Search

Objectives: The aim of this work is to demonstrate the use of a standardized health informatics framework to generate reliable and reproducible real-world evidence from Latin America and South Asia towards characterizing coronavirus disease 2019 (COVID-19) in the Global South.Materials and Methods: Patient-level COVID-19 records collected in a patient self-reported notification system, hospital in-patient and out-patient records, and community diagnostic labs were harmonized to the Observational Medical Outcomes Partnership common data model and analyzed using a federated network analytics framework. Clinical characteristics of individuals tested for, diagnosed with or tested positive for, hospitalized with, admitted to intensive care unit with, or dying with COVID-19 were estimated.Results: Two COVID-19 databases covering 8.3 million people from Pakistan and 2.6 million people from Bahia, Brazil were analyzed. 109 504 (Pakistan) and 921 (Brazil) medical concepts were harmonized to Observational Medical Outcomes Partnership common data model. In total, 341 505 (4.1%) people in the Pakistan dataset and 1 312 832 (49.2%) people in the Brazilian dataset were tested for COVID-19 between January 1, 2020 and April 20, 2022, with a median [IQR] age of 36 [25, 76] and 38 (27, 50); 40.3% and 56.5% were female in Pakistan and Brazil, respectively. 1.2% percent individuals in the Pakistan dataset had Afghan ethnicity. In Brazil, 52.3% had mixed ethnicity. In agreement with international findings, COVID-19 outcomes were more severe in men, elderly, and those with underlying health conditions.Conclusions: COVID-19 data from 2 large countries in the Global South were harmonized and analyzed using a standardized health informatics framework developed by an international community of health informaticians. This proof-of-concept study demonstrates a potential open science framework for global knowledge mobilization and clinical translation for timely response to healthcare needs in pandemics and beyond. [ABSTRACT FROM AUTHOR]

Objective: To review all episodes where an emergency code was called in a cancer-specialized hospital in Pakistan and to assess survival to discharge among patients who received a cardiopulmonary resuscitation (CPR). Methods: We reviewed demographic and clinical data related to all “code blue” calls over 3 years. Multivariate logistic regression analyses were used to test the association of clinical characteristics with the primary outcome of survival to discharge. Results: A total of 646 code blue calls were included in the analysis. The CPR was performed in 388 (60%) of these calls. For every 20 episodes of CPR among patients with cancer of all ages, only 1 resulted in a patient’s survival to discharge, even though in 52.2% episodes there was a return of spontaneous circulation. No association was found between the type of rhythm at initiation of CPR and likelihood of survival to discharge. Conclusions: The proportion of patients with advanced cancer surviving to discharge after in-hospital CPR in a low-income country was in line with the reported international experience. Most patients with cancer who received in-hospital CPR did not survive to discharge and did not appear to benefit from resuscitation. Advance directives by patients with cancer limiting aggressive interventions at end of life and proper documentation of these directives will help in provision of care that is humane and consonant with patients’ wishes for a dignified death. Patients’ early appreciation of the limited benefits of CPR in advanced cancer is likely to help them formulate such advance directives. [ABSTRACT FROM AUTHOR]

Introduction: Prolonged length of stay (LOS) in emergency departments (ED) is a widespread problem in every hospital around the globe. Multiple factors cause it and can have a negative impact on the quality of care provided to the patients and the patient satisfaction rates. This project aimed to ensure that the average LOS of patients in a tertiary care cancer hospital stays below 3 hours., Materials and Methods: The Six Sigma DMAIC (Define, Measure, Analyze, Improve, Control) approach was followed., Results: The average LOS was 166 minutes before implementing interventions. The two primary reasons for the increased length of stay were delays secondary to physician assessment and diagnostic lab reports. Strategies were defined to control these factors, which helped reduce the average length of stay to 142 minutes, a 30% reduction., Conclusion: A process improvement model similar to this project is recommended to enhance the quality of hospital services. It will provide valuable insights into the process flow and assist in gathering precise data on the various steps involved. The data collected can then be analyzed to identify potential causes and make informed decisions that can significantly improve hospital processes., Competing Interests: The author(s) declare(s) that there is no conflict of interest., (Copyright: © 2024 Shakoor Q, et al.)

