A case report highlights the potential health risk of e-cigarette use, particularly in relation to the flavoring agent diacetyl. The patient, a 60-year-old cigar smoker, developed symptoms after using strongly-flavored e-cigarettes, and was diagnosed with acute hypersensitivity pneumonitis.
Researchers found significant improvements in staff awareness and patient outcomes after implementing rapid response system training, with a 213% increase in call rates and a 100% reduction in code blue events. The top causes of RRS initiation were tachycardia, hypotension, and staff concern.
Researchers found that a 12-week supervised aerobic exercise program improved asthma control, reduced short-acting bronchodilator usage, and depressive symptoms in patients with confirmed asthma. The study suggests that aerobic exercise could be an adjunct to current pharmacological therapy for adult asthma patients with poor control.
Recent study found nearly 77 percent of pulmonary clinical trials failed to report race and ethnicity data, particularly biologic-related studies. Researchers highlight the importance of increased reporting to clarify treatment effects among ethnic and racial minorities.
The study found significant reductions in central line-associated bloodstream infections (CLABSI) and surgical intensive care unit (SICU) mortality rates after EHR implementation. This improvement resulted in a lower risk of CLABSI per 1,000 catheter days and a decrease in overall SICU mortality.
Research at Mayo Clinic found that 42% of lung transplant patients exhibit depression-related emotional symptoms and 52% have depression-related physical symptoms. These findings highlight the need for interventions to reduce stress and support emotional health in patients awaiting a transplant.
Research finds that 43% of patients experience heightened emotional distress before LDCT screening, with one-third experiencing ongoing distress after results are released. Distress monitoring and clinical intervention are crucial for supporting the well-being of patients undergoing lung cancer screening.
A retrospective cohort study found that mechanically ventilated patients with PTSD had longer durations of sedation with benzodiazepines and opiates, and higher mean daily doses of propofol. This suggests a need for tailored sedation regimens to improve patient experience in the ICU.
Clinicians presented rare cases of methemoglobinemia after Jungle Juice ingestion, as well as a patient with worsening dyspnea and dry cough following buttock augmentation gone wrong. Silicone emboli to the lungs can induce acute pneumonitis syndrome, which was successfully treated with corticosteroids.
The study found substantial growth in Twitter adoption and impressions at three major critical care conferences, with over 6.6 million impressions in the first year and 32.6 million views in the second year. Healthcare providers dominated tweets, accounting for 71% of all tweets.
A retrospective chart review found that sicker patients were quickly triaged to the ICU and had a shorter ED length of stay. Initial lactate value ≥4 and shorter ED stays were associated with higher mortality rates.
Researchers found that a collaborative culture between ED and ICU led to reduced mortality, ICU length of stay, and intermediate care unit transfers in patients with sepsis. The study showed a significant decrease in mortality by 45.4% and ICU length of stay by 25.9%, resulting in cost savings for hospitals.
Adding noninvasive ventilation to oxygen during exercise training in patients with severe COPD reduces hyperinflation, depression, and increases respiratory muscle function and exercise capacity. The study also found a decrease in total lung capacity in patients who received the treatment.
Researchers found that mobile device reminders and patient progress tracking significantly reduce the risk of procedure cancellations and decrease post-op ER visits. Patients reported increased satisfaction with the tools provided, which empowered them to track their progress and communicate more effectively with their surgeon.
Families with children admitted to the Pediatric Intensive Care Unit (PICU) experience significant nonmedical financial burdens, including out-of-pocket expenses and emotional stress. The study also found that low-income families bear the highest burden of these costs.
Researchers found that 3D-printed tracheobronchial tree models compare favorably to traditional ones in training pulmonary physicians. The models were praised for their realism, accuracy, and usefulness as teaching tools.
A quality improvement program implemented at Maimonides Medical Center reduced indwelling urinary catheter use from 92.3% to 15%, a 77.3% decrease, by implementing an education program, prescribing guidelines, and sonographic bladder scanning. The study aims to reduce catheter-associated infections and improve patient care.
Researchers created a multidisciplinary sepsis and shock response team to improve recognition and treatment of suspected sepsis or shock in the emergency department. The SSRT's implementation led to reduced compliance with standard care measures and improved overall mortality rates.
A restrictive approach to ordering chest X-rays in the ICU significantly reduces radiation exposure and operating costs without negatively impacting patient outcomes. The study found large decreases in total X-rays ordered, without adverse effects on ventilator days, length of stay, or other key metrics.
A survey found that physicians in training who work long duty hours are more likely to smoke, with surgeons having the highest prevalence. Social factors such as a colleague or superior who smokes also contribute to the likelihood of smoking among health care professionals.
Researchers found that yoga exercises improve pulmonary function and exercise capacity comparable to traditional pulmonary rehabilitation methods. Yoga-based programs may be a cost-effective alternative for COPD management.
A Canadian study found weight loss reduced asthma severity by normalizing or improving airway hyperresponsiveness and quality of life in obese adults. The study supports treating comorbid obesity in individuals with asthma.
Researchers identified 149 metabolites with altered concentrations in patients with non-small cell lung cancer compared to those at risk but without the disease. The study suggests a potential diagnostic biomarker for early lung cancer detection.
A large-scale study published in CHEST shows a striking decrease in mortality rates for acute respiratory distress syndrome (ARDS) from 46.8% in 1996 to 32.2% in 2011, with an 8.9% absolute reduction between 2000-2005. Advances in critical care medicine are seen as the primary cause of this decline.
A new study published in CHEST journal found that CPAP compliance does not impair sexual quality of life in patients with sleep apnea. The research surveyed 52 patients on CPAP and found no significant difference between compliant and non-compliant groups.
