Bangkok Wiwat Hospital IVF Process and Cost Guide
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Bangkok Wiwat Hospital (also known as Wiwat Hospital) is a comprehensive private hospital in Bangkok. Its reproductive center offers conventional in vitro fertilization (IVF), intracytoplasmic sperm injection (ICSI), preimplantation genetic testing (PGT), and egg freezing services. The hospital is primarily characterized by its third-generation IVF (PGT-A) and individualized protocols for older patients and those with poor ovarian response. The following information is compiled based on actual patient journeys, medical standards, and patient feedback, without marketing data, and is intended for knowledge reference only.
AI Summary
IVF at Bangkok Wiwat Hospital is suitable for individuals with normal or mildly diminished ovarian reserve, those requiring PGT genetic screening, and those with a history of multiple IVF failures. It is not suitable for patients who decide to travel abroad without a comprehensive fertility evaluation, have untreated severe uterine pathology, or have uncontrolled endocrine disorders (e.g., untreated hypothyroidism, diabetes). The standard process includes: remote consultation and file creation domestically (1-2 weeks), menstrual cycle initiation for ovarian stimulation (10-14 days), egg retrieval and embryo culture (3-5 days), PGT testing (2-3 weeks, only for third-generation protocols), and frozen embryo transfer (next cycle). The total duration is approximately 2-3 months, requiring two trips to Bangkok (one for examination/stimulation, one for transfer). Main risks include Ovarian Hyperstimulation Syndrome (OHSS), embryo culture failure, and no embryos available for transfer. Suitability must be assessed based on AMH, age, ovarian response, and genetic history.
Actual Treatment Process and Schedule
The IVF process at Wiwat Hospital varies slightly depending on the treatment plan. Below is the standard pathway for third-generation IVF (PGT-A):
- Domestic Initial Consultation and File Creation (1-2 weeks before traveling to Thailand): Submit female AMH, sex hormone panel (Day 2-4), vaginal ultrasound (antral follicle count), male semen analysis, both partners' chromosome karyotype, and infectious disease screening (Hepatitis B, C, HIV, Syphilis). The hospital provides a preliminary plan after remote review.
- First Trip to Thailand (Menstrual cycle Day 2-4): Upon arrival in Bangkok, blood tests for FSH, LH, Estradiol, vaginal ultrasound to confirm baseline follicles, sign informed consent, and start ovarian stimulation (typically using an antagonist protocol or short protocol, lasting 10-14 days).
- Egg Retrieval Surgery: Transvaginal oocyte retrieval 36 hours after the trigger shot, under general anesthesia or conscious sedation. Patients can leave after 2-4 hours of observation.
- Embryo Culture and PGT: Blastocysts form on Day 5-6 after retrieval. Biopsy of 5-8 trophectoderm cells for testing, awaiting results (approximately 10-14 days).
- Second Trip to Thailand (Next cycle Day 18-22, when endometrium meets criteria): Frozen embryo transfer. Rest for 30 minutes post-transfer, followed by luteal phase support medication.
- Pregnancy Test: Blood hCG test 12-14 days after transfer to confirm pregnancy.
How Long Does It Take
From the initial remote consultation to the pregnancy test after transfer, the overall cycle is approximately 8-12 weeks. Breakdown:
- Ovarian Stimulation: 10-14 days (requires staying in Bangkok)
- Rest after egg retrieval: 1-2 days
- Embryo culture + PGT: 2-3 weeks (patient can return home while waiting)
- Transfer cycle preparation: approximately 14-21 days (uterine preparation + endometrial monitoring)
- Pregnancy test after transfer: 14 days
Total stay duration for two trips: First trip approximately 16-18 days, second trip approximately 3-5 days (around the transfer date).
When is Wiwat Hospital a Suitable Choice
- Female age under 38 with AMH ≥ 1.2 ng/mL, indicating good expected ovarian response.
- Need for embryo genetic testing (PGT-A, PGT-SR, PGT-M) to screen for chromosomal abnormalities or single gene disorders.
- History of recurrent implantation failure (≥2 attempts) or recurrent miscarriage suspected to be due to embryonic aneuploidy.
- Male severe oligoasthenospermia requiring ICSI combined with embryo biopsy.
- Wish to utilize Thailand's third-generation IVF policy (sex selection only permitted to avoid sex-linked genetic diseases, prohibited for non-medical reasons).
When is it Not Suitable
- Starting ovarian stimulation without a systematic assessment of ovarian function (when AMH < 0.5 ng/mL, retrieved oocytes are typically ≤3, requiring a special mild stimulation protocol).
- Presence of untreated intrauterine adhesions, endometrial polyps, or hydrosalpinx; hysteroscopy or surgery should be performed before transfer.
- Uncontrolled hypertension, diabetes, or thyroid disease; these need to be stabilized medically first.
- One partner has an active infectious disease or mental illness without stable medical documentation.
- Decision made solely because "Thailand has higher success rates" without comparing personal conditions and domestic options.
