Biomonitoring of Acetylcholinesterase (AChE) Activity among Smallholder Horticultural Farmers Occupationally Exposed to Mixtures of Pesticides in Tanzania

Table 6

Relationship between BMI and cholinesterase inhibition of exposed farmers.

Variable	WHO BMI classification								Total
	Underweight (<18.5)		Normal (18.50–24.99)		Overweight (25–29.99)		Obese (>30)
	Mean	SD	Mean	SD	Mean	SD	Mean	SD	Mean	SD
Cholinesterase inhibition (U/g Hb)	26.73	5.56	28.37	3.32	27.32	4.95	21.90	—	27.97	3.89