Biomarker(s) for Glucocorticoids

NCT ID: NCT02152553

Last Updated: 2021-04-12

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: NA
• Total Enrollment: 11 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2014-05-31
• Study Completion Date: 2016-12-31

Brief Summary

The investigators have shown that patients with adrenal insufficiency (Addison's disease), a rare disorder, have doubled the expected mortality rate in Sweden despite Standard of Care glucocorticoid (GC) replacement. One % of the Swedish population are, however, receiving GCs for inflammatory diseases, but management is empirical and adjusted to underlying disease activity. The desired anti-inflammatory therapeutic effects cannot be differentiated from the adverse metabolic (osteoporosis, obesity, diabetes mellitus) and immunosuppressive side effects of GC. This frequently results in suboptimal GC therapy with adverse effects due to over-dosing or poor efficacy due to under-dosing. The primary aim is to identify a biomarker for the metabolic effects of GCs. Patients with Addison's disease completely lack endogenous GCs and can therefore be considered a human GC knock-out model. They can therefore be studied during near-physiological exposure and during GC starvation. This will uniquely allow a very clean biomarker identification model (using transcriptomics, proteomics and metabolomics). The secondary aim is to validate candidate biomarker(s) in a dose-response study using the same patient population. A biomarker of GC actions will make it possible to individualised therapy during pharmacological GC treatment. It would allow GC replacement to be monitored in Addison's disease and could become a specific diagnostic tool in patients with GC deficiency and excess (Cushings syndrome).

Conditions

Addison Disease

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: CROSSOVER
• Primary Study Purpose: TREATMENT
• Blinding Strategy: SINGLE

Study Groups

Hydrocortisone

Near-physiologic doses of Hydrocortisone are being given to subjects. The first day between 09.00 and 12.00 0,024 mg Hydrocortisone/kg per hour. The first day between 12.00 and 20.00 0,012 mg Hydrocortisone/kg per hour. The first day between 20.00 and 24.00 0,008 mg Hydrocortisone/kg per hour. The second day between 00.00 and 11.00 0,030 mg Hydrocortisone/kg per hour. Hydrocortisone infusion: 0,4 ml Solu Cortef 100 mg (50 mg/ml) added in 999,6 ml sodium chloride 0,9% solution (1 mg Solu Cortef/ 50 ml total solution volume).

Group Type: ACTIVE_COMPARATOR

Hydrocortisone

Intervention Type: DRUG

Placebo

The same volume of sodium chloride 0,9% as in the other arm where Hydrocortisone is given in saline 0,9% solution. The given volume of sodium chloride will variate chronically as in Hydrocortisone arm.

Group Type: PLACEBO_COMPARATOR

Placebo

Intervention Type: DRUG

Interventions

Hydrocortisone

Intervention Type: DRUG

Placebo

Intervention Type: DRUG

Other Intervention Names

SoluCortef®; Sodium chloride 0,9%

Eligibility Criteria

Inclusion Criteria

• Primary adrenal insufficiency under stable glucocorticoid replacement therapy (15-30 mg of Hydrocortisone stable dose the last 3 months) due to autoimmune adrenalitis (disease diagnosed at least 12 months before inclusion), age 20-60 years, BMI 20-30 kg/m2, and ability to comply with the protocol procedures.

Exclusion Criteria

• Glucocorticoid replacement therapy for indication other than primary adrenal treatment, any treatment with sex hormones inclusive contraceptive drugs, treatment with levothyroxine, diabetes mellitus, renal or liver failure, significant and symptomatic cardiovascular disease.

• Minimum Eligible Age: 20 Years
• Maximum Eligible Age: 60 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Vastra Gotaland Region

OTHER_GOV

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Gudmundur Johannsson, Professor

Role: PRINCIPAL_INVESTIGATOR

Vastra Gotaland Region, Sahlgrenska University Hospital

Locations

Sahlgrenska University Hospital

Gothenburg, Västra Götaland County, Sweden

Countries

Sweden

References

Chantzichristos D, Svensson PA, Garner T, Glad CA, Walker BR, Bergthorsdottir R, Ragnarsson O, Trimpou P, Stimson RH, Borresen SW, Feldt-Rasmussen U, Jansson PA, Skrtic S, Stevens A, Johannsson G. Identification of human glucocorticoid response markers using integrated multi-omic analysis from a randomized crossover trial. Elife. 2021 Apr 6;10:e62236. doi: 10.7554/eLife.62236.

Reference Type: RESULT

PMID: 33821793 (View on PubMed)

Melvin A, Chantzichristos D, Kyle CJ, Mackenzie SD, Walker BR, Johannsson G, Stimson RH, O'Rahilly S. GDF15 Is Elevated in Conditions of Glucocorticoid Deficiency and Is Modulated by Glucocorticoid Replacement. J Clin Endocrinol Metab. 2020 May 1;105(5):1427-34. doi: 10.1210/clinem/dgz277.

Reference Type: RESULT

PMID: 31853550 (View on PubMed)

Other Identifiers

BIOCORT

Identifier Type: -

Identifier Source: org_study_id