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Intervention effects of the Circle of Security Parenting program

A randomized controlled trial of the Circle of Security Parenting program - A randomized controlled trial of the Circle of Security Parenting program

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000043521
Enrollment
72
Registered
2021-03-04
Start date
2018-05-17
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy subjects

Interventions

Intervention group parents will attend weekly 90-min COSP group meetings for 8 weeks. The control group is placed on a waiting list.

Sponsors

Konan University
Lead Sponsor
Univ. of Tsukuba
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The parent is over the age of 18, proficient in Japanese and available for weekly group intervention meetings. The child is from 1 year and up to 5 years old.

Exclusion criteria

Exclusion criteria: The Parent does not have untreated severe mental disorders, is not a previous COSP participant, and has not received COSP training in the past. The child has no severe illness or major developmental disorders.

Design outcomes

Primary

MeasureTime frame
The Strange Situation Procedure (SSP) for child attachment and Coping with Toddlers' Negative Emotions Scale (CTNES) for the parental response to child distress will be used at the baseline and after COSP. The intervention group will be assessed with SSP and CTNES at follow-up assessment 6-month later.

Secondary

MeasureTime frame
Attachment Script Assessment (ASA), Child Behavior Checklist (CBCL), Experience in Close Relationship scale (ECR), Center for Epidemiological Studies Depression Scale (CES-D), and Emotional Availability (EA) will be used at the baseline and after COSP, and they will be used for the intervention group at follow-up assessment 6-month later.

Countries

Japan

Contacts

Public ContactMegumi Kitagawa

Konan University Faculty of Letters

kitagawa@konan-u.ac.jp078-431-4341

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026