A systematic review of strategies used for controlling consumer moral hazard in health systems

Table 1 General description of selected studies

Classification category	Sub category	Num	resources
Year of publication	1990–2000	1	[18]
	2001–2005	10	[19,20,21,22,23,24,25,26,28]
	2006–2010	11	[6, 29,30,31,32,33,34,35,36,37,38]
	2011–2015	17	[5, 9, 39,40,41,42,43,44,45,46,47,48,49,50,51,52,53]
	2016–2021	29	[10, 13, 15, 54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79]
Study design
	Quantitative	46	[5,6,9, 13, 20, 22,23,24,25, 28, 32, 33, 35,36,37,38, 40,41,42,43,44,45,46, 48, 51,52,53,54,55, 57, 58, 61,62,63,64,65,66,67, 69, 71,72,73,74,75,76, 78]
	Qualitative	5	[26, 27, 39, 49, 70]
	Review	5	[10, 15, 47, 56, 60]
	Theatrical approach(model – based)	12	[18, 19, 21, 29,30,31, 34, 50, 59, 68, 77, 79]
Outcomes variable
Demand & utilization		38	[5, 15, 20, 22, 23, 28, 30,31,32,33, 35, 36, 39,40,41, 43,44,45,46,47,48, 52, 54,55,56, 59, 61, 63,64,65,66, 69, 71,72,73,74, 77, 78]
Cost & optimality		26	[5, 15, 18, 19, 29,30,31, 34, 35, 37,38,39,40, 50, 51, 53, 57, 58, 60, 68, 71, 73,74,75,76, 79]
Health related behavior		2	[13, 46, 50, 77]
Opinion & acceptance		4	[24, 27, 49, 70]
Choice of plan		2	[42, 69]

ISSN: 1472-6963