Venopuncture in Pediatric Emergency Department Using Koala's Distraction Method

Instituto de Investigación Sanitaria Aragón

Status: Completed

Conditions: Venous Puncture; Emergencies; Nursing Caries

Treatments: Procedure: Control group: Traditional venipuncture, on the stretcher.; Procedure: Intervention group: DAK method venipuncture, simulating a hug

Study type: Interventional

Funder types: Other

Identifiers

NCT05453305

PI21/218

Details and patient eligibility

About

A randomized clinical trial will be performed. Patients aged 3 and 4 years who attend the pediatric emergency service of the Miguel Servet Hospital in Zaragoza and require venipuncture will be selected. In the control group, traditional venipuncture will be performed, placing the child in supine position on the stretcher with the limb to be punctured in decline. In the intervention group, the DAK method will be used, where the adult will hold the child simulating a hug. A professional will take care of immobilizing the chosen limb, and the nurse will perform the venipuncture. The researchers believe that 3 and 4-year-old children subjected to venipuncture using the Koala Attachment Distraction method present a lower level of stress and pain, as well as their companions a lower level of anxiety, compared to those subjected to physical restraint.

Condition of disease: Patients aged 3 and 4 years, who attend the pediatric emergency service of the Miguel Servet Hospital in Zaragoza and require venipuncture.

Intervention: Traditional venipuncture, in supine position on the stretcher with the limb to be punctured in decline. + DAK method, simulating a hug.

Full description

A randomized clinical trial will be performed. 220 participants between 3 and 4 years old will be selected and randomized to participate. Control group and experimental group will enrolled 110 participants each one. Control group will be venipunctured in the traditional way. Intervention group will be venipunctured using the DAK method. Before and during the venipuncture, three tests will be performed. To assess level's pain, before and during the technique, the Face, Legs, Activity and Consolability (FLACC) scale will be used, obtaining an assessment of maximum, severe, moderate, mild or no pain.

To evaluate the child's stress, before and during the technique, the Groningen Anxiety Scale will be used, which assesses 3 items: the child's condition, muscle tension and crying, classifying them in 5 degrees from least to greatest stress. To assess the perceived anxiety of the companion, the State-Trait Anxiety Inventory (STAI) questionnaire will be used, classifying it in percentiles according to age and sex. In both groups, a trained observer will evaluate the child's pain and stress before and during the technique, and the companion will fill out the STAI questionnaire. Study participants will be required to read an information sheet and sign an informed consent.

Enrollment: 220 patients

Sex: All

Ages: 3 to 4 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Children aged 3 and 4 years who require venipuncture in the Emergency Department.
• To signature of the informed consent by the patient's companion.

Exclusion criteria

• Children with psychomotor retardation, due to difficulties in assessing stress and pain in this group of patients.
• Cancer patients with subcutaneous reservoir.
• Patients with diabetes mellitus or other pathologies that imply alterations in the sensitivity of the skin.
• Children classified as priority level I or II in triage.
• Children with special needs and/or classified as "minimum waiting".
• Children with an inability to understand and express the language (linguistic barrier).
• Previous administration of analgesic, sedative or relaxing drugs.
• Prior venipuncture less than 24 hours.

Trial design

Primary purpose: Supportive Care

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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220 participants in 2 patient groups

Control group: Traditional venipuncture, on the stretcher.

Active Comparator group

Description:

the companion will place the child on the stretcher in the supine position with the limb to be punctured in decline. At all times, during the technique, the companion will be present, being able to participate by establishing links of consolation or distraction, as is usually done in the hospital. Simultaneously, a professional from the service will be in charge of holding the chosen extremity, as well as the opposite one. The responsible nurse will perform the venipuncture while another colleague will help with tasks of holding and/or collecting samples.

Treatment:

Procedure: Control group: Traditional venipuncture, on the stretcher.

Experimental group: DAK method venipuncture, simulating a hug.

Experimental group

Description:

the caregiver will sit in a chair placing the child on top in front of him, with one leg on each side and the arms resting on the shoulders of the companion. The patient's head will rest on the adult's shoulder, contralateral to the limb to be punctured. Simultaneously, the responsible adult patient will hold the simulating a hug. A professional will take care of immobilizing the chosen limb. The responsible nurse performed the venipuncture while another colleague helped with the tasks of holding and/or collecting samples.

Treatment:

Procedure: Intervention group: DAK method venipuncture, simulating a hug