Background: In contrast to typical measures employed to assess outcomes in healthcare such as mortality or recovery rates, it is difficult to define which specific outcomes of care are the most important in caring for dying individuals. Despite a variety of tools employed to assess different dimensions of palliative care, there is no consensus on a set of core outcomes to be measured in the last days of life. In order to optimise decision making in clinical practice and comparability of interventional studies, we aim to identify and propose a set of core outcomes for the care of the dying person., Methods: Following the COMET initiative approach, the proposed study will proceed through four stages to develop a set of core outcomes: In stage 1, a systematic review of the literature will identify outcomes measured in existing peer reviewed literature, as well as outcomes derived through qualitative studies. Grey literature, will also be included. Stage 2 will allow for the identification and determination of patient and proxy defined outcomes of care at the end of life via quantitative and qualitative methods at an international level. In stage 3, from a list of salient outcomes identified through stages 1 and 2, international experts, family members, patients, and patient advocates will be asked to score the importance of the preselected outcomes through a Delphi process. Stage 4 consists of a face-to-face consensus meeting of international experts and patient/family representatives in order to define, endorse, and propose the final Core Outcomes Set., Discussion: Core Outcome Sets aim at promoting uniform assessment of care outcomes in clinical practice as well as research. If consistently employed, a robust set of core outcomes for the end of life, and specifically for the dying phase, defined by relevant stakeholders, can ultimately be translated into best care for the dying person. Patient care will be improved by allowing clinicians to choose effective and meaningful treatments, and research impact will be improved by employing internationally agreed clinically relevant endpoints and enabling accurate comparison between studies in systematic reviews and/or in meta-analyses.

Introduction: A portion of patients with head and neck cancer (HNC)- associated pain may not experience relief in symptoms with non-invasive modalities. A nerve block is a procedure in which a local anaesthetic agent is injected along the nerve track to preferentially block sensory transmission. The literature on the effectiveness of nerve blocks in the management of HNC-related pain is limited. The purpose of this study was to determine the effectiveness of nerve blocks in the management of breakthrough HNC-associated trigeminal or cervical neuropathic pain disorders., Materials and Methods: A retrospective chart review of patients who underwent a nerve block or infiltration procedure in the regions of head and neck for the management of breakthrough HNC-associated trigeminal or cervical neuropathic pain disorders in the Orofacial Pain Medicine Clinic, Shaukat Khanum Memorial Cancer Hospital and Research Centre, between November 2018 and November 2019 was completed. Information regarding demographics, diagnosis and pain characteristics was extracted and reviewed. The Fisher's exact test and Mann-Whitney U-test were used for analysis between independent and dependent variables., Results: A total of 27 participants were included in the investigation, of which 66.7% were male. The average pre-procedure pain score was 6.85±2.54. Following intervention, 81.5% of the participants experienced >75% relief in pain for longer than 48 hours. The mean immediate post-procedure pain score was 0.26±1.02 and the average duration of relief was 6.10±6.50 weeks. The significant effect of nerve blocks was found to be statistically associated with the concurrent use of amitriptyline ( P = 0.017)., Conclusion: Nerve blocks, as an adjunctive therapy to pharmacologic treatment, can provide significant relief to patients with breakthrough HNC-associated trigeminal and cervical neuropathic pain disorders. However, the duration of relief experienced by the participants is inconsistent. The beneficial effect of nerve blocks appears to be more common in patients that were concurrently using amitriptyline., Competing Interests: Nil., (Copyright: © 2020 Nasir, et al.)

Introduction: The alleviation of suffering is a primary goal of palliative care team for patients with terminal cancer. In some cases, patients experience symptoms requiring inpatient care. The purpose of this investigation was to assess the clinical presentation and outcomes of hospitalisation in patients that were admitted to the acute palliative care service., Materials and Methods: This is a retrospective descriptive study looking at admissions to an acute palliative care unit in a single centre over a 24-month period. Medical records of all patients, admitted in palliative care unit from 1 January, 2013, to 31 December, 2014, were reviewed for reason of admission and outcome., Results: A total of 226 patients were identified and included in the present investigation. Among these, 55.5% (125) were females. The median age of the cohort was 48 (15-86) years. The most common reasons for admission were alteration in consciousness (19.5%), respiratory tract infection (18%), diarrhoea and/or vomiting (14.2%) and respiratory distress (not related to infection) (13.4%). The median duration of hospital stay was 4 (0- 27) days. The majority of the patients were discharged home (65.1%). However, a significant portion (33.1%) of the patients did not survive the hospitalisation. Following discharge from the hospital, at 4-weeks follow-up, the survival rate was 38.7%. This dropped to 21.7% at 8-weeks., Conclusion: Patients with advanced disease have a multitude of reasons to seek acute inpatient care. The majority of the patients were discharged following care. However, the survival rate of patients following discharge was low., Competing Interests: Nill., (Copyright: © 2020 Ghafoor, et al.)

