The relationship between urinary incontinence and abdominal muscle thickness in community-dwelling older women undergoing comprehensive geriatric assessment

PURPOSE

Urinary incontinence (UI) is one of the most common geriatric syndromes in older adults, especially in women. The aim of this study is to show the relationship between urinary incontinence and abdominal muscle thickness measured by muscle ultrasonography (US) in community-dwelling older women adults.

METHODS

Eighty-seven community-dwelling older women participated in our study. The presence and the type of UI were recorded. Clinical and demographic characteristics were collected, and a comprehensive geriatric assessment was performed on all participants. Abdominal muscle layer thicknesses were evaluated with muscle US.

RESULTS

The prevalence of UI was 55.2% (n = 48) of the study population. The median [IQR] age of the patients in the UI group was 73.0 [69.0-77.5] years and it was 69.0 [67.0-73.0] years in patients without UI (p = 0.007). Abdominal muscle thicknesses were measured smaller in patients with UI than those without UI except for internal oblique muscle thickness. The median [IQR] rectus abdominis muscle thickness was lower in patients with UI than in patients without UI, and the difference was statistically significant (p < 0.003). RA muscle was associated with UI regardless of age, polypharmacy, malnutrition, and frailty (OR: 0.58; 95% CI 0.38-0.89; p = 0.01).

CONCLUSIONS

We have shown that UI was independently related to the rectus abdominis muscle thickness, which may reflect the function and mass of the pelvic floor muscles.

Prevalence of nutrition disorders and nutrition-related conditions in older patients with Alzheimer's disease

BACKGROUNDS

Alzheimer's disease is frequently encountered with nutrition-related conditions such as malnutrition, sarcopenia, frailty, overnutrition, and micronutrient abnormalities in older patients. In this study, we aimed to evaluate the prevalence of nutrition disorders and nutrition-related conditions in the same patient group.

METHODS

A total of 253 older patients with Alzheimer's disease underwent comprehensive geriatric assessment, which included nutrition-related disorders, malnutrition via the Mini Nutritional Assessment-Short Form (MNA-SF), frailty via the Clinical Frailty Scale (CFS), and sarcopenia was diagnosed according to European Working Group on Sarcopenia in Older People-2 criteria.

RESULTS

The patients' mean age was 79.8 ± 6.5 years, and 58.1% were women. In our patients, 64.8% had malnutrition or were at risk of malnutrition; 38.3% had sarcopenia; 19.8% were prefrail; and 80.2% were frail. Malnutrition, frailty, and sarcopenia prevalence increased as the Alzheimer's disease stage progressed. Malnutrition was found to be significantly related with frailty scores via CFS (odds ratio [OR], 1.397; P = 0.0049) and muscle mass via fat-free mass index (FFMI) (OR, 0.793; P = 0.001). In logistic regression analysis, age, MNA-SF, and CFS were included in the model to detect the independent correlates of probable and confirmed sarcopenia. CFS was independently associated with probable and confirmed sarcopenia (OR, 1.822; P = 0.013; OR, 2.671; P = 0.001, respectively). Frailty was similarly related with FFMI (OR, 0.836; P = 0.031). Obesity was independently related with FFMI (OR, 0.688; P < 0.001).

CONCLUSION

In conclusion, nutrition disorders and nutrition-related conditions can present concurrently in patients with all stages of Alzheimer's disease; therefore, these frequent problems should be screened and diagnosed accordingly.

Changes in Place of Death of Older Adults during the COVID-19 Pandemic: A Retrospective Study from an Aging Country

In the COVID-19 pandemic, due to the difficulties in patients' applications to health centres, changes have occurred in the places of death of older adults. It is aimed to investigate the change in the places of death of older adults in Turkey, which is one of the countries most affected by the pandemic. Patients admitted to the geriatric outpatient clinic of a university hospital from 01.01.2013 to 29.02.2020 were included. Place and date of death were recorded as hospital or out-of-hospital death. According to results, while the median age of those who died during the pandemic was higher than before (p < 0.001) and during the pandemic, the hospital mortality ratio was higher than before. During the pandemic period, the hospital mortality ratio of older adults has increased in Turkey. This situation, which has occurred despite the increasing healthcare burden, can show the importance of the measures taken and robust health infrastructure.

Memory T cell responses in seronegative older adults following SARS-CoV-2 vaccination

Generating memory T cell responses besides humoral immune responses is essential when it comes to the efficacy of a vaccine. In this study, the presence of memory T cell responses after aluminum-adjuvanted inactivated whole-virion SARS-CoV-2 vaccine (CoronaVac) in seronegative and seropositive elderly individuals were examined. CD4+ and CD8+ memory T cell proliferation and IFN-γ production capacities were evaluated. Additionally, clinical frailty scale (CFS) and FRAIL scales of the individuals were scored. CD4+ memory T cell responses more prominent than CD8+ memory T cells. In seronegative individuals, 80% of them had memory CD4+ and IFN-γ, whereas 50% of them had memory CD4+ and all of them had IFN-γ responses. Additionally, 40% of seronegative patients and 50% of seropositive patients had memory CD8+ responses. To sum up, humoral immune responses are not associated with memory T cell responses, and in seronegative individuals, memory T cell responses can be detected.

Place of Death of Geriatric Population in Turkey: A 7-Year Observational Study

BACKGROUND

End-of-life care has become an important public health issue in recent years. Place of death is a major component of end-of-life care. Despite attempts to improve end-of-life care, there has not been published any data about place of deaths in Turkey. Aim: This retrospective, cross-sectional study investigates the place of death and trends over the years in geriatric age groups in Turkey. Methods: Patients who were admitted to geriatric outpatient clinic of a university hospital during a 7-year period were included. Place and date of death information were received from the death notification system and recorded as hospital or out-of-hospital death. Demographic and clinical data were collected from the hospital information system. Deaths occurring after March 1, 2020 were not included to eliminate the effect of coronavirus disease-2019 pandemic. Results: A total of 4025 (20.7%) patients were determined to be dead. Approximately three-quarters of deaths (73.0%) occurred in hospital. The number of deaths reported from nursing homes was only 13 (3.0%). Patients with dementia less frequently died in hospital, however, it was not statistically significant (12.4% vs 14.7%, P = .05). The prevalence of death in hospital was significantly higher in patients with chronic renal failure (3.1% vs 1.7%, P = .02). The presence of comorbid conditions such as heart failure, cerebrovascular disease, Parkinson's disease, chronic obstructive pulmonary disease/asthma, and cancer did not affect the place of death (P = .24, .21, .24, .51, and .18). Out-of-hospital mortality increased with advanced age (P < .001). No significant difference was found in the place of death over the years (P = .41). Conclusion: To the best of our knowledge, this is the first study examining the place of death in Turkey, an aging country. Our results may help to establish policies about end-of-life care in elderly people to improve quality of life by using resources effectively.