NCT07626138

Brief Summary

Cesarean section is one of the most commonly performed surgical procedures worldwide, and effective postoperative pain control is important for maternal recovery and patient comfort. This randomized controlled study evaluated whether intermittent abdominal ice application after elective cesarean section could reduce postoperative pain and opioid consumption. Eighty patients undergoing cesarean delivery under spinal anesthesia were randomly assigned to receive either intermittent abdominal ice application in addition to standard multimodal analgesia or standard postoperative care alone. Postoperative pain scores, opioid consumption, patient satisfaction, and postoperative recovery outcomes were evaluated during the first 24 postoperative hours.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
80

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started May 2022

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2022

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2022

Completed
3.7 years until next milestone

First Submitted

Initial submission to the registry

May 29, 2026

Completed
6 days until next milestone

First Posted

Study publicly available on registry

June 4, 2026

Completed
Last Updated

June 4, 2026

Status Verified

May 1, 2026

Enrollment Period

5 months

First QC Date

May 29, 2026

Last Update Submit

May 29, 2026

Conditions

Keywords

Cesarean SectionPostoperative PainCryotherapyAbdominal Ice ApplicationMultimodal AnalgesiaOpioid-Sparing AnalgesiaSpinal AnesthesiaRandomized Controlled Trial

Outcome Measures

Primary Outcomes (1)

  • Postoperative Pain Intensity Assessed Using the Numeric Rating Scale (NRS)

    Postoperative pain intensity was evaluated using the Numeric Rating Scale (NRS; 0-10) at predefined postoperative time points during the first 24 postoperative hours.

    During the first 24 postoperative hours

Secondary Outcomes (3)

  • Postoperative Tramadol Consumption

    24 postoperative hours

  • Postoperative Morphine Consumption

    24 postoperative hours

  • Patient Satisfaction Scores

    24 postoperative hours

Study Arms (2)

Ice Group

EXPERIMENTAL

Participants received intermittent abdominal ice application over the surgical incision area for 20-minute sessions every 2 hours during the first postoperative 12 hours in addition to standard postoperative multimodal analgesia.

Procedure: Abdominal Ice Application

Control Group

ACTIVE COMPARATOR

Participants received standard postoperative multimodal analgesia without abdominal ice application.

Other: Standard Postoperative Care

Interventions

Intermittent abdominal ice application over the surgical incision area for 20-minute sessions every 2 hours during the first postoperative 12 hours.

Also known as: Cryotherapy, Cold Gel Pack Application
Ice Group

Standard postoperative multimodal analgesia without abdominal ice application.

Control Group

Eligibility Criteria

Age18 Years - 45 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Women aged 18-45 years American Society of Anesthesiologists (ASA) physical status I-II Singleton term pregnancy Elective cesarean section performed under spinal anesthesia Ability to understand and use the Numeric Rating Scale (NRS) Written informed consent obtained before participation

You may not qualify if:

  • Emergency cesarean section Chronic pain disorders or chronic opioid use Allergy or contraindication to study medications Infection or skin lesion at the ice application site Psychiatric or neurological disorders affecting pain assessment Conversion to general anesthesia Refusal to participate in the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Niğde Ömer Halisdemir University Training and Research Hospital

Niğde, 51200, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Pain, Postoperative

Interventions

Cryotherapy

Condition Hierarchy (Ancestors)

Postoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsPainNeurologic ManifestationsSigns and Symptoms

Intervention Hierarchy (Ancestors)

Therapeutics

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
Postoperative pain assessments were performed by an investigator blinded to group allocation. Participants and care providers were not blinded because of the nature of
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Model Details: Participants were randomly assigned in a 1:1 ratio to either the ice application group or the control group.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

May 29, 2026

First Posted

June 4, 2026

Study Start

May 1, 2022

Primary Completion

October 1, 2022

Study Completion

October 1, 2022

Last Updated

June 4, 2026

Record last verified: 2026-05

Data Sharing

IPD Sharing
Will share

De-identified individual participant data underlying the results reported in this study will be available from the corresponding author upon reasonable request following publication.

Shared Documents
STUDY PROTOCOL, SAP
Time Frame
Upon publication of the study
Access Criteria
De-identified individual participant data (IPD) and study protocol-related documents will be available to researchers who provide a methodologically sound proposal. Access will be granted for academic research purposes only after publication of the study. Requests should be directed to the corresponding author. Data will be shared in a secure electronic format after approval of the proposal and signing of a data-sharing agreement.

Locations