Package Leaflet: Information for the User
Dienogest/Ethinylestradiol Aristo 2 mg/0.03 mg Film-Coated Tablets EFG
Read the entire package leaflet carefully before starting to take this medication, as it contains important information for you.
Important Things You Should Know About Combined Hormonal Contraceptives (CHCs):
Package Leaflet Contents
Consult your doctor or pharmacist before starting to take this medication.
General considerations
Before starting to use this medication, you should read the information about blood clots in section 2. It is especially important that you read the symptoms of a blood clot (see section 2 "Blood clots").
Before you start taking this medication, your doctor will ask you some questions about your medical history and that of your closest relatives. Your doctor will also take your blood pressure and, depending on your state of health, may perform other tests.
This prospectus describes some situations in which you should stop using this medication, or cases in which its reliability may decrease. In these situations, you should not have sexual intercourse or should take other non-hormonal contraceptive measures, such as using a condom or another barrier method. Do not use calendar or temperature methods. These methods are not reliable, as the use of dienogest/ethinylestradiol alters body temperature and cervical mucus.
Like other hormonal contraceptives, this medication does not protect against HIV infection (AIDS) or any other sexually transmitted disease (STD).
Your acne will generally improve between three and six months after starting treatment, and may continue to improve even after six months. You should consult with your doctor about the need to continue treatment three or six months after starting and then regularly.
When not to use dienogest/ethinylestradiol
You should not use dienogest/ethinylestradiol if you have any of the conditions listed below. Inform your doctor if you have any of the conditions listed below. Your doctor will discuss with you what other form of contraception would be more suitable.
Do not take dienogest/ethinylestradiol if:
If you are affected by any of the above conditions for the first time while taking this medication, you should stop taking the medication immediately and consult your doctor. In the meantime, you should use a different non-hormonal contraceptive method. See also section 2 "Warnings and precautions".
Warnings and precautions
When you should be particularly careful with dienogest/ethinylestradiol
When should you consult your doctor? Seek urgent medical attention
To obtain a description of the symptoms of these serious side effects, see section 2 "How to recognize a blood clot". |
Stop taking dienogest/ethinylestradiol immediately,
Tell your doctor if you suffer from any of the following conditions.
In some situations, special care is required when taking this medication or any other combined pill, and you may need your doctor to examine you regularly.
If the condition develops or worsens while using dienogest/ethinylestradiol, you should also inform your doctor if:
BLOOD CLOTS
The use of a combined hormonal contraceptive like dienogest/ethinylestradiol increases the risk of developing a blood clot compared to not using it. In rare cases, a blood clot can block blood vessels and cause serious problems.
Blood clots can form:
Recovery from blood clots is not always complete. In rare cases, there can be serious long-term effects or, very rarely, they can be fatal.
It is essential to remember that the overall risk of a harmful blood clot due to dienogest/ethinylestradiol is small.
HOW TO RECOGNIZE A BLOOD CLOT
Seek urgent medical attention if you notice any of the following signs or symptoms.
Are you experiencing any of these signs? | What might you be suffering from? |
| Deep vein thrombosis |
If you are unsure, consult a doctor, as some of these symptoms, such as cough or shortness of breath, can be confused with a milder condition like a respiratory infection (e.g., a "common cold"). | Pulmonary embolism |
| Retinal vein thrombosis (blood clot in the eye) |
nausea, vomiting, or dizziness;
| Heart attack |
Sometimes the symptoms of a stroke can be brief, with almost immediate and complete recovery, but you should still seek urgent medical attention, as you may be at risk of having another stroke. | Stroke |
| Blood clots that block other blood vessels. |
BLOOD CLOTS IN A VEIN
What can happen if a blood clot forms in a vein?
When is the risk of a blood clot in a vein higher?
The risk of a blood clot in a vein is higher during the first year of taking a combined hormonal contraceptive for the first time. The risk may also be higher if you start taking a combined hormonal contraceptive (the same medication or a different one) after an interruption of 4 weeks or more. After the first year, the risk decreases, but it is always slightly higher than if you were not taking a combined hormonal contraceptive.
