Health Burden of Hypophosphatasia
Nøgleord
Abstrakt
Beskrivelse
This is an observational retrospective study to describe the clinical problems and healthcare use of adults and children with hypophosphatasia.
Interviews will be conducted with patients with childhood- and adult-onset hypophosphatasia (and the parents of the children). Hospital notes, appointment records and GP summary care records will also be reviewed.
These sources will be used to describe their clinical problems, how these problems affect their daily function, and which healthcare services they have used.
Patients will attend for a single visit to obtain informed consent and conduct the interview.
Health problems specifically assessed in detail will include:
- Fractures
- Dental problems
- Skeletal complications
- Mobility problems
- Neurosurgical complications
- Seizures
- Respiratory complications
- Depression and anxiety
- Side effects of treatment including hypercalcaemia and hyperphosphataemia Deaths will also be recorded
Health care resource assessment will include
- Primary care episodes
- Secondary and tertiary care outpatient episodes
- In-patient episodes
- Nutritional support
- Therapy support
- Dental treatment
- Over the counter medication use
A case data report form will be developed as an iterative process through the period of the interviews to ensure that all data of potential interest is captured. Because the condition is not well described it is important that the data reported is not limited to the areas where it might be already expected to find problems.
Datoer
Sidst bekræftet: | 01/31/2019 |
Først indsendt: | 03/31/2016 |
Anslået tilmelding indsendt: | 04/20/2016 |
Først indsendt: | 04/25/2016 |
Sidste opdatering indsendt: | 02/11/2019 |
Sidste opdatering indsendt: | 02/14/2019 |
Faktisk startdato for undersøgelsen: | 10/31/2016 |
Anslået primær afslutningsdato: | 11/30/2017 |
Anslået afslutningsdato for undersøgelsen: | 11/30/2017 |
Tilstand eller sygdom
Intervention / behandling
Other: Adults and children with hypophosphatasia
Fase
Armgrupper
Arm | Intervention / behandling |
---|---|
Adults and children with hypophosphatasia Healthcare use interview | Other: Adults and children with hypophosphatasia |
Kriterier for støtteberettigelse
Køn, der er berettiget til undersøgelse | All |
Prøveudtagningsmetode | Non-Probability Sample |
Accepterer sunde frivillige | Ja |
Kriterier | Inclusion Criteria: - Hypophosphatasia Exclusion Criteria: - Unable/unwilling to give informed consent |
Resultat
Primære resultatforanstaltninger
1. description of healthcare use [one day study visit]
Sekundære resultatforanstaltninger
1. healthcare use appointments [one day study visit]
2. healthcare cost [one day study visit]