Navigating college campuses: The impact of stress on mental health and substance use in the post COVID-19 era.

The college years are one of excitement and often thought of as a dream like setting of growth, creativity, and independence. This exciting time can be marred by the onset or exacerbation of mental health conditions, alcohol, and/or drug dependence. This writing looks to explore the world of college mental health and the changes the provisions of this type of care has undergone during and after the COVID-19 pandemic. We look at the staggering rates of diagnosed mental health diagnoses and mental health related symptoms that may undermine a student's ability to meet their full growth and academic potential. We look to explore different health settings where college age students are accessing care and how that care is being delivered (e.g. community vs on-campus, telehealth vs in-person). We also aim to highlight specific mental health conditions (e.g. anxiety, depression, suicidality, PTSD) and specific student stressors (e.g. participating in athletics, socioeconomic pressures) to underscore the message that the mental health of college age students is an area that needs continued study and engagement of all parties involved in student development and well-being.

Relative energy deficiency in sport (RED - S).

Relative Energy Deficiency in Sport (RED-S) refers to a condition in which energy imbalance leads to impaired physiological function of multiple organ systems and expands on the diagnosis previously known as the Female Athlete Triad. Researchers attribute the medical complications of RED-S to low energy availability, in which energy availability is defined as dietary energy intake minus exercise energy expenditure divided by fat-free mass. This article reviews the history of this diagnosis, the changing terminology, and the reasons for the expansion. Accepted definitions of each part of the energy availability equation are considered and the difficulties that exist using these equations in practice or comparatively in the literature are assessed. The review analyzes the broad spectrum of health consequences of RED-S, especially as it relates to hypoestrogenemia and menstrual function, gives guidance to those caring for athletes on the identification and management of RED-S, and sheds lights on the important role of coaches, athletic trainers, and families in recognizing this diagnosis and in helping getting patients to care.

Appraisal of Critically Ill COVID-19 Patients at a Dedicated COVID Hospital.

PURPOSE: To study the pattern of severe COVID-19 to reduce morbidity and mortality. METHODS: It was an observational cohort study for comprehensive clinical analysis of critically ill COVID-19 patients at a dedicated COVID public hospital. RESULTS: Total 373(13.6%) patients were critically ill with 254(68.1%) males and 119(31.9%) females (including 25 pregnant) and death occurred in 69(18.5%) patients. Mean of parameters associated with critical COVID illness and having significant difference among dead and recovered were; age (47.08,p= 5.67E- 09), SpO2 (86.08), blood sugar(168.47,p= 1.86E-08), IL-6(210.5,p=0.0058) D-dimer(0.753,p= 0.00178). All the patients were given oxygen by non invasive technique, in 46(12.3%) intubation and invasive ventilation required. Use of hydroxychloroquin in 284(76.1%) (p=0.041,OR0.555,95%CI 0.314-0.981), lopinavir/ ritonavir in 283(75.9%) (p=4.222E-009,OR0.198, 95%CI0.114-0.345), tocilizumab in 124(33.2%) patients, (p=3.27E006, OR0.150, 95%CI0.063-0.358) were associated with recovery. Factors that influenced mortality were presence of co-morbidities (p=0.088,OR1.784,95%CI0.911-3.492), hypertension(p=0.0031,OR2.432,95% CI1.370 -4.318), low SpO2 (p=3.91E-010,OR0.017,95%CI0.002-0.137), high blood sugar(p=7.75E-009,OR8.514,95%CI 3.776-19.201), high LDH(p=0.00064,OR2.7 22,95%CI1.545-4.798) high ferritin(p=0.00014,OR4.606,95%CI 2.035-10.422), high D-dimer(p=2.85E-007,OR4.090,95%CI 2.371-7.056), low PFR(p=4.84E-008), and endotracheal intubation(p=3.14E-043,OR165.936,95%CI48.160-571.731). Using binary logistic regression, elevated IL-6(0.02441), low PFR(0.00082), and endotracheal intubation(2.04E-10) were statistically significant predictors of death. CONCLUSION: "Happy Hypoxia", hyperglycemia, high inflammatory markers (IL-6, ferritin), and ARDS were hallmark of critical COVID-19, early detection of factors associated with severity and mortality and starting the multipronged management with oxygen in prone position, hydroxychloroquin, antiviral, methylprednisolone, anticoagulants, tocilizumab early may help in halting the worsening of COVID and reduce morbidity and mortality.

