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Ramos-Leví AM, Cañada E, Matias-Guiu JA. Cognitive dysfunction in patients with primary adrenal insufficiency: A systematic review. APPLIED NEUROPSYCHOLOGY. ADULT 2023; 30:802-813. [PMID: 35767730 DOI: 10.1080/23279095.2022.2090256] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Addison's disease (AD) entails a chronic insufficient production of gluco- and mineralocorticoids. Fatigue and decreased quality of life are frequently reported symptoms, but little is known about its effects on cognition. This study aims to explore the existence of cognitive impairment in patients with AD and the influence of treatment regimens. We conducted a systematic review. Inclusion criteria were met by 10 articles, most of them ranked as intermediate quality. Three studies analyzed the relationship between AD and cognitive impairment; one explored the effect of delaying treatment showing no effect on cognitive performance, and another one studied the effect of fludrocortisone treatment. Episodic memory was the most frequent cognitive domain impaired across studies, in comparison to healthy controls. Two papers investigated the relationship between impaired sleep quality and poor cognitive performance. Two studies related cognitive impairments with hypocortisolism-derived brain neuroglycopenia. Two studies investigated the effect of DHEA substitution. In conclusion, patients exhibit a moderately reduced performance in verbal learning. The pathophysiology of this impairment is likely multifactorial. Future studies should include larger sample sizes, the use of comprehensive and multi-domain neuropsychological and behavioral protocols, and neuroimaging.
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Affiliation(s)
- Ana M Ramos-Leví
- Department of Endocrinology, Hospital Universitario La Princesa, Instituto de Investigación Princesa, Universidad Autónoma, Madrid, Spain
| | - Emma Cañada
- Department of Endocrinology, Hospital Universitario La Princesa, Instituto de Investigación Princesa, Universidad Autónoma, Madrid, Spain
| | - Jordi A Matias-Guiu
- Department of Neurology, Hospital Clínico San Carlos, Instituto de Investigación San Carlos, IdISSC, Universidad Complutense, Madrid, Spain
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De Alcubierre D, Ferrari D, Mauro G, Isidori AM, Tomlinson JW, Pofi R. Glucocorticoids and cognitive function: a walkthrough in endogenous and exogenous alterations. J Endocrinol Invest 2023; 46:1961-1982. [PMID: 37058223 PMCID: PMC10514174 DOI: 10.1007/s40618-023-02091-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 04/05/2023] [Indexed: 04/15/2023]
Abstract
PURPOSE The hypothalamic-pituitary-adrenal (HPA) axis exerts many actions on the central nervous system (CNS) aside from stress regulation. Glucocorticoids (GCs) play an important role in affecting several cognitive functions through the effects on both glucocorticoid (GR) and mineralocorticoid receptors (MR). In this review, we aim to unravel the spectrum of cognitive dysfunction secondary to derangement of circulating levels of endogenous and exogenous glucocorticoids. METHODS All relevant human prospective and retrospective studies published up to 2022 in PubMed reporting information on HPA disorders, GCs, and cognition were included. RESULTS Cognitive impairment is commonly found in GC-related disorders. The main brain areas affected are the hippocampus and pre-frontal cortex, with memory being the most affected domain. Disease duration, circadian rhythm disruption, circulating GCs levels, and unbalanced MR/GR activation are all risk factors for cognitive decline in these patients, albeit with conflicting data among different conditions. Lack of normalization of cognitive dysfunction after treatment is potentially attributable to GC-dependent structural brain alterations, which can persist even after long-term remission. CONCLUSION The recognition of cognitive deficits in patients with GC-related disorders is challenging, often delayed, or mistaken. Prompt recognition and treatment of underlying disease may be important to avoid a long-lasting impact on GC-sensitive areas of the brain. However, the resolution of hormonal imbalance is not always followed by complete recovery, suggesting irreversible adverse effects on the CNS, for which there are no specific treatments. Further studies are needed to find the mechanisms involved, which may eventually be targeted for treatment strategies.
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Affiliation(s)
- D De Alcubierre
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - D Ferrari
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - G Mauro
- Department of Physiology and Pharmacology, Sapienza University of Rome, Rome, Italy
| | - A M Isidori
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - J W Tomlinson
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford, UK
| | - R Pofi
- Oxford Centre for Diabetes, Endocrinology and Metabolism, NIHR Oxford Biomedical Research Centre, University of Oxford, Churchill Hospital, Oxford, UK.
