New daily persistent headache compared to chronic migraine—monocentric retrospective data analysis

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00039089

Enrollment

350

Registered

2026-01-29

Start date

2026-01-19

Completion date

Unknown

Last updated

2026-02-02

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

Conditions

G44.8

Interventions

Group 1: This single-centre retrospective study analysed routine clinical data from patients treated at the Department of Neurology at LMU Hospital in Munich. Patients presenting with NDPH or chronic

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Retrospective data analysis of routine clinical data over a 10-year period (01.01.2015-31.10.2025)

Exclusion criteria

Exclusion criteria: Retrospective data analysis of routine clinical data over a 10-year period (01.01.2015-31.10.2025)

Design outcomes

Primary

Measure	Time frame
The primary objective of the project is to examine and compare documented treatment attempts and their outcomes in patients with NDPH and chronic migraine in the routine data between January 2015 and October 2025.	—

Secondary

Measure	Time frame
Evaluation of headache characteristics, epidemiological and sociodemographic data, and comorbidities in a comparison of the two conditions.	—

Countries

Germany

Contacts

Public ContactRuth Ruscheweyh

LMU Klinikum München

ruth.ruscheweyh@med.uni-muenchen.de+4989440052455

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 7, 2026