Prediction of outcomes in chest trauma patients using chest trauma scoring system: A prospective observational study.

BACKGROUND AND AIMS: Prognostication of chest trauma patients by scoring systems is of vital importance to predict morbidity and mortality. We aimed to predict outcomes in chest trauma patients using chest trauma scoring system (CTS) in Indian patients. METHODS: This was a prospective observational study done in a trauma care centre at a tertiary care teaching public hospital. CTS was calculated by scores of age, severity of pulmonary contusion, number of rib fractures and presence of bilateral rib fractures. Final CTS ranges from 2 to 12. We evaluated CTS to predict outcome that is mortality as primary objective and development of complications like pneumonia and need for ventilator support as secondary objective in Indian population. RESULTS: Data were collected from 30 patients and they were divided into two groups, CTS <5 (15) and CTS ≥5 (15). High CTS ≥5 was statistically significantly associated with high incidence of pneumonia (P = 0.046), increased requirement of mechanical ventilation (P = 0.025) and mortality (P = 0.035) in chest trauma. Area under the ROC for mortality shows that the test is acceptable (0.75) and at CTS score 5.5 maximum sensitivity is 87.5% and specificity is 68%. CONCLUSION: This study concludes that a CTS ≥5 is associated with poor outcomes. This scoring system may be used to identify patients at risk of complications and institute early intensive focussed care.

Incidence and risk factors for development of atrial fibrillation after cardiac surgery under cardiopulmonary bypass.

BACKGROUND AND AIMS: Atrial fibrillation (AF) is a common postoperative complication after cardiac surgery due to multifactorial causes. The aim of this study was to evaluate the incidence and risk factors of postoperative atrial fibrillation (POAF) after cardiac surgery under cardiopulmonary bypass (CPB). METHODS: A total of 150 adult patients undergoing coronary artery bypass graft (CABG) surgery and valvular surgeries were included. They were evaluated with respect to preoperative risk factors [age, use of ß-blockers, left ventricular ejection fraction (LVEF), previous myocardial infarction (MI) and diabetes], intraoperative factors (CABG or valvular surgery, duration of CPB and aortic cross clamp time) and postoperative factors (duration of inotropic support and ventilatory support). Outcome measure was POAF after cardiac surgery under CPB. Postoperative intensive care unit and hospital stay and mortality were also studied. RESULTS: Of the patients who developed POAF, 50% were less than 60 years, 50.6% were diabetics, 50.7% had prior MI,19.7% had LVEF <40%, 82.6%were not on ß-blockers, 66.7% had aortic cross clamp time >60 min and 60% had surgery with CPB time >100 min. About 38.8% underwent CABG and 43.1%underwent valvular surgery. There was a positive association with LVEF <40%, prior MI, post-bypass inotropic support greater than 10 min and ventilatory support more than 24 h with the development of POAF. CONCLUSION: The incidence of POAF after cardiac surgery was 40.7%. Preoperative LVEF <0.4, prior MI, CPB time >100 minand extended ventilation for >24 h were significantly associated with POAF.

Cardiovascular Clearance for Sports Participation.

Sudden cardiac death (SCD) in a young athlete is a rare but tragic occurrence. The goal of this article is to provide information about the risks of sudden cardiac death in athletes by reviewing the epidemiology and describing the current screening recommendations of the American Heart Association/American College of Cardiology. 1 The specifics of and reasons for differences between screening guidelines in the United States and the screening guidelines in Europe are highlighted. Electrocardiogram (ECG) changes that can be expected in the setting of conditioning vs pathology are described. Intrinsic cardiac pathologies and disorders, with related cardiac findings, are reviewed, including prevalence and inheritance patterns. Also included is a brief medical-legal discussion about physician liability in the course of making sports clearance decisions. In an area in which there is no single national standard but in which there is an expectation by almost all states for a clearance examination, this article aims to help physicians make thoughtful decisions when evaluating a seemingly healthy patient in order to detect those rare athletes who may be at increased risk of succumbing to a sudden cardiac death during sports participation. 21.

