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OpenTrials
Completed

NCT Number: NCT02349373

Focus of a Running Schedule and Risk of Running Injuries

Running is a natural part of human locomotion and humans have been running for million of years. In modern society, running has become a popular way of exercise and is undertaken by many people worldwide, possibly because it provides a cheap and easily accessible form of exercise, and the positive effects of running on health and fitness are well known. Unfortunately, running is also associated with a high risk of injury.

The purpose of this project is to investigate how a running schedule which focuses either on running distance or running speed influence the overall risk of injury and the types of injury sustained in recreational runners.

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Key information

Age range

18 year–65 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Clinic for Neuro- and Orthopaedic Diseases, Aalborg University Hospital

Aalborg, 9000, Denmark

About this study

Trails directed at investigating differences in injury risk in relation to the focus of the running schedule have been conducted without any firm conclusions. People engaged in recreational running or choosing running as a new and active lifestyle needs guidance on which running schedules minimize the injury risk, aiding their chance of an active lifestyle and possibly reversing the increase in people developing a lifestyle disease. To develop running schedules minimizing the risk of injury, an understanding of the mechanisms that the different training variables impose on the human body is necessary. The existing literature on running intensity and the development of injuries show conflicting result. More studies are necessary to ascertain if there is a relationship between the intensity of running. In such studies, it is important to include other training variables in the analysis and to quantify running exposure using an objective method of measuring the relative intensity and absolute volume.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • on average 1-3 weekly running sessions the past 6 months
  • owns a pair of running shoes
  • internet access and mail address
  • owns a Garmin GPS watch (pulse rate watch) or an IPhone/Android phone

Exclusion criteria

  • previous injury in lower extremity within the past 6 months
  • unable to follow the running regime in 6 consecutive months
  • do not want to use GPS (Global Positioning System) watch or Android/Smart phone to register training
  • unable to read or understand Danish
  • deprecated by personal GP (General Practitioner) to run due to former surgery or physical disease
  • mental condition that does not allow participation (e.g. externalizing behaviors, dementia)
  • pregnancy
  • participants with blood pressure above normal according to WHO guidelines will need to consult own GP (General Practitioner) for approval

Treatment and study plan

An 8 week preconditioning period

Behavioral

Receipt of a weekly running schedule through an online training diary.

16 week training period

Behavioral

Receipt of a weekly running schedule through an online training diary.

Primary outcomes

  1. Running Related Injury (RRI)

    Time frame: 24 weeks

    An injury will be reported through the online training diary. If the runners are injured an appointment for clinical examination is made with the diagnostic staff.

Secondary outcomes

  1. Symptoms of overuse injury

    Time frame: 24 weeks

    A physical problem perceived as pain, tenderness, stiffness, aching, looseness and instability in any part of the body.

Sponsors and collaborators

Lead sponsor

Northern Orthopaedic Division, Denmark

Other

Collaborators

  • University of Aarhus

Registry information

Official study title

The Focus of a Running Schedule and Its Association With the Risk of Running Injuries? A Randomized Trial.

Important dates

Study start
2015
Primary completion
2016
Study completion
2017
First posted
Jan 28, 2015
Registry last updated
Feb 6, 2018

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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