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ZEMPLAR 1 microgram SOFT CAPSULES

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About the medicine

How to use ZEMPLAR 1 microgram SOFT CAPSULES

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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.

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Introduction

Package Leaflet: Information for the Patient

Zemplar 1 microgram soft capsules

Zemplar 2 micrograms soft capsules

Paricalcitol

Read all of this leaflet carefully before you start taking 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 or pharmacist.
  • 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 experience any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.

Contents of the pack and other information

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

1. What is Zemplar and what is it used for

Zemplar contains the active substance paricalcitol, which is a synthetic form of active vitamin D.

Active vitamin D is necessary for the normal functioning of many body tissues, including the parathyroid gland and bones. In people with normal kidney function, this active form of vitamin D is produced naturally by the kidneys, but in kidney failure, the production of active vitamin D is markedly reduced. Therefore, Zemplar provides a source of active vitamin D when the body cannot produce enough and helps prevent the consequences of low levels of active vitamin D, specifically high levels of parathyroid hormone that can cause bone problems. Zemplar is used in adult patients with chronic kidney disease stages 3, 4, and 5 and in children aged 10 to 16 years with chronic kidney disease stages 3 and 4.

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 take Zemplar

Do not take Zemplar

  • if you are allergic to paricalcitol or any of the other ingredients of this medicine (listed in section 6).
  • if you have very high levels of calcium or vitamin D in your blood.

Your doctor will tell you if these conditions apply to you.

Warnings and precautions

Consult your doctor or pharmacist before starting Zemplar.

  • before starting treatment, it is important that you limit the amount of phosphorus in your diet.
  • you may need to use phosphorus binders to control phosphorus levels. If you are taking phosphorus binders with calcium content, your doctor may adjust the dose.
  • your doctor will perform blood tests to monitor your treatment.
  • in some patients with chronic kidney disease stages 3 and 4, an increase in blood levels of a substance called creatinine has been observed. However, this increase does not reflect a decrease in kidney function.

Taking Zemplar with other medicines

Tell your doctor or pharmacist if you are using, have recently used, or might use any other medicines.

Some medicines may affect the action of this medicine or increase the risk of side effects. It is particularly important to tell your doctor if you are taking any of the following medicines:

  • to treat fungal infections such as candida or oral thrush (e.g., ketoconazole)
  • to treat heart problems or high blood pressure (e.g., digoxin, diuretics, or fluid-removing medicines)
  • that contain a phosphate source (e.g., medicines to reduce calcium levels in the blood)
  • that contain calcium or vitamin D, including supplements or multivitamins that can be purchased without a prescription
  • that contain magnesium or aluminum (e.g., some antacids and phosphate binders)
  • to treat high cholesterol (e.g., colestyramine)

Taking Zemplar with food and drinks

Zemplar can be taken with or without food.

Pregnancy, breastfeeding, and fertility

If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medicine. There is not enough data on the use of paricalcitol in pregnant women. The risk in humans is unknown; therefore, paricalcitol should not be used during pregnancy unless clearly necessary.

It is not known whether paricalcitol passes into breast milk. If you are taking Zemplar, inform your doctor before breastfeeding your child.

Driving and using machines

Zemplar should not affect your ability to drive or use machines.

Zemplar contains ethanol (alcohol)

This medicine contains 0.71 mg of alcohol (ethanol) in each 1 microgram capsule and 1.42 mg of alcohol (ethanol) in each 2 microgram capsule. The amount per capsule of this medicine is equivalent to less than 1 ml of beer or wine.

The small amount of alcohol in this medicine does not produce any noticeable effect.

3. How to take Zemplar

Always take this medicine exactly as your doctor has told you. If you are not sure, check with your doctor or pharmacist.

Chronic Kidney Disease, Stages 3 and 4

In adult patients, the usual starting dose is one capsule daily, or one capsule every other day, up to a maximum of three times a week. Your doctor will use the results of some laboratory tests to decide the correct dose for you. Once you start treatment with Zemplar, you may need a dose adjustment based on your response to treatment. Your doctor will help you determine the correct dose of Zemplar.

Chronic Kidney Disease, Stage 5

In adult patients, the usual starting dose is one capsule every other day, up to a maximum of three times a week. Your doctor will use the results of some laboratory tests to determine the correct dose for you. Once you start treatment with Zemplar, you may need a dose adjustment based on your response to treatment. Your doctor will help you determine the correct dose of Zemplar.

Liver Disease

If you have mild to moderate liver disease, you do not need to adjust the dose. However, there is no experience in patients with severe liver disease.

