Africa

NPR                                                                                                                                   Nov. 7, 2014

By Jason Beaubien
CONAKRY  Guinea-- In the current Ebola crisis, much of the focus has been on Liberia and Sierra Leone. But the virus also continues to spread in Guinea, where the first case in the current outbreak was identified in March.

Red Cross workers in Guinea carry the body of an Ebola victim to a cemetery full of fresh graves for others who have succumbed to the disease.

According to the latest figures from the World Health Organization, Guinea has had fewer cases than either Sierra Leone (4,759) or Liberia (6,525). WHO has recorded 1,731 Ebola cases and 1,041 deaths in Guinea. This, however, is just a few dozen fatalities fewer than in Sierra Leone. And despite the lower numbers in Guinea, some data suggest the outbreak is spreading faster there than in the neighboring countries.

Q&A with Marc Poncin, response coordinator for Doctors Without Borders in Conakry, Guinea:

NEW ORLEANS --The quest for an Ebola treatment is picking up speed. Federal officials have unveiled a plan to test multiple drugs at once, in an umbrella study with a single comparison group to give fast answers on what works.

"This is novel for us" and is an approach pioneered by cancer researchers, said Dr. Luciana Borio, head of the U.S. Food and Drug Administration's Ebola response. "We need to learn what helps and what hurts" and speed treatments to patients, she said.

She outlined the plan Wednesday at an American Society of Tropical Medicine and Hygiene conference in New Orleans....

Everyone in the umbrella study would get supportive care, such as intravenous fluids, then be assigned to receive one of several drugs or be in a comparison group. That's needed because without one, there's no way to know if any problems or deaths are from the drug or the disease, Cox said....

                                                                     Nov. 6, 2014

...a WHO-coordinated retrospective study, published in the New England Journal of Medicine, provides evidence that supportive care, especially rehydration and correction of metabolic abnormalities, may contribute to patient survival.

The study analysed clinical data on 37 confirmed Ebola patients admitted for treatment at hospitals in Conakry, Guinea’s capital and most densely populated city.

The cases occurred during the first month of West Africa’s first outbreak of Ebola virus disease. Fourteen of the patients were heath care workers. The majority (12) acquired their infection in a health care setting.

The majority (65%) of patients were male, countering assumptions that women, who are more likely to provide home care for patients and prepare bodies for funerals and burials, are more frequently exposed and infected.

To replace fluids lost through severe diarrhoea, 36 patients (97%) received oral rehydration solution. Additional intravenous fluid resuscitation was given to 28 (76%) patients.

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ASSOCIATED PRESS                                   NOV. 7, 2014

UNITED NATIONS -- The U.N.'s Ebola chief said an extraordinary global response over the past month has made him hopeful the outbreak could end in 2015, though he cautioned that the fight to contain the disease is not even a quarter done.

"Until the last case of Ebola is under treatment, we have to stay on full alert," Dr. David Nabarro said Thursday in an interview with The Associated Press. "It's still bad."

Nabarro said a month ago that the number of Ebola cases was probably doubling every three-to-four weeks. He warned then that without a mass global mobilization, "the world will have to live with the Ebola virus forever" and that the response needed to be 20 times greater.

But in the past four weeks, the rate of Ebola infections seems to be slowing in some parts of West Africa, Nabarro said in the interview. In other hotspots, he said, it appears to be expanding the way it was a month ago.

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