When you stop taking this medication, your risk of a blood clot returns to normal within a few weeks.
What is the risk of a blood clot?
The risk depends on your natural risk of VTE and the type of combined hormonal contraceptive you are taking.
The overall risk of a blood clot in the leg or lung (DVT or PE) with dienogest/ethinylestradiol is small.
The risk of a blood clot depends on your personal history (see "Factors that increase your risk of a blood clot" below).
Risk of a blood clot in a year | |
Women who do not usea combined hormonal pill and who are not pregnant | About 2 out of 10,000 women |
Women who use a combined hormonal contraceptive pill that contains levonorgestrel, norethisterone, or norgestimate | About 5-7 out of 10,000 women |
Women who use dienogest and ethinylestradiol | About 8-11 out of 10,000 women |
Factors that increase your risk of a blood clot in a vein
The risk of a blood clot with dienogest/ethinylestradiol is small, but some conditions increase the risk.
Your risk is higher:
The risk of a blood clot increases with the number of conditions you have.
Long-distance flights (more than 4 hours) can temporarily increase the risk of a blood clot, especially if you have any of the other risk factors listed.
It is essential to inform your doctor if you suffer from any of the above conditions, even if you are not sure. Your doctor may decide to stop the use of dienogest/ethinylestradiol.
If any of the above conditions change while you are using this medication, for example, a close relative experiences a thrombosis without a known cause, or you gain a lot of weight, inform your doctor.
BLOOD CLOTS IN AN ARTERY
What can happen if a blood clot forms in an artery?
Like blood clots in the veins, a clot in an artery can cause serious problems. For example, it can cause a heart attack or stroke.
Factors that increase the risk of a blood clot in an artery
It is worth noting that the risk of a heart attack or stroke with the use of dienogest/ethinylestradiol is very small, but it can increase:
If you have one or more of these conditions or if any of them are particularly severe, the risk of developing a blood clot may be further increased.
If any of the above conditions change while you are using dienogest/ethinylestradiol, for example, you start smoking, a close relative experiences a thrombosis without a known cause, or you gain a lot of weight, inform your doctor.
Dienogest/ethinylestradiol and cancer
Cases of breast cancer have been observed with a slightly higher frequency in women using "combined oral contraceptives", but it is not known if this is due to the treatment. For example, it could be that more cancers are detected in women taking combined pills because they attend medical consultations more frequently. The incidence of breast cancer decreases after discontinuing treatment with combined hormonal contraceptives. Regular breast examination is important, and you should contact your doctor as soon as possible if you notice any lump.
Rare cases of benign liver tumors, and even more rarely, malignant liver tumors have been reported in women taking the pill. In isolated cases, these tumors have caused potentially life-threatening internal bleeding.
Contact your doctor immediately if you have severe abdominal pain in the upper abdomen.
Some studies suggest that long-term use of the "pill" increases the risk of developing cervical cancer. However, it is not clear to what extent sexual behavior (e.g., frequent change of partner) and other factors such as the human papillomavirus (HPV) increase this risk.
When should you consult your doctor?
Regular check-ups
If you are taking the pill, your doctor will ask you to undergo regular check-ups. Normally, you should consult your doctor at least once a year.
Also, consult your doctor immediately ifyou
Psychiatric disorders
Some women who use hormonal contraceptives like this medication have reported depression or a depressed mood. Depression can be severe and sometimes may induce suicidal thoughts. If you experience mood changes and depressive symptoms, contact a doctor for additional medical advice as soon as possible.
If you have unexpected bleeding between periods
With all tablets, non-consecutive bleeding (bleeding between periods) may occur, especially in the first few months of taking the tablet. You may need to use pads or tampons, but you do not need to stop taking dienogest/ethinylestradiol. Mild bleeding between periods usually stops once your body gets used to taking the tablet, which usually happens within 3 months. If you experience heavier vaginal bleeding similar to a normal menstrual period or light vaginal bleeding that lasts for several days, you should consult your doctor.