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Pierpont EI, Isaia AR, McCoy E, Brown SJ, Gupta AO, Eisengart JB. Neurocognitive and mental health impact of adrenoleukodystrophy across the lifespan: Insights for the era of newborn screening. J Inherit Metab Dis 2023; 46:174-193. [PMID: 36527290 PMCID: PMC10030096 DOI: 10.1002/jimd.12581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/09/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022]
Abstract
X-linked adrenoleukodystrophy (ALD) is a rare inherited neurological disorder that poses considerable challenges for clinical management throughout the lifespan. Although males are generally more severely affected than females, the time course and presentation of clinical symptoms are otherwise difficult to predict. Opportunities to improve outcomes for individuals with ALD are rapidly expanding due to the introduction of newborn screening programs for this condition and an evolving treatment landscape. The aim of this comprehensive review is to synthesize current knowledge regarding the neurocognitive and mental health effects of ALD. This review provides investigators and clinicians with context to improve case conceptualization, inform prognostic counseling, and optimize neuropsychological and mental health care for patients and their families. Results highlight key predictive factors and brain-behavior relationships associated with the diverse manifestations of ALD. The review also discusses considerations for endpoints within clinical trials and identifies gaps to address in future research.
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Affiliation(s)
| | - Ashley R. Isaia
- Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Erin McCoy
- Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Sarah J. Brown
- Health Sciences Library, University of Minnesota, Minneapolis, Minnesota
| | - Ashish O. Gupta
- Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
| | - Julie B. Eisengart
- Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota
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Van't Westeinde A, Ström S, Hirvikoski T, Dahlqvist P, Wahlberg J, Gezelius A, Kämpe O, Bensing S, Lajic S. Young adult Swedish patients with autoimmune Addison's disease report difficulties with executive functions in daily life despite overall good cognitive performance. Psychoneuroendocrinology 2022; 140:105714. [PMID: 35290880 DOI: 10.1016/j.psyneuen.2022.105714] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 03/07/2022] [Accepted: 03/07/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVES Sub-optimal replacement of glucocorticoids (GC) in autoimmune Addison's disease (AAD) may affect cognitive functioning. The present study therefore sought to investigate cognitive performance and self-reported problems with executive functions in a cohort of young adult patients with AAD. DESIGN AND METHODS 67 patients with AAD (39 females), mean age 32 yrs. (range 19-41), and 80 control participants (43 females), mean age 29 yrs. (range 19-43), completed neuropsychological tests estimating verbal and non-verbal intellectual ability, learning, memory and executive functioning, in addition to self-report scales assessing problems with executive functions, fatigue and symptoms of anxiety and depression. RESULTS Patients performed within the average range on all cognitive tests compared to population norms. However, female AAD patients reported more problems than controls with both hot (emotion regulation) and cold (cognitive regulation) executive functions in daily life. Moreover, experienced problems with executive functions in both male and female patients were associated with increased mental fatigue and lower GC replacement doses. CONCLUSIONS Despite average performance in neuropsychological tests by both sexes, young adult female patients with AAD experience problems with executive functions in daily life. Coping with mental fatigue and optimization of pharmacotherapy may be important factors to be addressed in order to provide timely support for patients. Future research is needed to further determine other risk factors for experiencing executive function impairments in AAD.
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Affiliation(s)
- Annelies Van't Westeinde
- Department of Women's and Children's Health, Karolinska Institutet, Pediatric Endocrinology Unit, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
| | - Sara Ström
- Department of Molecular Medicine and Surgery, Karolinska Institutet and Department of Endocrinology, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
| | - Tatja Hirvikoski
- Department of Women's and Children's Health, Pediatric Neuropsychiatry Unit, Center for Neurodevelopmental Disorders at Karolinska Institutet (KIND), Karolinska Institutet, SE-17177 Stockholm Sweden; Unit for Habilitation & Health, Stockholm County Council, Sweden
| | - Per Dahlqvist
- Department of Public Health and Clinical Medicine, Umeå University, SE-901 87 Umeå, Sweden
| | - Jeanette Wahlberg
- Department of Endocrinology and Department of Medical and Health Sciences, Linköpings University, SE-581 83 Linköping, Sweden; Department of Internal Medicine, School of Health and Medical Sciences, Örebro University, SE-702 81 Örebro, Sweden
| | - Anton Gezelius
- Department of Women's and Children's Health, Karolinska Institutet, Pediatric Endocrinology Unit, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
| | - Olle Kämpe
- Department of Medicine (Solna), Center for Molecular Medicine, Karolinska Institutet, Sweden
| | - Sophie Bensing
- Department of Molecular Medicine and Surgery, Karolinska Institutet and Department of Endocrinology, Karolinska University Hospital, SE-171 76 Stockholm, Sweden
| | - Svetlana Lajic
- Department of Women's and Children's Health, Karolinska Institutet, Pediatric Endocrinology Unit, Karolinska University Hospital, SE-171 76 Stockholm, Sweden.
