Comparison of Two Analgesic Pretreatment Techniques Before Spinal Needle Insertion for Pain Reduction and Maternal Satisfaction Level Assessment in Women Undergoing LSCS.

NCT ID: NCT04050059

Last Updated: 2020-04-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

62 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-11-13

Study Completion Date

2019-12-15

Brief Summary

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Nowadays lower segment cesarean sections are preferably carried out under regional anesthesia due to multiple advantages.

Local infiltration of lidocaine or any other anesthetic is used before lumber puncture in many centers to reduce needle stick pain.

EMLA (eutectic mixture of local anesthetic) cream is the combination of lidocaine and prilocaine which have been effectively used in few studies to reduce needle prick pain.

We would like to see which analgesic pretreatment is superior in terms of reducing pain of spinal needle insertion and have better maternal satisfaction levels.

Detailed Description

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OBJECTIVES: To compare the pain reduction and maternal satisfaction levels of two analgesic pretreatment modalities on pain reduction of spinal needle insertion i.e. 2% lidocaine infiltration and EMLA in patients undergoing elective LSCS.

Hypothesis: Analgesic pre-treatment with EMLA is superior to local skin infiltration with lidocaine

Conditions

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Anesthesia, Spinal Pain Pregnancy Cesarean Section

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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2% Lidocaine group

In 2% lidocaine group infiltration (Xylocaine 2% Barrett Hodgson Pakistan Pvt limited) skin and subcutaneous tissue will be infiltrated with 3 ml of 2% lidocaine (dose of 60 mg) before spinal anesthesia induction.

Group Type ACTIVE_COMPARATOR

2% lidocaine

Intervention Type DRUG

In 2% lidocaine group infiltration (Xylocaine 2% Barrett Hodgson Pakistan Pvt limited), skin and subcutaneous tissue will be infiltrated with 3 ml of 2% lidocaine (dose of 60 mg) before spinal needle insertion

EMLA cream group

In EMLA (Eutectic Mixture of Local Anesthesia- lidocaine 2.5% and prilocaine 2.5%) cream group, EMLA cream (5g tube Aspen pharma trading limited) will be applied topically in dose of 2.5 grams (half tube of cream) and area will be covered with tegaderm dressing. Application of EMLA will at least stay for 30 minutes before spinal needle insertion

Group Type ACTIVE_COMPARATOR

EMLA cream

Intervention Type DRUG

EMLA cream (5g tube Aspen pharma trading limited) will be applied topically in dose of 2.5 grams (half tube of cream) and area will be covered with tegaderm dressing. Application of EMLA will at least stay for 30 minutes before spinal needle insertion

Interventions

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EMLA cream

EMLA cream (5g tube Aspen pharma trading limited) will be applied topically in dose of 2.5 grams (half tube of cream) and area will be covered with tegaderm dressing. Application of EMLA will at least stay for 30 minutes before spinal needle insertion

Intervention Type DRUG

2% lidocaine

In 2% lidocaine group infiltration (Xylocaine 2% Barrett Hodgson Pakistan Pvt limited), skin and subcutaneous tissue will be infiltrated with 3 ml of 2% lidocaine (dose of 60 mg) before spinal needle insertion

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* All adult women undergoing elective LSCS under spinal anesthesia

Exclusion Criteria

* BMI of more than 35 kg/m2
* Contraindication to spinal anesthesia
* Spinal deformity
* Refusal of regional anesthesia
* Patients with a history of back surgery
* confirmed allergy to local anesthetics
* More than three attempts of needle insertion for inducing spinal anesthesia
Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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Aga Khan University

OTHER

Sponsor Role lead

Responsible Party

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Dr. Malika Hameed

Fellow Obstetric Anesthesiology

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Aga Khan University

Karachi, Sindh, Pakistan

Site Status

Countries

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Pakistan

References

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Koscielniak-Nielsen Z, Hesselbjerg L, Brushoj J, Jensen MB, Pedersen HS. EMLA patch for spinal puncture. A comparison of EMLA patch with lignocaine infiltration and placebo patch. Anaesthesia. 1998 Dec;53(12):1218-22. doi: 10.1046/j.1365-2044.1998.00608.x.

Reference Type BACKGROUND
PMID: 10193230 (View on PubMed)

Sharma SK, Gajraj NM, Sidawi JE, Lowe K. EMLA cream effectively reduces the pain of spinal needle insertion. Reg Anesth. 1996 Nov-Dec;21(6):561-4.

Reference Type BACKGROUND
PMID: 8956393 (View on PubMed)

Wenk M, Massoth C, Weidlich S, Pöpping D M, Gurlit S, et al. Effects of local skin anaesthesia on pain during lumbar puncture. J Anaesthesiol Crit Care. 2017;1 (1):1-5

Reference Type BACKGROUND

Juarez Gimenez JC, Oliveras M, Hidalgo E, Cabanas MJ, Barroso C, Moraga FA, Gallego S, de Toledo JS. Anesthetic efficacy of eutectic prilocaine-lidocaine cream in pediatric oncology patients undergoing lumbar puncture. Ann Pharmacother. 1996 Nov;30(11):1235-7. doi: 10.1177/106002809603001104.

Reference Type BACKGROUND
PMID: 8913402 (View on PubMed)

Other Identifiers

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2019-1791-4956

Identifier Type: -

Identifier Source: org_study_id

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