What do systematic reviews say?

Adverse events (e.g. skin complaints) other than musculoskeletal injuries · healthy adults participating in recreational running

Number of runners requiring hospital admission or surgery, or both, for musculoskeletal injury or adverse event · healthy adults participating in recreational running

Number of lower‐limb running injuries · healthy adults participating in recreational running

Number of runners who failed to return to running or their previous level of running · healthy adults participating in recreational running

Runner satisfaction with footwear · healthy adults participating in recreational running

Adverse events (e.g. skin complaints) other than musculoskeletal injuries · healthy adults participating in recreational running

Number of runners requiring hospital admission or surgery, or both, for musculoskeletal injury or adverse event · healthy adults participating in recreational running

Number of lower‐limb running injuries · healthy adults participating in recreational running

Number of runners sustaining a lower‐limb running injurya ( · military personnel

Number of runners who failed to return to running or their previous level of running · military personnel

Runner satisfaction with footwear · military personnel

Adverse events (e.g. skin complaints) other than musculoskeletal injuries · military personnel

Number of runners requiring hospital admission or surgery, or both, for musculoskeletal injury or adverse event · military personnel

Number of runners who failed to return to running or their previous level of running · healthy adults participating in recreational running

Adverse events (e.g. skin complaints) other than musculoskeletal injuries · healthy adults participating in recreational running

Number of runners requiring hospital admission or surgery, or both, for musculoskeletal injury or adverse event · healthy adults participating in recreational running

Number of lower‐limb running injuries · healthy adults participating in recreational running

Number of runners who failed to return to running or their previous level of running · healthy adults participating in recreational running

Postoperative pathological acid reflux · adult patients (> 18 years) with achalasia

Test · adults with glioma Role: 1p/19q status is used for diagnosis, to inform treatment decisions and to give information on prognosis…