The procedure for
in vitro fertilisation (IVF)

In vitro fertilisation (IVF) is a method of treating infertility. At INVICTA Clinics, we incorporate proprietary solutions developed by our embryologists, geneticists and reproductive medicine experts to continually improve your chances of success. Thanks to our help, over 30,000 children have already been born.

What is the principle behind the
in vitro method?

In vitro fertilisation (IVF) can help you hear the long-awaited words ‘Mum’ and ‘Dad’. It is a widely used method and one of the most effective treatments for infertility. It involves fertilising an egg in a laboratory setting, i.e. outside the woman’s body, and then transferring the embryo into the uterus.

IVF is not just a single procedure, but a process that takes place over time. IVF treatment consists of standard elements, such as hormonal stimulation and egg retrieval, but the process may vary from clinic to clinic.

Are you struggling with infertility?

Usually, a couple begins the IVF assessment process after 12 months of unsuccessful attempts to conceive, although the doctor may decide to shorten this period.

Have you experienced treatment failures?

In vitro fertilisation may prove to be an effective treatment when other methods, such as intrauterine insemination, have failed.

You cannot use your own gametes

One of the most effective routes to success for couples with poor-quality eggs and/or sperm is in vitro fertilisation using gametes from donors at the INVICTA Fertility Bank.

Do you want to ensure your child’s health because of your illness?

Advanced maternal age, a family history of genetic conditions or a history of miscarriages are indications for IVF with PGT, which involves advanced genetic testing of embryos prior to their transfer to the uterus.

Have you experienced recurrent miscarriages?

The most common cause of miscarriage is genetic abnormalities in the embryo. In vitro fertilisation allows for more accurate diagnosis (PGT testing) and greater control over the course of treatment.

Are you planning to have a baby later in life?

As women get older, the quality of their eggs declines; consequently, the chances of conceiving naturally decrease and the risk of various abnormalities in the baby – including genetic ones – increases. This is why IVF is often recommended for women over the age of 35.

Book an appointment at your chosen clinic

Infertility treatment at INVICTA
– tailored to your needs

During infertility treatment, it is not only the test results or procedures that matter, but above all you – your own story and needs. We believe that a personalised approach is a key part of any success.

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We take a broader view of fertility

Fertility is also shaped by factors that contribute to overall physical well-being (healthspan). In the treatment process, the impact of sleep, nutrition, metabolism, physical tension and emotions is often underestimated. We believe in the power of holistic care, which is why the programmes at the NAMI Clinic and Medical Resort take a 360° approach to supporting our patients’ fertility.

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We believe in the power of relationships

We believe that we have the best chance of success when we treat our patients as partners. That is why we do not simply present them with facts, but involve them in every stage of the process. We provide the support of a dedicated carer and a lead doctor to answer every question and, as best we can, support you on your journey to parenthood.

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We speak ‘in plain language’

We don’t bombard you with medical jargon. We focus on having a frank and patient conversation. It’s important to us that every couple fully understands what treatment options we can offer, what the chances of success are, and what the next step might look like. It is only through knowledge that you can make the decision that is best for you.

Patient reviews
INVICTA Clinic

"After more than a dozen years of trying unsuccessfully to conceive, I fell pregnant the very first time I came to this clinic."

Review from Google

"I don't think I have the right words to describe just how well looked after I felt, or how much support I received."

Review from Google

"I've compared it with other clinics, and here I finally felt really at ease."

Review from Google

Discover Angelika’s story,
who spent a year and a half trying to get pregnant

The effectiveness of in vitro treatment
at INVICTA* Clinics

INVICTA Clinic, 10 Rajska Street (Madison Shopping Centre, 3rd floor), 80-850 Gdańsk

77.3%

Gdańsk

INVICTA Clinic, 186/1 Grabiszyńska Street, 53-235 Wrocław

77.8%

Wrocław

INVICTA Clinic, 6 Złota Street, 00-019 Warsaw

74 per cent

Warsaw

* Rate of clinical pregnancies per cycle under the ‘Yes to IVF’ Programme; according to INVICTA data for 2024.

