Hospital practice (1995)最新文献

Objectives: This study described the epidemiological, clinical, and survival profiles of patients with gastrointestinal stromal tumor (GIST) in North Africa and the Middle East (AfME).

Methods: This regional, multicenter, observational, retrospective study collected 11-year data on demographics, medical history, disease characteristics, current treatment approaches of GIST, the safety of the most common tyrosine kinase inhibitors (TKIs), second cancers, and survival status.

Results: Data of 201 eligible patients were analyzed: mean age was 56.9 ± 12.6 years; 111 (55.2%) patients were men, 21 (10.4%) patients had previous personal malignancy. The most common clinical presentation of GIST was dysphagia [92 (45.8%) patients]. The stomach was the most common primary site in 120 (60.7%) patients, 171 (85.1%) patients had localized disease at diagnosis. 198 (98.5%) GIST cases were CD117/CD34-positive. Imatinib was used in the neoadjuvant (18/21 patients), adjuvant (85/89 patients), and first-line metastatic treatment (28/33 patients) settings. The most common non-hematological toxicity associated with TKIs was vomiting in 32/85 (37.6%) patients. Overall, 100 (49.8%) patients (95%CI: 42.8-56.7%) were alive and disease-free while 30 (14.9%) patients were alive with active disease.

Conclusion: Presentation of GIST in our AfME population is consistent with global reports, being more frequent in patients >50 years old and having the stomach as the most common primary site. Unlike what is usually reported, though, we did have more patients with lymphatic spread of the disease. Despite the global trend and advances in the treatment of GIST according to molecular profile, this is still far to happen in our population given the lack of access to molecular profiles and the high associated cost.

Background: The COVID-19 epidemic has restricted the use of maternal health services, including prenatal care. Telehealth and telemedicine are remote services that can help in the event of a COVID-19 pandemic. In this study, we examined the use of telehealth and telemedicine in prenatal care in various countries during the COVID-19 pandemic.

Methods: Relevant titles were searched in five e-book databases from 31 December 2019 to 31 July 2021: PUBMED, Science Direct, Scopus, Web of Sciences, and Google Scholar. Articles were chosen based on the following criteria: a focus on pregnant women, a connection to the COVID-19 pandemic, and a focus on telehealth and telemedicine. A narrative synthesis was used to synthesize the data.

Results: Telehealth and telemedicine reduced the risk of transmitting COVID-19 to pregnant women and health workers. The implementation process encountered various challenges, such as the absence of service composition, limited technological accessibility, communication difficulties, and disparities in access.

Conclusions: It is imperative for the government and health organizations to have a comprehensive policy and legislation that effectively regulates the provision of services. It is also important to emphasize the importance of reducing inequality, such as by equalizing access to technology and infrastructure.

Objectives: This study sought to uncover whether having a gastrointestinal (GI) hospitalist available during weekday daytime hours results in higher-quality medical care compared to care provided by a team of residents.

Methods: Our hospitalist GI team consisted of two gastroenterologists working weekday daytime hours and two physician assistants. The team of conventional care headed by thirteen professors, comprised twelve residents and eight physician assistants. We conducted a retrospective cohort study in South Korea between March 2 and December 9, 2020 The hospitalist team treated 528 patients, while the conventional care team treated 2,335. We assessed the medical parameters of length of stay (LOS), rates of in-hospital mortality, transfer to the intensive care unit, and readmission rate within 30 days. Furthermore, we gathered feedback from nurses working with both teams.

Results: The study found that there was no significant difference in LOS between infections (P = 0.422) and other GI diseases like bleeding (P = 0.226). There was no significant difference in the rates of in-hospital mortality (P = 0.865) and transfer to the intensive care unit (P = 0.486) between the two teams. However, the hospitalist team had notably lower readmission rates than the conventional care team (P = 0.002) as well as a lower unscheduled readmission rate (P = 0.046). Furthermore, the survey results indicated that nurses who worked with the hospitalist team had significantly better responses than those who worked with the conventional care team (P < 0.001).

Conclusions: This study indicates that having GI hospitalists work weekday daytime hours improves patient care, and treatment and reduces readmission rates.

Takayasu arteritis (TA) is a chronic granulomatous large vessel arteritis. The renal arteries are affected in up to 60% of patients with TA, with renal artery stenosis (RAS) potentially leading to ischemic nephropathy, severe arterial hypertension, and heart failure. Bilateral RAS may rarely present with recurrent flash pulmonary edema, a life-threatening association which has been termed Pickering syndrome. In this report, we describe a 55-year-old woman with severe refractory arterial hypertension admitted for acute pulmonary edema, initially treated unsuccessfully with medical therapy with vasodilators and diuretics. Given the instrumental findings of bilateral RAS and suggestive signs and symptoms, the diagnosis of TA was made, resulting as the first described case of Pickering syndrome being the clinical presentation of TA. Interventional therapy with renal artery angioplasty procedure was performed with stenting of both right and left renal arteries, leading to the resolution of the clinical scenario and the successful discharge of the patient. At the 1 year follow-up visit the patient was asymptomatic and in good clinical conditions; a significant reduction in antihypertensive therapy was achieved while immunosuppressive therapy was continued. This case highlights that secondary causes of TA should always be sought in patients with refractory hypertension who do not respond to standard treatment; also, TA should be suspected in young patients with bilateral RAS, especially when other typical signs of TA are present; lastly, a thorough investigation is essential in complicated cases, as rare diseases like TA may manifest in unusual ways.

