Perspectives of Inpatients With Cancer on Engagement in Fall Prevention.

PURPOSE: To explore perspectives of hospitalized adults with cancer regarding engagement in fall prevention plans. The primary aim was to discover new knowledge about patients' perspectives and improve the design of fall prevention strategies. A secondary aim was to compare fall-related perspectives of patients who had and who had not fallen. PARTICIPANTS & SETTING: 30 inpatients with cancer at a teaching hospital in a statewide academic health system in the midwestern United States. METHODOLOGIC APPROACH: A descriptive exploratory approach framed qualitative data collection through interviews with inpatients. Data were analyzed thematically. FINDINGS: Themes reflected six perspectives related to engagement in fall prevention. A need to go to the bathroom triggered a two-step process in which participants decided whether to ask staff for assistance to mobilize and to wait for assistance to arrive. If necessary, participants would disengage from fall prevention plans and move to the bathroom without assistance to avoid incontinence, preserve privacy, and maintain independence in toileting. Factors influencing decisions were assessments of mobilization capacity and views of nurses' behaviors. IMPLICATIONS FOR NURSING: Nurses can foster patient engagement in fall prevention by developing trusting, authentic relationships with at-risk patients, involving patients in assessing their own fall risk, and tailoring toileting plans to ensure continence.

A Comparative Study of Blood Sampling From Venipuncture and Short Peripheral Catheters in Pediatric Inpatients.

This prospective, comparative study examined blood test results, hemolysis rates, and patient perceptions related to 2 blood sampling methods in pediatric inpatients (N = 95). Blood specimens were drawn via venipuncture and a short peripheral catheter used for fluid administration. Results revealed no significant differences in potassium and glucose levels. No clinically significant difference in hemoglobin was noted. Hemolysis rates were 4% for venipuncture samples and 15% when drawn from peripheral catheters. One catheter became occluded after a blood draw. Patients/parents rated distress and dissatisfaction with venipuncture as significantly greater compared with short peripheral catheter blood sampling (P < .001).

Use of a depression and sleep impairment treatment guideline to improve quality of life for patients with sickle cell disease.

BACKGROUND: Pain in sickle cell disease (SCD) is often joined by other affective disorders such as depression and/or sleep impairment that can impact pain levels and quality of life (QoL). AIM: To develop a guideline to improve the process of assessment and treatment of depression and sleep impairment in patients admitted with SCD. METHOD: An interdisciplinary team used the Stetler model to create the Guideline for the Evaluation and Treatment of Depression and Sleep Impairment in Sickle Cell Disease. Patients were assessed, offered treatments and reassessed during the project period. RESULTS: Both depression and QoL scores showed significant improvement by the end of the project. Significant correlations were found between pain, depression and sleep; depression, pain, sleep and QoL; sleep, pain and depression; and QoL and depression. CONCLUSIONS: Interdisciplinary teams are effective in creating a guideline to assess and treat depression and sleep impairment and their effects on pain and QoL in patients with SCD.

Family Presence During Resuscitation: Physicians' Perceptions of Risk, Benefit, and Self-Confidence.

BACKGROUND: Families often desire proximity to loved ones during life-threatening resuscitations and perceive clear benefits to being present. However, critical care nurses and physicians perceive risks and benefits. Whereas research is accumulating on nurses' perceptions of family presence, physicians' perspectives have not been clearly explicated. Psychometrically sound measures of physicians' perceptions are needed to create new knowledge and enhance collaboration among critical care nurses and physicians during resuscitation events. OBJECTIVE: This study tests 2 new instruments that measure physicians' perceived risks, benefits, and self-confidence related to family presence during resuscitation. METHODS: By a correlational design, a convenience sample of physicians (N = 195) from diverse clinical specialties in 1 hospital in the United States completed the Physicians' Family Presence Risk-Benefit Scale and Physicians' Family Presence Self-confidence Scale. RESULTS: Findings supported the internal consistency reliability and construct validity of both new scales. Mean scale scores indicated that physicians perceived more risk than benefit and were confident in managing resuscitations with families present, although more than two-thirds reported feeling anxious. Higher self-confidence was significantly related to more perceived benefit and less perceived risk (P = .001). Younger physicians, family practice physicians, and physicians who previously had invited family presence expressed more positive perceptions (P = .05-.001). DISCUSSION: These 2 new scales offer a means to assess key perceptions of physicians related to family presence. Further testing in diverse physician populations may further validate the scales and yield knowledge that can strengthen collaboration among critical care nurses and physicians and improve patient and family outcomes.

