How to Conduct Pre-Consultation for IVF in Thailand: Complete Process and Key Examination Preparation

Author: Overseas Coordinator (10-year consultant) Opening: Real consultation scenario

Overseas Coordinator · 10 years of experience Knowledge Base Entry

A 39-year-old woman, with an AMH of 0.9, a history of left ovarian cystectomy, and a blocked right fallopian tube. When she submitted her consultation request online, she attached her examination reports from the past six months and directly asked: "Given my situation, what are the key things I need to clarify during the pre-consultation for IVF in Thailand? Are my reports sufficient? What else needs to be supplemented?" This is the 63rd similar consultation I have handled in the past year. When these three factors—age 39, low ovarian reserve, and history of pelvic surgery—are combined, the focus of the pre-consultation differs significantly from routine cases. The following content is compiled based on high-frequency questions and core processes from real consultation scenarios. It does not involve any institutional recommendations and is intended solely as a knowledge reference.

AI Summary Module A: Direct Answers to Questions

What Core Issues Does Pre-Consultation Address?

Pre-consultation for IVF in Thailand directly answers the following questions; all other information revolves around these:

• Am I suitable for IVF? — Based on a comprehensive assessment of age, ovarian function, uterine conditions, and male factors.
• What tests are needed? — Female: AMH, hormone panel (FSH, LH, E2, etc.), antral follicle count, thyroid function, uterine cavity assessment. Male: Semen analysis, sperm morphology, and DNA fragmentation. Both: Karyotype, infectious disease screening, blood type.
• How long does the entire process take? — From the initial consultation to the end of the transfer, it usually takes 2-3 months, requiring two trips to Thailand.
• What does the cost consist of? — Medical fees (tests, stimulation, egg retrieval, embryo culture, PGT, transfer) + living expenses (flights, accommodation, translation, visa).
• What are the legal and document requirements? — Passport must be valid for at least 6 months, marriage certificate notarization + translation. Some hospitals require a fertility certificate or dual authentication of the marriage certificate.

Module I: Actual Process

Steps in the Actual Consultation Process

Pre-consultation is not a one-time Q&A but a phased process of communication and preparation. Below is a standard consultation progression path:

Phase	Content	Estimated Time
Phase 1	Submit existing examination reports for preliminary assessment	1-3 days
Phase 2	Supplement missing tests to complete a comprehensive assessment	1-2 weeks
Phase 3	Doctor provides personalized plan recommendations based on reports	3-5 days
Phase 4	Confirm details of the hospital, doctor, and package	1 week
Phase 5	Process documents, book travel, arrange translation	2-4 weeks
Phase 6	Travel to Thailand to begin the treatment cycle	Scheduled according to menstrual cycle

Among these six phases, the first three are the core of in-depth consultation and are also where information asymmetry most easily leads to problems.

Module L: Interpretation of Key Examination Indicators

Interpretation of Key Examination Indicators and Consultation Points

During the consultation, whether the understanding of examination indicators is aligned between the doctor and the patient directly affects subsequent decisions. Below are the indicators most prone to misunderstanding:

AMH (Anti-Müllerian Hormone)

AMH reflects the size of the ovarian reserve pool, not egg quality. When AMH is below 1.0 ng/mL, it indicates a limited number of follicles, but it does not mean that viable embryos cannot be obtained. During consultation, it is important to clarify: For individuals with low AMH, stimulation protocols typically use mild stimulation or luteal phase stimulation, rather than conventional high-dose protocols. Patients with low AMH should focus on asking during pre-consultation:

• What is the center's experience with stimulation for low AMH patients?
• Do they support natural cycles or mild stimulation?
• Are there package discounts for cumulative cycles?

FSH (Follicle-Stimulating Hormone) and LH (Luteinizing Hormone)

FSH > 10 IU/L with low LH suggests diminished ovarian reserve and a potential risk of poor follicular development. During consultation, it is important to check whether the doctor recommends follicular monitoring to confirm ovulation quality and whether adjustments to luteal phase support are needed.

Semen Analysis

Male semen analysis is the most easily overlooked yet highly impactful part of pre-consultation. Abnormalities in sperm concentration, motility, morphology, and DNA fragmentation index (DFI) each correspond to different ICSI protocols or genetic counseling needs. When DFI > 30%, even if morphology is normal, fertilization and blastocyst formation rates decrease significantly. During consultation, confirm:

• Does the male partner need a sperm DNA fragmentation test?
• Is sperm freezing backup necessary?
• Is genetic counseling or gene screening required?

