The Association Between Fever and CDKL5 Deficiency Disorder: a Nationwide Survey

NCT ID: NCT06663163

Last Updated: 2026-01-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

131 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-02-01

Study Completion Date

2024-12-15

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The primary objective of this research is to study the effects of fever on seizure activity in patients with CDKL5 deficiency disorder

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The survey aimed to gather information on seizure during and after fever and hot temperature bath therapy from families of children diagnosed with CDKL5 deficiency disorder through the WeChat group. It is expected to to develop new intervention strategies to reduce seizure frequency, improve patient quality of life, and ultimately address the therapeutic challenges faced by the global CDKL5 patient community.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

CDKL5 Deficiency Disorder

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Observation

This study was an observational study without intervention

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* A diagnosis of CDKL5 deficiency, including molecular confirmation of a pathogenic or likely pathogenic CDKL5 variant and refractory seizures.
* Parents or guardians are willing to complete and provide information about the child's medical history and fever history after receiving the survey questionnaire online.

Exclusion Criteria

* Any history of previous brain disease (trauma, etc.) that likely to precipitate seizures.
* Presence of any clinical condition that in the opinion of the principal investigator makes the patient not suitable to participate in the trial.
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Xuanwu Hospital, Beijing

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Liankun_Ren

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Liankun Ren, MD

Role: PRINCIPAL_INVESTIGATOR

Xuanwu Hospital, Beijing

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Xuanwu Hospital,Capital Medical University

Beijing, Beijing Municipality, China

Site Status

Countries

Review the countries where the study has at least one active or historical site.

China

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2024-127-002

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Neurologocal Symptoms in CHD
NCT06668233 NOT_YET_RECRUITING
Chinese FMDs Registry
NCT05201521 UNKNOWN