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Biomedical subjects

K Willenbring

Publications and source records attributed to K Willenbring.

9 recordsLinked to original sources
PubMed1991

The impact of experience with AIDS on HIV testing and counseling practices: a study of U.S. infectious disease teaching hospitals and Minnesota hospitals.

A survey on HIV antibody testing practices was sent to the 200 hospitals in the United States that conduct infectious disease (ID) fellowship training and to all 171 short-term care Minnesota hospitals. Responses were obtained from 124 U.S. ID hospitals (62%) and from 133 (78%) Minnesota hospitals. The U.S. ID hospitals estimated that consent for HIV antibody testing is obtained 70.1% of the time, that consent is both obtained and documented 54.3% of the time, and that risk-reduction counseling in conjunction with such testing is provided 51.4% of the time. The Minnesota hospitals estimated that consent for HIV antibody testing is obtained 35.2% of the time, that consent is both obtained and documented 25.7% of the time, and that risk-reduction counseling in conjunction with such testing is provided 21.8% of the time. Wide variance was noted in both the U.S. and Minnesota responses. Those U.S. hospitals serving higher numbers of persons with AIDS gave higher estimates for each of the 3 items (p less than .05); similar findings were noted among the Minnesota hospitals. The data suggests that standard clinical use of HIV testing remains deficient.

AIDS Serodiagnosis↗
PubMed1991

AIDS-related knowledge, attitudes, and behaviors among 629 registered nurses at a Minnesota hospital: a descriptive study.

Since nurses play a pivotal role in many aspects of healthcare delivery, their knowledge, attitudes, and behavior in relation to AIDS are crucial. A descriptive study was done to discover the AIDS-related knowledge, attitudes, and behavior among registered nurses who practice in a hospital setting, and to describe the relationship of these findings with other variables. A 67-item survey was sent to 704 registered nurses at a 455-bed acute care teaching hospital and its associated clinics. The results indicated there is a considerable level of misinformation, mistrust, and fear regarding AIDS among RNs practicing in the hospital setting.

Acquired Immunodeficiency Syndrome↗
PubMed1990

Needlestick injuries and needle disposal in Minnesota nursing homes.

We examined needle use and disposal, needlestick injuries and their management, and employee education regarding the acquired immunodeficiency syndrome and needle use by means of a questionnaire sent to all long-term care facilities certified for skilled care in Minnesota. Responses were received from 297 of 349 (85.1%) homes. Nearly all homes (271 of 293; 92.5%) provided education for new nursing employees about use and disposal of needles. Disposal of needles and sharps was generally consistent with current recommendations for short-term care hospitals. Needlestick injuries were usually related to recapping and were most common in registered and licensed practical nurses but were infrequent (i.e., less than 1 injury per home per employee-year) probably because parenteral therapy is infrequently used in long-term care settings. Only slightly over half (166 of 286; 58%) of the homes had protocols for management of needlestick injuries. Although Minnesota nursing homes properly dispose of needles and sharps, many of these institutions need to develop policies for management of needlestick injuries that are consistent with current recommendations.

Accidents, Occupational↗
PubMed1990

A cross-sectional analysis of variables impacting on AIDS-related knowledge, attitudes, and behaviors among employees of a Minnesota teaching hospital.

We examined variables that were correlated with the AIDS-related knowledge, attitudes, and behaviors among employees of a 455-bed acute-care Minnesota teaching hospital and its associated clinics, located in a low-prevalence area for HIV infection. In August 1987, an anonymous questionnaire was sent via interdepartmental mail to all employees (2,980), including 270 physicians. The four-page survey obtained demographic information and measured 14 variables, including degree of homosexual bias, degree of homophobia, and AIDS-related knowledge, behaviors, attitudes, and anxiety level. Responses were obtained from 2,351 (79%) of the employees. By multivariate analysis, the following variables were highly correlated with positive behaviors and attitudes toward AIDS patients (p less than .0001): lower homophobia scores, higher AIDS knowledge scores, expressed confidence in AIDS-related medical information, and a greater number of previous contacts with AIDS patients. Those with a family member or close friend with AIDS also showed more positive attitudes and behaviors (p less than .02). Level of education was correlated with knowledge about AIDS (p less than .0001) but was not correlated (p greater than .05) with more positive behaviors or attitudes inrelation to AIDS patients. Educational efforts should attempt to improve hospital employees' knowledge about AIDS and their confidence in AIDS-related medical information. Efforts to address homophobia should also be considered.

Acquired Immunodeficiency Syndrome↗
PubMed1989

Needlestick injuries and needle disposal in Minnesota physicians' offices.

Because little is known about needlestick injury and needle disposal in non-hospital settings, we surveyed physicians' offices in Minnesota. Recapping of needles was frequent (51.1%, 72 of 141) and injuries had occurred during the past year in 44.0% of offices. When of known cause, needlesticks were most common during blood drawing and recapping (52.0%, 13 of 25). Small offices more often recapped needles, but only metropolitan small offices reported more frequent injuries. Only 37.6% of offices used a protocol for management of injuries, and in less than half (45.4%) was physician evaluation routine. Although most offices used plastic containers and a majority (73.0%) incinerated or autoclaved needles prior to disposal, small offices more often disposed of sharps in their routine solid waste. Larger metropolitan offices more consistently followed current recommendations for handling and disposing of needles. There is a need for education efforts to address these issues for physicians and their office staff.

Acquired Immunodeficiency Syndrome↗
PubMed1988

Human immunodeficiency virus antibody testing. A description of practices and policies at US infectious disease-teaching hospitals and Minnesota hospitals.

A questionnaire that asked about policies concerning the use of human immunodeficiency virus (HIV) antibody tests was sent in January 1987 to the 200 hospitals in the United States that conduct infectious disease (ID) fellowship training (US ID hospitals) and to all 171 short-term-care Minnesota hospitals. Information was received from 189 of the US ID hospitals (94.5%) and from 160 (94%) of the Minnesota hospitals. Only 49% of the US ID hospitals and 37% of the Minnesota hospitals had an HIV antibody test-ordering policy; 47% of the US ID hospitals and 39% of the Minnesota hospitals had a specific educational program for physicians about the HIV antibody test; and 62% of the US ID hospitals and 41% of the Minnesota hospitals had an HIV autopsy policy. Marked variety existed in approaches to handling test results, obtaining patient consent, and providing risk-reduction information among the hospitals surveyed. These data suggest the need for a consensus on optimal use of HIV antibody testing at hospitals.

Acquired Immunodeficiency Syndrome↗