Kidney Transplant

The usual dose is one capsule daily, or one capsule every other day, up to a maximum of three times a week. Your doctor will use the results of some laboratory tests to decide the correct dose for you. Once you start treatment with Zemplar, you may need a dose adjustment based on your response to treatment. Your doctor will help you determine the correct dose of Zemplar.

Use in Children and Adolescents

In children aged 10 to 16 years with chronic kidney disease stages 3 or 4, the usual starting dose is one capsule every other day, up to three times a week. Your doctor will use the results of your laboratory tests to decide the correct dose. Once you start Zemplar, you may need a dose adjustment based on your response to treatment. Your doctor will help you determine the correct dose of Zemplar.

Zemplar has not been shown to be effective in children with chronic kidney disease stage 5.

There is no information on the use of Zemplar capsules in children under 10 years of age.

Use in Elderly

There is limited experience with the use of Zemplar in patients aged 65 and over. In general, no overall differences in efficacy or safety have been observed between patients over 65 years and younger patients.

If you take more Zemplar than you should

Taking too much Zemplar can cause abnormally high calcium levels in the blood, which can be harmful. Symptoms that may appear after taking too much Zemplar may include: feeling weak and/or sleepy, headache, nausea (feeling sick) or vomiting (being sick), dry mouth, constipation, muscle or bone pain, and metallic taste.

Long-term symptoms that may occur after taking too much Zemplar may include: loss of appetite, sleepiness, weight loss, eye pain, runny nose, itching, feeling hot, and fever, loss of sexual appetite, severe abdominal pain (due to pancreatitis), and kidney stones. Your blood pressure may be affected, and you may experience irregular heartbeats (palpitations). Blood and urine tests may show high cholesterol, urea, nitrogen, and elevated liver enzymes. Rarely, Zemplar can cause mental changes such as confusion, sleepiness, insomnia, or nervousness.

If you take too much Zemplar or experience any of the symptoms described above, consult your doctor immediately. In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicology Information Service, phone 91.562.04.20, indicating the medicine and the amount ingested.

If you forget to take Zemplar

If you forget to take a dose, take it as soon as you remember. However, if it is close to the time of your next dose, do not take the missed dose. Continue with your treatment as your doctor told you.

Do not take a double dose to make up for forgotten doses.

If you stop taking Zemplar

Do not stop taking Zemplar unless your doctor tells you to.

If you have any further questions on the use of this medicine, ask your doctor or pharmacist.

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, this medicine can cause side effects, although not everybody gets them.

Important: Tell your doctor immediately if you notice any of the following side effects:

  • Allergic reactions (such as shortness of breath, wheezing, rash, itching, or swelling of the face and lips)

Tell your doctor or nurse if you experience any of the following side effects:

Common(may affect up to 1 in 10 people):

  • increased levels of calcium in the blood, in addition to increased calcium time, an increase in another substance called phosphate may occur (in patients with significant chronic kidney disease).
  • phosphate levels in the blood may also increase.

Uncommon(may affect up to 1 in 100 people):

  • pneumonia (lung infection)
  • decreased levels of parathyroid hormone
  • decreased appetite
  • decreased levels of calcium
  • dizziness
  • unusual taste in the mouth
  • headache
  • irregular heartbeat
  • stomach discomfort or pain
  • constipation
  • diarrhea
  • dry mouth
  • heartburn (reflux or indigestion)
  • nausea
  • vomiting
  • acne
  • itching
  • rash
  • hives
  • muscle cramps
  • muscle pain
  • breast pain on palpation
  • weakness
  • feeling tired, unwell
  • swelling in the legs
  • pain
  • increased levels of creatinine
  • abnormal liver function tests

If you experience an allergic reaction, please contact your doctor immediately.

Reporting of side effects

If you experience any side effects, talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the Spanish Medicines Surveillance System for Human Use: www.notificaRAM.es. By reporting side effects, you can help provide more information on the safety of this medicine.

5. Storage of Zemplar

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

No special storage conditions are required.

Do not use this medicine after the expiry date which is stated on the carton after EXP. The expiry date is the last day of the month shown.

Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. These measures will help protect the environment.

6. Contents of the pack and other information

Composition of Zemplar

Zemplar 1 microgram capsules

  • The active substance is paricalcitol. Each soft capsule contains 1 microgram of paricalcitol.
  • The other ingredients are: medium-chain triglycerides, ethanol, butylhydroxytoluene.
  • The capsule shell contains: gelatin, glycerol, water, titanium dioxide (E 171), iron oxide black (E 172).
  • The printing ink contains: propylene glycol, iron oxide black (E 172), polyvinyl acetate phthalate, macrogol 400, ammonium hydroxide.

