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A study in women undergoing planned Caesarean section comparing two ways of giving phenylephrine to maintain stable blood pressure during spinal anaesthesia.

Randomized Control Study Comparing the Effect of Phenylephrine by Intramuscular Route with Intravenous Infusion in Maintaining Hemodynamic Stability During Elective Lower Segment Caesarean Section Under Spinal Anaesthesia. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/01/102397
Enrollment
105
Registered
2026-01-29
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

Health Condition 1: O94- Sequelae of complication of pregnancy, childbirth, and the puerperium

Interventions

Intervention1: Spinal Anesthesia: Use of 10mg of Inj Bupivacaine 0.5% Hyperbaric after free flow of CSF Intervention2: Spinal Anesthesia: Use Of 10mg Injection Bupivacaine 0.5% Hyperbaric after free f

Sponsors

Pacific Medical College and Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients Giving Informed Consent Patients with full term Pregnancy posted for- Elective caesarean section patients aged 18 to 40 years with asa I&II grade

Exclusion criteria

Exclusion criteria: Contraindications for Spinal Anesthesia Patients With Comorbidities:PIH,GDM etc Patients With Preoperative history of- bradycardia(heart rate less than 60/minute) Patients with Fetal Complications:Fetal- macrosomia,Fetal distress in uterus Emergency Caesarean Section

Design outcomes

Primary

MeasureTime frame
To Assess and compare the efficacy of IM and IV Infusion routes of Phenylephrine in preventing and managing maternal Hypotension during Spinal anesthesia for elective LSCSTimepoint: At Baseline(before spinal anesthesia),every 2 minutes for first 10 minutes after spinal block,every 5 minutes till 30 minutes then every 10 minutes till completion of LSCS.

Secondary

MeasureTime frame
Number Of rescue Phenylephrine Doses During SurgeryTimepoint: Till Duration Of elective LSCS;To Evaluate the Occurrence Of Maternal Side Effects Such as Bradycardia,Hypertension,Nausea,Vomiting in all groupsTimepoint: Till Duration Of elective LSCS;To Assess Umbilical Artery Blood Gas Analysis values like PH,PACO2,PAO2Timepoint: After Delivery Of Fetus;To Assess APGAR Scores Of FetusTimepoint: At 1 minute and 5 minute After Birth Of Fetus

Countries

India

Contacts

Public ContactDr Sameer Goyal

Pacific Medical College and Hospital

sameergoy@yahoo.com8890802830

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 7, 2026