Developmental issues in deaf children.

This article presents an overview of the development of deaf children. The central difficulty for these children is acquiring language; however, delays in language development are not inevitable. Deaf children of deaf parents are less likely to experience problems in this and other areas of development than are deaf children of hearing parents, although this latter group represents 90% of the population of deaf children. Much more needs to be known about the development of deaf children and the environmental strategies that maximize the development of children with a major sensory deficit. The implications for caregiving to deaf children and their families are discussed.

Determining the market for nurse practitioner services: the New Haven experience.

This study examined factors associated with the intent to use nurse practitioner (NP) services among 331 residents of the New Haven, Connecticut, urban area. Using a stratified random sample, a telephone survey was conducted to investigate the significance of selected socio-economic, attitudinal, cognitive, and health care use characteristics known to influence consumers' choices about health care providers and services. Applying marketing concepts, these findings indicated that 62% of the respondents would use NP services. Chi-square analysis and stepwise logistic regression indicated that dissatisfaction with present health care, family size, and age were the best predictors of intent to use NP services. Respondents believed that NP services were not different from physician services; they were concerned about issues of availability and cost of care. Consumers would seek NP care if it were covered by health insurance and if it cost less than physician care. Implications for designing effective marketing strategies and policy development are discussed.

Screening child psychiatric inpatients for communication disorders: a pilot study.

This study was part of a project concerned with speech and language disorders among child psychiatric inpatients. Twenty-two consecutively admitted children were screened and 10 were positive. Of these, nine were diagnosed with a speech or language delay, prevalence = 40.9 (9 of 22). A chart review of the preceding 2-year period showed that 27 of 128 admissions had been referred to the speech clinic and that 25 had positive findings, for a prevalence of 19.5% (25 of 128). The difference in the observed prevalence in these two studies was significant (chi 2 = 4.89, rho = .03). Standard clinical practice may miss some children with communication disorders (estimated sensitivity = 39%), while the new screening method shows promise (estimated sensitivity = 82%).

A concept analysis of malnutrition in the elderly.

PURPOSE: Malnutrition is a frequent and serious problem in the elderly. Today there is no doubt that malnutrition contributes significantly to morbidity and mortality in the elderly. Unfortunately, the concept of malnutrition in the elderly is poorly defined. The purpose of this paper is to clarify the meaning of malnutrition in the elderly and to develop the theoretical underpinnings, thereby facilitating communication regarding the phenomenon and enhancing research efforts. SCOPE, SOURCES USED: Critical review of literature is the approach used to systematically build and develop the theoretical propositions. Conventional search engines such as Medline, PsyINFO, and CINAHL were used. The bibliography of obtained articles was also reviewed and additional articles identified. Key wards used for searching included malnutrition, geriatric nutrition, nutritional status, nutrition assessment, elderly, ageing, and weight loss. CONCLUSIONS: The definition of malnutrition in the elderly is defined as following: faulty or inadequate nutritional status; undernourishment characterized by insufficient dietary intake, poor appetite, muscle wasting and weight loss. In the elderly, malnutrition is an ominous sign. Without intervention, it presents as a downward trajectory leading to poor health and decreased quality of life. Malnutrition in the elderly is a multidimensional concept encompassing physical and psychological elements. It is precipitated by loss, dependency, loneliness and chronic illness and potentially impacts morbidity, mortality and quality of life.