Please note that the copy function is not enabled for this field.
If you wish to
modify
existing outcomes, please copy and paste the current outcome text into the Update field.
LOGIN
CREATE ACCOUNT
LOGIN
CREATE ACCOUNT
MY TRIALS
REGISTER TRIAL
FAQs
HINTS AND TIPS
DEFINITIONS
Trial Review
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this
information for consumers
Download to PDF
Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT01020916
Registration number
NCT01020916
Ethics application status
Date submitted
25/11/2009
Date registered
26/11/2009
Date last updated
10/07/2013
Titles & IDs
Public title
Target Temperature Management After Cardiac Arrest
Query!
Scientific title
Target Temperature Management 33°C Versus 36°C After Out-of-hospital Cardiac Arrest, a Randomised, Parallel Groups, Assessor Blinded Clinical Trial
Query!
Secondary ID [1]
0
0
TTM-1
Query!
Universal Trial Number (UTN)
Query!
Trial acronym
TTM
Query!
Linked study record
Query!
Health condition
Health condition(s) or problem(s) studied:
Out-of-hospital Cardiac Arrest
0
0
Query!
Condition category
Condition code
Cardiovascular
0
0
0
0
Query!
Coronary heart disease
Query!
Cardiovascular
0
0
0
0
Query!
Other cardiovascular diseases
Query!
Intervention/exposure
Study type
Interventional
Query!
Description of intervention(s) / exposure
Treatment: Surgery - Target temperature 36°C
Treatment: Surgery - Target Temperature 33°C
Experimental: Target Temperature 33°C -
Active comparator: Target Temperature 36°C -
Treatment: Surgery: Target temperature 36°C
In hospital target temperature management to achieve a core body temperature of 36°C for 24 hours
Treatment: Surgery: Target Temperature 33°C
In hospital target temperature management to achieve a core body temperature of 33°C for 24 hours
Query!
Intervention code [1]
0
0
Treatment: Surgery
Query!
Comparator / control treatment
Query!
Control group
Query!
Outcomes
Primary outcome [1]
0
0
All-cause mortality
Query!
Assessment method [1]
0
0
Query!
Timepoint [1]
0
0
Maximum follow-up with a minimum of 180 days
Query!
Secondary outcome [1]
0
0
Composite outcome of all-cause mortality and poor neurological function (CPC 3 and 4) and composite outcome of all-cause mortality and poor neurological function (modified Rankin Scale 4 and 5)
Query!
Assessment method [1]
0
0
Query!
Timepoint [1]
0
0
180 days
Query!
Secondary outcome [2]
0
0
Bleeding
Query!
Assessment method [2]
0
0
Query!
Timepoint [2]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [3]
0
0
Neurological function
Query!
Assessment method [3]
0
0
Cerebral Performance Category, Modified Rankin Scale
Query!
Timepoint [3]
0
0
180 days
Query!
Secondary outcome [4]
0
0
Pneumonia
Query!
Assessment method [4]
0
0
Query!
Timepoint [4]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [5]
0
0
Electrolyte disorders
Query!
Assessment method [5]
0
0
Query!
Timepoint [5]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [6]
0
0
Hyperglycaemia > 10 mmol/l
Query!
Assessment method [6]
0
0
Query!
Timepoint [6]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [7]
0
0
Hypoglycemia < 3mmol/l
Query!
Assessment method [7]
0
0
Query!
Timepoint [7]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [8]
0
0
Cardiac arrhythmia
Query!
Assessment method [8]
0
0
Query!
Timepoint [8]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [9]
0
0
The need for renal replacement therapy
Query!
Assessment method [9]
0
0
Query!
Timepoint [9]
0
0
During day 1-7 of intensive care treatment
Query!
Secondary outcome [10]
0
0
Landmark all-cause mortality
Query!
Assessment method [10]
0
0
Query!
Timepoint [10]
0
0
180 days
Query!
Secondary outcome [11]
0
0
Cerebral Performance Category (CPC)
Query!
Assessment method [11]
0
0
CPC 1,2,3,4,5
Query!
