacerbate certain side effects of the medication, such as fatigue and depression.

Liver-unsafe

Liver

Unsafe

S-One Trio 20mg Capsule is metabolized in the liver, and their use may be associated with potential liver toxicity. Patients with preexisting liver disease or impairment may be at an increased risk for adverse effects when taking these medications.

Lungs-Consult your doctor

Lungs

Consult Your Doctor

If you have a lung disease or lung cancer and are considering treatment with S One Trio 20mg Capsule, it is important to discuss this medication's potential benefits and risks with your healthcare provider.

Driving-unsafe

Driving

Unsafe

Patients should always monitor their response to the S-One Trio 20mg Capsule medication and be cautious when driving or operating machinery if they experience any side effects that may impair their ability to do so safely.

Pregnancy-unsafe

Pregnancy

Unsafe

S-One Trio 20mg Capsule is unsafe during pregnancy. It can harm the developing fetus, so pregnancy should be avoided while taking this medicine.

Side Effects of S-One Trio 20mg Capsule

S-One Trio 20 side effects, although not everyone will experience them. 

Serious:

  • Infection (fever, chills, sore throat, cough, flu-like symptoms)
  • Bleeding or bruising (nosebleeds, bleeding gums)
  • Shortness of breath or difficulty breathing
  • Chest pain
  • Irregular heartbeat
  • Seizures
  • Allergic reaction (swelling of the face, tongue, or throat; difficulty breathing)
  • Liver problems (yellowing of the skin or eyes, dark urine, abdominal pain)
  • Kidney problems (changes in urine output, swelling of the hands or feet)

Common:

  • Nausea
  • Vomiting
  • Diarrhea
  • Loss of appetite
  • Fatigue
  • Mouth sores
  • Skin rash
  • Changes in taste
  • Abdominal pain
  • Constipation
  • Headache

Word of Advice

If you have been prescribed S-One Trio 20mg Capsule, it is important to carefully read and understand the warnings and precautions associated with the medication. It increases the risk of infection, so patients should avoid close contact with infected persons. If you have an intolerance to sugars, you need to inform the physician. Avoid consumption of grapefruit during treatment. Use effective contraceptive measures during the therapy and for at least 6 after the last dose. Patients with diabetes require close monitoring during treatment. Always maintain a healthy and balanced diet to support your overall health and well-being.

FAQs about S-One Trio 20mg Capsule

Q1.

Can S-One Trio 20mg Capsule be used in children?

S One Trio 20mg Capsule is generally not recommended for use in children. There is limited information on the safety and effectiveness of these medications in pediatric patients, and other treatments may be more appropriate.

Q2.

Can S-One Trio 20mg Capsule be used in elderly patients?

Elderly patients may be more susceptible to the side effects of the S-One Trio 20mg Capsule, particularly bone marrow suppression and liver toxicity. Your healthcare provider may adjust the dosage or monitor you more closely during the treatment.

Q3.

Can S-One Trio 20mg Capsule be used in patients with kidney disease?

S-One Trio 20mg Capsules are primarily eliminated from the body through the liver so they may be appropriate for use in patients with mild to moderate kidney disease. However, patients with severe kidney disease may require dose adjustments or close monitoring.

Q4.

Can S-One Trio 20mg Capsule affect my mental health?

S-One Trio 20mg Capsules are not commonly associated with effects on mental health. However, like many cancer treatments, they can cause fatigue, contributing to feelings of low mood or depression.

Q5.

How will S-One Trio 20mg Capsule affect my blood?

S-One Trio 20mg Capsule can affect your blood cell counts, particularly your white blood cell count, which can increase your risk of infections. It can also cause anemia (low red blood cell count) and thrombocytopenia (low platelet count). These effects are usually temporary and reversible when treatment is stopped.

Q6.

How will S-One Trio 20mg Capsule affect my heart?

S-One Trio 20mg Capsule may affect your heart in certain ways. While not a common side effect, these medications have been associated with cardiac events such as irregular heartbeat (arrhythmia) and heart attack.

Fact Box of S-One Trio 20mg Capsule

Molecule name: Tegafur, Gimeracil, and Oteracil

Therapeutic class: Anticancer 

Pharmacological class: Antineoplastic agent

Indications: 

1. Gastric cancer

2. Colorectal cancer

3. Breast cancer

4. Pancreatic cancer

References

  1. Nordic Group BV, European Medicines Agency, [Revised on 19/11/2020], [Accessed on 06/05/2023],https://www.ema.europa.eu/en/documents/product-information/teysuno-epar-product-information_en.pdf
  2. Masao Kobayakawa, Yasushi Kojima; Tegafur/gimeracil/oteracil (S-1) approved for the treatment of advanced gastric cancer in adults when given in combination with cisplatin: a review comparing it with other fluoropyrimidine-based therapies; OncoTargets and Therapy; [Published on 2011]; [Accessed on 06/05/2023]; https://pubmed.ncbi.nlm.nih.gov/22162925/
  3. Mahlberg R et al; New Perspectives in the Treatment of Advanced Gastric Cancer: S-1 as a Novel Oral 5-FU Therapy in Combination with Cisplatin; Chemotherapy; [Published on 2017]; [Accessed on 06/05/2023]; https://www.karger.com/Article/Abstract/443984

Disclaimer

MrMed’s primary intention is to ensure that its consumers get information that is reviewed by experts, accurate and trustworthy. The information and contents of this website are for informational purposes only. They are not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of your doctor and discuss all your queries related to any disease or medicine. Do not disregard professional medical advice or delay in seeking it because of something you have read on MrMed. Our mission is to support, not replace, the doctor-patient relationship.

Did you find this information helpful?

Author Details
Guruvigneshwari M.

Written By

Guruvigneshwari M.

M. Pharm


Dr. Tejashwin Adiga

Reviewed By

Dr. Tejashwin Adiga

MBBS


Last updated : 14 Jul 2026 | 09:35 AM (IST)

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