Breaking News
January 22, 2019 - Better mouse model built to enable precision-medicine research for Alzheimer’s
January 22, 2019 - Molecular profiling of precancerous lung lesions could lead to early detection and new treatments
January 22, 2019 - Genetic factors influence where fat is stored in our bodies
January 22, 2019 - The Psychology Behind Sticking to Your New Year’s Resolutions
January 22, 2019 - Scientists aim to find genetic causes of developmental abnormalities in the vagina and uterus
January 22, 2019 - Looming Global Crisis Means People’s Diets Must Change: Experts
January 22, 2019 - Excessive social media use is comparable to drug addiction
January 22, 2019 - Researchers show how mechanical stress affects bone development
January 22, 2019 - Study takes a step closer to understanding the body’s response to opioid painkillers
January 22, 2019 - Unexpected connection found between feeding and memory centers of the brain
January 22, 2019 - A revolutionary approach transforms bone trauma treatment
January 22, 2019 - Early studies and recent clinical trials on nerve growth factor
January 22, 2019 - Dry Mouth and Older Adults: Information for Caregivers
January 22, 2019 - Are your grandparents getting tipsy at the holiday party?
January 22, 2019 - New machine learning algorithms identify early symptoms of urinary tract infections
January 22, 2019 - Young women skipping the Pap smear test due to embarrassment
January 22, 2019 - A global influenza pandemic high on the WHO’s agenda
January 22, 2019 - Amgen Makes All Repatha (evolocumab) Device Options Available In The US At A 60 Percent Reduced List Price
January 22, 2019 - Elastronics—hydrogel-based microelectronics for localized low-voltage neuromodulation
January 22, 2019 - Branched-chain amino acids in tumors can be targeted to prevent and treat cancer
January 22, 2019 - Fueling macrophages with energy to attack and eat cancer cells
January 22, 2019 - Amgen And UCB Receive Positive Vote From FDA Advisory Committee In Favor Of Approval For Evenity (romosozumab)
January 22, 2019 - Does being bilingual make children more focused? Study says no
January 22, 2019 - Study reveals new genes and biological pathways linked to osteoarthritis
January 22, 2019 - FSU study provides better understanding of spinal cord injuries
January 22, 2019 - Delaying bath for newborn babies increases breastfeeding rates, finds study
January 21, 2019 - WHO identifies non-communicable diseases as major threat to human health
January 21, 2019 - Many parents still try non-evidence-based cold prevention methods for children
January 21, 2019 - High Levels of Activity, Motor Ability Linked to Better Cognition
January 21, 2019 - Killer blows? Knockout study of pair of mouse MicroRNA provides cancer insight
January 21, 2019 - Buffalo researchers receive grant to quicken development of generic equivalents of contraceptives
January 21, 2019 - One-third of pregnant women do not believe cannabis is harmful to their fetus
January 21, 2019 - Fiderstat could be used as chemopreventative drug for intestinal cancers caused by APC gene mutations
January 21, 2019 - Modifying healthcare delivery practices may improve discussions between youth and healthcare providers
January 21, 2019 - UNIST researcher named as recipient of Merck’s 2018 Life Science Awards
January 21, 2019 - How Getting a Flu Shot Could Save Your Life
January 21, 2019 - Surgical adhesions can be treated, prevented in mice
January 21, 2019 - Increased physician-targeted marketing associated with higher opioid overdose deaths
January 21, 2019 - Researchers uncover specific microbial signatures of intestinal disease
January 21, 2019 - Researchers discover new blood vessel system in bones
January 21, 2019 - Simple blood test reliably detects signs of Alzheimer’s damage before symptoms
January 21, 2019 - Study to investigate new targeted oral treatments for severe asthma
January 21, 2019 - Plan Your Plate | NIH News in Health
January 21, 2019 - Fecal occult blood test may improve CRC outcomes in some
January 21, 2019 - Blood test detects Alzheimer’s disease years before symptoms develop
January 21, 2019 - Mount Sinai joins with Paradigm and ReqMed to repurpose drug for treatment of MPS
January 21, 2019 - FDA Advisory Committee Votes on Zynquista (sotagliflozin) as Treatment for Adults with Type 1 Diabetes
January 21, 2019 - The causes and complications of snoring
January 21, 2019 - Placenta adapts and compensates when pregnant mothers have poor diets or low oxygen
January 21, 2019 - New implant could restore the transmission of electrical signals in injured central nervous system
January 21, 2019 - Rapid-acting fentanyl test strips found to be effective at reducing overdose risk
January 21, 2019 - Coronary Artery Calcium May Help Predict CVD in South Asians
January 21, 2019 - The mystery of the super-ager
January 21, 2019 - Scientists develop smart microrobots that can change shape depending on their surroundings
January 21, 2019 - Keep Moving to Keep Brain Sharp in Old Age
January 21, 2019 - Despite progress, gay fathers and their children still structurally stigmatized
January 21, 2019 - New drug for treating liver parasites in vivax malaria
January 21, 2019 - Merck recognized with 2018 Life Science Industry Award for best use of social media
January 21, 2019 - Coeur Wallis equips the canton of Valais with 260 SCHILLER defibrillators
January 21, 2019 - Scientists propose quick and pain-free method for diagnosing kidney cancer
January 21, 2019 - Signs of memory loss could point to hearing issues
January 21, 2019 - HeartFlow Analysis shows highest diagnostic performance for detecting coronary artery disease
January 21, 2019 - How Much Caffeine is Too Much?
January 21, 2019 - Take a timeout before you force your child to apologize
January 21, 2019 - Scientists design two AI algorithms to improve early detection of cognitive impairment
January 21, 2019 - Novel therapy for children with chronic hormone deficiency provides lifeline for parents
January 21, 2019 - Bioethicists call for oversight of poorly regulated, consumer-grade neurotechnology products
January 21, 2019 - Study shows hereditary hemochromatosis behind many cancers and joint diseases
January 21, 2019 - Short bouts of stairclimbing throughout the day can improve cardiovascular health
January 20, 2019 - Liver Transplant Survival May Improve With Race Matching
January 20, 2019 - Study implicates hyperactive immune system in aging brain disorders
January 20, 2019 - Cancer Diagnosis May Quadruple Suicide Risk
January 20, 2019 - Parkinson’s disease experts devise a roadmap
January 20, 2019 - Research brings new hope to treating degenerative brain diseases
January 20, 2019 - Scientists pinpoint a set of molecules that wire the body weight center of the brain
January 20, 2019 - Researchers get close to developing elusive blood test for Alzheimer’s disease
January 20, 2019 - UCLA researchers demonstrate new technique to develop cancer-fighting T cells
January 20, 2019 - Researchers discover how cancer cells avoid genetic meltdown
January 20, 2019 - Exercise makes even the ‘still overweight’ healthier: study
January 20, 2019 - University of Utah to establish first-of-its-kind dark sky studies minor in the US
Erectile dysfunction means increased risk for heart disease, regardless of other risk factors

