Table 2 Health screening results categorized by HbA1c: KEEP database (2008–2009)
Quartiles of Glycosylated Hemoglobin (HbA1c) | Compare Q1 & Q4 (pvalue) § | |||||
|---|---|---|---|---|---|---|
All, n | Q1 | Q2 | Q3 | Q4 | ||
[4.5 to 6.2] | [6.3 to 6.9] | [7.0 to 8.1] | [8.2 to 18.0] | |||
n(row percentage) | 2141 (100) | 576 (26.9) | 564 (26.3) | 482 (22.5) | 519 (24.2) | |
SBP (mm of Hg) ‡ | 138 (124–150) | 136 (123–149) | 137 (123–151) | 138 (124–149) | 139 (128–151) | 0.0942 |
DBP (mm of Hg) ‡ | 78 (70–86) | 78 (70–85) | 75 (68–84) | 78 (70–86) | 80 (72–89) | 0.0001 |
PP (mm of Hg) ‡ | 59 (48–70) | 58 (48–70) | 60 (48.5-71) | 60 (49–70) | 58 (49–69) | 0.3544 |
BMI (kg/m2)‡ | 31.2 (27.4-36.6) | 29.8 (26.3-34.9) | 31.1 (27.3-36.3) | 31.6 (27.7-36.8) | 33.2 (28.7-38.3) | <.0001 |
WC (cm)‡ | 42 (38–46) | 41 (37–45) | 42 (38–46) | 42 (39–47) | 44 (39–48) | <.0001 |
Serum creatinine | 1.13 (0.95-1.34) | 1.15 (0.99-1.37) | 1.16 (0.99-1.37) | 1.17 (0.96-1.36) | 1.03 (0.85-1.28) | <.0001 |
Estimated GFR | 55.4 (46.1-68.9) | 54.4 (44.7-59.8) | 53.0 (44.6-59.5) | 54.8 (45.9-65.3) | 63.0 (50.4-84.4) | <.0001 |
Serum TC (mg/dl) ‡ | 177 (150–207) | 178.5 (151.5-201.5) | 170.0 (146.5-199.0) | 171.0 (146.0-203.0) | 188.0 (159.0-226.0) | <.0001 |
Serum LDL (mg/dl) ‡ | 89.5 (67–114) | 90.5 (69–113) | 84 (64–109) | 86 (66–110) | 98 (73–128) | 0.0002 |
Serum HDL (mg/dl) ‡ | 47 (38–57) | 50 (41–61.5) | 48 (39–57) | 45 (38–54) | 44 (37–55) | <.0001 |
Serum TG (mg/dl) ‡ | 170 (117–250) | 150 (108.5-214.5) | 164.5 (113–241) | 169 (114–253) | 201 (142–301) | <.0001 |
Urinary ACR (mg/g) | <.0001 | |||||
< 30 | 1048 (49.0) | 342 (59.4) | 329 (58.3) | 246 (51.0) | 131 (25.2) | |
30 -300 | 966 (45.1) | 210 (36.5) | 214 (37.9) | 205 (42.5) | 337 (64.9) | |
> 300 | 127 (5.9) | 24 (4.2) | 21 (3.7) | 31 (6.4) | 51 (9.8) | |
Serum Calcium (mg/dl) ‡ | 9.7 (9.4-10) | 9.7 (9.4-10.0) | 9.7 (9.4-10.0) | 9.6 (9.3-9.9) | 9.6 (9.3-9.9) | 0.4078 |
Serum Phosphorus (mg/dl)‡ | 3.6 (3.2-4) | 3.6 (3.2-4.0) | 3.6 (3.2-4.0) | 3.6 (3.2-3.9) | 3.65 (3.2-4.0) | 0.4301 |
Hemoglobin (g/dl) ‡ | 13.3 (12.2-14.3) | 13.2 (12.1-14.3) | 13.1 (12.1-14.0) | 13.3 (12.2-14.4) | 13.7 (12.4-14.7) | <.0001 |