This article describes and analyzes major conceptual and methodologie problems that occurred during the implementation and evaluation of a new home-based burn treatment modality. Problems described include those of conceptualization, measurement, patient sampling, and follow-up, data collection, and analysis. The origins of each specific problem are discussed along with their effects on the implementation of the project and project outcomes. Solutions for each set of problems are suggested. © 1993 by Burn Science Publishers, Inc.
