Table 2.

Quantitative Fecal Lactoferrin for Each Subset Population

	Diarrhea Reported	Diarrhea Observed	Clostridium difficile via PCR for gdh	Weight Loss	Cognitive Change	ADL Change
No. of samples total	5	28	2	3	5	17
No. of samples with elevated fecal lactoferrin	3	19	2	3	2	10
Minimum level fecal lactoferrin (μg/mL)	137.13	10.2	14.29	13.78	99.37	11.41
Mean level fecal lactoferrin (μg/mL)	14.00	52.3	134.10	61.87	129.12	76.48
Maximum level fecal lactoferrin (μg/mL)	253.00	254.00	253.95	152.76	158.86	253.95

ADL, activity of daily living; PCR, polymerase chain reaction.