Table 2.

Correlation among different measures defining criteria for poor growth among 68 children from the Mirzapur cohort for measurements at baseline and 18-month follow-up

	AA	CAL	MPO	NEO	Delta HAZ	Delta WAZ	Delta WFLZ
Baseline
AA	1.00	–	–	–	–	–	–
CAL	−0.03	1.00	–	–	–	–	–
MPO	0.10	0.41*	1.00	–	–	–	–
NEO	−0.07	0.06	0.18	1.00	–	–	–
Change from baseline to 18 months
HAZ	0.18	−0.12	−0.21	−0.11	1.00	–	–
WAZ	−0.02	−0.01	0.16	−0.10	0.35†	1.00	–
WFLZ	−0.15	0.07	0.29**	−0.03	−0.18	0.84*	1.00

AA = alpha-1-antitrypsin; CAL = calprotectin; MPO = myeloperoxidase; NEO = neopterin; HAZ = height for age Z-score; WAZ = weight for age Z-score; WFLZ = weight for length or height Z-score.

†P = 0.005.

*P < 0.001.

**P = 0.021.