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临床试验/NCT02192918
NCT02192918已完成不适用

Pilot Investigation of Behavioral Alternatives to Indoor Tanning

University of Massachusetts, Worcester2 个研究点 分布在 1 个国家目标入组 74 人开始时间: 2012年4月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
74
试验地点
2
主要终点
Effort of alternatives

研究概览

简要总结

The goal of this research is to develop and test the feasibility of an intervention that stimulates uptake of healthy alternatives to tanning by providing free access to them for a limited time. Free access gives participants a low-risk opportunity to try something new that is consistent with their motivations. Free access also allows them to experience the reinforcing properties of the alternatives which could prime continued use after the free trial period. The objective of the present study is to determine the feasibility and short-term efficacy of providing free alternatives to indoor tanners in an effort to "nudge" them to switch from indoor tanning to healthy alternatives.

详细描述

Melanoma is the second most common cancer diagnosed in young women and is responsible for nearly 8,000 US deaths per year. Exposure to ultraviolet radiation (UVR) increases risk for melanoma. The International Agency for Research on Cancer assigned indoor tanning (IT; use of tanning beds or booths), as a class 1 carcinogen joining arsenic, asbestos, and mustard gas. Unfortunately, interventions educating tanners about the risks have not been very effective. Many tanners are more motivated by the immediate consequences of tanning than the delayed consequence of possibly getting cancer. Research shows the primary motivation for indoor tanning is to improve physical appearance, but a secondary motivation is stress reduction. Behavioral economics theory suggests that the rate of a behavior depends on 1) the reinforcing value of that behavior relative to alternatives, 2) the cost of engaging in the behavior relative to alternatives, and 3) the availability of the behavior relative to alternatives. The purpose of the present study is to determine whether exposure to healthy alternatives changes the behavior of indoor tanners. The investigators will randomize tanners to conditions differing in physical appearance and stress reduction alternatives to determine whether they can get their motivational needs met in healthier ways.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
None

入排标准

年龄范围
16 Years 至 65 Years(Child, Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Ages 16-65
  • Report minimum of 10 indoor tanning visits in the last year with intentions to continue

排除标准

  • Ages <16 or >65
  • Pregnant, breastfeeding, or planning to become pregnant during the study period
  • Reporting less than 10 indoor tanning visits per year
  • No intention to continue indoor tanning
  • Using sunless tanning more than once in the last year and ever in the last 3 months
  • Physically limited to do yoga or dance classes
  • DHA allergy
  • Inability to consent
  • Prisoners

结局指标

主要结局

Effort of alternatives

时间窗: 6-month follow-up

Perceived effort of alternatives will be discussed in a focus group setting.

Retention

时间窗: 12 month follow-up

% sessions complete and total withdrawn from study

Satisfaction

时间窗: up to 12 months

A measure of satisfaction will be assessed for each alternative visit on a scale of 1-10 immediately after each activity is completed. Visits occur between baseline and 12 months of participation. Timing of visits depend on which condition is assigned.

Recruitment rate

时间窗: baseline

Total randomized and total screened out.

次要结局

  • abstinence(12-month follow-up)

研究者

发起方
University of Massachusetts, Worcester
申办方类型
Other
责任方
Principal Investigator
主要研究者

Sherry Pagoto

Associate Professor

University of Massachusetts, Worcester

研究点 (2)

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