RESUMEN
After lagging behind health services research in general health care, research is now examining health services provided to workers suffering occupational injuries and illnesses. The National Institute for Occupational Safety and Health, the Robert Wood Johnson Foundation Workers' Compensation Health Initiative, the Agency for Health Care Policy and Research (now the Agency for Healthcare Research and Quality), and the Canadian Institute for Work and Health co-sponsored a June, 1999, conference to explore research needs in this area. Fundamental tenets for advancing occupational health services research include: adopting the goal of improving occupational health care, including better integration of preventive and curative care; creating standardized interstate occupational health care data sets that include medical, economic, and patient perspectives; better defining quality in occupational care and developing appropriate performance measures; in addition to medical costs, assessing social, economic, medical and functional outcomes of care; considering the connections between work and health, including general health services; and addressing the need to train qualified occupational health services researchers. Am. J. Ind. Med. 40:291-294, 2001. Published 2001 Wiley-Liss, Inc.
Asunto(s)
Investigación sobre Servicios de Salud , Servicios de Salud del Trabajador , Humanos , National Institute for Occupational Safety and Health, U.S. , Calidad de la Atención de Salud , Estados UnidosRESUMEN
BACKGROUND: Despite the human and monetary costs of occupational injury and illness, occupational health care has focused more on treatment than prevention, and prevention is not part of many clinical occupational health practices. This represents a failure of occupational health care to meet the health care needs of the working patients. METHODS: MEDLINE searches were conducted for literature on occupational medical treatment and the prevention of occupational injury and illness were reviewed to for linkages between prevention and treatment. Policy discussions which identify examples of programs that integrated prevention and treatment were included. RESULTS: Although examples of the integration of clinical and preventive occupational health services exist, there are challenges and barriers to such integration. These include inaction by clinicians who do not recognize their potential role in prevention; the absence of a relationship between the clinician and an employer willing to participate in prevention; economic disincentives against prevention; and the absence of tools that evaluate clinicians on their performance in prevention. CONCLUSIONS: Research is needed to improve and promote clinical occupational health preventive services.
Asunto(s)
Programas Controlados de Atención en Salud , Servicios de Salud del Trabajador/organización & administración , Servicios Preventivos de Salud/organización & administración , Continuidad de la Atención al Paciente , Investigación sobre Servicios de Salud , Humanos , Relaciones Interprofesionales , Enfermedades Profesionales/prevención & control , Estados UnidosRESUMEN
Extensive evaluation studies show that methadone maintenance therapy (MMT) reduces heroin use and associated problems in a cost-effective manner, without negative public health impact. MMT is limited by inadequate funding and understanding of relevant research, extensive regulation, and limits on the freedom of physicians to provide methadone in a variety of medical settings. Broad-based medical, public health, and scientific support exists for expansion of MMT with greater emphasis on consistency and quality, and provision of ancillary services. Programs for the exchange, free distribution, and legal pharmacy sale of needles and syringes reduce injection drug use and prevent the spread of bloodborne pathogens; drug abuse treatment and other services are important components. Neither strategy increases existing drug use nor leads to drug use initiation. The scientific literature supports assertions that drug abuse issues should be treated primarily as medical and public health rather than criminal justice issues. The effectiveness of both strategies warrants increased support for services, easing of federal and state restrictions governing their availability, and advocacy in their support.
