Does anesthesia choice affect inflammation after knee surgery?
NCT ID NCT07214558
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at how spinal versus general anesthesia affects inflammation after total knee replacement. Researchers measured a blood marker called Delta Neutrophil Index in 84 patients. The goal was to see if one type of anesthesia leads to less inflammation, but no new treatment was tested.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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84 people
The number who actually took part.
- Started
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Sep 2025
- Finished
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Oct 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Adult patients undergoing elective total knee arthroplasty at Elazig Fethi Sekin City Hospital, Department of Anesthesiology and Reanimation.
- Ages
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18 to 99 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients scheduled for total knee arthroplasty * Age ≥ 18 years * ASA physical status classification I-III Exclusion Criteria: * Active infection * Hematologic disease (e.g., leukemia, aplastic anemia) * Autoimmune or chronic inflammatory disease * Use of corticosteroids or immunosuppressive drugs * Malignancy * Acute trauma or sepsis * Pregnancy
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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University of Health Sciences, Elazığ Fethi Sekin City Hospital
Elâzığ, Merkez, 23200, Turkey (Türkiye)