NCT01959555

Brief Summary

This study is conducted in Europe. The aim of the study is to update the knowledge about the prevalence and severity of congenital haemophilia (A and B) in Spain.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
1,157

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Mar 2014

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

October 8, 2013

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 10, 2013

Completed
5 months until next milestone

Study Start

First participant enrolled

March 1, 2014

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2014

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2014

Completed
Last Updated

November 30, 2015

Status Verified

November 1, 2015

Enrollment Period

9 months

First QC Date

October 8, 2013

Last Update Submit

November 27, 2015

Conditions

Outcome Measures

Primary Outcomes (2)

  • Prevalence of congenital haemophilia A and B in Spain in 2013, described as proportion (%) of patients in the total population (extracted from the last available census of the Spanish population for the regions considered for the study)

    Assessed at study visit (day 1)

  • Severity (mild, moderate or severe) of congenital haemophilia A and B in Spain during 2013, described as proportion (%) per category of the total number of patients with haemophilia A or B

    Assessed at study visit (day 1)

Secondary Outcomes (18)

  • Mean current age at the time of visit to the HTC in 2013

    Assessed at study visit (day 1)

  • Mean age at diagnosis

    Assessed at study visit (day 1)

  • Proportion (%) of patients with/without genetic screening performed

    Assessed at study visit (day 1)

  • Proportion (%) of patients who needed support of a reference Haemophilia Healthcare Centre in 2013

    Assessed at study visit (day 1)

  • Proportion (%) of patients who received plasmatic or recombinant treatment

    Assessed at study visit (day 1)

  • +13 more secondary outcomes

Study Arms (1)

Retrospective collection of data

Other: No treatment given

Interventions

Patients will not be treated with any specific product. Data collection only.

Retrospective collection of data

Eligibility Criteria

Sexmale
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients in active follow-up in HTCs (Haemophilia Treatment Centres) will be included in this study. A patient is considered as active if a visit to the HTC is performed in the period of January 2013 to December 2013.

You may qualify if:

  • Informed consent obtained before any study-related activities. (Study-related activities are any procedure related to recording of data according to the protocol)
  • Male patients of any age diagnosed with congenital haemophilia A or B who visited their HTC at least once during the period of January 2013 to December 2013

You may not qualify if:

  • Previous participation in this study
  • Female patients
  • Acquired haemophilia

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Unknown Facility

Madrid, 28033, Spain

Location

Related Links

MeSH Terms

Conditions

Hemophilia AHemophilia B

Condition Hierarchy (Ancestors)

Blood Coagulation Disorders, InheritedBlood Coagulation DisordersHematologic DiseasesHemic and Lymphatic DiseasesCoagulation Protein DisordersHemorrhagic DisordersGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesGenetic Diseases, X-Linked

Study Officials

  • Global Clinical Registry (GCR, 1452)

    Novo Nordisk A/S

    STUDY DIRECTOR

Study Design

Study Type
observational
Time Perspective
RETROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 8, 2013

First Posted

October 10, 2013

Study Start

March 1, 2014

Primary Completion

December 1, 2014

Study Completion

December 1, 2014

Last Updated

November 30, 2015

Record last verified: 2015-11

Locations