A CROSS-SECTIONAL STUDY TO DETERMINE THE PROFILE AND ANTIBIOTIC RESISTANCE PATTERN OF GRAM NEGATIVE BACILLI ISOLATED FROM INTENSIVE CARE UNIT PATIENTS IN A TERTIARY CARE HOSPITAL IN AHMEDNAGAR, MAHARASHTRA

Background: Prescription of rational drugs is needed to save critically ill patients. This study was conducted to assess the prescription patterns of drugs in the intensive care unit. Materials and Methods: A descriptive cross-sectional study among patients admitted in intensive care unit from March 2020 to February 2021 after approval from the Institutional Review Committee (ref no. 344 /2019). Demographic profile, prescription patterns, the average number of drugs used, route of administration, and duration of hospitalization were recorded based on the pre-structured questionnaires. Convenient sampling was chosen. Data were analyzed by SPSS, version 20. Results: Prescription patterns of 225 were analyzed. The mean age was 55.60 ± 20.16 years with a male predominance of 131(58.2%). Cardiac disorders 57(25.3%) were the most common admitting diagnosis followed by pulmonary, neurological, and kidney disorders. The average length of hospital stay was 4.14 days (range 1-38 days). A total of 887 drugs were prescribed. The mean number of drugs prescribed per patient was 7.71 ± 1.92. Parenteral drugs accounted for 81.39%. Antibiotics were prescribed to all patients. Intravenous fluids were given to 62.2% of patients, blood and blood products to 21.33%. Thromboprophylaxis was used in 15 (6.7%) patients. Seven hundred twenty-two (81.39%) drugs were injectables, 129(14.54%) were used by the oral or nasogastric route and 36 (4.05%) were inhaled drugs. Conclusion: Newer generations antibiotics were the most commonly prescribed drugs. Pantoprazole, Metoclopramide, and Hydrocortisone were the top three most commonly prescribed individual drugs. There was marked underuse of thromboprophylaxis, analgesics, and sedatives.

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IMPACT OF AGE ON OUTCOME OF COVID-19 PATIENTS AT A TERTIARY CARE HOSPITAL

Pakistan Armed Forces Medical Journal ◽

10.51253/pafmj.v71i3.5304 ◽

2021 ◽

Vol 71 (3) ◽

pp. 857-60

Author(s):

Iffat Rafique ◽

Muhammad Yasir ◽

Nadeem Zia ◽

Irfan Najm Sheen ◽

Hamid Jamal Siddiqui ◽

...

Keyword(s):

Intensive Care ◽

Intensive Care Units ◽

Tertiary Care Hospital ◽

Tertiary Care ◽

Cross Sectional Study ◽

Uneventful Recovery ◽

Military Hospital ◽

Care Hospital ◽

Sectional Study ◽

Cross Sectional

Objective: To assess the impact of age on outcome of COVID-19 patients at a tertiary care hospital. Study Design: Cross sectional study. Place and Duration of Study: Combined Military Hospital Malir, Karachi, from Apr to Jun 2020. Methodology: This was a retrospective cross sectional study conducted at Combined Military Hospital Malir Karachi. About 120 positive cases of SARS COV-2 were studied, including males and females. Age range was 21-85 years. Patients were divided into groups according to age, group A (21-40 years), group B (41-55 years), group C (56-85 years). Presenting complaints and associated co morbidities were also analyzed. Mild cases were managed conservatively. Moderate to severe oxygen dependent cases were managed in intensive care units. Results: The mean age of patients was 40.24 years with 16.25 ± SD. Co- morbidities were noted in 67 (55.83%) patients, highest in group C, hypertension being the most common. Ten patients could not survive, due respiratory failure complicated by adult respiratory distress syndrome (ARDS). Bilateral infiltrates >50% observed in (14%) out of (n=120) patients. One hundred and ten patients were discharged with uneventful recovery. Conclusion: Mortality was highest among elderly patients with comorbidities. Therefore, international standing operative measures (SOPs) to be followed. Meticulous monitoring of vital signs and oxygen saturation in mild cases is the bare minimum requirement and timely appropriate treatment escalation of moderate to severe cases in intensive care units is the key to success.

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Metallo-β Lactamase Producing Non-Fermentative Gram-Negative Bacilli from Various Clinical Isolates in a Tertiary Care Hospital: A Descriptive Cross-sectional Study

Journal of Nepal Medical Association ◽

10.31729/jnma.6408 ◽

2021 ◽

Vol 59 (241) ◽

pp. 875-880

Author(s):

Mahendra Shrestha ◽

Ratna Baral ◽

Lok Bahadur Shrestha

Keyword(s):

Confidence Interval ◽

Tertiary Care Hospital ◽

Tertiary Care ◽

Cross Sectional Study ◽

Care Hospital ◽

Sectional Study ◽

Cross Sectional ◽

Disk Diffusion Test ◽

Gram Negative ◽

Growth Of Bacteria

Introduction: Non-fermentative gram-negative bacilli are common causes of human infections especially nosocomial infections. These organisms are usually resistant to multiple antimicrobial agents including carbapenems. The study aimed to find out the prevalence of metallo-β-lactamase producing non-fermentative gram-negative bacilli among the samples which yielded growth of bacteria in a tertiary care hospital. Methods: This is a descriptive cross-sectional study conducted in a tertiary care hospital from February 2017 to May 2017. Convenience sampling method was used. Bacterial identification, characterization and antimicrobial susceptibility testing were done by following standard microbiological guidelines. Metallo-β-lactamase production was detected by using combined disk diffusion test and double-disc synergy test. Data were analyzed by using Statistical Package of Social Science software version 16. Point estimate at 95% confidence interval was calculated along with frequency and proportion for binary data. Results: Among 628 samples which yielded growth of bacteria, 118 (18.79%) at 95% Confidence Interval (15.74-21.84) were metallo-β-lactamase producing non-fermentative gram-negative bacilli. Among them, 54 (45.76%) were Pseudomonas aeruginosa and 64 (54.24%) were Acinetobacter baumannii. Conclusions: A high prevalence of metallo-β-lactamase production was observed among the nonfermentative gram-negative bacilli than the study done in similar settings. It is mandatory to perform routine monitoring of metallo-β-lactamase producing isolates in clinical laboratories in order to help the clinicians prescribe proper antibiotics.

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