A qualitative study of factors in nurses' and physicians' decision-making related to family presence during resuscitation.

AIMS AND OBJECTIVES: To explore the similarities and differences in factors that influence nurses' and physicians' decision-making related to family presence during resuscitation. BACKGROUND: Despite the growing acceptance of family presence during resuscitation worldwide, healthcare professionals continue to debate the risks and benefits of family presence. As many hospitals lack a policy to guide family presence during resuscitation, decisions are negotiated by resuscitation teams, families and patients in crisis situations. Research has not clarified the factors that influence the decision-making processes of nurses and physicians related to inviting family presence. This is the first study to elicit written data from healthcare professionals to explicate factors in decision-making about family presence. DESIGN: Qualitative exploratory-descriptive. METHODS: Convenience samples of registered nurses (n = 325) and acute care physicians (n = 193) from a Midwestern hospital in the United States of America handwrote responses to open-ended questions about family presence. Through thematic analysis, decision-making factors for physicians and nurses were identified and compared. RESULTS: Physicians and nurses evaluated three similar factors and four differing factors when deciding to invite family presence during resuscitation. Furthermore, nurses and physicians weighted the factors differently. Physicians weighted most heavily the family's potential to disrupt life-saving efforts and compromise patient care and then the family's knowledge about resuscitations. Nurses heavily weighted the potential for the family to be traumatised, the potential for the family to disrupt the resuscitation, and possible family benefit. CONCLUSIONS: Nurses and physicians considered both similar and different factors when deciding to invite family presence. Physicians focused on the patient primarily, while nurses focused on the patient, family and resuscitation team. RELEVANCE TO CLINICAL PRACTICE: Knowledge of factors that influence the decision-making of interprofessional colleagues can improve collaboration and communication in crisis events of family presence during resuscitation.

Oxygen Requirements for Acutely and Critically Ill Patients.

Oxygen administration is often assumed to be required for all patients who are acutely or critically ill. However, in many situations, this assumption is not based on evidence. Injured body tissues and cells throughout the body respond both beneficially and adversely to delivery of supplemental oxygen. Available evidence indicates that oxygen administration is not warranted for patients who are not hypoxemic, and hyperoxia may contribute to increased tissue damage and mortality. Nurses must be aware of implications related to oxygen administration for all types of acutely and critically ill patients. These implications include having knowledge of oxygenation processes and pathophysiology; assessing global, tissue, and organ oxygenation status; avoiding either hypoxia or hyperoxia; and creating partnerships with respiratory therapists. Nurses can contribute to patients' oxygen status well-being by being proficient in determining each patient's specific oxygen needs and appropriate oxygen administration.

Non-Bachelor of Science in Nursing Registered Nurse to Bachelor of Science in Nursing Registered Nurse: A Change in Critical Thinking.

With recommendations from national nursing associations and accrediting bodies to transition to an all baccalaureate prepared nurse workforce by 2020, it is important to understand the expertise that a baccalaureate degreed nurse brings to patient care. The purpose of this article is to establish the differences of a non-bachelor of science in nursing (BSN) registered nurse and a 4-year prepared nurse, as well as to identify the education and clinical trends in critical care that require a BSN-prepared nurse. The history of associate degree and diploma degree nurses is admirable and served a purpose serving up to and post World War II. In more recent years, particularly in critical care, as health care is becoming more complex, extension of technology, and pay-for-performance issues are tied to patient outcomes, it is essential the non-BSN registered nurses return to continue their education earning a BSN degree.

Being there: inpatients' perceptions of family presence during resuscitation and invasive cardiac procedures.

BACKGROUND: Although patients' families want to be invited to the bedside of hospitalized loved ones during crisis events, little is known about patients' perceptions of family presence. OBJECTIVE: To explore adult inpatients' perceptions of family presence during resuscitation, near-resuscitation, and unplanned invasive cardiac procedures shortly after the life-threatening event. METHODS: In this qualitative study, data were collected by interviews at least 13 hours after a crisis event and before hospital discharge. Data were audio recorded, transcribed, and analyzed for themes. RESULTS: From the bedside interviews (N = 48), the overarching theme of "being there" was explained more specifically as "being there is beneficial," "being there is hard," "families in the way," and "desire for control." Most participants preferred family presence, although preferences varied with types of crisis events, patients' predictions of family members' responses, and the nature of family relationships. New perspectives emerged about patients' decision making related to family presence. CONCLUSIONS: This study extends existing knowledge about factors that influence the decision-making processes of hospitalized patients regarding family presence during a crisis event. Health care professionals can provide support as patients ponder difficult decisions about who to have present and can reduce patients' fears that families might interfere with the life-saving efforts.

