- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT02961244
Effect of Standard Normothermia Protocol On Surgical Site Infections
Effect of Standard Normothermia Protocol On Surgical Site Infections: Randomized Controlled Trial
Studienübersicht
Status
Bedingungen
Studientyp
Einschreibung (Tatsächlich)
Phase
- Unzutreffend
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Elective
- Preoperatively not infected/dirty Surgical Site
- Open major abdominal operations (hepatobiliary, upper gastrointestinal or colorectal); under general anesthesia, longer than 30 minutes)
Exclusion Criteria:
- Emergent surgery
- Local/locoregional procedures
- Laparoscopic operation
- Minor abdominal operations (e.g. hernia repair, colostomy closure)
- Malign hyperthermia
- Signs of active infection or fever
- Immunosuppression
- Severe malnutrition
- Kidney/liver failure and antibiotic use within the previous 1 week or immunosuppressive use (chemotherapy, steroids.) within the previous 1 month and reversal of patients opinion while randomization period
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Verhütung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Single
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
---|---|
Kein Eingriff: Control Group
Perioperative management and warming was not performed according to a standard normothermia protocol, with our clinic's traditional methods except prewarming.
|
|
Aktiver Komparator: Intervention Group
Perioperative management and warming was performed according to a standard normothermia protocol with active prewarming.
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
---|---|---|
Surgical Site Infection Rate
Zeitfenster: Postoperative 30 days
|
Within the postoperative 30 days, if there is purulent exudate or nonpurulent but culture was pozitive, we accepted them as Surgical Site Infection (SSI) diagnosed. All patients were made enough incision wide to explore their entire abdomen defined as "Major Abdominal Surgery" . With this results between two groups intervention group had lesser rates of SSI respectively( (p=0.045 Mann Whitney U, n<30), (p=0.044 chi-square ) |
Postoperative 30 days
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
---|---|---|
Maintaining Normothermia Rate
Zeitfenster: Surgery day
|
Within the surgery day, from patient bed through the operating room to PACU or ICU or back to patient bed. With these results our intervention group's maintaining normothermia rates were higher respectively. ( p=0.001) For each patients around 11 temperature measurement had been made according to the operation time . If any measurement of any patients was <36 ºC , that patient accepted as hypothermic. (Failure to maintain normothermia) |
Surgery day
|
Mitarbeiter und Ermittler
Sponsor
Ermittler
- Studienleiter: Mustafa Cem Terzi, Proffessor Doctor, Dokuz Eylul School of Medicine, General Surgery, Colorectal and Pelvic Diseases Department
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
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- Mangram AJ, Horan TC, Pearson ML, Silver LC, Jarvis WR. Guideline for prevention of surgical site infection, 1999. Hospital Infection Control Practices Advisory Committee. Infect Control Hosp Epidemiol. 1999 Apr;20(4):250-78; quiz 279-80. doi: 10.1086/501620. No abstract available.
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- Esnaola NF, Cole DJ. Perioperative normothermia during major surgery: is it important? Adv Surg. 2011;45:249-63. doi: 10.1016/j.yasu.2011.03.007.
- de Brito Poveda V, Clark AM, Galvao CM. A systematic review on the effectiveness of prewarming to prevent perioperative hypothermia. J Clin Nurs. 2013 Apr;22(7-8):906-18. doi: 10.1111/j.1365-2702.2012.04287.x. Epub 2012 Sep 17.
- Torossian A, Brauer A, Hocker J, Bein B, Wulf H, Horn EP. Preventing inadvertent perioperative hypothermia. Dtsch Arztebl Int. 2015 Mar 6;112(10):166-72. doi: 10.3238/arztebl.2015.0166.
- Putzu M, Casati A, Berti M, Pagliarini G, Fanelli G. Clinical complications, monitoring and management of perioperative mild hypothermia: anesthesiological features. Acta Biomed. 2007 Dec;78(3):163-9.
- Doufas AG. Consequences of inadvertent perioperative hypothermia. Best Pract Res Clin Anaesthesiol. 2003 Dec;17(4):535-49. doi: 10.1016/s1521-6896(03)00052-1.
