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APPENDICES. A systematic review and economic model of the ...

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Study Intervention Participants Outcomes<br />

Core symptoms<br />

Abbreviated CTRS: total score<br />

On-task behaviour<br />

Arm 1<br />

MPH<br />

5 mg administered once daily<br />

(Administered by parent)<br />

Reference<br />

DuPaul <strong>and</strong> Rapport,<br />

1993 49<br />

Co-existent problems<br />

Not reported<br />

Source<br />

CCOHTA Report<br />

Educational performance<br />

Academic efficiency score<br />

Arm 2<br />

MPH<br />

10 mg<br />

(Administered by parent)<br />

Setting<br />

USA<br />

Psychological function<br />

Not reported<br />

Inclusion criteria<br />

1. Diagnosis using DSM-III criteria<br />

2. Problem behaviours in at least 50% <strong>of</strong> situations on <strong>the</strong> Home<br />

Situations Questionnaire<br />

3. Two SDs above <strong>the</strong> mean on <strong>the</strong> Werry–Weiss–Peters Activity<br />

Scale<br />

4. Abbreviated CTRS >15<br />

5. Performance on <strong>the</strong> Matching Familiar Figures Test<br />

characteristic <strong>of</strong> a ‘fast–inaccurate’ responder<br />

6. Absence <strong>of</strong> any gross neurological, sensory or motor<br />

impairment<br />

Arm 3<br />

MPH<br />

15 mg<br />

(Administered by parent)<br />

Design<br />

Crossover trial<br />

Depression or anxiety<br />

Not reported<br />

Quality <strong>of</strong> life<br />

Not reported<br />

Diagnostic criteria<br />

DSM-III<br />

Number<br />

Total r<strong>and</strong>omised = 31 (male = 26)<br />

No withdrawals reported<br />

The study also involved a normal control group <strong>of</strong> 25 children<br />

Arm 4<br />

MPH<br />

20 mg<br />

(Administered by parent)<br />

Duration<br />

6 weeks; Each dosage<br />

was given for 6 days,<br />

followed by one<br />

washout day<br />

Adverse events<br />

Not reported<br />

Additional outcomes<br />

Not reported<br />

Age<br />

8.12 years (mean); 6–11 years (range); 1.18 years (SD)<br />

Arm 5<br />

Placebo<br />

(Administered by parent)<br />

Purpose<br />

To examine <strong>the</strong> degree<br />

to which a wide range<br />

<strong>of</strong> MPH dosages affect<br />

classroom behaviour<br />

<strong>and</strong> academic<br />

functioning in children<br />

with ADD<br />

© Queen’s Printer <strong>and</strong> Controller <strong>of</strong> HMSO 2006. All rights reserved.<br />

IQ<br />

Not reported<br />

Health Technology Assessment 2006; Vol. 10: No. 23<br />

Co-morbid disorders<br />

Not reported<br />

Diagnostic subtypes<br />

Not reported<br />

Additional information<br />

No relevant information reported<br />

239

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