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Completed

NCT Number: NCT01802086

Emla-Cream as Pain Relief During Pneumococcal Vaccination

The aim of this intervention study is to compare the efficacy of Emla cream as a pain relief or no pain relief in connection to the first pneumococcal vaccination at the age of three months in Child health care.

Primary objective

1.Leads Emla cream as pain relief to children in connection with pneumococcal vaccination at the age of three months to lower pain scores in the use of five items; Face, Legs, Activity, Cry, Consolability (FLACC scale) as a pain measurement instrument?

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Key information

Age range

2 month–4 month

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Healthcare center Mariefred/Strängnäs

Mariefred, 64723, Sweden

About this study

The aim of this intervention study is to compare the efficacy of Emla cream as a pain relief or no pain relief in connection to the first pneumococcal vaccination at the age of three months in Child health care.

Primary objective

  • Leads Emla cream as pain relief to children in connection with pneumococcal vaccination at the age of three months to lower pain scores in the use of FLACC scale as a pain measurement instrument?

Secondary objectives

  • Leads Emla cream as pain relief in connection with pneumococcal vaccination to any difference in the child's heart rate response and saturation?
  • Leads Emla cream as pain relief that it takes longer before the baby starts crying and does the child cry for a shorter time in connection with vaccination?

Method: The study is randomised and singleblind. The study involves 72 children who are 3 months old. 36 children will receive Emla-cream and 36 children will receive placebo-cream.

This study will lead to new knowledge about Emla cream and pneumococcal vaccination. The study will give new knowledge how painful pneumococcal vaccination is for the children. If the study shows that Emla cream don´t give enough pain relief during pneumococcal vaccination more studies should be done with other pain relief.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Healthy children, born vaginally or by cesarean section after 37 weeks of gestation, who were not admitted to the neonatal unit. Children should only have been with the newborn screening performed routinely at the hospital.

Exclusion criteria

  • Baby delivered by vacuum extraction or forceps. Children born before gestational week 37. Children in neonatal care and subjected to other testing than newborn screening. Shoulder dystocia. Children susceptible to methaemoglobinaemia in glucose 6-phosphate dehydrogenase deficiency, congenital or idiopathic methemoglobinemia. Children with atopic dermatitis.

Treatment and study plan

Emla-cream

Drug

Topical anaesthetic

Other names: Studied drug: Emla-Cream, lidocaine and prilocaine

Miniderm cream

Drug

Topical

Other names: Placebo: Miniderm cream containing 20 % glycerol, non-pharmacological agent

Primary outcomes

  1. Measuring the Effect of Emla Cream on Pain Perception During Pneumococcal Vaccination Measured With Five Items; Face, Legs, Activity, Cry, Consolability (FLACC Scale).

    Time frame: Before vaccination and after vaccination, up to three minutes.

    The effect of Emla cream on pain perception during pneumococcal vaccination was measured by FLACC scale that includes five items; Face, Legs, Activity, Cry, Consolability. FLACC scale i a qualitative behavioural scale used for pain assesment and has been validated for use in infants aged 2 months to 7 years. Each item (Face, Legs, Activity, Cry and Consolability) can give 0,1 or 2 points according to the description included in the FLACC scale. The total summarised pain score can range between 0-10 points. A higher pain-score indicate more pain, which means a worse outcome.

    FLACC scale was measured before and after vaccination and compared between the groups (Emla-cream vs Miniderm cream).

Secondary outcomes

  1. Pain Perception Measured With Latency Time to Cry and Total Crying Time.

    Time frame: Before vaccination and after vaccination, up to three minutes.

    Latency time to cry (scored in seconds):

    • how long does it takes until the baby starts to cry after vaccination was performed (the longer it takes until the baby starts to cry indicate less pain, a better outcome). Min- or maximum values is not applicable.

    Total crying time (scored in seconds):

    • how long time is the baby crying after vaccination was performed (the longer time the baby is crying indicate more pain, a worse outcome). Min- or maximum values is not applicable.
  2. Heart Rate (Beats Per Minute) Before and After Vaccination

    Time frame: Before vaccination and after vaccination, up to three minutes

    Heart rate before and after vaccination (beats per minute), higher values indicate more pain, a worse outcome. Min and max values are not applicable.

  3. Saturation Before and After Vaccination.

    Time frame: Before vaccination and after vaccination, up to three minutes

    Oxygen saturation before and after vaccination (0-100%), a lower value indicate more pain, a worse outcome

Sponsors and collaborators

Lead sponsor

Beatrice Olsson Duse

Other

Registry information

Important dates

Study start
2013
Primary completion
2015
Study completion
2015
First posted
Mar 1, 2013
Registry last updated
Oct 23, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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