Effects of the bass brushing method on dental plaque and pneumonia in older adults hospitalized with pneumonia after discharge: A randomized controlled trial.

AIM: The purpose of this pilot study was to evaluate the effects of the Bass brushing method on dental plaque and pneumonia in older adults hospitalized with pneumonia after discharge. BACKGROUND: Poor oral hygiene may lead to pneumonia. Complications of pneumonia in older adults can be life-threatening during hospitalization and after discharge. METHODS: Older adults hospitalized with pneumonia (n = 30) were randomly assigned to intervention (with the Bass brushing method; n = 15) or control (with usual care; n = 15) groups. Dental plaque index and pneumonia as detected on chest x-rays were evaluated prior to the intervention (baseline) and every month for six months after discharge. RESULTS: Participants in the intervention group experienced a sustained reduction in dental plaque from the fourth to the sixth months (p = .024; p = .025; p = .000, respectively) that was not found in the control group. There were no group differences in detected pneumonia throughout the follow-up period. Pneumonia as detected on the chest x-rays at baseline (p = .001) and dental plaque index (p = .021) were significant predictors of the risk of pneumonia across groups. CONCLUSIONS: The Bass brushing method is a simple and effective oral hygiene practice that reduces dental plaque in older adults hospitalized with pneumonia after discharge.

Trajectories of caregiver burden and related factors in family caregivers of patients with lung cancer.

OBJECTIVE: This study aimed to (1) identify the changes of 5 domains of family caregiver (FC) burden, overall burden, and its subtrajectories when caring for newly diagnosed advanced lung cancer patients during the first 6 months following cancer diagnosis; and (2) identify the FC-related and patient-related factors most associated with the overall FC burden and each of its subtrajectories. METHODS: A total of 150 newly diagnosed advanced lung cancer patient-FC dyads were recruited from a Taiwanese medical center. The overall FC burden was evaluated 4 times: before treatment, and 1, 3, and 6 months after treatment. The potential subtrajectory of the caregiver burden was investigated by latent class growth analysis. The FC-related and patient-related factors having the greatest effect on the overall FC burden and its subtrajectories over time were identified by generalized estimating equations. RESULTS: The highest level of burden domain was "Impact on daily schedule" over time. Generally, most of the FC reported a moderate level of overall burden over the investigation period. Three subtrajectories of the overall FC burden over time (% caregivers) were identified: high burden (34.7%), moderate burden (56.0%), and low burden (9.3%), respectively. The self-efficacy of FC was the strongest factor related to the changes of the FC's burden and burden in each subtrajectory. CONCLUSION: The results support the existing and different types of subtrajectories of the FC's burden. Health care professionals should provide care based on those differences. Further research to test interventions which integrate those important factors related to FC's burden, particularly FC's self-efficacy, is strongly suggested.

[The effectiveness of care bundles in maintaining the skin integrity and reducing the incidence density of pressure ulcers in lung cancer inpatients].

BACKGROUND & PROBLEMS: Pressure ulcers are tissue defects that form on the skin as a result of progressive skin damage. Pressure ulcers are a skin-integrity-related care issue and an important clinical indicator of care quality, especially for lung cancer inpatients who face rapidly deteriorating health conditions due to multiple symptoms and the side effects of treatment. Treating severe pressure ulcers may consume considerable manpower, time, and medical resources. Pressure ulcers may be avoided or effectively treated when nurses conduct proper skin assessments and care for wounds properly. PURPOSE: This project evaluates the efficacy of skin care bundles in terms of reducing the incidence density of pressure ulcers in lung cancer inpatients. RESOLUTION: Data gathered between January 2010 and March 2011 showed unstable incidence density for pressure ulcers. The average pressure-ulcer incidence density in lung cancer inpatients was 2.09%, which was 8-times higher than the average for all patients. Using evidence-based care bundles for pressure ulcer prevention, we trained nurse staffs to incorporate these bundles into their clinical daily care of lung cancer patients in our hospital. RESULTS: During the study period between November 2011 and January 2012, the pressure-ulcer incidence density gradually fell to 0.55%. The incidence density continued to fall to 0.33% over the subsequent 8 months. CONCLUSIONS: We used the concept of "care bundles" to establish a standard skin-care protocol for advanced lung cancer inpatients. This protocol improved the clinical ability of nursing staffs and effectively maintained skin care quality in lung cancer patients.

