1
|
Selcuk OT, Ozturk Yılmaz G, Ellidag HY, Ilden O, Turkoglu Selcuk N, Yilmaz G, Ensari N, Konsuk Unlu H, Eyigor H. Can we use serum SCUBE 1 levels as a biomarker in obstructive sleep apnea hypopnea syndrome? Cranio 2024; 42:490-498. [PMID: 34842057 DOI: 10.1080/08869634.2021.2005917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To examine the SCUBE1 level, a biomarker in vascular biology that could determine the prognosis of cardiovascular events during OSA treatment. METHODS In total, 129 patients were included in the study. Thirty were diagnosed with simple snoring and 99 with OSA. RESULTS In males, significant correlation was determined between SCUBE1 non-REM AHI, hypopnea index, total apnea index, mean SO2, minimum SO2, and < 90% saturation duration. CONCLUSION Serum SCUBE1 levels increased more in male patients with severe OSA compared to other OSA levels, and high serum SCUBE1 levels were found to be associated with lower oxygen levels in OSA patients. The SCUBE1 biomarker can correlate with severe OSA in males. There was a statistically significant difference between OSA groups in terms of SCUBE1 score for male patients (p = 0.002) but not for females (p = 0.498). It is important that future SCUBE1 studies evaluate males vs. females.
Collapse
Affiliation(s)
- Omer Tarik Selcuk
- Department of Otorhinolaryngology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Gamze Ozturk Yılmaz
- Department of Otorhinolaryngology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Hamit Yasar Ellidag
- Department of Biochemistry, Antalya Training and Research Hospital, Antalya, Turkey
| | - Oğuzhan Ilden
- Department of Otorhinolaryngology, Kumluca Public Hospital, Antalya, Turkey
| | | | - Gokhan Yilmaz
- Department of Otorhinolaryngology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Nuray Ensari
- Department of Otorhinolaryngology, Antalya Training and Research Hospital, Antalya, Turkey
| | | | - Hülya Eyigor
- Department of Otorhinolaryngology, Antalya Training and Research Hospital, Antalya, Turkey
| |
Collapse
|
2
|
Zhang XX, Sun SY, Ma ZJ, Li ZY, Zhou YS, Yang Y, Rao JX, Zhang P, Kong XY, Li XY, Ge YJ, Chen GH. Changed nocturnal levels of stress-related hormones couple with sleep-wake states in the patients with chronic insomnia disorder: A clinical pilot study. Sleep Med 2024; 117:177-183. [PMID: 38554533 DOI: 10.1016/j.sleep.2024.03.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 03/09/2024] [Accepted: 03/11/2024] [Indexed: 04/01/2024]
Abstract
OBJECTIVES To explore the relationship between nocturnal levels of stress-related hormones and different sleep-wake states in chronic insomnia disorder (CID) patients. METHODS Thirty-three CID patients and 34 good sleepers were enrolled and completed assessment of sleep log, Pittsburgh Sleep Quality Index and Insomnia Severity Index. During a-overnight polysomnography monitoring, the patients' vein bleeds were continually collected at different time points (pre-sleep, deep-sleep, 5-min or 30-min waking, and morning waking-up). The control subjects' bleeds were collected only at 22:00 and morning waking-up. The serum hormones were detected using enzyme-linked immunosorbent assay. RESULTS Compared with at pre-sleep, the level of cortisol was significantly higher at morning waking-up respectively in two-group subjects (Ps < 0.001), with insignificant inter-group differences in cortisol, corticotropin releasing hormone and copeptin at the two time-points. In the patients, the nocturnal secretion curves of three hormones were similar, with the highest concentration at morning waking-up, followed by 30-min waking, 5-min waking, pre-sleep, and deep-sleep. The patients' cortisol (Z = 79.192, P < 0.001) and copeptin (Z = 12.333, P = 0.015) levels were statistically different at different time-points, with higher cortisol at morning waking-up relative to deep-sleep, pre-sleep and 5-min waking (Ps < 0.05), and at 30-min waking relative to deep-sleep and pre-sleep (Ps < 0.05), and higher copeptin at morning waking-up relative to deep-sleep (P < 0.05). CONCLUSIONS In CID, the nocturnal wakes were instantaneously accompanied by high level, and deep sleep was accompanied by the lowest levels, of stress-related hormones, especially in cortisol, supporting the insomniac hypothesis of increased nocturnal pulse-release of cortisol.
