Harvard School of Public Health health news articles

Nicotine patches and nicotine gum not effective in helping smokers quit long term
Nicotine replacement therapies (NRTs) designed to help people stop smoking, specifically nicotine patches and nicotine gum, do not appear to be effective in helping smokers quit long-term, even when combined with smoking cessation counseling, according to a new study by researchers at Harvard School of Public Health (HSPH) and the University of Massachusetts Boston.

BPA found in soup can lining may cause adverse health effects
A new study to quantify BPA levels in humans after ingestion of canned foods reveals that a group of volunteers who consumed a serving of canned soup each day for five days had a more than 1,000% increase in urinary bisphenol A (BPA) concentrations compared with when the same individuals consumed fresh soup daily for five days.

Red meat increases type 2 diabetes risk
A recently published study by Harvard School of Public Health (HSPH) finds a strong association between the consumption of red meat-particularly when the meat is processed-and an increased risk of type 2 diabetes.

People seek early diagnosis of Alzheimer's disease
Results of an international survey reveal that over 85% of respondents in the five countries surveyed say that if they were exhibiting confusion and memory loss, they would want to see a doctor to determine if the cause of the symptoms was Alzheimer's disease. Over 94% would want the same if a family member were exhibiting the symptoms.

Smoking may increase risk of prostate cancer recurrence
Researchers found that men with prostate cancer who were current smokers had a 61% increased risk of dying from prostate cancer, and a 61% higher risk of recurrence compared with men who never smoked. This new study from Harvard School of Public Health (HSPH) and University of California, San Francisco, researchers suggests that men with prostate cancer who smoke increase their risk of prostate cancer recurrence and of dying from the disease.

Coffee may reduce prostate cancer risk
It is a good news for men who regularly drink coffee. They appear to have a lower risk of developing a lethal form of prostate cancer, revealed by researchers from Harvard School of Public Health (HSPH) US.

Genes identified causing antimalarial drug resistance
Using a pair of powerful genome-search techniques, researchers from the Harvard School of Public Health (HSPH), Harvard University, and the Broad Institute have identified several genes that may be implicated in the malaria parasite's notorious ability to rapidly evade drug treatments.

Candy like nicotine products could lead to accidental poisoning
A tobacco company's new, dissolvable nicotine pellet--which is being sold as a tobacco product, but which in some cases resembles popular candies--could lead to accidental nicotine poisoning in children, according to a new study from the Harvard School of Public Health (HSPH), the Northern Ohio Poison Control Center, the Centers for Disease Control and Prevention (CDC) and the Food and Drug Administration (FDA).

Many parents, high priority adults didn't get H1N1 vaccine
In US, majority of adults who tried to get the H1N1 vaccine for themselves or their children have been unable to do so, revealed in a poll from Harvard School of Public Health (HSPH).

Americans concerned about their family during swine flu pandemic
Following the declaration of a public health emergency due to the new H1N1 virus, also known as swine flu, the Harvard Opinion Research Program at the Harvard School of Public Health conducted a poll about how concerned Americans are about the outbreak, how they are responding and what they believe about transmission, prevention and treatment.

Transfer of health from mother to child
Researchers at the Harvard School of Public Health (HSPH) have found a link between a mother's height and the health of her children in a study using national data from India.

Estimating lives lost due to delay in HIV drug use in South Africa
More than 330,000 lives were lost to HIV/AIDS in South Africa from 2000 and 2005 because a feasible and timely antiretroviral (ARV) treatment program was not implemented, assert researchers from the Harvard School of Public Health (HSPH) in a study published online by the Journal of Acquired Immune Deficiency Syndromes (JAIDS) (http://www.jaids.com/).

Indoor pollution in homes in China causing respiratory diseases
If current levels of smoking and biomass and coal fuel use in homes continues, between 2003 and 2033 there will be an estimated 65 million deaths from chronic obstructive pulmonary disease (COPD) and 18 million deaths from lung cancer in China, accounting for 19% and 5% of all deaths in that country during this period.

Obama has modest lead over McCain - US Election
As part of the ongoing poll series, Debating Health: Election 2008, the Harvard Public Opinion Research Program at the Harvard School of Public Health (HSPH) and Harris Interactive conducted a new survey focused on how voters think the presidential candidates' health care reform plans would affect them personally - rather than how they think the plans would affect the nation as a whole.

Right diet and lifestyle may help infertile women
Women who followed a combination of five or more lifestyle factors, including changing specific aspects of their diets, experienced more than 80 percent less relative risk of infertility due to ovulatory disorders compared to women who engaged in none of the factors, according to a paper published in the November 1, 2007, issue of Obstetrics & Gynecology.

HIV AIDS drug cost trends in Brazil
AIDS continues to be a staggering global public health problem. The World Health Organization estimates that two million people in developing countries (or 25% of those in need in developing countries) receive treatment known as HAART (highly active antiretroviral therapy), more commonly known as "AIDS cocktails."

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