Weight-for-height/length z-score is one of the indicators used to diagnose acute malnutrition. In the existing method, the assessment involves three steps and takes significant time with a wider room for errors. A new tool is developed to address these drawbacks. A preliminary testing done show encouraging results, but a more robust study is needed. This research will b done with the objective of comparing diagnostic efficiency and reliability of the 'new' method against the 'existing' one using a diagnostic randomized clinical trial method.
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Diagnostic Reliability
Timeframe: In 3 months
Efficiency of assessment
Timeframe: in 3 months
Reliability of WHZ assessments done by community Health Extension Workers
Timeframe: in 3 months