Comparison of Sensory and Motor Block Efficacy at Different Reverse Trendelenburg Angles in Patients Undergoing Spinal Anesthesia with Heavy Marcain

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

IRCT

Registry ID

IRCT20240204060903N1

Enrollment

150

Registered

2024-02-24

Start date

2024-02-10

Completion date

Unknown

Last updated

2024-03-06

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

Conditions

Istanbul Bahcelievler State Hospital. Local anaesthetics

Interventions

Intervention 1: Intervention group:Patients in this group will be at 10, 30, 50, 70 and 90 degrees. 10 mg heavy marcain will be administered into the spinal space. Heavy bupivacaine is frequently used

Eligibility

Sex/Gender

All

Age

18 Years to 55 Years

Inclusion criteria

Inclusion criteria: ASA (American Society of Anesthesiologists) I-II, 150 patients between the ages of 18-55 who are scheduled for elective anorectal surgery will be included in the study.

Exclusion criteria

Exclusion criteria: Patients who do not want to participate in the study will not be included in the study. Patients who use blood thinners and are pregnant will not be included in the study.

Design outcomes

Primary

Measure	Time frame
As a result of spinal anesthesia, block levels will vary depending on the patient's back angle. Timepoint: Results will be collected from patients within 2 hours. Method of measurement: The level of spinal block will be evaluated by cold test and pinprick test.	—

Countries

Turkey

Contacts

Public ContactYücel Özgür

Istanbul Bahçelievler State Hospital

anstz@hotmail.com+90 505 524 21 40

Outcome results

None listed

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