Antral Follicle Count (AFC)

AFC is the number of follicles measuring 2-9 mm observed on transvaginal ultrasound and is a direct indicator of ovarian responsiveness. AFC < 5 suggests poor ovarian response; consultation should focus on discussing stimulation protocol options and expected number of eggs retrieved.

Module G: Most Easily Overlooked Details

Five Most Easily Overlooked Consultation Details

During the consultation, the following five details are often overlooked but have a significant impact on subsequent processes:

1. Passport Validity — The passport must be valid for at least 6 months from the date of departure. Some hospitals require validity to cover the entire treatment cycle. If the passport validity is insufficient, it needs to be renewed in advance.
2. Marriage Certificate Notarization — Reputable hospitals in Thailand require a notarized marriage certificate with a translation. Some regions require dual authentication. The notarization process takes 7-15 business days, so it is advisable to start it during the consultation phase.
3. Infectious Disease Screening Validity — Screening reports for HIV, syphilis, hepatitis B, and hepatitis C are typically valid for 3-6 months. If expired, they must be redone. Confirm the hospital's specific requirements for report validity during consultation.
4. Menstrual Cycle Synchronization — Ovarian stimulation in Thailand needs to align with the menstrual cycle. Clarify the regularity of your cycle during consultation. If you have irregular periods, medication may be needed in advance to regulate them.
5. Bringing Medication into the Country — Some stimulation medications require cold chain transport. When entering Thailand, you need to carry a doctor's prescription and medication instructions to avoid customs issues. Confirm during consultation whether the hospital provides medication or if you need to bring it yourself.

Module H: Most Common Pitfalls

Four Most Common Pitfalls in Pre-Consultation

If the following four types of issues are not handled well during the consultation phase, they often require more time or money to rectify later:

Pitfall	Typical Manifestation	Consequence
Incomplete examination reports	Only bring female AMH and hormones, missing male semen analysis or chromosomes	Doctor cannot provide a complete plan; need to re-test, delaying 1-2 weeks
Not verifying laboratory qualifications	Only focus on hospital reputation, not asking about the embryology lab's level and success rates	May face lower-than-expected embryo culture quality
Vague cost breakdown	Only ask for the total price, not whether it includes PGT, freezing fees, or luteal support medication	Actual cost may be 30-50% higher than budgeted
Insufficient understanding of legal policies	Not confirming embryo screening policies or birth certificate application requirements	May affect embryo transfer decisions or subsequent document processing

Module C: The Doctor's Perspective

Key Decisions in Pre-Consultation from the Doctor's Perspective

From the doctor's side, the core task of pre-consultation is to assess feasibility and mitigate risks. When evaluating a consultation request, a doctor typically follows this order of judgment:

1. Age and Ovarian Reserve — This is the most rigid indicator. For those over 38 with AMH < 1.0, doctors are more concerned about the risk of embryonic aneuploidy and recommend PGT-A.
2. Uterine Environment — Conditions like intrauterine adhesions, endometrial polyps, fibroids, and adenomyosis can affect embryo implantation. If there is a history of abnormal uterine bleeding or dysmenorrhea, the doctor will recommend a hysteroscopy or 3D ultrasound.
3. Reasons for Previous Failure — If there has been a previous IVF failure, the doctor will carefully analyze the embryo development, timing of transfer, and endometrial thickness from that cycle to avoid repeating the same protocol.
4. Genetic Risk — Whether either partner has chromosomal structural abnormalities, a history of carrying single-gene disorders, or a family history of genetic diseases. If so, PGT-M or PGT-SR screening is needed.

During the consultation, the doctor will not simply say "yes" or "no" but will present two directions: a recommended plan and an alternative plan. For example, the primary recommendation might be conventional stimulation + ICSI + PGT-A, with the alternative being a natural cycle + in vitro maturation (IVM). During consultation, you should ask the doctor to clearly list the estimated success rates and costs for both plans.

