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Completed

NCT Number: NCT01477645

Health Effects Following Use of Lead Free Ammunition Used With HK416

The purpose of this study is to determine whether use of lead free ammunitions cause more respiratory problems than use of lead containing ammunitions.

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Key information

Conditions

Lung Function Tests Markers of Inflammation

Age range

20 year and older

Sex eligibility

Male

Study type

Observational

Primary location

Norwegian Defence Research Establishment

Kjeller, Akershus, N-2007, Norway

Who can participate

Healthy volunteers accepted: Yes

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

Inclusion criteria

  • healthy volunteers

Exclusion criteria

  • active respiratory disease

Treatment and study plan

Primary outcomes

  1. Forced Expiratory Volume (FEV1)

    Time frame: Before, Immediately after, and 24 hrs after exposure

Secondary outcomes

  1. Inflammation markers

    Time frame: Before and 24 hrs after esposure

Other outcomes

  1. Subjective Symptoms

    Time frame: During exposure, and during the 24 hrs after exposure

Sponsors and collaborators

Lead sponsor

Oslo University Hospital

Other

Collaborators

  • Norwegian Defence Research Establishment

Registry information

Official study title

In Norwegian: Helseffekter av Stoff Som Avgis Ved Skyting Med HK416

Important dates

Study start
2011
Primary completion
2012
Study completion
2012
First posted
Nov 22, 2011
Registry last updated
Oct 16, 2013

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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