NCT03173378

Brief Summary

Narcolepsy is a chronic, disabling condition characterized by excessive daytime sleepiness and, in some patients, falls in muscle tone related to emotions (cataplexies). It often begins in childhood or in young adults. Symptoms of narcolepsy are responsible for an important handicap in everyday life, and are often misunderstood by the family and professional environment. In addition, many comorbidities are associated with narcolepsy, such as depression, anxiety, or obesity. Few studies have examined the impact of narcolepsy on patients' educational background, socio-professional integration, and quality of life. In particular, the factors of professional handicap related to the characteristics of the disease and the determinants of the insertion of the patients remain poorly known. As a better understanding of these determinants could help to inform patients and guide them in their choices, NARCOWORK study aims at evaluating the academic and professional trajectories of a wide population of narcoleptic patients.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
149

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Oct 2017

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

May 30, 2017

Completed
2 days until next milestone

First Posted

Study publicly available on registry

June 1, 2017

Completed
4 months until next milestone

Study Start

First participant enrolled

October 3, 2017

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 10, 2018

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 10, 2018

Completed
Last Updated

November 28, 2018

Status Verified

November 1, 2018

Enrollment Period

9 months

First QC Date

May 30, 2017

Last Update Submit

November 27, 2018

Conditions

Outcome Measures

Primary Outcomes (1)

  • Occupational situations

    Participants will have to complete questionnaires to compare the distribution of occupational situations subjects (worker, unemployed, student, retired, housewife) in narcoleptic patients and matched non-narcoleptic subjects (controls)

    30 to 45 minutes

Study Arms (2)

Narcoleptic Patients

Type 1 and Type 2 narcoleptic adult patients usually followed at the Lyon Sleep Medicine and Respiratory Disease center

Other: Questionnaires

Control

Adult age-matched family members of the patients

Other: Questionnaires

Interventions

Participants will have to complete questionnaires to compare the distribution of occupational situations in narcoleptic patients and matched non-narcoleptic subjects (controls)

ControlNarcoleptic Patients

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Type 1 and Type 2 narcoleptic patients and adult age-matched family members of the patients (1 or 2 control per patient)

You may qualify if:

  • Group "Narcoleptic Patients":
  • Type 1 or Type 2 narcolepsy
  • \> 18 years
  • Usually followed at the Lyon Sleep Medicine Center
  • Group "Control":
  • At least one member of each family of cases (siblings, cousins ...)
  • \> 18 years and of the same age as the case if possible (+/- 5 years)
  • No narcolepsy

You may not qualify if:

  • uncertain diagnosis (for the "Narcoleptic Patients" Group)
  • poor knowledge of the French language
  • Refusal to participate

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Sleep Medicine Center, Croix-Rousse Hospital, Hospices Civils de Lyon

Lyon, 69004, France

Location

Related Publications (1)

  • White M, Charbotel B, Fort E, Bastuji H, Franco P, Putois B, Mazza S, Peter-Derex L. Academic and professional paths of narcoleptic patients: the Narcowork study. Sleep Med. 2020 Jan;65:96-104. doi: 10.1016/j.sleep.2019.07.020. Epub 2019 Aug 2.

MeSH Terms

Conditions

Narcolepsy

Interventions

Surveys and Questionnaires

Condition Hierarchy (Ancestors)

Disorders of Excessive SomnolenceSleep Disorders, IntrinsicDyssomniasSleep Wake DisordersNervous System DiseasesMental Disorders

Intervention Hierarchy (Ancestors)

Data CollectionEpidemiologic MethodsInvestigative TechniquesHealth Care Evaluation MechanismsQuality of Health CareHealth Care Quality, Access, and EvaluationPublic HealthEnvironment and Public Health

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 30, 2017

First Posted

June 1, 2017

Study Start

October 3, 2017

Primary Completion

July 10, 2018

Study Completion

July 10, 2018

Last Updated

November 28, 2018

Record last verified: 2018-11

Locations