We conducted a systematic review to identify studies on the effect of home telehealth on clinical care outcomes. The search was restricted to peer-reviewed publications (published between 2001 and 2007) about studies conducted in home or residential settings. The search yielded 154 potential articles and dissertations. A total of 29 articles met the inclusion criteria and were included in a meta-analysis. The weighted mean effect size for the overall meta-analysis was 0.50, and the z-statistic was 3.0, indicating that telehealth had a moderate, positive and significant effect (P < or = 0.01) on clinical outcomes. Subanalyses also indicated positive significant effects of telehealth for some disease categories (heart disease and psychiatric conditions), but not others (diabetes), patient populations and telehealth interventions. Overall, the meta-analysis indicated that telehealth positively affects clinical outcomes of care, even in different patient populations.

The demand for home health care has skyrocketed in recent years. The aging population and the push for more efficient delivery of hospital services have fueled this growing demand. However, health care financing reforms have constrained the industry's growth. Home health agencies struggle to deliver high-quality services while staying within the financial limitations imposed by reimbursement changes. Telehomecare is one way to provide cost-effective care in the current environment. Personal computers and video equipment can transmit data over ordinary telephone lines and allow home health providers to monitor patients and provide care at a much lower cost than earlier technologies that required wider bandwidth telephone lines and more complex equipment. But can telehomecare yield cost-savings for home health agencies? This article addresses the costs associated with a telehomecare intervention in a large, urban, home health agency. The purpose of the study was two-fold: (1) to test the effects of telehomecare on clinical outcomes, and (2) to estimate the financial costs associated with providing telehomecare services. Our results show that, while telehomecare imposes additional expenses for care delivery, it contributes substantial savings without compromising quality. Additionally, we found that the financial benefit increases exponentially as the duration of the patient care episode increases.

The importance of mentoring as a component of career development has been well supported empirically. Yet mentors may not be a viable option for individuals who would like to progress on a management track but have limited opportunities to do so. This study proposed that professional associations may function as a source of mentoring for its members. The influence of affiliation with a professional organization on career outcomes was tested. Four components of group mentoring were identified through factor analysis: psychosocial support, inclusion, networking, and role modeling. Inclusion predicted higher job attainment, whereas role modeling made a significant contribution to salary. This study has practical implications for management development.

The purpose of this randomized field study was to determine the effects of telehomecare on hospitalization, emergency department (ED) use, mortality, and symptoms related to sodium and fluid intake, medication use, and physical activity. The sample consists of 284 patients with heart failure. The authors used logistic regression to study the effects of telehomecare on health services utilization and mortality and a general linear model to analyze changes in self-reported symptoms. On average, patients in the telehomecare groups had a lower probability of hospitalizations and ED visits than did patients in the control group. Differences were statistically significant at 60 days but not 120 days. Results show a greater reduction in symptoms for patients using telehomecare compared to control patients. The technology enables frequent monitoring of clinical indices and permits the home health care nurse to detect changes in cardiac status and intervene when necessary.

Using data from the Medicare Current Beneficiary Survey, we identify differences in hospital days, home health visits and physician office visits across five geographical categories. After controlling for individual characteristics and availability of health care providers, we find significant differences in service use. Results show greater use of home health care and less use of physician office visits and hospital care in rural areas. Because service use exhibits patterns of substitution and complementarity, future research on the use of health services needs to move beyond modeling the use of single services to modeling the range of services used.