Collapse
Affiliation(s)
- Xiang-Xia Zhang
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Shi-Yu Sun
- Department of Neurology, The First Affiliated Hospital of Anhui University of Science and Technology, First People's Hospital of Huainan, Huainan, 232007, Anhui, China
| | - Zi-Jie Ma
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Zong-Yin Li
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Yu-Shun Zhou
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Ye Yang
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Ji-Xian Rao
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Ping Zhang
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Xiao-Yi Kong
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Xue-Yan Li
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Yi-Jun Ge
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China
| | - Gui-Hai Chen
- Department of Neurology (Sleep Disorder), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, (Chaohu), 238000, Anhui Province, China.
| |
Collapse
|
3
|
Bolte KN, Wealing JC, Revill AL. Arginine vasopressin potentiates inspiratory bursting in hypoglossal motoneurons of neonatal mice. Respir Physiol Neurobiol 2023; 314:104087. [PMID: 37269889 PMCID: PMC10443434 DOI: 10.1016/j.resp.2023.104087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 05/24/2023] [Accepted: 05/26/2023] [Indexed: 06/05/2023]
Abstract
Vasopressin (AVP) acts as a neurotransmitter and its activity can potentiate respiratory activity. Hypoglossal (XII) motoneurons that innervate the tongue express V1a vasopressin receptors, which are excitatory. Therefore, we hypothesized that V1a receptor activation at XII motoneurons would potentiate inspiratory bursting. We developed this study to determine whether AVP can potentiate inspiratory bursting in rhythmic medullary slice preparations in neonatal (postnatal, P0-5) mice. Bath or local application of AVP potentiated inspiratory bursting compared to baseline XII inspiratory burst amplitude. Antagonizing V1a receptors revealed significant attenuation of the AVP-mediated potentiation of inspiratory bursting, while antagonism of oxytocin receptors (at which AVP has similar binding affinity) revealed a trend to attenuate AVP-mediated potentiation of inspiratory bursting. Finally, we discovered that the AVP-mediated potentiation of inspiratory bursting increases significantly with postnatal maturation from P0-5. Overall, these data support that AVP potentiates inspiratory bursting directly at XII motoneurons.
Collapse
Affiliation(s)
- K N Bolte
- Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ, United States
| | - J C Wealing
- Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ, United States
| | - A L Revill
- Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ, United States; Department of Physiology, College of Graduate Studies, Midwestern University, Glendale, AZ, United States.
| |
Collapse
|
4
|
Abdelmageed M, Güzelgül F. Copeptin: Up-to-date diagnostic and prognostic role highlight. Anal Biochem 2023:115181. [PMID: 37247750 DOI: 10.1016/j.ab.2023.115181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 05/03/2023] [Accepted: 05/04/2023] [Indexed: 05/31/2023]
Abstract
Arginine Vasopressin (AVP) is one of the key hormones in the human body. AVP is clinically important because it maintains body fluid balance and vascular tone. Unfortunately, AVP laboratory measurements are always difficult and with low accuracy. Copeptin, the C-terminal of the AVP precursor, is released in equal amounts with AVP, making it a sensitive marker of AVP release. Despite being a non-specific biomarker, copeptin earned a lot of attention as a novel biomarker due to easy and quick laboratory measurements. Recent studies have reported the critical role of copeptin as a clinical indicator, especially in the diagnosis and prognosis of many diseases. Besides, it was reported that the combination between copeptin and gold standard biomarkers improved the prognostic values of those biomarkers. In this review, the role of copeptin as a new predictive diagnostic and prognostic biomarker of various diseases is highlighted according to the most recent studies. In addition, the importance of using copeptin as a marker in different medical departments and the impact of this on improving healthcare service was discussed.
Collapse
Affiliation(s)
- Marwa Abdelmageed
- Tokat Gaziosmanpasa University, Faculty of Medicine, Department of Medical Biochemistry, Tokat City, Turkiye.
| | - Figen Güzelgül
- Tokat Gaziosmanpasa University, Faculty of Pharmacy, Department of Biochemistry, Tokat City, Turkiye.
