The effects of blood sampling place on pain and Physiological indices of premature infants

Not Applicable

• Conditions: Condition 1: pain. Condition 2: Blood-sampling.; Other specified soft tissue disorders; Medical procedure, unspecified

• Registration Number: IRCT2016042513691N6
• Lead Sponsor: Tabriz University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 February 2018

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

gestational age of 28-30 weeks and 30-32 weeks and appropriate weight for gestational age; need for venous blood sampling in 4 to 8 days after birth; absence of congenital malformations and skin lesions on infants’ hands or heads; the absence of blood disorders in mother's medical history; no history of smoking, alcohol and drug consumption by mothers during pregnancy; not using of sedative from 12 hours before sampling; absence of Signs of Asphyxia; Stability of cardio-respiratory status; The intervals between two sampling times more than 24 hours; not receiving invasive interventions in the last six hours before blood sampling.
Exclusion criteria: Parents’ willing to study; multiple try for sampling; report of cerebral hemorrhage or brain abnormalities in cranial ultrasound; inappropriate quality of video to interpretation.

Exclusion Criteria

Not provided

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Pain. Timepoint: from 2 minutes to 6 minutes after blood sampling, Every 2 minutes. Method of measurement: Astrid Lindgren Children’s Hospital Pain Scale.

Secondary Outcome Measures

Name	Time	Method
Heart rate , Blood oxygen saturation. Timepoint: from 2 minutes to 6 minutes after blood sampling, Every 2 minutes. Method of measurement: monitor device - Massimo 1600.