Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts: Gene/Protein Disease Symptom Drug Enzyme Compound   Target Concepts: Gene/Protein Disease Symptom Drug Enzyme Compound

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Query: UMLS:C0021051 (immunodeficiency)
71,517 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A national hospital/community model protocol was developed for the forensic and medical examination of victims of sexual assault. This review is designed to assist states in the development of sexual assault protocols. Controversial issues were addressed, including the collection of hair evidence, the importance of semen, mandatory reporting, pregnancy testing and prophylaxis, and sexually transmitted diseases including human immunodeficiency virus. The current role of DNA profiling is reviewed. These issues at the interface of medicine, forensic science, victim advocacy, and the law are analyzed. Representatives of the medical, legal, law enforcement, victim advocacy, and forensic science communities contributed to the development of the protocols at the national and state levels. The importance of a collaborative effort is emphasized. The broad protocol goals are to minimize the physical and psychological trauma to the victim while maximizing the probability of collecting and preserving physical evidence for potential use in the legal system.
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PMID:Sexual assault: review of a national model protocol for forensic and medical evaluation. New Hampshire Sexual Assault Medical Examination Protocol Project Committee. 140 33

Sexual assault of males is an infrequently reported and a poorly understood phenomenon. Details of 100 victims who sought assistance from a nationwide agency set up specifically to provide help for such individuals are reported here. Twenty eight victims were aged 16 years or over at the time of assault. The assailants were known by 72 of the victims and were perceived by the victim to have a heterosexual orientation in 72% of these cases. Attacks were often multiple and in 33 cases involved disruption of skin or mucous membranes. Twenty victims received threats about the possibility of transmission of the human immunodeficiency virus and 17 victims sought medical advice following the assault, most commonly from their general practitioner. It is suggested that greater opportunities for medical and psychological support should be given to male victims of sexual assault.
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PMID:Medical and social aspects of sexual assault of males: a survey of 100 victims. 228 28

These guidelines for the treatment of patients with sexually transmitted diseases (STDs) were developed by staff members of CDC after consultation with a group of invited experts who met in Atlanta on January 19-21, 1993. Included are new recommendations for single-dose oral therapy for gonococcal infections, chlamydial infections, and chancroid; new regimens for the treatment of bacterial vaginosis (BV) and outpatient management of pelvic inflammatory disease (PID); a new patient-applied medication for treatment of genital warts; and a revised approach to the management of victims of sexual assault. This report includes new sections on subclinical human papillomavirus (HPV) infections and cervical cancer screening for women who attend STD clinics or who have a history of STDs. These recommendations also include expanded sections on the management of patients with asymptomatic human immunodeficiency virus (HIV) infection; vulvovaginal candidiasis (VVC); STDs among patients coinfected with HIV; and STDs among infants, children, and pregnant women.
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PMID:1993 sexually transmitted diseases treatment guidelines. Centers for Disease Control and Prevention. 814 6

Sexual assault victims require a multidisciplinary approach encompassing emotional, medical, and forensic care. Evaluation should include general and genital examinations, collection of forensic specimens, and culturing for sexually transmitted diseases. Obtaining a complete history is not only medically and legally crucial, but also can be a valuable therapeutic activity. Antibiotic prophylaxis, postcoital contraception, and testing for human immunodeficiency virus should be offered. An understanding of the rape trauma syndrome is the foundation for providing emotional support. The need for follow-up evaluation and counseling should be stressed.
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PMID:Treating sexual assault victims. A protocol for health professionals. 1013 35

Although the 1998 Centers for Disease Control and Prevention's guidelines for treatment of sexually transmitted diseases recommend offering postexposure prophylaxis for human immunodeficiency virus (HIV) infection following sexual assault, there are no detailed protocols on how to provide this treatment. Postexposure prophylaxis has been shown to lower the risk of seroconversion following occupational exposure to HIV by 81%, but has not yet been evaluated following sexual exposure. Though scientific data are limited, victims of sexual assault should be given the best information available to make an informed decision regarding postexposure prophylaxis. When the choice is made to take medications to prevent HIV infection, treatment should be initiated as soon as possible, but no later than 72 hours following the assault, and should be continued for 28 days. HIV postexposure prophylaxis should be provided in the context of a comprehensive treatment and counseling program that recognizes the physical and psychosocial trauma experienced by victims of sexual assault.
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PMID:Postexposure prophylaxis for human immunodeficiency virus (HIV) infection following sexual assault. 1019 Mar 82