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Blacha AK, Rahvar AH, Flitsch J, van de Loo I, Kropp P, Harbeck B. Impaired attention in patients with adrenal insufficiency - Impact of unphysiological therapy. Steroids 2021; 167:108788. [PMID: 33412217 DOI: 10.1016/j.steroids.2020.108788] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 12/14/2020] [Accepted: 12/28/2020] [Indexed: 12/26/2022]
Abstract
Patients with adrenal insufficiency (AI) are treated with glucocorticoid (GC) replacement therapy. Although current GC regimens aim to mimic the physiological circadian rhythm of cortisol secretion, temporary phases of hypo- and hypercortisolism are common undesired effects. Both conditions may lead to impairment in cognitive functioning. At present, little is known about cognitive functioning in patients with AI, especially regarding the effects of dosage and duration of glucocorticoid replacement therapy. There is also little data available comparing the effects of GC therapy on patients with primary (PAI) and secondary (SAI) forms of AI. In this study 40 adults with AI (21 PAI, 19 SAI) substituted with hydrocortisone (HC) and 20 matched healthy controls underwent 10 different neuropsychological tests evaluating memory, executive functioning, attention, psychomotricity and general intellectual ability. Furthermore demographic data, dosage of HC, duration of therapy and co-medication were evaluated. Patients were compared in groups with regard to diagnosis, dosage and duration of therapy. Patients showed worse performance than controls in attention, though patients with PAI and SAI seemed to be equally impaired. There were no limitations in intellectual abilities or memory function. High dosage of HC was found to impair attention, visual-motoric skills and executive functioning while the duration of therapy showed no significant impact on cognitive functions. In conclusion, our study showed that AI patients on HC replacement therapy reveal significant cognitive deficits concerning attention. There was no difference between patients with PAI and SAI. Furthermore, high dosage seems to have a negative impact especially on executive functioning.
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Affiliation(s)
| | - Amir H Rahvar
- University Medical Center Hamburg-Eppendorf, Germany
| | - Jörg Flitsch
- University Medical Center Hamburg-Eppendorf, Germany
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Henry M, Thomas KGF, Ross IL. Sleep, Cognition and Cortisol in Addison's Disease: A Mechanistic Relationship. Front Endocrinol (Lausanne) 2021; 12:694046. [PMID: 34512546 PMCID: PMC8429905 DOI: 10.3389/fendo.2021.694046] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 08/02/2021] [Indexed: 11/19/2022] Open
Abstract
Sleep is a critical biological process, essential for cognitive well-being. Neuroscientific literature suggests there are mechanistic relations between sleep disruption and memory deficits, and that varying concentrations of cortisol may play an important role in mediating those relations. Patients with Addison's disease (AD) experience consistent and predictable periods of sub- and supra-physiological cortisol concentrations due to lifelong glucocorticoid replacement therapy, and they frequently report disrupted sleep and impaired memory. These disruptions and impairments may be related to the failure of replacement regimens to restore a normal circadian rhythm of cortisol secretion. Available data provides support for existing theoretical frameworks which postulate that in AD and other neuroendocrine, neurological, or psychiatric disorders, disrupted sleep is an important biological mechanism that underlies, at least partially, the memory impairments that patients frequently report experiencing. Given the literature linking sleep disruption and cognitive impairment in AD, future initiatives should aim to improve patients' cognitive performance (and, indeed, their overall quality of life) by prioritizing and optimizing sleep. This review summarizes the literature on sleep and cognition in AD, and the role that cortisol concentrations play in the relationship between the two.
