ADHD SELF-ASSESSMENT vs DIAGNOSIS

An ADHD self-assessment can help you organize concerns about attention, impulsivity, restlessness, planning, organization, and follow-through. It may help you decide whether to discuss those concerns with a qualified healthcare or mental health professional.

A self-assessment cannot determine whether you have ADHD. There is no single test that diagnoses ADHD. An evaluation considers your history, how symptoms affect daily functioning, whether they occur in more than one setting, when they began, and whether another condition might better explain them.

Sleep problems, anxiety, depression, learning difficulties, and other conditions can produce symptoms that resemble or occur alongside ADHD. A qualified provider evaluates the broader picture rather than relying on one questionnaire or test.

ADHD SCREENING TOOLS

For Adults: Current Symptoms

The Adult ADHD Self-Report Scale (ASRS-v1.1) is an 18-question checklist developed with the World Health Organization. It asks how frequently you have experienced common ADHD-related behaviors during the past six months. The checklist is intended as a screening and discussion tool – not as a diagnosis. Save or print your responses and review them with a qualified provider.

For Adults: Childhood Symptoms

The Wender Utah Rating Scale–25 (WURS-25) is another self-report questionnaire used with adults, but it asks a different question. Rather than focusing on current symptoms, it asks adults to retrospectively rate behaviors and difficulties they experienced during childhood.

Childhood history matters because ADHD begins during development, even when it was not recognized or diagnosed at the time. The WURS-25 can provide a structured way to identify childhood patterns worth discussing with an evaluating clinician.

Like other self-report measures, however, the WURS-25 is not diagnostic by itself. Recollections of childhood can be influenced by current symptoms, mood, and the passage of time, so clinicians may also consider school records or information from parents, relatives, or others who knew the person during childhood when available.

For Children

Children generally do not complete an ADHD “self-assessment” in the same way adults do. Parents, caregivers, teachers, and other adults who observe the child may be asked to complete standardized behavior rating scales.

The NICHQ Vanderbilt Assessment Scales are used by healthcare professionals to help assess ADHD symptoms and functioning in children ages 6–12. Parents should discuss the appropriate questionnaire and results with the child’s pediatrician or other evaluating provider.

Common Areas Assessed for ADHD

ADHD symptoms generally involve one or both of the following areas:

Inattention and Executive Functioning

• difficulty sustaining attention
• becoming distracted easily
• problems organizing tasks or managing time
• forgetting appointments or obligations
• frequently losing needed items
• delaying or not completing tasks that require sustained effort

Hyperactivity and Impulsivity

• fidgeting or difficulty remaining still
• physical activity or an internal sense of restlessness
• difficulty engaging quietly or relaxing
• excessive talking or interrupting
• difficulty waiting
• acting before considering consequences

Many people experience some of these behaviors occasionally. During an ADHD evaluation, the provider considers whether they form a persistent pattern, interfere meaningfully with daily life, occur in more than one setting, and can be traced back to childhood.

NIMH describes ADHD as a persistent pattern that impairs functioning, and notes that adult hyperactivity may appear as restlessness rather than the more conspicuous activity often associated with children.

What Should You Do With Your Results?

Treat your self-assessment as a starting point, not a verdict.

Bring the completed questionnaire to your healthcare or mental health provider and be prepared to discuss:

• specific examples of the difficulties you experience;
• how long they have been present;
• how they affect work, school, home life, or relationships;
• whether similar difficulties were present during childhood; and
• medications, sleep, health conditions, or other factors that may affect attention.

Do not begin, stop, or change medication based solely on an online questionnaire or self-assessment.

Self-Report and Performance-Based Testing Measure Different Things

ADHD questionnaires and performance-based attention tests provide different kinds of information.

Self-report and observer rating scales describe how attention, impulsivity, organization, and related difficulties appear in everyday life. That information is essential because ADHD is ultimately evaluated in terms of persistent symptoms and their effect on functioning.

Performance-based tests take a different approach. Instead of asking you to describe your attention, they measure how you actually perform during a standardized task under controlled conditions. This can provide information that does not depend entirely on memory, self-perception, or another person’s observations.A self-assessment records how you perceive and report your symptoms and daily experiences. The TOVA is a standardized performance test that measures how consistently and accurately you respond during sustained visual or auditory attention tasks.

Neither approach is inherently a substitute for the other. Someone can experience substantial ADHD-related difficulties in daily life yet perform within expected ranges during a structured test, while atypical test performance can also occur for reasons other than ADHD. Clinicians therefore interpret performance-based results together with history, symptoms, functioning, rating scales, and other relevant information.

---

What Performance-Based Testing Can Add

Depending on the test, performance-based measures can provide standardized information about:

• consistency of attention over time;
• missed targets or lapses in sustained attention;
• impulsive or poorly inhibited responses;
• response speed and changes in response speed;
• differences between visual and auditory attention; and
• in some systems, physical activity or movement during the task.

Because everyone receives the task under standardized conditions, performance can also be compared with normative data from other people of similar ages and, depending on the test, other demographic characteristics.

Performance-based testing may be particularly useful when a clinician wants another source of information beyond interviews and questionnaires, when different sources of information do not completely agree, or when repeat measurement could help evaluate changes over time.ADHD questionnaires and performance-based attention tests provide different kinds of information.

Examples of Performance-Based Attention Tests

TOVA — Test of Variables of Attention

The TOVA is a continuous performance test available in separate visual and auditory formats. It measures response-time variability, response speed, omission errors, and commission errors during a sustained attention task. Results are compared with normative data. The test uses a dedicated microswitch with millisecond-level response measurement.

Conners CPT

The Conners Continuous Performance Test is another computerized continuous performance test. Its current version evaluates areas including inattentiveness, impulsivity, sustained attention, and vigilance during a visual task.

QbTest

QbTest combines a computerized attention task with motion tracking. It provides performance measures related to attention and impulsivity while also measuring physical activity, giving clinicians information about all three broad ADHD symptom domains.

IVA-2

The Integrated Visual and Auditory Continuous Performance Test (IVA-2) is another computerized test designed to evaluate visual and auditory attention and response control.

These tests use different tasks, measurements, normative samples, and reporting methods. None should be interpreted as a standalone ADHD diagnosis.

Where the TOVA Fits

The TOVA is one established approach to performance-based attention testing. Its separate visual and auditory formats can provide information about attention performance across different types of stimuli, while its reports quantify response-time consistency, response speed, omission errors, and commission errors.

A clinician may request TOVA testing when they want standardized performance data to consider alongside interviews, rating scales, developmental history, and other information gathered during an ADHD evaluation.

TOVA testing does not determine by itself whether someone has ADHD. Its value is that it provides a different source of evidence from what the person reports about themselves.

Considering TOVA Testing?

If your self-assessment raises concerns, discuss the results with a qualified healthcare or mental health professional. If your provider recommends objective attention testing, CJMH offers standalone visual and auditory TOVA testing in South Pasadena.

We administer the testing and provide the resulting materials for you and your clinician. No counseling, diagnostic evaluation, or additional CJMH service is required.