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Abdollahifard S, Taherifard E, Sadeghi A, Farrokhi A, Cohen-Gadol AA, Palmisciano P. Early Morning Cortisol Level as a Predictive Factor for Long-Term Glucocorticoid Replacement After Pituitary Surgery: A Systematic Review and Meta-Analysis. World Neurosurg 2023; 176:168-178. [PMID: 37201788 DOI: 10.1016/j.wneu.2023.05.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 05/06/2023] [Accepted: 05/08/2023] [Indexed: 05/20/2023]
Abstract
BACKGROUND A reliable strategy for predicting long-term adrenal insufficiency after pituitary surgery can reduce the risk of glucocorticoid overexposure or missing patients with pituitary insufficiency. For this purpose, we aimed to assess the predictive value of early postoperative morning serum cortisol level for the detection of hypothalamic-pituitary-adrenal axis dysfunction in patients who underwent pituitary surgery. METHODS A Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA)-based systematic review was conducted to include articles investigating morning blood cortisol levels after pituitary surgery for lesions of the pituitary gland as a determinant for administration of long-term supplemental glucocorticoids. Bayesian statistics were used to pool the sensitivity and specificity rates. Sensitivity and specificity were also determined for each potential cortisol level on postoperative day (POD) 1 and POD 2. RESULTS The study included 17 articles encompassing 1648 patients. Morning cortisol levels on POD 1 and POD 2 showed pooled sensitivity rates of 86.4% and 86.6% and pooled specificity rates of 73.1% and 78.2%, respectively, for predicting long-term glucocorticoid replacement after surgery. A cortisol level of 2.1 μg/dL showed the highest sensitivity rate (98.78%), and 22.5 μg/dL showed the highest specificity rate (72.5%) on POD 1. CONCLUSIONS In this review and Bayesian meta-analysis, we found that postoperative serum cortisol measurement may have high accuracy in prediction of the long-term need for glucocorticoid administration in patients who underwent pituitary surgery.
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Affiliation(s)
| | - Erfan Taherifard
- School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran; MPH Department, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Alireza Sadeghi
- School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | | | - Paolo Palmisciano
- Department of Neurosurgery, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA.
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Bioletto F, Berton AM, Varaldo E, Cuboni D, Bona C, Parasiliti-Caprino M, Prencipe N, Ghigo E, Grottoli S, Maccario M, Gasco V. Development and internal validation of a predictive score for the diagnosis of central adrenal insufficiency when morning cortisol is in the grey zone. J Endocrinol Invest 2023; 46:535-543. [PMID: 36161398 PMCID: PMC9938019 DOI: 10.1007/s40618-022-01926-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 09/17/2022] [Indexed: 10/14/2022]
Abstract
BACKGROUND When evaluating a patient for central adrenal insufficiency (CAI), there is a wide range of morning cortisol values for which no definite conclusion on hypothalamus-pituitary-adrenal (HPA) axis function can be drawn; in these cases, a stimulation test is required. Aim of this study was to develop an integrated model for CAI prediction when morning cortisol is in the grey zone, here defined as 40.0-160.0 μg/L. METHODS Overall, 119 patients with history of sellar tumour which underwent insulin tolerance test (ITT) for the evaluation of HPA axis were enrolled. Supervised regression techniques were used for model development. RESULTS An integrated predictive model was developed and internally validated, and showed a significantly better diagnostic performance than morning cortisol alone (AUC 0.811 vs 0.699, p = 0.003). A novel predictive score (CAI-score) was retrieved, on a 5.5-point scale, by considering morning cortisol (0 points if 130.1-160.0 μg/L, 1 point if 100.1-130.0 μg/L, 1.5 points if 70.1-100.0 μg/L, 2.5 points if 40.0-70.0 μg/L), other pituitary deficits (2 points if ≥ 3 deficits), and sex (1 point if male). A diagnostic algorithm integrating CAI-score and ITT was finally proposed, with an overall accuracy of 99%, and the possibility to avoid the execution of stimulation tests in 25% of patients. CONCLUSIONS This was the first study that proposed an integrated score for the prediction of CAI when morning cortisol is in the grey zone. This score might be helpful to reduce the number of patients who need a stimulation test for the assessment of HPA axis function.
