- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00529841
Research Study for Children With Salt Wasting Congenital Adrenal Hyperplasia
A Novel Therapeutic Modality for Congenital Adrenal Hyperplasia
The purpose of this study is to develop a more physiological approach to the management of children and adolescents with salt wasting Congenital Adrenal Hyperplasia.
We will administer the glucocorticosteroid via insulin infusion pump to see whether this treatment will improve the serum hormone concentrations.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The adrenal gland is a small organ of the body. It produces very important chemicals called hormones. One of these hormones, cortisol (the stress hormone) helps the body fight diseases. The other hormone is the aldosterone helps to maintain the normal amount of salt and water in the body. The third type of hormones are the androgens or male hormones, which cause some of the changes during puberty, like the growth of body hair and pimples.
The salt wasting Congenital Adrenal Hyperplasia or CAH disease is a disease of the adrenal gland. Patients with this disease cannot make cortisol or the aldosterone. As a result, their body cannot fight diseases and cannot keep normal amounts of salt and water in the body. At the same time, the gland makes too much of the male hormones, which is bad for the body because too much male hormone slows down growth, increases the growth of body hair, and causes pimples and abnormal period in girls.
Patients with this disease have to take medications every day. However, the treatment does not work very well, because usually the patients do not have the right amount of hormone in their body. Usually the body gets too much hormone right after taking the pills. A couple of hours later the body has too little of the hormones, because in the meantime the body gets rid of the medication.The healthy adrenal gland makes the hormones throughout the day in different amounts. The patients with this disease take the medication only a couple of times a day. They take the Florinef tablet once a day and the Cortisol tablet two or three times a day. The treatment that we use today by mouth cannot copy the natural hormone productions of the adrenal gland. Because of this it does not make much of a difference in the patient's life.
We would like to improve the treatment and find out the effect of a new treatment. In this study we will try to imitate the body's normal hormone production and will give the medication via an insulin pump to see if this treatment method will decrease the male hormones in the blood. This study will help us to develop a new and better treatment for children and adolescents.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
Texas
-
Houston, Texas, United States, 77030
- BCM, Texas Children's Hospital Clinic and General Clinical Research Center
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Children with salt wasting CAH otherwise healthy without other chronic disease
- Age: between 3 and 18 years of age
- Body weight 23 kg (50 lbs) or above
- Hemoglobin equal to or higher than 12 g/dl before the study
- Supportive family environment
Exclusion Criteria:
- Age less than 3 or older than 18 years at the time of study
- Other chronic disease
- Hemoglobin less than 12 g/dl
- Non-supportive family
- Allergy to local anesthetics
Criteria for study termination: If the subject's parents are unable to manage/operate the pump, the subject will be withdrawn from the study.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: NA
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: 1 (Hydrocortisone sodium acetate)
Subcutaneous administration of Hydrocortisone sodium acetate via insulin pump
|
Subcutaneous administration of medication via insulin pump
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Serum 17-OHP concentration in the morning
Time Frame: 11 days
|
11 days
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
serum steroid hormone profiles
Time Frame: 11 days
|
11 days
|
serum blood glucose
Time Frame: study days 2,3 and 11
|
study days 2,3 and 11
|
serum sodium
Time Frame: study days 2,3 and 11
|
study days 2,3 and 11
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Morey W Haymond, MD, Baylor College of Medicine
Publications and helpful links
General Publications
- Esteban NV, Loughlin T, Yergey AL, Zawadzki JK, Booth JD, Winterer JC, Loriaux DL. Daily cortisol production rate in man determined by stable isotope dilution/mass spectrometry. J Clin Endocrinol Metab. 1991 Jan;72(1):39-45. doi: 10.1210/jcem-72-1-39.
- Kerrigan JR, Veldhuis JD, Leyo SA, Iranmanesh A, Rogol AD. Estimation of daily cortisol production and clearance rates in normal pubertal males by deconvolution analysis. J Clin Endocrinol Metab. 1993 Jun;76(6):1505-10. doi: 10.1210/jcem.76.6.8501158.
- Speiser PW. Toward better treatment of congenital adrenal hyperplasia. Clin Endocrinol (Oxf). 1999 Sep;51(3):273-4. doi: 10.1046/j.1365-2265.1999.00780.x. No abstract available.
- Cutler GB Jr, Laue L. Congenital adrenal hyperplasia due to 21-hydroxylase deficiency. N Engl J Med. 1990 Dec 27;323(26):1806-13. doi: 10.1056/NEJM199012273232605. No abstract available.
- Winterer J, Chrousos GP, Loriaux DL, Cutler GB Jr. Effect of hydrocortisone dose schedule on adrenal steroid secretion in congenital adrenal hyperplasia. J Pediatr. 1985 Jan;106(1):137-42. doi: 10.1016/s0022-3476(85)80486-8.
- Wallace WH, Crowne EC, Shalet SM, Moore C, Gibson S, Littley MD, White A. Episodic ACTH and cortisol secretion in normal children. Clin Endocrinol (Oxf). 1991 Mar;34(3):215-21. doi: 10.1111/j.1365-2265.1991.tb00297.x.
- Merza Z, Rostami-Hodjegan A, Memmott A, Doane A, Ibbotson V, Newell-Price J, Tucker GT, Ross RJ. Circadian hydrocortisone infusions in patients with adrenal insufficiency and congenital adrenal hyperplasia. Clin Endocrinol (Oxf). 2006 Jul;65(1):45-50. doi: 10.1111/j.1365-2265.2006.02544.x.