| |
Collapse
|
5
|
Plećaš D, Mraz N, Patanaude AM, Pribić T, Pavlinac Dodig I, Pecotić R, Lauc G, Polašek O, Đogaš Z. Not-So-Sweet Dreams: Plasma and IgG N-Glycome in the Severe Form of the Obstructive Sleep Apnea. Biomolecules 2023; 13:880. [PMID: 37371460 DOI: 10.3390/biom13060880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/14/2023] [Accepted: 05/22/2023] [Indexed: 06/29/2023] Open
Abstract
Obstructive sleep apnea (OSA) is a prevalent disease associated with increased risk for cardiovascular and metabolic diseases and shortened lifespan. The aim of this study was to explore the possibility of using N-glycome as a biomarker for the severe form of OSA. Seventy subjects who underwent a whole-night polysomnography/polygraphy and had apnea-hypopnea index (AHI) over 30 were compared to 23 controls (AHI under 5). Plasma samples were used to extract 39 glycan peaks using ultra-high-performance liquid chromatography (UPLC) and 27 IgG peaks using capillary gel electrophoresis (CGE). We also measured glycan age, a molecular proxy for biological aging. Three plasma and one IgG peaks were significant in a multivariate model controlling for the effects of age, sex, and body mass index. These included decreased GP24 (disialylated triantennary glycans as major structure) and GP28 (trigalactosylated, triantennary, disialylated, and trisialylated glycans), and increased GP32 (trisialylated triantennary glycan). Only one IgG glycan peak was significantly increased (P26), which contains biantennary digalactosylated glycans with core fucose. Patients with severe OSA exhibited accelerated biological aging, with a median of 6.9 years more than their chronological age (p < 0.001). Plasma N-glycome can be used as a biomarker for severe OSA.
Collapse
Affiliation(s)
- Doris Plećaš
- Mediterranean Institute for Life Sciences, 21000 Split, Croatia
| | - Nikol Mraz
- Genos Glycoscience Ltd., 10000 Zagreb, Croatia
| | | | - Tea Pribić
- Genos Glycoscience Ltd., 10000 Zagreb, Croatia
| | - Ivana Pavlinac Dodig
- Department for Neuroscience, School of Medicine, Sleep Medicine Center, University of Split, 21000 Split, Croatia
| | - Renata Pecotić
- Department for Neuroscience, School of Medicine, Sleep Medicine Center, University of Split, 21000 Split, Croatia
| | - Gordan Lauc
- Genos Glycoscience Ltd., 10000 Zagreb, Croatia
- Faculty of Pharmacy and Biochemistry, University of Zagreb, 10000 Zagreb, Croatia
| | - Ozren Polašek
- Department of Public Health, School of Medicine, University of Split, 21000 Split, Croatia
- Department of General Courses, Algebra University, 10000 Zagreb, Croatia
| | - Zoran Đogaš
- Department for Neuroscience, School of Medicine, Sleep Medicine Center, University of Split, 21000 Split, Croatia
| |
Collapse
|
6
|
Ilden O, Selcuk OT, Ellidag HY, Türkoglu Selcuk N, Eyigor H, Renda L, Isik UG, Unlü HK, Osma U, Yılmaz MD, Eren E, Yilmaz N. An evaluation of the change in serum SCUBE-1 levels with CPAP treatment in patients with severe obstructive sleep apnea. Cranio 2022:1-7. [PMID: 36511108 DOI: 10.1080/08869634.2022.2145710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Signal peptide CUB-EGF domain-containing protein 1 (SCUBE-1) is a cell surface protein, wherein inflammation causes an increase in serum. The aim of this study was to compare serum SCUBE-1 levels in OSA patients and to investigate the serum SCUBE-1 change with CPAP treatment. METHODS Blood samples were obtained from 61 severe OSA patients and from 25 control subjects evaluated as simple snorers. The 61 patients with severe OSA were treated with CPAP therapy and were recalled for follow up after 1 year. Evaluation was made after 1 year of CPAP therapy. RESULTS Serum SCUBE-1 values were significantly higher in patients with severe OSA. The SCUBE-1 values significantly decreased after treatment with CPAP. CONCLUSION Serum SCUBE-1 values in OSA patients showed a significant reduction in SCUBE-1 levels following 1 year of CPAP treatment.
