NCT05808283

Brief Summary

In our retrospective study, it was aimed to determine the frequency of anemia in non-emergency patients over the age of 18 who applied to the Anesthesiology and Reanimation Department of our hospital.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
853

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Nov 2021

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2021

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 31, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 31, 2022

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

March 29, 2023

Completed
13 days until next milestone

First Posted

Study publicly available on registry

April 11, 2023

Completed
Last Updated

April 12, 2023

Status Verified

April 1, 2023

Enrollment Period

3 months

First QC Date

March 29, 2023

Last Update Submit

April 10, 2023

Conditions

Preoperative Evaluation

Keywords

preoperative evaluationpreoperative anemia

Outcome Measures

Primary Outcomes (1)

  • PREOPERATIVE ANEMIA FREQUENCY AND TREATMENT APPROACH

    preoperative anemia frequency

    Patients who applied to the outpatient clinic within a 3-month period after ethical approval

Secondary Outcomes (1)

  • PREOPERATIVE ANEMIA FREQUENCY AND TREATMENT APPROACH

    Patients who applied to the outpatient clinic within a 3-month period after ethical approval

Study Arms (2)

Those with anemia according to WHO definition (Group 1)

Other: preoperative anemia frequency

Those without anemia according to WHO definition (Group 2)

Other: preoperative anemia frequency

Interventions

preoperative anemia frequencyOTHER

patients who applied to the outpatient clinic prospectively for 3 months

Also known as: blood transfusion frequency
Those with anemia according to WHO definition (Group 1)Those without anemia according to WHO definition (Group 2)

Eligibility Criteria

Age18 Years+
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients over 18 years of age, without massive bleeding, of both sexes

You may qualify if:

  • patient over 18 years old,
  • Patients applying to the Department of Anesthesiology and Reanimation AD

You may not qualify if:

  • Pregnant,
  • under 18 years old,
  • will undergo cardiac and emergency surgery
  • Patients with Massive Bleeding
  • Patients who underwent multiple surgeries during the study period

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Gamze Küçükosman

Zonguldak, 67600, Turkey (Türkiye)

Location

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
medical doctor

Study Record Dates

First Submitted

March 29, 2023

First Posted

April 11, 2023

Study Start

November 1, 2021

Primary Completion

January 31, 2022

Study Completion

January 31, 2022

Last Updated

April 12, 2023

Record last verified: 2023-04

Locations

TU(1)