NCT05449197

Brief Summary

Haemophilia A (HA) is a rare constitutional haemorrhagic disease whose drug management is based on the use of chronic lifelong replacement therapy. The occurrence of an inhibitor is a dreaded complication that impacts conventional management, consisting in using factor VIII (FVIII)-based replacement therapy, most often for prophylaxis. Although effective, these treatments can only be administered intravenously, leading to accessibility constraints and significant mental burden for patients and their relatives. Before June 15, 2021 in France, the emicizumab (HEMLIBRA®) was available only in hospital pharmacies for the prevention or reduction of bleedings. The introduction of the dual dispensing circuit in hospital or community pharmacies, left to patient's choice, is effective from this date. These changes have important organizational consequences for patients and health professionals alongside the pathway of care. Therefore, the effectiveness of this new organization requires to be evaluated with a national French study, called PASO DOBLE DEMI. The aims of this study are twofold : I. To evaluate the direct impact of the training programs provided to the new placeholders of the dispensing circuit ; the community pharmacists, II. To evaluate satisfaction of patients or their relatives regarding the emicizumab treatment whether they chose dispensing in the community pharmacy, or kept the dispensing at the hospital pharmacy. The methodology was based on the 4-level of the Kirkpatrick's evaluation model; 1) the immediate reaction of community pharmacists following the trainings (Reaction), 2) their knowledge acquisition (Learning), 3) their professional practice (Behavior) and 4 ) the patients' satisfaction related to their treatment whether dispensing in hospital or in community pharmacies (Results). The PASO DOBLE DEMI I was based on the first three levels of the evaluation model.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
363

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jul 2022

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

Study Start

First participant enrolled

July 1, 2022

Completed
3 days until next milestone

First Submitted

Initial submission to the registry

July 4, 2022

Completed
4 days until next milestone

First Posted

Study publicly available on registry

July 8, 2022

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2022

Completed
6 days until next milestone

Study Completion

Last participant's last visit for all outcomes

January 5, 2023

Completed
Last Updated

February 6, 2023

Status Verified

January 1, 2023

Enrollment Period

6 months

First QC Date

July 4, 2022

Last Update Submit

February 3, 2023

Conditions

Keywords

Haemophilia AAccessibilityEmicizumab (HEMLIBRA®)Training evaluation

Outcome Measures

Primary Outcomes (4)

  • Number of trained pharmacists dispensing emicizumab (HEMLIBRA (R)) in community pharmacies

    6 months.

  • Number of non-trained pharmacists dispensing emicizumab (HEMLIBRA (R)) in community pharmacies

    6 months.

  • Satisfaction of community pharmacists following the HEMOPHAR training program assessed by a likert scale

    levels of satisfaction (very satisfied,satisified, dissatisfied,very dissatisfied)

    6 months.

  • Professional practices of community pharmacists in dispensing emicizumab (HEMLIBRA (R)) assessed by a specific questionnaire

    specific questionnaire developed for the study

    6 months.

Study Arms (1)

Community pharmacists chosen by the patient with haemophilia A for dispensing Emicizumab

Other: HEMOPHAR e-learning program

Interventions

training on professional practice by following HEMOPHAR e-learning program

Community pharmacists chosen by the patient with haemophilia A for dispensing Emicizumab

Eligibility Criteria

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

In March 2022, 300 community pharmacists have already followed-up the HEMOPHAR e-learning program, and the Laboratory Roche-Chugai counted approximately 450 community pharmacies which have ordered at least one time the treatment. We assumed that at least one pharmacist per community pharmacy followed the HEMOPHAR e-learning program, so with 2.5 pharmacists per community pharmacy, we estimated that 950 community pharmacists were concerned by dispensing Emicizumab (HEMLIBRA®) and potentially eligible for inclusion. This population was threefold depending on the training program followed-up (HEMOPHAR, Roche-Chugai) or absence of training program. With more than 2,500 hospital pharmacies throughout the metropolitan French territory, the hospital pharmacies met the pharmaceutical needs of people treated in health structures, medical and social structures. The eligible hospital pharmacists concerned all pharmacists practicing in hospital pharmacy on the date of the study.

You may qualify if:

  • Pharmacists practicing in a pharmacy in metropolitan France
  • Working in a pharmacy chosen by the patient with haemophilia type A
  • And who have agreed to dispense Emicizumab (Hemlibra®)

You may not qualify if:

  • Other pharmacy staff (including pharmacy technician, biologist, pharmacy students)
  • Retired pharmacists at the date of the study
  • Pharmacists who no longer practice in a community pharmacy dispensing Emicizumab (HEMLIBRA®)
  • Pharmacists who expressed opposition to participating in the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Hospices Civils de Lyon

Bron, 69677, France

Location

Related Publications (2)

  • Chamouard V, Freyssenge J, Clairaz-Mahiou B, Ferrera Bibas F, Fraticelli L. Evaluation of an e-Learning Program for Community Pharmacists for Dispensing Emicizumab (Hemlibra) in France: Nationwide Cross-Sectional Study. JMIR Form Res. 2024 Apr 4;8:e54656. doi: 10.2196/54656.

  • Fraticelli L, Freyssenge J, Prome-Combel E, Agnellet E, Dargaud Y, Chamouard V. Evaluation of the Care Pathway in the Context of the Dispensing of Emicizumab (Hemlibra) in Community Pharmacies in France: Protocol for a Cross-sectional Study Based on the Kirkpatrick Model. JMIR Res Protoc. 2023 Mar 8;12:e43091. doi: 10.2196/43091.

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 Officials

  • Valérie CHAMOUARD

    Hospices Civils de Lyon

    PRINCIPAL INVESTIGATOR

Study Design

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

Study Record Dates

First Submitted

July 4, 2022

First Posted

July 8, 2022

Study Start

July 1, 2022

Primary Completion

December 30, 2022

Study Completion

January 5, 2023

Last Updated

February 6, 2023

Record last verified: 2023-01

Data Sharing

IPD Sharing
Will not share

Locations