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Table 1 Timetable of study activities

From: Phase III evaluation of the insecticidal efficacy and durability of a deltamethrin-treated polypropylene long-lasting net LifeNet®, in comparison with long-lasting nets made from polyester and polyethylene: study protocol

Activity Pre-Intervention Post Intervention monitoring period (months)
0 6 12 18 24 30 36
Community selection, sensitization and consent X        
Baseline census and household survey X        
LLIN distribution X        
Cross-sectional surveys: bioefficacy assays X X X X X X X X
Cross-sectional surveys: chemical assays X    X   X   X
Cross-sectional surveys: fabric integrity   X X X X X X X
Cross-sectional surveys: fabric strength   X X X X X X X
Cross-sectional surveys: community practices   X X X X X X X
Cohort surveys: household survivorship and fabric integrity   X X X   X   X
Insecticide resistance monitoring X    X   X   X
Adverse events monitoring   X