Caffeine and Neurologic Recovery Following Surgery and General Anesthesia
NCT ID: NCT03577730
Last Updated: 2021-10-06
Study Results
Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.
View full resultsBasic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
EARLY_PHASE1
71 participants
INTERVENTIONAL
2018-07-10
2020-01-17
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Caffeine Intake Inrelation to Perioperative Analgesic Consumption
NCT05330754
The Effect of Magnesium Sulfate Infusion on the Quality of Recovery of Ambulatory Patients
NCT01433081
Collecting Interval Timed Incisional Epidermal and Dermal Tissue Samples During Surgical Procedures to Profile Temporal Response of Tissue After Noxious Stimuli
NCT04224870
Timing of Opioid Administration and Postoperative Respiratory Depression.
NCT07227389
Oxidative Stress and Surgical Recovery
NCT04732000
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
PARALLEL
TREATMENT
QUADRUPLE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Experimental
Prepared intravenous piggyback solution of caffeine citrate (200 mg caffeine) will be directly delivered to the operating room prior to the surgery of enrolled participants who are randomized to this group.
Caffeine Citrate
Prepared intravenous piggyback solutions of caffeine citrate (200 mg caffeine) will be directly delivered to the operating room prior to the surgery of enrolled participants.
Control
Prepared intravenous piggyback solution of 5 percent dextrose water will be directly delivered to the operating room prior to the surgery of enrolled participants who are randomized to this group.
Dextrose Water
Prepared intravenous piggyback solutions of 5 percent dextrose water will be directly delivered to the operating room prior to the surgery of enrolled participants.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Caffeine Citrate
Prepared intravenous piggyback solutions of caffeine citrate (200 mg caffeine) will be directly delivered to the operating room prior to the surgery of enrolled participants.
Dextrose Water
Prepared intravenous piggyback solutions of 5 percent dextrose water will be directly delivered to the operating room prior to the surgery of enrolled participants.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
Exclusion Criteria
* Cognitive impairment precluding capacity for informed consent
* Uncontrolled cardiac arrhythmias
* Seizure disorders
* Preoperative opioid use
* Diabetes
* Liver failure
* Pregnancy
* Breastfeeding
* Severe visual or auditory impairment (may hinder cognitive function testing)
* Patients unable to speak English.
18 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
University of Michigan
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Phillip Vlisides
Assistant Professor of Anesthesiology
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Phillip Vlisides, MD
Role: PRINCIPAL_INVESTIGATOR
Assistant Professor of Anesthesiology
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Michigan Medicine
Ann Arbor, Michigan, United States
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Weiser TG, Haynes AB, Molina G, Lipsitz SR, Esquivel MM, Uribe-Leitz T, Fu R, Azad T, Chao TE, Berry WR, Gawande AA. Estimate of the global volume of surgery in 2012: an assessment supporting improved health outcomes. Lancet. 2015 Apr 27;385 Suppl 2:S11. doi: 10.1016/S0140-6736(15)60806-6. Epub 2015 Apr 26.
Kundermann B, Krieg JC, Schreiber W, Lautenbacher S. The effect of sleep deprivation on pain. Pain Res Manag. 2004 Spring;9(1):25-32. doi: 10.1155/2004/949187.
Vaurio LE, Sands LP, Wang Y, Mullen EA, Leung JM. Postoperative delirium: the importance of pain and pain management. Anesth Analg. 2006 Apr;102(4):1267-73. doi: 10.1213/01.ane.0000199156.59226.af.
Lynch EP, Lazor MA, Gellis JE, Orav J, Goldman L, Marcantonio ER. The impact of postoperative pain on the development of postoperative delirium. Anesth Analg. 1998 Apr;86(4):781-5. doi: 10.1097/00000539-199804000-00019.
Karp JF, Reynolds CF 3rd, Butters MA, Dew MA, Mazumdar S, Begley AE, Lenze E, Weiner DK. The relationship between pain and mental flexibility in older adult pain clinic patients. Pain Med. 2006 Sep-Oct;7(5):444-52. doi: 10.1111/j.1526-4637.2006.00212.x.
Dolan R, Huh J, Tiwari N, Sproat T, Camilleri-Brennan J. A prospective analysis of sleep deprivation and disturbance in surgical patients. Ann Med Surg (Lond). 2016 Jan 6;6:1-5. doi: 10.1016/j.amsu.2015.12.046. eCollection 2016 Mar.
Gan TJ, Habib AS, Miller TE, White W, Apfelbaum JL. Incidence, patient satisfaction, and perceptions of post-surgical pain: results from a US national survey. Curr Med Res Opin. 2014 Jan;30(1):149-60. doi: 10.1185/03007995.2013.860019. Epub 2013 Nov 15.
