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Serum leptin levels and relationship with maternal weight gain at term among obese and non-obese pregnant women in Enugu, Nigeria: a comparative cross-sectional study. J Int Med Res 2023; 51:3000605231213265. [PMID: 38017364 PMCID: PMC10686020 DOI: 10.1177/03000605231213265] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 10/23/2023] [Indexed: 11/30/2023] Open
Abstract
OBJECTIVE To determine and compare the mean maternal serum leptin levels, the prevalence of high serum leptin levels and mean gestational weight gain at term among obese and non-obese pregnant women in Enugu, Nigeria. METHODS This cross-sectional comparative study enrolled obese and non-obese pregnant women. The serum leptin levels of the women were determined using an enzyme-linked immunosorbent assay kit. Anthropometric and sociodemographic data were obtained and compared. Mean weight gain during pregnancy was determined. RESULTS A total of 170 pregnant women were included in the study. The mean ± SD serum leptin level (99.39 ± 50.2 ng/ml) and the prevalence of hyperleptinaemia (81 of 85 patients; 95.3%) among the obese pregnant women at term were significantly higher than those of the non-obese pregnant women (48.98 ± 30.35 ng/ml/65 of 85 patients; 76.5%). The mean percentage weight gain was significantly higher in the non-obese women compared with the obese women at term. The predictors of high maternal serum leptin level at term among the participants were the employment status and levels of education of the participants. CONCLUSION Maternal serum leptin level, maternal weight gain and prevalence of hyperleptinaemia at term were significantly higher in the obese compared with the non-obese pregnant women.
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Association of SARS-CoV-2 viral load with biochemical profile of COVID-19 patients: A nigerian experience. Niger J Clin Pract 2023; 26:109-115. [PMID: 36751832 DOI: 10.4103/njcp.njcp_1828_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Background Kidney involvement in coronavirus disease 2019 (COVID-19) pathology has been supported by high frequency of angiotensin-converting enzyme 2 (ACE2) expression on renal cells and reports of acute kidney injury. However, the association between host viral load and kidney function is not clear. Aim In this study, plasma levels of renal markers (urea nitrogen, creatinine, and estimated glomerular filtration rate (eGFR)) and electrolytes (sodium, potassium, chlorine, and bicarbonate) were assessed in relation to SARS-CoV-2 viral load of COVID-19 patients. Patients and Methods This cross-sectional study involved 144 consenting COVID-19 patients admitted to the Ogun state COVID-19 isolation center between May and December 2020. All participants presented with mild respiratory symptoms and did not require ICU admission or ventilation support. Data included reverse transcriptase polymerase chain reaction (RT-PCR) cycle threshold (CT) value, blood urea nitrogen (BUN), creatinine, sodium, potassium, chlorine, bicarbonate measurements, and glomerular filtration rate. Reference intervals were used as comparators, and multiple linear regression model was fitted. Statistical significance was set at P < 0.05. Results BUN level and creatinine were elevated in 4 (2.8%) and 42 (29.2%) patients, respectively, with lowered eGFR observed in 37 (25.7%) patients. Hyponatremia and hypokalemia were observed in 35 (24.3%) and 21 (14.6%) patients, respectively, while hypochloremia was observed in 21 (14.6%) patients. Lowered bicarbonate was observed in 29 (20.1%) patients. Linear regression showed statistically significant association (R2 = 0.340, P = 0.032) between RT-PCR CT value and eGFR (β = 0.006, P = 0.017) as well as HCO3 (β = -0.262, P = 0.036). Conclusion COVID-19 patients with mild respiratory symptoms exhibited renal abnormalities, electrolytes, and acid-base imbalances which were partly associated with SARS-CoV-2 viral load.
