Neurotic Disorders Questionnaire Test

Clarify the severity and impact of neurotic symptoms in about 26 minutes. A 138 item format supports diagnosis, guides treatment decisions, and helps track progress over time.
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Questions13826 minutes
Hi! My name is Freudly, i am an AI therapist, I will give you an interpretation of the test after you complete it.
08:30
October 2, 2025
October 2, 2025
Material has been updated
15,453 views
1,192 completions
1,001 likes
Verified by Daniel Hall
Psychologist with 25 years of experience
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How the Scales are Structured

example score
50/100
Somatic Complaints (SC)
Measures the extent of bodily (somatic) complaints that may be associated with psycho-emotional strain.
Low
Moderate
High
033Low3466Moderate67100High
A score of 50 falls in the Moderate range, suggesting a noticeable but not pronounced level of somatic symptoms that may be linked to emotional factors.
example score
75/100
Psychasthenic Symptoms (PS)
Measures the severity of psychasthenic traits such as indecisiveness, doubt, excessive introspection, and anxiety-related tension.
Low
Moderate
High
033Low3466Moderate67100High
A score of 75 falls in the High range, suggesting a more pronounced tendency toward doubt, indecision, and anxious introspection compared with lower scores on this scale.
example score
80/100
Hypochondriacal Disorders (HD)
This scale assesses the extent of excessive health-related worry and preoccupation with having or developing illnesses.
Low
Moderate
High
033Low3466Moderate67100High
A score of 80 falls in the High range, indicating a pronounced tendency toward persistent health-related concerns and heightened attention to bodily sensations.
example score
22/100
Difficulties in Social Contacts (DiSC)
Assesses the extent of difficulties in establishing and maintaining social interactions that may be linked to anxiety or insecurity.
Low difficulties
Moderate difficulties
High difficulties
033Low difficulties3466Moderate difficulties67100High difficulties
A score of 22 falls in the Low difficulties range, suggesting relatively few reported problems with initiating or sustaining social contacts.
example score
51/100
Obsessions (O)
Assesses the severity of intrusive thoughts, urges, repetitive behaviors, or fears associated with obsessive-compulsive symptom patterns.
Low
Moderate
High
033Low3466Moderate67100High
A score of 51 falls in the Moderate range, suggesting a noticeable but not extreme level of obsessive thoughts or compulsive tendencies on this scale.
example score
47/100
Derealization (D)
Measures the intensity of derealization experiences such as feeling that the surroundings are unreal or distant.
Low
Moderate
High
033Low3466Moderate67100High
A score of 47 falls in the Moderate range, suggesting a noticeable but not extreme level of derealization-related experiences.
example score
84/100
Sexual Dysfunction (SD)
Assesses the severity of self-reported sexual difficulties that may accompany anxiety, depressive, or other neurotic symptoms.
Low
Moderate
High
033Low3466Moderate67100High
A score of 84 falls in the High range, suggesting pronounced sexual difficulties are being reported on this scale.
example score
46/100
Neurasthenic Disorders (ND)
Measures the severity of neurasthenic features such as fatigue, irritability, and reduced performance.
Low
Moderate
High
033Low3466Moderate67100High
A score of 46 falls in the Moderate range, suggesting a noticeable but not pronounced level of fatigue/irritability-related complaints on this scale.
example score
25/100
Histrionic Disorders (HD)
Measures the degree of histrionic (hysterical) traits such as emotional lability, demonstrativeness, and theatricality.
Low
Moderate
High
033Low3466Moderate67100High
A score of 25 falls in the Low range, suggesting relatively minimal expression of histrionic traits on this scale.
example score
66/100
Sleep Disturbance (SD)
Assesses the severity of sleep problems such as difficulty falling asleep, frequent awakenings, or non-restorative sleep.
Low
Moderate
High
033Low3466Moderate67100High
A score of 66 falls in the Moderate range, indicating noticeable sleep disturbances that may be affecting sleep quality.
example score
38/100
Worry and Tension (WaT)
Measures the intensity of internal restlessness, anxiety, and psychological tension.
Low
Moderate
High
033Low3466Moderate67100High
A score of 38 falls in the Moderate range, suggesting a noticeable but not pronounced level of anxiety and tension.
example score
17/100
Depressive Disorders (DD)
Assesses the presence and severity of depressive symptoms such as low mood, reduced interest, and low energy.
Low
Moderate
High
033Low3466Moderate67100High
A score of 17 falls in the Low range, suggesting relatively mild depressive symptom severity on this scale.
example score
73/100
Fear and Phobias (FaP)
Assesses the severity of fears and phobic avoidance related to specific situations or objects.
Low
Moderate
High
033Low3466Moderate67100High
A score of 73 falls in the High range, suggesting more pronounced fear and phobic-avoidance tendencies compared with lower scores.
example score
40/100
Overall Index (OI)
Measures the overall severity of neurotic symptoms aggregated across all questionnaire scales.
Low
Moderate
High
033Low3466Moderate67100High
A score of 40 falls in the Moderate range, suggesting a noticeable overall level of neurotic symptoms compared to lower scores.
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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Therapy Intake Clients
41%OF USERS
People starting or restarting psychotherapy who want a structured picture of neurotic symptoms and how they affect daily functioning.
Patients in Psychiatric Care
34%OF USERS
Individuals seeing a psychiatrist for anxiety-like, somatic, or obsessive symptoms who need clearer diagnostic detail to guide treatment.
Progress Monitoring Patients
25%OF USERS
People already in treatment who take the questionnaire periodically to track symptom changes and evaluate therapy effectiveness.
BASED ON AGGREGATED, ANONYMIZED DATA FROM TENS OF THOUSANDS OF FREUDLY USERS.
RESULTS YOU CAN ACTUALLY USE