Timepoint [11]
0
0
180 days
Query!
Secondary outcome [12]
0
0
Modified Rankin Scale (mRS)
Query!
Assessment method [12]
0
0
mRS 1,2,3,4,5,6
Query!
Timepoint [12]
0
0
180 days
Query!
Eligibility
Key inclusion criteria
* Age = 18 years old
* Out-of-hospital cardiac arrest (OHCA) of presumed cardiac cause
* Return of spontaneous circulation (ROSC)
* Unconsciousness (Glasgow Coma Score < 8) (patients not able to obey verbal commands)after sustained ROSC
Query!
Minimum age
18
Years
Query!
Query!
Maximum age
No limit
Query!
Query!
Sex
Both males and females
Query!
Can healthy volunteers participate?
No
Query!
Key exclusion criteria
* In-hospital cardiac arrest
* OHCA of presumed non-cardiac cause, e.g. after trauma or dissection/rupture of major artery OR Cardiac arrest caused by initial hypoxia (i.e. drowning, suffocation, hanging).
* Known bleeding diathesis (medically induced coagulopathy (e.g warfarin, clopidogrel) does not exclude the patient).
* Suspected or confirmed acute intracranial bleeding
* Suspected or confirmed acute stroke
* Unwitnessed asystole
* Known limitations in therapy and Do Not Resuscitate-order
* Known disease making 180 days survival unlikely
* Known pre-arrest CPC 3 or 4
* Temperature < 30°C on admission
* > 4 hours (240 minutes) from ROSC to screening
* Systolic blood pressure < 80 mm Hg in spite of fluid loading/vasopressor and/or inotropic medication/intra aortic balloon pump#
* If the systolic blood pressure (SBP) is recovering during the inclusion window (220 minutes) the patient can be included.
Query!
Study design
Purpose of the study
Treatment
Query!
Allocation to intervention
Randomised controlled trial
Query!
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Query!
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Query!
Masking / blinding
Blinded (masking used)
Query!
Who is / are masked / blinded?
The people receiving the treatment/s
The people assessing the outcomes
The people analysing the results/data
Query!
Query!
Query!
Query!
Intervention assignment
Parallel
Query!
Other design features
Query!
Phase
Not applicable
Query!
Type of endpoint/s
Query!
Statistical methods / analysis
Query!
Recruitment
Recruitment status
Completed
Query!
Data analysis
Query!
Reason for early stopping/withdrawal
Query!
Other reasons
Query!
Date of first participant enrolment
Anticipated
Query!
Actual
1/11/2010
Query!
Date of last participant enrolment
Anticipated
Query!
Actual
Query!
Date of last data collection
Anticipated
Query!
Actual
1/07/2013
Query!
Sample size
Target
950
Query!
Accrual to date
Query!
Final
Query!
Recruitment in Australia
Recruitment state(s)
Query!
Recruitment hospital [1]
0
0
Liverpool Hospital - Sydney
Query!
Recruitment hospital [2]
0
0
North Shore Hospital - Sydney
Query!
Recruitment hospital [3]
0
0
St George Hospital - Sydney
Query!
Recruitment postcode(s) [1]
0
0
- Sydney
Query!
Recruitment outside Australia
Country [1]
0
0
Czech Republic
Query!
State/province [1]
0
0
Prague
Query!
Country [2]
0
0
Denmark
Query!
State/province [2]
0
0
Copenhagen
Query!
Country [3]
0
0
Italy
Query!
State/province [3]
0
0
Genova
Query!
Country [4]
0
0
Italy
Query!
State/province [4]
0
0
Pordenone
Query!
Country [5]
0
0
Italy
Query!
State/province [5]
0
0
Trieste
Query!
Country [6]
0
0
Luxembourg
Query!
State/province [6]
0
0
Luxembourg
Query!
Country [7]
0
0
Netherlands
Query!
State/province [7]
0
0
Amsterdam
Query!
Country [8]
0
0
Netherlands
Query!
State/province [8]
0
0
Arnhem
Query!
