IT-based Training in Obesity

NCT ID: NCT00899964

Last Updated: 2014-03-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

184 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-05-31

Study Completion Date

2009-11-30

Brief Summary

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Though possibly cost-saving, there is little scientific evidence for the effectiveness and reasonable modality of internet-delivered physical activity interventions in primary prevention. The aim of the study is to compare the influence of different personal and IT-based service levels on the activity outcome of obese, sedentary persons to evaluate the minimum level of service necessary for a maximum increase in activity and weight reduction.

Detailed Description

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Conditions

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Obesity Inactivity

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Participants

Study Groups

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1

automated tailored feedback per E-mail

Group Type ACTIVE_COMPARATOR

Physical activity

Intervention Type BEHAVIORAL

6-month physical activity intervention (endurance activities) delivered by internet with tailored training schedules

2

1 + active contact per E-mail possible

Group Type ACTIVE_COMPARATOR

Physical activity

Intervention Type BEHAVIORAL

6-month physical activity intervention (endurance activities) delivered by internet with tailored training schedules

3

2 + active contact by trainer in case of exercise-related problems

Group Type ACTIVE_COMPARATOR

Physical activity

Intervention Type BEHAVIORAL

6-month physical activity intervention (endurance activities) delivered by internet with tailored training schedules

4

3 + regular active contact by trainer

Group Type ACTIVE_COMPARATOR

Physical activity

Intervention Type BEHAVIORAL

6-month physical activity intervention (endurance activities) delivered by internet with tailored training schedules

Interventions

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Physical activity

6-month physical activity intervention (endurance activities) delivered by internet with tailored training schedules

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Physical activity of less than once per week
* Body-Mass-Index 28-35 kg/m2
* Age 35-65
* Men and women

Exclusion Criteria

* CHD
* Diabetes
* Other chronic diseases with conditions prohibiting regular physical activity
* Drug abuse
* BMI \< 28 or \> 35
* Regular physical activity
* Pregnancy
* Mental illness
Minimum Eligible Age

35 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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German Federal Ministry of Education and Research

OTHER_GOV

Sponsor Role collaborator

Technical University of Munich

OTHER

Sponsor Role lead

Locations

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Department of Prevention and Sports Medicine

München, Bavaria, Germany

Site Status

Countries

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Germany

References

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Bretschneider, U.; Ebner, W.; Leimeister, J. M.; Krcmar, H. (2007): Internetbasierte Ideenwettbewerbe als Instrument der Integration von Kunden in das Innovationsmanagement von Software-Unternehmen. In: Virtuelle Organisationen und Neue Medien 2007 /Workshop GeNeMe 2007: Gemeinschaften in neuen Medien. Herausgeber / Editor: Engelien, M.; Homann, J. Erscheinungsort / Published in: Lohmar, Köln Erscheinungsjahr / Year: 2007 Verlag / Publisher: Joseph Eul Verlag

Reference Type BACKGROUND

Dannecker, A., Konana, P., Leimeister, J. M.; Rajagopalan, B. (2007): Towards a Research Agenda for Virtual Communities. In: Proceedings of the Americas Conference on Information Systems (AMCIS 2007), Keystone

Reference Type BACKGROUND

Esch, S.; Knebel, U.; Leimeister, J. M.; Krcmar, H.: Referenzmodell für einen IT-gestützten mobilen Gesundheitscoach. In: Mobiles Computing in der Medizin, Proceedings zum 7. Workshop der GMDS-Arbeitsgruppe Mobiles Computing in der Medizin. Herausgeber: Leimeister, J.M.; Mauro, C.; Krcmar, H.; Eymann, T.; Koop, A., Shaker Verlag, Aachen, 2007

Reference Type BACKGROUND

Hörmann, C.; Klapdor, S.; Leimeister, J. M.; Krcmar, H. (2007): IT-Management in deutschen Kranken-häusern - eine empirische Untersuchung unter IT-Entscheidern. Arbeitspapier Nr. 27, Lehrstuhl für Wirtschaftsinformatik, Technische Universität München, März 2007

Reference Type BACKGROUND

Hoffmann, H.; Leimeister, J. M.; Krcmar, H. (2007): A Framework for Developing Personalizeable Mobile Services in Automobiles. In: XVth European Conference on Information Systems (ECIS 2007). Hrsg.: Österle, H.; Schelp, J.; Winter, R. University of St. Gallen, St. Gallen 2007, S. 938-949

Reference Type BACKGROUND

Hoffmann, H.; Leimeister, J. M.; Krcmar, H. (2007): Automotive Service Engineering - Systematische Entwicklung personalisierbarer und interaktiver mobiler Dienste für den Automobilsektor In: Proceedings of Wirtschaftsinformatik 2007 (Vol. 1), Universitätsverlag Karlsruhe, Karlsruhe 2007, S. 327-344

Reference Type BACKGROUND

Hoffmann, H., Leimeister, J. M., Krcmar, H. (2007): Pilotierung mobiler Dienste im Automobilsektor. In: Mobile Dienste im Auto der Zukunft. Hrsg. / Editors: Reichwald, R., Krcmar, H., Reindl, S. Publisher / Verlag: Eul-Verlag, Erscheinungsort / Published in: Lohmar, Erscheinungsjahr / Year: 2007, Seiten / Pages: 125-203

Reference Type BACKGROUND

Knebel, U.; Leimeister, J. M.; Krcmar, H. (2007): Personal Mobile Sports Companion: Design and Evaluation of IT-supported Product-Service-Bundles in the Sports Industry. In: XVth European Conference on Information Systems (ECIS 2007). Hrsg.: Österle, H.; Schelp, J.; Winter, R. University of St. Gallen, St. Gallen 2007, S. 81-92