Scale Results
— Explained Clearly
Your scores across each test scale are translated into plain, usable insights. You won’t just get numbers — you’ll learn how your results impact your daily life, emotional state, and overall well-being.
AI-Powered
Interpretation
You’ll receive a structured, clinically-grounded explanation. Our AI analyzes patterns and relationships between scales to provide a coherent interpretation, without exaggerated language.
Statistical
Comparison
See how your results compare to others. Anonymized platform data is used to create a percentile scale, which identifies whether your results are typical.
Practical
Recommendations
You’ll receive clear, actionable guidance tailored to your profile. These easy-to-implement suggestions focus on coping, self-regulation, and realistic next steps.
AI-Powered
Insights
Get insights on behavioral and thought patterns you might not notice on your own. By uncovering subtle connections between your responses, you’ll better understand what may be driving your current results.
Discuss with
an AI Therapist
Clarify, reflect, and explore your results right away. Talk through your experience, ask questions, and explore meanings in a calm, non-diagnostic dialogue.
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Used in 52+ countries
Benchmarking

See How You Compare

Once you complete the test, your results are compared with real-world data from people in your country.
Below is a preview of how scores are typically distributed across each scale.
Somatic Disorders (SD)
Average
28.7
Normal range
1641.3
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Psychasthenic Disorders (PD)
Average
73.6
Normal range
59.288
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Hypochondriacal Disorders (HD)
Average
50.4
Normal range
33.967
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Difficulties in Social Interactions (DiSI)
Average
48.9
Normal range
31.566.3
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Obsessions (O)
Average
30.4
Normal range
12.448.4
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Derealization (D)
Average
41.1
Normal range
2854.2
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Sexual disorders (Sd)
Average
48
Normal range
31.764.3
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Neurasthenic Disorders (ND)
Average
30.6
Normal range
16.444.8
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Histrionic Disorders (HD)
Average
31.2
Normal range
15.347.1
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Sleep Disturbance (SD)
Average
46.7
Normal range
32.261.3
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Anxiety, tension (At)
Average
73.9
Normal range
56.591.4
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Depressive Disorders (DD)
Average
62.9
Normal range
45.780
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Fear, Phobias (FP)
Average
49
Normal range
34.363.8
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Overall score (Os)
Average
47.4
Normal range
33.561.2
min.
0
max.
100
Majority
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
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CLEAR ANSWERS TO COMMON QUESTIONS

Frequently Asked Questions

What does this questionnaire assess?
It measures the severity and pattern of neurotic symptoms using a standardized set of statements. Results support clinical formulation and help track symptom change over time.
Who can be assessed with this questionnaire?
It is intended for use in psychological or psychiatric assessment settings with adolescents and adults when neurotic symptoms are being evaluated. Use is determined by the clinician based on the referral question and presentation.
How long does it take and how many items are included?
It includes 138 items and typically takes about 26 minutes to complete. Time may vary depending on reading pace and current symptoms.
How should responses be given?
Each statement should be answered based on typical experiences during the relevant period specified by the instructions. Responses should reflect first impressions rather than extended deliberation.
How are results used in care?
Scores provide a quantitative estimate of symptom severity and can inform treatment selection and monitoring. Interpretation should be completed by a qualified clinician and integrated with interview findings and other measures.
WHAT THE TEST MEASURES
About This Assessment
Questionnaire for Neurotic Disorders, NND-Ci Test

Neurotic Disorders Questionnaire Test - Symptoms and Signs

Clinicians may use the Neurotic Disorders Questionnaire as a self-report inventory to quantify the presence and severity of neurotic symptom patterns and related distress. It is intended to support clinical formulation and monitoring when neurotic symptoms are a focus of assessment. The instrument includes 138 items and typically takes about 26 minutes to complete.

Responses can be summarized to provide an estimate of symptom burden that may be integrated with interview data, behavioral observations, and other measures. In practice, the Neurotic Disorders Questionnaire may be used to track change over time and to inform treatment planning, while interpretation should remain contextual and consistent with the individual’s clinical presentation.

Author: hans-j-eysenck
Literature: Barlow, D. H. Anxiety and its disorders: the nature and treatment of anxiety and panic. Guilford Press. 2014.; Aleksandrowicz, J. W., et al. Symptoms Check List “S” and “O”: tools used for diagnosis and description of neurotic disorders. Psychoterapia. 1981.
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