Somatic symptoms and health anxiety.

10 catalogued instruments are currently grouped under this construct, across 2 domains: Clinical: broadband and severity; Clinical: specific disorders.

This grouping is editorial and provisional. It is derived from what each entry says it measures, it has not been reviewed instrument by instrument, and 195 catalogued instruments are not yet grouped under any construct. Treat the list as a starting point rather than a complete answer, and read each entry for what it actually covers.

• SDQ-20 - Somatoform Dissociation Questionnaire-20

  Clinical: broadband and severity. 20 items. open with attribution.

• PHQ-15 - Patient Health Questionnaire-15

  Clinical: broadband and severity. 15 items. public-domain / open.

• SSS-8 - Somatic Symptom Scale-8

  Clinical: broadband and severity. 8 items. open with attribution.

• SOMS - Screening for Somatoform Symptoms

  Clinical: broadband and severity. 53 (SOMS-2); 68 (SOMS-7); SOMS-7 day variant. copyrighted - commercial.

• WI - Whiteley Index

  Clinical: broadband and severity. 14 (original); WI-7 and WI-8 short forms. open with attribution.

• SSAS - Somatosensory Amplification Scale

  Clinical: broadband and severity. 10 items. open with attribution.

• SCAN - Schedules for Clinical Assessment in Neuropsychiatry

  Clinical: broadband and severity. Semi-structured schedule of ~28 sections built around PSE-10; effective item count varies with branching (approx, unverified). copyrighted - author permission.

• DIS - Diagnostic Interview Schedule

  Clinical: broadband and severity. Several hundred stem and probe questions across ~20 diagnostic modules; administered count varies with branching (approx). copyrighted - author permission.

• SHAI - Short Health Anxiety Inventory

  Clinical: specific disorders. 18 (a 14-item core + 4 negative-consequences items; a 64-item parent HAI exists). open with attribution.

• IAS - Illness Attitude Scales

  Clinical: specific disorders. 29 (27-29 scored across the 9 subscales depending on version). open with attribution.

Browse the whole catalogue to search by name, acronym or wording, and filter by domain, licence, length and language version. That search reads each entry’s own description rather than this grouping, so it reaches instruments no construct page lists, and misses some that this page holds.