Diagnosing dehydration in the nursing home: international consensus based on a modified Delphi study

Feasibility of Licensed Vocational Nurses Using a CDS App to Communicate Signs and Symptoms of a UTI

Urinary tract infections (UTIs) occurring in nursing home (NH) residents are poorly assessed and challenging to treat. The emergence of clinical decision support (CDS) technology provides an opportunity for improved diagnosis and treatment of UTIs in the NH. The purpose of this study was to report findings examining the feasibility of licensed vocational nurses (LVNs) using a CDS algorithm designed to directly guide assessment of a standardized NH resident experiencing symptoms of a potential UTI in a simulation setting at a university in the Southern United States. A structured observational design was used. A sample of ten practicing nurses used an algorithm developed by the authors from published UTI assessment and practice-driven criteria. Data collection was framed using (a) UTI-guided assessment tool, (b) analysis of LVN behavior and verbal interaction with the algorithm, and (c) postsimulation interviews about the algorithm and nurse-resident interactions. Results showed LVNs found the algorithm easy or very easy to use, their behaviors demonstrated high levels of engagement with the simulation while using the algorithm, and interviews supported the positive value LVNs placed on using an algorithmic approach for UTI assessment. The algorithm we developed fills a gap in the current approaches to diagnosing a UTI in the NH by focusing on the role of the LVN in data collection in relation to assessment of the resident.

Roles, mutual expectations and needs for improvement in the care of residents with (a risk of) dehydration: A qualitative study

AIM

Examining the perspectives of formal and informal caregivers and residents on roles, mutual expectations and needs for improvement in the care for residents with (a risk of) dehydration.

DESIGN

Qualitative study.

METHODS

Semi-structured interviews with 16 care professionals, three residents and three informal caregivers were conducted between October and November 2021. A thematic analysis was performed on the interviews.

RESULTS

Three topic summaries contributed to a comprehensive view on the care for residents with (a risk of) dehydration: role content, mutual expectations and needs for improvement. Many overlapping activities were found among care professionals, informal caregivers and allied care staff. While nursing staff and informal caregivers are essential in observing changes in the health status of residents, and medical staff in diagnosing and treating dehydration, the role of residents remains limited. Conflicting expectations emerged regarding, for example, the level of involvement of the resident and communication. Barriers to multidisciplinary collaboration were highlighted, including little structural involvement of allied care staff, limited insight into each other's expertise and poor communication between formal and informal caregivers. Seven areas for improvement emerged: awareness, resident profile, knowledge and expertise, treatment, monitoring and tools, working conditions and multidisciplinary working.

CONCLUSION

In general, many formal and informal caregivers are involved in the care of residents with (a risk of) dehydration. They depend on each other's observations, information and expertise which requires an interprofessional approach with specific attention to adequate prevention. For this, educational interventions focused on hydration care should be a core element in professional development programs of nursing homes and vocational training of future care professionals.

IMPACT

The care for residents with (a risk of) dehydration has multiple points for improvement. To be able to adequately address dehydration, it is essential for formal and informal caregivers and residents to address these barriers in clinical practice.

REPORTING METHOD

In writing this manuscript, the EQUATOR guidelines (reporting method SRQR) have been adhered to.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution.

Dehydration risk factors and outcomes in older people in rural areas

Objective: To determine the risk factors for dehydration in elderly people in one of Elbehira Governorate’s villages.

Methods: A descriptive correlational design was utilized in this study. The study was conducted at Elnemaria village, Markaz Abo Elmatamir, Elbehira Governorate, Egypt. Data were collected using 3 tools: a structured interviewing questionnaire, a dehydration knowledge questionnaire, and a dehydration risk appraisal checklist.

Results: The study found that 29.5% of the participants were aged between 65 and 70. Males constituted 51% of the study participants. The majority of the study participants regularly took anti-acids, anti-inflammatory drugs, and diuretics. Among the elderlies comprising the respondents, 40% had a low level of knowledge regarding dehydration. More than half of the study subjects were at moderate risk for dehydration.

Conclusions: The study showed that half of the participants had diabetes and a medium level of information about dehydration. The study also showed in general that the elderly in the village are exposed to a moderate dehydration rate, and there is also a strong relationship between taking different types of medication and the occurrence of dehydration.

Dehydration in the nursing home: Recognition and interventions taken by Dutch nursing staff

AIMS

To examine which signs/symptoms registered nurses (RNs) and certified nurse assistants (CNAs) (nursing staff) in Dutch nursing homes associate with dehydration, if they observe these signs/symptoms themselves and what they do after observing them.

DESIGN

A cross-sectional study.

METHODS

In February 2020, using an online questionnaire based on a diagnostic strategy to diagnose dehydration, nursing staff was asked: (1) which signs/symptoms they associate with dehydration; (2) if they observe these signs/symptoms themselves; and (3) which actions they take after observing these signs/symptoms in a resident. Descriptive statistics and Chi-square statistics were used to describe the answers and explore significant differences between groups.

RESULTS

In total, 250 RNs and 226 CNAs participated. Among RNs, 67%-99% associated the signs/symptoms of the strategy to dehydration compared with 45%-98% of the CNAs. RNs and CNAs often indicated to observe signs/symptoms from the strategy themselves (80.1% and 92.6%), but they also often relied on information given by other care professionals and the informal caregiver. Interventions taken were mainly focused on communicating findings to colleagues.

