Regional differences in perinatal mortality rates in Japan--an investigation based on vital statistics

Nihon eiseigaku zasshi. Japanese journal of hygiene
Yukiko Mine, Akira Babazono

Abstract

This study investigated whether regional differences in perinatal mortality rates are related to distances to medical resources for perinatal care, such as the Neonatal Intensive Care Unit (NICU). Using the census for Japan in 2000, all municipalities in Japan were classified into four groups based on population size: municipalities of 1,000,000 people or more (Group 1), municipalities between 350,000 and 1,000,000 people (Group 2), municipalities between 10,000 and 350,000 people (Group 3), and municipalities of less than 10,000 people (Group 4). Then, using the vital statistics, perinatal mortality rates for all groups were calculated. In addition, setting the perinatal mortality rate in Group 1 as a referent, we calculated the differences in the rates to detect regional differences in perinatal mortality in Japan. Finally, we compared the distances between the municipality center and the closest NICU among the four groups by one-way ANOVA. The perinatal mortality rates of Groups 1, 2, 3 and 4 were 5.38, 5.58, 5.88 and 6.31, respectively. The perinatal mortality rate ratios (95%CI) were 1.04 (0.96-1.12), 1.09 (1.03-1.16), and 1.17 (1.05-1.31), respectively. The perinatal mortality rate differences (95%CI) were 0.20 (-0.24-0.6...Continue Reading

Citations

Oct 30, 2013·ISRN Obstetrics and Gynecology·Akira Sudo, Yoshiki Kuroda
Dec 9, 2010·BJOG : an International Journal of Obstetrics and Gynaecology·A C J RavelliB W J Mol
Jul 13, 2006·Gastroenterology·Hideyo GotoMasahiro Hattori
Jun 17, 2016·The Journal of Obstetrics and Gynaecology Research·Yoko MatsumotoTomoyuki Fujii

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

American Journal of Public Health
T S NesbittR A Rosenblatt
The Journal of Rural Health : Official Journal of the American Rural Health Association and the National Rural Health Care Association
Sarka LisonkovaYing C Macnab
© 2021 Meta ULC. All rights reserved