In vitro success depends on a number of factors: the age and health of the patients, sperm quality and the woman’s ovarian reserve (AMH), as well as the couple’s medical history. The clinic’s experience is also crucial – a modern laboratory and a qualified team of specialists.

Every improvement in fertility offers a real chance of having a baby

We combine expert knowledge, a focus on innovation and a personalised approach. Over 60 per cent of our patients come to us with so-called ‘difficult cases’, and we develop solutions that improve their chances of recovery.

Book an appointment at your chosen clinic

The procedure
in vitro

The specific course of each in vitro procedure at the INVICTA Clinic always depends on patients’ individual needs and their medical circumstances. However, the general treatment plan includes several standard elements.

  • First, the doctor will carry out a detailed medical history interview with you and order the appropriate diagnostic tests. The information obtained will enable them to assess whether IVF is the best option for you. If so, you will be referred for treatment.

    Throughout the entire process, a designated Patient Care Coordinator will be there to look after you. This is someone you can feel free to ask any question that comes to mind. The coordinator will guide you through the entire process and will be at your disposal at every stage of treatment, so that you feel 100 per cent looked after.

  • A very important stage in the in vitro fertilisation process. The quality of the retrieved eggs – and thus the success of the in vitro fertilisation procedure – depends directly on how the hormonal stimulation proceeds.

    At INVICTA Clinics, doctors use the latest medical advances to achieve the highest possible success rates. They are supported in this by AIOO, our proprietary software utilising artificial intelligence algorithms. It is this software that will suggest the optimal stimulation protocol to your doctor, based on an analysis of your medical results and 12,000 procedures already carried out. This is a unique solution on a global scale, and at the same time the standard at our clinics.

    The use of AIOO reduces the doses of medication for hormonal stimulation by an average of 10 per cent. As a result, the strain on your body will be reduced, and the risk of complications and side effects following stimulation will be lower.

    At this stage, you will attend follow-up appointments, during which the doctor will set a date for the next step: egg retrieval.

  • Egg retrieval is carried out under general anaesthesia. The procedure takes around 15 minutes. The doctor inserts a vaginal ultrasound probe fitted with a fine needle and uses it to puncture the mature ovarian follicles one by one, retrieving follicular fluid together with the egg from each one.

    After the procedure, the patient remains under observation for an hour or two – this is standard procedure following anaesthesia.

    During this time, we prepare the partner’s sperm, whilst the embryologist locates the eggs in the collected fluid.

  • The next step is the fertilisation of the eggs with sperm from the partner or a donor, which we carry out in the laboratory. We use our proprietary sperm selection techniques to ensure that we select the highest-quality sperm, offering the best chance of producing fully healthy embryos.

    At INVICTA Clinics, you also have the option of undergoing PGT testing, which involves the verification and selection of genetically normal embryos; this increases the success rate of IVF by 28 per cent and can reduce the risk of miscarriage by up to three times.
    The embryos are usually ready for transfer to the uterus after 5 days.

  • The time has come to transfer the embryo into the uterine cavity so that it can implant and the long-awaited pregnancy can begin. At INVICTA Clinics, you can undergo the REIA test – the only test available on the market that provides as many as three key diagnostic insights into the process of embryo implantation in the endometrium, i.e. the lining of the womb. REIA allows you to:

    • determine the so-called implantation window, i.e. the best time for embryo implantation, offering the greatest chance of successful implantation;
    • check whether a specific immunological factor is present in the endometrium which may prevent the embryo from implanting correctly;
    • check whether there is an inflammatory process in the endometrium associated with endometriosis, which may also prevent successful implantation.

    We freeze the remaining embryos and store them at the INVICTA Fertility Bank.

