Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Risk factors affect the incidence of childhood pneumonia in modern urban apartment?

01.07.2013
Childhood pneumonia is the leading causes of death among children in China and worldwide. Using coal or wood as cooking fuel in rural area was considered as major cause of Pneumonia.

However, the incidence of childhood pneumonia is still high in urban modern cities. Which home risk factors affect the incidence of childhood pneumonia in modern urban apartment? Professor Hua QIAN and his group from School of Energy and Environment, Southeast University set out to research this problem.

A recent study found that the risk factors in indoor environment typical of modern apartments in China related to pneumonia among children. Their work, entitled "Home risk factors for childhood pneumonia in Nanjing, China", was published in CHINESE SCIENCE Bulletin.2013, Vol 58.

The study is part of the China, Child, Home, and Health (CCHH) project, which is investigating associations between home indoor environmental factors and children's health. This is a population-based cross-sectional study. The survey was performed and completed from December 2010 to March 2011 in Nanjing. Twenty-three kindergartens were randomly selected in the 11 districts. No kindergartens were selected in the 2 counties. Total 6461 questionnaires were distributed and 4014 properly filled-out questionnaires were returned, giving a response rate of 65.7%. The response rate was 61.8%, 68.4% and 82.0% for kindergartens in urban, suburban, and industrial areas respectively.

Statistical analysis was conducted using SPSS for Windows. Binary logistic models were used to test associations between home environmental exposure, building characteristics, life style and the risk of pneumonia infections. For those factors that reached significance in binary analysis, a multivariate logistic model was applied to calculate adjusted odds ratios for pneumonia infections. Step forward elimination techniques were used in the multivariate logistic regression model.

This study investigated the association between childhood pneumonia and indoor environment factors in modern homes. The pneumonia incidence is found to be high in Nanjing. Lack of ventilation, gas as cooking fuel, dampness, new furniture, "modern" floor and wall covering materials showed significant associations with the incidence of pneumonia. Other factors such as family allergy, child care by non-parents, other respiratory diseases were also reported to be associated with pneumonia. In summary, modern life style and home environment play an important role in developing pneumonia infections among children in Nanjing.

This work was supported by the National Natural Science Foundation of China (51008063). This research will make contributions towards how to prevent pneumonia infection in children. In addition, it has important scientific references when the parents choose indoor decoration materials, living environment and so on.

See the article:

ZHENG XiaoHong, QIAN Hua, ZHAO YiLi, SHEN HongPing, ZHAO Zhuohui, SUN YueXia& SUNDELL Jan. Home risk factors for childhood pneumonia in Nanjing, Chinese Science Bulletin, 2013.

http://csb.scichina.com:8080/kxtb/CN/abstract/abstract510535.shtml

Science China Press Co., Ltd. (SCP) is a scientific journal publishing company of the Chinese Academy of Sciences (CAS). For 50 years, SCP takes its mission to present to the world the best achievements by Chinese scientists on various fields of natural sciences researches.

QIAN Hua | EurekAlert!
Further information:
http://zh.scichina.com/english/

More articles from Health and Medicine:

nachricht Millions through license revenues
27.04.2017 | Rheinische Friedrich-Wilhelms-Universität Bonn

nachricht New High-Performance Center Translational Medical Engineering
26.04.2017 | Fraunhofer ITEM

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Making lightweight construction suitable for series production

More and more automobile companies are focusing on body parts made of carbon fiber reinforced plastics (CFRP). However, manufacturing and repair costs must be further reduced in order to make CFRP more economical in use. Together with the Volkswagen AG and five other partners in the project HolQueSt 3D, the Laser Zentrum Hannover e.V. (LZH) has developed laser processes for the automatic trimming, drilling and repair of three-dimensional components.

Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...

Im Focus: Wonder material? Novel nanotube structure strengthens thin films for flexible electronics

Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.

"The structural robustness of thin metal films has significant importance for the reliable operation of smart skin and flexible electronics including...

Im Focus: Deep inside Galaxy M87

The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.

Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...

Im Focus: A Quantum Low Pass for Photons

Physicists in Garching observe novel quantum effect that limits the number of emitted photons.

The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...

Im Focus: Microprocessors based on a layer of just three atoms

Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.

Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Fighting drug resistant tuberculosis – InfectoGnostics meets MYCO-NET² partners in Peru

28.04.2017 | Event News

Expert meeting “Health Business Connect” will connect international medical technology companies

20.04.2017 | Event News

Wenn der Computer das Gehirn austrickst

18.04.2017 | Event News

 
Latest News

Wireless power can drive tiny electronic devices in the GI tract

28.04.2017 | Medical Engineering

Ice cave in Transylvania yields window into region's past

28.04.2017 | Earth Sciences

Nose2Brain – Better Therapy for Multiple Sclerosis

28.04.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>