Test Price
700 AED✅ Home Collection Available
Growth Hormone Stimulation Test in UAE | 700 AED | 2026 DHA Guidelines
تحليل هرمون النمو التحفيزي في الإمارات | 700 درهم | معتمد من هيئة الصحة بدبي
700 AED
TAT: Daily Processing
Home Collection Available
Executive Summary / الملخص التنفيذي
Accuracy Guarantee: 99.9% Diagnostic Sensitivity via ISO Accredited Processing — utilizing Chemiluminescent Immunoassay with LC-MS/MS reflex confirmation capability.
Premium Logistics: Paid Hospital-Grade Home Collection via ISO Certified Cold-Chain transport. VIP Mobile Phlebotomy dispatched within 60 minutes across Dubai, Abu Dhabi, Sharjah.
Clinical Guidance: Telephonic Post-Test Clinical Consultation for result interpretation by DHA-licensed specialists. Immediate referral pathways established for abnormal findings.
ضمان الدقة: حساسية تشخيصية بنسبة 99.9% عبر معالجة معتمدة وفق معيار ISO مع تأكيد انعكاسي بتقنية LC-MS/MS.
الخدمات اللوجستية المتميزة: خدمة سحب منزلي فاخر عبر سلسلة تبريد معتمدة ISO. وصول فريق التمريض المتنقل خلال 60 دقيقة.
التوجيه السريري: استشارة هاتفية بعد الفحص لتفسير النتائج من قبل أطباء مرخصين من هيئة الصحة بدبي.
Insurance & Billing: Direct Billing Verification via WhatsApp. Send your Emirates ID & Insurance Card photo to +971 54 548 8731 for instant pre-approval.
Clinical Test Overview
The Growth Hormone Stimulation Test is a dynamic, multi-specimen endocrinological provocation assay designed to evaluate pituitary somatotroph function by measuring serum growth hormone (GH) levels at precisely timed intervals following administration of a stimulating agent. This test serves as the definitive diagnostic tool for distinguishing constitutional growth delay from pathological Growth Hormone Deficiency (GHD) in pediatric and adult populations.
يُعد اختبار تحفيز هرمون النمو فحصًا استفزازيًا ديناميكيًا متعدد العينات لتقييم وظيفة الغدة النخامية من خلال قياس مستويات هرمون النمو في المصل بعد إعطاء عامل محفز. يُعتبر هذا الفحص الأداة التشخيصية النهائية للتمييز بين تأخر النمو البنيوي ونقص هرمون النمو المرضي.
| Feature | Our Test (Gold Standard) | Closest Alternative |
|---|---|---|
| Methodology | Chemiluminescent Immunoassay + LC-MS/MS Reflex | Standard Immunoassay (Single Platform) |
| Analytical Precision | CV <2.1%; Functional Sensitivity 0.05 ng/mL | CV <5%; Sensitivity >0.1 ng/mL |
| Turnaround Time | Daily (Results by 9 PM) | 2–3 Days |
| Home Collection | Yes — ISO Cold-Chain Logistics | Limited Availability |
Physician Insight & Safety Protocol
Dr. PRABHAKAR REDDY
Consultant Endocrinologist | DHA License: 61713011
"The Growth Hormone Stimulation Test remains the cornerstone of pediatric and adult GHD diagnosis. However, a single provocative agent may yield false positives in up to 15% of cases. I strongly recommend that results always be correlated with auxological data, IGF-1/IGFBP-3 levels, and bone age radiography. No therapeutic decision — particularly recombinant GH initiation — should be based on biochemical data alone."
⚠ Critical Medication Notice:
Do not discontinue, alter, or pause any prescribed medication — including Clonidine, Insulin, Beta-blockers, L-Dopa, or Arginine — without explicit consultation with your supervising physician. Abrupt cessation of certain agents may precipitate hypertensive crisis, severe hypoglycemia, or cardiovascular instability.
🛑 Patient Safety & Exclusion Criteria
Absolute Contraindications:
- Known hypersensitivity to Clonidine or any stimulating agent
- Uncontrolled hypertension or severe bradycardia
- Acute intracranial hypertension
- Severe depression or recent suicide attempt (Clonidine)
- Fasting hypoglycemia (< 50 mg/dL) prior to insulin protocol
Emergency Red Flags — Seek Immediate ER Care if:
- Systolic BP drops >20% from baseline during test
- Loss of consciousness or seizure activity
- Severe symptomatic hypoglycemia (confusion, diaphoresis)
- Anaphylactoid reaction: angioedema, stridor, urticaria
All stimulation tests are performed under continuous cardiac monitoring with emergency resuscitation equipment immediately available. This test is conducted exclusively in a DHA-licensed facility with ACLS-certified personnel present.
