Relationship of urinary free cortisol levels in patients with panic disorder to symptoms of depression and agoraphobia

1988 ◽  
Vol 24 (2) ◽  
pp. 211-221 ◽  
Author(s):  
Roger G. Kathol ◽  
Russell Noyes ◽  
Ana L. Lopez ◽  
James H. Reich
Keyword(s):  
Panic Disorder ◽  
Urinary Free Cortisol ◽  
Symptoms Of Depression ◽  
Free Cortisol ◽  
Cortisol Levels ◽  
Relationship Of

Urinary free cortisol levels in obsessive-compulsive disorder

1990 ◽  
Vol 32 (2) ◽  
pp. 151-158 ◽  
Author(s):  
Timothy L. Gehris ◽  
Roger G. Kathol ◽  
Donald W. Black ◽  
Russell Noyes
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Urinary Free Cortisol ◽  
Obsessive Compulsive ◽  
Compulsive Disorder ◽  
Free Cortisol ◽  
Cortisol Levels

scholarly journals Decreased pituitary sensitivity to glucocorticoids in endurance-trained men

2001 ◽  
pp. 363-368 ◽  
Author(s):  
M Duclos ◽  
JB Corcuff ◽  
F Pehourcq ◽  
A Tabarin
Keyword(s):  
Hpa Axis ◽  
Low Dose ◽  
Urinary Free Cortisol ◽  
Test Results ◽  
O2 Uptake ◽  
Plasma Acth ◽  
Free Cortisol ◽  
Suppression Test ◽  
Cortisol Levels ◽  
Dexamethasone Suppression

OBJECTIVE: Muscular exercise induces hypothalamo-pituitary-adrenal (HPA) axis activation and when regularly repeated, as in endurance training, leads to HPA axis adaptation. To assess whether non-professional endurance-trained (ET) men with a substantial training load and no clinical or biological features of HPA axis overactivity can present subtle alterations of HPA axis sensitivity to glucocorticoid negative feedback, nine ET men were subjected to HPA axis testing using the dexamethasone-corticotrophin-releasing hormone (CRH) test. DESIGN: Nine endurance-trained men and eight healthy age-matched sedentary men were studied. Morning plasma cortisol and 24 h urinary free cortisol (UFC) were determined and a low dose dexamethasone suppression test (LDDST) was performed followed by CRH stimulation (dexamethasone-CRH test). RESULTS: After a day without physical exercise, at 0800 h, plasma ACTH and cortisol concentrations, and the 24 h UFC and UFC/urinary creatinine (UC) ratio were similar in ET and sedentary men. By contrast, clear differences between the groups were seen in cortisol and ACTH responses to the dexamethasone-CRH test. In eight ET subjects, after LDDST, basal ACTH and cortisol levels were similar to those of sedentary men, whereas one ET subject displayed a poor suppression of cortisol level (131 nmol/l). After injection of CRH, however, three of nine ET men's cortisol levels were not suppressed by dexamethasone but instead displayed significant CRH-induced increase (peak cortisol: 88, 125 and 362 nmol/l). No sedentary subject exhibited any increase in cortisol levels. CONCLUSION: Three of nine ET men with a mean maximum rate of O2 uptake (VO2, max) of 61 ml/kg per min, running 50-70 km per week, were resistant to glucocorticoid suppression during the combined dexamethasone-CRH test.

The relationship between 63 days of 24-h urinary free cortisol and hair cortisol levels in 10 healthy individuals

2016 ◽  
Vol 73 ◽  
pp. 142-147 ◽  
Author(s):  
S.L. van Ockenburg ◽  
H.M. Schenk ◽  
A. van der Veen ◽  
E.F.C. van Rossum ◽  
I.P. Kema ◽  
...  
Keyword(s):  
Urinary Free Cortisol ◽  
Hair Cortisol ◽  
Healthy Individuals ◽  
Free Cortisol ◽  
Cortisol Levels ◽  
The Relationship

Cerebrospinal fluid and plasma free cortisol concentrations in depression

1976 ◽  
Vol 6 (2) ◽  
pp. 235-244 ◽  
Author(s):  
Bernard J. Carroll ◽  
George C. Curtis ◽  
J. Mendels
Keyword(s):  
Cerebrospinal Fluid ◽  
Bipolar Depression ◽  
Equilibrium Dialysis ◽  
Unipolar Depression ◽  
The United States ◽  
Urinary Free Cortisol ◽  
Free Cortisol ◽  
Cortisol Levels ◽  
Cns Exposure ◽  
Good Agreement

