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Table 1 Installation and de-installation costs in 2019 US$ based on installed households by phase and input

From: On the cost-effectiveness of insecticide-treated wall liner and indoor residual spraying as additions to insecticide treated bed nets to prevent malaria: findings from cluster randomized trials in Tanzania

Input Installation phases De-installation phases Combined
Phase 1 Phase 2 Phase 3 Average Sensi-tization Pilot Full scale Sum Cost Col. %
Cost per household covered
 Personnel $35.86 $28.21 $24.72 $31.61 $0.61 $0.21 $5.96 $6.79 $38.40 24.4%
 Materials $13.61 $13.61 $13.61 $13.61 $0.00 $0.31 $2.28 $2.59 $16.20 10.3%
 Local transport $3.49 $10.23 $1.66 $5.37 $0.31 $0.00 $4.21 $4.52 $9.89 6.3%
 Transfer from port $4.07 $4.07 $4.07 $4.07 $0.00 $0.00 $0.00 $2.33 $6.40 4.1%
 Training $1.43 $1.43 $1.43 $1.43 $0.00 $0.00 $0.00 $0.00 $1.43 0.9%
 Communications $0.97 $0.97 $0.97 $0.97 $0.00 $0.00 $0.00 $0.00 $0.97 0.6%
 Incineration $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $2.33 $2.33 $2.33 1.5%
In-country $59.42 $58.52 $46.45 $57.06 $0.92 $0.53 $14.78 $18.56 $75.62 48.1%
 Wall liner $75.13 $75.13 $75.13 $75.13 $0.00 $0.00 $0.00 $0.00 $75.13 47.8%
Subtotal (financial) $134.55 $133.65 $121.58 $132.19 $0.92 $0.53 $14.78 $18.56 $150.75 96.0%
 Household time $2.17 $1.36 $0.67 $4.19 $0.98 $0.00 $1.17 $2.15 $6.34 4.0%
TOTAL (economic) $136.72 $135.01 $122.25 $136.38 $1.90 $0.53 $15.94 $20.71 $157.09 100.0%
Cost per person covered
Subtotal (financial) $33.64 $33.41 $30.40 $33.05 $0.23 $0.13 $3.69 $4.64 $37.69 96.0%
Household time $0.54 $0.34 $0.17 $1.05 $0.25 $0.00 $0.29 $0.54 $1.58 4.0%
TOTAL (economic) $34.18 $33.75 $30.56 $34.10 $0.48 $0.13 $3.99 $5.18 $39.27 100.0%
 Row % 87.0% 85.9% 77.8% 86.8% 1.2% 0.3% 10.1% 13.2% 100.0%  
  1. The 2015 FOB price for the Zero Vector was US$274 per roll (100 m × 2.3 m). All calculations are based on the 5666 installed households