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Affiliation(s)
- Michelle Henry
- Centre for Higher Education Development, University of Cape Town, Cape Town, South Africa
- *Correspondence: Michelle Henry,
| | | | - Ian Louis Ross
- Division of Endocrinology, Department of Medicine, University of Cape Town, Cape Town, South Africa
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Sass MR, Wewer Albrechtsen NJ, Pedersen J, Hare KJ, Borbye-Lorenzen N, Kiss K, Vilsbøll T, Knop FK, Poulsen SS, Jørgensen NR, Holst JJ, Ørskov C, Hartmann B. Secretion of parathyroid hormone may be coupled to insulin secretion in humans. Endocr Connect 2020; 9:747-754. [PMID: 32698134 PMCID: PMC7424341 DOI: 10.1530/ec-20-0092] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 07/01/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Parathyroid hormone (PTH) is a key hormone in regulation of calcium homeostasis and its secretion is regulated by calcium. Secretion of PTH is attenuated during intake of nutrients, but the underlying mechanism(s) are unknown. We hypothesized that insulin acts as an acute regulator of PTH secretion. METHODS Intact PTH was measured in plasma from patients with T1D and matched healthy individuals during 4-h oral glucose tolerance tests (OGTT) and isoglycemic i.v. glucose infusions on 2 separate days. In addition, expression of insulin receptors on surgical specimens of parathyroid glands was assessed by immunochemistry (IHC) and quantitative PCR (qPCR). RESULTS The inhibition of PTH secretion was more pronounced in healthy individuals compared to patients with T1D during an OGTT (decrementalAUC0-240min: -5256 ± 3954 min × ng/L and -2408 ± 1435 min × ng/L, P = 0.030). Insulin levels correlated significantly and inversely with PTH levels, also after adjusting for levels of several gut hormones and BMI (P = 0.002). Expression of insulin receptors in human parathyroid glands was detected by both IHC and qPCR. CONCLUSION Our study suggests that insulin may act as an acute regulator of PTH secretion in humans.
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Affiliation(s)
- Marie Reeberg Sass
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Nicolai Jacob Wewer Albrechtsen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen, Denmark
| | - Jens Pedersen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Endocrinology and Nephrology, Nordsjællands University Hospital, Hillerød, Denmark
| | - Kristine Juul Hare
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Nis Borbye-Lorenzen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Center for Neonatal Screening, Department of Congenital Disorders, Statens Serum Institute, Copenhagen, Denmark
| | - Katalin Kiss
- Department of Pathology, Rigshospitalet, Copenhagen, Denmark
| | - Tina Vilsbøll
- Steno Diabetes Center Copenhagen, Gentofte, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Center for Clinical Metabolic Research, Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Filip Krag Knop
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Steno Diabetes Center Copenhagen, Gentofte, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Center for Clinical Metabolic Research, Gentofte Hospital, University of Copenhagen, Hellerup, Denmark
| | - Steen Seier Poulsen
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Niklas Rye Jørgensen
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jens Juul Holst
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Cathrine Ørskov
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Bolette Hartmann
- Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Correspondence should be addressed to B Hartmann:
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Oprea A, Bonnet NCG, Pollé O, Lysy PA. Novel insights into glucocorticoid replacement therapy for pediatric and adult adrenal insufficiency. Ther Adv Endocrinol Metab 2019; 10:2042018818821294. [PMID: 30746120 PMCID: PMC6360643 DOI: 10.1177/2042018818821294] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Accepted: 12/04/2018] [Indexed: 02/04/2023] Open
Abstract
Adrenal insufficiency is defined as impaired adrenocortical hormone synthesis. According to its source, the deficit is classified as primary (adrenal steroidogenesis impairment), secondary (pituitary adrenocorticotropic hormone deficit) or tertiary (hypothalamic corticotropin-releasing hormone deficit). The management of adrenal insufficiency resides primarily in physiological replacement of glucocorticoid secretion. Standard glucocorticoid therapy is shrouded in several controversies. Along the difficulties arising from the inability to accurately replicate the pulsatile circadian cortisol rhythm, come the uncertainties of dose adjustment and treatment monitoring (absence of reliable biomarkers). Furthermore, side effects of inadequate replacement significantly hinder the quality of life of patients. Therefore, transition to circadian hydrocortisone therapy gains prominence. Recent therapeutic advancements consist of oral hydrocortisone modified-release compounds (immediate, delayed and sustained absorption formulations) or continuous subcutaneous hydrocortisone infusion. In addition to illustrating the current knowledge on conventional glucocorticoid regimens, this review outlines the latest research outcomes. We also describe the management of pediatric patients and suggest a novel strategy for glucocorticoid replacement therapy in adults.
