Sleepiness and Health-Related Quality of Life Among Kidney Transplant Recipients in a Low-Middle Income Country: A Cross-Sectional Study.

This study aims to describe daytime sleepiness and health-related quality of life (HRQoL) among Lebanese kidney transplant (KT) recipients and to examine the medical, psychosocial and transplant factors related to them. It is a cross-sectional multi-center study involving KT recipients >18 years. Daytime sleepiness was assessed using ESS Questionnaire. HRQoL was measured using the SF-36 questionnaire. Social support was self-reported. A multivariable regression analysis evaluated factors associated with daytime sleepiness and HRQoL in our sample. 118 patients were recruited over a 2 years period. Excessive daytime sleepiness was prevalent in 12.7%. It was associated with Diabetes Mellitus (OR 3.97, 95% CI 0.94-16.81, p = 0.06) and obesity (OR 1.13, 95% CI 1.02, 1.27, p = 0.02). Social support and higher eGFR were associated with better scores on the MCS (ß 24.13 p < 0.001 and ß 0.26 p < 0.01) and the PCS (ß 15.48 p < 0.01 and ß 0.22 P 0.02). Conversely, depression and hospitalization were negatively associated with the MCS (ß -27.44, p < 0.01 and ß -9.87, p < 0.01) and the PCS (ß -0.28.49, p < 0.01 and ß -10.37, p < 0.01).

Epidemiological Study Assessing the Overuse of Proton Pump Inhibitors in Lebanese Population.

BACKGROUND Proton pump inhibitors (PPIs) are the most potent gastric agents for most acid-related disorders. Their effectiveness has led to their overutilization, leading to potential risks on patients and significant economic implications. The aim of this study was to determine the frequency of PPI overuse in Lebanon. Hence, the economic impact of this overutilization, if proven to be present, can be inferred. METHODS An epidemiological descriptive cross-sectional study was conducted in pharmacies all around Lebanese governorates over a 1-year period, using questionnaires handed out to 1000 participants coming to buy PPIs. Subjects taking PPIs for inappropriate indications or in inappropriate dosages or durations were considered abusing PPIs. PPIs are indicated for multiple gastric disorders and for prophylaxis of gastrointestinal injury when taking gastro-toxic medications. RESULTS 71.4% of subjects were overusing PPIs. Approximately 25 million US dollars were being wasted annually. Three categories of overuse were inferred (indication, dosage, and duration). Gastro protection was the most common reason for taking PPIs. Demographic variables and doctors' prescriptions did not influence PPI overuse. CONCLUSION PPIs are massively overused in Lebanon, leading to a huge burden on the health care system. Adhering to evidence-based guidelines and educational programs is highly recommended to enhance the quality and efficiency of prescriptions.

Acute Respiratory Distress Syndrome Secondary to Radiotherapy for Breast Cancer: A Case Report.

BACKGROUND Radiotherapy is often used as an adjuvant therapy in breast cancer following surgical resection of the primary malignant tumor. It has multiple respiratory side effects, but acute respiratory distress syndrome (ARDS) is a rare complication. We describe here the case of a woman with breast cancer who developed ARDS 1 week after her final radiotherapy session. CASE REPORT A 69-year-old female with breast cancer presented 1 week after her final session of radiotherapy. She had developed a sudden onset of hypotension unresponsive to fluids, oxygen desaturation unresponsive to high flow oxygen, and new bilateral infiltrates had appeared on chest x-ray (CXR) predominant in the left upper lobe, which was interestingly the main area affected by the radiotherapy beams. A diagnosis of atypical ARDS secondary to radiotherapy was established. She was intubated and a low tidal volume/high positive end-expiratory pressure (PEEP) strategy was utilized to manage her condition. After 48 hours, the infiltrates diminished remarkably, and she was extubated the following day. On discharge, she had a completely normal CXR; a computed tomography (CT) chest performed 1 month later showed complete resolution of the alveolar opacities. CONCLUSIONS ARDS remains an extremely rare complication of thoracic radiotherapy. However, physicians must be wary of its development in order to diagnose it quickly and treat accordingly.