A new study shows that adding extracorporeal membrane oxygenation (ECMO) during CPR significantly improves survival rates and neurological recovery in cardiac arrest patients. In a study of 100 ECMO procedures, 53% of patients were discharged with full neurological recovery.
Ilina Krishen developed a screening tool to detect early lung damage in smokers, while her sister Medha created another for hypertrophic cardiomyopathy (HCM) in student athletes. Both tools use electronic stethoscopes to analyze frequency peaks of breath and heart sounds.
The American College of Chest Physicians (CHEST) will host CHEST World Congress 2016 in China, offering hands-on simulation training, keynote addresses, and presentations by leading health-care experts. The event aims to improve patient care through global collaboration and sharing of clinical knowledge.
The American College of Chest Physicians has released a consensus statement providing evidence-informed suggestions for preparing and managing the critically ill and injured during large-scale disasters and pandemics. The document aims to guide ethical decision-making, coordination of care, resource conservation, and research in crises.
The BRONCH Express simulator is a virtual reality solution for EBUS-TBNA training, offering a realistic anatomical environment. This affordable hands-on tool aims to promote competence-based training and improve patient safety among pulmonologists and thoracic surgeons.
The American College of Chest Physicians (ACCP) has received The Society for Simulation in Healthcare accreditation for its clinical simulation program. ACCP offers nearly 80 different simulation-enhanced educational opportunities each year, attracting clinicians worldwide.
Researchers found significant improvements in code blues (54 vs 39), falls (1 vs 0), and overall mortality (90 vs 77) for patients with eICU monitoring. Median length of stay also decreased to 3 days with eICU monitoring.
A recent study presented at CHEST 2013 found that beta-blocker use before, during, or after noncardiac surgery increases the odds of having an acute coronary event. This may lead to a higher risk of adverse cardiac events, irregular heartbeat, and worsening symptoms in patients with existing heart disease.
A recent study published at CHEST 2013 found that smokers of long or ultralong cigarettes have higher levels of tobacco-specific carcinogens in their urine. This increased risk is associated with older smokers, non-Hispanic blacks, and females who tend to smoke these larger cigarette sizes.
Researchers developed a breath-based test to detect lung cancer using a colorimetric sensor array that detects unique chemical signatures. The test accurately distinguished breath samples from people with lung cancer from controls.
A study by the American College of Chest Physicians found that yoga training improved lung function, breathing, and quality of life in patients with chronic obstructive pulmonary disease (COPD). The 12-week program involved physical postures, breathing techniques, and meditation.
Researchers found that bedside ultrasound reduced x-ray usage by 5 times and CT scans by 3.5 times, without affecting mortality rates or health outcomes. This cost-effective alternative is a significant improvement over traditional imaging methods.
Researchers surveyed ICU physicians in five ICUs and found that patients waiting for care were negatively affected by futile treatment. The study revealed that a significant number of patients waited for over four hours or more before receiving care, with some spending extended periods waiting due to lack of ICU capacity.
Researchers at CHEST 2012 present a promising new antidote, cobinamide, to reverse cyanide toxicity in smoke inhalation victims. The study showed that intravenous cobinamide reversed cyanide toxicity without adverse effects, offering hope for mass casualty exposure scenarios.
A new study suggests that COPD readmissions are more common among patients with advanced disease, congestive heart failure, coronary artery disease, alcohol abuse, or those using supplemental oxygen. Researchers found these unmodifiable risk factors to be associated with a higher likelihood of 30-day readmission.
The quality of care for patients hospitalized with VTE significantly improved between 2005 and 2009, likely due to the implementation of VTE treatment guidelines. The study found a decrease in in-hospital mortality and length of stay, while total cost per case remained stable.
A 10-minute stress reduction technique, called Tension Tamer, was tested on 334 patients in a heart health program. The study found that 65% of participants improved their perceived stress levels by an average of 6.6 points, while those who didn't improve showed worsened stress levels.
Researchers found that asking two simple questions about bed-partner interactions significantly improved the prediction of obstructive sleep apnea (OSA) diagnoses. The study showed increased likelihood of snoring and apneic spells as disease severity increased, supporting the use of this test in pre-diagnosis screening.
Exposure to secondhand smoke in cars and bars significantly affects airway resistance and impedance within 20 minutes. The study found that short-term exposure to concentrated smoke particulates led to immediate physiologic changes in normal airways.
A soft chest band worn for 8 hours a day showed significant antitussive effect in patients with persistent dry cough. Over 1 year, 88% of patients improved their cough scores and 59% were able to reduce the cough frequency.
A study by multiple institutions found that roflumilast increased lung function in moderate and severe COPD patients, with significant improvements in FEV1 after 6 months. Roflumilast was compared to placebo, showing consistent increases in lung function across treatment groups.
A dedicated critical care ultrasound training program significantly improves physician trainees' knowledge of ultrasonography and image acquisition skills. The program resulted in notable improvements in confidence levels and bedside performances among participants.
Researchers found that JHQG significantly prolonged survival in patients with non-small cell lung cancer (NSCLC), improved quality of life and activity capacity in IPF patients, and reduced fever in influenza patients compared to standard care and placebo.
New research suggests antibiotics do not effectively treat coughs caused by the common cold in children. Peripheral antitussives, such as levodropropizine, appear to be more effective in relieving cough symptoms. The American College of Chest Physicians recommends these treatments for certain types of cough.
Researchers found that patients with pulmonary arterial hypertension (PAH) receiving IV PGI2 combination therapy experienced higher pulmonary vascular resistance, mean number of PAH-related hospitalizations, and dyspnea scores compared to those on monotherapy or non-IV PGI2 combination therapy. This study was presented during CHEST 2012.