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Affiliation(s)
- Alina Oprea
- Pediatric Endocrinology Unit, Cliniques Universitaires Saint Luc, Brussels, Belgium
| | - Nicolas C. G. Bonnet
- Pediatric Endocrinology Unit, Cliniques Universitaires Saint Luc, Brussels, Belgium
| | - Olivier Pollé
- Pediatric Endocrinology Unit, Cliniques Universitaires Saint Luc, Brussels, Belgium
| | - Philippe A. Lysy
- Pediatric Endocrinology Unit, Cliniques Universitaires Saint Luc, Pôle PEDI, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Av. Hippocrate 10, B-1200 Brussels, Belgium
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Ohara N, Hirokawa M, Kobayashi M, Ikeda Y, Yoneoka Y, Seki Y, Akiyama K, Tani T, Terajima K, Ozawa T. Reversible Non-parkinsonian Bradykinesia with Impaired Frontal Lobe Function as the Predominant Manifestation of Adrenal Insufficiency. Intern Med 2018; 57:3399-3406. [PMID: 30101905 PMCID: PMC6306535 DOI: 10.2169/internalmedicine.1101-18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
A 69-year-old Japanese man with a history of suprasellar surgery and irradiation developed bradykinesia and mild fatigue without muscle weakness, myalgia, pyramidal or extrapyramidal signs, parkinsonian symptoms, or ataxia. An endocrinological work-up revealed anterior hypopituitarism associated with secondary adrenal insufficiency. Higher brain function tests indicated an impaired frontal lobe function. The patient's bradykinesia, fatigue, and frontal lobe dysfunction improved within 2 weeks after the initiation of corticosteroid replacement therapy. To our knowledge, this is the first reported case of adrenal insufficiency manifesting as non-parkinsonian bradykinesia. Physicians should consider reversible non-parkinsonian bradykinesia associated with frontal lobe dysfunction as an unusual manifestation of adrenal insufficiency.
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Affiliation(s)
- Nobumasa Ohara
- Department of Endocrinology and Metabolism, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Mayuko Hirokawa
- Department of Endocrinology and Metabolism, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Michi Kobayashi
- Department of Endocrinology and Metabolism, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Yohei Ikeda
- Department of Radiology, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Yuichiro Yoneoka
- Department of Neurosurgery, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Yasuhiro Seki
- Department of Neurosurgery, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Katsuhiko Akiyama
- Department of Neurosurgery, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Takashi Tani
- Department of Neurology, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Kenshi Terajima
- Department of Neurology, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
| | - Tetsutaro Ozawa
- Department of Neurology, Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Japan
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Schultebraucks K, Wingenfeld K, Otte C, Quinkler M. The Role of Fludrocortisone in Cognition and Mood in Patients with Primary Adrenal Insufficiency (Addison's Disease). Neuroendocrinology 2016; 103:315-20. [PMID: 26227663 DOI: 10.1159/000438791] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2015] [Accepted: 07/15/2015] [Indexed: 11/19/2022]
Abstract
BACKGROUND Primary adrenal insufficiency (AI) requires hormone replacement therapy with fludrocortisone and hydrocortisone stimulating glucocorticoid (GR) and mineralocorticoid receptors (MR). Evidence from animal and human studies shows that MR function is crucial for cognitive function and mood. Regarding patients with AI, very little is known about the role of MR in cognitive function and mood. METHODS A repeated-measures within-subject design was used to determine whether cognitive function and mood are related to MR occupation in patients with AI. Intraindividually, patients were examined twice, with 1 week between testing days: once with fludrocortisone (high MR occupation) and once without fludrocortisone (low MR occupation). All patients kept their stable regimen of hydrocortisone. The assessment of cognitive function included executive function, attention, and verbal, visuospatial and working memory. Additionally, mood and blood pressure were measured. RESULTS Verbal memory improved significantly during high MR occupation (after fludrocortisone intake) compared to low MR occupation [without fludrocortisone, t(29) = -2.1, p = 0.046]. There were trend level differences in the Number-Combination test [t(29) = -1.9, p = 0.074] and in the Stroop interference task [t(29) = -1.9, p = 0.068]. No significant differences in visuospatial and working memory were found. Furthermore, the current mood state was better during high MR occupation compared to low MR occupation [t(29) = -2.4, p = 0.023] as was diastolic blood pressure [F(2, 29) = 3.6, p = 0.07]. CONCLUSIONS Cognitive function and mood in patients with AI depend in part on MR occupation. Because the medium effect size indicates a potential clinical significance, further studies should systematically examine which dosages of fludrocortisone are associated with optimal cognitive function and mood in AI patients.
