Comparison Of In-Hospital Mortality Of COVID-19 Patients Between Those Who Were Vaccinated And Who Were Not

Background:We compared the mortality rate of patients with moderate to severe COVID-19 who were vaccinated and who were not. Material And Methods:In this retrospective observational study, we collected data of patients who were admitted with moderate to severe COVID-19.The vaccination status and co morbidities of the patients were documented. The incidence and in-hospital mortality of COVID-19 patients was assessed.Univariate analysis was performed to determine the risk factors of in-hospital mortality.Result:Of 294 patients, 5.1% (n=15) received Covaxin™and 26.5% (n=78) received Covishield™;68.4%(n=201) patientswere unvaccinated.Of patientswho were vaccinated and contracted COVID-19, 24.8%(n=73) had taken the first dose and 6.8%(n=20) had taken the second dose of either vaccine.The in-hospital mortality rate was 13.6% (n=40). No significant association was found with the type of vaccine and the in-hospital mortality (p=0.23). Significant associations with in-hospital mortality were found with the interval before COVID-19 disease andvaccination (OR, 3.02; p=0.01); and the presence ofdiabetes mellitus (OR, 2.13; p=0.02), cardiovascular diseases (OR, 2.11; p<0.001), and malignancy (OR: 2.33; p=0.0325).Conclusion:The mortality rate of unvaccinated patients with moderate to severe COVID-19 was high. There was no significant difference in the effectiveness of Covaxin™ and Covishield™ in terms of the incidence of COVID-19 and in-hospital mortality. Diabetes mellitus, cardiovascular diseases, and malignancies had a significant association with in-hospital mortality in patients with moderate to severe COVID-19.

Prevalence of Dyslipidemia in Geriatric rural Population Residing in a Hilly District of Uttarakhand State, India

Background: Dyslipidemia is a major contributing determinant in the development of ischemic heart diseases, stroke, and other vascular diseases. It increases the risk of mortality amongst the geriatric population.

Evaluation of prescribing patterns in diabetic and hypertensive patients in a South Delhi Hospital.

Background: Drug utilization studies (DUS) defined by World Health Organization as the marketing, distribution, prescription and use of drugs in a society, considering its consequences, either medical, social, and economic. The increasing importance of DUS as a valuable investigation resource in pharmacoepidemiology has been linking it with other health related areas, such as public health, pharmacovigilance, pharmacoeconomics, and pharmacogenetics. Methods: The study was a prospective DUS carried out in medicine OPD of Indian Institute of Technology Hospital, New Delhi, India in which a total of 595 prescriptions of hypertensive and diabetic patients were reviewed. All diabetic and/or hypertensive patients; irrespective of age, gender; who had least one drug in the prescription were included. Data were collected by screening of physician’s prescribing record and patient medication profile. Results: A total of 595 prescriptions were recorded. 57.31% were males as compared to 42.69% females. 54.62% patients were hypertensive (325 prescription); 14.78% patients were diabetic (88 prescription) whilst 30.58% had both the diseases. Of 507 prescriptions having antihypertensive drugs, combination therapy was utilized (40.8%) in the prescriptions and out of 270 prescriptions having antidiabetic drugs, 143 (52.96%) prescription were of combination therapy. Among antihypertensive drugs, angiotensin-converting enzyme inhibitors were the most frequently prescribed class of drugs (19.18%). The combination most commonly prescribed was amlodipine and atenolol (14.05%). Antidiabetic drugs made up for 11.05% of the total drugs prescribed. 28.78% of all hypoglycemic agents were sulfonylurea. Glimepiride and metformin combination was the most prescribed anti-diabetic drugs combination (16.16%). Conclusion: Both hypertension and diabetes are considered to be lifestyle diseases. Hence, apart from optimal and appropriate prescribing, there is a need for lifestyle modification to obtain improved outcomes. Combination therapy was observed in a high percentage of prescriptions. Though monotherapy is associated with improved compliance and fewer side effects, combination therapy is desirable for synergistic actions and to overcome complications.

Evaluation of communication skills of physicians about asthma.

OBJECTIVE: Communication skills in medical practice are important. To assess the communication skills of physicians about asthma, we undertook this study. METHODS: One thousand four hundred and twenty one physicians attending the annual conference of association of physicians of India volunteered to participate in the study. They were divided into three categories. 'Teachers' group 1, (n = 131), 'Clinicians', group 2, (n = 951) and 'Students' group 3, (n = 339). Questionnaire containing ten most frequently asked questions by asthmatic patients were given to the physicians. A panel of three patients assessed the replies of these question and graded them as 'Convincing', 'Just convincing' and 'Not convincing'. RESULTS: Replies of only 2% of physicians were graded as convincing, 15.6% just convincing and 82.4 as not convincing. Among group 1 none gave a convincing reply while replies of 2.2% of group 2 and 2.4% of group 3 were graded as convincing. The difference in results was not significant statistically on comparing the three groups (p > 0.1). CONCLUSIONS: Communication skills are the integral part of patient care and management. Our study demonstrated lack of effective communication skills among physicians.

