Table 1 Overview of 10/66 population based surveys
From: The protocols for the 10/66 dementia research group population-based research programme
Country (PI) | Catchment area | Target sample | Interviews completed | Response % | DNA | Fasting blood sample | Start/finish |
|---|---|---|---|---|---|---|---|
Cuba (Llibre) | Havana (urban) | 2100 | 2100 | 94% | Yes | Yes | 6/03 12/05 |
| Â | Matanzas (urban) | 900 | 900 | Â | Â | Â | Â |
Brazil (Menezes) | Sao Paulo (urban) | 2000 | 2000 | 93% | Yes | Yes | 5/03 7/05 |
Dominican Rep. (Acosta) | Santo Domingo (urban) | 2000 | 2000 | 95% | Blood (EDTA at -20 C) | Yes | 11/03 12/05 |
Venezuela (Salas) | Caracas (urban) | 2000 | 2026 | 79.6% | Yes | Yes | 9/04 6/06 |
Mexico (Sosa) | Mexico city (urban) | 1000 | 1000 | 85.1% | Blotting paper | Yes | 1/06 10/06 |
| Â | Morelos/Higalgo (rural) | 1500 | 1000 | Â | Â | Â | Â |
Peru (Guerra) | Lima (urban) | 1500 | 1431 | 60% | Blotting paper | Yes | 4/05 6/06 |
| Â | Canete (rural) | 500 | 569 | Â | Â | Â | Â |
Argentina (Arizaga) | Buenos Aires (urban) | 1200 | 0 | incomplete | Yes | Yes | 4/05 6/06 |
| Â | Canuelas (rural) | 800 | 800 | Â | Â | Â | Â |
China (Li/Huang) | Xicheng (Beijing, urban) | 1000 | 1000 | 83% | No | No | 3/04 9/05 |
| Â | Daxin (rural) | 1000 | 1001 | Â | Â | Â | Â |
India (Krishnamoorthy) | Chennai (urban) | 1000 | 1005 | 72% | No | No | 2/04 12/05 |
India (KS Jacob) | Vellore (rural) | 1000 | 1000 | 98% | No | No | 3/04 8/05 |
Nigeria (Richard Ukawa) | Anambra (rural) | 1000 | 500 | incomplete | No | No | Â |
9 countries | 13 catchment areas | 20,000 | 17725 | Â | Â | Â | Â |