OGTT Test Price in Bangladesh 2025 Updated
The Oral Glucose Tolerance Test (OGTT), also known as the Glucose Tolerance Test (GTT), is a vital diagnostic tool used to evaluate how your body processes glucose, aiding in the diagnosis of diabetes, prediabetes, and gestational diabetes. It is often recommended for individuals experiencing symptoms like frequent urination, and fatigue, or those with risk factors such as obesity or a family history of diabetes. In Bangladesh, the OGTT test price in Bangladesh typically ranges from 200 to 600 BDT, depending on whether you opt for a government or private hospital. This article provides a comprehensive guide to the OGTT test, including its purpose, preparation, and costs across major facilities in 2025, while also touching on related diagnostic procedures like Urine Calcium testing and Video Endoscopy.
What is an OGTT Test?
The OGTT is a blood test that measures glucose levels before and after consuming a glucose solution, typically over two hours. It assesses the body’s ability to metabolize glucose, which is crucial for diagnosing:
- Type 2 diabetes: High glucose levels indicate insulin resistance.
- Gestational diabetes: Common during pregnancy, screened between 24-28 weeks.
- Prediabetes: Identifies individuals at risk of developing diabetes.
Alternative names include Glucose Tolerance Test (GTT) or 2-hour OGTT. The test’s clinical significance lies in detecting abnormal glucose metabolism, which can prevent complications like kidney damage or heart disease. Unlike tests such as Urine Sugar or HbA1c, the OGTT provides a dynamic view of glucose handling, complementing other diagnostics like Fetal Biophysical Profile for pregnant women or Anti TB IgA for infection screening.
When is an OGTT Test Recommended?
The OGTT is advised for screening, diagnosis, or monitoring under specific conditions:
- Symptoms: Excessive thirst, frequent urination, unexplained weight loss, or blurred vision.
- Risk factors: Obesity, family history of diabetes, polycystic ovary syndrome (PCOS), or prior gestational diabetes.
- Pregnancy: Routine screening for gestational diabetes, often alongside tests like Fetal Biophysical Profile or Twin BPP to assess maternal and fetal health.
- Monitoring: To evaluate glucose control in prediabetic or diabetic patients, sometimes paired with tests like Glucose Before Lunch or Glucose Before Dinner.
Doctors use OGTT results to confirm diagnoses, recommend lifestyle changes, or prescribe medications. It’s particularly valuable when other tests, such as Urine for Urea or Anti HBc, yield inconclusive results.
OGTT Test Preparation
Accurate OGTT results depend on proper preparation:
- Fasting: Fast for 8-12 hours overnight, consuming only water.
- Diet: Eat a balanced diet with 150-200 grams of carbohydrates daily for three days prior.
- Medications: Inform your doctor about medications like corticosteroids, diuretics, or beta-blockers, which may interfere. Avoid medications unless prescribed, similar to precautions for tests like Urine Calcium or Anti TB IgM.
- Sample collection: Blood is drawn at baseline (fasting), then 1 and 2 hours after drinking a 75-gram glucose solution. The process takes 2-3 hours, similar to the duration of some Video Sigmoidoscopy procedures.
- Other tips: Avoid smoking, alcohol, or intense exercise 24 hours before, as these can affect results, much like preparations for Doppler USG or Gram Stain tests.
The test is performed in a controlled setting, ensuring minimal discomfort, akin to procedures like Conjunctival Swab or Throat Swab collection.
OGTT Test Price List in Government Hospitals in Bangladesh
Government hospitals offer cost-effective testing, making them accessible for many. Below is a table of OGTT test prices at major government facilities in 2025:
| Hospital Name | Location | OGTT Test Price (BDT) | Contact Number |
|---|---|---|---|
| Bangabandhu Sheikh Mujib Medical University (BSMMU) | Dhaka | 200 | +880-2-55165760 |
| Dhaka Medical College Hospital | Dhaka | 250 | +880-2-55165088 |
| Chittagong Medical College Hospital | Chattogram | 220 | +880-31-619597 |
| Rajshahi Medical College Hospital | Rajshahi | 230 | +880-721-775651 |
| Sylhet MAG Osmani Medical College Hospital | Sylhet | 210 | +880-821-713487 |
| Mymensingh Medical College Hospital | Mymensingh | 240 | +880-91-66063 |
| Khulna Medical College Hospital | Khulna | 220 | +880-41-760350 |
Note: Prices may vary; confirm with hospitals. Additional tests like Pleural Fluid or Pericardial Fluid analysis may be available at these facilities.
