Immunomodulation Effect of Blood Transfusion

August 31, 2021 updated by: Benno von Bormann, Mahidol University

Allogeneic Red Cell Transfusion and Its Influence on Relevant Humoral and Cellular Immunological Parameters

An increasing number of publications have demonstrated that homologous (allogeneic) blood transfusion impairs outcome in cancer and non-cancer patients. Leukocyte depletion of blood products cannot solve these problems, despite improved quality of red cells; a recent study demonstrated deteriorated outcome of cancer patients with elective colon surgery and transfusion of leukocyte depleted allogeneic blood.

Study Overview

Detailed Description

All patients undergo the identical anesthesiological procedure, including premedication, general anesthesia with endotracheal intubation, monitoring and postoperative pain therapy and mobilization.Surgery is performed by the identical team performing a standardized technique.

Transfusion regimen The 'trigger' for homologous red cell transfusion intra- and postoperatively is the actual hematocrit concentration. Transfusion depends on discretion of the treating physicians. Number of units transfused, amount of blood loss, time, reasoning and decision maker are recorded.

Blood samples Within the kind of surgical procedures chosen for this study the chance of red cell transfusion is about 60 - 70%. In terms of figures 10 non-transfused cases could be gained within 40 cases in total. However, transfusion or non-transfusion does not happen in a row. We expect the total number of patients with blood withdrawal to be between 50 and 60. Additionally withdrawn samples currently not used for analysis will stored for further studies.

The purpose to include non-transfused otherwise fully comparable patients is to distinguish between trauma (operation) and transfusion and their influence on immune modulation. Within the studies about blood transfusion and immune modulation only some few made this differentiation. In patients with colorectal cancer surgery randomized groups with autologous predonation and patients with allogeneic transfusion only have been compared. However, within the latter (allogeneic) group of 27 patients only 13 had to be transfused, thus creating a non-transfusion group of 14 patients. These 14 non-transfused patients remained within the study being compared with autologous and allogeneic transfused patients. Operative trauma and allogeneic transfusion both increased the secretion of several cytokines including tumor necrosis factor (TNF) alpha and Interleukin-10; this effect was less pronounced in patients with autologous- and without any transfusion. Another group studied forty three orthopedic patients with total knee- or hip-arthroplasty, initially to compare autologous to allogeneic red cell transfusion. They had to change their protocol due to the small number of allogeneic transfusions (8 of 43). Including perioperatively transfused patients only (n = 37) they found an increase in immune regulatory cytokine Interleukin (IL)-10 after red cell transfusion, which was most pronounced 7 days after surgery, whereas there was only a mild increase in non- or autologous transfused patients. Unfortunately they did not differentiate between autologous-and non-transfused patients. Thus their data could not reveal the effect of surgery itself on the analyzed parameters.

Study Type

Observational

Enrollment (Actual)

60

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Bangkok, Thailand, 10700
        • Faculty of Medicine Siriraj Hospital, Mahidol University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 75 years (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients undergoing elective spine surgery/

Description

Inclusion Criteria:

  • Patients undergoing elective spine surgery
  • American Society of Anesthesiologist Risk score classification (ASA) I-III
  • Hemoglobin > 9 gm/dL

Exclusion Criteria:

  • Patients who have the concomitant condition; cancer, history of heart disease including, heart failure, coronary artery disease, hypertension treated with more than one medicament, serum creatinine > 1.5 mg/dL., stroke, neurologic and mental deficits, epilepsy, general or local infection (site of surgery), coagulation disorders, rheumatoid arthritis.
  • Patients who have one of the following drugs; aspirin, methotrexate, cyclosporin, qualaquin

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Day 0 blood transfusion
Patients undergoing elective spine surgery receiving intra- or immediate-postoperative red cell blood transfusion.
Patients undergoing elective spine surgery receiving intra- or immediate-postoperative red cell blood transfusion.
Day 1 or 2 blood transfusion
Patients undergoing elective spine surgery receiving first red cell blood transfusion on day 1 or 2 after surgery.
Patients undergoing elective spine surgery receiving first red cell blood transfusion on day 1 or 2 after surgery.
No blood transfusion
Patients undergoing elective spine surgery receiving no blood transfusion.
No blood transfusion

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Macrophage inflammatory protein 1 alpha (MIP-1a)
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
macrophage inflammatoryprotein 1 beta (MIP-1b)
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
platelet-derived growth factor-BB
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
RANTES
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
tumour TNF alpha
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
VEGF
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
Ferritin
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
Fibrinogen
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
procalcitonin
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
interleukin
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
basic fibroblast growth factor (B-FGF)
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
eotaxin (monocyte chemotactic proteins)
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
G-CSF
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
GM-CSF
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
IFN-alpha
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
IP-10
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
MCP-1
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
MCAF
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
serum amyloid A
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
tissue plasminogen activator
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
Postoperative non-surgical complications
Time Frame: 30 days
Infection, thrombosis, pulmonary affection
30 days

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
CD2 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD3 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD4 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 8 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
preoperative, postoperative day 1, 3, 5
5 days
CD 8 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 25 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 30 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 19 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 20 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 138 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 56 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 303 Cellular immunologic parameter (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CLT cytotoxicity (non-radioisotope),
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
CD 304
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days
NK cytotoxicity
Time Frame: 5 days
Blood sample on preoperative, postoperative day 1, 3, 5
5 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Study Director: Sirilak Suksompong, MD, Mahidol University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ACTUAL)

May 1, 2014

Primary Completion (ACTUAL)

June 18, 2017

Study Completion (ACTUAL)

April 10, 2018

Study Registration Dates

First Submitted

May 5, 2014

First Submitted That Met QC Criteria

May 12, 2014

First Posted (ESTIMATE)

May 16, 2014

Study Record Updates

Last Update Posted (ACTUAL)

September 8, 2021

Last Update Submitted That Met QC Criteria

August 31, 2021

Last Verified

August 1, 2021

More Information

Terms related to this study

Other Study ID Numbers

  • Si 081/2557 (EC3)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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