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Affiliation(s)
- F Bioletto
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy.
| | - A M Berton
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - E Varaldo
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - D Cuboni
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - C Bona
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - M Parasiliti-Caprino
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - N Prencipe
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - E Ghigo
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - S Grottoli
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - M Maccario
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
| | - V Gasco
- Endocrinology, Diabetology and Metabolism; Department of Medical Sciences, University of Turin, Corso Dogliotti 14, 10126, Turin, Italy
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Jacob SA, Williams DD, Boyd J, Dileepan K, Tsai SL. Variations in Morning Serum Cortisol Levels Based on Sex and Pubertal Status. Horm Res Paediatr 2020; 92:162-168. [PMID: 31851964 DOI: 10.1159/000504539] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 11/03/2019] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Patients with suspected adrenal insufficiency undergo screening with a serum morning cortisol level and confirmatory testing with an adrenocorticotropic hormone (ACTH) stimulation test. However, much of the data collected to determine appropriate values for morning cortisol levels are derived from adult populations and may not accurately represent pediatric physiology. The purpose of this study was to evaluate the mean morning cortisol level in the pediatric population based on pubertal status and sex in order to better understand such influences on laboratory evaluation of adrenal insufficiency. METHODS A retrospective chart review was conducted using electronic medical records of patients seen at Children's Mercy Kansas City from 11/01/2007 to 11/01/2017. Patients between 2 and 18 years of age who had pubertal staging assessed by a pediatric endocrinologist and confirmed adrenal sufficiency by high-dose ACTH stimulation testing were included. Two-sample Wilcoxon rank sum (Mann-Whitney) tests or t tests were used to compare morning cortisol levels between females and males - both independent of Tanner stage and by Tanner stage. Multivariable regression models were used to evaluate associations among covariates on two outcomes: morning cortisol levels and peak cortisol values with ACTH stimulation. RESULTS Morning cortisol levels were greater in females than males independent of Tanner staging (p = 0.0054) and also in Tanner stage 1 (p = 0.0042). No differences in mean morning cortisol levels between Tanner stage 2-5 females and males were found (p = 0.4652). Morning cortisol levels were not significantly different between Tanner 1 patients and Tanner 2-5 patients independent of sex (p = 0.0575). Sex was predictive of serum morning cortisol levels (p = 0.015), and morning cortisol levels were predictive of peak cortisol levels during ACTH stimulation testing (p < 0.001). CONCLUSIONS These data suggest that different normative cortisol values may need to be established for pediatric females and males, and by pubertal status. Larger prospective studies are needed to evaluate the role of sex and pubertal status in identifying adrenal insufficiency in the -pediatric population.
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Affiliation(s)
- Sarah A Jacob
- University of Missouri Kansas City School of Medicine, Kansas City, Missouri, USA
| | - David D Williams
- Division of Health Services and Outcomes Research, Children's Mercy Kansas City, Kansas City, Missouri, USA
| | - Jennifer Boyd
- University of Missouri Kansas City School of Medicine, Kansas City, Missouri, USA.,Division of Pediatric Endocrinology and Diabetes, Children's Mercy Kansas City, Kansas City, Missouri, USA
| | - Kavitha Dileepan
- University of Missouri Kansas City School of Medicine, Kansas City, Missouri, USA.,Division of Pediatric Endocrinology and Diabetes, Children's Mercy Kansas City, Kansas City, Missouri, USA
| | - Sarah L Tsai
- University of Missouri Kansas City School of Medicine, Kansas City, Missouri, USA, .,Division of Pediatric Endocrinology and Diabetes, Children's Mercy Kansas City, Kansas City, Missouri, USA,
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Ulhaq I, Ahmad T, Khoja A, Islam N. Morning cortisol as an alternative to Short Synecthan test for the diagnosis of primary adrenal insufficiency. Pak J Med Sci 2019; 35:1413-1416. [PMID: 31489017 PMCID: PMC6717474 DOI: 10.12669/pjms.35.5.1208] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Objective: To determine 7-9 am serum cortisol less than 5mcg/dl is an independent reliable confirmatory test for the diagnosis of primary adrenal insufficiency (PAI). Methods: A total of 164 patients who visited the outpatient or inpatient department of Aga Khan University Hospital from June 2011 to June 2017 were included for the study. All those patients whose levels came out less than 5mcg/dl were recruited for the study and they all underwent SST. Other demographic and laboratory data were also recorded. Results: The sensitivity of morning cortisol for diagnosis of PAI is 100% if levels are <1mcg/dl and decreases to 71.88% if levels are up to 5mcg/dl. Conclusion: Morning cortisol is sensitive enough as an alternative to SST if levels are <1mcg/dl (100%). However, if the levels are increased from > 1mcg/dl to < 5 mcg/dl, the sensitivity decreases gradually from 98% to 71%.