- Kurz A. Thermal care in the perioperative period. Best Pract Res Clin Anaesthesiol. 2008 Mar;22(1):39-62. doi: 10.1016/j.bpa.2007.10.004.
- Reynolds L, Beckmann J, Kurz A. Perioperative complications of hypothermia. Best Pract Res Clin Anaesthesiol. 2008 Dec;22(4):645-57. doi: 10.1016/j.bpa.2008.07.005.
- Forbes SS, Eskicioglu C, Nathens AB, Fenech DS, Laflamme C, McLean RF, McLeod RS; Best Practice in General Surgery Committee, University of Toronto. Evidence-based guidelines for prevention of perioperative hypothermia. J Am Coll Surg. 2009 Oct;209(4):492-503.e1. doi: 10.1016/j.jamcollsurg.2009.07.002. Epub 2009 Aug 20. No abstract available.
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- Horosz B, Malec-Milewska M. Inadvertent intraoperative hypothermia. Anaesthesiol Intensive Ther. 2013 Jan-Mar;45(1):38-43. doi: 10.5603/AIT.2013.0009.
- Clinical practice guideline: The management of inadvertent perioperative hypothermia in adults National Collaborating Centre for Nursing and Supportive Care commissioned by National Institute for Health and Clinical Excellence. 2008;88-92, 204-445
- Leslie K, Sessler DI, Bjorksten AR, Moayeri A. Mild hypothermia alters propofol pharmacokinetics and increases the duration of action of atracurium. Anesth Analg. 1995 May;80(5):1007-14. doi: 10.1097/00000539-199505000-00027.
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- Mauermann WJ, Nemergut EC. The anesthesiologist's role in the prevention of surgical site infections. Anesthesiology. 2006 Aug;105(2):413-21; quiz 439-40. doi: 10.1097/00000542-200608000-00025. No abstract available. Erratum In: Anesthesiology. 2006 Oct;105(4):868.
- Wenisch C, Narzt E, Sessler DI, Parschalk B, Lenhardt R, Kurz A, Graninger W. Mild intraoperative hypothermia reduces production of reactive oxygen intermediates by polymorphonuclear leukocytes. Anesth Analg. 1996 Apr;82(4):810-6. doi: 10.1097/00000539-199604000-00023.
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- Arslan NC, Terzi C, Kaya Ozlem, et. al. Perioperative Body Temperature: One Day Prevalence Study İn One Hospital. XVI. Annual Meeting of the European Society of Surgery Abstract Book 2012; 667-886
- Thiele RH, Huffmyer JL, Nemergut EC. The "six sigma approach" to the operating room environment and infection. Best Pract Res Clin Anaesthesiol. 2008 Sep;22(3):537-52. doi: 10.1016/j.bpa.2008.06.002.
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- Llewellyn L. Effect of Pre-warming on Reducing the Incidence of Inadvertent Peri-operative Hypothermia for Patients Undergoing General Anaesthesia: A Mini-review. Br J Anaesth Recover Nurs. 2013;14(1-2):3-10
- Flores-Maldonado A, Medina-Escobedo CE, Rios-Rodriguez HM, Fernandez-Dominguez R. Mild perioperative hypothermia and the risk of wound infection. Arch Med Res. 2001 May-Jun;32(3):227-31. doi: 10.1016/s0188-4409(01)00272-7.
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- Lehtinen SJ, Onicescu G, Kuhn KM, Cole DJ, Esnaola NF. Normothermia to prevent surgical site infections after gastrointestinal surgery: holy grail or false idol? Ann Surg. 2010 Oct;252(4):696-704. doi: 10.1097/SLA.0b013e3181f6c2a9.
- Pu Y, Cen G, Sun J, Gong J, Zhang Y, Zhang M, Wu X, Zhang J, Qiu Z, Fang F. Warming with an underbody warming system reduces intraoperative hypothermia in patients undergoing laparoscopic gastrointestinal surgery: a randomized controlled study. Int J Nurs Stud. 2014 Feb;51(2):181-9. doi: 10.1016/j.ijnurstu.2013.05.013. Epub 2013 Jun 17.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- 870-GOA
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