Are microimplants as effective at providing orthodontic anchorage as conventional methods
| ISRCTN | ISRCTN29710460 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN29710460 |
| Protocol serial number | 7460 |
| Sponsor | University of Dundee |
| Funder | British Orthodontic Society |
- Submission date
- 12/05/2010
- Registration date
- 12/05/2010
- Last edited
- 28/03/2018
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Oral Health
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Record updated in last year
Plain English summary of protocol
Not provided at time of registration
Contact information
Dr Safa Jambi
Scientific
Scientific
Dental School
University Dental Hospital Of Manchester
Higher Cambridge Street
Manchester
M15 6FH
United Kingdom
Study information
| Primary study design | Interventional |
|---|---|
| Study design | Multicentre randomised interventional treatment trial |
| Secondary study design | Randomised controlled trial |
| Study type | Participant information sheet |
| Scientific title | Are microimplants as effective at providing orthodontic anchorage as conventional methods: a multicentre randomised interventional treatment trial |
| Study acronym | HAP |
| Study objectives | This study aims to compare AbsoAnchor mini-screws, palatal arches and headgear in a multi-centre prospective randomised parallel clinical trial to determine any differences in their effectiveness at reinforcing anchorage so allowing orthodontists to select the best treatment for their patients. |
| Ethics approval(s) | MREC approved (ref: AB/127083/1) |
| Health condition(s) or problem(s) studied | Topic: Oral and Gastrointestinal; Subtopic: Oral and Gastrointestinal (all Subtopics); Disease: Oral & Dental |
| Intervention | AbsoAnchor, AbsoAnchor mini-screws, plantal arch and headgear, versus conventional methods of anchorage. |
| Intervention type | Other |
| Primary outcome measure(s) |
Not provided at time of registration |
| Key secondary outcome measure(s) |
Not provided at time of registration |
| Completion date | 01/04/2010 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Not Specified |
| Sex | Not Specified |
| Target sample size at registration | 45 |
| Key inclusion criteria | Not provided at time of registration |
| Key exclusion criteria | Not provided at time of registration |
| Date of first enrolment | 01/10/2008 |
| Date of final enrolment | 01/04/2010 |
Locations
Countries of recruitment
- United Kingdom
- England
Study participating centre
Dental School
Manchester
M15 6FH
United Kingdom
M15 6FH
United Kingdom
Results and Publications
| Individual participant data (IPD) Intention to share | No |
|---|---|
| IPD sharing plan summary | Not provided at time of registration |
| IPD sharing plan |
Study outputs
| Output type | Details | Date created | Date added | Peer reviewed? | Patient-facing? |
|---|---|---|---|---|---|
| Participant information sheet | Participant information sheet | 11/11/2025 | 11/11/2025 | No | Yes |
Editorial Notes
28/03/2018: No publications found, verifying study status with principal investigator.
10/02/2016: No publications found, verifying study status with principal investigator
