Navigation Links
New childhood tuberculosis estimates double the number previously thought
Date:3/23/2014

Researchers from Brigham and Women's Hospital (BWH) and Harvard Medical School (HMS) in Boston have estimated that around one million children suffer from tuberculosis (TB) annually twice the number previously thought to have tuberculosis and three times the number that are diagnosed every year. The researchers also estimated that around 32,000 children suffer from multidrug-resistant tuberculosis (MDR-TB) annually. These findings are published in The Lancet on March 23, 2014.

"Despite children comprising approximately one quarter of the world's population, there have been no previous estimates of how many suffer from MDR-TB disease," explained Ted Cohen, MD, DrPH, HMS associate professor of Medicine in BWH's Division of Global Health Equity and co-senior author of this study. "Our estimate of the total number of new cases of childhood TB is twice that estimated by the WHO in 2011 and three times the number of child TB cases notified globally each year," said Cohen, who is also associate professor in the Department of Epidemiology at Harvard School of Public Health.

"TB in a child is recognized as a sentinel event; it tells us about ongoing transmission and missed opportunities for prevention," explained Mercedes Becerra, ScD, associate professor of Global Health and Social Medicine at HMS and co-senior author of the study. "Improved estimates are essential so that we can begin to understand the unmet need for pediatric TB treatment."

In order to obtain these estimates the researchers used several sources of publicly available data and devised a new method to correct for the chronic under-diagnosis that occurs in children, using conventional TB tests which were designed for and work best on adults. The researchers used two models to estimate both the regional and global annual incidence of MDR-TB in children. Their findings indicate that around 1,000,000 children developed TB disease in 2010 and of those, 32,000 had MDR-TB.

These findings underscore the urgent need for expanded investment in the global response to TB and MDR-TB in children. "Our findings demonstrate that there is a need for improved methods for collecting data on childhood TB. A good starting place would be improved diagnostic methods for children and more systematic collection of information on how many children are suffering with this disease," explained Helen Jenkins, PhD, HMS instructor in BWH's Division of Global Health Equity and lead statistician on the project.


'/>"/>
Contact: Jessica Maki
jmaki3@partners.org
617-525-6373
Brigham and Women's Hospital
Source:Eurekalert

Related medicine news :

1. Early detection of childhood eye cancer doesnt always improve survival, prevent eye loss
2. Childhood adversity launches lifelong relationship and health disadvantage for black men
3. Data on todays youth reveal childhood clues for later risk of STDs
4. USF psychologist: Childhood depression may increase risk of heart disease by teen years
5. Family Voices Awarded Project to Fight Childhood Obesity by the Patient-Centered Outcomes Research Institute
6. Childhood fractures may indicate bone-density problems
7. Study shows symptoms linked to poor quality of life in long-term childhood
8. Gene Sequencing Project Finds Family of Drugs With Promise for Treating Childhood Tumor
9. Gene sequencing project finds family of drugs with promise for treating childhood tumor
10. Penicillin equally effective as big gun antibiotics for treating less severe childhood pneumonia
11. Former First Lady Laura Bush Speaks at Educational First Steps Inaugural “One Childhood, One Chance” Luncheon
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/11/2016)... ... 11, 2016 , ... Husted Kicking has completed its Third Annual ... 6th & 7th, 2016 according to kicking coach Michael Husted. , “This event serves ... NFL’s combine in Indianapolis,” says Husted. “The NFL uses a third party organization to ...
(Date:2/10/2016)... , ... February 10, 2016 , ... ... the ability of Medicare Advantage organizations to deliver medical services via telehealth, estimated ... “ATA has been advocating for such language for many years. Although there ...
(Date:2/10/2016)... (PRWEB) , ... February 10, ... ... Associates, Inc. , a full-service health care communications company offering education, research ... news resource for practitioners and specialists working in infectious diseases. , As ...
(Date:2/10/2016)... NASHVILLE, Tenn. (PRWEB) , ... February 10, 2016 ... ... by the American Academy of Emergency Medicine , an emergency medicine ... of practice management services . , The American Academy of Emergency Medicine, ...
(Date:2/10/2016)... , ... February 10, 2016 , ... ... announces that his office is now offering a variety of comprehensive procedures for ... enhancement, eyebrow lift, facial volume restoration, lip enhancement and nasal reshaping. , ...
Breaking Medicine News(10 mins):
(Date:2/10/2016)... 10, 2016 /PRNewswire/ - The President of New Venture ... release of an anti-radiation product from their Research ... in the treatment of cancer using radiation and ... assist in the healing of radiation burns, even ... protect only the healthy cells from radiation damage. ...
(Date:2/10/2016)... ALSP, Inc. announced that it has appointed Col.(Retired) Dallas ... preparation for its move into clinical trials with its lead ... are pleased to welcome Dallas Hack onto the ... of such practical knowledge and far-reaching experience in Traumatic Brain ... broad experience and success as a clinician and researcher in ...
(Date:2/10/2016)... Mo. , Feb. 10, 2016 ... industry, recently identified an industry-wide trend regarding the ... that allows organizations to efficiently deliver compelling sales ... in 2011 and another in 2015, Intouch uncovered ... with tablet devices and DSAs, many are not ...
Breaking Medicine Technology: