View clinical trials related to Elderly Patients.
Filter by:This study aims to verify the prediction model of postoperative pulmonary complications by collecting clinical information on elderly patients. In addition, the incidence of postoperative pulmonary complications in elderly patients before and after using the prediction model was compared.
To evaluate the effects of early oral carbohydrates after TKA on nutritional status, comfort and safety in elderly patients.
Aiming to explore predictive factors of fitness to taxane chemotherapy in elderly patients, the investigators collected data from a prospective mono-centric database of patients aged >/= 70 years old treated in our department, and explored association between baseline age, G8 score and Charlson comorbidity index with taxane dose reduction, treatment temporary suspension or definitive interruption.
A registry study on drug therapy and clinical outcomes in elderly patients with coronary heart disease
Postoperative delirium (POD) is a common and distressing complication after thoracic surgery. S-ketamine has neuroprotective properties as a dissociative anesthetic. Emerging literature has indicated that S-ketamine can reduce cognitive impairment in depressed patients. However, the role of S-ketamine in preventing postoperative delirium is still unknown. Therefore, this study aims to evaluate the effect of intraoperatively prophylactic S-ketamine compared to dexmedetomidine on the incidence of postoperative delirium in elderly patients undergoing non-cardiac thoracic surgery.
Studies have shown that etomidate combined with propofol in gastroscopy has high safety and lower incidence of hypoxia and hypotension, suggesting the advantages of etomidate combined with propofol in elderly patients. Remimazolam Besylate is a 1.1 class new drug that acts on GABA receptors and is metabolized by plasma esterase with fast metabolism time, only 1/7 of midazolam, which may be more suitable for elderly patients. Therefore, this study intends to explore the safety and effectiveness of two sedation schemes in gastroenteroscopy for elderly patients.
Elderly patients are often considered as a high-risk population for major abdominal surgery due to reduced functional reserve and increased comorbidities. Previous study reported that about 40 and 10% of elderly (60 yr and older) patients suffered from postoperative cognitive dysfunction (POCD) 7 days and 3 months, respectively, after noncardiac surgery. POCD is a central nervous system complication after anesthesia and an operation, whose risk factors include age, education level, the operation (time, type, and mode), anesthesia (methods, drugs, and time) and postoperative analgesia. In the study of Su X et al, elderly patients are also more prone to develop postoperative sleep disturbances after surgery with prolonged sleep latencies, fragmented sleep, decreased sleep efficiency and abnormally sleep stages. Increasing evidence showed that sleep and circadian rhythm disturbances after surgery could promote β-amyloid peptide (Aβ) accumulation by simultaneously upregulating Aβ synthesis and interfering with Aβ clearance. This insoluble Aβ aggregates to form brain extracellular senile plaques, which are one of the neuropathological hallmarks of numerous postoperative cognitive disorders such as Alzheimer's disease(AD), and can be measured by amyloid positron emission tomography (PET) imaging through injecting 18F-florbetapir, a novel imaging agent that binds with high affinity (Kd 3.1 nM+0.7) to β-amyloid peptide fibrils in brain amyloid plaques, to the patients.Transcutaneous electrical acupoint stimulation (TEAS) is a new acupuncture therapy developed by combining transcutaneous electrical nerve stimulation (TENS) in European and American countries and traditional Chinese acupuncture. TEAS treat disease through inputting a pulse current of different frequencies, intensities, and waveforms via electrode paste adhering to the skin. Previous studies proved that TEAS has been successfully applied in many different procedures through stimulating different acupoints such as reducing postoperative pain, postoperative nausea and vomiting (PONV), and improving postoperative sleep quality. However, whether TEAS could affect Aβ deposition by improving postoperative sleep quality and thus affect the development of long-term cognitive impairment is still unclear. The aim of our study is to conduct the TEAS intervention to elderly patients who received laparoscopic abdominal surgery, and then to examine its effect on postoperative sleep quality, postoperative cognition and complications. In this study, we utilized 18F-florbetapir imaging to assess the relationships between postoperative sleep disturbances and POCD and brain Aβ burden through measuring by PET imaging.
The main purpose of this study is to compare the feasibility and efficacy of neoadjuvant chemotherapy (modified SOX) for elderly patients with locally advanced gastric cancer.
Midazolam is a commonly used drug in gastrointestinal endoscopy due to the good cardiovascular stability and mild respiratory depression for elderly patients. However, there is the concern about the the longer and less predictable recovery or the potential for repeat sedation when the active metabolite becomes bioavailable. Remimazolam Tosilate is an innovative benzodiazepine with better sedation effect and less recovery or resedation issues than midazolam, which possibly make the drug more suitable in elderly patients. We aim to clarify whether remimazolam tosilate is better than midazolam in elderly patients undergoing gastrointestinal endoscopy.
The present study is a sub-study of the ENTAiER study. The ENTAiER study is a multicenter, randomized, controlled study to evaluate the efficacy and safety of eurythmy therapy and Tai Chi in comparison to standard care in chronically ill older patients with an increased risk of falling. In addition to the main questions of the ENTAiER study, three additional questions are being investigated at the Hospital Essen-Steele: Proteome and telomere analyses as well as qualitative parameters are recorded and examined. The aim is to compare the changes in proteomes, telomeres and qualitative factors under eurythmy therapy, Tai Chi and standard care in chronically ill older patients with an increased risk of falling.