Comparison of Fentanyl and Buprenorphine administered by different routes on spinal anesthesia

Effect of Intrathecal versus Intravenous Fentanyl and Buprenorphine on spinal anesthesia.

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2019/08/020760

Enrollment

140

Registered

2019-08-19

Start date

Unknown

Completion date

Unknown

Last updated

2023-12-19

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: intarvenous and intrathecal route: IV Fentanyl IV buprenorphine intathecal fentanyl intrathecal buprenorphine Control Intervention1: intravenous fentanyl intravenous buprenorphine intr

Eligibility

Inclusion criteria

Inclusion criteria: 60-70kg weight 170-180cms height asa I, II posted for elective perineal surgery

Exclusion criteria

Exclusion criteria: Patients with contraindications to narcotics and spinal anesthesia Patient refusal Haemorrhagic disorders Local infection Severe hypertension Spinal deformity Raised intracranial tension Known hypersensitivity to local anaesthetic drug Autonomic neuropathy COPD

Design outcomes

Primary

Measure	Time frame
post operative analgesiaTimepoint: 0-24 h post operative period	—

Secondary

Measure	Time frame
post operative complcations-Shivering Nausea, Vomiting Respiratory Depression Pruritis Sedation Timepoint: intraopErative and postoperative period	—

Countries

India

Contacts

Public ContactDr Navya C N

drcn.navya@gmail.com9791793965

Outcome results

None listed

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