OGTT Test Price List in Private Hospitals in Bangladesh
Private facilities offer faster services and advanced diagnostics, often at higher costs. Below is a table of OGTT test prices at prominent private hospitals in 2025:
| Hospital/Diagnostic Center | Location | OGTT Test Price (BDT) | Contact Number |
|---|---|---|---|
| Ibn Sina Diagnostic & Imaging Center | Dhaka | 450 | +880-2-9126625 |
| Popular Diagnostic Centre | Dhaka | 500 | +880-9613787811 |
| Epic Healthcare | Chattogram | 600 | +880-31-657361 |
| Square Hospitals Ltd. | Dhaka | 550 | +880-2-8144400 |
| United Hospital Ltd. | Dhaka | 580 | +880-2-8836000 |
| Labaid Diagnostic Centre | Dhaka | 480 | +880-2-58610793 |
| Evercare Hospital Dhaka | Dhaka | 600 | +880-2-8431661 |
| Green Life Hospital | Dhaka | 520 | +880-2-9612345 |
| Delta Health Care | Chattogram | 470 | +880-1719-356356 |
| Medinova Diagnostic Services | Sylhet | 490 | +880-821-710900 |
Note: Prices may include extras like Digital X-Ray or Video Colonoscopy. Contact facilities for details.
Understanding OGTT Test Results
Interpreting OGTT results involves comparing them to standard ranges:
- Normal range (2-hour post-glucose):
- <140 mg/dL (<7.8 mmol/L): Indicates healthy glucose metabolism.
- Prediabetes:
- 140-199 mg/dL (7.8-11.0 mmol/L): Suggests impaired glucose tolerance.
- Diabetes:
- ≥200 mg/dL (≥11.1 mmol/L): Indicates diabetes, often confirmed with tests like HbA1c or Anti TB IgG.
- Gestational diabetes:
- Typically ≥153 mg/dL (≥8.5 mmol/L) at 2 hours, often assessed with Biophysical Profile – Twin for twins.
Abnormal results may signal diabetes or prediabetes, necessitating further tests like Ascitic Fluid analysis or CT Angio of Brain to rule out complications. Factors affecting results include stress, illness, or medications, similar to those impacting Gram Stain 600 BDT or Nipple Discharge tests. Consult a doctor for abnormal results to discuss next steps, which may include Video Sclerotherapy for related conditions.
Frequently Asked Questions
How accurate is the OGTT test?
The OGTT is highly accurate when fasting and preparation guidelines are followed, comparable to tests like Doppler Study of Upper Limb Vessels or Microbiology Pleural Fluid analysis.
How long does it take to get OGTT test results?
Results are typically available within 1-2 days, though private labs may offer same-day results, similar to Video Proctoscopy or Urethral Discharge tests.
Is the OGTT test covered by insurance in Bangladesh?
Some insurance plans cover diagnostics like OGTT, but coverage varies. Government hospitals offer subsidized rates, akin to KUB & Pelvic Organs or HBS & Pancreas ultrasounds.
How often should I take the OGTT test?
High-risk individuals may need it every 1-3 years, while pregnant women are tested once. This aligns with screening frequencies for Anti TB IgA Pathology or Shoulder Joint AP &.
How does the OGTT differ from other glucose tests?
Unlike Urine Sugar or HbA1c, OGTT dynamically assesses glucose metabolism over time, making it more comprehensive, much like CT Scan versus Digital Ba.
Can I eat after the glucose drink during the OGTT?
No, you must avoid eating or drinking (except water) until all blood draws are complete, similar to fasting for Lumbo Sacral Spine X-rays or Endoscopy Polypectomy.
Is the OGTT safe for pregnant women?
Yes, it’s safe and routine for gestational diabetes screening, often paired with Portable Ultrasonogram or PVR & Transrectal to monitor pregnancy health.
Conclusion
The OGTT test is essential for diagnosing diabetes, prediabetes, and gestational diabetes, enabling early intervention to prevent complications. Comparing OGTT test prices in Bangladesh across government and private facilities helps you find affordable, quality care, with costs ranging from 200 BDT to 600 BDT in 2025. Whether you need additional tests like Gram Stain Pathology 400, Video Endoscopy Upper GIT, or KUB & Testis ultrasound, consulting your healthcare provider ensures accurate diagnosis and tailored treatment for optimal health.
