Donald V Fischer1, Jennifer Bryant. 1. Department of Physical Education, College of Saint Benedict, 37 South College Avenue, Saint Joseph, MN 56374, USA. dfischer@csbsju.edu
Abstract
OBJECTIVE: The authors examined the effect of certified personal trainer services on exercise behavior by using the transtheoretical model of behavioral change. PARTICIPANTS: Female college students (n = 449) completed surveys during the first week (T1) and last week (T2) of the fall semester. METHODS:Students receiving personal trainer services during the fall semester (experimental group, n = 31) were cross-matched with students who had not received services (control group, n = 31). RESULTS: The control group demonstrated a statistically significant regression in stage of exercise change scores; the experimental group did not. The authors found the 2 groups to have a statistically significant difference in the pattern of exercise behavior change over the course of the semester, with more active maintainers and progressors in the experimental group. CONCLUSIONS:Cognitive and behavioral processes of change, decisional balance, and scheduling self-efficacy significantly decreased in the control group, whereas cognitive processes of change, decisional balance, and scheduling self-efficacy remained statistically unchanged in the experimental group.
RCT Entities:
OBJECTIVE: The authors examined the effect of certified personal trainer services on exercise behavior by using the transtheoretical model of behavioral change. PARTICIPANTS: Female college students (n = 449) completed surveys during the first week (T1) and last week (T2) of the fall semester. METHODS: Students receiving personal trainer services during the fall semester (experimental group, n = 31) were cross-matched with students who had not received services (control group, n = 31). RESULTS: The control group demonstrated a statistically significant regression in stage of exercise change scores; the experimental group did not. The authors found the 2 groups to have a statistically significant difference in the pattern of exercise behavior change over the course of the semester, with more active maintainers and progressors in the experimental group. CONCLUSIONS: Cognitive and behavioral processes of change, decisional balance, and scheduling self-efficacy significantly decreased in the control group, whereas cognitive processes of change, decisional balance, and scheduling self-efficacy remained statistically unchanged in the experimental group.
Authors: Ronald C Plotnikoff; Sarah A Costigan; Rebecca L Williams; Melinda J Hutchesson; Sarah G Kennedy; Sara L Robards; Jennifer Allen; Clare E Collins; Robin Callister; John Germov Journal: Int J Behav Nutr Phys Act Date: 2015-04-01 Impact factor: 6.457
Authors: Vinayak K Nahar; Manoj Sharma; Hannah Priest Catalano; Melinda J Ickes; Paul Johnson; M Allison Ford Journal: Health Promot Perspect Date: 2016-06-11
Authors: Ronald Plotnikoff; Nandini Karunamuni; Ellina Lytvyak; Christopher Penfold; Donald Schopflocher; Ikuyo Imayama; Steven T Johnson; Kim Raine Journal: BMC Public Health Date: 2015-11-30 Impact factor: 3.295