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Diagnostic Predictive Modelling of Attention Deficit Hyperactivity Disorder: Accuracy of Spatiotemporal Fractal Measures

Diagnostic Predictive Modelling of Attention Deficit Hyperactivity Disorder: Accuracy of Spatiotemporal Fractal Measures

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12619000754145
Enrollment
72
Registered
2019-05-21
Start date
2019-06-01
Completion date
Unknown
Last updated
2019-07-15

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

Conditions

None listed

Brief summary

Attention Deficit Hyperactivity Disorder (ADHD) is a developmental neuropsychiatric disorder characterized by inattention, hyperactivity, and impulsivity, which starts in early childhood and continues with basic symptoms in life. There are no laboratory or neuroimaging techniques developed to diagnose ADHD. The aim of this study is to investigate the use of the game, The Battleship, which was developed in New Zealand, in order to determine the diagnostic accuracy of ADHD in Turkey. In this study, the spatiotemporal data obtained from the movements of the children with ADHD during playing the game will be compared with the data of healthy children via fractal analysis. The method will be investigated to predict the diagnostic accuracy of ADHD.

Interventions

This is a prospective, cross-sectional case-control study. Children between the ages of 5-12 will be taken to the study as a case and control group, and the game will be performed together with the questionnaires. The case group consisted of 54 children (18 ADHD combined, 18 ADHD Inattentive, 18 ADHD Hyperactive), aged between 5 and 12 years, who were admitted to the Pediatric Psychiatry Outpatient Clinic for the first time. The case group will be newly diagnosed, previously untreated. Particip

This is a prospective, cross-sectional case-control study. Children between the ages of 5-12 will be taken to the study as a case and control group, and the game will be performed together with the questionnaires. The case group consisted of 54 children (18 ADHD combined, 18 ADHD Inattentive, 18 ADHD Hyperactive), aged between 5 and 12 years, who were admitted to the Pediatric Psychiatry Outpatient Clinic for the first time. The case group will be newly diagnosed, previously untreated. Participants and the parents of them will be informed in detail about the study. After the clinical interview, the Conners' ADHD Rating Scale will be applied to the parents of children who have agreed to participate in the study and who have been informed in written and orally. The Battleship will be played on the computer for 20-40 minutes. Researchers will teach the children to play the game. After the children learn how to play the game, the game will be played by the children without any help. The player will play the game alone. The player will not be a competitor against the player or another player. When the game is completed, children will be able to learn their score. At the end of each game, the child will be asked if he or she would like to play another game. The children will play eight times the game. The total testing duration will be approximately 20-40 min; including one break after the fourth game. During the task completion the child will receive visual feedback (in the computer screen) about the number of shots already performed, time passed, and their ongoing performance (amount of sunk ships. After finishing the interview an archive file will be created for each participant containing the data coming from the computer game Battleship. The Battleship: The game will attempt to discover four ships of different lengths stored as "battleships". You need to choose a frame to make a move. In any move a warning appears saying that he "missed" a ship, or "found" the ship. The total number of movements for each game played is saved to the computer. Then, for each game, a graph will be created to show the player's motion model. Each player has a different movement pattern.

Sponsors

Hakan Ögütlü
Lead SponsorIndividual

Study design

Allocation
Non-randomised trial
Primary purpose
Diagnosis

Eligibility

Sex/Gender
All
Age
5 Years to 12 Years
Healthy volunteers
Yes

Inclusion criteria

Inclusion criteria for the case groups DSM-V ADHD diagnosis including predominantly Inattentive, predominantly Hyperactive-Impulsive, and Combined types Conners’ Rating Scale scores implying ADHD Drug-naive patients; that never used any psychoactive drug or received any psychoactive therapy. Diagnosed for the first time. Inclusion criteria for the control group: No DSM-V ADHD diagnosis including predominantly Inattentive, predominantly Hyperactive-Impulsive, and Combined types No Conners’ Rating Scale scores implying ADHD

Exclusion criteria

Exclusion criteria for the case group: Any history of medical disorder or psychiatric disorder other than ADHD. Old Diagnosis of ADHD. Drug usage for ADHD. Exclusion criteria for controls: Any history of medical or psychiatric disorder. DSM-V ADHD diagnosis. Conners’ Rating Scale scores implying ADHD.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026