Table 1. Summary of the main characteristics of studies that applying autofluorescence to detect OSCC and OPMD.

First Author	Year	Country	Sample Size	TP	FP	FN	TN
Onizawa K48	1996	Japan	32	14	1	2	15
Gillenwater A49	1998	USA	28	16	0	1	11
Wang CY50	1999	China	32	13	1	3	15
Onizawa K51	1999	Japan	124	75	2	5	42
van Staveren HJ52	2000	Netherlands	28	19	0	3	6
Wang CY53	2003	China	97	21	3	5	68
Muller MG54	2003	USA	74	27	1	2	44
Majumder SK55	2003	India	325	78	9	5	233
Svistun E56	2004	USA	23	15	1	1	6
Majumder SK57	2005	India	325	74	16	9	146
Poh CF16	2006	Canada	122	52	4	1	65
Lane PM21	2006	Canada	50	43	0	1	6
Jayaprakash V58	2009	USA	249	123	40	47	39
Roblyer D20	2009	USA	159	69	5	2	83
Koch FP59	2010	Germany	78	31	37	2	8
Mehrotra R60	2010	India	156	6	88	6	56
Awan K.H.19	2011	United Kingdom	116	37	61	7	11
Scheer M61	2011	Germany	64	12	10	0	42
Matsumoto K62	2011	Japan	74	39	8	25	2
Farah CS29	2012	Australia	118	8	34	19	57
Hanken H63	2013	Germany	60	47	8	1	4
Jayaprakash V64	2013	USA	255	164	59	20	12
Piazza C65	2013	Italy	116	66	13	18	19
Petruzzi M66	2014	Italy	56	21	11	9	15

TP: true positive; FP: false positive; FN: false negative; TN: true negative; OSCC: oral squamous cell carcinoma; OPMD: oral potentially malignant disorders.