Use the Back button in your browser to see the other results of your search or to select another record.

Detailed Search Results

Salivary s-IgA response to training in functionally limited elders
Fahlman MM, Morgan AL, McNevin N, Boardley DJ, Topp R
Journal of Aging and Physical Activity 2003 Oct;11(4):502-515
clinical trial
3/10 [Eligibility criteria: Yes; Random allocation: Yes; Concealed allocation: No; Baseline comparability: No; Blind subjects: No; Blind therapists: No; Blind assessors: No; Adequate follow-up: No; Intention-to-treat analysis: No; Between-group comparisons: Yes; Point estimates and variability: Yes. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed*

The study investigated the effects of 16 weeks of exercise training on s-IgA in a population of low-functioning elderly. Forty-nine volunteers were randomly divided into 4 groups: strength training (ST), aerobic training (AT), a combination (CT), or control (C). ST demonstrated a significant increase in s-IgA from pre to post and a significant increase in the secretion rate from pre to mid and post. AT demonstrated a significant increase in s-IgA from pre to mid to post with no subsequent change in the secretion rate. There were no significant changes across time in CT or C, but C had consistently lower s-IgA values at post than did CT, ST, or AT, and the secretion rate was significantly higher in CT than C at mid and post. The results demonstrate that moderate exercise has a positive effect on mucosal immunity as measured by s-IgA in low-functioning elderly, suggesting a greater resistance to upper respiratory-tract infection with involvement in an exercise program.

Full text (sometimes free) may be available at these link(s):      help