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Generating patient-tailored health explanations and letters with ChatGPT (GPTHEALTH)

Generating patient-tailored health explanations and letters with ChatGPT (GPTHEALTH) - GPTHEALTH

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00036980
Enrollment
40
Registered
2025-05-26
Start date
2025-05-19
Completion date
Unknown
Last updated
2025-12-08

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

Conditions

Systemic rheumatic diseases

Interventions

Group 1: Patients with a first diagnosis of a rheumatologic systemic disease. After initial diagnosis of a rheumatologic systemic disease, a subsequent informative discussion about possible study part

Sponsors

Universitätsklinikum Hamburg-Eppendorf
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Sufficient knowledge of German Initial diagnosis of an inflammatory rheumatic systemic disease

Exclusion criteria

Exclusion criteria: Age < 18 years Insufficient knowledge of German No rheumatological systemic disease as diagnosis Lack of capacity to consent (e.g. underlying dementia; severe underlying psychiatric illness)

Design outcomes

Primary

MeasureTime frame
1) Content quality of the UHHGPT letter - Item in the physicians' questionnaire (T0), Likert scale - Free-text recording of corrections made in the physicians' questionnaire (T0) 2) Comprehensibility of the UHHGPT letter compared to the regular doctor's letter - Item in the doctors' questionnaire (T0), Likert scale - Several items in the patient questionnaire (T1), Likert scale

Secondary

MeasureTime frame
Time required by AI generation for healthcare professionals Extent of disease understanding when using the UHHGPT Brief Extent of health literacy when using the UHHGPT Brief

Countries

Germany

Contacts

Public ContactPhillip Kremer

Universitätsklinikum Hamburg Eppendorf

P.Kremer@uke.de+49 (0) 40 7410 - 0

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026