They looked at the mean vitamin D serum level of 1,368 patients. The study found 634 patients with poor prognosis and 669 patients with good prognosis. Patients with a poor prognosis had much lower serum levels of vitamin D than compared to those with good prognosis; this was statistically significant.
TL;DR Patients with a poor prognosis had a lower vitamin D level compared to patients with a good prognosis
This study looked at a treatment called ferric carboxymaltose for people with heart failure who also had low iron levels. They compared it to a placebo (a fake treatment) alongside standard heart failure therapy. The study involved over 3,000 patients. The results showed that there wasn’t a significant difference between the two groups in terms…
Paper: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5959807 This was a 2018 review of the literature out there for intermittent fasting. They reviewed clinical trials and performed a literature search looking for anything related to intermittent fasting starting from 1970 to 2018. Similar to the paper previously summarized the previous day, they concluded a variety of benefits for intermittent fasting. These…
Global iron and steel plant CO2 emissions and carbon-neutrality pathways The iron and steel industry, a major source of CO2 emissions, is crucial for addressing climate change. A study mapped emissions and technologies for over 4,800 individual plants, creating tailored plans to reduce emissions. Retrofitting these plants with low-carbon tech during their operational years can limit…
Link to the paper: https://www.nejm.org/doi/full/10.1056/NEJMoa1900105 The World Health Organization, WHO, has specific guidelines for transfusion in African countries due to the scarcity of blood products. Patients with extreme anemia do not necessarily receive transfusion unless fitting specific guidelines. The WHO guideline cutoff values are substantially less than values used in other areas of the world. This…
Article The study looked at COVID-19 antigens, specifically the ones related to a “spike” antigen that interacts with ACE2 and helps to infect people. The antibodies specifically were made to prevent interaction of the spike and ACE2. The antibodies were COV2-2196 and COV2-2130. They were found to act in a synergistic manner with one another. In…
Article 36 men were asked to perform eccentric actions of the elbow flexors and placed into one of 3 recovery groups (roller, sham, control). They found a single session of roller massage applied on elbow flexors had no effect on recovery of MIVC, muscle swelling, ROM and DOMS. TL;DR Roller massages do not improve recovery