Collapse
Affiliation(s)
- Oguzhan Ilden
- Antalya Research and Teaching Hospital ENT Department, Muratpasa, Türkiye
| | - Omer Tarik Selcuk
- Antalya Research and Teaching Hospital ENT Department, Muratpasa, Türkiye
| | - Hamit Yasar Ellidag
- Antalya Research and Teaching Hospital Biochemistry Department, Muratpasa, Türkiye
| | | | - Hulya Eyigor
- Antalya Research and Teaching Hospital ENT Department, Muratpasa, Türkiye
| | - Levent Renda
- Antalya Research and Teaching Hospital ENT Department, Muratpasa, Türkiye
| | - Unal Gökalp Isik
- Antalya Research and Teaching Hospital ENT Department, Muratpasa, Türkiye
| | - Hande Konsuk Unlü
- Public Health Department, Hacettepe University Faculty of Medicine, , Samanpazarı, Türkiye
| | - Ustün Osma
- ENT Department, Akdeniz Üniversity Faculty of Medicine, Konyaaltı, Türkiye
| | | | - Esin Eren
- Antalya Research and Teaching Hospital Biochemistry Department, Muratpasa, Türkiye
| | - Necat Yilmaz
- Antalya Research and Teaching Hospital Biochemistry Department, Muratpasa, Türkiye
| |
Collapse
|
7
|
Peripheral Biomarkers to Diagnose Obstructive Sleep Apnea in Adults: A Systematic Review and Meta-Analysis. Sleep Med Rev 2022; 64:101659. [DOI: 10.1016/j.smrv.2022.101659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 05/25/2022] [Accepted: 05/31/2022] [Indexed: 10/18/2022]
|
8
|
Kucuktepe U, Selcuk OT, Ellidag HY, Aydenizoz D, Selcuk NT, Eyigor H, Renda L, Osma U, Yilmaz MD. Serum hepcidin and paraoxonase levels in patients with severe, moderate, and mild obstructive sleep apnea hypopnea syndrome (OSAS): A comparison between OSAS patients and simple snoring patients. Cranio 2022:1-7. [PMID: 35522038 DOI: 10.1080/08869634.2022.2070698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To investigate the importance of hepcidin and paraoxonase in obstructive sleep apnea syndrome (OSAS). METHODS Eighty-eight patients with sleep disorders were included and divided into four groups: simple snoring (SS), mild, moderate, and severe OSAS. All patients underwent polysomnography. The hepcidin and paraoxonase levels were examined and compared between the groups. RESULTS There were significant differences between the four groups in terms of paraoxonase levels. In the SS group, the paraoxonase value was significantly higher than in the other three groups. In the analysis, Apnea Hypopnea Index (AHI) was negatively correlated with paraoxonase levels. CONCLUSION A significant difference was found between the OSAS groups with respect to paraoxonase enzyme, and a negative correlation with AHI was observed. Paraoxonase level could be used as a biomarker in OSAS. No significant data was found for hepcidin levels; therefore, hepcidin cannot be used as a biomarker in OSAS.
Collapse
Affiliation(s)
| | - Omer Tarik Selcuk
- ENT Department, Antalya Research and Teaching Hospital, Antalya, Turkey
| | - Hamit Yasar Ellidag
- Biochemistry Department, Antalya Research and Teaching Hospital, Antalya, Turkey
| | - Dogukan Aydenizoz
- ENT Department, Antalya Research and Teaching Hospital, Antalya, Turkey
| | | | - Hulya Eyigor
- ENT Department, Antalya Research and Teaching Hospital, Antalya, Turkey
| | - Levent Renda
- ENT Department, Antalya Research and Teaching Hospital, Antalya, Turkey
| | - Ustun Osma
- ENT Department, Antalya Research and Teaching Hospital, Antalya, Turkey
| | | |
Collapse
|
9
|
Abstract
Vasopressin (AVP) and copeptin are released in equimolar amounts from the same precursor. Due to its molecular stability and countless advantages as compared with AVP, copeptin perfectly mirrors AVP presence and has progressively emerged as a reliable marker of vasopressinergic activation in response to osmotic and hemodynamic stimuli in clinical practice. Moreover, evidence highlighting the prognostic potential of copeptin in several acute diseases, where the activation of the AVP system is primarily linked to stress, as well as in psychologically stressful conditions, has progressively emerged. Furthermore, organic stressors induce a rise in copeptin levels which, although non-specific, is unrelated to plasma osmolality but proportional to their magnitude: suggesting disease severity, copeptin proved to be a reliable prognostic biomarker in acute conditions, such as sepsis, early post-surgical period, cardiovascular, cerebrovascular or pulmonary diseases, and even in critical settings. Evidence on this topic will be briefly discussed in this article.