Zemplar 2 micrograms capsules

  • The active substance is paricalcitol. Each soft capsule contains 2 micrograms of paricalcitol.
  • The other ingredients are: medium-chain triglycerides, ethanol, butylhydroxytoluene.
  • The capsule shell contains: gelatin, glycerol, water, titanium dioxide (E 171), iron oxide red (E 172), and iron oxide yellow (E 172).
  • The printing ink contains: propylene glycol, iron oxide black (E 172), polyvinyl acetate phthalate, macrogol 400, ammonium hydroxide.

Appearance and packaging

Zemplar 1 microgram capsules

Zemplar 1 microgram capsules are soft, oval-shaped capsules, gray in color, with the inscription ZA.

Each carton contains 4 aluminum blisters with 7 capsules each (28 capsules).

Zemplar 2 micrograms capsules

Zemplar 2 micrograms capsules are soft, oval-shaped capsules, orange-brown in color, with the inscription ZF.

Each carton contains 4 aluminum blisters with 7 capsules each (28 capsules).

Marketing authorization holder and manufacturer

Marketing authorization holder:AbbVie Spain S.L.U. Avda. de Burgos, 91, 28050 Madrid, Spain.

Manufacturer:Tjoapack Netherlands, B.V, Nieuwe Donk 9, ETTEN-LEUR, 4879AC, Netherlands

Or

ABBVIE DEUTSCHLAND GMBH & CO. KG Knollstrasse 67061 Ludwigshafen, Germany

This medicine is authorized in the Member States of the European Economic Area and in the United Kingdom (Northern Ireland) under the following names:

Czech Republic:Zemplar

Germany:Zemplar 1 Mikrogramm Weichkapseln, Zemplar 2 Mikrogramm Weichkapseln

Greece:Zemplar 1 μικρογραμμ?ριο καψ?κια, μαλακ?, Zemplar 2 μικρογραμμ?ρια καψ?κια, μαλακ?

Hungary:Zemplar 1 mikrogramm lágy kapszula, Zemplar 2 mikrogramm lágy kapszula

Ireland:Zemplar 1 microgram capsules, soft, Zemplar 2 micrograms capsules, soft

Italy:Zemplar 1 microgrammo capsule molli, Zemplar 2 microgrammi capsule molli

Portugal:Zemplar 1 micrograma cápsulas moles, Zemplar 2 microgramas cápsulas moles

Romania:Zemplar 1 microgram, capsule moi, Zemplar 2 micrograme, capsule moi

Slovakia:Zemplar 1 mikrogram mäkké kapsuly, Zemplar 2 mikrogramy mäkké kapsuly

Slovenia:Zemplar 1 mikrogram mehke kapsule, Zemplar 2 mikrograma mehke kapsule

Spain:Zemplar 1 microgramo cápsulas blandas, Zemplar 2 microgramos cápsulas blandas

United Kingdom (Northern Ireland):Zemplar 1 microgram capsules, soft, Zemplar 2 micrograms capsules, soft

Date of last revision of this leaflet:October 2022

Other sources of information

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

To listen to or request a copy of this leaflet in large print, please contact the local representative of the marketing authorization holder.

Online doctors for ZEMPLAR 1 microgram SOFT CAPSULES

Discuss questions about ZEMPLAR 1 microgram SOFT CAPSULES, 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.
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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.
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€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.

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€60

Frequently Asked Questions

Is a prescription required for ZEMPLAR 1 microgram SOFT CAPSULES?
ZEMPLAR 1 microgram SOFT CAPSULES 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 ZEMPLAR 1 microgram SOFT CAPSULES?
The active ingredient in ZEMPLAR 1 microgram SOFT CAPSULES is paricalcitol. This information helps identify medicines with the same composition but different brand names.
Who manufactures ZEMPLAR 1 microgram SOFT CAPSULES?
ZEMPLAR 1 microgram SOFT CAPSULES is manufactured by Abbvie Spain, S.L.U.. Pharmacy brands and packaging may differ depending on the distributor.
Which doctors can assess the use of ZEMPLAR 1 microgram SOFT CAPSULES 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 ZEMPLAR 1 microgram SOFT CAPSULES 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 ZEMPLAR 1 microgram SOFT CAPSULES?
Other medicines with the same active substance (paricalcitol) include PARICALCITOL ACCORD 2 micrograms/ml injectable solution, PARICALCITOL ACCORD 5 micrograms/ml injectable solution, PARICALCITOL ACCORDPHARMA 2 micrograms/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.
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