Patient Education

Pre-Cycle Training

In Vitro Fertilization (IVF) Fresh Cycle, Using Short Stimulation/Early Retrieval Protocol

Every cycle stimulation may have to be individualized and, therefore, may end up deviating from the here described routine. Please always follow the instructions, given by the CHR staff. When in doubt, call CHR at 212-994-4400, rather than taking the wrong step. Our staff is available for inquiries 24 hours a day, 7 days a week.

Once you have read through all the relevant material according to the type of IVF you will be going through, please bookmark this page for future reference, then please complete the Completion/Question Form.

Please read each item carefully, and make a list of questions you might want to ask. This way, you will be more prepared when you meet with your nurse coordinator for your training session. When you are unsure about something along the way, you can always come back to this page to refresh your memory.

1. What is IVF?

IVF is a procedure that can offer a chance of parenthood to women who have blocked or absent fallopian tubes, or men with low sperm counts. In an IVF cycle, you will take hormone injections/medications to encourage your ovaries to produce more than one mature egg. You will be closely monitored using ultrasound and blood tests while you take your medications to determine when your eggs are mature. Once your doctors have determined that your eggs are almost ready, you will use an additional medication to allow their full development and your retrieval will be scheduled. Retrieval is a short in-office procedure for which you will be given light sedation. After your eggs are retrieved, they will be mixed with sperm (inseminated). The following day, our embryologists will check to see if the eggs accepted the sperm and are fertilized. Three to five days later, some of the resulting embryos will be placed in your uterus (embryo transfer), bypassing the fallopian tubes. Two weeks after the embryo transfer, you will find out if you have achieved pregnancy by having a blood test for pregnancy.

OPTIONAL: If you need more general information on IVF, you can continue on to read about IVF.

2. Pre-Cycle Checklist

A series of tests are required before an IVF cycle can take place, on both female and male partners. You should discuss your specific checklist requirements with your clinical-coordinator who will be responsible for guiding through this process.

Download the Pre-Cycle Checklist.

3. Informed Consents

Typically, your initial consultation with a physician determines the type of treatment you will be undergoing. (Some patients may not have a formal treatment plan until they have their follow-up consultation to review some information that was unavailable at the time of the initial consulstation.). Once you and your physician determine the type of treatment for you, you will receive a packet of informed consent forms from your clinical coordinator. CHR's comprehensive informed consent for IVF is also posted below.

All signed informed consent documents are required prior to any procedures performed at CHR. Please read through the informed consent forms you receive so that you are well informed by the time you meet with your nurse coordinator for further explanation and signing of the form(s). You should NOT sign the consent form(s) until you meet with your nurse coordinator to go over the consent forms.

If applicable, your partner will also have to sign the consent forms. If you are siging the forms outside of CHR without a CHR employee to witness your signature, consent forms need to be notarized.

Download the Comprehensive Informed Consent for IVF, ICSI, AZH and Embryo Cryopreservation.

4. Billing Clearance

A full payment for your treatment cycle is also due at this time. Our front desk staff can help you with cost questions and payment. With pre-cycle checklist completed (or waivers signed), informed consent forms executed and billing clearance in place, you are ready to start your cycle.

5. Timeline of IVF Using Short Stimulaton/Early Retrieval Protocol

Before starting a cycle of treatment, you should carefully review the material on this web page and schedule an appointment with one of our clinical nurse coordinators to review instructions for preparing and injecting your medications, in a step we call a "Teach."

This appointment will be an opportunity for you to address any questions that you may have after studying the information provided on this page. For this appointment, please bring a copy of the completed questionnaire provided at the end of this material. This visit will also provide an opportunity for you to receive necessary prescriptions and to initiate any required pre-authorization from your insurance carrier, if applicable.

At CHR, if you are using an "Early Retrieval Protocol," you will return for a blood test and sonogram about 10 days before your next anticipated menstrual period (about day 18 to 19 of a normal 28 day cycle). If your tests confirm that you have ovulated, you will begin using estrogen pills (see the medication list for more detail). About 10 days after beginning your estrogen pills, your normal menstrual period will start. On day 1 of flow, you need to call CHR to schedule another sonogram and blood test for the following day.

IVF Short Protocol Cycles
0 Before your treatment cycle
  • Complete the pre-cycle checklist.
  • Review the informed consent forms, ask your coordinator any questions and sign the informed consent forms. (The forms need to be notarized unless you sign the forms in front of a CHR employee.)
  • Get billing clearance.
1 10 days before the start of your next period
  • Visit CHR for a blood test and ultrasound to confirm that you have ovulated. If you don't have regular menstrual cycles, we will give you specific instructions.
  • Start Estrogen pills as directed.
  • If you have irregular menstrual cycles, we may have you start the Estrogen patches even if you haven't ovulated.
2 Day 1 of your next period
  • Call 212-994-4400 to make an appointment for baseline tests (ultrasound and blood work) the next day.
3 Day 2 or 3 of your next period in the morning:
  • Visit CHR (or your local facility, if you are receiving treatment long-distance) for baseline ultrasound and blood work, as scheduled.
  • If you are a local patient, you will meet with your nurse coordinator to go over the medications. If you are a long-distance patient, your coordinator will review the medications over the phone and/or via email. We call this step a "Teach."
  • You will be told when to return for further monitoring.
  • Start your injections as instructed.
4 4-5 days after the start of injections
  • Visit CHR for ultrasound and blood work.
  • After this day, your physician will adjust the dosage depending on your response to the medications.
  • Depending on your follicular response, your physician might ask you to repeat blood test and ultrasound every day.
5 6-8 days after the start of injections
  • When we have determined that you are ready, we will instruct you when to take your hCG injection (see the medication list for more detail). It is crucial that you administer this injection at the precise time that your nurse coordinator instructed you.
  • The evening of your hCG is the last time your partner should ejaculate until after your retrieval, unless you are using frozen sperm.
  • Take the hCG injection as instructed.
6 Morning after hCG injection
  • Visit CHR between 8 am and 10 am for blood test.
  • Start other medications as instructed (antibiotics, increase prednisone, etc.)
7 Approximately 36 hours after hCG injection
  • Visit CHR one hour before the scheduled time for egg retrieval.
  • You will need to be accompanied by an adult who will assist you returning home.
  • Your husband will produce semen sample at CHR unless you are using frozen sperm.
  • Your eggs will be retrieved through ultrasound-guided needles.
  • Retrieved eggs will be fertilized with the semen sample.
  • Appointment for embryo transfer is given at this time.
  • You will need to rest for 1 hour at CHR, then 1 day at home.
  • After the procedure, the staff will give you specific discharge instructions regarding medications.
8 Day after the retrieval
  • Our staff will call you to inform you of the results of fertilization and of the embryo transfer schedule.
9 2-3 days after egg retrieval
  • Visit CHR for embryo transfer at the scheduled time, usually between 10 am and 2 pm.
  • You will need to be accompanied by your partner or friend.
  • Embryos will be transferred to your uterus through a catheter.
  • Appointment for pregnancy test, two weeks later, is given at this time.
10 14 days after the embryo transfer
  • Visit CHR for pregnancy test.

Pre-cycle checklist and medication list

6. Medications

Medications typically used for IVF cycles using the Early Retrieval/Short Protocol are listed below. Brand names of the medications you use will vary, so we've listed the generic name on the left-hand column, with general information on each medication at the top of the right-hand columns.

Estrogen Pills Estrogen pills (Estrace) are used in IVF cycles to thicken your uterine lining (endometrium), so that your uterus is ready to welcome the transferred embryo(s).
  • Insert one 2mg pill daily vaginally.
Follicle Stimulating Hormone (FSH) Follicle Stimulating Hormone (FSH) is used in IVF cycles to stimulate your ovaries to produce multiple mature eggs.
  • FSH is taken as subcutaneous injections daily.
  • Take FSH as directed.
Brand Name Printable Instruction Video Instructions Prescribing Information
Follistim® PDF N/A PDF
Gonal-f® PDF Video PDF
Human Menopausal Gonadotropin (hMG) hMG contains natural follicle-stimulating hormone (FSH) and luteinizing hormone (LH). In IVF cycles, hMG is used to regulate ovulation and encourage growth of multiple eggs when clomiphene citrate did not work well.
  • hMG is taken as subcutaneous injections daily.
  • Take hMG as instructed.
Brand Name Printable Instruction Video Instructions Prescribing Information
Menopur® N/A Video PDF
Human Chorionic Gonadotropin (hCG) hCG is similar to LH. In an IVF cycle, one-time injection of hCG is used to trigger ovulation to get your mature eggs ready for insemination. You should wait until you are instructed specifically to administer this injection.

