We conducted a retrospective observational study in 170 older, underweight patients after stroke to elucidate whether stored energy was associated with gains in body weight (BW) and skeletal muscle mass (SMM). Energy intake was recorded on admission. The energy requirement was estimated as actual BW (kg) × 30 (kcal/day), and the stored energy was defined as the energy intake minus the energy requirement. Body composition was measured by bioelectrical impedance analysis. The study participants gained an average of 1.0 ± 2.6 kg of BW over a mean hospital stay of 100 ± 42 days with a mean stored energy of 96.2 ± 91.4 kcal per day. They also gained an average of 0.2 ± 1.6 kg of SMM and 0.5 ± 2.3 kg of fat mass (FM). This means about 9600 kcal were needed to gain 1 kg of BW. In addition, a 1 kg increase in body weight resulted in a 23.7% increase in SMM and a 45.8% increase in FM. Multivariate regression analyses showed that the stored energy was significantly associated with gains in BW and SMM. Aggressive nutrition therapy is important for improving nutritional status and function in patients with malnutrition and sarcopenia.

Stored Energy Increases Body Weight and Skeletal Muscle Mass in Older, Underweight Patients after Stroke.

Evidence on polypharmacy in patients with sarcopenia is lacking. We aimed to examine the association of polypharmacy with swallowing function and nutritional risk in post-stroke patient with sarcopenia. This retrospective cohort study included hospitalized patients diagnosed with sarcopenia who needed convalescent rehabilitation following stroke onset. Study outcomes were the Food Intake Level Scale (FILS) as dysphagia assessment and geriatric nutritional risk index (GNRI) as nutritional status at hospital discharge, respectively. To examine the impact of admission polypharmacy, multivariate linear regression analyses were used to determine whether the number of drugs prescribed at hospital admission was associated with these outcomes. As a result, of the 586 patients enrolled, 257 (mean age 79.3 years, 44.0% male) were diagnosed with sarcopenia and were finally analyzed high admission drug prescription numbers were independently associated with FILS (β = −0.133, p = 0.017) and GNRI (β = −0.145, p = 0.003) at hospital discharge, respectively. Polypharmacy is associated with dysphagia and malnutrition in post-stroke patients with sarcopenia. In addition to the combination of nutritional and exercise therapies, review and optimization of prescription medications may be warranted to treat sarcopenia in order to maximize improvement in outcomes for these patients.

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Polypharmacy and Its Association with Dysphagia and Malnutrition among Stroke Patients with Sarcopenia

/pdf/oral-management-and-the-role-of-dental-hygienists-in-3a0w4sv3.pdf

Oral Management and the Role of Dental Hygienists in Convalescent Rehabilitation

Interventions for stroke-related sarcopenia in patients with stroke are needed, but the details of the target population are unclear. This systematic review aimed to identify trajectories of the prevalence of sarcopenia in the pre- and post-stroke periods and to determine the diagnostic criteria used in patients with stroke. We searched for literature in six databases: MEDLINE, EMBASE, Web of Science, Cochrane Central Register of Controlled Trials, CINAHL, and Ichushi-web (in Japanese). We included 1627 studies in the primary screening, and 35 studies were finally included. Of the 35 studies, 32 (91.4%) included Asian patients, and the criteria of the Asian Working Group for Sarcopenia was mainly used as the diagnostic criteria. Nineteen studies used muscle strength and muscle mass to diagnose sarcopenia, whereas a full assessment, including physical performance, was performed in five studies. The estimated prevalences of sarcopenia in pre-stroke, within 10 days of stroke, and from 10 days to 1 month after stroke were 15.8%, 29.5%, and 51.6%, respectively. Sarcopenia increased by approximately 15% from pre-stroke to 10 days, and increased by approximately 20% from 10 days to 1 month. Healthcare providers should note that the prevalence of sarcopenia increases during the acute phase in patients with stroke.

/pdf/trajectories-of-the-prevalence-of-sarcopenia-in-the-pre-and-3i8gslpx.pdf

Trajectories of the Prevalence of Sarcopenia in the Pre- and Post-Stroke Periods: A Systematic Review

BACKGROUND
Dysphagia is one of the common complications caused by stroke, leading to poor oral health. Oral health is often neglected after stroke by clinical care providers and the patients. Identifying the status of oral health in hospitalised stroke patients with swallowing disorders will facilitate the attention of clinical care providers.


AIM
To investigate the differences in the oral health status between hospitalised post-stroke patients with dysphagia and non-dysphagia.


DESIGN
A cross-sectional study.


METHODS
A purposive sampling method was used to recruit participants. Participants included hospitalised post-stroke patients with dysphagia and without dysphagia. Stroke patients were recruited from the Department of Neurology, Guizhou Provincial People's Hospital in China. A total of 120 stroke patients completed the survey. The data collected included their demographics, the scores on the Oral Health Assessment Tool (OHAT), Geriatric Oral Health Assessment Index (GOHAI), and the Eating Assessment Tool-10 (EAT-10). The study was compliant with the STROBE checklist.


RESULTS
The average age of the dysphagia group was 67 (64~76) vs the participants without dysphagia group 67 (65~76), (p = .610). The mean standard deviation (SD) OHAT score of participants with dysphagia was 5.28 (2.33) compared to participants without dysphagia 8.89 (3.07), (p < .05). This result indicates post-stroke dysphagia (PSD) patients had worse oral health than stroke patients without dysphagia. Binary logistic regression analysis showed that oral health status was the independent influencing factor of swallowing function (p < .01).


CONCLUSION
The participants with dysphagia had worse oral health status compared to those without dysphagia, illustrating the critical importance of improving attention to oral health management in patients with post-stroke swallowing disorders.


RELEVANCE TO CLINICAL PRACTICE
Oral health was often omitted when comparing to other functional impairments resulting from stroke. Health caregivers of post-stroke patients with dysphagia should be aware of the importance of evaluating patient's oral condition and implementing oral care.

https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/jocn.16254

Differences in the oral health status in hospitalised stroke patients according to swallowing function: A cross-sectional study.

Objective Oral problems affect rehabilitation outcomes. This study aimed to examine the association between improvement in oral health and functional outcomes in patients after stroke. Materials and Methods This retrospective cohort study included post-acute rehabilitation patients who presented with oral problems at admission. Oral problems were assessed using the Revised Oral Assessment Guide (ROAG). The ROAG score change during hospitalization was calculated by subtracting the score at admission from the score at discharge; oral problems were defined as “improved”, when the score change value was lower than the median value. Study outcomes were the activities of daily living assessed by the motor domain of the Functional Independence Measure (FIM-motor) scores and dysphagia as assessed by the Food Intake Level Scale (FILS). Multivariate regression analyses were used to determine whether improved oral problems were associated with study outcomes. P-values of Results This study included 300 patients (mean age, 72.0 years; 51.7% men). The median [IQR] baseline ROAG score and its change value during hospitalization were 11 [10, 14] and -1[-3, 0] points, respectively. Multivariate analyses showed that improved oral problems was independently associated with FIM-motor score (β = 0.144, p = 0.001) and FILS score (β = 0.227, p Conclusions Improvement in oral health was positively associated with recovery of the ADL and dysphagia after stroke. Early detection of oral problems and oral treatment should be implemented in these patients to maximize functional recovery.

Ai Shiraisi

Papers

Improvement in Oral Health Enhances the Recovery of Activities of Daily Living and Dysphagia after Stroke.