Country [9]
0
0
Netherlands
Query!
State/province [9]
0
0
Leeuwarden
Query!
Country [10]
0
0
Norway
Query!
State/province [10]
0
0
Bergen
Query!
Country [11]
0
0
Norway
Query!
State/province [11]
0
0
Oslo
Query!
Country [12]
0
0
Sweden
Query!
State/province [12]
0
0
Gothenburg
Query!
Country [13]
0
0
Sweden
Query!
State/province [13]
0
0
Helsingborg
Query!
Country [14]
0
0
Sweden
Query!
State/province [14]
0
0
Karlstad
Query!
Country [15]
0
0
Sweden
Query!
State/province [15]
0
0
Kungälv
Query!
Country [16]
0
0
Sweden
Query!
State/province [16]
0
0
Linköping
Query!
Country [17]
0
0
Sweden
Query!
State/province [17]
0
0
Lund
Query!
Country [18]
0
0
Sweden
Query!
State/province [18]
0
0
Malmö
Query!
Country [19]
0
0
Sweden
Query!
State/province [19]
0
0
Norrköping
Query!
Country [20]
0
0
Sweden
Query!
State/province [20]
0
0
Trollhättan/Vänersborg
Query!
Country [21]
0
0
Sweden
Query!
State/province [21]
0
0
Örebro
Query!
Country [22]
0
0
Switzerland
Query!
State/province [22]
0
0
Geneva
Query!
Country [23]
0
0
Switzerland
Query!
State/province [23]
0
0
St Gallen
Query!
Country [24]
0
0
United Kingdom
Query!
State/province [24]
0
0
Bournemouth
Query!
Country [25]
0
0
United Kingdom
Query!
State/province [25]
0
0
Cardiff
Query!
Country [26]
0
0
United Kingdom
Query!
State/province [26]
0
0
London
Query!
Country [27]
0
0
United Kingdom
Query!
State/province [27]
0
0
Reading
Query!
Funding & Sponsors
Primary sponsor type
Other
Query!
Name
Niklas Nielsen
Query!
Address
Query!
Country
Query!
Other collaborator category [1]
0
0
Other
Query!
Name [1]
0
0
Scandinavian Critical Care Trials Group
Query!
Address [1]
0
0
Query!
Country [1]
0
0
Query!
Other collaborator category [2]
0
0
Other
Query!
Name [2]
0
0
Copenhagen Trial Unit, Center for Clinical Intervention Research
Query!
Address [2]
0
0
Query!
Country [2]
0
0
Query!
Other collaborator category [3]
0
0
Other
Query!
Name [3]
0
0
Lund University
Query!
Address [3]
0
0
Query!
Country [3]
0
0
Query!
Other collaborator category [4]
0
0
Other
Query!
Name [4]
0
0
The George Institute for Global Health, Australia
Query!
Address [4]
0
0
Query!
Country [4]
0
0
Query!
Ethics approval
Ethics application status
Query!
Summary
Brief summary
Experimental studies and previous clinical trials suggest an improvement in mortality and neurological function with hypothermia after cardiac arrest. However, the accrued evidence is inconclusive and associated with risks of systematic error, design error and random error. Elevated body temperature after cardiac arrest is associated with a worse outcome. Previous trials did not treat elevated body temperature in the control groups. The optimal target temperature for post-resuscitation care is not known. The primary purpose with the TTM-trial is to evaluate if there are differences in all-cause mortality, neurological function and adverse events between a target temperature management at 33°C and 36°C for 24 hours following return of spontaneous circulation after cardiac arrest.
Query!
Trial website
https://clinicaltrials.gov/study/NCT01020916
Query!
