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Effect of Ergonomic Classroom Furniture on the Printing Legibility of Elementary Students With Cerebral Palsy

Ergonomic Classroom Furniture and the Printing Legibility of Elementary School Students With CP

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00465686
Enrollment
30
Registered
2007-04-25
Start date
2007-02-28
Completion date
2008-05-31
Last updated
2008-05-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cerebral Palsy

Keywords

handwriting, child, primary school, posture, assistive device

Brief summary

The purpose of this pilot study is to gather the data needed to do a larger research study to determine whether children with cerebral palsy print better sitting at an ergonomically-designed, custom-fitted school desk or at an oversized, standard school desk.

Detailed description

This pilot study will allow us to gather information for a high-quality randomized controlled trial to study the efficacy of ergonomic school furniture as a remedial handwriting intervention for young students with cerebral palsy. We will conduct the study in two parts. In the first part, 30 children with Gross Motor Function Classification System (GMFCS) Level I and II cerebral palsy will each provide manuscript handwriting samples using two different school furniture configurations. A blinded assessor will score the legibility of handwriting samples using the Minnesota Handwriting Assessment (MHA) as a primary outcome measure. In the second part, seven occupational therapy experts will attend a focus group to help us determine the minimal clinically important difference score for the MHA. We will use the data collected to determine the sample size requirements for a proposed randomized controlled trial.

Interventions

DEVICEergonomic chair and desk (Q-Learn Classic Chair and Q-Learn Desk)

ergonomic school chair and desk adjusted to fit the child user as per the manufacturer's instructions

DEVICEergonomic desk and chair (Q-Learn Desk)

child sits on chair and desk for 5 minutes, then provides handwriting sample at one desk, then repeats this for the other desk

Sponsors

Holland Bloorview Kids Rehabilitation Hospital
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
SUPPORTIVE_CARE
Masking
SINGLE (Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
6 Years to 8 Years
Healthy volunteers
Yes

Inclusion criteria

* primary diagnosis of cerebral palsy * functional status of Gross Motor Function Classification System Level I or II

Exclusion criteria

* genetic disorder; * attention-deficit hyperactivity disorder; or, * pervasive developmental disorder

Design outcomes

Primary

MeasureTime frame
Minnesota Handwriting Assessment5-10 minutes

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026