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Biomedical subjects

B Resnick

Publications and source records attributed to B Resnick.

59 records · Page 4Linked to original sources
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Homebound older adults' experiences with the Internet and e-mail.

The purpose of this study was to explore homebound older adults' experiences with the Internet and e-mail employing the Dutch phenomenological approach. A sample of 5 homebound older adults was included. All participants were interviewed twice. Data were analyzed employing the technique recommended by Dutch phenomenologists. The analysis resulted in a total of 10 shared themes and a thick description of the homebound older adults' experiences with the Internet and e-mail. The findings indicated that all participants were faced with various challenges in learning the Internet and e-mail. Those difficulties, however, were overcome by continuous practice and support from various sources. Ultimately they found that the Internet and e-mail were excellent sources of support and enjoyment, resulting in an improved quality of life.

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Simplified scoring and psychometrics of the revised 12-item Short-Form Health Survey.

The 12-item Short-Form Health Survey was developed to describe mental and physical health status of adults and to measure the outcomes of healthcare services. Based on testing of the original SF-12 with a group of older adults, a revised scoring system and measurement model of the SF-12 Health Survey was proposed. The purpose of this study was to test the reliability and validity of this revised measurement model and scoring system. Testing was done with a sample of 187 older adults in a continuing care retirement community and a sample of 211 older adults discharged from an acute care setting. There was sufficient evidence for the internal consistency of the revised SF-12 (Cronbach alpha coefficients of 0.72 to 0.89); test retest reliability (r = 0.73-0.86); reliability based on R2 values; and validity based on confirmatory factor analysis, contrasted groups, and hypothesis testing. The revised SF-12 is a valid and reliable measure that can be used with confidence to measure outcomes for older adults.

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Home blood pressure monitoring for mild hypertensives.

A clinical trial of 204 untreated patients with mild hypertension was conducted to assess the effect of home blood pressure monitoring on blood pressure level, pharmacologic treatment, reduction of risk factors, and use of health services. After 1 year, no statistically significant differences were found between the treatment and control groups. The findings indicate that, while home blood pressure monitoring may be useful, it has no measurable short-term impact on these aspects of blood pressure management for patients with mild hypertension.

Blood Pressure Determination↗
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Dermatologic problems in the elderly.

Age-related skin changes place older adults at risk for a variety of dermatologic problems, ranging from xerosis, or dry skin, to malignant melanoma, a life-threatening condition. Primary care providers must differentiate rashes caused by fungal infections, eczematous conditions, viral infections, drug reactions, and other common causes in this age group. Providers should be familiar with dermatologic therapy that may involve topical preparations, oral medications, and surgical methods. In addition, patient education about symptom treatments, skin hygiene, and preventive measures can greatly improve the clinical condition and quality of life of older adults.

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