Comparison of the hemodynamic changes following tourniquet use in orthopedic surgeries

Comparison of the hemodynamic changes following tourniquet use in orthopedic surgeries in two different age groups

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20240315061297N1

Enrollment

130

Registered

2024-07-11

Start date

2023-08-23

Completion date

Unknown

Last updated

2024-07-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Orthopedic surgeries. Orthopaedic follow-up care, unspecified

Interventions

Intervention 1: Intervention group: SBP+100-130 in the lower limb and SBP+50-70 in the upper limb. Intervention 2: Control group: the routine pressure used in the operation room.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. All patients over 18 years of age who have an indication for upper or lower limb orthopedic surgery with the possibility of using a tourniquet. 2.Consent of the patient

Exclusion criteria

Exclusion criteria: Discontent Age below 18 years History of hypertension Havin obvious vascular disease History of taking anticoagulant drugs

Design outcomes

Primary

Measure	Time frame
Stability of the patient's hemodynamic status during surgery. Timepoint: Hemodynamic variables of the patient in the time period before the operation, before filling the tourniquet, with time intervals of 5 minutes until the tourniquet emptying and up to 15 minutes after the tourniquet emptying. Method of measurement: Patient monitoring.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Mohammad Bazavar

Tabriz University of Medical Sciences

mrbazavar@gmail.com+98 41 3327 2822

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026