The effect of Marcaine / Dexmedetumidine versus Marcaine / Fentanyl on the sensory motor block in unilateral spinal anesthesia of patients

The effect of Marcaine / Dexmedetumidine versus Marcaine / Fentanyl on the sensory motor block in unilateral spinal anesthesia of patients undergoing lower limb orthopedic surgery

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20190510043545N1

Enrollment

Registered

2019-08-14

Start date

2019-05-22

Completion date

Unknown

Last updated

2019-10-07

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

Conditions

unilateral spinal anesthesia of patients undergoing lower limb orthopedic surgery.

Interventions

Intervention 1: Intervention group: In the BD group, Marcaine and Dexmedetomedine are used for unilateral spinal anesthesia. Intervention 2: Control group: Control group: In the BF group, marcaine and

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients who are candidates for the unilateral lower limb orthopedic surgery and at least 18 years old ASA class I,II

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
The duration of the sensory-motor block (min);. Timepoint: Every 5 minutes to 30 minutes and then every 15 minutes until the end of the operation is recorded. In the recovery, it is recorded at the time of entry and every 15 minutes until complete removal of the sensory motor block. Method of measurement: Check motor level based on bromage scale and sensory level with pin prick test.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMohamad Alipour

Mashhad University of Medical Sciences

sjvdpurafzali@yahoo.com+98 51 3840 0000

Outcome results

None listed

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