Haemophilia A, Haemophilia B, Obesity
Conditions
Brief summary
An online web-based cross-sectional survey in which participants will complete a distinct questionnaire for patients with hemophilia and obesity (PwHO) and/or their carers/spouses/partners, or a distinct questionnaire for healthcare professionals. Each questionnaire consists of more than 100 items including pre-coded (multiple choice) closed-ended questions, yes/no questions and rating scales. It is estimated that this one-off survey will take approximately 45-60 minutes to complete. As a cross-sectional study, there will be no treatment of patients.
Interventions
OTHERNo treatment given
No treatment given
Sponsors
Novo Nordisk A/S
Study design
Observational model
ECOLOGIC_OR_COMMUNITY
Time perspective
CROSS_SECTIONAL
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Inclusion criteria
* Meeting one of the following criteria: a) Adults (any gender) aged equal to or more than 18 years with hemophilia (any severity, with or without inhibitors) self-identified with obesity or overweight, - OR - Caregivers of children (any gender) currently aged less than18 years with hemophilia (any severity, with or without inhibitors) caregiver-identified with obesity or overweight, - OR - Spouses or partners of adults (any gender) aged equal to or more than 18 years with hemophilia (any severity, with or without inhibitors) self-identified with obesity or overweight - OR - Healthcare professional (pediatric or adult hematologist, nurse, nurse practitioner, physician assistant, physical therapist, social worker) actively working in a federally designated hemophilia-treatment center for at least 3 years and with experience managing patients with hemophilia and obesity or overweight. * Participants must have access to the internet, either at home or at a location convenient to them * Provision of informed consent before the start of any survey-related activities.
Exclusion criteria
* Inability to understand and comply with written instructions in English * Previous completion of this study with receipt of compensation * Mental incapacity, unwillingness or language barriers precluding adequate understanding or cooperation
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Prevalence of obesity awareness and perceptions | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Prevalence of attitudes on obesity | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Prevalence of weight loss support structure | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Prevalence of interactions between patients and HCPs around obesity/overweight | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Prevalence of awareness about weight loss solutions | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Characteristics of obesity awareness and perceptions | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Characteristics of attitudes on obesity | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Characteristics of weight loss support structure | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Characteristics of interactions between patients and HCPs around obesity/overweight | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
| Characteristics of awareness about weight loss solutions | Start of interviews day 1 until end of data collection day 90 | Data is collected via online questionnaires |
Countries
United States
Outcome results
None listed