- Lukert BP. Editorial: glucocorticoid replacement--how much is enough? J Clin Endocrinol Metab. 2006 Mar;91(3):793-4. doi: 10.1210/jc.2005-2737. No abstract available. Erratum In: J Clin Endocrinol Metab. 2006 Jun;91(6):2073.
- Claude J.Migeon. Can the Long Range Results of the Treatment of Congenital Adrenal Hyperplasia be improved? JCEM 1996 Vol 81, No 9 3187-3189
- Laue L, Merke DP, Jones JV, Barnes KM, Hill S, Cutler GB Jr. A preliminary study of flutamide, testolactone, and reduced hydrocortisone dose in the treatment of congenital adrenal hyperplasia. J Clin Endocrinol Metab. 1996 Oct;81(10):3535-9. doi: 10.1210/jcem.81.10.8855797.
- Mah PM, Jenkins RC, Rostami-Hodjegan A, Newell-Price J, Doane A, Ibbotson V, Tucker GT, Ross RJ. Weight-related dosing, timing and monitoring hydrocortisone replacement therapy in patients with adrenal insufficiency. Clin Endocrinol (Oxf). 2004 Sep;61(3):367-75. doi: 10.1111/j.1365-2265.2004.02106.x.
- Sheila K.Gunn et al Subcutaneous Hydrocortisone Delivery mimics Physiologic Cortisol Concentrations, Poster, Endocrine Society Meeting 2000
Study record dates
Study Major Dates
Study Start
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
Study Record Updates
Last Update Posted (ESTIMATE)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Metabolic Diseases
- Endocrine System Diseases
- Gonadal Disorders
- Disorders of Sex Development
- Urogenital Abnormalities
- Congenital Abnormalities
- Genetic Diseases, Inborn
- Metabolism, Inborn Errors
- Adrenal Gland Diseases
- Steroid Metabolism, Inborn Errors
- Hyperplasia
- Adrenal Hyperplasia, Congenital
- Adrenogenital Syndrome
- Adrenocortical Hyperfunction
- Anti-Inflammatory Agents
- Hydrocortisone
- Hydrocortisone hemisuccinate
Other Study ID Numbers
- H-19704
- GCRC # 0962 (OTHER: Baylor College of Medicine)
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Adrenal Hyperplasia, Congenital
-
National Institutes of Health Clinical Center (CC)Eunice Kennedy Shriver National Institute of Child Health and Human Development...CompletedAdrenal Insufficiency | Congenital Adrenal Hyperplasia (CAH) | Excess AndrogenUnited States
-
Neurocrine BiosciencesCompletedCAH - Congenital Adrenal HyperplasiaUnited States
-
Spruce BiosciencesCompletedCongenital Adrenal Hyperplasia | CAH - Congenital Adrenal HyperplasiaUnited States
-
Neurocrine BiosciencesCompletedCAH - Congenital Adrenal HyperplasiaUnited States
-
Spruce BiosciencesCompletedCongenital Adrenal Hyperplasia | CAH - Congenital Adrenal Hyperplasia | CAH - 21-Hydroxylase DeficiencyUnited States
-
Assistance Publique - Hôpitaux de ParisCompletedCongenital Adrenal Hyperplasia (CAH)France
-
Crinetics Pharmaceuticals Inc.RecruitingCongenital Adrenal Hyperplasia | Classic Congenital Adrenal HyperplasiaBrazil, India, United States, Argentina, Italy, United Kingdom
-
Eunice Kennedy Shriver National Institute of Child...Active, not recruitingCongenital Adrenal Hyperplasia (CAH)United States
-
Hospices Civils de LyonCompletedClassic Congenital Adrenal HyperplasiaFrance
-
Diurnal LimitedNational Institutes of Health (NIH)CompletedCongenital Adrenal Hyperplasia | Adrenal Insufficiency | Endocrine DiseaseUnited States
Clinical Trials on Hydrocortisone sodium acetate
-
Jerry ZimmermanEunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaboratorsRecruitingSeptic ShockUnited States, Canada, China, Israel, Japan, Malaysia, Pakistan, Saudi Arabia, Singapore, Vietnam
-
University Hospital Southampton NHS Foundation...Imperial College London; University of Bristol; University Hospitals Bristol... and other collaboratorsCompleted
-
Eastern Hepatobiliary Surgery HospitalSuspendedSome Studies Shows That the Steroid Can Reduce the Injury of the I/R of the Liver
-
Instituto do CoracaoUnknownCardiac Surgery | VasoplegiaBrazil
-
Hadassah Medical OrganizationEuropean Society of Intensive Care Medicine; International Sepsis Forum; The...CompletedShock, SepticUnited Kingdom, Germany, Austria, Belgium, France, Israel, Italy, Netherlands, Portugal
-
Peking Union Medical College HospitalUnknownPituitary Adenoma | Surgery | Adrenal InsufficiencyChina
-
University of VersaillesAssistance Publique - Hôpitaux de ParisTerminatedPneumonia, Viral | Influenza in HumansFrance
-
Cristcot LLCParexelCompleted
-
University of PalermoCompleted
-
Xijing Hospital of Digestive DiseasesShanghai Tongji Hospital, Tongji University School of Medicine; First Affiliated...UnknownUlcerative Colitis, UnspecifiedChina