Correlates of fruit and vegetable consumption among construction laborers and motor freight workers.
OBJECTIVE
The aim of this study was to compare and contrast correlates of fruit and vegetable consumption in two blue-collar populations: construction laborers and motor freight workers.


METHODS
Cross-sectional data were collected from two groups of male workers: (1) construction laborers (n = 1,013; response rate = 44 %) randomly selected from a national sample, as part of a diet and smoking cessation study; and (2) motor freight workers (n = 542; response rate = 78 %) employed in eight trucking terminals, as part of a tobacco cessation and weight management study. Data were analyzed using linear regression modeling methods.


RESULTS
For both groups, higher income and believing it was important to eat right because of work were positively associated with fruit and vegetable consumption; conversely, being white was associated with lower intake. Construction laborers who reported eating junk food due to workplace stress and fatigue had lower fruit and vegetable intake. For motor freight workers, perceiving fast food to be the only choice at work and lack of time to eat right were associated with lower consumption.


CONCLUSIONS
Comparing occupational groups illustrates how work experiences may be related to fruit and vegetable consumption in different ways as well as facilitates the development of interventions that can be used across groups.
Dana-Farber Cancer Institute, Center for Community-Based Research, Boston, MA 02115-5450, USA. eve_nagler@dfci.harvard.edu
Eve M
EM
Nagler
K
K
Viswanath
Cara B
CB
Ebbeling
Anne M
AM
Stoddard
Glorian
G
Sorensen
D000328:Adult; D003430:Cross-Sectional Studies; D004032:Diet; D005160:Facility Design and Construction; D005247:Feeding Behavior; D005260:Female; D005638:Fruit; D015438:Health Behavior; D006801:Humans; D008297:Male; D008875:Middle Aged; D018986:Motor Vehicles; D016272:Occupational Health; D011379:Prognosis; D016540:Smoking Cessation; D014186:Transportation; D014675:Vegetables