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临床试验/ChiCTR2000032618
ChiCTR2000032618尚未招募1 期

Treatment of generalized anxiety disorder: A randomized controlled trial of an internet self-help program with minimal non-therapist support

Nil, student study1 个研究点 分布在 1 个国家目标入组 114 人开始时间: 2020年4月28日最近更新:

试验速览

阶段
1 期
状态
尚未招募
发起方
入组人数
114
试验地点
1
主要终点
Generalized Anxiety Disorder 7-item Scale (GAD-7)

研究概览

简要总结

The current study aims to 1) evaluate an internet-based CBT self-help program with minimal non-therapist support for people suffering from generalized anxiety disorder, 2) to examine the acceptability and satisfaction of the internet-based CBT self-help program.

研究设计

研究类型
Interventional
主要目的
随机平行对照
盲法
None

入排标准

年龄范围
18 至 65(—)
性别
Male

入选标准

  • Participants would be recruited via 1) non-governmental organizations and community centers that serve clients with chronic mental conditions and 2) a website introducing the research.
  • Subjects may apply online to join the research treatment program by following a link or be contacted via phone for subject recruitment. Potential subjects would be invited to complete the screening questionnaires PHQ-9 and GAD-7 and provide basic demographic details. Inclusion criteria include the following:
  • Passed cutoff scores of GAD7: > 10
  • Age 18-65 years;
  • Can understand Cantonese;
  • Secondary 5 educated and can comprehend written Chinese;
  • is willing to complete internet-based self-help CBT-based program either immediately or 10 weeks after subject recruitment.

排除标准

  • Subjects will be excluded if he / she meets the following criteria:
  • has no regular access to a computer and the internet;
  • has moderately severe to severe symptoms of depression (total score > 14 on PHQ-9);
  • is presented with active suicidal ideation (score of >2 for question 9 on PHQ-9);
  • is suffering from psychiatric or medical comorbidities that were potentially life-threatening (i.e. psychosis, suicidal ideations, terminal medical illnesses);
  • is presented with conditions that are expected to severely limit patients participation / adherence to treatment
  • (such as psychosis, current substance misuse, dementia);
  • If psychotropic medications are taken for anxiety or other mood symptoms, participants should have been on stable doses for at least 2 months.

研究组 & 干预措施

Experimental group

internet self-help program

Control group

waitlist, to receive same internet self-help program 10 weeks after subject recruitment

结局指标

主要结局

Generalized Anxiety Disorder 7-item Scale (GAD-7)

时间窗: each of the six sessions

Penn State Worry Questionnaire (PSWQ)

时间窗: each of the six sessions

次要结局

未报告次要终点

研究者

发起方
Nil, student study

研究点 (1)

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