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Affiliation(s)
- Katharina Schultebraucks
- Department of Psychiatry and Psychotherapy, Charitx00E9; University Medical Center, Campus Benjamin Franklin, Berlin, Germany
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11
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Tiemensma J, Andela CD, Biermasz NR, Romijn JA, Pereira AM. Mild cognitive deficits in patients with primary adrenal insufficiency. Psychoneuroendocrinology 2016; 63:170-7. [PMID: 26454105 DOI: 10.1016/j.psyneuen.2015.09.029] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Revised: 09/28/2015] [Accepted: 09/29/2015] [Indexed: 12/23/2022]
Abstract
BACKGROUND The brain is a major target organ for cortisol considering its high density of glucocorticoid receptors. Several states of hypothalamus-pituitary-adrenal dysregulation point towards impairments in cognitive functioning. However, there is a very limited body of research on the effects of hypocortisolism on cognitive functioning. AIM To evaluate cognitive functioning in patients with hypocortisolism (i.e., primary adrenal insufficiency (PAI)) and to examine the possible effect of postponing early-morning hydrocortisone intake on cognitive functioning. METHODS Thirty-one patients with PAI on regular morning hydrocortisone intake and 31 healthy matched controls underwent nine neuropsychological tests, evaluating memory and executive functioning. In addition, the effect of normal timing and postponement of morning hydrocortisone intake on neuropsychological tests were assessed in an additional 29 patients with PAI. RESULTS Compared to controls, patients with PAI performed worse on auditory and visual memory tasks (all P ≤ 0.024) and executive functioning tasks (all P ≤ 0.012). In contrast, patients performed better on a concentration and an attention task (both P<0.05). Postponement of hydrocortisone intake in the morning did not affect the outcomes of neuropsychological tests. CONCLUSION Patients on long-term hydrocortisone replacement for PAI show mild cognitive deficits compared to controls. There was no effect of postponement of regular hydrocortisone intake on cognition.
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Affiliation(s)
- Jitske Tiemensma
- Psychological Science, University of California, Merced, CA, USA.
| | - Cornelie D Andela
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors, Leiden University Medical Center, Leiden, The Netherlands
| | - Nienke R Biermasz
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors, Leiden University Medical Center, Leiden, The Netherlands
| | - Johannes A Romijn
- Department of Medicine, Academic Medical Center, Amsterdam, The Netherlands
| | - Alberto M Pereira
- Department of Medicine, Division of Endocrinology and Center for Endocrine Tumors, Leiden University Medical Center, Leiden, The Netherlands
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Lecumberri B, Estrada J, García-Uría J, Millán I, Pallardo LF, Caballero L, Lucas T. Neurocognitive long-term impact of two-field conventional radiotherapy in adult patients with operated pituitary adenomas. Pituitary 2015; 18:782-95. [PMID: 25820377 DOI: 10.1007/s11102-015-0653-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
PURPOSE To assess the long-term impact of postoperative two-field-conventional radiotherapy (RT) on neurocognitive functions of adult patients with operated pituitary adenomas (PA). METHODS We selected 124 adult patients with operated PA-56 of whom had also received RT-recorded their main clinical data and performed a neuropsychological assessment in all of them that included 15 standardized tests, and a cerebral SPECT in eight patients. Comparative analyses were carried out on major clinical and neurocognitive domains between irradiated and not irradiated patients, and on cerebral SPECT source. RESULTS Compared with non-irradiated patients, irradiated patients performed significantly worse on Barcelona's story recall test (P < 0.001) and arithmetic problems (P < 0.03) and on five categories of the Wisconsin card sorting test, especially on perseverative answers and errors (P < 0.001) without differences in other examined functional domains. RT was the only factor associated with worse results in these tests regardless other clinical and treatment-related variables. Kaplan-Meier analysis suggested that the probability of achieving poorer results with time was related to RT total dose and field-size, type of PA and age at the time of RT. Four of the five SPECTS performed in irradiated patients revealed a similar altered perfusion in the left temporal lobe cortical region. CONCLUSIONS In adult patients with operated PA, RT was independently associated with an impairment on verbal memory and executive function, when compared to non-irradiated patients. Our data suggest that diagnosis of acromegaly or Cushing's disease, and age at the time of RT were able to modulate this long-term radio-induced neurocognitive sequelae.
