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A Trial to Assess the Effect of Transfusion Strategies on Fatigability Levels After Hospital Discharge

NCT04920045 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 23

Last updated 2025-04-01

No results posted yet for this study

Summary

This study is a randomized controlled trial in which hospitalized patients with anemia are randomized to receive transfusion at: a) Hb\<9g/dL (liberal transfusion strategy), or b) Hb\<7g/dL (restrictive transfusion strategy). We are measuring self-reported fatigability, fatigue, and activity levels at randomization and 7 days post hospital discharge in both trial arms. In a subset of 75 patients in each trial arm (150 total), we will are administering the 6 Minute Walk Test at randomization and 7 days post discharge.

Conditions

  • Anemia
  • Red Blood Cell Transfusion
  • Fatigability
  • Fatigue
  • Physical Function

Interventions

OTHER

Red blood cell transfusion

All RBC transfusions will be administered in 1 unit increments to maintain patients' Hb concentration above the trial arm threshold they are randomized to. All transfusions will be followed by a Hb measure and an additional unit(s) of RBC's will only be transfused if there is documentation of the patient's Hb concentration below the trial arm threshold they are randomized to. However, in the case of life-threatening bleeding clinicians will be able to transfuse patients without first checking a patient's Hb concentration. Once randomized, patients will be man-aged according to protocol until hospital discharge independent of transfer to another service and/or specialized hospital ward.

Sponsors & Collaborators

  • University of Chicago

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-02-01
Primary Completion
2023-07-28
Completion
2025-03-26

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04920045 on ClinicalTrials.gov