Effect of Preoperative Intravenous Ferric Carboxymaltose for Clipping Surgery

Surgery Clinical Trial

— PICASA  

Official title:

Effect of Preoperative Intravenous Ferric Carboxymaltose on Postoperative Transfusion Reduction in Anemia Patients Scheduled for Clipping Surgery for Unruptured Intracranial Aneurysms

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT04616092
• Other study ID #: SeoulNUBH_NS
• Status: Not yet recruiting
• Phase: Phase 4
• Start date: November 2020
• Est. completion date: April 2023

Study information

• Verified date: October 2020
• Source: Seoul National University Hospital
• Contact: Si Un Lee, Professor
• Phone: 82-10-9207-2124
• Email: nsmidget[@]gmail.com
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Hypothesis: Correction of preoperative anemia can reduce the need for intra-/postoperative RBC transfusions and can improve surgical outcomes.

Description:

Anemia is one of the major risk factors that has been shown to compromise surgical outcome in many fields of surgery. Although red blood cell (RBC) transfusions can be used to correct anemia quickly, RBC transfusions are known to be a risk factor that worsens the outcome of surgery. In cerebrovascular disease, anemia can decrease the delivery of oxygen to brain tissue and can cause cerebral ischemia, which can lead to secondary brain damage. On the other hand, RBC transfusion may increase the viscosity of the blood, thereby reducing the cerebral blood flow, or causing side effects such as vasospasm or thromboembolic event. Therefore, there is a growing need for measures to correct anemia and reduce the number of transfusions in the treatment of cerebrovascular diseases.

The effectiveness of ferric carboxymaltose for postoperative anemia correction in orthopedic and general surgery has been reported in several studies. However, researches on the effect of ferric carboxymaltose to correct preoperative anemia is rare, and there has been no study on the efficacy of ferric carboxymaltose, especially in brain surgery. However, as the population of the elderly grows and the technology of inspection develops, the number of diagnosis of cerebrovascular diseases increases. In particular, the incidence of unruptured intracranial aneurysms (UIA) has increased by 29.7% every year since 2008. Accordingly, clipping sugery, known as the treatment of UIA, has increased by 16.0% every year since 2008.21 Therefore, it is necessary to study the efficacy of ferric carboxymaltose to correct the anemia and to decrease the number of transfusion in clipping surgery for UIA.

Seicean et al. analyzed the effects of preoperative anemia and RBC transfusion on the surgical outcomes of 668 patients who underwent surgery for intracranial aneurysms for 7 years. 29.6 % of 668 patients were diagnosed with anemia, preoperatively. 28.3 % of patients with anemia, and 8.1 % of patients without anemia received RBC transfusions, intra-/postoperatively. Patients with preoperative anemia showed significantly higher frequency of RBC transfusions (p<0.01) in general cohort, and hospital length of stay (LOS) (p<0.01) and the rate of major complications (p=0.02) was significantly higher in the group receiving RBC transfusions. This study have reported that preoperative anemia was predictive of perioperative transfusion in the general and matched cohorts (data not shown). Other studies also demostrated that lower preoperative hemoglobin was assodiated with perioperative transfusion.

Investigators performed 427 patients who underwent clipping surgery for UIAs in 2017 in single institute (Seoul National University Bundang Hospital), where has the biggest cerebrovascular center in Korea and is one of the world's best hospitals for cerebrovascular surgery. Among 427 patients, Investigators retrospectively analysed the relationship between preoperative anemia and postoperative transfusion for 338 patients treated for UIA sized under 15mm and located in anterior circulation to maintain patient consistency. 15.4% of patients who underwent clipping surgery were diagnosed with anemia before surgery. Though Investigators did not check the level of ferritin or transferrin saturation, most patients were suspected of IDA because all patients had no chronic inflammatory disease or underlying disease causing anemia. The mean amount of intraoperative bleeding was 484.5ml, and 45.7% of the patients were given intra-/postoperative transfusion. In conclusion, the frequency of intra-/postoperative RBC transfusion was significantly higher in patients diagnosed with preoperative anemia. (p<0.01) Based on these results, investigators hypothesized that correcting anemia before surgery could reduce the need for postoperative RBC transfusion and conducted a pilot study. From November 2018 to April 2019, FERINJECT 500mg was administered to 12 patients who underwent clipping surgery for UIAs. The average haemoglobin (Hb) increased from 11.4g/dl before FERINJECT to 13.1g/dl on the day of surgery. Three patients (25.0%) received a transfusion after surgery. When investigators retrospectively compared the group with patients without correcting the anemia, investigators concluded that the anemia corrected group significantly lowered the probability of postoperative transfusion. (p <0.01) Accordingly, investigators designed a prospective study to evaluate the effect of preoperative anemia correction using FERINJECT on the need for RBC transfusion and surgical outcome in patients undergoing clipping surgery for UIAs.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 130
• Est. completion date: April 2023
• Est. primary completion date: November 2022
• Accepts healthy volunteers: No
• Gender: All
• Age group: 19 Years to 79 Years

