A new Implantable Pulse Generator (IPG) device has been developed to help patients with paralyzed vocal folds breathe on their own. The device was recently implanted in a Missouri woman, who was able to have her tracheotomy tube removed after 18 months of successful ventilation.
A new study published in Health Psychology contradicts long-held notions about the connection between breast cancer and psychological factors. The researchers found modest associations with certain psychosocial factors, but emphasized that biology remains the primary factor in breast cancer development.
A new clinical trial confirms zaleplon's safety and tolerability for the long-term treatment of insomnia, lasting up to 12 months. The medication showed no withdrawal symptoms upon discontinuation, making it a good option for chronic insomnia sufferers.
A recent study found that only 11% of young adults use condoms solely for AIDS prevention, while 41% use them exclusively for pregnancy prevention. The majority (48%) use condoms for both purposes, indicating a pragmatic approach to risk reduction.
A nursing intervention program involving weekly telephone calls with nurses improves cancer patients' ability to manage symptoms, communicate concerns, and advocate for their own care. The program also benefits family caregivers, reducing time spent on managing side effects and improving quality of life.
A study by Rockefeller and Aaron Diamond researchers found that about one in six patients with the AIDS virus carried a strain resistant to at least one drug. The researchers recommend exploring the prevalence of this resistance and considering therapy structured around HIV-resistance testing to improve treatment effectiveness.
A study published in the Journal of Comparative Neurology found that moderate fetal alcohol exposure can cause the corpus callosum to be larger than normal, contradicting previous research. This could have significant implications for our understanding of fetal alcohol syndrome and its effects on brain development.
A study by Ohio State University researchers found that Washington D.C. is the most internet-accessible city in the United States, with high-ranking cities in the West and Northeast performing well. Cities with more connections to commercial-Internet backbones were rated as more accessible.
A trio of Temple University computer scientists develop a framework to provide wide-ranging IT education to non-computer science majors. The project aims to change attitudes toward technology and foster second-level courses across various disciplines.
Researchers found physicians who provided validation and confirmed patients' worth had a positive impact on those abused. Validation messages, such as 'battering is wrong', helped women realize the seriousness of their situation and move toward safety.
A meta-analysis of 37 cardiac rehabilitation studies shows significant positive effects on blood pressure, cholesterol and physical exercise. Rehabilitation programs can help patients change risk behaviors and improve their quality of life.
Research shows that moderate levels of worry about breast cancer motivate women to get screened, but high levels may inhibit use. Educational programs that focus on raising worry and fear alone may not be effective without an action plan.
A new study found that adolescents' beliefs about refraining from sex, positive views on abstinence, and self-efficacy significantly influence whether they delay or rush into their first sexual experience. The research also revealed a strong association between early first intercourse and parental education levels.
The American Psychiatric Association's 1999 Fall Components Meeting tackled significant psychiatric topics such as Psychiatric Aspects on Violence, Psychiatric Dimensions of Disasters, and Addiction Psychiatry. The meeting brought together over 1,000 leading psychiatric experts to discuss these critical issues.
A study of 232 rheumatology patients found nearly half used alternative treatments and discussed them with physicians, highlighting the need for physician inquiry. Additionally, a single dose of azithromycin prevents syphilis in exposed individuals, while flu vaccinations benefit HIV-infected patients.
Fire ant attacks have been reported in US healthcare facilities and homes, resulting in severe medical complications, including death. The medical complications of fire ant stings can range from mild irritation to death from a generalized allergic reaction, depending on the number of stings and the physical condition of the victim.
A study of 318 men found that high levels of stress and low social support are associated with higher levels of prostate-specific antigen (PSA) in the blood, a marker for prostate cancer. The research suggests that psychosocial factors may promote prostate disease through direct physiological pathways.
A study by the Georgia Institute of Technology found that the cost of applying for air emissions permits under new national regulations is lower than industry estimates. The survey of 500 U.S. manufacturers revealed that companies spent an average of $113 per employee to apply for permits, with total estimated costs of approximately $1...