If you do not have a normal menstrual period
If you have taken your tablets correctly, have not had any vomiting or severe diarrhea, and have not taken any other medication, the likelihood of you being pregnant will be extremely low. Continue taking this medication as usual.
If you miss your menstrual period twice in a row, or if you have not been taking this medication according to the instructions before the first missed period, there is a possibility of pregnancy. Consult your doctor immediately. Do not take this medication until your doctor has ruled out pregnancy.
Children and adolescents
This medication can only be used after the first menstrual period (menarche).
Other medications and Dienogest/ethinylestradiol Aristo
Effect of other medications on dienogest/ethinylestradiol
Tell your doctor if you are taking, have recently taken, or might take any other medication or herbal remedies. Also, inform any other doctor or dentist who prescribes you another medication (or the pharmacist) that you are using dienogest/ethinylestradiol. They will be able to tell you if you need to take any additional contraceptive measures (e.g., condoms) and if so, for how long, or if you need to modify the use of the other medication. |
Some medications
These include
If you are being treated with any of the medications mentioned above, you should also use a local contraceptive (e.g., a condom) temporarily or choose another contraceptive method. Use additional local contraceptives while taking other medications with dienogest/ethinylestradiol and also during the 28 days after stopping treatment with other medications.
If your treatment is prolonged beyond the blister strip of dienogest/ethinylestradiol, start with the next blister strip immediately, without the usual pill-free interval.
If prolonged treatment with any of the medications mentioned above is required, you should choose another reliable non-hormonal contraceptive method.
Effect of dienogest/ethinylestradiol on other medications
This medication may affect the effect of other medications, e.g.,
Do not take this medication if you have hepatitis C and are taking medications containing ombitasvir/paritaprevir/ritonavir, dasabuvir, glecaprevir/pibrentasvir, or sofosbuvir/velpatasvir/voxilaprevir, as these medications may produce increases in liver test results (increase in liver enzyme ALT).
Your doctor will prescribe another type of contraceptive before starting treatment with these medications.
This medication can be used again approximately 2 weeks after the end of this treatment. See section 2 "Do not take dienogest/ethinylestradiol").
Also, note the instructions for use of the other prescribed medications.
Tell your doctor or pharmacist if you are taking, have recently taken, or might take any other medication, including medications without a prescription.
Interactions with laboratory tests
The use of this medication may affect the results of certain laboratory tests, including liver values, adrenal cortex, renal function, and thyroid function, as well as the amount of certain proteins in the blood, such as those that affect lipid metabolism, carbohydrate metabolism, blood coagulation, and fibrinolysis. However, these changes are usually still within normal limits.
Dienogest/ethinylestradiol with food and beverages
This medication can be taken with or without food, if necessary with a small amount of water.
Pregnancy and breastfeeding
If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medication.
Pregnancy
You should not take dienogest/ethinylestradiol during pregnancy. You should not be pregnant before starting to take this medication. If you become pregnant while taking this medication, you should stop taking it immediately and contact your doctor.
Breastfeeding
Do not use dienogest/ethinylestradiol while breastfeeding, as it may reduce milk production, and small amounts of the active ingredient may pass into breast milk. You should use a non-hormonal contraceptive method while breastfeeding.
Driving and using machines
This medication does not affect your ability to drive or use machines.
Dienogest/ethinylestradiol Aristo contains lactose
Each film-coated tablet contains 44.57 mg of lactose (as lactose monohydrate).
If your doctor has told you that you have an intolerance to certain sugars, consult with them before taking this medication.
Follow the administration instructions of this medication exactly as indicated by your doctor or pharmacist. In case of doubt, consult your doctor or pharmacist again.
Dienogest/etinilestradiol should be taken according to the following instructions for both pregnancy prevention and treatment of women with moderate acne. Note the instructions in section 3 "If you forget to take dienogest/etinilestradiol" to maintain the contraceptive effect.
Take one tablet of this medication per day. The tablets are taken without chewing and, if necessary, with a little water. The tablets should be taken approximately at the same time every day. It does not matter if you take the tablets on an empty stomach or with meals.
