Table 3.

Comparison amongst the three LPA classes

		Poor Control (1)	Durable Control (2)	Transient Response (3)		Pairwise Two-Sided Multiple Comparison
	n(%)	N(%) or Mean(SD) or Median(IQR)	N(%) or Mean(SD) or Median(IQR)	N(%) or Mean(SD) or Median(IQR)	P-value	1 vs 2	2 vs 3	1 vs 3
HbA1c at diagnosis†	192	11.76 (2.20)	9.40 (2.77)	12.30 (2.46)	<0.0001	0.0001	<0.0001	0.4576
C-peptide‡	143	3.63 (3.11)	3.58 (3.45)	1.82 (1.46)	0.0020	0.9589	0.0024	0.0074
Attended follow-up visit at 1 year§	183				0.2396
Y	159 (86.9)	18 (85.7)	113 (90.4)	24 (80.0)
N	24 (13.1)	3 (14.3)	12 (9.6)	6 (20.0
Medication at diagnosis§	172	21	120	31	<0.0001	<0.0001	0.0020	0.4792
Metformin only		1(4.8)	56(46.7)	4(12.9)
Insulin only		12(57.1)	49(40.8)	19(61.3)
Metformin+Insulin		5(23.8)	13(10.8)	7(22.6)
Other		3(1.7)	2(1.7)	1(3.2)

^†Variable of normal distribution is presented as mean and SD. P-value calculated using one-way ANOVA. The least-square means in generalized linear model was performed for pairwise comparisons.

^‡Variable demonstrating non-normal distribution is presented as median and interquartile range (IQR). P-value calculated using the Kruskal-Wallis test. DSCF procedure was used for pairwise comparisons.

^§Categorical variables were presented as counts and percentages. P-value for comparison across the three groups was calculated by the Fisher exact test. DSCF procedure was used for pairwise comparisons.