Trial related presentations / publications
Nielsen N, Friberg H, Gluud C, Herlitz J, Wetterslev J. Hypothermia after cardiac arrest should be further evaluated--a systematic review of randomised trials with meta-analysis and trial sequential analysis. Int J Cardiol. 2011 Sep 15;151(3):333-41. doi: 10.1016/j.ijcard.2010.06.008. Epub 2010 Jul 1. Nielsen N, Hovdenes J, Nilsson F, Rubertsson S, Stammet P, Sunde K, Valsson F, Wanscher M, Friberg H; Hypothermia Network. Outcome, timing and adverse events in therapeutic hypothermia after out-of-hospital cardiac arrest. Acta Anaesthesiol Scand. 2009 Aug;53(7):926-34. doi: 10.1111/j.1399-6576.2009.02021.x. Epub 2009 Jun 22. Grindegard L, Cronberg T, Backman S, Blennow K, Dankiewicz J, Friberg H, Hassager C, Horn J, Kjaer TW, Kjaergaard J, Kuiper M, Mattsson-Carlgren N, Nielsen N, van Rootselaar AF, Rossetti AO, Stammet P, Ullen S, Zetterberg H, Westhall E, Moseby-Knappe M. Association Between EEG Patterns and Serum Neurofilament Light After Cardiac Arrest: A Post Hoc Analysis of the TTM Trial. Neurology. 2022 Jun 14;98(24):e2487-e2498. doi: 10.1212/WNL.0000000000200335. Epub 2022 Apr 25. Grand J, Kjaergaard J, Hassager C, Moller JE, Bro-Jeppesen J. Comparing Doppler Echocardiography and Thermodilution for Cardiac Output Measurements in a Contemporary Cohort of Comatose Cardiac Arrest Patients Undergoing Targeted Temperature Management. Ther Hypothermia Temp Manag. 2022 Sep;12(3):159-167. doi: 10.1089/ther.2021.0008. Epub 2021 Aug 20. Thomsen JH, Hassager C, Erlinge D, Nielsen N, Lindholm MG, Bro-Jeppesen J, Grand J, Pehrson S, Graff C, Kober LV, Kjaergaard J. Repolarization and ventricular arrhythmia during targeted temperature management post cardiac arrest. Resuscitation. 2021 Sep;166:74-82. doi: 10.1016/j.resuscitation.2021.07.004. Epub 2021 Jul 14. During J, Annborn M, Cronberg T, Dankiewicz J, Devaux Y, Hassager C, Horn J, Kjaergaard J, Kuiper M, Nikoukhah HR, Stammet P, Unden J, Wanscher MJ, Wise M, Friberg H, Nielsen N. Copeptin as a marker of outcome after cardiac arrest: a sub-study of the TTM trial. Crit Care. 2020 Apr 28;24(1):185. doi: 10.1186/s13054-020-02904-8. Rundgren M, Ullen S, Morgan MPG, Glover G, Cranshaw J, Al-Subaie N, Walden A, Joannidis M, Ostermann M, Dankiewicz J, Nielsen N, Wise MP. Renal function after out-of-hospital cardiac arrest; the influence of temperature management and coronary angiography, a post hoc study of the target temperature management trial. Crit Care. 2019 May 8;23(1):163. doi: 10.1186/s13054-019-2390-0. Stammet P, Dankiewicz J, Nielsen N, Fays F, Collignon O, Hassager C, Wanscher M, Unden J, Wetterslev J, Pellis T, Aneman A, Hovdenes J, Wise MP, Gilson G, Erlinge D, Horn J, Cronberg T, Kuiper M, Kjaergaard J, Gasche Y, Devaux Y, Friberg H; Target Temperature Management after Out-of-Hospital Cardiac Arrest (TTM) trial investigators. Protein S100 as outcome predictor after out-of-hospital cardiac arrest and targeted temperature management at 33 degrees C and 36 degrees C. Crit Care. 2017 Jun 20;21(1):153. doi: 10.1186/s13054-017-1729-7. Wiberg S, Hassager C, Stammet P, Winther-Jensen M, Thomsen JH, Erlinge D, Wanscher