  • At this stage, your IVF treatment plan will include as many as five follow-up appointments. This is all to closely monitor the implantation process and leave nothing to chance. The doctor will check your hormone levels (oestradiol, progesterone and hCG) and, based on these, will adjust the dosage of the relevant medication. This is all to provide the best possible support for the embryo to implant correctly in the uterus.

    You will receive preliminary news on whether the IVF treatment has been successful around 10 days after the transfer. The doctor will determine this based on your bHCG hormone levels, and will provide the final assessment during your appointment, which will take place approximately 17 days after the transfer.

  • Once you’ve achieved your long-awaited pregnancy, you can still count on us. We offer comprehensive care throughout your pregnancy, including a range of antenatal packages that provide regular check-ups and support from specialists at every stage of your pregnancy.

Check out the IVF packages
at INVICTA Clinics

The cost of IVF depends on the individual course of treatment. The final cost is influenced by the number of tests that need to be carried out, diagnostic procedures, and any additional procedures that may, in some cases, be necessary to achieve pregnancy.

Standard

Basic in vitro fertilisation programme.




This includes:

  • Ovulation induction with hormone tests.
  • Egg retrieval.
  • Fertilisation and embryo culture.
  • Embryo transfer.
  • 2 sessions with a psychologist or dietitian.
  • Counselling in the event of a negative outcome of the programme.
  • Sperm activation (medium containing a cAMP inhibitor).

Optimum

The optimal in vitro treatment programme.




It includes:

  • Ovulation induction with hormone tests.
  • Egg retrieval.
  • ICSI fertilisation and embryo culture.
  • Culture to the blastocyst stage.
  • Embryo transfer.
  • An anaesthesiology consultation, including a series of tests and general anaesthesia.
  • Sperm activation (medium containing a cAMP inhibitor).
  • Freezing of embryos with a one-year storage period.
  • 2 sessions with a psychologist or dietitian.
  • Counselling in the event of a negative outcome of the programme.
  • Monitoring of implantation (3 checks).
  • 2 clinic appointments following the transfer (4th and 5th check-ups).
  • 2 recipe tips.

Also available in the Plus option, with the cost of medicines included

All-Inclusive

The most comprehensive in vitro fertilisation programme.



It includes:

  • Ovulation induction with hormone tests.
  • Egg retrieval.
  • ICSI fertilisation and embryo culture.
  • Culture to the blastocyst stage.
  • Embryo transfer.
  • An anaesthesiology consultation, including a series of tests and general anaesthesia.
  • Sperm activation (medium containing a cAMP inhibitor).
  • Incision of the transparent embryo shell (AHA Embryohatching).
  • EmbryoGlue.
  • Freezing of embryos with a one-year storage period.
  • Monitoring of embryo implantation, including hormone tests (3 checks).
  • 2 clinic appointments following the transfer (4th and 5th check-ups).
  • 2 sessions with a psychologist or dietitian.
  • Counselling in the event of a negative outcome of the programme.
  • 2 recipe tips.
  • An additional procedure (to be chosen in accordance with the doctor’s recommendations): FAMSI or IMSI-MSOME.

Also available in the Plus option, with the cost of medicines included

The Natural Cycle

In vitro programme without hormonal stimulation – for patients who prefer minimal pharmacological intervention.

It includes:

  • Egg retrieval during a natural cycle.
  • ICSI fertilisation and embryo culture.
  • Culture to the blastocyst stage.
  • Embryo transfer.
  • An anaesthesiology consultation, including a series of tests and general anaesthesia.
  • 2 sessions with a psychologist or dietitian.
  • Sperm activation (medium containing a cAMP inhibitor).
  • Counselling in the event of a negative outcome of the programme.
  • Cycle monitoring with hormone tests.
  • Monitoring of implantation (3 checks)
  • 2 consultations at the clinic (4th and 5th check-ups).

How do you take the first step?

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Book an appointment with a specialist at the INVICTA Fertility Clinic.

Call +48 (58) 58 58 800 or fill in the contact form.

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Our Consultant will provide you (by phone or email) with information to help you prepare for your appointment.