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Central laboratory and point-of-care cardiac marker testing capacity of tertiary hospitals in Nigeria – a multicenter study. Afr Health Sci 2022; 22:247-256. [PMID: 36407390 PMCID: PMC9652624 DOI: 10.4314/ahs.v22i2.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Cardiovascular diseases are major contributors to morbidity and mortality. It is generally recognized that cardiac markers are of particular benefit in the evaluation of patients with suspected Acute Coronary Syndrome (ACS). Tertiary hospitals, mainly teaching hospitals, are expected to be optimally equipped to offer these services. The study therefore aimed at determining the central laboratory and point-of-care cardiac marker testing capacity of tertiary hospitals in Nigeria. Method A cross-sectional survey was carried out in government-owned tertiary hospitals in Nigeria. Data were collected using semi-structured self-administered questionnaires, and analyzed using Stata version 13 (Stata Corp., USA). Results A total of 34 hospitals participated in the study. The mean (SD) age of respondents was 43.68 (5.2) years. A total of 19 (55.88%) hospitals were found to have a functional cardiac marker testing facility, either in the form of point-of-care, central laboratory testing or both. Of those without a facility, lack of funds to procure equipment was the major reason given. In hospitals with a testing facility, most testing devices were located in the Central laboratory. Conclusion Cardiac marker testing capacity of tertiary hospitals in Nigeria, both in the form of point-of-care and central laboratory testing, was found to be barely adequate. Improvement is needed in this area for better diagnosis and evaluation of patients who need the tests.
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Effects of lead exposure on biomarkers of thyroid and renal function tests among panel beaters in Enugu Metropolis, Nigeria. Niger J Clin Pract 2022; 25:1593-1600. [DOI: 10.4103/njcp.njcp_1845_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Assessment of thyroid function of newly diagnosed SARS-CoV-2 infected patients in Nigeria. Pan Afr Med J 2021; 40:9. [PMID: 34650659 PMCID: PMC8490165 DOI: 10.11604/pamj.2021.40.9.26358] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 08/15/2021] [Indexed: 12/24/2022] Open
Abstract
Introduction the outbreak and rapid spread of the novel SARS-CoV-2, the causative agent of the coronavirus disease 2019 (COVID-19), has evolved into an unprecedented global pandemic. The infection impairs several human organs and systems, however, it is not clear how it affects thyroid function. The study therefore aimed at measuring plasma levels of thyroid hormones and Hs-CRP in COVID-19 patients and apparently healthy uninfected controls to assess the possible effect of SAR-CoV-2 infection on thyroid function. Methods in this cross-sectional study carried out between May-August 2020, 90 consenting participants comprising 45 COVID-19 patients and 45 apparently healthy uninfected controls were recruited. Plasma FT3, FT4, TSH and Hs-CRP were measured using Enzyme Linked Immunosorbent Assay (ELISA) method. Data was analysed using SPSS version 20 and statistical significance set at p < 0.05. Results the mean plasma FT3 and TSH concentrations were significantly higher in COVID-19 patients compared to controls (p < 0.001, p < 0.001 respectively). Euthyroidism was observed in all uninfected controls, whereas 35 (77.8%) COVID-19 patients were euthyroid. Sick euthyroid and subclinical hypothyroidism was observed in 7 (15.6%) and 3 (6.7%) COVID-19 patients, respectively. Conclusion though there was a preponderance of euthyroidism among COVID-19 patients, significantly higher mean plasma levels of TSH and FT3, sick euthyroid syndrome and subclinical hypothyroidism observed among some COVID-19 patients may be indicative of disease-related thyroid function changes. Hence, there is need to pay attention to thyroid function during and after treatment of COVID-19.
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Perspectives of buruli ulcer patients toward informed consent - An insight from Nigeria. Ann Afr Med 2021; 20:178-183. [PMID: 34558446 PMCID: PMC8477283 DOI: 10.4103/aam.aam_27_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Introduction: Informed consent is a basic ethical requirement in situations involving sharing of patients' data. It supports and upholds the ethical principle of respect for persons and individual autonomy. For Buruli ulcer (BU) patients, associated stigma renders them vulnerable, hence the need for emphasis on additional protection by ensuring obtaining informed consent before third party use of their data. The authors therefore sought to determine willingness of these patients to give informed consent to the third party use of their data before and after treatment. Methodology: This cross-sectional study was carried out between February and August, 2019. The study involved BU patients from three endemic states in Nigeria. Data were collected using pretested, researcher-administered semi-structured questionnaires. Results: A total of 92 respondents participated in the study. The median age was 23.5 years (range 4–74 years) with the age group <15 years being the modal age group 36 (39.13%). About a quarter of the respondents (23.91%) had suffered some form of discrimination in the course of their disease. Majority 86 (93.48%) were favorably disposed to allowing the use of their data for donor drive, policy development, and teaching/training purposes. A significant greater proportion of respondents 90 (97.83%) were willing to give consent for the use of their oral interview as against pictures and videos both in the pre- and post-treatment periods. Conclusion: The present study provides evidence that majority of the respondents were positively inclined to give consent to use of their data by a third party. However, intrusion into privacy and anonymity were major concerns for the respondents.