M, Nielsen N, Pellis T, Aneman A, Friberg H, Hovdenes J, Horn J, Wetterslev J, Bro-Jeppesen J, Wise MP, Kuiper M, Cronberg T, Gasche Y, Devaux Y, Kjaergaard J. Single versus Serial Measurements of Neuron-Specific Enolase and Prediction of Poor Neurological Outcome in Persistently Unconscious Patients after Out-Of-Hospital Cardiac Arrest - A TTM-Trial Substudy. PLoS One. 2017 Jan 18;12(1):e0168894. doi: 10.1371/journal.pone.0168894. eCollection 2017. Glover GW, Thomas RM, Vamvakas G, Al-Subaie N, Cranshaw J, Walden A, Wise MP, Ostermann M, Thomas-Jones E, Cronberg T, Erlinge D, Gasche Y, Hassager C, Horn J, Kjaergaard J, Kuiper M, Pellis T, Stammet P, Wanscher M, Wetterslev J, Friberg H, Nielsen N. Intravascular versus surface cooling for targeted temperature management after out-of-hospital cardiac arrest - an analysis of the TTM trial data. Crit Care. 2016 Nov 26;20(1):381. doi: 10.1186/s13054-016-1552-6. Gilje P, Koul S, Thomsen JH, Devaux Y, Friberg H, Kuiper M, Horn J, Nielsen N, Pellis T, Stammet P, Wise MP, Kjaergaard J, Hassager C, Erlinge D; TTM study group. High-sensitivity troponin-T as a prognostic marker after out-of-hospital cardiac arrest - A targeted temperature management (TTM) trial substudy. Resuscitation. 2016 Oct;107:156-61. doi: 10.1016/j.resuscitation.2016.06.024. Bro-Jeppesen J, Johansson PI, Hassager C, Wanscher M, Ostrowski SR, Bjerre M, Kjaergaard J. Endothelial activation/injury and associations with severity of post-cardiac arrest syndrome and mortality after out-of-hospital cardiac arrest. Resuscitation. 2016 Oct;107:71-9. doi: 10.1016/j.resuscitation.2016.08.006. Epub 2016 Aug 11. Devaux Y, Dankiewicz J, Salgado-Somoza A, Stammet P, Collignon O, Gilje P, Gidlof O, Zhang L, Vausort M, Hassager C, Wise MP, Kuiper M, Friberg H, Cronberg T, Erlinge D, Nielsen N; for Target Temperature Management After Cardiac Arrest Trial Investigators. Association of Circulating MicroRNA-124-3p Levels With Outcomes After Out-of-Hospital Cardiac Arrest: A Substudy of a Randomized Clinical Trial. JAMA Cardiol. 2016 Jun 1;1(3):305-13. doi: 10.1001/jamacardio.2016.0480. Bro-Jeppesen J, Kjaergaard J, Stammet P, Wise MP, Hovdenes J, Aneman A, Horn J, Devaux Y, Erlinge D, Gasche Y, Wanscher M, Cronberg T, Friberg H, Wetterslev J, Pellis T, Kuiper M, Nielsen N, Hassager C; TTM-Trial Investigators. Predictive value of interleukin-6 in post-cardiac arrest patients treated with targeted temperature management at 33 degrees C or 36 degrees C. Resuscitation. 2016 Jan;98:1-8. doi: 10.1016/j.resuscitation.2015.10.009. Epub 2015 Oct 23. Lilja G, Nilsson G, Nielsen N, Friberg H, Hassager C, Koopmans M, Kuiper M, Martini A, Mellinghoff J, Pelosi P, Wanscher M, Wise MP, Ostman I, Cronberg T. Anxiety and depression among out-of-hospital cardiac arrest survivors. Resuscitation. 2015 Dec;97:68-75. doi: 10.1016/j.resuscitation.2015.09.389. Epub 2015 Oct 9. Stammet P, Collignon O, Hassager C, Wise MP, Hovdenes J, Aneman A, Horn J, Devaux Y, Erlinge D, Kjaergaard J, Gasche Y, Wanscher M, Cronberg T, Friberg H, Wetterslev J, Pellis T, Kuiper M, Gilson G, Nielsen N; TTM-Trial Investigators. Neuron-Specific Enolase as a Predictor of Death or Poor Neurological Outcome After Out-of-Hospital Cardiac Arrest and Targeted Temperature Management at 33 degrees C and 36 degrees C. J Am Coll Cardiol. 