Avidan MS, Maybrier HR, Abdallah AB, Jacobsohn E, Vlisides PE, Pryor KO, Veselis RA, Grocott HP, Emmert DA, Rogers EM, Downey RJ, Yulico H, Noh GJ, Lee YH, Waszynski CM, Arya VK, Pagel PS, Hudetz JA, Muench MR, Fritz BA, Waberski W, Inouye SK, Mashour GA; PODCAST Research Group. Intraoperative ketamine for prevention of postoperative delirium or pain after major surgery in older adults: an international, multicentre, double-blind, randomised clinical trial. Lancet. 2017 Jul 15;390(10091):267-275. doi: 10.1016/S0140-6736(17)31467-8. Epub 2017 May 30.
Pandharipande P, Cotton BA, Shintani A, Thompson J, Pun BT, Morris JA Jr, Dittus R, Ely EW. Prevalence and risk factors for development of delirium in surgical and trauma intensive care unit patients. J Trauma. 2008 Jul;65(1):34-41. doi: 10.1097/TA.0b013e31814b2c4d.
Robinson TN, Raeburn CD, Tran ZV, Angles EM, Brenner LA, Moss M. Postoperative delirium in the elderly: risk factors and outcomes. Ann Surg. 2009 Jan;249(1):173-8. doi: 10.1097/SLA.0b013e31818e4776.
Brummett CM, Waljee JF, Goesling J, Moser S, Lin P, Englesbe MJ, Bohnert ASB, Kheterpal S, Nallamothu BK. New Persistent Opioid Use After Minor and Major Surgical Procedures in US Adults. JAMA Surg. 2017 Jun 21;152(6):e170504. doi: 10.1001/jamasurg.2017.0504. Epub 2017 Jun 21.
Saczynski JS, Marcantonio ER, Quach L, Fong TG, Gross A, Inouye SK, Jones RN. Cognitive trajectories after postoperative delirium. N Engl J Med. 2012 Jul 5;367(1):30-9. doi: 10.1056/NEJMoa1112923.
Bickel H, Gradinger R, Kochs E, Forstl H. High risk of cognitive and functional decline after postoperative delirium. A three-year prospective study. Dement Geriatr Cogn Disord. 2008;26(1):26-31. doi: 10.1159/000140804. Epub 2008 Jun 24.
Nelson AM, Battersby AS, Baghdoyan HA, Lydic R. Opioid-induced decreases in rat brain adenosine levels are reversed by inhibiting adenosine deaminase. Anesthesiology. 2009 Dec;111(6):1327-33. doi: 10.1097/ALN.0b013e3181bdf894.
Gauthier EA, Guzick SE, Brummett CM, Baghdoyan HA, Lydic R. Buprenorphine disrupts sleep and decreases adenosine concentrations in sleep-regulating brain regions of Sprague Dawley rat. Anesthesiology. 2011 Oct;115(4):743-53. doi: 10.1097/ALN.0b013e31822e9f85.
Osman NI, Baghdoyan HA, Lydic R. Morphine inhibits acetylcholine release in rat prefrontal cortex when delivered systemically or by microdialysis to basal forebrain. Anesthesiology. 2005 Oct;103(4):779-87. doi: 10.1097/00000542-200510000-00016.
Pisani MA, Murphy TE, Araujo KL, Slattum P, Van Ness PH, Inouye SK. Benzodiazepine and opioid use and the duration of intensive care unit delirium in an older population. Crit Care Med. 2009 Jan;37(1):177-83. doi: 10.1097/CCM.0b013e318192fcf9.
Litaker D, Locala J, Franco K, Bronson DL, Tannous Z. Preoperative risk factors for postoperative delirium. Gen Hosp Psychiatry. 2001 Mar-Apr;23(2):84-9. doi: 10.1016/s0163-8343(01)00117-7.
Vlisides PE, Li D, McKinney A, Brooks J, Leis AM, Mentz G, Tsodikov A, Zierau M, Ragheb J, Clauw DJ, Avidan MS, Vanini G, Mashour GA. The Effects of Intraoperative Caffeine on Postoperative Opioid Consumption and Related Outcomes After Laparoscopic Surgery: A Randomized Controlled Trial. Anesth Analg. 2021 Jul 1;133(1):233-242. doi: 10.1213/ANE.0000000000005532.
Provided Documents
Download supplemental materials such as informed consent forms, study protocols, or participant manuals.
Document Type: Study Protocol and Statistical Analysis Plan
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
HUM00135919
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.