Mobility and Attention Capacity in Former Premature Children (PAM)

Posture and Mobility Influence on Attention Capacity in Former Premature Children at 6 Years of Age.

Attention functions have a major impact on children's social and school behavior. They are an important issue for prematurely born children often seen as having learning difficulties and being restless, when it could be an adaptative answer to attention disorders. The aim of this study is to evaluate attention capacity in former premature children aged 6-7 years old with regards to different postures or mobility, for the attention functions of orienting, alerting and executive control. The Attention Network Test using reaction time and accuracy to visual stimuli will be used to evaluate attention functions in each posture and mobility.

Study Overview

• Status: Completed
• Conditions: Mobility Limitation; Attention Concentration Difficulty
• Intervention / Treatment: Other: speed and accuracy answer to visual stimuli

Detailed Description

Attention functions have a major impact on children's social, school and emotional adjustment. They are one of the most common issues for prematurely born children with implications in academic and social-behavioral functioning. Prematurely born infants are often seen as having excessive mobility or being restless when it could be an adaptative answer to attention disorders leading to learning difficulties. Respecting spontaneous mobility could improve attention performance in vulnerable children. The aim of the study is to evaluate global attention performance of former premature children at the preschool age of 6 to 7 years. This evaluation will be done in three usual postures or mobility, and for the 3 attentional functions of orienting, alerting or executive control. They will be compared within the prematurely born children group and to term born controls of the same age. The Attention Network Test adapted to children by Rueda et al (Neuropsychologia 2004) using reaction time and accuracy to visual stimuli will be used to evaluate attention functions. Presentation of stimuli through virtual video glasses and collection of answers will be done thanks to a specific software.

• Study Type: Interventional
• Enrollment (Actual): 51
• Phase: Not Applicable

Contacts and Locations

Study Locations

• France
  • Nancy, France, 54035
    • Maternity Hospital CHRU

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 6 years to 8 years (Child)
• Accepts Healthy Volunteers: Yes
• Genders Eligible for Study: All

Description

Main Inclusion Criteria:

• Children born before 35 weeks gestation and routinely followed for their prematurity in the follow-up clinic of the Maternite Regionale Universitaire

Healthy term born children recruited after information leaflet displayed in the University but not the Hospital

Main Exclusion Criteria:

• Children with a visual or motor disability preventing the realization of the test

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Other
• Allocation: Non-Randomized
• Interventional Model: Factorial Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: Prematurely born children; Speed and accuracy answer to visual stimuli evaluated in 3 distinct posture/mobility situations	Other: speed and accuracy answer to visual stimuli; A yellow fish swimming over a blue-green background will appear on the screen of virtual glasses. The child will have to give as fast as possible the direction of the fish pushing the left or right button of a computer mouse
Active Comparator: Term born children; Speed and accuracy answer to visual stimuli evaluated in 3 distinct posture/mobility situations	Other: speed and accuracy answer to visual stimuli; A yellow fish swimming over a blue-green background will appear on the screen of virtual glasses. The child will have to give as fast as possible the direction of the fish pushing the left or right button of a computer mouse

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Reaction time to respond to visual stimuli appearance	48 trials of swimming fishes displayed for a maximum of 2500 msec in different conditions: the reaction time in msec will be recorded and evaluated	5 minutes

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Accuracy to the response to visual stimuli direction	48 trials of swimming fishes to the right or the left hand side where the child has to give the right direction of the fish	5 minutes

Collaborators and Investigators

• Sponsor: Central Hospital, Nancy, France

Publications and helpful links

General Publications

• Rosenbaum J, Ceyte H, Hamon I, Deforge H, Hascoet AMJ, Caudron S, Hascoet JM. Influence of body mobility on attention networks in school-aged prematurely born children: A controlled trial. Front Pediatr. 2022 Sep 8;10:928541. doi: 10.3389/fped.2022.928541. eCollection 2022.
• Ceyte H, Rosenbaum J, Hamon I, Wirth M, Caudron S, Hascoet JM. Mobility may impact attention abilities in healthy term or prematurely born children at 7-years of age: protocol for an intervention controlled trial. BMC Pediatr. 2018 Aug 6;18(1):264. doi: 10.1186/s12887-018-1229-1.

Study record dates

Study Major Dates

• Study Start (Actual): May 29, 2017
• Primary Completion (Actual): December 30, 2019
• Study Completion (Actual): December 31, 2020

Study Registration Dates

• First Submitted: April 14, 2017
• First Submitted That Met QC Criteria: April 19, 2017
• First Posted (Actual): April 24, 2017

Study Record Updates

• Last Update Posted (Actual): February 15, 2023
• Last Update Submitted That Met QC Criteria: February 13, 2023
• Last Verified: February 1, 2023

More Information

Terms related to this study

• Keywords: Posture; Mobility; Prematurely born children; Attention function
• Additional Relevant MeSH Terms: Mobility Limitation
• Other Study ID Numbers: 2017-A00327-46

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No