Children and adolescents are at risk for human immunodeficiency virus (HIV) infection. Transmission occurs through perinatal exposures, injecting drug use, consensual and nonconsensual sex, needle-stick and sharp injuries, and possibly some unusual contacts. Youth engaging in high-risk sexual activities are especially endangered. Half of the estimated worldwide 5.3 million new HIV infections occur in adolescents and young adults aged 15 to 24. Of 20 000 known new adult and adolescent cases in the United States, 25% involve 13- to 21-year-olds. More than 1.4 million children worldwide (aged 15 and younger) are believed to be infected, and >1640 new cases are diagnosed daily. Of the 432 000 people reported to be living with HIV or acquired immunodeficiency syndrome (AIDS) in the United States, 5575 are children under 13. HIV postexposure prophylaxis (PEP) is a form of secondary HIV prevention that may reduce the incidence of HIV infections. HIV PEP is commonly conceived of as 2 types: occupational and nonoccupational. Occupational HIV PEP is an accepted form of therapy for health care workers exposed to HIV through their jobs. A landmark study of healthcare workers concluded that occupational HIV PEP may be efficacious. Well-established US national guidelines for occupational HIV PEP exist for this at-risk population. Nonoccupational HIV PEP includes all other forms of HIV PEP, such as that given after sexual assault and consensual sex, injecting drug use, and needle-stick and sharp injuries in non-health care persons. Pediatric HIV PEP is typically the nonoccupational type. The efficacy of nonoccupational HIV PEP is unknown. The presumed efficacy is based on a collection of animal and human data concerning occupational, perinatal, and nonoccupational exposures to HIV. In contrast to occupational HIV PEP, there are no national US guidelines for nonoccupational HIV PEP, and few recommendations are available for its use for adolescents and children. Regardless of this absence, there is encouraging evidence supporting the value of HIV PEP in its various forms in pediatrics. Although unproven, the presumed mechanism for HIV PEP comes from animal and human work suggesting that shortly after an exposure to HIV, a window period exists during which the viral load is small enough to be controlled by the body's immune system. Antiretroviral medications given during this period may help to diminish or end viral replication, thereby reducing the viral inoculum to a more potentially manageable target for the host's defenses. HIV PEP is accepted practice in the perinatal setting and for health care workers with occupational injuries. The medical literature supports prescribing HIV PEP after community needle-stick and sharp injuries and after sexual assault from sources known or likely to be HIV-infected. HIV PEP after consensual unprotected intercourse between HIV sero-opposite partners has had growing use in the adult population, and can probably be utilized for children and adolescents. There is less documented experience and support for HIV PEP after consensual unprotected intercourse between partners of unknown HIV status, after prolonged or multiple episodes of sexual abuse from an assailant of unknown HIV status, after bites, and after the sharing of personal hygiene items or exposure to wounds of HIV-infected individuals. There are no formal guidelines for HIV PEP in adolescents and children. A few groups have commented on its provision in pediatrics, and some preliminary studies have been released. Our article provides a discussion of the data available on HIV transmission and HIV PEP in pediatrics. In our article, we propose an HIV PEP approach for adolescents and children. We recommend a stratified regimen, based on the work of Gerberding and Katz and other authors, that attempts to match seroconversion risk with an appropriate number of medications, while taking into account adverse side-effects and the amount of information that is typically available upon initial presentation. Twice daily regimens should be used when possible, and may improve compliance. HIV PEP should be administered within 1 hour of exposure. We strongly recommend that physicians trained in this form of therapy review the indications for HIV PEP within 72 hours of its provision. We advocate that due diligence in determining level of risk and appropriateness of drug selection be conducted as soon as possible after an exposure has occurred. When such information is not immediately available, we recommend the rapid treatment using the maximum level of care followed by careful investigation and reconsideration in follow-up or whenever possible. HIV PEP may be initiated provisionally after an exposure and then discontinued if the exposure source is confirmed to not be HIV-infected. In most cases, consultations with the experts in HIV care can occur after the rapid start of therapy. (ABSTRACT TRUNCATED)
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PMID:Human immunodeficiency virus postexposure prophylaxis for adolescents and children. 1148 48

