IMPACT - Determinants of the non-control of blood pressure in overweighted treated hypertensive patients 
Head :
Vignal Franck, Sanofi Aventis
Last update : 01/01/2019 | Version : 1 | ID : 87
| General | |
| Identification | |
| Detailed name | Determinants of the non-control of blood pressure in overweighted treated hypertensive patients |
| Sign or acronym | IMPACT |
| CNIL registration number, number and date of CPP agreement, AFSSAPS (French Health Products Safety Agency) authorisation | accord cadre CNIL 1250160 |
| General Aspects | |
| Medical area |
Cardiology |
| Others (details) | overweight and high blood pressure |
| Scientific investigator(s) (Contact) | |
| Name of the director | Vignal |
| Surname | Franck |
| Phone | +33 (0)1 57 63 26 47 |
| franck.vignal@sanofi-aventis.com | |
| Unit | Sanofi Aventis |
| Collaborations | |
| Funding | |
| Funding status |
Private |
| Details | sanofi-aventis |
| Governance of the database | |
| Sponsor(s) or organisation(s) responsible | Sanofi-aventis France |
| Organisation status |
Private |
| Additional contact | |
| Main features | |
| Type of database | |
| Type of database |
Study databases |
| Study databases (details) |
Not-repeated cross-sectional studies (except case control studies) |
| Database recruitment is carried out by an intermediary |
A selection of health care professionals A selection of health institutions and services |
| Database recruitment is carried out as part of an interventional study |
No |
| Additional information regarding sample selection. |
first 3 consecutive patients meeting the selection criteria for general practitioners and the 6 first consecutive patients meeting the selection criteria for cardiologists, according to the following ratios: - 1 treated obese or overweight hypertensive patient by GPs, 3 by cardiologists, - 1 treated normal weight hypertensive patient by GPs, 3 by cardiologists, - for GPs, the 3rd patient recruited can be obese, overweight or of normal weight. |
| Database objective | |
| Main objective | Find the determinants of the non-control of blood pressure in treated hypertensive patients who are overweight or obese compared to treated hypertensive patients of normal weight |
| Inclusion criteria | Man or woman, over the age of 18 years, Having essential high blood pressure (HBP) treated for at least 1 year, Having a BMI < 25 kg/m² for patients of normal weight, Having a BMI ≥ 25 kg/m² for overweight or obese patients |
| Population type | |
| Age |
Adulthood (19 to 24 years) Adulthood (25 to 44 years) Adulthood (45 to 64 years) Elderly (65 to 79 years) Great age (80 years and more) |
| Population covered |
Sick population |
| Gender |
Male Woman |
| Geography area |
National |
| Detail of the geography area | France |
| Data collection | |
| Dates | |
| Date of first collection (YYYY or MM/YYYY) | 2008 |
| Date of last collection (YYYY or MM/YYYY) | 2009 |
| Size of the database | |
| Size of the database (number of individuals) |
[1000-10 000[ individuals |
| Details of the number of individuals | 3750 |
| Data | |
| Database activity |
Data collection completed |
| Type of data collected |
Clinical data Declarative data |
| Clinical data (detail) |
Direct physical measures |
| Declarative data (detail) |
Paper self-questionnaire |
| Presence of a biobank |
No |
| Health parameters studied |
Health event/morbidity |
| Procedures | |
| Data collection method | Filling out the data collection sheet by the participating observing doctors |
| Participant monitoring |
No |
| Links to administrative sources |
No |
| Promotion and access | |
| Promotion | |
| Access | |
| Terms of data access (charter for data provision, format of data, availability delay) | methods for accessing the database are currently being defined |
| Access to aggregated data |
Access on specific project only |
| Access to individual data |
Access on specific project only |