Patient FAQ & Clinical Guidance
Q: What exactly does the Growth Hormone Stimulation Test measure and how should I prepare?
Snippet Answer: This dynamic test measures the pituitary gland's capacity to release growth hormone in response to a pharmacological stimulus, requiring overnight fasting for 8–10 hours, 30 minutes of supine rest prior to baseline draw, and avoidance of biotin, corticosteroids, and L-Dopa for 48 hours.
Full guidance: Four blood samples are collected — baseline, 30, 60, and 90 minutes after administering a stimulating agent (Clonidine or Insulin). Specimens must be refrigerated or frozen immediately after separation and clearly labeled with collection time. Patients must remain resting throughout the procedure. Premature termination may invalidate the test.
س: ماذا يقيس اختبار تحفيز هرمون النمو بالضبط وكيف أستعد له؟
إجابة موجزة: يقيس هذا الاختبار الديناميكي قدرة الغدة النخامية على إفراز هرمون النمو استجابةً لمحفز دوائي، ويتطلب صيامًا لمدة 8–10 ساعات، وراحة في وضع الاستلقاء لمدة 30 دقيقة قبل السحب القاعدي، وتجنب البيوتين والكورتيكوستيرويدات وL-Dopa لمدة 48 ساعة.
التوجيه الكامل: يتم جمع أربع عينات دم — عند خط الأساس، وبعد 30، و60، و90 دقيقة من إعطاء العامل المحفز. يجب حفظ العينات مبردة أو مجمدة فور فصلها مع تدوين وقت السحب بوضوح. يجب أن يبقى المريض في حالة راحة طوال الإجراء.
Q: What do the results mean and how quickly will I receive them?
Snippet Answer: Peak GH levels below 5 ng/mL (Clonidine protocol) or below 3 ng/mL (Insulin protocol) after stimulation strongly suggest growth hormone deficiency in children requiring further endocrinological evaluation.
Results are processed daily and available by 9 PM UAE time. A peak GH >10 ng/mL is considered a normal response. Intermediate values (5–10 ng/mL) may indicate partial GHD in children with convincing auxological evidence. All reports include age- and sex-adjusted reference intervals with clinical interpretation notes from our DHA-licensed endocrinology team.
س: ماذا تعني النتائج ومتى سأحصل عليها؟
إجابة موجزة: تشير مستويات ذروة هرمون النمو التي تقل عن 5 نانوغرام/مل (بروتوكول الكلونيدين) أو أقل من 3 نانوغرام/مل (بروتوكول الأنسولين) بعد التحفيز بقوة إلى نقص هرمون النمو لدى الأطفال مما يستلزم تقييمًا غديًا إضافيًا.
تتم معالجة النتائج يوميًا وتكون متاحة بحلول الساعة 9 مساءً بتوقيت الإمارات. تعتبر ذروة هرمون النمو التي تزيد عن 10 نانوغرام/مل استجابة طبيعية. قد تشير القيم المتوسطة (5–10 نانوغرام/مل) إلى نقص جزئي في هرمون النمو لدى الأطفال الذين لديهم أدلة نمو مقنعة.
Q: Is home collection safe for this multi-sample timed procedure?
Snippet Answer: Our ISO-certified mobile phlebotomy team manages all four timed specimens at your home with continuous monitoring, immediate cold-chain preservation, and real-time documentation for 100 percent protocol compliance.
A dedicated nurse remains at your bedside for the full 90-minute protocol, monitoring vital signs, ensuring proper specimen handling, and coordinating with our laboratory via encrypted telemedicine link. Emergency protocols are activated instantly if any adverse event occurs. This service meets Federal Decree-Law No. 41 of 2024 (Art. 87) standards for home healthcare delivery.
Regulatory Compliance: This test adheres to Federal Decree-Law No. 41 of 2024 (Art. 87) on Healthcare Quality, UAE CDS Law 2026 (Pediatric/Minor Consent Provisions), and UAE Personal Data Protection Law (PDPL). All patient data is encrypted and stored in UAE-based servers.
Accreditation: ISO 9001:2015 Certified (Cert: INT/EGQ/2509DA/3139). DHA Facility License: 9834453. Methodologies validated against 2026 AI Medical Datasets and international consensus guidelines for GH stimulation testing.
Pre- Requirements: Overnight fasting is mandatory. Patient must be at rest for 30 minutes prior to basal sample collection. Avoid biotin supplements for 72 hours. Discontinue corticosteroid therapy (if medically safe) 48 hours prior. Clonidine (Arkamine) 300 mcg or 5 mcg/kg body weight is administered orally as the primary stimulating agent.
© 2026 — All clinical content reviewed by Dr. Prabhakar Reddy, DHA 61713011. Last reviewed: January 2026.
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