Recent advances in the treatment of human immunodeficiency virus (HIV) disease have prompted health care providers to reexamine recommendations for prophylaxis of HIV infection. Parallels with occupational exposure through mucous membrane tissues spur consideration of HIV prophylaxis after sexual assault for several reasons. In both instances, exposure occurs at a single point in time and is unlikely to recur. Although the Centers for Disease Control and Prevention does not make definitive recommendations regarding postexposure prophylaxis after sexual assault, the reality is that as clinicians, we face situations in which we must consider treatment for prevention of HIV disease after sexual assault. Guidelines for treatment and how to create and implement a policy to ensure the best outcomes, and provide a high quality of patient care with the New York State guidelines as a model, are discussed.
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PMID:HIV postexposure prophylaxis after sexual assault. 1188 87

These guidelines for the treatment of patients who have sexually transmitted diseases (STDs) were developed by the Centers for Disease Control and Prevention (CDC) after consultation with a group of professionals knowledgeable in the field of STDs who met in Atlanta on September 26-28, 2000. The information in this report updates the 1998 Guidelines for Treatment of Sexually Transmitted Diseases (MMWR 1998;47 [No. RR-1]). Included in these updated guidelines are new alternative regimens for scabies, bacterial vaginosis, early syphilis, and granuloma inguinale; an expanded section on the diagnosis of genital herpes (including type-specific serologic tests); new recommendations for treatment of recurrent genital herpes among persons infected with human immunodeficiency virus (HIV); a revised approach to the management of victims of sexual assault; expanded regimens for the treatment of urethral meatal warts; and inclusion of hepatitis C as a sexually transmitted infection. In addition, these guidelines emphasize education and counseling for persons infected with human papillomavirus, clarify the diagnostic evaluation of congenital syphilis, and present information regarding the emergence of quinolone-resistant Neisseria gonorrhoeae and implications for treatment. Recommendations also are provided for vaccine-preventable STDs, including hepatitis A and hepatitis B.
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PMID:Sexually transmitted diseases treatment guidelines 2002. Centers for Disease Control and Prevention. 1218 49

Serologic testing for hepatitis B surface antigen (HBsAg) is the primary way to identify persons with chronic hepatitis B virus (HBV) infection. Testing has been recommended previously for pregnant women, infants born to HBsAg-positive mothers, household contacts and sex partners of HBV-infected persons, persons born in countries with HBsAg prevalence of >/=8%, persons who are the source of blood or body fluid exposures that might warrant postexposure prophylaxis (e.g., needlestick injury to a health-care worker or sexual assault), and persons infected with human immunodeficiency virus. This report updates and expands previous CDC guidelines for HBsAg testing and includes new recommendations for public health evaluation and management for chronically infected persons and their contacts. Routine testing for HBsAg now is recommended for additional populations with HBsAg prevalence of >/=2%: persons born in geographic regions with HBsAg prevalence of >/=2%, men who have sex with men, and injection-drug users. Implementation of these recommendations will require expertise and resources to integrate HBsAg screening in prevention and care settings serving populations recommended for HBsAg testing. This report is intended to serve as a resource for public health officials, organizations, and health-care professionals involved in the development, delivery, and evaluation of prevention and clinical services.
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PMID:Recommendations for identification and public health management of persons with chronic hepatitis B virus infection. 1880 12

Early identification of persons with chronic HBV infection enables infected persons to receive necessary care to prevent or delay onset of liver disease, and enables the identification and vaccination of susceptible household contacts and sex partners, interrupting ongoing transmission. Testing has been recommended previously to enable primary prevention of HBV infection among close contacts for pregnant women, household contacts and sex partners of HBV-infected persons, persons born in countries with hepatitis B surface antigen (HBsAg) prevalence of more than 8%, persons who are the source of blood or body fluid exposures that might warrant postexposure prophylaxis (e.g., needlestick injury to a healthcare worker or sexual assault), and to enable appropriate treatment for infants born to HBsAg-positive mothers and persons infected with human immunodeficiency virus. Recently, with the increasing availability of efficacious hepatitis B treatment, the Centers for Disease Control and Prevention published new recommendations for public health evaluation and management for chronically infected persons and their contacts and extended testing recommendations to include persons born in geographic regions with HBsAg prevalence of greater than 2%, men who have sex with men, and injection drug users. Patient and provider education, developing partnerships between health departments and community organizations, and other resources will be needed to assure appropriate populations are tested and care provided for persons newly identified as HBsAg-positive.
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PMID:Recommendations for identification and public health management of persons with chronic hepatitis B virus infection. 1939 12


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