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Sero-prevalence of Hepatitis B virus infection: A cross-sectional study of a large population of health care workers in Nigeria. Niger J Clin Pract 2021; 24:38-44. [PMID: 33473023 DOI: 10.4103/njcp.njcp_671_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Hepatitis B virus (HBV) infection has been recognized globally as a major public health challenge necessitating a global call for increased awareness, patients' identification, and development of activities for prevention and control of the disease. Consequently, massive health education campaigns and screening exercises have been mounted globally to mark the World Hepatitis Day (WHD). Aims As part of WHD 2016 activities, we undertook a survey and screening of health care workers in order to raise awareness, identify patients and contribute to the Global Health Strategy goal of eliminating HBV infection by the year 2030. Method This was a cross-sectional analytical study done at the University of Nigeria Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria. Hospital workers voluntarily presented themselves to be screened using a rapid test kit and completing a semi-structured investigator-administered questionnaire. Results A total of 3123 participants were studied. The mean age of the participants was 39.4 ± 9.6 years. The seroprevalence of HBV infection was 2.3%. Most (97.0%) of the participants had previously heard about HBV infection and over two thirds (68.1%) could correctly identify risk factors and modes of transmission of HBV. Twenty-eight and a half percent of the participants knew their hepatitis B virus status prior to the study. Conclusion The seroprevalence of HBV among healthcare workers in Enugu, Nigeria is relatively low compared to figures from other African countries. The healthcare workers have considerable knowledge of the disease. However, the observed knowledge gaps in awareness and screening need to be addressed.
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Serum antioxidant micronutrient levels in pre-eclamptic pregnant women in Enugu, south-East Nigeria: a comparative cross-sectional analytical study. BMC Pregnancy Childbirth 2020; 20:392. [PMID: 32631273 PMCID: PMC7339396 DOI: 10.1186/s12884-020-03081-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 06/29/2020] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Pre-eclampsia is a common obstetric complication of pregnancy in Nigeria, and oxidative stress has been implicated in its aetiopathogenesis. Despite this fact, there is a paucity of information regarding the serum antioxidant micronutrient status of pre-eclamptic Nigerian women. The objective of the was to determine the mean serum levels of some antioxidant trace elements (copper, zinc, selenium, magnesium, manganese) in pre-eclamptic pregnant women and compare with that of healthy pregnant women in Enugu, South-Eastern, Nigeria. METHODS A cross-sectional analytical study was carried out at the Obstetrics and Gynaecology department of the University of Nigeria, Teaching Hospital Ituku-Ozalla, Enugu. Using atomic absorption spectrophotometry, the sera of 81 pregnant pre-eclamptic and 81 matched healthy pregnant controls were analyzed for the antioxidant micronutrients. Both descriptive and inferential analysis was performed using the statistical package for social sciences (SPSS) version 21.0 and a P value of < 0.05 was considered to be statistically significant. RESULTS The mean serum levels of copper, selenium, and magnesium were found to be significantly lower in the pre-eclamptic pregnant group when compared to the healthy pregnant controls (p < 0.05). The mean serum levels of zinc and manganese did not differ between the two groups (p > 0.05). All the mean serum levels of micro-nutrients studied did not vary by category of pre-eclampsia (with or without severity findings) except manganese which was significantly lower in pre-eclamptic women without severity findings when compared to those with severity findings (p = 0.043). CONCLUSIONS The serum levels of copper, selenium, and magnesium were significantly lower among pre-eclamptics when compared to their normal healthy controls. Low levels of selenium, copper, and magnesium may have contributed to the incidence of pre-eclampsia in our environment.
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Perception of problem based learning versus conventional teaching methods by clinical medical students in Nigeria. Pan Afr Med J 2019; 33:311. [PMID: 31692835 PMCID: PMC6815472 DOI: 10.11604/pamj.2019.33.311.19169] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 07/19/2019] [Indexed: 11/11/2022] Open
Abstract
Introduction Problem-based learning (PBL) method which was introduced about 50 years ago in Canada is beginning to gain acceptance over conventional teaching method (CTM) worldwide in medical education but still remains unpopular in Nigeria. This study aims to determine the perception of clinical medical students to the use of both learning methods in pathology courses. Methods A cross-sectional quantitative survey was conducted in four Nigerian universities drawn from four regions of the country. Data were collected using pretested semi-structured self-administered questionnaires. Results The study included 310 respondents, 182(58.7%) males and 128(41.3%) females. Of all the participants, 257(82.9%) had heard of PBL prior to the study and 260(83.9%) thought it suitable for teaching and learning Pathology. Majority of participants, 221(71.3%) preferred a combination of both PBL and CTM while 238(76.8%) thought PBL suitable for all medical students. Some identified factors capable of enhancing adaptation of PBL into medical curriculum include conducive quiet spaces for learning and availability of computers with internet facilities for students' use. Conclusion Participants demonstrated high level of awareness of PBL and thought it suitable for all medical students. Availability of computers and up-to-date libraries with internet and audio-visual facilities could enhance adaptation of PBL into medical curriculum in Nigeria.