SynopsisCerebrospinal fluid (CSF) cortisol levels were examined in a total group of 65 patients. Those who were not depressed (ND), and those suffering from depressive neuroses (DN) had marginally elevated values. Patients with unipolar depression (UD) and bipolar depression (BD) had levels twice as high as the ND and DN patients. Psychotic UD and BD patients had the highest values, three to four times as high as the ND and DN subjects. A significant reduction of CSF cortisol levels was observed following treatment and recovery. Manic patients had moderately elevated CSF cortisol values. The CSF results were in good agreement with plasma total cortisol levels and with urinary free cortisol excretion. Age and sex effects were not responsible for the observed differences; similar results were found in patient subgroups studied in Australia and in the United States. Preliminary equilibrium dialysis data are presented for plasma and CSF cortisol binding. CSF cortisol was 20% bound and 80% free. Plasma free cortisol levels were in good agreement with CSF free cortisol values. Depressed patients have increased tissue and central nervous system (CNS) exposure to free, physiologically active glucocorticoids. The appearance of severe depressive symptoms which manifest a diurnal rhythm may be determined in part by excessive CNS exposure to glucocorticoids.

scholarly journals Bilateral and unilateral adrenal incidentalomas: biochemical and clinical characteristics

2013 ◽  
Vol 168 (2) ◽  
pp. 235-241 ◽  
Author(s):  
V Morelli ◽  
S Palmieri ◽  
A S Salcuni ◽  
C Eller-Vainicher ◽  
E Cairoli ◽  
...  
Keyword(s):  
Serum Cortisol ◽  
Urinary Free Cortisol ◽  
Adrenal Incidentalomas ◽  
Mineral Density ◽  
Femoral Bone Mineral Density ◽  
Free Cortisol ◽  
Suppression Test ◽  
Cortisol Levels ◽  
Dexamethasone Suppression

ObjectiveThe possible different prevalence of arterial hypertension (AH), type 2 diabetes mellitus (T2DM), dyslipidaemia (DL) and vertebral fractures (FX) between patients with bilateral and unilateral adrenal incidentalomas (BAI and UAI, respectively) with and without subclinical hypercortisolism (SH) is unknown. In this study we compared the prevalence of AH, T2DM, DL and FX in BAI and UAI patients in relation to SH.DesignProspective study.MethodsIn 175 UAI and 38 BAI patients, we evaluated BMI, spinal and femoral bone mineral density (LS and FN BMD, respectively) and the presence of AH, T2DM, DL and FX. SH was diagnosed in the presence of ≥2 of the following: urinary free cortisol levels >193 nmol/24 h, serum cortisol levels after 1 mg dexamethasone suppression test >83 nmol/l or ACTH levels <2.2 pmol/l.ResultsAge, BMI and cortisol secretion were comparable, while FN BMD was lower in BAI than in UAI patients (−0.45±0.86 vs 0.09±1.07, P=0.004). The prevalence of SH, AH, T2DM, and DL was comparable, while the prevalence of FX was higher in BAI than in UAI (52.6 vs 28%, P=0.007). The presence of FX was associated with BAI (odds ratio (OR) 2.6, 95% confidence interval (95% CI) 1.2–5.6, P=0.016), after adjusting for SH (OR 1.77, 95% CI 0.85–3.7, P=0.12), BMI (OR 1.06, 95% CI 0.98–1.13, P=0.1), age (OR 1.07, 95% CI 1.04–1.11, P=0.0001) and LS BMD (OR 1.31, 95% CI 1.03–1.67, P=0.03).ConclusionBAI patients have an increased FX risk than UAI ones. Further studies should investigate the causes of bone involvement in BAI patients.

scholarly journals Urinary sodium is positively associated with urinary free cortisol and total cortisol metabolites in a cross-sectional sample of Australian schoolchildren aged 5–12 years and their mothers

2018 ◽  
Vol 121 (2) ◽  
pp. 164-171
Author(s):  
Susan J. Torres ◽  
Carley Grimes ◽  
Caryl A. Nowson ◽  
Sisitha U. Jayasinghe ◽  
Clinton R. Bruce ◽  
...  
Keyword(s):  
Primary Schools ◽  
Regression Models ◽  
Urinary Free Cortisol ◽  
Linear Regression Models ◽  
Urinary Cortisol ◽  
Cross Sectional ◽  
Free Cortisol ◽  
Potential Impact ◽  
Cortisol Levels ◽  
Cortisol Metabolites