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Affiliation(s)
- Beatriz Lecumberri
- Endocrinology and Nutrition Department, La Paz University Hospital, Castellana 261, 28046, Madrid, Spain.
- Endocrinology and Nutrition Department, Puerta de Hierro University Hospital, Madrid, Spain.
| | - Javier Estrada
- Endocrinology and Nutrition Department, Puerta de Hierro University Hospital, Madrid, Spain
| | - José García-Uría
- Neurosurgery Department, Puerta de Hierro University Hospital, Madrid, Spain
| | - Isabel Millán
- Statistics Department, Puerta de Hierro University Hospital, Madrid, Spain
| | - Luis Felipe Pallardo
- Endocrinology and Nutrition Department, La Paz University Hospital, Castellana 261, 28046, Madrid, Spain
| | - Luis Caballero
- Psychiatry Department, Puerta de Hierro University Hospital, Madrid, Spain
| | - Tomás Lucas
- Endocrinology and Nutrition Department, Puerta de Hierro University Hospital, Madrid, Spain
- Sanchinarro University Hospital, Madrid, Spain
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Björnsdottir S, Øksnes M, Isaksson M, Methlie P, Nilsen RM, Hustad S, Kämpe O, Hulting AL, Husebye ES, Løvås K, Nyström T, Bensing S. Circadian hormone profiles and insulin sensitivity in patients with Addison's disease: a comparison of continuous subcutaneous hydrocortisone infusion with conventional glucocorticoid replacement therapy. Clin Endocrinol (Oxf) 2015; 83:28-35. [PMID: 25400085 DOI: 10.1111/cen.12670] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Revised: 10/21/2014] [Accepted: 11/12/2014] [Indexed: 11/30/2022]
Abstract
CONTEXT Conventional glucocorticoid replacement therapy in patients with Addison's disease (AD) is unphysiological with possible adverse effects on mortality, morbidity and quality of life. The diurnal cortisol profile can likely be restored by continuous subcutaneous hydrocortisone infusion (CSHI). OBJECTIVE The aim of this study was to compare circadian hormone rhythms and insulin sensitivity in conventional thrice-daily regimen of glucocorticoid replacement therapy with CSHI treatment in patients with AD. DESIGN AND SETTING An open, randomized, two-period, 12-week crossover multicentre trial in Norway and Sweden. PATIENTS Ten Norwegian patients were admitted for 24-h sampling of hormone profiles. Fifteen Swedish patients underwent euglycaemic-hyperinsulinaemic clamp. INTERVENTION Thrice-daily regimen of oral hydrocortisone (OHC) and CSHI treatment. MAIN OUTCOME MEASURE We measured the circadian rhythm of cortisol, adrenocorticotropic hormone (ACTH), growth hormone (GH), insulin-like growth factor-1, (IGF-1), IGF-binding protein-3 (IGFBP-3), glucose, insulin and triglycerides during OHC and CSHI treatment. Euglycaemic-hyperinsulinaemic clamp was used to assess insulin sensitivity. RESULTS Continuous subcutaneous hydrocortisone infusion provided a more physiological circadian cortisol curve including a late-night cortisol surge. ACTH levels showed a near normal circadian variation for CSHI. CSHI prevented a continuous decrease in glucose during the night. No difference in insulin sensitivity was observed between the two treatment arms. CONCLUSION Continuous subcutaneous hydrocortisone infusion replacement re-established a circadian cortisol rhythm and normalized the ACTH levels. Patients with CSHI replacement had a more stable night-time glucose level compared with OHC without compromising insulin sensitivity. Thus, restoring night-time cortisol levels might be advantageous for patients with AD.
