Post-operative Cognitive Dysfunction and the Change of Regional Cerebral Oxygen Saturation in Elderly Patients Undergoing Spinal Surgery
NCT ID: NCT01839227
Last Updated: 2015-01-28
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
87 participants
INTERVENTIONAL
2012-11-30
2014-07-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
SCREENING
NONE
Study Groups
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regional cerebral oxygen saturation
Neurologic and neuropsychologic tests
Cognitive functioning was assessed with the following test: Korean Mini-Mental State Examination (K-MMSE) and visuomotor test of D-LOTCA battery.
Regional cerebral oxygen saturation was continuously monitored using the INVOS 5100 (somatics,Troy, MI) with bifrontal placement of two sensors before the induction of the anesthesia until the end of operation.
Baseline rSO2 was defined as the average saturation value over a 1 min period before induction of general anesthesia, beginning approximately 3 min after the sensors were applied in supine position. After the induction, baseline prone rSO2 was defined over a 5min period after the change of position.
There is no intervention were made according to rSO2 values. Physiologic variables including BIS, PaCO2,PaO2, glucose, electrolyte, hematocrit, HR, MAP, and nasopharyngeal temperature were measured every 1 hours during the surgery.
Interventions
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Neurologic and neuropsychologic tests
Cognitive functioning was assessed with the following test: Korean Mini-Mental State Examination (K-MMSE) and visuomotor test of D-LOTCA battery.
Regional cerebral oxygen saturation was continuously monitored using the INVOS 5100 (somatics,Troy, MI) with bifrontal placement of two sensors before the induction of the anesthesia until the end of operation.
Baseline rSO2 was defined as the average saturation value over a 1 min period before induction of general anesthesia, beginning approximately 3 min after the sensors were applied in supine position. After the induction, baseline prone rSO2 was defined over a 5min period after the change of position.
There is no intervention were made according to rSO2 values. Physiologic variables including BIS, PaCO2,PaO2, glucose, electrolyte, hematocrit, HR, MAP, and nasopharyngeal temperature were measured every 1 hours during the surgery.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
65 Years
85 Years
ALL
No
Sponsors
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Yonsei University
OTHER
Responsible Party
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Locations
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Department of Anesthesiology and Pain Medicine, Anesthesia and Pain Research Institute, Yonsei University College of Medicine
Seoul, Seoul, South Korea
Countries
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References
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Annau Z. The effect of carbonic anhydrase inhibition on electrical self stimulation of the brain during hypoxia. Life Sci. 1977 Mar 15;20(6):1043-9. doi: 10.1016/0024-3205(77)90292-2. No abstract available.
Cox PJ, Farmer PB, Jarman M, Kinas RW, Stec WJ. Stereoselectivity in the metabolism of the enantiomers of cyclophosphamide in mice, rats, and rabbits. Drug Metab Dispos. 1978 Nov-Dec;6(6):617-22. No abstract available.
Stolke D, Seifert V. [Early or late operation on the ruptured aneurysm? An analysis based on 356 cases]. Neurochirurgia (Stuttg). 1988 May;31(3):81-7. doi: 10.1055/s-2008-1053907. German.
Al'tshuler NS. [Problems of tuberculosis control in the activities of the progressive medical community in prerevolutionary Russia]. Probl Tuberk. 1979 Dec;(12):62-5. No abstract available. Russian.
Besch PK, Bermes EW Jr, McDonald HJ. Report of the second conference on education in clinical chemistry. Clin Chem. 1976 Apr;22(4):541-9. No abstract available.
Tremblay NA, Davies DW, Volgyesi G, Kadar K, Steward DJ. Sodium nitroprusside: factors which attenuate its action. Studies with the isolated gracilis muscle of the dog. Can Anaesth Soc J. 1977 Nov;24(6):641-50. doi: 10.1007/BF03006708.
Neutral all-purpose cleaner. Exec Housekeep Today. 1990 Nov;11(11):26. No abstract available.
Avolio G, Cacciabue M, Rolla G, Caria E, Oliaro A, Carlino F, Pepino E, Polizzi S, Bucca C. [Functional compromise of the small airways in subjects exposed to SiO2]. Minerva Med. 1986 Nov 30;77(45-46):2183-5. Italian.
Eulert J. [Transplantation of epiphyseal cartilage: experimental study]. Rev Chir Orthop Reparatrice Appar Mot. 1977;63 Suppl 2:136-7. No abstract available. French.
Razin SV, Kekelidze MG, Lukanidin EM. [Spatial organization of replicons in the eukaryotic nucleus: attachment of replication initiation regions to the nuclear skeleton]. Mol Biol (Mosk). 1986 Mar-Apr;20(2):387-95. Russian.
Varki AP, Armitage JO, Feagler JR. Typhlitis in acute leukemia: successful treatment by early surgical intervention. Cancer. 1979 Feb;43(2):695-7. doi: 10.1002/1097-0142(197902)43:23.0.co;2-9.
[Exosurf-Neonatal: the synthetic surfactant. Introductory symposium, 20 June 1992]. Monatsschr Kinderheilkd. 1992 Sep;140(9 [EXOSURF]):1-12. No abstract available. German.
Should I consider using an insulin pump to take insulin for type 2 diabetes? Johns Hopkins Med Lett Health After 50. 2004 Aug;17(6):8. No abstract available.
Kopacz DJ, Allen HW. Accidental intravenous levobupivacaine. Anesth Analg. 1999 Oct;89(4):1027-9. doi: 10.1097/00000539-199910000-00038. No abstract available.
Rossini F, Terruzzi E, Perego D, Miccolis I, Rivolta F, Manca E, Pogliani EM. Long-term follow-up of patients with intermediate or high-grade non-Hodgkin lymphoma treated with a combination of cyclophosphamide, epirubicin, vincristine, and prednisone. Cancer. 2004 Jan 15;100(2):350-5. doi: 10.1002/cncr.11907.
Panova MG, Sineshchekov VA, Karapetian NV. [Dependence of fluorescence spectra of chloroplasts from the activity of photosystem 2]. Mol Biol (Mosk). 1976 Sep-Oct;10(5):1175-82. Russian.
Other Identifiers
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1-2012-0039
Identifier Type: -
Identifier Source: org_study_id
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