Objectives: Continuous vital sign monitoring at the general hospital ward has major potential advantages over intermittent monitoring but generates many alerts with risk of alert fatigue. We hypothesized that the number of alerts would decrease using different filters.

Methods: This study was an exploratory analysis of the alert reducing effect from adding two different filters to continuously collected vital sign data (peripheral oxygen saturation, blood pressure, heart rate, and respiratory rate) in patients admitted after major surgery or severe medical disease. Filtered data were compared to data without artifact removal. Filter one consists of artifact removal, filter two consists of artifact removal plus duration criteria adjusted for severity of vital sign deviation. Alert thresholds were based on the National Early Warning Score (NEWS) threshold.

Results: A population of 716 patients admitted for severe medical disease or major surgery with continuous wireless vital sign monitoring at the general ward with a mean monitoring time of 75.8 h, were included for the analysis. Without artifact removal, we found a median of 137 [IQR: 87-188] alerts per patient/day, artifact removal resulted in a median of 101 [IQR: 56-160] alerts per patient/day and with artifact removal combined with a duration-severity criterion, we found a median of 19 [IQR: 9-34] alerts per patient/day. Reduction of alerts was 86.4% (p < 0.001) for values without artifact removal (137 alerts) vs. the duration criteria and a reduction (19 alerts) of 81.5% (p < 0.001) for the criteria with artifact removal (101 alerts) vs. the duration criteria (19 alerts).

Conclusion: We conclude that a combination of artifact removal and duration-severity criteria approach substantially reduces alerts generated by continuous vital sign monitoring.

Objective: This study was designed to analyze the association between the risk of undernutrition and indicators of hospital rehabilitation in patients with COVID-19 while controlling for confounding variables.

Methods: This was an analytical study conducted by analyzing the medical records of patients with COVID-19. A total of 562 adult patients were eligible for the study. In addition to the risk of undernutrition (independent variable), indicators of hospital rehabilitation (dependent variables) were evaluated. These indicators included the length of hospital stay, clinical outcome (discharge or death), food intake, mobility (bedridden status), the use of mechanical ventilation, and the need for enteral nutrition. Pre-existing comorbidities (confounding/control variables) were grouped into cardiovascular, metabolic/endocrine, neurological, chronic obstructive pulmonary disease, and other categories (neoplasms, multiple sclerosis, and kidney disease). A dichotomization model was applied for data analysis. The Chi-Square test was used to verify the association between the risk of undernutrition and the dependent variables. Associations with a significance level of P < 0.05 were subjected to Poisson regression to identify the prevalence ratio.

Results: Patients at risk of undernutrition had a 90% higher chance of being bedridden and were 35 times more likely to experience a decrease in food intake. They also had an 89% higher chance of using invasive mechanical ventilation and a 91% higher chance of requiring enteral nutrition. Additionally, individuals at risk of undernutrition had a 73% higher chance of death. Adjustment for comorbidities did not alter these associations, demonstrating that the risk of undernutrition is independently associated with indicators of hospital rehabilitation.

Conclusion: The risk of undernutrition is independently associated with worsened indicators of hospital rehabilitation in patients with COVID-19, including higher prevalence of mortality.

Background: Discharges against medical advice (DAMA) increase the risk of death.

Methods: We retrieved DAMA from five hospitals within a large health system and reviewed 10% of DAMA from the academic site between 2016 and 2021.

Results: DAMA increased at the onset of the pandemic. Patients who discharged AMA multiple times accounted for a third of all DAMA. Detailed review was completed for 278 patients who discharged AMA from the academic site. In this sample, women comprised 52% of those who discharged AMA multiple times. Relative to the proportion of all discharges from the academic site during the study period, Black patients were overrepresented among DAMA (21% vs. 34%, p < .05). Patients with multiple AMA discharges were younger, more likely to be unmarried, or have substance use disorders (SUD) than those who discharged AMA once. The most common reason for requesting premature discharge noted in n = 77, 28% of instances was related to patient obligations outside the hospital. Hospital policies and procedures contributed in n = 29, 10% of instances. Reasons for requesting premature discharge and documentation of key safety processes were similar by gender and race however the sample may be underpowered to detect differences. Capacity was evaluated in 109 (39%). Among those who consumed alcohol (n = 81 (29%)) or had SUDs (n = 112 (40%)), information on the amount or timing of last use was missing in n = 39 (48%) and n = 74 (66%), respectively. Critical tools to manage illness were provided in 45 (16%) of DAMA reviewed.

