OurRelationship.Com Effectiveness Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 712
- 主要终点
- Relationship satisfaction
研究概览
简要总结
The purpose this study is to determine the continued reach and effectiveness of the OurRelationship.com program once paid advertising and payment for participation ceases. The answer to this question is essential to determining the sustainability of web-based interventions for couples. Specifically, this study has four aims:
- Examine continued level of initial interest in the study, as measured by number of initial visits to the website, time spent on the page, and number of couples signing up for the study.
- Measure any changes in the characteristics of the individuals expressing interest in the study, including demographics (e.g., race, ethnicity, education), relationship functioning (e.g., relationship satisfaction, previous help-seeking), and individual functioning (e.g., depression, anxiety)
- Determine completion rates and effectiveness of the program once payments for participation have been removed.
- Determine whether having a single Skype/phone call with a coach (rather than the four calls that were used in the NIH trial) significantly degrades completion rates.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 64 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Currently in a heterosexual relationship
- •Married, Engaged, or living with partner for 6 months or more
- •Living in the United States
- •Both partners score at least 0.5 standards below the community mean on relationship satisfaction
排除标准
- •Clinically significant intimate partner violence
- •Younger than 18 or older than 64 years of age
- •Reporting infidelity in last three months
- •Reporting severe suicidal ideation in last three months
研究组 & 干预措施
OurRelationship - 1 Coach Call
OurRelationship online program plus a single call with a coach.
干预措施: OurRelationship Online Program (Behavioral)
OurRelationship - 4 Coach Calls
OurRelationship online program plus four calls with a coach.
干预措施: OurRelationship Online Program (Behavioral)
结局指标
主要结局
Relationship satisfaction
时间窗: Change between baseline and the end of the intervention (approx. 2 months later)
Relationship satisfaction as measured by the Couple Satisfaction Inventory, 16-item (Funk \& Rogge, 2007; http://dx.doi.org/10.1037/0893-3200.21.4.572). Higher scores on this scale indicate greater satisfaction. Total scores range from 0 to 81, with a score below 51.5 indicating clinical distress. Internal consistency (alpha = 0.98) and convergent validity are strong.
次要结局
- Anxiety symptoms(Change between baseline and the end of the intervention (approx. 2 months later))
- Depressive symptoms(Change between baseline and the end of the intervention (approx. 2 months later))
研究者
Brian Doss
Associate Professor
University of Miami