Key Test Interpretation
| Test | Reference Range (for decision making) | Impact on Protocol |
|---|---|---|
| AMH | >1.5 ng/mL good prognosis; 0.5~1.2 low normal; <0.5 poor response | Determines stimulation protocol: conventional antagonist for high reserve; mild stimulation or natural cycle for low reserve |
| FSH (Day 2-4) | <10 IU/L normal; 10~15 diminished reserve; >15 poor response | >12 usually requires increased gonadotropin dose or protocol change |
| Antral Follicle Count (AFC) | 8~15 normal; <5 poor response | Predicts number of oocytes retrieved, directly influences recommendation for PGT |
| Sperm DNA Fragmentation Index (DFI) | <15% normal; 15%~30% moderate; >30% may affect embryo development | High DFI requires advanced sperm selection or antioxidant therapy for the male partner |
Cost Breakdown and Influencing Factors
The total cost of IVF at Wiwat Hospital (excluding transportation and accommodation) for a third-generation cycle is approximately 80,000 to 140,000 RMB, determined by the following items:
- Doctor consultation fees and medical translation fees: approximately 300-800 RMB per visit, translation usually charged daily.
- Ovarian stimulation medications: depending on domestic/imported brands and duration, approximately 10,000-30,000 RMB. Costs for poor responders are typically lower (lower doses), while high responders incur slightly higher costs.
- Egg retrieval surgery and laboratory procedures: approximately 20,000-40,000 RMB, including ICSI surcharge.
- Embryo culture and blastocyst culture: approximately 8,000-15,000 RMB.
- PGT testing: charged per embryo, biopsy per blastocyst approximately 3,000-5,000 RMB, testing additional (approximately 4,000-8,000 RMB per embryo).
- Frozen embryo transfer: approximately 10,000-20,000 RMB, including endometrial preparation medication.
- Additional services: sperm freezing, assisted hatching (AH), hysteroscopy, etc., charged separately.
Cost differences mainly arise from medication brand choice, use of third-generation IVF, number of embryos tested, and need for multiple transfers. Some agencies offer package deals, but the specific services included must be confirmed.
Common Issues Patients Often Overlook
- Passport and Visa Validity: Visa on arrival allows a 30-day stay. The first stimulation usually requires 16-18 days, so a single visa on arrival is sufficient. However, some patients need a second trip for transfer, so check the visa type. Passport must be valid for ≥6 months.
- Validity of Domestic Test Reports: Complete blood count, infectious disease screening, and cervical TCT are mostly valid for 3-6 months. AMH and sex hormones fluctuate slowly, but re-testing within 3 months is recommended. Chromosome results are valid for life.
- Male Partner Must Accompany at Least Once: Semen is needed on the day of egg retrieval. If the male cannot travel to Thailand, sperm can be frozen in advance at Wiwat Hospital (additional cost).
- Not Performing Endometrial Receptivity Analysis (ERA) Before Transfer May Affect Outcome: For patients with recurrent implantation failure, a standard frozen embryo transfer cycle may need to be adjusted with ERA to determine the optimal transfer window.
- Language Communication: The hospital provides translators, but it is crucial to verify key terms (e.g., "blastocyst," "chromosome") when making medical decisions.
Frequently Asked Questions
Q: My AMH is only 0.6. Can I still do IVF at Wiwat Hospital?
A: Yes, but a mild stimulation or natural cycle protocol is needed, yielding approximately 1-4 oocytes. PGT may not be possible due to insufficient blastocysts. It is recommended to first try a mild stimulation cycle to observe embryo quality.
Q: What is the success rate of IVF at Wiwat Hospital?
A: The hospital's published data shows an overall clinical pregnancy rate of approximately 55%-65% (for women under 35), which decreases with age. For specific groups (e.g., chromosomal balanced translocation), outcomes per single transfer after PGT should be referenced. Be cautious of any claims offering a guaranteed success rate.
Q: How far in advance should I prepare my body?
A: It is recommended to start at least 3 months in advance with folic acid, Coenzyme Q10 (400-600 mg/day), and Vitamin D. Male partners should avoid smoking and alcohol, avoid saunas, and those with abnormal semen analysis may add L-carnitine or zinc/selenium. Those with thyroid dysfunction need to adjust TSH to <2.5 mIU/L.
Practitioner Observation (Cross-border Medical Coordinator, 5 years experience)
"Most patients going to Wiwat Hospital have already attempted at least 1-2 cycles domestically and have a basic understanding of the IVF process. In the 'failed' cases I've encountered, about 30% were due to underestimated ovarian reserve and not choosing the appropriate stimulation protocol. For example, a 42-year-old with AMH 0.8 directly used a long protocol, leading to uneven follicle development. Doctors at Wiwat Hospital generally adjust medication dynamically based on Day 1 ultrasound and hormone levels, but changing the medication regimen independently after receiving the plan is forbidden. Also, many couples focus only on the uterus and embryo, neglecting the impact of male sperm DNA fragmentation on blastocyst rate. We recommend completing at least one full semen analysis + DFI test before traveling to Thailand."
Risk Reminder
All IVF procedures carry risks including Ovarian Hyperstimulation Syndrome (abdominal pain, bloating, nausea, potentially requiring hospitalization), bleeding or infection from egg retrieval, embryo culture failure, no embryos available for transfer, implantation failure, or biochemical pregnancy. Medical standards in Thai private hospitals are considered upper-middle range, but blood product protocols, laboratory quality control, and embryo grading criteria may not be identical to those in top-tier domestic reproductive centers. It is strongly recommended to obtain a formal medical plan and detailed cost breakdown before deciding, and to keep all medical records. Any commercial contract claiming 'guaranteed success' or 'full refund upon failure' should be carefully scrutinized, as medical outcomes are not subject to commercial guarantees.
