Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Fall research funding in the US from 2018-2022 relative to fall-related mortality, disability-adjusted life years, and healthcare expenditures.

American journal of health promotion : AJHP·2026
Same author

Falls predict faster progression to Alzheimer's dementia.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same author

Clinical Manifestations.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same author

Evaluating Personal and Environmental Decolonization Strategies for Children With Skin and Soft Tissue Infection and Their Households - A Randomized Clinical Trial.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2025
Same author

Process Evaluation of a Randomized Controlled Trial of an Enhanced Rehabilitation Transition Program for Stroke Survivors.

Archives of physical medicine and rehabilitation·2025
Same author

Removing environmental barriers to independent living: A feasibility randomised controlled trial targeting people ageing with long-term physical disabilities.

The British journal of occupational therapy·2025

Related Experiment Video

Updated: Dec 23, 2025

Lineage Tracing and Clonal Analysis in Developing Cerebral Cortex Using Mosaic Analysis with Double Markers MADM
09:25

Lineage Tracing and Clonal Analysis in Developing Cerebral Cortex Using Mosaic Analysis with Double Markers MADM

Published on: May 8, 2020

11.2K

Microcephaly: an epidemiologic analysis.

Melissa J Krauss1, Adelaide E Morrissey, Hung N Winn

  • 1Department of Community Health, St Louis University School of Public Health, MO, USA.

American Journal of Obstetrics and Gynecology
|June 26, 2003
PubMed
Summary

This study identified preventable risk factors for microcephaly, including alcohol use and inadequate prenatal care. These findings can help reduce microcephaly rates, a condition linked to high perinatal mortality.

More Related Videos

Establishing Mouse Models for Zika Virus-induced Neurological Disorders Using Intracerebral Injection Strategies: Embryonic, Neonatal, and Adult
09:39

Establishing Mouse Models for Zika Virus-induced Neurological Disorders Using Intracerebral Injection Strategies: Embryonic, Neonatal, and Adult

Published on: April 26, 2018

9.0K
Intracerebroventricular and Intravascular Injection of Viral Particles and Fluorescent Microbeads into the Neonatal Brain
05:51

Intracerebroventricular and Intravascular Injection of Viral Particles and Fluorescent Microbeads into the Neonatal Brain

Published on: July 24, 2016

20.2K

Related Experiment Videos

Last Updated: Dec 23, 2025

Lineage Tracing and Clonal Analysis in Developing Cerebral Cortex Using Mosaic Analysis with Double Markers MADM
09:25

Lineage Tracing and Clonal Analysis in Developing Cerebral Cortex Using Mosaic Analysis with Double Markers MADM

Published on: May 8, 2020

11.2K
Establishing Mouse Models for Zika Virus-induced Neurological Disorders Using Intracerebral Injection Strategies: Embryonic, Neonatal, and Adult
09:39

Establishing Mouse Models for Zika Virus-induced Neurological Disorders Using Intracerebral Injection Strategies: Embryonic, Neonatal, and Adult

Published on: April 26, 2018

9.0K
Intracerebroventricular and Intravascular Injection of Viral Particles and Fluorescent Microbeads into the Neonatal Brain
05:51

Intracerebroventricular and Intravascular Injection of Viral Particles and Fluorescent Microbeads into the Neonatal Brain

Published on: July 24, 2016

20.2K

Area of Science:

  • Epidemiology
  • Public Health
  • Pediatrics

Background:

  • Microcephaly is a serious birth defect associated with significant perinatal mortality and morbidity.
  • Identifying modifiable risk factors is crucial for developing effective prevention strategies.

Purpose of the Study:

  • To identify risk factors associated with microcephaly.
  • To quantify the magnitude of risk for identified factors.

Main Methods:

  • Population-based case-control study utilizing the Missouri Birth Defects Registry (1993-1999).
  • Involved 360 microcephaly cases and 3600 control cases.
  • Logistic regression analysis to calculate adjusted odds ratios and 95% confidence intervals (CIs).

Main Results:

  • Identified significant risk factors for isolated microcephaly: alcohol use, inadequate pregnancy weight gain, insufficient prenatal care, Black race, and lower educational attainment.
  • Mothers with one prior live birth demonstrated a protective effect against isolated microcephaly compared to nulliparous women.

Conclusions:

  • Microcephaly may result from several preventable factors.
  • Findings can inform clinicians, patients, and policymakers to reduce microcephaly risk.
  • Reducing microcephaly incidence can lower high rates of perinatal mortality and morbidity.