Medicine
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Randomized Controlled Trial
The effect of a gait and balance training program on an unstable mudflats surface in older adults: A randomized controlled pilot study.
Balance training on an unstable support surface has been known to improve postural control. The aim of this study was to investigate the effect of a gait and balance training program on an unstable mudflats surface in older adults. ⋯ Muscle strength and balance of older people could be improved with gait and balance training on an unstable mudflat surface.
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In a prior study, we identified a novel sepsis specific long noncoding RNAs (lncRNA) RP11-284N8.3, which may primarily participate in T cell activation and immune response during sepsis. However, the clinical significance of lncRNA RP11-284N8.3 in sepsis remains entirely unknown. This single-center prospective cohort study enrolled 147 adults with sepsis and 74 healthy controls (HCs) with matched age and sex between January 2021 and November 2022 at our hospital. ⋯ The relative expression of lncRNA RP11-284N8.3 was significantly decreased in adults with sepsis compared to HCs (P < .0001), in adults with septic shock compared to adults without shock (P = .0012), and in 28-day deaths compared to 28-day survivors (P = .0006). receiver operating characteristic curves of lncRNA RP11-284N8.3 in predicting sepsis severity and 28-day mortality showed an area under the curve of 0.6570 (95% confidence interval [CI]: 0.5701-0.7440) and an area under the curve of 0.6765 (95% CI: 0.5809-0.7721), respectively. Multivariate logistic regression analysis revealed that lncRNA RP11-284N8.3 was an independent risk factor for 28-day mortality in adults with sepsis (odds ratio: 0.1057, 95% CI: 0.0115-0.7746, P = .0328). Low expression of lncRNA RP11-284N8.3 is correlated with increased risk, severity and 28-day mortality in adults with sepsis, and it may function as a potential biomarker to facilitate the diagnosis and management of sepsis.
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Osteoporotic fractures and their complications are becoming increasingly harmful to the elderly. This study aimed to evaluate the clinical results of connected or unconnected bilateral cement after bilateral percutaneous kyphoplasty (PKP) in patients with osteoporotic vertebral compression fractures (OVCF). The clinical data of 217 patients with single-segment OVCF were retrospectively collected. ⋯ Adjacent vertebrae fractures occurred in 25 cases (25/217, 11.5%), while 19 cases (19/121, 15.7%) were in the unconnected group and 6 cases (6/96, 6.3%) were in the connected group (P < .05). PKP has a good therapeutic effect on OVCF no matter whether the bilateral bone cement is connected or not. However, if the bilateral cement inside the vertebra was connected, the risk of recollapse of the injured vertebrae and the new fracture of adjacent vertebrae could be reduced.
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Although molecular biology has made great progress in recent years, the detection rate of mycobacterium tuberculosis (MTB) is still not ideal. This study aimed to evaluate the role of prognostic inflammatory index (PII) and systemic inflammatory response index (SIRI) in the auxiliary diagnosis of bacteria-negative pulmonary tuberculosis (TB). Sixty patients diagnosed with bacteria-negative pulmonary TB at the Affiliated Hospital of Qinghai University between October 2019 and September 2022 were randomly selected as the case group, and seventy patients with nontuberculous pulmonary infection in the same department of the same hospital during the same period were randomly selected as the control group. ⋯ ROC curve analysis showed that area under curve (AUC) value {0.84 [95% CI (0.77, 0.90)]} and specificity {82.86% [95% CI (72.0, 90.8)]} of PII were the highest, while the sensitivity {86.67 [95% CI (75.4, 94.1)]} of NLR + PII was the highest. Pairwise comparison of the 7 indicators of ROC curve was performed, and only the diagnostic efficiency of NLR and NLR + PII was statistically significant (Z = 2.36, P = .02 < .05). NLR, PII, SIRI, pairwise combinations, and NLR + PII + SIRI showed auxiliary diagnostic values for bacteria-negative pulmonary TB, among which PII had the highest diagnostic value and specificity, while NLR + PII had the highest sensitivity.
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To explore the application effect of the Knowledge, Attitude, and Practice (KAP) model combined with motivational interviewing for health education in the chronic disease management of female patients with systemic lupus erythematosus (SLE). In this study, 84 women with SLE who were admitted to a tertiary hospital in Tianjin from July 2021 to April 2022 were enrolled in this study and divided into observation (n = 42) and control groups (n = 42). The control group received routine health education and treatment for chronic diseases. ⋯ The observation group had a higher total compliance score in the third month than the control group (t = 5.101, P = .007). From before the intervention to the first and third months of the intervention, the improvement in the observation group demonstrated an interaction with the time group compared with that in the control group (F = 68.116, P 8..001; F = 4.884, P = .032; F = 24.789, P < .001). Motivational interviewing based on the KAP model is effective in the short-term overall health literacy of female patients with SLE, especially in terms of communication, health improvement, and information acquisition; after 3 months, it can influence and maintain high patient compliance.