Background: Among all the abdominal cancers, pancreatic cancer is the second most common one. Majority of the patients present with an excruciating pain when they are diagnosed with the disease. Coeliac plexus neurolysis (CPN) is a procedure that can control the pain in pancreatic cancer while precluding further consumption of analgesics in higher doses and quantity. The procedure of neurolysis is performed by injecting phenol/alcohol into the coeliac plexus ganglionic neural network. There is a high proportion of pain relief with CPN in up to 80% of the patients., Aim: The aim of our study is to assess the pain relief after CPN, reduction in analgesics consumption and evaluation of patient satisfaction post procedure., Methods: A cross sectional study was done and we collected the retrospective data from December 2016 to November 2017. A total of 35 patients of either gender (male and female) were included in this study. Neurolysis was done with transcrural approach using 6% phenol. Follow up of patients was done after 1 and 4 weeks of the procedure. The patients were evaluated for pain scores on numeric rating scale (NRS), reduction in analgesia and patient satisfaction regarding the procedure and pain relief. The analysis was based on mean values., Results: Total numbers of patients were 35. The mean age was 54.11±12.51 (SD) years with a male to female percentage of 31.43% and 68.57%. Follow up was done after 1 week and 4 weeks. Patients reported decrease in mean pain score (1 from 9 in Males and 0 from 9 in Females), reduction in analgesics (81.8% among Males and 18.2% among Females) and over all patient's satisfaction was (72.7% Males and 27.3% Females)., Conclusions: It has been observed from the results that CPN works effectively for pancreatic cancer patients. There is a strong recommendation of neurolysis in patients with pancreatic cancer pain as it improves the pain scores, significant reduction in analgesia consumption with good patient satisfaction.

Background: The aim of this study was to study trends in bacterial spectrum and susceptibility patterns of pathogens in adult febrile neutropenic patients during two time periods., Methods: We retrospectively reviewed the medical records of 379 adult oncology patients admitted with chemotherapy induced febrile neutropenia at our institute during years 2003 and 2006., Results: A total of 151 organisms were isolated during the two calendar years. Gram negative bacteria accounted for 57.6% of organisms, while gram positive organisms accounted for 42.3% of the total isolates. The most common organisms were: Escherichia coli (23.1%), Staphylococcus epidermidis (13.9%), Pseudomonas aeruginosa (12.5%) and Staphylococcus aureus (7.9%). The number of gram positive isolates showed an increase from 35% in 2003 to 47.2% in 2006 (p = 0.13). During each calendar year, Staphylococcus epidermidis and Staphylococcus aureus were 100% susceptible to vancomycin and 33% strains of Staphylococcus aureus were methicillin resistant. Escherichia coli and Pseudomonas aeruginosa strains were highly sensitive to piperacillin/tazobactam and amikacin during both time periods. Resistance of Pseudomonas aeruginosa strains to ciprofloxacin increased from 0% in 2003 to 50% in 2006 (p = 0.03)., Conclusions: Gram negative organisms are the predominant organisms in adult febrile neutropenic patients at our institute. Initial empirical therapy with piperacillin/tazobactam seems appropriate to cover most gram negative pathogens while vancomycin to be added for suspected gram positive infections. During the two calendar years resistance of Pseudomonas aeruginosa strains to ciprofloxacin has significantly increased.

Objective: Even though breast cancer is the most common form of cancer in females in Pakistan, there is a paucity of evidence on the views of Pakistani Muslim women in relation to breast cancer. This study aimed to investigate the perceptions of Pakistani Muslim women in relation to the aetiology of breast cancer and impressions of breast health. The study took place in Lahore, Pakistan., Methods: This survey used a questionnaire and focus group interviews to investigate women's perspectives on breast health. Data was collected over a period of six months, quantitative data was analysed using descriptive statistics and qualitative data was analysed using thematic analysis., Results: 105 women participated in the questionnaire and 48 women contributed to 6 focus group interviews. Women generally were aware of the term breast cancer but were unsure of its aetiology. The questionnaire data revealed that women were aware of both mammography (55%) and breast self-examination (BSE) (77%). Fifty five percent of women had been taught the BSE technique. In comparison, the majority of women attending the focus group interviews had limited exposure to BSE or mammography. Although women had heard of mammograms and BSE they were unaware of BSE technique or breast cancer screening procedures., Conclusions: Even though there is a desire amongst women to engage in BSE by being taught the necessary technique and specific pathological changes to look for, there is a strong cultural opinion that breasts are private organs that should not be discussed publically. In view of this and the frequency of breast cancer in Pakistani Muslim women, it is essential that breast awareness campaigns are implemented by health care professionals such as breast cancer nurses, midwives and medical practitioners to explore the concept of BSE and breast cancer. Selective health education can educate women and lead to changes in health behavior.