An In-home Observational Study to Compare Infant Crying and Fussing Parameters Documented by the LENA Recorder With Those Documented Via Parental E-diaries (LENUS)
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Contacts and Locations
Study Locations
-
-
Florida
-
Orlando, Florida, United States, 32826
- ObvioHealth
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Healthy term infants, age ≤15 weeks
- Singleton infants (≥37 and ≤42 weeks gestation)
- Birth weight within normal range for gender and gestational age
- Informed consent from parent or legal guardian whose age is ≥18 years old
- Live in a household with reliable electronic communication capability (e.g. smart phone, computer, internet access)
- Infants who are breastfed and/or are consuming any commercial infant formula as a major nutrient source
- Parent's/guardian's English literacy sufficient to follow instructions and complete forms
Exclusion Criteria:
Infants:
- Currently or within last 30 days prior to screening, participation in any other investigational studies
- Known to have current or previous illness/condition which could interfere with the study outcome, as per Investigator's clinical judgment
Parents/Guardians of infants:
- Known to have a significant medical condition (including during pregnancy) that might interfere with the study, as per Investigator's clinical judgment
- Inability to comply with study protocol, as per the Investigator's judgement
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Comparison of the crying and fussing documented by the LENA recorder with the crying and fussing documented in the parental e-diaries
Time Frame: 14 days
|
Comparison of the crying and fussing documented by the LENA recorder with the crying and fussing documented in the parental e-diaries
|
14 days
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Quantification of inconsolable and unexplainable crying and fussing times based on parental e-diaries
Time Frame: 14 days
|
Quantification of inconsolable and unexplainable crying and fussing times based on parental e-diaries
|
14 days
|
|
Quantification of inconsolable and unexplainable crying and fussing times detected by the LENA recorder
Time Frame: 14 days
|
Quantification of inconsolable and unexplainable crying and fussing times detected by the LENA recorder
|
14 days
|
Other Outcome Measures
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Using a parental questionnaire, investigate the usability of the e-diary and ClaimIt app interface
Time Frame: 14 days
|
Using a parental questionnaire, investigate the usability of the e-diary and ClaimIt app interface
|
14 days
|
|
Using a parental questionnaire, investigate the usability of the LENA recording device
Time Frame: 14 days
|
Using a parental questionnaire, investigate the usability of the LENA recording device
|
14 days
|
|
Explore possible correlations between crying and fussing behaviors and infant diet reports
Time Frame: 14 days
|
Explore possible correlations between crying and fussing behaviors and infant diet reports
|
14 days
|
Collaborators and Investigators
Sponsor
Sponsor
Collaborators
Collaborators
Investigators
Investigators
- Principal Investigator: Parth Shah, MD, Obvio Health
Publications and helpful links
General Publications
- Dykstra JR, Sabatos-Devito MG, Irvin DW, Boyd BA, Hume KA, Odom SL. Using the Language Environment Analysis (LENA) system in preschool classrooms with children with autism spectrum disorders. Autism. 2013 Sep;17(5):582-94. doi: 10.1177/1362361312446206. Epub 2012 Jul 2.
- Canault M, Le Normand MT, Foudil S, Loundon N, Thai-Van H. Reliability of the Language ENvironment Analysis system (LENA) in European French. Behav Res Methods. 2016 Sep;48(3):1109-24. doi: 10.3758/s13428-015-0634-8.
Study record dates
Study Major Dates
Study Start (ACTUAL)
Study Start
Primary Completion (ACTUAL)
Primary Completion
Study Completion (ACTUAL)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (ACTUAL)
First Posted
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
Other Study ID Numbers
- OBVIO-DAN-001
- EBB17GC16811 (OTHER: DAPH)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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