Comparison between Two Endotracheal Tube Cuff Inflation Methods; Just-Seal Vs. Stethoscope-Guided.

INTRODUCTION: The Endotracheal Tube (ETT) cuff performs a critical function of sealing the airway during positive pressure ventilation. There is a narrow range of cuff pressure required to maintain a functionally safe seal without exceeding capillary blood pressure. AIM: We aimed to compare Just-Seal (JS) and Stethoscope-Guided (SG) method of ETT cuff inflation with respect to the volume of air required to inflate the cuff, the manometric cuff pressure achieved and also to assess for the occurrence of postoperative sore throat after extubation in both the groups. MATERIALS AND METHODS: It was a prospective observational study done in a Tertiary Teaching Public Hospital over a period of 1½ years on 100 patients with 50 each in two groups; JS or SG method of cuff inflation. SPSS Version 17 was used for data analysis. RESULTS: Statistically significant difference (p-value of less than 0.05) was noted between the two methods based on the volume of air injected into the cuff {the mean volume injected in JS was 6.79 ml and in the SG was 4.95 ml with p=5.71E-16 (< 0.05)} and cuff pressure achieved {mean cuff pressure achieved was 38.80 cm H2O in the JS and 29.64 cm H2O in SG with p=2.29E-14 (< 0.05)}. The incidence of post extubation sore throat was 54% (27 in 50) in the JS group and only 12% (6 in 50) in the SG; p= 0.00000797. CONCLUSION: ETT cuff inflation guided by a stethoscope is an effective technique for ensuring appropriate cuff pressures thus accomplishing the objective of providing safe and superior quality care of the patient both during and after anaesthesia and reducing the likelihood of even minimal risk complications that may still have legal implications.

Newer drug delivery systems in anesthesia.

A paradigm shift in drug delivery systems have been noted recently. The focus nowadays is to obtain maximum benefit with lower side effects. It is a monetary burden to launch newer molecules hence the industry is concentrating on improving the efficacy of existing molecules. Thus controlled release, target controlled infusion and closed loop infusion have entered the scene. Applying pharmacokinetic principles, instead of mathematically calculating drug dose could improve safety and maintain steady drug levels in the body. When computers are applied to an efficient operating system, it will only magnify the efficiency. Most of these technologies which were earlier limited to research only have entered clinical practice. This has made it mandatory for the practicing clinician to familiarize themselves with these technologies. Our focus in this review has been to discuss newer drug delivery systems available for anesthesiology practice.

A comparative study of two techniques (electrocardiogram- and landmark-guided) for correct depth of the central venous catheter placement in paediatric patients undergoing elective cardiovascular surgery.

BACKGROUND AND AIMS: The complications of central venous catheterisation can be minimized by ensuring catheter tip placement just above the superior vena cava-right atrium junction. We aimed to compare two methods, using an electrocardiogram (ECG) or landmark as guides, for assessing correct depth of central venous catheter (CVC) placement. METHODS: In a prospective randomised study of sixty patients of <12 years of age, thirty patients each were allotted randomly to two groups (ECG and landmark). After induction, central venous catheterisation was performed by either of the two techniques and position of CVC tip was compared in post-operative chest X-ray with respect to carina. Unpaired t-test was used for quantitative data and Chi-square test was used for qualitative data. RESULTS: In ECG group, positions of CVC tip were above carina in 12, at carina in 9 and below carina in 9 patients. In landmark group, the positions of CVC tips were above carina in 10, at carina in 4 and below carina in 16 patients. Mean distance of CVC tip in ECG group was 0.34 ± 0.23 cm and 0.66 ± 0.35 cm in landmark group (P = 0.0001). Complications occurred in one patient in ECG group and in nine patients in landmark group (P = 0.0056). CONCLUSION: Overall, landmark-guided technique was comparable with ECG technique. ECG-guided technique was more precise for CVC tip placement closer to carina. The incidence of complications was more in the landmark group.