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Affiliation(s)
- Imran Ulhaq
- Dr. Imran Ulhaq, FCPS. Consultant Endocrinologist Aga Khan University Hospital, Karachi, Pakistan
| | - Tauseef Ahmad
- Dr. Tauseef Ahmad, FCPS. Assistant Professor of Medicine/Endocrinology, Dr. Ziauddin University Hospital, Karachi, Pakistan
| | - Adeel Khoja
- Dr. Adeel Khoja, M.Sc, (Epidemiology and Biostatistics), Aga Khan University Hospital, Karachi, Pakistan
| | - Najmul Islam
- Dr. Najmul Islam, FRCP. Aga Khan University Hospital, Karachi, Pakistan
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Ruttle PL, Klein MH, Slattery MJ, Kalin NH, Armstrong JM, Essex MJ. Adolescent adrenocortical activity and adiposity: differences by sex and exposure to early maternal depression. Psychoneuroendocrinology 2014; 47:68-77. [PMID: 25001956 PMCID: PMC4106120 DOI: 10.1016/j.psyneuen.2014.04.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2014] [Revised: 04/28/2014] [Accepted: 04/30/2014] [Indexed: 01/11/2023]
Abstract
Prior research has linked either basal cortisol levels or stress-induced cortisol responses to adiposity; however, it remains to be determined whether these distinct cortisol measures exert joint or independent effects. Further, it is unclear how they interact with individual and environmental characteristics to predict adiposity. The present study aims to address whether morning cortisol levels and cortisol responses to a psychosocial stressor independently and/or interactively influence body mass index (BMI) in 218 adolescents (117 female) participating in a longitudinal community study, and whether associations are moderated by sex and exposure to early maternal depression. Reports of maternal depressive symptoms were obtained in infancy and preschool. Salivary cortisol measures included a longitudinal morning cortisol measure comprising sampling points across ages 11, 13, 15, and 18 and measures of stress-induced cortisol responses assessed via the Trier Social Stress Test (TSST) at age 18. Lower morning cortisol and higher TSST cortisol reactivity independently predicted higher age 18 BMI. Morning cortisol also interacted with sex and exposure to early maternal depression to predict BMI. Specifically, girls exposed to lower levels of early maternal depression displayed a strong negative morning cortisol-BMI association, and girls exposed to higher levels of maternal depression demonstrated a weaker negative association. Among boys, those exposed to lower levels of maternal depression displayed no association, while those exposed to higher levels of maternal depression displayed a negative morning cortisol-BMI association. Results point to the independent, additive effects of morning and reactive cortisol in the prediction of BMI and suggest that exposure to early maternal depression may exert sexually dimorphic effects on normative cortisol-BMI associations.
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Affiliation(s)
- Paula L. Ruttle
- Corresponding author at: Department of Psychiatry, School of Medicine and Public Health, University of Wisconsin–Madison, 6001 Research Park Boulevard, Madison, WI 53719-1176, USA. (P. L. Ruttle).
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