C-Section pain relief showdown: spinal drug vs. nerve block
NCT ID NCT07374133
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 60 women having planned cesarean deliveries to compare two pain relief methods: giving morphine through the spinal needle versus a numbing injection near the belly muscles. The main goal was to see how many women needed extra pain medicine in the first 24 hours after surgery. The researchers also tracked pain scores, side effects like nausea and itching, and overall recovery quality.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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60 people
The number who actually took part.
- Started
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Feb 2026
- Finished
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Mar 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of parturients aged 18-45 years undergoing elective cesarean delivery under spinal anesthesia at a single tertiary care center. Participants are followed prospectively as a single observational cohort, and postoperative outcomes are compared between exposure groups defined by the routine clinical analgesic approach, including intrathecal morphine or ultrasound-guided bilateral transversalis fascia plane block.
- Ages
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18 to 45 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Female parturients aged 18 to 45 years * Gestational age greater than 37 weeks * American Society of Anesthesiologists (ASA) physical status II * Scheduled for elective cesarean delivery under spinal anesthesia * Willingness to participate in the study Exclusion Criteria: * Refusal to participate in the study * Cesarean delivery performed under general anesthesia * Conversion to general anesthesia after spinal anesthesia * ASA physical status greater than III * Multiple pregnancy * Contraindications to central or peripheral regional anesthesia techniques * Body mass index (BMI) greater than 35 kg/m² * Known allergy or hypersensitivity to local anesthetics or opioids * Presence of significant organ dysfunction (e.g., severe hepatic or renal disease)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Giresun University Faculty of Medicine
Giresun, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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