Many Gay Men Infected With HIV Are Opting To Delay Treatment, Despite Availability Of Drugs
...cellcounts--which are lower in the later stages of infection because the virusenters these immune cells and kills them--were a very good predictor of whowould be on combination therapy, according to Stall. Findings showed 80 percentof persons with CD4 T cell counts of less than 200 were following combinationt...Only Eight Percent Of San Francisco HIV-Positive Urban Poor Receive Protease Inhibitors
...mostother diseases," said Moss, "patients with HIV infection in our study had totake more than 90 percent of their medications to have a good chance ofdecreasing their viral loads to an undetectable level." Bangsberg emphasized the socioeconomic issues surrounding the urban poor thatinfluence how well people a......include: The estimated net cost per case of HIV infection averted with the AZT regimenis $832 for rural Tanzania, $10,885 for urban Thailand with low HIV prevalence,and $3,163 for urban Thailand with high prevalence. Cost effectiveness declines rapidly when the HIV prevalence rate is below 7percent. In Ta...UNC-CH Researchers Learning Ways To Help Black Women Cope With HIV
... "We are trying to help women learn more about infection with HIV, thevirus that causes AIDS, and cope better both with the disease and their feelingsabout it," said Dr. Margaret S. Miles, professor at the UNC-CH School ofNursing. The study Miles directs, supported by the National Institute of Nursi...UCSF AIDS Research Center Receives Major New Grant From NIH
...r HIV, the role ofcytotoxic T-lymphocytes in early infection and in controlling virus replication,and the use of anti-retroviral drugs as probes to understand the dynamics of HIVreplication. The overall mission of the CFAR program is to support AIDS research byfacilitating interdisciplinary and international...Study Shows Potential For Quelling AIDS Nerve Pain
...ing nerves. The injury comes fromeither the viral infection itself or the toxic effects of specific antiviraltreatments. "Nearly a third of people with AIDS have these neuropathies, mostoften affecting the legs and feet," says neurologist Justin McArthur, MBBS,M.P.H., "Patients may be in constant pain and ma...UCSF AIDS Expert Warns Against Early Treatment For HIV Infection
Treatment with antiviral drugs for HIV infection that begins too early can workagainst the patient'...gun forinfected individuals who are past the acute infection phase," he writes. "Untilwe have a good surrogate marker presaging irreversible damage to the immune...Study Ties Cerebral Palsy To Inflammation And Blood-Clotting Abnormalities
...t babies of normal birthweight who were exposed to infection in thewomb had nine times the normal risk of devel...ping CP. Other recent studies havelinked prenatal infection to premature birth, which increases the risk of CP. However, the lengthy time needed to confirm a di...UNC Researchers Find Drug-Resistant HIV In Semen
...stsummer in The New England Journal of Medicine of infection with a strain of HIVthat was resistant to multiple antiviral medications. "Our study shows how thiscan happen," he says. "It is also the first to demonstrate that if men, andpresumably women, do not have adequate suppression of their virus, as measur...AIDS Prevention: Does It Work? Paper Suggests New Way To Assess Prevention Programs
..., often overlooking themultiplier effect: One less infection today translates into more than one caseaverted. The Data In developing their model, the researchers examined data on 12 groups based ongender, sexual orientation, and injection drug behavior. Each of the 12 groupswas also divided into risk factors...... this strategy worked to get people atrisk for HIV infection to come in earlier for testing and care," said principalinvestigator Andrew Bindman, MD, director of the UCSF Primary Care ResearchCenter at San Francisco General Hospital Medical Center." "Our study findings show two important outcomes. Anonymous te...Duke Physicians: Clinicians Have Ethical Obligation To Consider Alternative Medicine
...a patient wanted to self-treat with herb teafor an infection that is a serious threat to health. Nonmaleficence, or the principle of "doing no harm," clearly stands asan enduring obligation of physicians, Sugarman said. Besides offeringinformation, doctors must take a careful history to determine any......espiratory tract - the only site of influenzavirus infection in humans. It also means that high levels of the drug reach thesite of virus replication. Zanamivir has been developed by Glaxo Wellcome under licence from an Australiancompany, Biota Holdings. This licence gives Glaxo Wellcome the right to develop...WFU And IntraVec To Develop Innovative Cancer And HIV Treatments
...e them imperviousto entry by the HIV virus. During infection by HIV the lymphocytes -- the body'smain disease-f... the surface ofthe host cells, thus preventing HIV infection from entering that cell. IntraVec also plans to develop a process discovered by Chen that ma...Study Offers Hope For Immune Reconstitution After HIV Infection
...he gland continues to produce new Tcells after the infection is suppressed by intensive anti-HIV therapy. A reportof their findings is published in the Dec. 17, 1998, issue of Nature. "This is a very promising finding because it confirms that the thymus is activein adults and potentially can partially reconst...Thymus May Hold Clue To Rebuilding Immune System After HIV
...igators found that patients in their 30s whose HIV infection wastreated with highly active antiretroviral therapy (HAART) produced new T-cells. This is important because HIV patients have lower than normal numbers ofT-cells. This makes them highly vulnerable to other infections, as are cancerpatients whose tre...Medical Students Are Taking Risks With HIV During Elective Studies
(Medical students' risk of infection with blood borne viruses at home and abroad: quest...rs are unaware of the increasing prevalence of HIV infection in South East Asia, the Indian Subcontinent, Central America, the Caribbean and South America. The a...Factors Other Than Race Explain Whether Men In Study Had Health Insurance And Received Health Care
...thors speculated that black men at early stages of infection mayhave chosen to forego discretionary services because they wished to hide theirinfection from peers, did not feel the need to seek services as readily aswhites, trusted less in biomedical institutions, or felt less welcomed by thehealth care system...Statistician Keeps Health Researchers Ahead Of The Curve
...rchersstudying men's health needed to know how HIV infection affects immune cellcounts over a period of years. To help make sense of the raw data they collected, scientists in each of thesestudies called in Colin Wu, a biostatistics expert from The Johns HopkinsUniversity's Whiting School of Engineering. Wu, a...Duke Doctors Can Now Cure Most Babies Born With Fatal Immune Disease
... the very defect that makes patients vulnerable to infection is alsoof some benefit during treatment, Buckley said. Because they have no T-cells,SCID patients do not require chemotherapy to destroy them, as is the case withcancer patients. "Patients with SCID have no immune systems to reject the transp...