Perceptions Related to Falls and Fall Prevention Among Hospitalized Adults.

BACKGROUND: Prevention of falls during hospitalization depends in part on the behaviors of alert patients to prevent falls. Research on acutely ill patients' intentions to behave in ways that help prevent falls and on the patients' perceptions related to falls is limited. OBJECTIVE: To explore hospitalized adults' perceptions related to risk for falling, fear of falling, expectations of outcomes of falling, and intention to engage in behaviors to prevent falls. METHODS: Adult, alert, acutely ill inpatients (N = 158) at risk for falling completed a survey consisting of 4 scales and 3 single items. Nurses' assessments and patients' perceptions of the risk for falling were compared. RESULTS: Decreased intentions to engage in behaviors to prevent falls were correlated with patients' increased confidence in their ability to perform high-risk behaviors without help and without falling (P < .001), decreased fear of falling (P < .001), and decreased perceived likelihood of adverse outcomes if they did fall (P < .001). Although nurses' assessments indicated a risk for falls, 55.1% of the patients did not perceive a high likelihood of falling while hospitalized. Whereas 75% of patients intended to ask for help before getting out of bed, 48% were confident that they could get out of bed without help and without falling. CONCLUSIONS: Although assessments may indicate a risk for falling, acutely ill inpatients may not perceive they are likely to fall. Patients' intentions to engage in behaviors to prevent falls vary with the patients' fall-related perceptions of confidence, outcomes, and fear related to falling.

Early Initiation of Advance Care Planning for Veterans With Chronic Illnesses.

When treating patients with chronic illnesses, health care providers should involve patients in the decision-making process.

Advanced chest imaging interpretation of acute pulmonary disorders.

Bedside and advanced practice nurses in acute and critical care often view chest radiologic images of their patients. Correlation of findings on chest radiologic images with results of physical and other diagnostic assessments can provide information for making appropriate clinical judgments. Radiologic images of the chest available for acutely ill patients now include frontal/lateral chest radiographs and computed tomography (CT) scans. The purpose of this article is for the reader to review basic skills for interpreting chest radiographs, gain skill in reviewing CT scans of the chest, and be able to apply more advanced interpretation skills for both chest radiographs and chest CT scans. Several chest images are included for review.

Pulmonary aspects of obesity in critical care.

Critically ill obese patients have many challenging pulmonary problems. The first key is to understand pathophysiology in the pulmonary system related to obesity. Second, it is important to identify the altered physical assessments and diagnostics that occur because of the pulmonary pathophysiology of obesity. Lastly, one should be aware of medical and nursing intervention options that treat symptoms or pulmonary problems of obesity. This article summarizes pulmonary issues related to obesity in critical care.

Chest radiograph evaluation and interpretation.

Chest imaging is an important tool in managing critically ill patients. Basic chest radiology is still used to quickly detect abnormalities in the chest. Critical care nurses are often the ones who first read the radiologist's report of chest radiograph results and provide their interpretation to a physician. Oftentimes, chest radiographs are obtained routinely on a daily basis for every critical care patient, with the goal of effective clinical management. Critical care nurses can confirm cardiopulmonary assessment findings by also evaluating their patient's chest radiographs and reviewing the radiologist's report. By learning some basic skills in interpreting and evaluating chest radiographs, nurses can recognize and localize gross pathologic changes visible on a chest radiograph. This article provides basic chest radiograph interpretation information that allows readers to review relevant anatomy and physiology, summarize normal and abnormal findings on chest radiographs, and describe radiographic findings in common pulmonary and cardiac disorders.

The shortage of nurses and nursing faculty: what critical care nurses can do.

Nurses are needed more than ever to support the healthcare needs of every American. Nurses make up the greatest single component of hospital staff. In 2004, of the almost 3 million nurses in the United States, 83% were employed in nursing, and 58% of those were employed full-time. However, a severe shortage of nurses exists nationwide, putting the safe, effective healthcare of Americans in jeopardy. The concurrent shortage of nursing faculty has significant impact on the potential for admitting and graduating sufficient numbers of nursing students to address the shortage of prepared nurses. A close examination of the demographics of the 3 million nurses provides a context for an in-depth discussion of strategies that critical care nurses can employ to help alleviate the nursing and nurse faculty shortages.

Nurses' perceptions of their self-confidence and the benefits and risks of family presence during resuscitation.