Each blister pack contains 21 film-coated tablets. Next to each tablet is printed the day of the week on which it should be taken; take one tablet per day. If, for example, your menstruation starts on a Friday, remove the first tablet from the calendar pack marked with Fri (Friday), pushing it through the aluminum foil. Then, take one tablet after another, day after day.
The time of day is irrelevant, but once chosen, you must stick to it. Follow the direction of the arrow on the strip until you have taken all 21 tablets. Then, do not take any tablets for 7 days. During these 7 days without tablets, menstruation (withdrawal bleeding) should occur 2-3 days after taking the last tablet.
Start a new blister pack on the 8th day, whether bleeding has stopped or continues. This means you should start each blister pack on the same day of the week, and withdrawal bleeding should occur on the same days of each month.
If you take this medication as prescribed, you will also be protected against pregnancy during the 7 days when you do not take any tablets.
When to start taking this medication
If you have not used hormonal contraceptives in the previous month:
Start treatment on the first day of your cycle, i.e., the first day of your menstruation.
If you are switching to dienogest/etinilestradiol from another combined hormonal contraceptive:
You can start taking dienogest/etinilestradiol the day after taking the last pill of your previous contraceptive, but no later than the day after the usual pill-free interval or after taking the inactive pills of the previously taken oral contraceptive.
If you are switching from a vaginal ring or transdermal patch to dienogest/etinilestradiol:
You should start taking dienogest/etinilestradiol preferably on the day you remove it, but no later than the day you would normally replace it.
If you are switching from a progestogen-only method (mini-pill, injection, implant) or an intrauterine system (IUS, hormonal spiral) of progestogen to dienogest/etinilestradiol:
The change from mini-pills can be made on any day. The change from an implant or intrauterine system is made on the day the implant is removed, and from an injectable when the next injection is due; in any case, you must use an additional contraceptive method during the first 7 days of taking the tablets.
If you want to use dienogest/etinilestradiol after a spontaneous abortion in the first trimester of pregnancy:
Please consult your doctor. In principle, you can start taking the tablets immediately.
If you want to use it after a spontaneous abortion in the second trimester of pregnancy or after childbirth:
If you want to start taking the tablets, your doctor will recommend that you start taking them between 21 and 28 days after childbirth or a spontaneous abortion in the second trimester. If you start taking this medication later, you must use an additional contraceptive method (e.g., a condom) during the first 7 days of taking this medication.
However, if you have already had sexual intercourse before starting to take dienogest/etinilestradiol, you must first ensure that you are not pregnant or wait until your next period.
If you want to breastfeed after the birth of your child and start taking dienogest/etinilestradiol:
Please read the "Breastfeeding" section.
If you take more dienogest/etinilestradiol than you should
If you take more tablets than prescribed, consult your doctor or pharmacist. 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 medication and the amount ingested.
There are no reports of serious adverse effects after taking too many dienogest/etinilestradiol tablets.
If you have taken several tablets at once, you may experience nausea and vomiting or vaginal bleeding. Even girls who have not yet started menstruating but have accidentally taken this medication may experience this type of bleeding.
If you have taken too many dienogest/etinilestradiol tablets, or if you discover that a child has accidentally ingested some tablets, consult your doctor or pharmacist.
If you forget to take dienogest/etinilestradiol
If you are less than 12 hours late in taking a tablet, contraceptive protection is still guaranteed. You should take the forgotten tablet as soon as possible and then take the following tablets at the usual time of day.
If you are more than 12 hours late in taking a tablet, you may no longer have complete protection against pregnancy. The more tablets you have forgotten, the higher the risk of the contraceptive effect of the pill.
There is a particularly high risk of becoming pregnant if you forget to take a tablet at the beginning or end of the strip. Therefore, you should follow the rules given below:
If you have forgotten to take more than 1 tablet from the blister pack:
Contact your doctor.
