NCT04586101

Brief Summary

Haemophilia is often associated with chronic pain, functional restrictions and negative consequences regarding the individual physical performance, especially on basic motoric skills, activities of daily life and quality of life. Caused by high benefits, physical activity is a fixed component and recommendation in the guidelines for the management of haemophilia. Several studies showed that goal-directed physical activity is feasible for patients with haemophilia (PwH) without any complications or bleeding episodes. Nevertheless, there are difficulties in the implementation of supervised sports therapy for PwH regarding local distributions and uncertainties concerning correct exercise execution on patients´ side and in the monitoring and adequate training regulation from long distances on the therapeutic side. Aim of this project is a patient-related and participative development and pre-evaluation of a mobile application to generate an online-guided, individualized home training for PwH, followed by pre-evaluation in terms of a twelve weeks interventional phase. The intention of this project is to show, that a mobile device is an appropriate way to increase physical activity of PwH. Due to the development of an innovative trainings application, adapted to the needs of PwH, a larger number of patients should be reached and supported later on in participating on supervised physical exercise to improve the individual physical performance and therefore the quality of life. Additionally, with an individualized exercise program also adapted to the specific interests, needs and physical conditions, PwH at any age can be addressed. Furthermore, in cooperation with the patient, the medical staff will get systematic information of patients´ exercise activities to generate optimal factor and overall treatment patterns. In addition, on the basis of the mobile device PwH will be able to comprehend their individual exercise performance and to get an overview of the individual trainings progress and improvements of physical performance with the purpose to enhance the processes of self-motivation. Detailed instructions and information of exercise execution, need of exercise and physical adaptions to be achieved, will minimize complications and support patients´ self-confident for participating on exercise.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
20

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Jan 2018

Longer than P75 for not_applicable

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

Study Start

First participant enrolled

January 31, 2018

Completed
2.5 years until next milestone

First Submitted

Initial submission to the registry

July 28, 2020

Completed
3 months until next milestone

First Posted

Study publicly available on registry

October 14, 2020

Completed
1.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 15, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 15, 2021

Completed
Last Updated

May 25, 2022

Status Verified

May 1, 2022

Enrollment Period

3.9 years

First QC Date

July 28, 2020

Last Update Submit

May 17, 2022

Conditions

Keywords

haemophiliasports therapytrainings applicationhome training

Outcome Measures

Primary Outcomes (2)

  • frequency of physical activity

    absolute number of completed physical activities

    12 weeks

  • duration of physical activity

    mean duration of completed physical activities

    12 weeks

Secondary Outcomes (4)

  • score of subjective physical performance measured by the HEP-Test-Q

    Day 1, 6 and 12 weeks

  • score of subjective quality of life measured by the SF36 Health Survey

    Day 1, 6 and 12 weeks

  • pain intensity in score points measured by the German Pain Questionnaire

    Day 1, 6 and 12 weeks

  • health-related physical activity presented as metabolic equivalents of tasks

    Day 1, 6 and 12 weeks

Other Outcomes (3)

  • bleeding events

    12 weeks

  • factor substitution in international units

    12 weeks

  • frequency of factor substitution

    12 weeks

Study Arms (2)

Training intervention

EXPERIMENTAL
Device: Trainings application

Control interverntion

NO INTERVENTION

Interventions

Participants have to train with the developed trainings application over six weeks. For this, individual training plans are implemented in the application based on orthopedic joint status and training recommendations of a sports scientist.

Training intervention

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • patients suffering from moderate to severe haemophilia A or B
  • submitted written consent to participate in the study
  • approved sports capability and internet access

You may not qualify if:

  • patients suffering from other bleeding disorders
  • patients without written consent
  • patients under 18 years of age
  • patients without sports capability
  • patients without internet access

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Sports Medicine, University of Wuppertal

Wuppertal, North Rhine-Westphalia, 42117, Germany

Location

MeSH Terms

Conditions

Hemophilia A

Condition Hierarchy (Ancestors)

Blood Coagulation Disorders, InheritedBlood Coagulation DisordersHematologic DiseasesHemic and Lymphatic DiseasesCoagulation Protein DisordersHemorrhagic DisordersGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and Abnormalities

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
CROSSOVER
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Chair holder - chair of sports medicine

Study Record Dates

First Submitted

July 28, 2020

First Posted

October 14, 2020

Study Start

January 31, 2018

Primary Completion

December 15, 2021

Study Completion

December 15, 2021

Last Updated

May 25, 2022

Record last verified: 2022-05

Data Sharing

IPD Sharing
Will not share

Locations