BACKGROUND: Debate continues among nurses about the advantages and disadvantages of family presence during resuscitation. Knowledge development about such family presence is constrained by the lack of reliable and valid instruments to measure key variables. OBJECTIVES: To test 2 instruments used to measure nurses' perceptions of family presence during resuscitation, to explore demographic variables and perceptions of nurses' self-confidence and the risks and benefits related to such family presence in a broad sample of nurses from multiple hospital units, and to examine differences in perceptions of nurses who have and who have not invited family presence. METHODS: Nurses (n = 375) completed the Family Presence Risk-Benefit Scale and the Family Presence Self-confidence Scale. RESULTS: Nurses' perceptions of benefits, risks, and self-confidence were significantly and strongly interrelated. Nurses who invited family presence during resuscitation were significantly more self-confident in managing it and perceived more benefits and fewer risks (P < .001). Perceptions of more benefits and fewer risks were related to membership in professional organizations, professional certification, and working in an emergency department (P < .001). Data supported initial reliability and construct validity for the 2 scales. CONCLUSIONS: Nurses' perceptions of the risks and benefits of family presence during resuscitation vary widely and are associated with how often the nurses invite family presence. After further testing, the 2 new scales may be suitable for measuring interventional outcomes, serve as self-assessment tools, and add to conceptual knowledge about family presence.

Use of self-efficacy and dyspnea perceptions to predict functional performance in people with COPD.

This correlational and comparative study explored whether self-reports of self-efficacy and dyspnea perceptions predict the perceived level of functional performance in adults who have chronic obstructive pulmonary disease (COPD). The convenience sample included 97 Caucasian men (52) and women (45). Participants had to have a forced expiratory volume in 1 second (FEV1) of less than 70% predicted, and a FEV1/forced vital capacity (FVC) of less than 70%. Participants were recruited from pulmonary function laboratories and from better breather support groups in a Midwestern state. Three standardized, self-report instruments, COPD Self-Efficacy Scale (CSES), the Pulmonary Functional Status and Dyspnea Questionnaire (PFSDQ), and Functional Performance Inventory (FPI) were used to measure the participants' self-report of their perceptions of self-efficacy, dyspnea, and functional performance. Dyspnea predicted 38.1% of the variance in functional performance, with self-efficacy contributing an additional 6.5% to the variance in the total sample. Self-efficacy predicted 36.5% of the variance in functional performance in men, with dyspnea contributing an additional 7.2% to the variance. However, in women, only dyspnea was a significant predictor of functional performance, at 48.5% when both dyspnea and self-efficacy were entered as independent variables. To improve patients' perceptions of functional performance, nurses can use methods such as breathing techniques and upper- and lower-body exercises that increase optimal management of dyspnea. Nurses may increase the self-efficacy of managing dyspnea by helping patients master breathing techniques and exercise through coaching and providing vicarious experiences through patient support groups or pulmonary rehabilitation programs.

Subjective perceptions and physiological variables during weaning from mechanical ventilation.

BACKGROUND: As costs related to mechanical ventilation increase, clear indicators of patients' readiness to be weaned are needed. Research has not yet yielded a consensus on physiological variables that are consistent correlates of weaning outcomes. Subjective perceptions rarely have been examined for their contribution to successful weaning. OBJECTIVE: To explore the subjective perceptions of dyspnea, fatigue, and self-efficacy and selected physiological variables in patients being weaned from mechanical ventilation. METHODS: Data were collected prospectively on 68 patients being weaned from mechanical ventilation. Subjective perceptions were measured by using 3 visual analog scales; physiological variables were measured by using the Burns Weaning Assessment Program and a patient profile. Weaning outcomes were recorded 24 hours after data collection. RESULTS: Participants were primarily white women and required mechanical ventilation for a mean of less than 4 days. Participants reported mild dyspnea, moderate fatigue, and high weaning self-efficacy. High PaO2, low PaCO2, stable hemodynamic status, adequate cough and swallow reflexes, no metabolic changes, and no abdominal problems were associated with complete weaning (P = .05). Subjective perceptions were associated with physiological variables but not with weaning outcomes. CONCLUSIONS: Multidimensional assessment of both primary and secondary indicators of readiness to be weaned is necessary for timely, efficient weaning from mechanical ventilation. Primary assessments include physiological variables related to gas exchange, hemodynamic status, diaphragmatic expansion, and airway clearance. Secondary assessments include perceptions related to key physiological variables. Additional research is needed to determine the predictive value of physiological variables and perceptions of dyspnea, fatigue, and self-efficacy.