Effect of toothbrushing before or after breakfast on enamel in situ
| ISRCTN | ISRCTN47492454 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN47492454 |
| Protocol serial number | N0436130650 |
| Sponsor | Department of Health |
| Funder | Leeds Teaching Hospitals NHS Trust (UK) |
- Submission date
- 30/09/2004
- Registration date
- 30/09/2004
- Last edited
- 30/03/2020
- 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 A Giannouli
Scientific
Scientific
Child Dental Health
Leeds Dental Institute
The Worsley Building
Clarendon Way
Leeds
LS2 9LU
United Kingdom
| Phone | +44 (0)113 233 6138 |
|---|---|
| abc@email.com |
Study information
| Primary study design | Interventional |
|---|---|
| Study design | Randomised controlled trial |
| Secondary study design | Randomised controlled trial |
| Scientific title | Effect of toothbrushing before or after breakfast on enamel in situ |
| Study objectives | To investigate the effect of toothbrushing before or after breakfast on enamel microhardness and surface profile using an in situ model. |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Oral Health: Cariology |
| Intervention | Randomised controlled trial. Random allocation to toothbrushing before or after breakfast. |
| Intervention type | Other |
| Primary outcome measure(s) |
Change in microhardness and surface profile of enamel slabs as determined using microhardness testing and confocal microscopy. |
| Key secondary outcome measure(s) |
Not provided at time of registration |
| Completion date | 01/04/2004 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Adult |
| Lower age limit | 18 Years |
| Upper age limit | 65 Years |
| Sex | All |
| Key inclusion criteria | Healthy adults aged 18-65 years residing in Leeds. |
| Key exclusion criteria | Does not meet inclusion criteria |
| Date of first enrolment | 01/10/2003 |
| Date of final enrolment | 01/04/2004 |
Locations
Countries of recruitment
- United Kingdom
- England
Study participating centre
Child Dental Health
Leeds
LS2 9LU
United Kingdom
LS2 9LU
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 |
Editorial Notes
30/03/2020: No publications found. All search options exhausted.