Reference Type BACKGROUND

Leimeister, J. M.; Knebel, U.; Krcmar, H. (2007): Exploring Mobile Information Systems for Chronically Ill Adolescent Patients. In: International Journal of Web-based Communities (IJWBC), Ausgabe / Number: 4, Vol. 3, Verlag / Publisher: Inderscience, Erscheinungsjahr / Year: 2007

Reference Type BACKGROUND

Mauro, Ch.; Schweiger, A.; Sunyaev, A.; Leimeister, J. M., A., Krcmar, H. (2007): Single Sign-On Clinic Card-Lösung - Ein Konzept zur zentralen Verwaltung von Gesundheitskarten im stationären Umfeld. In: Proceedings of Informatik 2007, Bremen, GI - Gesellschaft für Informatik, S. 463-468

Reference Type BACKGROUND

Schweiger, A.; Leimeister, J. M.; Krcmar, H. (2007): Auf dem Weg zur integrierten Versorgungim Gesundheitswesen am Beispiel Krankenhaus: Parallelen aus Sicht der Wirtschaftsinformatik. In: Wissens-management im Krankenhaus. Hrsg. / Editor: Bohnet-Joschko, S. Publisher / Verlag: DUV - Gabler Edition Wissenschaft., Erscheinungsort / Published in: Wiesbaden, Erscheinungsjahr / Year: 2007, Seiten / Pages: 97-110

Reference Type BACKGROUND

Schweiger, A.; Sunyaev, A.; Leimeister, J. M.; Krcmar, H. (2007): Toward Seamless Healthcare with Software Agents. In: Communications of the Association for Information Systems (CAIS), Vol. 19, Verlag / Publisher: Association for Information Systems, Erscheinungsjahr / Year: 2007. Seiten / Pages 692-709

Reference Type BACKGROUND

Sunyaev, A.; Leimeister, J. M.; Schweiger, A.; Krcmar, H. (2007): Die elektronische Gesundheitskarte und die Sicherheit: Ein Vorschlag zur entwicklungsbegleitenden Sicherheitsevaluation aus Anwendersicht. In: Proceedings of Informatik 2007, Bremen, GI - Gesellschaft für Informatik, S. 469-474

Reference Type BACKGROUND

Veith, V.; Leimeister, J. M.; Krcmar, H. (2007): Towards Value-based Management of Flexible IT Envi-ronments. In: XVth European Conference on Information Systems (ECIS 2007). Hrsg.: Österle, H.; Schelp, J.; Winter, R. University of St. Gallen, St. Gallen 2007, S. 1190-1201

Reference Type BACKGROUND

Köbler, F.; Leimeister, J.M.; Lugmayr, A. (2006): Framework for Systematic and Strategic Planning of Innovation-based Mobile Broadband Services. Paper presented at the 14th Euromicro International Conference on Parallel, Distributed, and Network-Based Processing (PDP'06), Montbéliard, France

Reference Type BACKGROUND

Leimeister, J.M., Krcmar, H. (2006): Community Engineering - Systematischer Aufbau und Betrieb Virtueller Communities im Gesundheitswesen In: Wirtschaftsinformatik, Ausgabe / Number: 6, Vol. 48, Verlag / Publisher: Vieweg, Erscheinungsjahr / Year: 2006, Seiten / Pages 418-429

Reference Type BACKGROUND

Leimeister, J.M.; Krcmar, H. (2006): Designing and Implementing Virtual Patient Support Communities: A German Case Study In: The Internet and health care: Theory, research and practice. Hrsg. / Editors: Murero, M.; Rice, R.E. Publisher / Verlag: Lawrence Erlbaum Associates, Erscheinungsort/ Published in: Mahwah. Erscheinungsjahr / Year: 2006

Reference Type BACKGROUND

Leimeister, J. M.; Krcmar, H. (2006): Technologien für Online-Communities. In: Unternehmenskommunikation. Hrsg. / Editors: Muth, M.; Weidner, L.; Zehetbauer, E. Publisher / Verlag: Symposion Publishing, Erscheinungsort / Published in: Duesseldorf. Erscheinungsjahr / Year: 2006, Seiten / Pages: 1-14

Reference Type BACKGROUND

Neil, L.; Hansen, D.; Lindgaard, G.; Kogan, S.; Leimeister, J.M.; Oakley, K.; Selker, T. (2006): SIG Online Health Communities. Proccedings of the Conference on Human Factors in Computer Systems (CHI 2006), Montreal, S. 445

Reference Type BACKGROUND

Sandner, U.; Leimeister, J.M.; Krcmar, H. (2006): Business Potentials of Ubiquitous Computing. In: Managing Development and Application of Digital Technologies. Hrsg. / Editors: Kern, E.; Hegering, H.; Brügge, B. Publisher / Verlag: Springer, Erscheinungsort / Published in: Berlin. Erscheinungsjahr / Year: 2006, Seiten / Pages: 277-292

Reference Type BACKGROUND

Schweiger, A.; Leimeister, J.M.; Niggemann, J.; Feussner, H.; Krcmar, H. (2006): Softwareagenten für die Überwindung von Medienbrüchen bei der Patientenversorgung. In: HMD - Praxis der Wirtschaftsinformatik, Ausgabe / Number: 251, Vol. 43, Verlag / Publisher: dPunkt Verlag, Erscheinungsjahr / Year: 2006, Seiten / Pages 88-100

Reference Type BACKGROUND

Other Identifiers

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2372/09

Identifier Type: -

Identifier Source: org_study_id

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