Prospective evaluation of maternal morbidity and mortality in post-cesarean section patients admitted to postanesthesia intensive care unit.

BACKGROUND AND AIMS: Critical illness may complicate any pregnancy. Timely intensive care management of critically ill obstetric patients has better outcomes than expected from the initial severity of illness. The aim was to study the indications of transfer of post-cesarean section patients to post-anesthesia intensive care unit (PACU). (PACU transfer indicated that the patient required intensive care). MATERIALS AND METHODS: This was a prospective observational study carried out in the PACU of a tertiary care teaching public hospital over a period of 2 years. Sixty-one postoperative lower segment cesarean section (LSCS) females admitted consecutively in PACU were studied. The study included obstetric PACU utilization rate, intensive care unit interventions, outcome of mother, Acute Physiology and Chronic Health Evaluation (APACHE II) score, and its correlation with mortality. RESULTS: Postanesthesia intensive care unit admission rate was 2.8% and obstetric PACU utilization rate was 3.22%. Of 61 patients, four had expired. Obstetric indications (67.2%) were the most common cause of admission to PACU. Among the obstetric indications hemorrhage (36.1%) was found to be a statistically significant indication for PACU admission followed by hypertensive disorder of pregnancy (29.5%). Cardiovascular disease (16.4%) was the most common nonobstetric indication for PACU transfer and was associated with high mortality. The observed mortality was 6.557%, which was lower than predicted mortality by APACHE II Score. CONCLUSION: Obstetric hemorrhage, hypertensive disorders of pregnancy and cardiovascular diseases are the leading causes of PACU admission in post LSCS patients. Prompt provision of intensive care to critically ill obstetric patients can lead to a significant drop in maternal morbidity and mortality.

Lower segment cesarean section in a patient with severe thrombocytopenia and pregnancy induced hypertension.

Thrombocytopenia in pregnancy carries a major risk of feto-maternal morbidity and mortality. We present a case of hypocellular bone marrow with severe thrombocytopenia with pregnancy induced hypertension (PIH) for emergency lower segment cesarean section (LSCS). This disease is characterized by pancytopenia and hypocellular bone marrow with impaired morphology and maturation. Causes of death due to this disease include hemorrhage and infection secondary to thrombocytopenia and neutropenia especially following surgery. We report successful management of emergency LSCS with severe thrombocytopenia with severe PIH.

Accuflow an infusion rate monitor: an evaluation in pediatric patients.

OBJECTIVE: To evaluate the accuracy of ACCUFLOW an infusion rate monitor as compared to manual reading in pediatric surgical patients. METHODS: An observational study in 47 pediatric patients undergoing elective surgical procedures and needing an intravenous fluid with expected duration of infusion of at least one hour. The infusion rate was adjusted to the required flow rate with the help of the display on the ACCUFLOW. The flow rate as indicated by the ACCUFLOW display was checked every 15 minutes till the end of one hour. A simultaneous record of manual readings was also made. RESULTS: A total of 470 observations were made over the one hour observation period. The infusion rate as observed on the LCD display of the ACCUFLOW compared well with manual reading. A Bland Altman analysis showed the bias between the readings with the two methods to be very small and that there is no significant difference between the methods over the drop rate of 61-74 drops/min. In addition an alarm was heard in 9 cases. The alarm was mainly because of no flow or excess flow (3 cases each). Other causes for the alarm included slow flow, faulty i.v. lines showing fluctuations in flow rate and drip chamber not placed properly (1 patient each). CONCLUSION: ACCUFLOW is a low cost device that can be used to adjust and monitor the infusion flow rate. The alarm would alert the nursing staff when there is deviation from the preset rate of infusion. ACCUFLOW could thus be an attractive option for infusion rate monitoring in developing countries with limited healthcare resources and skewed patient nurse ratios. However applicability to infants and younger children and for longer infusions needs to be determined.