AbstractHigh Na intake and chronically elevated cortisol levels are independently associated with the development of chronic diseases. In adults, high Na intake is associated with high levels of urinary cortisol. We aimed to determine the association between urinary Na and K and urinary cortisol in a cross-sectional sample of Australian schoolchildren and their mothers. Participants were a sample of Australian children (n 120) and their mothers (n 100) recruited through primary schools. We assessed Na, K, free cortisol and cortisol metabolites in one 24 h urine collection. Associations between 24 h urinary electrolytes and 24 h urinary cortisol were assessed using multilevel mixed-effects linear regression models. In children, urinary Na was positively associated with urinary free cortisol (β=0·31, 95 % CI 0·19, 0·44) and urinary cortisol metabolites (β=0·006, 95 % CI 0·002, 0·010). Positive associations were also observed between urinary K and urinary free cortisol (β=0·65, 95 % CI 0·23, 1·07) and urinary cortisol metabolites (β=0·02, 95 % CI 0·03, 0·031). In mothers, urinary Na was positively associated with urinary free cortisol (β=0·23, 95 % CI 0·01, 0·50) and urinary cortisol metabolites (β=0·008, 95 % CI 0·0007, 0·016). Our findings show that daily Na and K intake were positively associated with cortisol production in children and their mothers. Investigation of the mechanisms involved and the potential impact of Na reduction on cortisol levels in these populations is warranted.

Urinary free cortisol levels among depressed men and women: differential relationships to age and symptom severity?

2007 ◽  
Vol 10 (2) ◽  
pp. 73-78 ◽  
Author(s):  
M. M. Grant ◽  
E. S. Friedman ◽  
R. F. Haskett ◽  
L. P. Riso ◽  
M. E. Thase
Keyword(s):  
Symptom Severity ◽  
Urinary Free Cortisol ◽  
Men And Women ◽  
Free Cortisol ◽  
Cortisol Levels

scholarly journals SAT-271 Block and Replace Therapy Successfully Improved Symptoms in Recurrent Cyclic Cushing’s Disease

2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Risa Kamigaki ◽  
Hiraku Kameda ◽  
Hiroshi Iesaka ◽  
Rimi Izumihara ◽  
Yuki Ohe ◽  
...  
Keyword(s):  
Weight Gain ◽  
Pituitary Adenoma ◽  
Cushing’S Disease ◽  
Brain Mri ◽  
Urinary Free Cortisol ◽  
Cushing's Disease ◽  
Subjective Symptoms ◽  
Free Cortisol ◽  
Level Elevation ◽  
Cortisol Levels

Abstract BACKGROUND: Cyclic Cushing’s disease is rare and treatments have not been established for post-surgical recurrent cases. Here, we report a patient with recurrent cyclic Cushing’s disease, whose subjective symptoms improved by administration of metyrapone and hydrocortisone. Clinical Case: A 45-year-old woman had exhibited face and peripheral edema, hyperphagia, weight gain, hair loss and limb numbness since September X-10. In May X-9, her ACTH and cortisol levels were high (87.8 pg/mL and 28.8 µg/dL, respectively), and she was referred to our department. A brain MRI revealed a pituitary adenoma of 7mm in diameter. Because blood ACTH and cortisol levels turned normal and typical Cushingoid features were absent at the admission to our department, cyclic Cushing’s disease was suspected. Later in September, because subjective symptoms recurred accompanied with blood cortisol level elevation, she was diagnosed as cyclic Cushing’s disease with the examinations including inferior petrosal sinus sampling. Transsphenoidal surgery was performed in November, and immunohistology confirmed ACTH-producing pituitary adenoma based on ACTH positivity. After the surgery, endocrine test results were normalized and subjective symptoms were ameliorated. In March X-3, the blood ACTH level increased again; however, no subjective symptoms were observed. From May X, she had experienced limb numbness, hyperphagia and weight gain again. MRI showed no apparent recurrence, but endocrine tests showed the activity of Cushing’s disease. Urinary free cortisol (UFC) increased to 300–400 µg/day in a 1-week cycle, indicating the recurrence of cyclic Cushing’s disease. Metyrapone treatment was initiated, and the patient was finally discharged after block and replace therapy with metyrapone 2,000 mg/day and hydrocortisone 15 mg/day. After metyrapone treatment, subjective symptoms improved and UFC was normalized. Conclusion: Block and replace therapy with metyrapone and hydrocortisone may be effective for recurrent cyclic Cushing’s disease, especially in cases with a very short cycle.

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