Asunto(s)
Servicios Comunitarios de Salud Mental/provisión & distribución , Dependencia de Heroína/rehabilitación , Metadona/uso terapéutico , Narcóticos/uso terapéutico , Programas de Intercambio de Agujas , Servicios Comunitarios de Salud Mental/economía , Análisis Costo-Beneficio , Dependencia de Heroína/economía , Humanos , Metadona/administración & dosificación , Metadona/economía , Narcóticos/administración & dosificación , Narcóticos/economía , Programas de Intercambio de Agujas/economía , Programas de Intercambio de Agujas/estadística & datos numéricos , Programas de Intercambio de Agujas/provisión & distribución , Estados UnidosAsunto(s)
Guerra Biológica , Muermo/diagnóstico , Anamnesis , Exposición Profesional , Burkholderia , HumanosRESUMEN
This report responds to a resolution that asked the American Medical Association (AMA) to take action to improve airport and airline accommodations for passengers requiring medical oxygen. Information for the report was derived from a search of the MEDLINE database and references listed in pertinent articles, as well as through communications with experts in aerospace and emergency medicine. Based on this information, the AMA Council on Scientific Affairs determined that commercial air travel exposes passengers to altitude-related hypoxia and gas expansion, which may cause some passengers to experience significant symptoms and medical complications during flight. Medical guidelines are available to help physicians evaluate and counsel potential passengers who are at increased risk of inflight hypoxemia. Supplemental oxygen may be needed for some passengers to maintain adequate tissue oxygenation and prevent hypoxemic complications. For safety and security reasons, federal regulations prohibit travelers from using their own portable oxygen system onboard commercial aircraft. Many U.S. airlines supply medical oxygen for use during flight but policies and procedures vary. Oxygen-dependent passengers must make additional arrangements for the use of supplemental oxygen in airports. Uniform standards are needed to specify procedures and equipment for the use of medical oxygen in airports and aboard commercial aircraft. Revision of federal regulations should be considered to accommodate oxygen-dependent passengers and permit them to have an uninterrupted source of oxygen from departure to destination.
Asunto(s)
Aeronaves , Hipoxia/fisiopatología , Terapia por Inhalación de Oxígeno , Política Pública , Guías como Asunto , Humanos , Enfermedades Pulmonares Obstructivas/complicaciones , Formulación de Políticas , Factores de Riesgo , ViajeRESUMEN
This report responds to resolutions asking the American Medical Association (AMA) to develop recommendations for the use of medical equipment and technology onboard commercial airlines. Information for the report was derived from a search of the MEDLINE database and references listed in pertinent articles, as well as through communications with experts in aerospace and emergency medicine. Based on this information, the AMA Council on Scientific Affairs determined that, while inflight morbidity and mortality are uncommon, serious events do occur, which require immediate emergency care. Management of serious problems requires an integrated emergency response system that ensures rapid notification of medical personnel on the ground, assistance from appropriately trained flight crews and passenger volunteers (if available), and adequate medical supplies and equipment to stabilize the victim. Physicians have an important role in the preflight evaluation and counseling of potential passengers who are at risk of inflight medical complications, and in providing inflight medical assistance. Some U.S. and foreign air carriers are upgrading inflight emergency medical kits and placing automated external defibrillators aboard aircraft. Few data are available regarding the effectiveness of such improvements in improving health or survival outcomes. Recent federal legislation requires assessment of the extent of inflight medical emergencies, including the adequacy of emergency medical supplies and equipment carried onboard commercial airliners. This legislation also should alleviate liability concerns by providing immunity for physicians and others who render inflight medical assistance.
Asunto(s)
Medicina Aeroespacial , Aeronaves , Urgencias Médicas , Equipos y Suministros , Muerte Súbita Cardíaca/prevención & control , Cardioversión Eléctrica , Primeros Auxilios , Guías como Asunto , Humanos , Política Pública , Telemedicina/instrumentaciónRESUMEN
The occasional use of over-the-counter (OTC) epinephrine inhalers appears to be safe and effective when used according to labeled instruction by individuals with mild, intermittent asthma. However, gross misuse of these products can cause severe adverse reactions, including death. Limited survey data suggest that approximately 20% of individuals using OTC epinephrine inhalers have mild-to-moderate persistent asthma. According to recent consensus guidelines, these individuals should be under a physician's care and receiving corticosteroid therapy. If these products continue to be marketed, labeling should be strengthened to better educate users about appropriate and inappropriate use of OTC epinephrine inhalers intended for patients with mild, intermittent asthma.
