Circumcision News and Research

RSS

U.S.-funded global effort appears to reduce incidence of new HIV infections

A steep drop in the local incidence of new HIV infections accompanied the rollout of a U.S.-funded anti-HIV program in a large East-African population, according to a study led by researchers at Johns Hopkins Bloomberg School of Public Health and Johns Hopkins School of Medicine.

30 Nov 2017

Delaying minor surgery for pediatric patients may not offer any neurodevelopmental benefit

Children under age 5 who underwent minor surgery requiring anesthesia had a 26 percent increased risk of later diagnosis with a mental disorder. However, the timing of the procedure did not affect this risk, according to a new study at Columbia University's Mailman School of Public Health and College of Physicians and Surgeons.

14 Sep 2017

Penile bacteria may be risk factor for HIV infection in men, study shows

A ten-fold increase in some types of bacteria living under the foreskin can increase a man's risk of HIV infection by up to 63 percent, according to a new study out today by researchers at Milken Institute School of Public Health

25 Jul 2017

Religious leaders could help prevent HIV by promoting uptake of male circumcision

Educating religious leaders about how circumcision helps to prevent HIV infection increased the number of men being circumcised in Tanzania, according to a study published in The Lancet.

16 Feb 2017

Registered nurse midwives could be useful untapped resource for infant circumcision in Africa

A new study indicates that early infant circumcision, which helps to prevent HIV transmission later in life, can be safely performed in rural Uganda.

7 Sep 2016

New study reveals physicians not discouraging Egyptian women from practicing female circumcision

Women in Egypt are seeking out doctors' opinions on whether they should circumcise their daughters and, though it is illegal there, physicians are not discouraging the practice, giving legitimacy to a procedure that has serious medical risks, according to a new study led by a former Stanford University School of Medicine researcher.

26 Aug 2016

People with lymphatic filariasis more likely to acquire HIV infection, study shows

People infected with a parasitic worm called Wuchereria bancrofti in areas where HIV is endemic may be more likely to acquire HIV than people who are not infected with the worm, according to a new study in southwest Tanzania, published in The Lancet.

4 Aug 2016

Community-level ART coverage, male circumcision linked to decline in new male HIV infections in Uganda

Increasing the number of men who undergo circumcision and increasing the rates at which women with HIV are given antiretroviral therapy (ART) were associated with significant declines in the number of new male HIV infections in rural Ugandan communities, new Johns Hopkins Bloomberg School of Health research suggests.

13 Jul 2016

Sexual abstinence, marital fidelity programs not effective in reducing HIV risk

The U.S. government has invested $1.4 billion in HIV prevention programs that promote sexual abstinence and marital fidelity, but there is no evidence that these programs have been effective at changing sexual behavior and reducing HIV risk, according to a new Stanford University School of Medicine study.

13 May 2016

WHO highlights need to expand antiretroviral therapy, reverse HIV epidemic on World AIDS Day

On World AIDS Day the World Health Organization emphasizes that expanding antiretroviral therapy to all people living with HIV is key to ending the AIDS epidemic within a generation.

7 Dec 2015

WHO recommends new strategies to treat HIV patients, reduce new infections

The world is poised to end the AIDS epidemic by 2030 – provided it can accelerate the pace of progress achieved globally over the past 15 years, according to a new World Health Organization (WHO) report.

1 Dec 2015

Vaginal silicone ring may protect women against HIV, herpes virus

Researchers at University Jean Monnet of Saint-Etienne, France have succeeded in developing a vaginal silicone ring that delivers molecules that act on both HIV and herpes virus. This research is presented at the 55th Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC/ICC).

21 Sep 2015

WHO prequalifies new male circumcision device to prevent HIV

The ShangRing, a novel medical device for voluntary medical male circumcision, has received prequalification from the World Health Organization (WHO) for use.

25 Jun 2015

Men undergoing circumcision may be at increased risk of infecting female partners with HIV

In the midst of an international campaign to slow the spread of HIV in sub-Saharan Africa, the World Health Organization recommends male circumcision (the surgical removal of foreskin from the penis) which reduces HIV acquisition by 50-60%.

29 Apr 2015

HCV more common in West Africa yet lacks equal attention as HIV/AIDS or Ebola

More than 180 million people in the world have hepatitis C, compared with the 34 million with HIV/AIDS and the roughly 30,000 who have had Ebola.

9 Feb 2015

Circumcised boys more likely to develop autism spectrum disorder

Research published today by the Journal of the Royal Society of Medicine suggests that circumcised boys are more likely than intact boys to develop autism spectrum disorder (ASD) before the age of 10.

12 Jan 2015

ED more prevalent than previously thought

Specialists in treatment of erectile dysfunction recognize that ED is more prevalent than previously recognized.

29 Sep 2014

Researchers examine association between ritual circumcision procedure and HSV-1 in infants

A rare procedure occasionally performed during Jewish circumcisions that involves direct oral suction is a likely source of herpes simplex virus type 1 (HSV-1) transmissions documented in infants between 1988 and 2012, a literature review conducted by Penn Medicine researchers and published online in the Journal of the Pediatric Infectious Disease Society found.

25 Jul 2014

Parents expect information about circumcision, not recommendation from health-care providers

Most parents expect healthcare providers to answer their questions about circumcision, but they don't want a specific recommendation on the procedure, according to a new University of Michigan C.S. Mott Children's Hospital National Poll on Children's Health.

22 Jul 2014

Men do not engage in riskier behaviors after circumcision

Men do not engage in riskier behaviors after they are circumcised, according to a study in Kenya by University of Illinois at Chicago researchers.

21 Jul 2014