If you have forgotten to take 1 tablet in the 1st week:
Take the forgotten tablet as soon as you realize it - even if it means taking 2 tablets in a row on the same day - and take the following tablets at the usual time of day. Take additional contraceptive precautions (use a barrier method) for the next 7 days. If you have already had sexual intercourse in the week before forgetting the tablet, there is a possibility of pregnancy. Inform your doctor immediately.
If you have forgotten to take 1 tablet in the 2nd week:
Take the forgotten tablet as soon as you remember (even if it means taking two tablets at once) and take the next tablet at the usual time of day. The effect of the tablet is maintained, provided that the tablet has been taken correctly in the 7 days prior to forgetting the tablet. You do not need to use any additional barrier method. However, if you have forgotten to take more than 1 tablet, you should use additional contraceptive precautions for 7 days.
If you have forgotten to take 1 tablet in the 3rd week:
You can choose between the following options without having to use additional contraceptives, provided that you have been taking the tablet correctly for the 7 days prior to forgetting the tablet:
Or
If you have forgotten to take tablets and do not have menstrual bleeding during the tablet-free period, there is a possibility of pregnancy. Therefore, consult your doctor before starting to take dienogest/etinilestradiol from the next blister pack.
What you should know if you have vomiting or diarrhea
In case of severe gastrointestinal disorders (e.g., vomiting or diarrhea), it is possible that the body has not yet fully absorbed the active ingredients of the tablets. Therefore, the effect may be reduced, similar to forgetting a tablet. Additional contraceptive measures are required. If you vomit within 3 or 4 hours after taking dienogest/etinilestradiol, take a new tablet (replacement) as soon as possible. If possible, the new tablet should be taken within 12 hours of the usual time of taking the tablet. If more than 12 hours have passed, follow the advice as in the case of forgotten tablets. However, if you want to maintain your usual tablet-taking rhythm, you can also take a replacement tablet from another blister pack and use it later as a reserve pack.
If you want to change the days of your period
Although it is not recommended, you can delay your menstruation by starting the next blister pack without making a pause, i.e., as soon as you have finished the current blister pack. You can continue taking the tablets until you want your menstruation to start. However, stop taking the tablet no later than when the second blister pack is empty. You may experience slight bleeding during the use of this second pack. Start the next blister pack after the usual 7-day break.
You should ask your doctor for advice before deciding to delay your menstruation
If you want to change the day of the week your period starts
If you take the tablets according to the instructions, you will have your menstruation approximately every 4 weeks on the same day. If you want to change this, simply shorten (never lengthen) the tablet-free interval. If your menstruation usually starts on a Friday and you want it to start on a Tuesday (3 days earlier), take the first tablet from the new blister pack three days earlier than usual. The shorter the interval (e.g., 3 days or less), the higher the possibility that you will not have withdrawal bleeding during this shortened interval. However, you may experience intermittent bleeding.
If you are not sure about the use of this medication, ask your doctor.
If you want to stop taking dienogest/etinilestradiol
You can stop taking this medication at any time. If you do not want to become pregnant, consult your doctor about other reliable contraceptive methods.
If you want to become pregnant, stop taking dienogest/etinilestradiol and wait until you have your period before trying to become pregnant. You will be able to calculate the expected date of delivery more easily.
Additional information for special patient groups
Girls and adolescents
This medication can only be used after the first menstrual period (menarche).
Older patients
This medication can only be used in women before menopause.
Patients with liver function disorders
This medication should not be used in women with severe liver disease (see section 2 "Do not take dienogest/etinilestradiol").
Patients with kidney function disorders
The use of this medication has not been studied in women with impaired renal function.
The available data do not suggest any change in treatment for this group of patients.
If you have any other questions about the use of this medication, consult your doctor or pharmacist.
Like all medications, this medication can produce adverse effects, although not all people suffer from them.
If you experience any adverse effect, particularly if it is severe or persistent, or if you notice any change in your health that you think may be due to this medication, consult your doctor.
All women who take combined hormonal contraceptives are at a higher risk of developing blood clots in the veins (venous thromboembolism (VTE)) or blood clots in the arteries (arterial thromboembolism (ATE)).
Contact your doctor immediately if you experience any of the following symptoms of angioedema: swelling of the face, tongue, and/or throat, and/or difficulty swallowing or urticaria potentially with difficulty breathing (see also section 2. "Warnings and Precautions").
For more detailed information on the different risks associated with the use of combined hormonal contraceptives, see section 2 "What you need to know before taking dienogest/ethinylestradiol".
The serious adverse effects associated with this medication are listed in section 2.
"When to have special care with dienogest/ethinylestradiol".
In clinical studies with 0.03 mg of ethinylestradiol and 2.0 mg of dienogest, the following adverse effects were observed, listed by frequency:
Frequent: may affect up to 1 in 10 people
Uncommon: may affect up to 1 in 100 people
Rare: may affect up to 1 in 1,000 people
The possibility of having a blood clot may be higher if you have any other condition that increases this risk (see section 2 for more information on conditions that increase the risk of blood clots and the symptoms of a blood clot).
Other adverse effects observed in users of this medication, but whose exact frequency is not known, are:
Mood changes, increased or decreased sexual desire (libido), intolerance to contact lenses, urticaria, skin and/or mucous membrane reactions with rash, nodules, blisters, or tissue death (erythema nodosum or multiforme); breast secretion, fluid retention (edema).
Tumors
Other conditions
Interactions
Unexpected bleeding and/or contraceptive failure may be due to interactions with other medications and oral contraceptives (e.g., St. John's Wort, medications for treating epilepsy, tuberculosis, HIV infection, and other infections). See the section "Other medications and Dienogest/Ethinylestradiol Aristo".
Other serious reactions to taking dienogest/ethinylestradiol, as well as related symptoms, are described in the section "Warnings and Precautions".
Reporting of Adverse Effects
If you experience any type of adverse effect, consult your doctor or pharmacist, even if it is a possible adverse effect that is not listed in this prospectus. You can also report them directly through the Spanish Pharmacovigilance System for Human Use Medicines: https://www.notificaram.es. By reporting adverse effects, you can contribute to providing more information on the safety of this medication.
This medication does not require special storage conditions.
Keep this medication out of sight and reach of children.
Do not use this medication after the expiration date shown on the box and blister pack after "EXP". The expiration date is the last day of the month indicated.
Medications should not be disposed of through wastewater or household waste. Deposit the packaging and medications you no longer need at the SIGRE collection point in your pharmacy. In case of doubt, ask your pharmacist how to dispose of the packaging and medications you no longer need. This will help protect the environment.
Composition of Dienogest/Ethinylestradiol Aristo
Appearance of the Product and Package Contents
White, round, and biconvex film-coated tablet. Each tablet has a thickness of 2.4 - 2.8 mm and a diameter of 5.5 - 5.7 mm.
It is available in packages containing 21, 3 x 21, and 6 x 21 film-coated tablets.
Not all package sizes may be marketed.
Marketing Authorization Holder and Manufacturer
Marketing Authorization Holder
Aristo Pharma GmbH
Wallenroder Straße 8-10
13435 Berlin
Germany
Manufacturer
Pharbil Waltrop GmbH
Im Wirrigen 25
45731 Waltrop
Germany
Or
Aristo Pharma GmbH
Wallenroder Straße 8-10
13435 Berlin
Germany
You can request more information about this medication by contacting the local representative of the marketing authorization holder:
Aristo Pharma Iberia, S.L.
C/ Solana, 26
28850, Torrejón de Ardoz
Madrid, Spain
This medication is authorized in the Member States of the European Economic Area under the following names:
Italy Dienillete 2 mg/0.03 mg film-coated tablets
Germany Aristelle 2 mg/0.03 mg film-coated tablets
Czech Republic Lobreza 2 mg/0.03 mg film-coated tablets
Spain Dienogest/Ethinylestradiol Aristo 2 mg/0.03 mg film-coated tablets EFG
Date of the last revision of this prospectus:September 2024
Detailed information about this medication is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) http://www.aemps.gob.es/