CONCLUSION

Many signs/symptoms from the diagnostic strategy trigger nursing staff to think of dehydration. Results also show that a variety of formal and informal caregivers are involved in dehydration care. As RNs and CNAs did often not receive dehydration training after entering workforce, this could have limited their ability to recognize signs/symptoms related to dehydration. To ensure timely recognition of dehydration, a clear description of roles and responsibilities about dehydration care in, and between, formal and informal caregivers is essential with structurally embedded dehydration training in the nursing home.

IMPACT

Tackling dehydration in the nursing home requires interdisciplinary collaboration and communication with family members. Without clear roles and responsibilities, a risk of dehydration can be left unattended.

Perceived quality of collaboration in dehydration care among Dutch nursing home professionals: A cross-sectional study

Aim

To explore the perceived quality of collaboration in dehydration care among nursing and medical staff in Dutch nursing homes.

Design

A cross‐sectional study.

Methods

An online questionnaire was administered to nursing and medical staff in February 2020 to assess the quality of collaboration in dehydration care and its influencing factors. Descriptive statistics, chi‐square tests and multinomial logistic regression analysis were used to describe the results and examine differences between groups.

Results

In total, 695 questionnaires were completed by multiple levels of (specialized) nursing staff and nursing home physicians. The quality of collaboration was assessed as good (23.2%), sufficient (59.4%) and insufficient (17.4%). Predicting factors related to perceiving the quality of collaboration as good were working experience, dehydration training during education and the presence of a dehydration protocol/guideline in the nursing home. Enabling factors related to collaboration in dehydration care were ‘availability of sufficient aids to detect dehydration’, ‘continuity in the care relationship’ and ‘sufficient background data of the resident in the care record’. Factors that hinder collaboration were ‘insufficient knowledge about dehydration among nursing and medical staff’, ‘the absence of a team meeting in which the topic dehydration is discussed’ and ‘insufficient staffing level among nursing and medical staff’.

Conclusion

Collaboration in dehydration care was generally assessed as sufficient. Participants with >10 years of working experience, who received dehydration training during their education and had a dehydration protocol/guideline available in the nursing home, perceived the quality of collaboration more often as good. Experienced barriers and enablers for collaboration in dehydration care varied between professional groups. Therefore, it is important to gain more insight into (informal) caregivers’ perceptions on what is expected from each other about dehydration care.

Impact

Care professionals experience several limiting factors in collaborating in dehydration care. Addressing these factors could optimize dehydration care in Dutch nursing homes.

Narrative Review of Low-Intake Dehydration in Older Adults

Low-intake dehydration is a common and often chronic condition in older adults. Adverse health outcomes associated with low-intake dehydration in older adults include poorer cognitive performance, reduced quality of life, worsened course of illness and recovery, and a high number of unplanned hospital admissions and increased mortality. The subjective methods to assess (risk of) dehydration are not reliable, and the evidence about preventive measures are also limited. So is the knowledge about the optimal intake of beverages per day. This narrative review presents the state of the science on the role of low intake hydration in older adults. Despite its simple cause—the inadequate intake of beverages—low-intake dehydration appears to be a very complex problem to address and much more research is needed in the area. Based on the existing evidence, it seems necessary to take setting specific differences and individual problems and needs into account to tackle dehydration in older adults. Further, it is necessary to increase awareness of the prevalence and severity of low-intake dehydration among older adults and in nursing staff in care homes and hospitals as well as among caregivers of older adults living at home.

Effect of a Hydration Management Program on Older Adults' Fluid Consumption and Dehydration Parameters: A Quasi-Experimental Study

The purpose of the current study was to assess effects of a hydration management program on the fluid consumption and dehydration parameters (i.e., dehydration risk scores, urine specific gravity, and urine color) of older adults. The study was conducted as a pre-/post-test quasi-experimental study with a control group (intervention group: n = 42, control group: n = 37). The hydration management program applied to the intervention group was completed in 1 week. After the intervention, the knowledge and awareness of the intervention group regarding fluid consumption increased (p = 0.001). The dehydration risk score of the intervention group was significantly lower than that of the control group (p = 0.0001). There was a significant change in average 3-day water intake (p = 0.0001), urine specific gravity value (p = 0.01), and urine color scale score (p = 0.0001) in the intervention group between pre- and post-test. The hydration management program provided a significant improvement in daily water intake and dehydration risk score and increased knowledge and awareness among older adults concerning the importance of fluid intake. [Journal of Gerontological Nursing, 47(9), 40-48.].

Fluid Intake Monitoring Systems for the Elderly: A Review of the Literature

Fluid intake monitoring is an essential component in preventing dehydration and overhydration, especially for the senior population. Numerous critical health problems are associated with poor or excessive drinking such as swelling of the brain and heart failure. Real-time systems for monitoring fluid intake will not only measure the exact amount consumed by the users, but could also motivate people to maintain a healthy lifestyle by providing feedback to encourage them to hydrate regularly throughout the day. This paper reviews the most recent solutions to automatic fluid intake monitoring both commercially and in the literature. The available technologies are divided into four categories: wearables, surfaces with embedded sensors, vision- and environmental-based solutions, and smart containers. A detailed performance evaluation was carried out considering detection accuracy, usability and availability. It was observed that the most promising results came from studies that used data fusion from multiple technologies, compared to using an individual technology. The areas that need further research and the challenges for each category are discussed in detail.