Collapse
|
10
|
A meta-analysis and trial sequential analysis of serum copeptin level in adult patients with Obstructive Sleep Apnoea Syndrome. Int Orthod 2021; 19:346-352. [PMID: 34305013 DOI: 10.1016/j.ortho.2021.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Revised: 06/25/2021] [Accepted: 06/25/2021] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Copeptin can act as a stable biomarker in inflammation and stress response that obstructive sleep apnoea syndrome (OSAS), can induce oxidative stress and consequently promotes systemic inflammation. The purpose of the study is to appraise serum copeptin level in adult patients with OSAS compared to the controls. MATERIAL AND METHODS Electronic search was done in the databases of PubMed/Medline, Web of Science, Scopus, and Cochrane Library until June 2021, without any restrictions. For comparison of the serum copeptin level between groups, the mean difference (MD) and 95% confidence interval (CI) were calculated by the Review Manager 5.3 software. Trial sequential analysis (TSA) was used by applying TSA software. RESULTS Among the databases, five articles (involving 495 OSAS patients and 135 controls) were included. To report the serum copeptin level in OSAS patients compared to controls, the pooled OR became 12.21pg/mL (95%CI: 2.31 to 22.11; P=0.02) and also the pooled OR for comparison of serum copeptin level in severe versus moderate/mild OSAS patients was 5.96pg/mL (95%CI: 1.46 to 10.47; P=0.009). The results of TSA illustrated that the Z-curve has not crossed the monitoring boundary curves and did not reach the required information size. CONCLUSIONS The main findings recommended that copeptin had a significantly higher serum level in OSAS patients compared to controls, as well as a significantly higher level in severe patients compared to mild/moderate OSAS patients for the serum level of copeptin.
Collapse
|
11
|
Karakioulaki M, Grendelmeier P, Strobel W, Schmid T, Jahn K, Grize L, Tamm M, Stolz D. Copeptin, pro-atrial natriuretic peptide and pro-adrenomedullin as markers of hypoxic stress in patients with obstructive sleep apnea-a prospective intervention study. Respir Res 2021; 22:114. [PMID: 33879148 PMCID: PMC8059312 DOI: 10.1186/s12931-021-01704-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 04/04/2021] [Indexed: 12/14/2022] Open
Abstract
Study Objectives Obstructive sleep apnea (OSA) might lead to oxidative stress, inflammation and elevated circulating copeptin, proANP and proADM levels. We aimed to evaluate whether the levels of these prohormones are higher in patients with OSA and whether they might change under continuous positive airway pressure (CPAP) therapy, serving as potential proxies for the diagnosis and therapy-response in OSA. Methods A total of 310 patients with suspicion of OSA were recruited. Screening for OSA was performed using overnight pulse oximetry followed by polygraphy and a venous puncture in the morning. All patients diagnosed with OSA underwent CPAP adaptation. A venous puncture was conducted in the night before CPAP and in the following morning. At 1 and 6 months of treatment, polygraphy was performed, followed by a venous puncture in the morning. In the acquired blood, copeptin, proANP and proADM levels were measured. Results We analyzed 232 patients with OSA and 30 patients without OSA. Our results indicated that only copeptin levels differed significantly among patients with and without OSA at baseline. In OSA patients, the levels of proADM significantly changed after 1 and 6 months on CPAP therapy, when compared to baseline (p < 0.001 and p = 0.020). Additionally, proANP levels significantly decreased after 12 h on CPAP therapy, as compared to baseline levels (p < 0.001). Conclusions Copeptin is significantly associated with the presence of OSA. ProANP levels might serve as a potential proxy for the acute response to non-invasive ventilation (12 h), while proADM reflects the long-term response (1 and 6 months). Supplementary Information The online version contains supplementary material available at 10.1186/s12931-021-01704-0.
Collapse
Affiliation(s)
- Meropi Karakioulaki
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland
| | - Peter Grendelmeier
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland
| | - Werner Strobel
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland
| | | | - Kathleen Jahn
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland
| | - Leticia Grize
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland
| | - Michael Tamm
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland
| | - Daiana Stolz
- Clinic of Respiratory Medicine and Pulmonary Cell Research, University Hospital of Basel, Petersgraben 4, 4031, Basel, Switzerland.
| |
Collapse
|
12
|
Maeder MT, Mueller C, Schoch OD, Ammann P, Rickli H. Biomarkers of cardiovascular stress in obstructive sleep apnea. Clin Chim Acta 2016; 460:152-63. [DOI: 10.1016/j.cca.2016.06.046] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2016] [Accepted: 06/30/2016] [Indexed: 12/20/2022]
|
13
|
Łukaszyk E, Małyszko J. Copeptin: Pathophysiology and potential clinical impact. Adv Med Sci 2015; 60:335-41. [PMID: 26233637 DOI: 10.1016/j.advms.2015.07.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 06/29/2015] [Accepted: 07/02/2015] [Indexed: 12/24/2022]
Abstract
Copeptin, a C-terminal part of the precursor pre-provasopressin is a novel biomarker of arginine-vasopressin (AVP) system. Measurements of AVP concentration are not used in clinical practice because of technical difficulties. Copeptin is synthesized in stoichiometric ratio with AVP, hence it reflects vasopressin concentration in human plasma and serum. This review outlines current research concerning the role of copeptin as a prognostic marker in different diseases and its potential clinical value.
Collapse
|