Erectile dysfunction means increased risk for heart disease, regardless of other risk factors

image_pdfDownload PDFimage_print
heart
Human heart. Credit: copyright American Heart Association

Erectile dysfunction (ED) indicates greater cardiovascular risk, regardless of other risk factors, such as cholesterol, smoking and high blood pressure, according new research published in the American Heart Association’s journal Circulation.

In the study, which followed more than 1,900 men, ages 60 to 78, over 4 years, those who reported ED were twice as likely to experience heart attacks, cardiac arrests, sudden cardiac death and fatal or non-fatal strokes.

The findings, the research team says, suggest that ED is an important telltale sign that can help physicians gauge cardiovascular risk among middle-aged men—an indicator the United Kingdom formally incorporated last year in the risk-scoring algorithm used by clinicians to assess a patient’s 10-year risk for suffering an adverse cardiovascular event.1

Erectile dysfunction (ED)—defined as the inability to achieve or maintain an erection for satisfactory sexual intercourse—affects nearly 20 percent of men over age 20, according to research. Cardiovascular disease and ED share common risk factors, including obesity, hypertension, smoking, diabetes and metabolic syndrome—a condition marked by a cluster of features such as elevated blood sugar, hypertension and excess abdominal fat.

“Our results reveal that erectile dysfunction is, in and of itself, a potent predictor of cardiovascular risk,” says study senior investigator Michael Blaha, M.D., M.P.H., associate professor of medicine at the Johns Hopkins School of Medicine in Baltimore, Maryland. “Our findings suggest that clinicians should perform further targeted screening in men with erectile dysfunction, regardless of other cardiac risk factors and should consider managing any other risk factors—such as high blood pressure or cholesterol—that much more aggressively.”

Limited evidence of a link between ED and cardiovascular disease has emerged over the last several years, but results of this latest study provide what researchers say is the strongest indication to date that sexual dysfunction indicates heightened cardiovascular risk.

During the four-year follow-up, there were a total of 115 fatal and non-fatal heart attacks, fatal and non-fatal strokes, cardiac arrests and sudden cardiac deaths. A greater proportion of men who reported ED (6.3 percent) suffered heart attacks, cardiac arrests or strokes than men who didn’t report ED (2.6 percent). When the investigators adjusted their analysis to eliminate the potential influence of other risk factors, that risk was somewhat lessened but still markedly higher: Men with ED were nearly twice as likely to suffer cardiovascular events than men without ED.

Participants in the research are part of the ongoing Multi-Ethnic Study of Atherosclerosis, which is following more than 6,000 people of various ethnic and racial backgrounds at several cities across the United States.

Men seeking treatment and evaluation for ED should be a signal to conduct a comprehensive cardiovascular evaluation, said Blaha. Additionally, the researchers say, men should be aware that ED places them at elevated risk for cardiovascular disease.

“The onset of ED should prompt men to seek comprehensive cardiovascular risk evaluation from a preventive cardiologist,” Blaha noted. “It is incredible how many men avoid the doctor and ignore early signs of cardiovascular disease, but present for the first time with a chief complaint of ED. This is a wonderful opportunity to identify otherwise undetected high-risk cases.”


Explore further:
Heart disease may only be a matter of time for those with healthy obesity

More information:
Circulation (2018). DOI: 10.1161/CIRCULATIONAHA.118.033990

Journal reference:
Circulation

Provided by:
American Heart Association

About author

Related Articles