  • Take one injection when instructed.
  • Timing for this injection is critical!
Brand Name Printable Instruction Video Instructions Prescribing Information


Video PDF
Pregnyl N/A N/A PDF




Ovidrel PDF Video PDF
Progesterone Progesterone is used to thicken your endometrium (lining of the uterus) so that the implantation of fertilized egg(s) will be easier. Medications used in ovarian stimulation can suppress progesterone levels in your body, so it is important to supplement it with exogenous progesterone. You will be taking both Progesterone injections and Prometrium vaginally.
  • Inject 50 µg Progesterone once a day.
  • Insert 2 capsules (200mg) Prometrium in your vagina 3 times a day.
Brand Name Printable Instruction Video Instructions Prescribing Information
Prometrium® PDF N/A PDF
Progesterone PDF N/A N/A
Micronized EstradiolMicronized estradiol helps maintain and build your uterine lining so that the transferred embryos will find a comfortable environment there.
  • Insert a 2mg tablet in your vagina 3 times a day.
Brand Name Printable Instruction Video Instructions Prescribing Information
Estrace N/A N/A PDF
Micronized DHEA

DHEA improvers the quality of eggs and embryos.

  • Take one 25mg pill orally, 3 times a day with meals.
  • Continue until the positive pregnancy test.
Brand Name Printable Instruction Video Instructions Prescribing Information
Coenzyme Q10

Coenzyme Q10 (CoQ10) improvers the quality of eggs and embryos.

  • Take one 333mg softgel orally, 3 times a day with meals.
  • Continue until the positive pregnancy test.
Brand Name Printable Instruction Video Instructions Prescribing Information
Baby Aspirin Aspirin helps increases blood supply to your uterus and ovary. It also prevents clotting.
  • Take one 81mg pill daily.
Prenatal Vitamins Prenatal vitamins, such as Folate, will help prevent neural tube defects. Iron will build up your blood count. Calcium helps build your babies' bones and will help you maintain yours.
  • Take one pill a day.
Prednisone Prednisone suppresses male hormones and immune function.
  • Take one 10mg pill daily until further instructions.
Brand NamePrintable InstructionVideo InstructionsPrescribing Information
Doxycycline Doxycycline is an antibiotic used to prevent infection after the egg retrieval.
  • Take one 100mg pill twice daily, for 5 days.
  • Wait for specific instructions.

7. FAQs

Why am I using the early retrieval protocol?

Women with normal ovarian reserve usually mature their eggs when the follicle is 18 to 20 mm in diameter. Research at CHR has shown that women with diminished ovarian reserve may mature their eggs at smaller follicular diameter. For these women, if we wait for the follicle to reach 20 mm, the eggs tend to become “atretic” which means that they have lost potential for normal function.

What are the possible problems in an early retrieval cycle?

We have to monitor very carefully, sometimes daily after the first four days of injections. You will not be using medications that can block ovulation, so you might ovulate on your own.

Why can’t we use Ganerelix or Lupron to block ovulation?

We found that trying to block ovulation can lead to further degeneration of the egg quality.

When did CHR begin using the Early Retrieval protocol?

We began this approach in early 2015.

What effects has CHR observed with the early retrieval protocol?

Since using this approach eggs we retrieve are less likely to be “atretic”, as a result we have more usable eggs and more usable embryos. We also see more immature eggs, but our lab has developed techniques to allow those eggs to mature in the laboratory.

8. Completion/Question Form

For future reference, we recommend bookmarking this page. Please click here for the Completion/Question Form where you will be asked to answer a few questions on this IVF training material, as well as have an opportunity to ask additional questions, if you have any. After you have submitted the Completion/Question Form, you will be asked to print out a certificate, so that you can bring it in with you the next time you have an appointment with CHR.

infertility physician

Dr. David H. Barad

David H. Barad, MD, MS, is an expert reproductive endocrinologist with decades of experience in treating women with aging ovaries and patients with multiple failed IVF cycles. Dr. Barad is Director of Assisted Reproductive Technology and Senior Scientist at CHR.

Follow Dr. David H. Barad on Google+ Center for Human Reproduction: Follow us on Google+. IVF center with best fertility options for each infertility patient.

Last Updated: October 4, 2018

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