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Nonviolent Communication Plus Personalised E-message for Parents

2026年9月14日 更新者：Dr Grace SUN Yuying、Hong Kong Metropolitan University

A Rolling Two-session Nonviolent Communication Intervention Plus Personalised E-message in Improving Child-parent Relationship: a Pilot Randomised Controlled Trial

This pilot randomised controlled trial (RCT) aims to evaluate the feasibility, acceptability, and preliminary effects of combining a brief Nonviolent Communication (NVC) intervention with follow-up personalised AI-generated messages delivered daily via WhatsApp to improve child-parent relationships, parenting competence and family communication.

A total of 60 parents of middle school students experiencing difficulties in family communication or recurrent conflict with their children will be recruited in Hong Kong and randomly assigned (in a 1:1 allocation ratio) to an intervention group or an attention control group.

The intervention group will participate in two 2-hour NVC workshops, scheduled two weeks apart and delivered by the principal investigator, plus four weeks of personalised AI-generated NVC e-messages daily. The attention control group will receive weekly e-messages with healthy lifestyle tips for 6 weeks.

Assessments for participants will be conducted at baseline (T0), post-workshop (T1, after the second session/two weeks after T0), and 12 weeks after baseline (T2). A process evaluation featuring quantitative ratings and open-ended questions will be conducted to explore participants' perceived benefits and subjective experiences.

研究概览

地位

尚未招聘

条件

干预/治疗

研究类型

介入性

注册 (估计的)

60

阶段

  • 不适用

联系人和位置

本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。

学习联系方式

  • 姓名：Yuying Sun, PhD
  • 电话号码：852 39702916
  • 邮箱：gsun@hkmu.edu.hk

学习地点

  • 香港
      • Hong Kong、香港
        • The Jockey Club Institute of Healthcare, Hong Kong Metropolitan University
        • 接触：

参与标准

研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

  • 成人

接受健康志愿者

不

描述

Inclusion Criteria:

  • 1) parents aged 32-59 years with children attending middle school (approximately 12-17 years old) in Hong Kong;
  • 2) scoring 3 or above in any item of the 3-item conflict subscale of the Network of Relationship Inventory (Furman & Buhrmester, 2009);
  • 3) able to read Chinese and use a smartphone to receive WhatsApp messages;
  • 4) willingness to attend a two-session NVC intervention in group format.

Exclusion Criteria:

  • 1) severe mental health problems requiring immediate specialist care or inability to provide informed consent.

学习计划

本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。

研究是如何设计的？

设计细节

  • 主要用途：预防
  • 分配：随机化
  • 介入模型：并行分配
  • 屏蔽：无（打开标签）

武器和干预

参与者组/臂
干预/治疗
实验性的：NVC Intervention Group
Participants in the intervention group will receive two 2-hour NVC intervention workshops, scheduled two weeks apart and delivered in small groups (either online or face-to-face) by the PI, plus four weeks of daily personalised AI-generated NVC messages via WhatsApp.
行为的：Nonviolent Communication Intervention & Personalised E-messages

The intervention includes an introduction to NVC's four principles, the difference between observations and judgments, identifying and expressing feelings, taking responsibility for feelings and needs, and using positive action language when making requests.

The intervention workshops will be offered in rolling monthly cycles for approximately three rounds over three months (two rounds will be online, and one will be face-to-face). Participants who miss the second session may attend an equivalent session in the second or third cycle. Between and following the sessions, participants will receive AI-generated, tailored messages via WhatsApp daily for four weeks that provide concise NVC tips and guide parents through NVC-style conversations with their adolescents.
有源比较器：Attention Control Group
Participants in the attention control group will not receive any NVC intervention workshops during the study. They will receive regular healthy lifestyle information messages via WhatsApp for 6 weeks.
行为的：Healthy Lifestyle Tips
The attention control group will receive an information pamphlet that encourages them to maintain a healthy diet, engage in regular physical activity, and practice weight control. Participants will receive weekly WhatsApp messages about healthy lifestyle tips for 6 weeks.

研究衡量的是什么？

主要结果指标

结果测量
措施说明
大体时间
Recruitment rate
大体时间：Baseline (T0)
Recruitment rate is defined as the proportion of eligible or contacted candidates who actually agree to join the study (Number Enrolled / Number Eligible or Approached).
Baseline (T0)
Retention rate
大体时间：12-week assessment (T2, around 3 months after baseline)
Retention rate is defined as the percentage of randomised participants retained and assessed with valid primary outcome data.
12-week assessment (T2, around 3 months after baseline)

次要结果测量

结果测量
措施说明
大体时间
Child-Parent Relationship
大体时间：Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
The Child-Parent Relationship Scale (CPRS-SF) is a 15-item scale for evaluating two dimensions of the relationship between parents and children: conflict and closeness. Items are rated on a 5-point Likert scale ranging from 1 ("strongly disagree") to 5 ("strongly agree"). Scores for closeness and conflict are calculated separately, with higher closeness scores indicating a stronger emotional bond and a supportive relationship between parents and children (Driscoll & Pianta, 2011). Higher conflict scores indicate greater conflict between parents and children. The internal consistency reliabilities were adequate in a Chinese sample (Cronbach's alpha = 0.78 to 0.81) (Tan et al., 2023).
Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
Parenting Competence
大体时间：Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
The Parenting Sense of Competence Scale (PSOC) (Ngai et al., 2007) is a 17-item scale to measure parents' perceived competence in the parenting role. Each item is rated on a 6-point Likert scale ranging from 1 (strongly disagree) to 6 (strongly agree). Higher scores indicate greater competence in parenting. Cronbach's alpha was 0.93 in a Chinese sample.
Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
Family function
大体时间：Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
The Family Communication Scale (FCS) is a 10-item scale used to measure family communication (Guo et al., 2021). Items are rated on a 5-point Likert scale, ranging from 1 ("strongly disagree") to 5 ("strongly agree"). A higher total score (range 10-50) indicates a higher level of positive family communication. The Chinese version of FCS showed good internal consistency (Cronbach's alpha = 0.91) and was stable over 1 month (intraclass correlation coefficient = 0.69).
Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
Anxiety
大体时间：Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).
The Generalized Anxiety Disorder (GAD)-7 scale is a 7-item instrument to assess anxiety symptoms in the past two weeks (Spitzer et al., 2006; Tong et al., 2016). Each item is scored from 0 to 3. The seven item scores are summed to yield a total score ranging from 0 to 21, with higher scores indicating greater anxiety symptom severity.
Baseline (T0), Post-workshop assessment (T1, 2 weeks after T0), and 12-week assessment (T2, around 3 months after T0).

其他结果措施

结果测量
措施说明
大体时间
Perceived Benefits
大体时间：Post-workshop assessment (T1) and 12-week assessment (T2, around 3 months after T0)
Evaluated through process evaluation metrics assessing perceived benefits, subjective changes in personal mental health, and happiness. Participants rate overall satisfaction on a 0-10 scale, with 0 indicating "very dissatisfied" and 10 indicating "very satisfied". Open-ended questions will also collect participants' comments and suggestions.
Post-workshop assessment (T1) and 12-week assessment (T2, around 3 months after T0)

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

Hong Kong Metropolitan University

调查人员

  • 首席研究员：Yuying Sun, PhD、Hong Kong Metropolitan University

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (估计的)

2026年10月1日

初级完成 (估计的)

2027年6月30日

研究完成 (估计的)

2027年9月30日

研究注册日期

首次提交

2026年9月14日

首先提交符合 QC 标准的

2026年9月14日

首次发布 (实际的)

2026年9月17日

研究记录更新

最后更新发布 (实际的)

2026年9月17日

上次提交的符合 QC 标准的更新

2026年9月14日

最后验证

2026年9月1日

更多信息

与本研究相关的术语

关键字

其他研究编号

  • RD/2026/1.24

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)？

不

IPD 计划说明

We are not sharing individual participant data (IPD) due to privacy concerns and limitations in participant consent. Although the data is de-identified, there remains a risk of re-identification, and participants were not explicitly consented for public data sharing. Aggregate results will be made available through publications and presentations to ensure transparency.

药物和器械信息、研究文件

研究美国 FDA 监管的药品

不

研究美国 FDA 监管的设备产品

不

此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.

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