Asunto(s)
Asma/tratamiento farmacológico , Broncodilatadores/administración & dosificación , Epinefrina/administración & dosificación , Nebulizadores y Vaporizadores/normas , Medicamentos sin Prescripción/normas , Administración por Inhalación , American Medical Association , Aprobación de Recursos/legislación & jurisprudencia , Etiquetado de Medicamentos , Humanos , Seguridad , Estados Unidos , United States Food and Drug AdministrationRESUMEN
Sources of biohazardous waste include not only large hospitals and laboratories, but also physicians' offices, dental offices, clinics, research facilities, surgery centers, veterinary offices, funeral homes, and a growing number of settings where home health care is delivered. State and local municipality definitions and regulations on biohazardous waste vary widely. Most regulations exempt home health care settings, but include physicians' offices. Although the infectious public health risk posed by medical waste is exceedingly low, this fact is not well understood by the general public. Physicians should develop biohazardous waste management programs that fulfill their county, state, and municipal regulations and that consider the difference between health risks to employees and risks to the general public. Physicians can considerably reduce the amount and costs of biohazardous waste disposal by proper identification and segregation of waste in a manner that meets their state's criteria. Using products that can be recycled may reduce the amount and costs of disposal of biohazardous waste. Processing costs also may be reduced by cooperative arrangements among medical groups or health care facilities to negotiate group disposal rates with vendors.
Asunto(s)
American Medical Association , Eliminación de Residuos Sanitarios , Costos y Análisis de Costo , Humanos , Eliminación de Residuos Sanitarios/economía , Eliminación de Residuos Sanitarios/legislación & jurisprudencia , Estados UnidosAsunto(s)
Intoxicación por Monóxido de Carbono , Explosiones , Exposición Profesional , Ventilación , Adulto , Resultado Fatal , Humanos , Masculino , Aguas del Alcantarillado , SueloRESUMEN
OBJECTIVE: To assess the feasibility of reducing tobacco-caused disease by gradually removing nicotine from cigarettes until they would not be effective causes of nicotine addiction. DATA SOURCES: Issues posed by such an approach, and potential solutions, were identified from analysis of literature published by the US Food and Drug Administration (FDA) in its 1996 Tobacco Rule, comments of the tobacco industry and other institutions and individuals on the rule, review of the reference lists of relevant journal articles, other government publications, and presentations made at scientific conferences. DATA SYNTHESIS: The role of nicotine in causing and sustaining tobacco use was evaluated to project the impact of a nicotine reduction strategy on initiation and maintenance of, and relapse to, tobacco use. A range of potential concerns and barriers was addressed, including the technical feasibility of reducing cigarette nicotine content to non-addictive levels, the possibility that compensatory smoking would reduce potential health benefits, and whether such an approach would foster illicit ("black market") tobacco sales. Education, treatment, and research needs to enable a nicotine reduction strategy were also addressed. The Council on Scientific Affairs came to the following conclusions: (a) gradually eliminating nicotine from cigarettes is technically feasible; (b) a nicotine reduction strategy holds great promise in preventing adolescent tobacco addiction and assisting the millions of current cigarette smokers in their efforts to quit using tobacco products; (c) potential problems such as compensatory over-smoking of denicotinised cigarettes and black market sales could be minimised by providing alternate forms of nicotine delivery with less or little risk to health, as part of expanded access to treatment; and (d) such a strategy would need to be accompanied by relevant research and increased efforts to educate consumers and health professionals about tobacco and health. CONCLUSIONS: The council recommends the following: (a) that cessation of tobacco use should be the goal for all tobacco users; (b) that the American Medical Association continue to support FDA authority over tobacco products, and FDA classification of nicotine as a drug and tobacco products as drug-delivery devices; (c) that research be encouraged on cigarette modifications that may result in less addicting cigarettes; (d) that the FDA require that the addictiveness of cigarettes be reduced within 5-10 years; (e) expanded surveillance to monitor trends in the use of tobacco products and other nicotine-containing products; (f) expanded access to smoking cessation treatment, and strengthening of the treatment infrastructure; and (g) more accurate labelling of tobacco products, including a more meaningful and understandable indication of nicotine content.
