Skip to main content
main-content

01.12.2015 | Research article | Ausgabe 1/2015 Open Access

BMC Women's Health 1/2015

Print versus a culturally-relevant Facebook and text message delivered intervention to promote physical activity in African American women: a randomized pilot trial

Zeitschrift:
BMC Women's Health > Ausgabe 1/2015
Autoren:
Rodney P Joseph, Colleen Keller, Marc A Adams, Barbara E Ainsworth
Wichtige Hinweise

Competing interests

The authors declare that they have no competing interests.

Authors’ contributions

RPJ conceived the study, participated in the design and coordination, performed data collection and analysis, and helped to draft the manuscript. CK participated in the design of the study and helped draft the manuscript. MAA participated in the design of the study, data analysis, and helped draft the manuscript. BEA participated in the design of the study, data analysis, and helped draft the manuscript. All authors read and approved the final manuscript.

Abstract

Background

African American women report insufficient physical activity and are disproportionally burdened by associated disease conditions; indicating the need for innovative approaches to promote physical activity in this underserved population. Social media platforms (i.e. Facebook) and text messaging represent potential mediums to promote physical activity. This paper reports the results of a randomized pilot trial evaluating a theory-based (Social Cognitive Theory) multi-component intervention using Facebook and text-messages to promote physical activity among African American women.

Methods

Participants (N = 29) were randomly assigned to receive one of two multi-component physical activity interventions over 8 weeks: a culturally-relevant, Social Cognitive Theory-based, intervention delivered by Facebook and text message (FI) (n = 14), or a non-culturally tailored print-based intervention (PI) (n = 15) consisting of promotion brochures mailed to their home. The primary outcome of physical activity was assessed by ActiGraph GT3X+ accelerometers. Secondary outcomes included self-reported physical activity, physical activity-related psychosocial variables, and participant satisfaction.

Results

All randomized participants (N = 29) completed the study. Accelerometer measured physical activity showed that FI participants decreased sedentary time (FI = −74 minutes/week vs. PI = +118 minute/week) and increased light intensity (FI = +95 minutes/week vs. PI = +59 minutes/week) and moderate-lifestyle intensity physical activity (FI = + 27 minutes/week vs. PI = −34 minutes/week) in comparison to PI participants (all P’s < .05). No between group differences for accelerometer measured moderate-to-vigorous intensity physical activity were observed (P > .05). Results of secondary outcomes showed that in comparison to the PI, FI participants self-reported greater increases in moderate-to-vigorous physical activity (FI = +62 minutes/week vs. PI = +6 minutes/week; P = .015) and had greater enhancements in self-regulation for physical activity (P < .001) and social support from family for physical activity (P = .044). Satisfaction with the FI was also high: 100% reported physical activity-related knowledge gains and 100% would recommend the program to a friend.

Conclusions

A culturally-relevant Facebook and text message delivered physical activity program was associated with several positive outcomes, including decreased sedentary behavior, increased light- and moderate-lifestyle intensity physical activity, enhanced psychosocial outcomes, and high participant satisfaction. Future studies with larger samples are warranted to further explore the efficacy of technology-based approaches to promote physical activity among African American women.

Trial Registration

ClinicalTrials.gov NCT02372565. Registered 25 February 2015.
Literatur
Über diesen Artikel

Weitere Artikel der Ausgabe 1/2015

BMC Women's Health 1/2015 Zur Ausgabe


 

Neu im Fachgebiet Gynäkologie und Geburtshilfe

Meistgelesene Bücher aus dem Fachgebiet

2014 | Buch

Perikonzeptionelle Frauenheilkunde

Fertilitätserhalt, Prävention und Management von Schwangerschaftsrisiken

Ein Praxisbuch für alle, die in der Beratung und Betreuung von Schwangeren und Paaren mit Kinderwunsch tätig sind. Die Herausgeber und Autoren haben alle wichtigen Informationen zusammengetragen, um Frauen sicher zu beraten, zu betreuen und kompetent Verantwortung zu übernehmen.

Herausgeber:
Christian Gnoth, Peter Mallmann

2019 | Buch

Praxisbuch Gynäkologische Onkologie

Dieses kompakte und praxisrelevante Standardwerk richtet sich alle Ärzte in Klinik und Praxis, die Patientinnen mit bösartigen Tumoren des Genitales und der Mamma behandeln. Die 5. Auflage wurde komplett aktualisiert und auf der Basis …

Herausgeber:
Prof. Dr. Edgar Petru, Dr. Daniel Fink, Prof. Dr. Ossi R. Köchli, Prof. Dr. Sibylle Loibl

Mail Icon II Newsletter

Bestellen Sie unseren kostenlosen Newsletter Update Gynäkologie und bleiben Sie gut informiert – ganz bequem per eMail.

Bildnachweise