Variation of axillary temperature and its correlation with oral temperature.

Unilateral axillary temperature is recorded in unconscious patients and children due to its easy approach. OBJECTIVE: To evaluate variation of axillary temperature on the two sides and its correlation with oral temperature. SUBJECTS: One hundred and 46 healthy men and women, aged 12 through 52 years. METHODS: Axillary temperature from both sides and oral temperature were recorded using digital electronic thermometer in supine position with due precautions. RESULTS: Difference in temperature on the two sides of axilla was found to vary by as much as 0 degree F to 3.4 degrees F. Therefore, the data was grouped into higher and lower temperature ranges. The difference between mean oral and mean higher axillary temperature was found to be 0.5 degree F +/- 0.6 degree F (r = 0.564) while that in comparison to mean lower axillary temperature was 1.0 degree F +/- 0.89 degree F (r = 0.64). The difference between mean oral and mean axillary temperature was 1.0 degree F +/- 0.80 degree F (r = 0.84). CONCLUSIONS: Based on our observations, it is found that an average of temperature of both sides of axilla represents the axillary temperature more accurately and to get the correct oral equivalent of axillary temperature one should add 1 degree F to the mean axillary temperature.

Adequacy assessment of oxygen therapy.

OBJECTIVES: Oxygen administration in the wards is usually not according to prescription and therefore the patients requiring oxygen therapy does not get optimal benefits. We planned to assess the need and adequacy of oxygen therapy as was given in wards of SMS Hospital, Jaipur. METHODOLOGY: We studied sixty-six patients in medical and surgical wards who were receiving oxygen therapy through various modes of delivery. Oxygen therapy system was checked in detail and oxygen saturation (SaO2) was measured by pulse oximetery. RESULTS: In our study, we found that no oxygen was flowing from cylinder head in 24 cases (35.5%) while in another 23 cases (35.2%) oxygen was flowing at lower than prescribed flow rates. Leakage in tubes and connections were found in nine cases (13.4%). None of our case was receiving oxygen as per prescription. After correction of faults, all patients showed improvement in SaO2. The criteria of starting oxygen therapy were met only in 47 patients (69%) as per American College of Chest Physicians (ACCP). CONCLUSIONS: Oxygen therapy should be administered according to guidelines. Proper monitoring of oxygen therapy is recommended to ensure adequate oxygenation and to save precious oxygen from wastage. Pulse oximeter is a simple, noninvasive and reliable method to assess it.

Diagnostic dilemma: aspergillosis.

Two cases of varied forms of Aspergillosis are reported who were being diagnosed and treated on different lines. One case, who was treated on lines of allergic bronchitis, had very high total eosinophil count and, fleeting pulmonary infiltrates over a period of 5 years along with history of cough, fever and weight loss. Aspergillus fumigatus was grown on sputum culture. On the background of a long standing history of bronchial asthma with evidence of peripheral as well as central eosinophilia, fleeting pulmonary infiltrates and A. fumigatus grown on sputum culture, we kept the diagnosis of Allergic Bronchopulmonary aspergillosis (ABPA) and put the patient on steroids and Itraconazole. Patient showed good response to therapy. Another case, a 50 year old male, presented to us with clinical picture of subacute myelitis. Being a known case of ABPA and on steroid therapy for long duration, we kept the diagnosis of invasive aspergillosis. Growth of Aspergillus fumigatus on sputum culture on three occasions and MR imaging of spine further supported our view. Aspergillosis of the lung do not have characteristic clinico-radiological features of permit the diagnosis and should be considered in the differential diagnosis of tuberculosis, pneumonia, bronchiectasis, lung abscess and bronchial asthma.

Serum copper and ceruloplasmin in pregnancy with anaemia.

Estimation of serum copper and ceruloplasmin was done in 25 non pregnant females, 25 healthy pregnant women followed from I to III trimester and 75 pregnant women with anaemia--25 in each trimester. Anaemia was further divided into mild, moderate and severe types (27, 32 & 16 cases respectively). Normal pregnancy was associated with progressive increase in serum copper and ceruloplasmin--values being highest in III trimester. All types of anaemias in pregnancy revealed statistically significant elevation of serum copper and ceruloplasmin when compared to corresponding gestational period in normal pregnancy.