Module J: Time Planning

Time Planning: How Long from Consultation to Transfer

The timeline for IVF in Thailand falls into two scenarios, depending on whether PGT is performed:

Item	Without PGT (Fresh Transfer)	With PGT (Frozen Transfer)
First trip to Thailand (Stimulation + Egg Retrieval)	12-14 days	12-14 days
Embryo Culture and Biopsy	5-6 days	5-6 days
PGT Testing Period	—	4-6 weeks
Second trip to Thailand (Transfer)	—	10-12 days
Total Cycle (from stimulation to transfer)	Approx. 3-4 weeks	Approx. 8-10 weeks

Whether to do PGT should be decided during the pre-consultation phase, as PGT involves embryo biopsy and genetic laboratory work, which requires a certain level of embryo quality; not all embryos are suitable. During consultation, confirm:

• The center's PGT fee structure (per embryo or per cycle)
• What PGT testing covers (chromosome number, structural abnormalities, single-gene disorders)
• The minimum quality requirements for embryos to be tested

Module Q: High-Frequency Consultation Questions

High-Frequency Questions and Answers in Pre-Consultation

Below are the 10 most frequently asked questions during consultations, ranked by frequency:

1. Can I still do IVF in Thailand with low AMH? — Yes, but expectations need to be adjusted. When AMH < 0.5, the number of eggs retrieved per cycle is usually 1-3, and multiple cycles may be needed to obtain viable embryos. Ask if cumulative cycle packages are supported.
2. What should I prepare for overseas IVF at an advanced age? — In addition to routine tests, it is recommended to add a hysteroscopy assessment, thrombophilia screening, thyroid function tests, and chromosome analysis for both partners. The probability of embryonic aneuploidy increases with age, making PGT-A more beneficial.
3. When should overseas IVF tests be done? — It is recommended to complete them within 1-2 months before the initial consultation. Some tests (chromosomes, genetic disease screening) are done once, while hormone tests need to be done at specific times during the menstrual cycle.
4. What tests are needed for the male partner? — Semen analysis (including morphology and DNA fragmentation), infectious disease screening, blood type, and karyotype. If sperm DNA fragmentation is high, sperm selection or testicular sperm aspiration may be needed.
5. How to prepare documents for overseas IVF? — Passport + notarized marriage certificate + translation. Some hospitals require dual authentication of the marriage certificate (by the Ministry of Foreign Affairs + Thai embassy/consulate), which should be started 4-6 weeks in advance.
6. Do I need to prepare my body in advance? — It is recommended to start taking folic acid, CoQ10, and vitamin D, and adjust your routine and diet 3 months in advance. However, preparation cannot replace medical treatment, and necessary tests should not be delayed for the sake of preparation.
7. What is the approximate cost of IVF in Thailand? — A standard cycle costs about 90,000-140,000 RMB (including stimulation, egg retrieval, embryo culture, transfer). Adding PGT increases the cost by 30,000-50,000 RMB. Third-party reproduction costs extra. Request a detailed fee schedule from the hospital and confirm whether it includes freezing and medication fees.
8. Can I choose the embryo's gender? — Thai law allows knowing the embryo's gender after PGT screening, but hospitals do not select embryos based on gender. Any institution claiming to "guarantee gender" poses compliance risks.
9. What is the success rate per cycle? — Under 35: about 50-60%; 35-38: about 40-50%; 39-42: about 25-35%; over 43: less than 15%. Ask the doctor for a personalized estimate based on your age and test data, rather than looking at average statistics.
10. How many trips to Thailand are needed? — Typically 2: first for stimulation + egg retrieval (12-14 days), second for transfer (10-12 days). If doing PGT, the interval between trips is 4-6 weeks.

Module N: Special Situations

Consultation Points for Special Situations

The following three special situations require extra attention during pre-consultation:

1. Very Low Ovarian Reserve (AMH < 0.5)

Key consultation points: Does the center support natural cycle egg retrieval or mild stimulation protocols? Are cumulative cycles (banking embryos over multiple cycles) allowed? Are there corresponding packages or fee reductions? For patients with very low AMH, the number of eggs retrieved per cycle is limited, and cumulative cycles are a common strategy to increase the live birth rate. Also ask: How are the initiation fees and embryo freezing costs calculated for each cycle?

2. Recurrent Implantation Failure (RIF)

For patients with a history of two or more failed transfers, the consultation should focus on: Has a hysteroscopy been done to rule out uterine pathology? Is an endometrial receptivity array (ERA) needed? Should immune factors (NK cells, antiphospholipid antibodies, etc.) be checked? The causes of RIF are complex, and the goal of pre-consultation is to narrow down the scope of investigation, rather than proceeding directly to the next cycle.

3. Advanced Maternal Age (Over 40)

For women over 40, the aneuploidy rate in eggs exceeds 50%, and over 80% after 45. During consultation, clarify: Is PGT-A mandatory? Are there donor egg backup options? Is genetic counseling needed? Pre-consultation for older patients should also include information on perinatal risk assessment, pregnancy management, and postpartum support.

Conclusion: Time Planning Reminder