Eligibility

Inclusion Criteria:

1. Adult patients: 19= age < 80

2. Patients with IDA (All of the following conditions must be met) A. Hb: female (10=Hb<12g/dl), male (10=Hb<13g/dl) B. Ferritin < 100ng/ml C. Transferrin saturation<20%

3. Patients with UIAs A. UIAs located in anterior circulation B. Size < 15mm C. Operable with clipping alone

Exclusion Criteria:

1. Age: <19, =80

2. Hb<10

3. Anemia except IDA A. Anaplastic anemia B. Hemolytic anemia C. Anemia with chronic disease

4. UIAs located in posterior circulation

5. Size of UIA = 15mm

6. Not operable with clipping alone

Related Conditions & MeSH terms

• Anemia
• Anemia, Iron-Deficiency
• Aneurysm
• Cerebral Aneurysm Unruptured
• Intracranial Aneurysm
• Iron Deficiency Anemia
• Surgery

Intervention

Drug:
• FEFINJECT
FEFINJECT injection

Locations

Country	Name	City	State
n/a

Sponsors (2)

Lead Sponsor	Collaborator
Seoul National University Hospital	Vifor Pharma

References & Publications (10)

Beattie WS, Karkouti K, Wijeysundera DN, Tait G. Risk associated with preoperative anemia in noncardiac surgery: a single-center cohort study. Anesthesiology. 2009 Mar;110(3):574-81. doi: 10.1097/ALN.0b013e31819878d3. — View Citation

Dhar R, Zazulia AR, Videen TO, Zipfel GJ, Derdeyn CP, Diringer MN. Red blood cell transfusion increases cerebral oxygen delivery in anemic patients with subarachnoid hemorrhage. Stroke. 2009 Sep;40(9):3039-44. doi: 10.1161/STROKEAHA.109.556159. Epub 2009 Jul 23. — View Citation

Dunne JR, Malone D, Tracy JK, Gannon C, Napolitano LM. Perioperative anemia: an independent risk factor for infection, mortality, and resource utilization in surgery. J Surg Res. 2002 Feb;102(2):237-44. — View Citation

Hendrickson JE, Hillyer CD. Noninfectious serious hazards of transfusion. Anesth Analg. 2009 Mar;108(3):759-69. doi: 10.1213/ane.0b013e3181930a6e. Review. — View Citation

Kulier A, Levin J, Moser R, Rumpold-Seitlinger G, Tudor IC, Snyder-Ramos SA, Moehnle P, Mangano DT; Investigators of the Multicenter Study of Perioperative Ischemia Research Group; Ischemia Research and Education Foundation. Impact of preoperative anemia — View Citation

Musallam KM, Tamim HM, Richards T, Spahn DR, Rosendaal FR, Habbal A, Khreiss M, Dahdaleh FS, Khavandi K, Sfeir PM, Soweid A, Hoballah JJ, Taher AT, Jamali FR. Preoperative anaemia and postoperative outcomes in non-cardiac surgery: a retrospective cohort s — View Citation

Naidech AM, Jovanovic B, Wartenberg KE, Parra A, Ostapkovich N, Connolly ES, Mayer SA, Commichau C. Higher hemoglobin is associated with improved outcome after subarachnoid hemorrhage. Crit Care Med. 2007 Oct;35(10):2383-9. — View Citation

Naidech AM, Shaibani A, Garg RK, Duran IM, Liebling SM, Bassin SL, Bendok BR, Bernstein RA, Batjer HH, Alberts MJ. Prospective, randomized trial of higher goal hemoglobin after subarachnoid hemorrhage. Neurocrit Care. 2010 Dec;13(3):313-20. doi: 10.1007/s12028-010-9424-4. — View Citation

Oddo M, Milby A, Chen I, Frangos S, MacMurtrie E, Maloney-Wilensky E, Stiefel M, Kofke WA, Levine JM, Le Roux PD. Hemoglobin concentration and cerebral metabolism in patients with aneurysmal subarachnoid hemorrhage. Stroke. 2009 Apr;40(4):1275-81. doi: 10.1161/STROKEAHA.108.527911. Epub 2009 Mar 5. — View Citation

Rosenberg NF, Koht A, Naidech AM. Anemia and transfusion after aneurysmal subarachnoid hemorrhage. J Neurosurg Anesthesiol. 2013 Jan;25(1):66-74. doi: 10.1097/ANA.0b013e31826cfc1d. Review. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Red Blood Cell transfusion rate in packs	Reduction of transfusion rate per patient in hospital resulting from administration of intravenous ferric carboxymaltose for the patients who undergoing clipping surgery	7 days after operation
Secondary	Anemia correction (Hemoglobin in g/dl)	Effect of preoperative intravenous ferric carboxymaltose administration on anemia correction in patients with anemia before clipping surgery	1 day before sugery
Secondary	Adverse event rate and hospital length of stay (LOS) in days	Effect of preoperative intravenous ferric carboxymaltose administration on reduction of adverse event and hospital LOS after clipping surgery	Within 30days after operation