The Effectiveness of an Upper Limb Rehabilitation Program on Quality of Life in Breast Cancer Patients after Mastectomy: A Randomized Controlled Trial.

OBJECTIVE: This study aims to investigate the effectiveness of an upper limb rehabilitation program on the quality of life in patients who had been first diagnosed breast cancer and subsequently underwent mastectomy. DATA SOURCES: This randomized controlled trial enrolled 48 breast cancer patients who underwent mastectomy at a medical center in Taiwan. The patients were randomly assigned to either the intervention group (n = 24) or control group (n = 24). The patients in the intervention group participated in a 12-week upper limb rehabilitation program involving face-to-face upper limb rehabilitation education and once-a month monitoring of their upper extremity activity. The control group received standard nursing care. Quality of life was assessed through EORTC QLQ-C30 and QLQ-BR 23 questionnaires at baseline and weeks 4, 8, and 12 after enrollment. RESULTS: Both the intervention and control groups had significantly improved their levels of functioning, symptoms, and quality of life from baseline to week 12 after enrollment. The intervention group showed greater improvements in functioning and symptom levels after the intervention compared to the control group; however, no statistically significant differences were found. Additionally, the levels of global health status/quality of life in both groups gradually increased from baseline to week 12 CONCLUSION: An upper limb rehabilitation program is effective in improving the functioning and symptoms of breast cancer patients who have undergone mastectomy. IMPLICATIONS FOR NURSING PRACTICE: Patients are encouraged to undergo upper limb rehabilitation in order to improve their functioning, symptoms and quality of life.

Patient-reported symptom burden in routine oncology care: Examining racial and ethnic disparities.

BACKGROUND: Racial and ethnic disparities are well-documented in cancer outcomes such as disease progression and survival, but less is known regarding potential disparities in symptom burden. AIMS: The goal of this retrospective study was to examine differences in symptom burden by race and ethnicity in a large sample of cancer patients. We hypothesized that racial and ethnic minority patients would report greater symptom burden than non-Hispanic and White patients. METHODS AND RESULTS: A total of 5798 cancer patients completed the Edmonton Symptom Assessment Scale-revised (ESAS-r-CSS) at least once as part of clinical care. Two indicators of symptom burden were evaluated: (1) total ESAS-r-CSS score (i.e., overall symptom burden) and (2) number of severe symptoms (i.e., severe symptomatology). For patients completing the ESAS-r-CSS on multiple occasions, the highest score for each indicator was used. Zero-inflated negative binomial regression analyses were conducted, adjusting for other sociodemographic and clinical characteristics. Symptomology varied across race. Patients who self-identified as Black reported higher symptom burden (p = .016) and were more likely to report severe symptoms (p < .001) than self-identified White patients. Patients with "other" race were also more likely to report severe symptoms than White patients (p = .032), but reported similar total symptom burden (p = .315). Asian and Hispanic patients did not differ from White or non-Hispanic patients on symptom burden (ps > .05). CONCLUSION: This study describes racial disparities in patient-reported symptom burden during routine oncology care, primarily observed in Black patients. Clinic-based electronic symptom monitoring may be useful to detect high symptom burden, particularly in patients who self-identify their race as Black or other. Future research is needed to reduce symptom burden in racially diverse cancer populations.

A systematic review of the effectiveness of problem-solving approaches towards symptom management in cancer care.