Conclusions: Drivers of AMA discharge may differ by AMA discharge frequency. Recognition of the common reasons for requesting premature discharge may help destigmatize AMA discharges and also identifies early assessments by social work colleagues as an important prevention strategy. Opportunities also exist in anticipating and preventing withdrawal symptoms and in revising hospital practices that contribute to DAMA.

Objective: Delirium is a clinical diagnosis that can occur frequently in hospitalized patients. A retrospective study was completed to identify the incidence of patients aged greater than 65 developing delirium during hospitalization.

Methods: This study was conducted at a single tertiary care teaching hospital. Charts of discharged patients from November to December 2018 were evaluated and patients less than age 65 or with delirium present on admission were excluded. The search terms altered, delirium, encephalopathy, and confusion were used to identify patients who developed delirium during the hospitalization. Characteristics of the patients with delirium were also collected.

Results: The incidence of new-onset delirium in patients over age 65 during hospitalization was 10%. Patients who developed delirium during their hospital stay were found to have a higher risk of mortality (p = 0.0028) and severity of illness (p = 0.014). A strong correlation between the length of stay (LOS) and incidence of delirium was also noted.

Conclusion: The strong correlation between a longer LOS and a higher incidence of delirium should guide the development of new innovative strategies to shorten the LOS and thus reduce the risk of delirium, in high-risk older hospitalized patients.

Objectives: To determine if a multidisciplinary pathway focused on non-opioid pain management, delirium assessment, and resource utilization improved outcomes in geriatric hip fracture patients. The goal was to reduce opioid usage, consultation not congruent with guidelines, and increase use of regional anesthesia to reduce delirium and improve outcomes.

Methods: An observational study was performed on hip fracture patients before and after the intervention. Hospitalists were educated on indications for preoperative cardiac consultation and specialized preoperative cardiac testing according to evidence-based guidelines with the inpatient cardiology service. Additional education on multimodal analgesia, limiting opioids, and peripheral nerve blocks was provided by the acute pain service. Pre-intervention outcomes from 1 July 20171 July 2017 to 31 May 201831 May 2018 (N = 92) were compared to post-intervention outcomes from 1 July 20181 July 2018 to 31 May 201931 May 2019 (N = 98) and included delirium, length of stay, 30-day readmission rate, time from arrival to procedure start time, time to first physical therapy session, and completion of cardiology consult time. We examined adherence, use of nerve blocks, and pre- and post-operative pain scores and opioid use.

Results: Delirium was reduced from 50.0% (N = 46/92) to 28.6% (N = 28/98); p = 0.002. Postoperative opioid use (IV morphine milligram equivalents) decreased from an average of 57.2 mg (±67.7) to 42.6 mg (±58.2),P < .0001. There was a significant decrease in mean pre-operative (5.4 ± 4.14 to 5.05 ± 2.8, P < .0001) and post-operative pain scores (4.3 ± 5.2 to 3.2 ± 2.2, P < .0001). There was a significant reduction in time to cardiology consultation from 18 h] to 12 h ; p < .001).

Conclusions: A multidisciplinary collaboration between hospitalists, anesthesiologists, and cardiologists for hip fracture patients was associated with a reduction in pain and delirium and time to cardiologist evaluation. Prospective studies focusing on additional patient-centered outcomes are warranted.

Objective: There is a need to assess the quality of antimicrobial prescribing in hospitals as a first step toward improving future prescribing to reduce antimicrobial resistance (AMR). This is in line with Ghana's National Action Plan.

Methods: A point prevalence survey of antimicrobial use was undertaken at the adult medical, surgical, and pediatric wards of Tamale Teaching Hospital using the standardized Global Point Prevalence Survey (GPPS) tool. Key target areas include adherence to current guidelines, limiting the prescribing of 'Watch' antibiotics with their greater resistance potential, and limiting the prescribing of antibiotics post-operatively to prevent surgical site infections (SSIs).

Results: Out of 217 patients' medical records assessed, 155 (71.4%) patients were prescribed antimicrobials. The rates were similar among children (73.9%) and adults (70.3%). Most of the antibiotics prescribed were in the WHO 'Watch' group (71.0%) followed by those in the 'Access' group (29%). Out of the 23 cases indicated for surgical antimicrobial prophylaxis to prevent SSIs, the majority (69.6%) were given doses for more than 1 day, with none receiving a single dose. This needs addressing to reduce AMR and costs. Guideline compliance with the current Ghanaian Standard Treatment Guidelines (GSTG) for managing infections was also low (28.7%). The type of indication was the only independent predictor of guideline compliance (aOR = 0.013 CI 0.001-0.127, p-value = 0.001).

Conclusion: Given current concerns with antimicrobial prescribing in this hospital, deliberate efforts must be made to improve the appropriateness of prescribing to reduce AMR via targeted antimicrobial stewardship programs.