You will receive a list of diagnostic tests that it is worth having done before your appointment, to ensure the consultation is as effective as possible.

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During your appointment, your consultant will review your medical history and discuss your test results. You will find out what the treatment plan and course of treatment might involve.

The doctor will explain the options available to you and the proposed plan for your further treatment.

You can trust us

The gynaecologists specialising in the treatment of infertility at INVICTA Clinics are specialists with up to 20 years’ active clinical experience. We are constantly working to improve the treatment process, whilst maintaining the highest standards and safety.

At INVICTA Clinics, in addition to your designated Patient Care Coordinator and attending doctor, you will be supported by a multidisciplinary team comprising gynaecologists, andrologists, endocrinologists, geneticists, laboratory diagnosticians and the best embryologists in Poland.

Find out more about how IVF works

An interview with Dr Krzysztof Zieliński, Head of the INVICTA Clinic in Gdańsk

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Frequently Asked Questions and Answers

  • To prepare for in vitro fertilisation, you should undergo a medical assessment, adjust your diet and lifestyle, and discuss your treatment plan with a specialist.

  • The egg retrieval and embryo transfer procedures themselves are usually carried out under anaesthesia, so they should not be painful. Women may experience some discomfort after the procedure, but this is usually managed with painkillers.

  • Usually, following an in vitro procedure, patients can return to work, unless their state of health or the nature of their work requires sick leave, which is determined on a case-by-case basis by their doctor.

  • The duration of the IVF procedure can vary depending on individual circumstances, but generally speaking, the whole process – from ovarian stimulation to embryo transfer – can take anywhere from a few weeks to several months.

  • The start of the IVF procedure often depends on a woman’s menstrual cycle, and ovarian stimulation usually begins on specific days of the cycle. However, detailed information about the IVF procedure, decisions regarding the appropriate time to start it, and any other related issues should be discussed with a specialist in infertility treatment. Each situation is unique and requires an individual approach and assessment by a doctor.

  • Yes, partners are usually allowed to be present during certain stages of the in vitro procedure; however, the exact guidelines depend on the specific clinic’s policy and the doctor’s recommendations.

  • Yes, at the INVICTA Clinic we are delighted to welcome international patients seeking high-quality services relating to in vitro fertilisation. We ensure that each of our international patients feels supported and comfortable at every stage of their treatment, offering them access to the latest technologies and personalised treatment plans. We provide comprehensive care and support to meet the expectations and needs of people from all corners of the world.

  • The decision to start treatment always rests with the patients. As specialists in the treatment of fertility disorders, we know that time is of the essence in the treatment of infertility. The passage of time affects ovarian reserve and sperm quality, and consequently the effectiveness of a couple’s treatment, their chances of achieving a healthy pregnancy and the successful outcome of that pregnancy. Every patient’s situation is different; the causes of fertility problems and treatment options vary, which is why the decision is always an individual one. However, it is worth bearing in mind that deciding to start treatment at the right time increases the chances of a successful outcome.

  • In medicine, depending on the condition, either aetiological or symptomatic treatment is used. In both cases, achieving specific therapeutic outcomes is crucial. There are many conditions where it is not possible to remove the source of the problem, but its effects can be effectively eliminated (e.g. in patients with heart defects who are fitted with artificial valves). Medical intervention will not restore the organs to health, but it will resolve the problem. In such cases, there is no question that the measures taken constitute treatment.

    Infertility, recognised by the World Health Organisation (WHO) as a serious public health issue, is defined as a situation where a couple fails to conceive despite regular unprotected sexual intercourse. The key characteristic is the inability to conceive. In this situation, in vitro fertilisation is an effective treatment that enables the couple to welcome a child into the world.

  • For some couples, in vitro fertilisation is their only chance of realising their dream of having a child. The success rate of the procedure depends on the patients’ medical condition and the cause of their fertility problems. At INVICTA Clinics, we achieve an IVF success rate of up to 72 per cent after just the first cycle in patients aged up to 35.

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