AIMS: To investigate the evidence of problem-solving approach interventions on symptom management in cancer care. BACKGROUND: Symptom-related problems are a common challenge in cancer care. The problem-solving approach is one strategy of cognitive behavioural therapy used to help patients with cancer self-manage their symptoms. However, no systematic review has investigated the effectiveness of this approach. DESIGN: Systematic review. METHOD: A systematic search for intervention studies using randomised controlled designs, controlled clinical trial and quasi-experimental studies designs was conducted using the following electronic databases: EBSCO host, CINAHL (1991-2008), Medline (1975-2009), Electronic Periodical Services (Chinese) and Electronic Theses and Dissertations System (Taiwan). RESULTS: Seven studies published in English between 1975-2009 were included in this systematic review. All studies were randomly assigned and almost all studies demonstrated the positive effects of a problem-solving approach in reducing symptomatic problems in the target participants. Varying protocols and qualities of methodological design (14% good, 43% fair and 43% poor) were found in this review. CONCLUSIONS: This systematic review highlighted the potential of a problem-solving approach in the management of symptom problems in patients with cancer. However, more rigourous studies are needed and a better evaluation of the most effective problem-solving approach protocols is required. RELEVANCE TO CLINICAL PRACTICE: Cancer care nurses should explore the use of problem-solving approach interventions in their practice as the evidence base suggests the value of this approach--but caution is needed in regard to the precise structure of the problem-solving approach protocol.

Exercise experiences in patients with metastatic lung cancer: A qualitative approach.

BACKGROUND: Patients with metastatic lung cancer can have severe cancer-related symptoms and treatment-induced side effects. Exercise is beneficial for patients with metastatic lung cancer; however, little information is available on guiding patients how to perform exercise during hospitalization. The purpose of this qualitative study was to understand exercise experiences in patients with metastatic lung cancer. METHODS: Patients with metastatic lung cancer (n = 24) participated in face-to-face in-depth interviews at an inpatient ward of a medical center in central Taiwan. Interview transcripts were evaluated using narrative analysis to extract and validate themes. RESULTS: Three primary themes were identified: (1) modifying exercise to maximize physical functions; (2) living with symptoms and frustration, but still exercising; and (3) doing exercise to sustain hopes, inner power, and life. Secondary findings included: (1) adopting walking as their main form of exercise because of its convenience; and (2) among patients with severe symptoms, adjusting exercise towards shorter time durations and shorter distances, slower speeds, and higher frequencies. CONCLUSIONS: The study found physically active lung cancer patients, although with metastatic condition, adjusted their exercise activities to balance disease and treatment-induced deteriorations and boost themselves to feel hope and fight for cancer. However, the results may not be applicable to physically inactive patients. Future research to explore experiences from those with even worse physical conditions and further helping them to take some mild exercise to enhance the positive side of cancer experiences are suggested.

Effects of a walking intervention on fatigue-related experiences of hospitalized acute myelogenous leukemia patients undergoing chemotherapy: a randomized controlled trial.

The purpose of this randomized, controlled clinical trial was to preliminarily examine the effects of a three-week walking exercise program (WEP) on fatigue-related experiences of acute myelogenous leukemia (AML) patients receiving chemotherapy. Eligible AML patients were randomly assigned to either an experimental group (n=11), which received 12 minutes of WEP per day, five days per week for three consecutive weeks, or to a control group (n=11), which received standard ward care. Effects of the WEP were assessed by seven indicators: worst and average fatigue intensities, fatigue interference with patients' daily life, 12-minute walking distance, overall symptom distress, anxiety, and depressive status. All patients were evaluated four times: before chemotherapy (baseline or Day 1), Day 7, Day 14, and Day 21 of chemotherapy. Data were analyzed by Generalized Estimating Equation and revealed that AML patients in the three-week WEP group had a significantly greater increase in 12-minute walking distance than the control group. Patients in the WEP also had lower levels of fatigue intensity and interference, symptom distress, anxiety, and depressive status than the control group. Although preliminary, our results strongly suggest that three weeks of systematic walking exercise is clinically feasible for AML patients undergoing chemotherapy and can effectively improve their fatigue-related experiences.