The Relation Between Vitamin D Production and UVB Exposed Body Surface Area

Summary

The purpose of this study is to investigate the relation between vitamin D production after UVB and exposed body surface areas with different UVB doses.

Conditions

• Vitamin D Status

Interventions

RADIATION

Broadband UVB

UVB dose: 0.75 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 0.75 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 0.75 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 1.5 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 1.5 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 1.5 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 3.0 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 3.0 SED. Four UVB sessions with 2 days in between.

RADIATION

Broadband UVB

UVB dose: 3.0 SED. Four UVB sessions with 2 days in between.

Sponsors & Collaborators

• Vejle Hospital

  collaborator OTHER

• Bispebjerg Hospital

  lead OTHER

Principal Investigators

• Hans Christian Wulf, Full Prof. · Bispebjerg Hospital

Study Design

Allocation

RANDOMIZED

Purpose

BASIC_SCIENCE

Masking

DOUBLE

Model

PARALLEL

Eligibility

Min Age

18 Years

Max Age

65 Years

Sex

ALL

Healthy Volunteers

Yes

Timeline & Regulatory

Start

2008-01-31

Primary Completion

2009-04-30

Completion

2009-12-31

Countries

• Denmark