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Exploring efficacy, cost effectiveness and experiences related to adherence of different bisphosphonate regimens for the prevention of osteoporotic fragility fractures (The BLAST OFF Study)

The BLAST OFF (Bisphosphonate aLternAtive regimenS for the prevenTion of Osteoporotic Fragility Fractures) study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN10491361
Enrollment
70
Registered
2020-02-04
Start date
2020-03-01
Completion date
Unknown
Last updated
2024-05-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Osteoporotic fragility fractures Musculoskeletal Diseases

Interventions

The study will be completed in 3 stages. Stage 1A will update a systematic review to inform which regimens are most effective at reducing fractures and provide the best value for money. Stage 1B will

Sponsors

Nottingham University Hospitals NHS Trust
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Adults over the age of 18 with the ability to give informed consent Participants will need to come from one of the following stakeholder groups: 2. GPs 3. Patients who started on oral bisphosphonates within the last 24 months for prevention of fragility fractures 4. Secondary care specialist clinicians (nurses, consultants) involved in the treatment of osteoporosis 5. Patients receiving hospital based (intravenous) bisphosphonate treatments for prevention of fragility fractures who began treatment within the last 24 months 6. Clinical academics involved in osteoporosis research 7. Specialist clinicians (nurses, consultants) from the osteoporosis service in Nottingham and Sheffield with insight into alternate bisphosphonate treatments 8. Patients receiving alternate bisphosphonate treatments for prevention of fragility fractures who began treatment within the last 24 months 9. Commissioners involved in osteoporosis services

Exclusion criteria

Exclusion criteria: 1. Patients who take bisphosphonate medicines for reasons other than osteoporosis or osteopenia, including patients with an active cancer, primary hyperparathyroidism and Paget’s disease 2. Considered to be near to end of life

Design outcomes

Primary

MeasureTime frame
Views, experiences and preferences of patients, clinicians and researchers regarding different bisphosphonate treatment regimens collected through conduction and analysis of semi-structured interviews.

Secondary

MeasureTime frame
1. Effectiveness of different bisphosphonate regimens in preventing fragility fractures in adults by analysis of published literature by systematic review 2. Cost-effectiveness of different bisphosphonate regimens in preventing fragility fractures in adults using a health economic model on data of published literature identified by systematic review 3. Prioritised future research questions regarding the effectiveness and adherence profile of different bisphosphonate regimens in preventing fragility fractures in adults by stakeholder engagement workshops using the James Lind methodology

Countries

England, United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 8, 2026