CrescNet - Growth Monitoring Network (CrescNet)

November 3, 2023 updated by: Antje Koerner, Prof. Dr. med., University of Leipzig

CrescNet - Computer-guided, Population-based Surveillance System for Growth Disorders

CrescNet is a network of primary care physicians and pediatricians (n=219) and endocrinological treatment centers (n=33), established in Leipzig in 1998, whose aim is to improve the early detection of growth disorders. Secondary to this clinical aim, epidemiological analyses, for example on secular trends of growth data of children, are performed.

Study Overview

Status

Recruiting

Conditions

Detailed Description

Pediatricians participating in CrescNet provide pseudononymized data on patients' height, weight, and head circumferences to the CrescNet registry. Growth data are evaluated by automatized filter algorithms and by a pediatric endocrinologist. CrescNet does not have access to patients or personal patient data. Each participating pediatrician receives a quarterly screening report with recommendations for the work-up of children with abnormal growth or abnormal development of weight or body mass index.

The data registry is used for scientific purposes.The collection of data from healthy children allows the generation of evidence based statements about prevalence rates of growth disorders and also about the rates in disorders of weight development. For this, data are provided completely anonymized without allowing conclusions on personal patient data.

Study Type

Observational

Enrollment (Estimated)

1000000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact Backup

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

No older than 18 years (Child, Adult)

Accepts Healthy Volunteers

Yes

Sampling Method

Non-Probability Sample

Study Population

479, 576 boys with 2,570, 041 visits und 453,510 girls with 2,427,350 visits from screening and/or consulting visits at 1 of the 435 participating German pediatricians.

Description

Inclusion Criteria: Population based sample with inclusion of any patient seen by primary care or institutional physician/pediatrician, regardless of the objective for the visit (well child visits, acute visits or special requests)

Exclusion Criteria: none

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
growth disorders
Time Frame: 18 years
Early detection of growth disorders in childhood and adolescent development. For this, not only absolute data but also growth velocity data are evaluated.
18 years
obesity
Time Frame: 18 years
detection of critical age periods for the development of obesity. For this, not only absolute data but also growth velocity data are evaluated.
18 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

University of Leipzig

Investigators

  • Principal Investigator: Roland W Pfäffle, MD, University of Leipzig

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 1, 1998

Primary Completion (Estimated)

January 1, 2028

Study Completion (Estimated)

January 1, 2028

Study Registration Dates

First Submitted

March 1, 2017

First Submitted That Met QC Criteria

March 1, 2017

First Posted (Actual)

March 7, 2017

Study Record Updates

Last Update Posted (Actual)

November 7, 2023

Last Update Submitted That Met QC Criteria

November 3, 2023

Last Verified

November 1, 2023

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CrescNet

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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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