Asunto(s)
Conducta Adictiva/psicología , Nicotina/efectos adversos , Fumar/efectos adversos , Promoción de la Salud , Humanos , Recurrencia , Cese del Hábito de FumarRESUMEN
We describe an incident of carbon monoxide (CO) poisoning caused by CO migrating through soil after nearby detonation of explosive charges. Employees worked in a newly installed, unconnected manhole without incident and finished shortly before underground explosives were detonated 50 feet south of the manhole to break up rock and soil. A worker entering the manhole 45 minutes after the explosion collapsed within minutes, as did two coworkers who rescued him. One worker died, and all had elevated levels of carboxyhemoglobin. Air samples collected from the manhole 2 days after the incident showed 1,910 ppm CO; in laboratory detonations, sample explosive yielded 27 L CO per kilogram detonated. We believe the CO in this incident was released from the nearby explosion and migrated through soil and fractured rock into the manhole. The blasting and construction industries should be made aware of this previously unrecognized route of CO exposure. Additionally, confined-space procedures and training are needed to prevent future accidents.
Asunto(s)
Intoxicación por Monóxido de Carbono/etiología , Enfermedades Profesionales/etiología , Accidentes de Trabajo/prevención & control , Adulto , Contaminantes Ocupacionales del Aire/análisis , Monóxido de Carbono/análisis , Intoxicación por Monóxido de Carbono/sangre , Intoxicación por Monóxido de Carbono/prevención & control , Carboxihemoglobina/análisis , Explosiones , Resultado Fatal , Humanos , Masculino , Persona de Mediana Edad , Nitroglicerina/efectos adversos , Enfermedades Profesionales/sangre , Enfermedades Profesionales/prevención & control , SueloRESUMEN
A resolution, introduced by the American College of Preventive Medicine at the 1996 American Medical Association (AMA) Annual Meeting, asked the AMA to recommend to physicians the use of the United States Preventive Services Task Force's Guide to Clinical Preventive Services, Second Edition. In response to that resolution, the AMA's Council on Scientific Affairs has reviewed and evaluated this publication. The recommendations of the Council on Scientific Affairs on the use of the Guide to Clinical Preventive Services, Second Edition, by clinicians and medical educators are included in this report. These recommendations were adopted as AMA Policy at the AMA Annual Meeting in June 1997.
Asunto(s)
Publicaciones Gubernamentales como Asunto , Servicios Preventivos de Salud , Guías como Asunto , Humanos , Servicios Preventivos de Salud/normas , Medicina Preventiva , Estados UnidosRESUMEN
Aerosolized ribavirin is administered frequently to treat severe respiratory syncytial virus infections. The drug's potential reproductive effects in occupationally exposed workers remains a concern among health care workers. In this evaluation, we measured urinary ribavirin concentrations in occupationally exposed health care workers. Ribavirin was detected in 16 of 26 (62%) post-work-shift urine samples that had been provided by nurses, and in five of 22 (23%) post-work-shift urine samples that had been provided by respiratory therapists (range, < 0.01 to 0.22 mumol/L). We also measured airborne ribavirin concentrations in the personal breathing zones of nurses. Ventilators and other administration units that were enclosed by an aerosol containment tent produced significantly lower airborne ribavirin exposures than administration units without a containment tent did (range, < 2.5 to 78 micrograms/m3). On the basis of this and other evaluations of airborne ribavirin concentrations, we recommend using aerosol containment systems with all types of ribavirin administration units except mechanical ventilators.
Asunto(s)
Antivirales/efectos adversos , Personal de Salud , Exposición Profesional/efectos adversos , Ribavirina/efectos adversos , Adulto , Aerosoles/efectos adversos , Análisis de Varianza , Antivirales/uso terapéutico , Antivirales/orina , Monitoreo del Ambiente , Femenino , Humanos , Masculino , Persona de Mediana Edad , Ribavirina/uso terapéutico , Ribavirina/orina , Muestreo , UrinálisisRESUMEN
In evaluations of children's diseases, pediatricians should consider the occupations of their patients' parents. Attempts to prevent occupational musculoskeletal disorders must assess both physical and psychosocial factors in the workplace. The most common cause of death in the workplace among women was homicide.