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. 2018 Jan 15;8:747. doi: 10.3389/fneur.2017.00747

Figure 3.

Figure 3

Grounded-theory model showing the impact of primary orthostatic tremor (POT) on daily life based on interviews. The flowchart was derived using a grounded-theory approach for the analysis of transcribed patient interviews. Two researchers with complementary profiles extracted the meaning of the patient’s spoken language by using a constant comparative method and grouping the data into themes and categories. Categories were subsequently organized to establish connections between the various codes, themes, and categories. The data which emerged illustrate the impact of POT on a patient’s everyday life. The directionality of the arrows demonstrates the interplay between each of these elements.