2015 May 19;65(19):2104-14. doi: 10.1016/j.jacc.2015.03.538. Erratum In: J Am Coll Cardiol. 2015 Aug 25;66(8):983. J Am Coll Cardiol. 2017 Apr 25;69(16):2104. doi: 10.1016/j.jacc.2017.03.538. Devaux Y, Stammet P, Friberg H, Hassager C, Kuiper MA, Wise MP, Nielsen N; Biomarker subcommittee of TTM trial (Target Temperature Management After Cardiac Arrest, NCT01020916). MicroRNAs: new biomarkers and therapeutic targets after cardiac arrest? Crit Care. 2015 Feb 11;19(1):54. doi: 10.1186/s13054-015-0767-2. Cronberg T, Lilja G, Horn J, Kjaergaard J, Wise MP, Pellis T, Hovdenes J, Gasche Y, Aneman A, Stammet P, Erlinge D, Friberg H, Hassager C, Kuiper M, Wanscher M, Bosch F, Cranshaw J, Kleger GR, Persson S, Unden J, Walden A, Winkel P, Wetterslev J, Nielsen N; TTM Trial Investigators. Neurologic Function and Health-Related Quality of Life in Patients Following Targeted Temperature Management at 33 degrees C vs 36 degrees C After Out-of-Hospital Cardiac Arrest: A Randomized Clinical Trial. JAMA Neurol. 2015 Jun;72(6):634-41. doi: 10.1001/jamaneurol.2015.0169. Johansson PI, Bro-Jeppesen J, Kjaergaard J, Wanscher M, Hassager C, Ostrowski SR. Sympathoadrenal activation and endothelial damage are inter correlated and predict increased mortality in patients resuscitated after out-of-hospital cardiac arrest. a post Hoc sub-study of patients from the TTM-trial. PLoS One. 2015 Mar 19;10(3):e0120914. doi: 10.1371/journal.pone.0120914. eCollection 2015. Bro-Jeppesen J, Kjaergaard J, Wanscher M, Nielsen N, Friberg H, Bjerre M, Hassager C. Systemic Inflammatory Response and Potential Prognostic Implications After Out-of-Hospital Cardiac Arrest: A Substudy of the Target Temperature Management Trial. Crit Care Med. 2015 Jun;43(6):1223-32. doi: 10.1097/CCM.0000000000000937. Bro-Jeppesen J, Annborn M, Hassager C, Wise MP, Pelosi P, Nielsen N, Erlinge D, Wanscher M, Friberg H, Kjaergaard J; TTM Investigators. Hemodynamics and vasopressor support during targeted temperature management at 33 degrees C Versus 36 degrees C after out-of-hospital cardiac arrest: a post hoc study of the target temperature management trial*. Crit Care Med. 2015 Feb;43(2):318-27. doi: 10.1097/CCM.0000000000000691. Bro-Jeppesen J, Hassager C, Wanscher M, Ostergaard M, Nielsen N, Erlinge D, Friberg H, Kober L, Kjaergaard J. Targeted temperature management at 33 degrees C versus 36 degrees C and impact on systemic vascular resistance and myocardial function after out-of-hospital cardiac arrest: a sub-study of the Target Temperature Management Trial. Circ Cardiovasc Interv. 2014 Oct;7(5):663-72. doi: 10.1161/CIRCINTERVENTIONS.114.001556. Epub 2014 Sep 30. Westhall E, Rosen I, Rossetti AO, van Rootselaar AF, Kjaer TW, Horn J, Ullen S, Friberg H, Nielsen N, Cronberg T. Electroencephalography (EEG) for neurological prognostication after cardiac arrest and targeted temperature management; rationale and study design. BMC Neurol. 