Navigation Links
Incidence of Stroke on Decline Over Last 50 Years

The incidence of stroke in the U.S. over the past 50 years has declined, although the severity of stroke has not, according to a study.//

Stroke continues to be a major public health concern, with more than 750,000 new strokes occurring each year in the United States. It is the third leading cause of death behind heart disease and cancer and the leading neurologic cause of long-term disability, according to background information in the article. Prior estimates of long-term trends in the incidence and severity of stroke have varied. Determining trends could help guide health programs, public policy, and the allocation of research funding.

Raphael Carandang, M.D., of Boston University, and colleagues examined data from the Framingham Study (health study, with participants initially recruited in 1948) to determine long-term trends in the incidence, lifetime risk, severity, and 30-day risk of death from clinical stroke. This study included 9,152 Framingham Study original participants and offspring undergoing follow-up for up to 50 years over three consecutive time-periods (1950-1977, 1978-1989, and 1990-2004), with ascertainment of stroke risk factor data every 2 years and active surveillance for occurrence of stroke or death.

The researchers found that the age-adjusted annual incidence of clinical stroke and atherothrombotic brain infarctions (ABI) in participants age 55 to 94 years decreased over the 3 periods. The incidence of clinical stroke decreased significantly. Across the 3 periods, the lifetime risk of clinical stroke (by age 90 years) decreased from 19.5 percent to 14.5 percent in men age 65 years and from 18.0 percent to 16.1 percent in women. Age-adjusted stroke severity did not vary across periods; however, death within 30 days of stroke decreased significantly in men (from 23 percent to 14 percent) but not significantly in women (from 21 percent to 20 percent).

"The severity of stroke has not decreased and 30-day mortality has decreased significantly only in men, perhaps due to an older age at onset of stroke and more severe strokes in women. These sobering trends emphasize that while improved control of risk factors has lowered incidence of stroke, there is a need for greater primary prevention efforts to reduce the lifetime risk, severity, and 30-day mortality following stroke," the authors conclude.

Source-Eurekalert
'"/>




Related medicine news :

1. Few Simple Steps to Lower The Incidence Of SIDS
2. An Increase In Incidence Of Childhood Cancer
3. Incidence Of Sexually Transmitted Diseases Among Gay Men On The Rise
4. Incidence of breast cancer increasing in urban India
5. Antibiotic Treatment For Acne Found To Increase Incidence Of Respiratory Illness
6. Beta-Carotene Linked With Lower Incidence Of Deaths In Elderly
7. Vitamin D Supplements Reduce Incidence Of Falls In Elderly
8. Historic Increase In Incidence Of Sexually Transmitted Diseases In Scotland
9. The Alarming Rates Of HIV Incidence In The Rural Districts Of Orissa
10. Incidence of iron deficiency reduced by nutrient enhanced cereal- rice
11. High Incidence of Whooping cough
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... Texas (PRWEB) , ... October 13, 2017 , ... Yisrayl ... this week that explains one of the most popular and least understood books in ... like cryptic and puzzling descriptions that have baffled scholars for centuries. Many have tossed ...
(Date:10/13/2017)... ... ... “The Journey: From the Mountains to the Mission Field”: the story of a ... “The Journey: From the Mountains to the Mission Field” is the creation of published ... all ages and currently teaches a class of ladies at her church, which she ...
(Date:10/12/2017)... ... October 12, 2017 , ... ... sleep apnea using cutting-edge Oventus O2Vent technology. As many as 18 ... characterized by frequent cessation in breathing. Oral appliances can offer significant relief to ...
(Date:10/12/2017)... ... , ... IsoComforter, Inc. ( https://isocomforter.com ), one of the Nation’s ... design of the shoulder pad. The shoulder pad provides optimal support and full ... while using cold therapy. By utilizing ice and water that is circulated from an ...
(Date:10/12/2017)... ... October 12, 2017 , ... Information about the technology: ... develop to enable prevention of a major side effect of chemotherapy in children. ... pediatric patients. For cisplatin, hearing loss is FDA listed on-label as a dose ...
Breaking Medicine News(10 mins):
(Date:9/27/2017)... NEW YORK , Sept. 27, 2017  DarioHealth Corp. (NASDAQ: ... data solutions, today announced that its MyDario product is expected to appear ... listings for when The Dr. Oz Show airs in your area: ... The nine-time Emmy award-winning, The ... ...
(Date:9/22/2017)... -- AVACEN Medical (AVACEN) announced that its CE-Marked AVACEN ... with the widespread pain associated with fibromyalgia in the ... Essex, England commented, "I had difficulty ... sleep at all, tremendous pain, with every movement sending ... AVACEN 100] enough, how this has and is helping ...
(Date:9/13/2017)... has been named the official orthopedic and sports medicine ... 2018 College Football Playoff (CFP) National Championship to be played ... Atlanta, Georgia . OrthoAtlanta is proud to be ... many activities leading up to, and including the national championship ... OrthoAtlanta serves ...
Breaking Medicine Technology: