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Status unknownNCT00105963Updated Jun 24, 2005

Prevention of Shaken Baby Syndrome

An interventional study of Education about infant crying in Child Abuse and Shaken Baby Syndrome, sponsored by Harborview Injury Prevention and Research Center. Status unknown at 1 site in United States. Open to participants aged 1 Day to 4 Weeks, including healthy volunteers. Per ClinicalTrials.gov, last updated 2005-06-24.

Sponsored by Harborview Injury Prevention and Research Center · Not applicable, Interventional, and Prevention

The sponsor has not verified this record recently (last verified Mar 2005), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
3,000
Allocation
Randomized
Ages
1 Day to 4 Weeks
Sex
All
01

Study summary

This research project seeks to implement an early intervention program that can be effective in the prevention of Shaken Baby Syndrome (SBS) and infant abuse. Our hypothesis is that the Period of PURPLE Crying intervention program can reduce shaking and abuse of infants through changes in knowledge, attitudes and behaviors about early infant crying, especially inconsolable crying. In this 3-year project, we will implement and evaluate an intervention program in selected prenatal classes, hospitals, and primary care pediatric practices.

In this randomized, controlled trial, we will enroll a total of 3000 women/families who are about to give birth or have just given birth to a healthy infant. At each of the three sites (newborn nursery, pediatrician offices and prenatal classes), we will enroll 1000 subjects. Half of all subjects will receive intervention materials (a video, pamphlet and bib/burp cloth) about infant crying. The other half, the control group, will receive comparable materials on infant safety. All subjects will be asked to complete a brief questionnaire at the time of enrollment (pre test), review the materials they receive, complete the Baby's Day Diary for 4 days when the infant is 5 weeks of age and complete a telephone questionnaire (post test) when the infant is 8 weeks of age.

Read the detailed description

The specific goals of the program are:

  1. To change the understanding (i.e., knowledge and attitudes) and reduce the frustration of parents of new infants about the normality of the frustrating properties of crying;
  2. To change the behavior of parents to increase caregiving contact in response to crying but to 'walk away' if frustrated;
  3. To provide parents with the ability to communicate to other caregivers (relatives, baby-sitters) the knowledge and behavior to reduce frustration induced by inconsolable crying;
  4. To provide effective knowledge, skills and teaching materials to health care providers in direct contact with parents concerning crying, shaking and abuse;
  5. To reduce the incidence of physical abuse and shaken baby syndrome under one year;
  6. To have the Period of PURPLE Crying program adopted as a nationwide early intervention project.
02

Conditions studied

  • Child Abuse
  • Shaken Baby Syndrome

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Keywords

  • abuse
03

In context

Syndrome

9,221 studies on the registry are indexed under Syndrome; 1,034 are open to participants now.

This study's enrollment of 3,000 is above the median of 50 across 6,517 interventional studies indexed under Syndrome.

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Lead sponsor

This is the only study on the registry with Harborview Injury Prevention and Research Center as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
1 Day to 4 Weeks
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Subjects must be new parents or parents to be who are either: 1) attending participating prenatal classes; 2) delivering a baby at the participating hospital; or 3) visiting a PSPRN (Puget Sound Pediatric Research Network) pediatrician for infant care.
  • Only parents of infants born at > 34 weeks gestation are eligible.

Exclusion criteria

Exclusion Criteria:

  • Parents of infants who have serious medical conditions.
  • Parents who don't speak and read English.
  • Parents of infants born at \< 34 weeks gestation.
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Single group
Masking
Single
Enrollment
3,000 participants

Interventions

  • BehavioralEducation about infant crying
06

What researchers measure

Primary outcomes

  1. Knowledge and attitudes about crying, shaking and abuse

  2. Caregiver behavior

  3. Parenting sense of competence

  4. Maternal depression

07

Study locations

1 of 1 sites recruiting
  • Harborview Injruy Prevention and Research Center
    Seattle, Washington 98104, United States
    • Frederick P Rivara, MD · Contact · fpr@u.washington.edu · 206-744-9449
    • Frederick P Rivara, MD · Principal investigator
    • James taylor, MD · Sub investigator
    • Liliana Lengua, PhD · Sub investigator
    • Ron Barr, MD · Sub investigator
    • Marilyn Sandberg, BA · Sub investigator
    Recruiting
08

References and documents

Publications

  • Radesky JS, Zuckerman B, Silverstein M, Rivara FP, Barr M, Taylor JA, Lengua LJ, Barr RG. Inconsolable infant crying and maternal postpartum depressive symptoms. Pediatrics. 2013 Jun;131(6):e1857-64. doi: 10.1542/peds.2012-3316. Epub 2013 May 6. PubMed 23650295 ↗

Related links

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 24, 2005, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT00105963
Lead sponsor
Harborview Injury Prevention and Research Center
First posted
Mar 21, 2005
Start date
Jan 2005
Completion
Aug 2006
Last update
Jun 24, 2005
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Mar 2005. You cannot join it, but the record below documents what was studied.

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