• About
  • Masthead
  • License Content
  • Advertise
  • Submit Press Release
  • RSS/Email List
  • Write for us
  • Contact us
2 Minute Medicine
No Result
View All Result

No products in the cart.

SUBSCRIBE
  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • AccountLog-in/out
    • Subscribe
    • Sign-in
    • My account
2 Minute Medicine
  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • AccountLog-in/out
    • Subscribe
    • Sign-in
    • My account
SUBSCRIBE
2 Minute Medicine
Subscribe
Home All Specialties Obstetrics

Mortality risk associated with low-birth weight

byAndrew Bishara
June 13, 2013
in Obstetrics, Pediatrics
Reading Time: 3 mins read
0
Share on FacebookShare on Twitter

Image: PD

1. Infants born both premature and small-for-gestational age are at a higher risk for mortality

2. Data suggests that the highest relative risk for low-birth weight infants is in Latin America

Evidence Rating Level: 3 (fair)

Study Rundown: Low-birth weight infants are at a heightened risk for developing disease and having poor outcomes leading to mortality. Among other causes, low-birth weight can be associated with premature birth as well as small-for-gestational age size. This study looks at birth cohorts in low and middle income countries to determine how mortality risk is associated with different degrees of prematurity and fetal size.

Based on 20 different datasets that aggregate over two million lives from around the world, overall mortality risk associated with preterm low-birth weight was higher than risks associated with small-for-gestational age size of infant. However, babies born both preterm and small-for-gestational age were between 10.05 and 39.48 times more at risk for mortality in the first 28 days. The highest overall mortality rates were recorded in African and Asian countries, however the highest relative risk for low-birth weight was found in Latin America. Researchers recommend public health interventions to target preterm and small for gestational age infants to reduce mortality in lower to middle income countries.

Click to read the study in The Lancet

RELATED REPORTS

2 Minute Medicine Rewind January 23, 2023

High emergency department pediatric readiness associated with decreased mortality

Higher rate of adverse events following abortion induced by mifepristone-misoprostol than procedurally

In Depth [Review]: The largest cohort included in this research came from the Chilean national birth registry (n=1,901,611) followed by a cohort from Nepal (n=23,662) and Zimbabwe (n=14,110). The highest percentage of low-birth weight babies was identified in Nepal (39%), the highest percentage of prematurity was in Pakistan (28%), and the highest percentage of small-for-gestational age was found in India (62%).

Infants born both preterm and small-for-gestational age had an RR of 15.97 for early neonatal mortality, whereas infants born preterm but appropriate size had an RR of 9.06 and infants born at term but small-for-gestational age had an RR of 3.12. Small-for-gestational age is often associated with adolescent pregnancy, maternal malnutrition, and low maternal height. Researchers admitted the difficulty of aligning measurements and reducing variability across multiple datasets recorded in different countries by different research groups and governments. However, this study identifies strategies to reduce child mortality and progress toward Millennium Development Goal 4.

By Jordan Anderson and Andrew Bishara

More from this author: CT scans linked to cancer risk in children; Slowdown in healthcare costs linked to economic and clinical factors; Breast implants linked with later stage breast cancer, mortality; Contraband tobacco leads to reduced smoking cessation; Circulating tumor DNA used to monitor metastatic breast cancer; Salt intake linked with autoimmune disease; Continuity in diabetes provider improves outcomes and decreases costs;

© 2013 2minutemedicine.com. All rights reserved. No works may be reproduced without written consent from 2minutemedicine.com. Disclaimer: We present factual information directly from peer reviewed medical journals. No post should be construed as medical advice and is not intended as such by the authors or by 2minutemedicine.com. PLEASE SEE A HEALTHCARE PROVIDER IN YOUR AREA IF YOU SEEK MEDICAL ADVICE OF ANY SORT. Content is produced in accordance with fair use copyrights solely and strictly for the purpose of teaching, news and criticism. No benefit, monetary or otherwise, is realized by any participants or the owner of this domain. 

Tags: iugrLatin Americalow birth weightmortality infantsobstetricspediatrics
Previous Post

Plasma-Lyte A improves acid-base status in adult trauma patients

Next Post

Cardiorespiratory fitness predicts post-surgical mortality in elderly

RelatedReports

Evidence-based interventions for pediatric asthma successfully adapted for community health centers
Weekly Rewinds

2 Minute Medicine Rewind January 23, 2023

January 30, 2023
Quick Take: Impact of scribes on emergency medicine doctors’ productivity and patient throughput: multicentre randomised trial
Emergency

High emergency department pediatric readiness associated with decreased mortality

January 16, 2023
Nearly Half of All Pediatric Buprenorphine Exposures Result in Hospitalization
Emergency

Higher rate of adverse events following abortion induced by mifepristone-misoprostol than procedurally

January 10, 2023
Meeting families, demographic information affect child abuse work-up
Pediatrics

Intimate partner violence associated with poor socioemotional development in children

January 5, 2023
Next Post
Pediatric post-operative intussusception more common in open surgery

Cardiorespiratory fitness predicts post-surgical mortality in elderly

Clinic intervention reduces pregnancy risk behaviors in vulnerable youth

Vaginal misoprostol improves ease of IUD insertion

Oral contraceptive pills associated with reduction in ovarian cancer incidence

Oral contraceptive pills associated with reduction in ovarian cancer incidence

License Our Award-Winning Physician-Written Medical News and Visual Abstracts

2 Minute Medicine is the leading authoritative medical news licensing service, and the only with reports written by practicing doctors.

LICENSE CONTENT

2MM+ Premium Access

No ads & unlimited access to all current reports, over 9000 searchable archived reports, visual abstracts, Weekly Rewinds, and the online edition of The Classics Series™ textbook.

Subscription Options
2 Minute Medicine

2 Minute Medicine® is an award winning, physician-run, expert medical media company. Our content is curated, written and edited by practicing health professionals who have clinical and scientific expertise in their field of reporting. Our editorial management team is comprised of highly-trained MD physicians. Join numerous brands, companies, and hospitals who trust our licensed content.

Recent Reports

  • BNT162b2 booster is safe and reduces COVID-19 transmission in older adults
  • Bisphosphonates, denosumab, abaloparatide, teriparatide, and romosozumab reduce postmenopausal fracture risk
  • Epstein-Barr viral load monitoring reduces risk of post-liver transplant lymphoproliferative disease
License Content
Terms of Use | Disclaimer
Cookie Policy
Privacy Statement (EU)
Disclaimer

© 2021 2 Minute Medicine, Inc. - Physician-written medical news.

  • Specialties
    • Cardiology
    • Chronic Disease
    • Dermatology
    • Emergency
    • Endocrinology
    • Gastroenterology
    • Imaging and Intervention
    • Infectious Disease
    • Nephrology
    • Neurology
    • Obstetrics
    • Oncology
    • Ophthalmology
    • Pediatrics
    • Preclinical
    • Psychiatry
    • Public Health
    • Pulmonology
    • Rheumatology
    • Surgery
  • The Scan
  • Wellness
  • Classics™
    • 2MM+ Online Access
    • Paperback and Ebook
  • Rewinds
  • Visual
  • Partners
    • License Content
    • Submit Press Release
    • Advertise with Us
  • Account
    • Subscribe
    • Sign-in
    • My account

© 2021 2 Minute Medicine, Inc. - Physician-written medical news.

Want more physician-written
medical news?

Join over 10 million yearly readers and numerous companies. For healthcare professionals
and the public.

Subscribe for free today!

Subscription options