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Affiliation(s)
- Sigridur Björnsdottir
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Marianne Øksnes
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Magnus Isaksson
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Paal Methlie
- Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Roy M Nilsen
- Centre for Clinical Research, Haukeland University Hospital, Bergen, Norway
| | - Steinar Hustad
- Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Olle Kämpe
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Anna-Lena Hulting
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Eystein S Husebye
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Kristian Løvås
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Thomas Nyström
- Division of Internal Medicine, Department of Clinical Science and Education, Södersjukhuset AB, Stockholm, Sweden
| | - Sophie Bensing
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
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Schultebraucks K, Wingenfeld K, Heimes J, Quinkler M, Otte C. Cognitive function in patients with primary adrenal insufficiency (Addison's disease). Psychoneuroendocrinology 2015; 55:1-7. [PMID: 25705797 DOI: 10.1016/j.psyneuen.2015.01.025] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Revised: 01/27/2015] [Accepted: 01/29/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND Patients with primary adrenal insufficiency (AI) need to replace glucocorticoids and mineralocorticoids that act on glucocorticoid (GR) and mineralocorticoid receptors (MR). Both receptors are highly expressed in the hippocampus and are closely associated with cognitive function, which might be impaired by insufficient or increased GR and MR stimulation. However, little is known about cognitive function in patients with AI. METHODS It was examined whether patients with AI exhibit worse cognitive function compared to sex-, age-, and education-matched controls. Cognitive function (executive function, concentration, verbal memory, visual memory, working memory, and autobiographical memory) was assessed in 30 patients with AI (mean age 52.4 yrs. ±14.4, n=21 women, mean duration of illness 18.2 yrs. ±11.1) and 30 matched controls. We also measured depressive symptoms, body mass index (BMI), and blood pressure. RESULTS Patients with AI showed more depressive symptoms, had a greater BMI and lower systolic blood pressure compared to controls. Adjusted analyses controlling for these variables revealed that patients with AI performed significantly worse in verbal learning (F=7.8, p=.007). Executive function, concentration, working memory, verbal memory, visuospatial memory, and autobiographical memory did not differ between groups. CONCLUSIONS No clinically relevant cognitive impairment was found in patients with AI compared to matched controls. Even long-term glucocorticoid and mineralocorticoid substitution over almost two decades appears to have only subtle effects on cognition in patients with AI.
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Affiliation(s)
- Katharina Schultebraucks
- Department of Psychiatry and Psychotherapy, Charité University Medical Center, Campus Benjamin Franklin, Berlin, Germany.
| | - Katja Wingenfeld
- Department of Psychiatry and Psychotherapy, Charité University Medical Center, Campus Benjamin Franklin, Berlin, Germany
| | - Jana Heimes
- Department of Psychology, Humboldt-University, Berlin, Germany
| | - Marcus Quinkler
- Clinical Endocrinology, Charité University Medical Center, Campus Mitte, Berlin, Germany; Endocrinology in Charlottenburg, Berlin, Germany
| | - Christian Otte
- Department of Psychiatry and Psychotherapy, Charité University Medical Center, Campus Benjamin Franklin, Berlin, Germany
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Henry M, Thomas KGF, Ross IL. Episodic memory impairment in Addison's disease: results from a telephonic cognitive assessment. Metab Brain Dis 2014; 29:421-30. [PMID: 24573942 DOI: 10.1007/s11011-014-9511-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Accepted: 02/13/2014] [Indexed: 12/15/2022]
Abstract
Patients with Addison's disease frequently self-report memory and attention difficulties, even when on standard replacement therapy. However, few published studies examine, using objective measures and assessing across multiple domains, the cognitive functioning of Addison's disease patients relative to healthy controls. The primary aim of this study was to investigate whether the previously reported subjective cognitive deficits in Addison's disease are confirmed by objective measures. Conducting comprehensive neuropsychological assessments of patients with relatively rare clinical disorders, such as Addison's disease, is challenging because access to those patients is often limited, and because their medical condition might prevent extended testing sessions. Brief telephonic cognitive assessments are a useful tool in such circumstances. Hence, we administered the Brief Test of Adult Cognition by Telephone to 27 Addison's disease patients and 27 matched healthy controls. The instrument provides objective assessment of episodic memory, working memory, executive functioning, reasoning, and speed of processing. Statistical analyses confirmed that, as expected, patients performed significantly more poorly than controls on the episodic memory subtest. There were, however, no significant between-group differences on the attention, executive functioning, reasoning, and speed of processing subtests. Furthermore, patients with a longer duration of illness performed more poorly across all domains of cognition. We conclude that, for Addison's disease patients, previously reported subjective cognitive deficits are matched by objective impairment, but only in the domain of episodic memory. Future research might investigate (a) whether these memory deficits are material-specific (i.e., whether non-verbal memory is also affected), and (b) the neurobiological mechanisms underlying these deficits.
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Affiliation(s)
- Michelle Henry
- University of Cape Town, Rondebosch, Western Cape, South Africa,
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Rimmele U, Meier F, Lange T, Born J. Suppressing the morning rise in cortisol impairs free recall. Learn Mem 2010; 17:186-90. [DOI: 10.1101/lm.1728510] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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