2014 Aug 16;14:159. doi: 10.1186/s12883-014-0159-2. Beurskens CJ, Horn J, de Boer AM, Schultz MJ, van Leeuwen EM, Vroom MB, Juffermans NP. Cardiac arrest patients have an impaired immune response, which is not influenced by induced hypothermia. Crit Care. 2014 Jul 30;18(4):R162. doi: 10.1186/cc14002. Nielsen N, Wetterslev J, Cronberg T, Erlinge D, Gasche Y, Hassager C, Horn J, Hovdenes J, Kjaergaard J, Kuiper M, Pellis T, Stammet P, Wanscher M, Wise MP, Aneman A, Al-Subaie N, Boesgaard S, Bro-Jeppesen J, Brunetti I, Bugge JF, Hingston CD, Juffermans NP, Koopmans M, Kober L, Langorgen J, Lilja G, Moller JE, Rundgren M, Rylander C, Smid O, Werer C, Winkel P, Friberg H; TTM Trial Investigators. Targeted temperature management at 33 degrees C versus 36 degrees C after cardiac arrest. N Engl J Med. 2013 Dec 5;369(23):2197-206. doi: 10.1056/NEJMoa1310519. Epub 2013 Nov 17. Ferreira Da Silva IR, Frontera JA. Targeted temperature management in survivors of cardiac arrest. Cardiol Clin. 2013 Nov;31(4):637-55, ix. doi: 10.1016/j.ccl.2013.07.010. Nielsen N, Winkel P, Cronberg T, Erlinge D, Friberg H, Gasche Y, Hassager C, Horn J, Hovdenes J, Kjaergaard J, Kuiper M, Pellis T, Stammet P, Wanscher M, Wise MP, Aneman A, Wetterslev J. Detailed statistical analysis plan for the target temperature management after out-of-hospital cardiac arrest trial. Trials. 2013 Sep 17;14:300. doi: 10.1186/1745-6215-14-300. Cronberg T, Nielsen N. Fever after therapeutic hypothermia - does rebound pyrexia matter? Resuscitation. 2013 Aug;84(8):1011-2. doi: 10.1016/j.resuscitation.2013.05.006. Epub 2013 May 17. No abstract available. Nielsen N, Friberg H. Can we conclude anything yet about the effect of hypothermia for patients arresting in-hospital? Resuscitation. 2013 May;84(5):535-6. doi: 10.1016/j.resuscitation.2013.02.009. Epub 2013 Mar 13. No abstract available. Nielsen N, Wetterslev J, al-Subaie N, Andersson B, Bro-Jeppesen J, Bishop G, Brunetti I, Cranshaw J, Cronberg T, Edqvist K, Erlinge D, Gasche Y, Glover G, Hassager C, Horn J, Hovdenes J, Johnsson J, Kjaergaard J, Kuiper M, Langorgen J, Macken L, Martinell L, Martner P, Pellis T, Pelosi P, Petersen P, Persson S, Rundgren M, Saxena M, Svensson R, Stammet P, Thoren A, Unden J, Walden A, Wallskog J, Wanscher M, Wise MP, Wyon N, Aneman A, Friberg H. Target Temperature Management after out-of-hospital cardiac arrest--a randomized, parallel-group, assessor-blinded clinical trial--rationale and design. Am Heart J. 2012 Apr;163(4):541-8. doi: 10.1016/j.ahj.2012.01.013. Nielsen N, Friberg H. Insights from the evidence evaluation process--do we have the answers for therapeutic hypothermia? Resuscitation. 2011 May;82(5):501-2. doi: 10.1016/j.resuscitation.2011.02.041. Epub 2011 Mar 10. No abstract available.
Query!
Public notes
Query!
Contacts
Principal investigator
Name
0
0
Niklas Nielsen, MD, PhD
Query!
Address
0
0
Helsingborgs lasarett, Region Skåne, Sweden
Query!
Country
0
0
Query!
Phone
0
0
Query!
Fax
0
0
Query!
Email
0
0
Query!
Contact person for public queries
Name
0
0
Query!
Address
0
0
Query!
Country
0
0
Query!
Phone
0
0
Query!
Fax
0
0
Query!
Email
0
0
Query!
Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT01020916
Download to PDF