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Abstract
Background Hepatitis B virus infection is endemic in Nigeria, yet few data exist about the extent of infection in rural communities. Objective To determine seroprevalence of hepatitis B surface antigenemia in two rural communities in Nigeria. Methods A 330-person survey for seroprevalence of hepatitis B surface antigen (HBsAg) was carried out in two rural communities in Enugu State, Nigeria, in January, 2017. All study participants were screened for HBsAg using chromatographic immunoassay. Results: The mean age of participants was 57.2 ± 17.4 years, (range = 10-92 years) with 168 (50.9%) aged 60 years and above. The prevalence of HBsAg was found to be 2.1% with the 18-29 years age group having the highest prevalence. Conclusion There is need to increase hepatitis B surveillance in rural communities to reduce transmission and institute early treatment.
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Chemical analysis of uroliths: A two-center study of doctors' practice and perspective in South-East, Nigeria. Niger J Clin Pract 2018; 21:1265-1270. [PMID: 30297557 DOI: 10.4103/njcp.njcp_250_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Introduction Urolithiasis is a global disease condition secondary to a variety of factors, and sometimes associated with serious complications. Determination of stone composition is important in delineating causative factors. Knowledge of causative and precipitating factors aids patient management and prevention of recurrence. Objective The authors' aim was to evaluate the practice and perspective of doctors regarding chemical analysis of stones in management of urolithiasis. Materials and Methods This comparative cross-sectional study was done between December 2016 and May 2017 in two teaching hospitals in South-East, Nigeria. Data were collected using self-administered questionnaires. Results In all, 88 doctors with mean (standard deviation) age of 37.3 (9.5) years participated in the study. Urinary bladder stones were the most frequently managed, 51 (58.0%); 45 (51.1%) participants do not routinely send stones for chemical analysis. All respondents (100%) agreed that stone analysis is beneficial to patient management. Conclusion This study showed that in spite of all respondents affirming that chemical analysis of uroliths is beneficial to patient management, more than half of respondents do not routinely send stones for analysis.
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Uptake of hepatitis B vaccination and its determinants among health care workers in a tertiary health facility in Enugu, South-East, Nigeria. BMC Infect Dis 2018; 18:288. [PMID: 29954344 PMCID: PMC6027786 DOI: 10.1186/s12879-018-3191-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 06/14/2018] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Hepatitis B vaccination is the most effective method of prevention for hepatitis B virus infection. It is a major public health problem in Nigeria, and health workers are at increased risk. This study determined the uptake of hepatitis B vaccination and assessed its determinants among health care workers (HCWs). METHODS A hospital-based cross-sectional study was conducted between July and August, 2016 using self-administered structured questionnaires among 3132 HCWs in University of Nigeria Teaching Hospital, Enugu, South-East, Nigeria. Data was analysed using SPSS version 22. Binary logistic regression analysis was used to identify factors that influenced uptake of vaccination. Ethical clearance was obtained from the Research Ethics Committee of the health facility. RESULTS The uptake of hepatitis B vaccination was 14.2% (n = 445). The number of doses received were: 3 doses (218/3132, 48.9%), 2 doses (71/3132, 16.0%), and one dose (156/3132, 35.1%). The reasons for non-uptake of vaccination included: cost of vaccine 48 (10.8%), 'did not believe they could be infected' 28 (6.6%), long vaccination schedule, and lack of time 150 (35.1%). The Odds for uptake of hepatitis B vaccination were 22% lower among nurses compared to doctors (AOR = 0.78, 95% CI = 0.54-0.98, P = 0.037). It increased with increasing age (AOR = 1.30, 95% CI = 1.08-1.59, P < 0.001), increasing duration of work in the hospital (AOR = 1.19, 95% CI = 1.09-1.32, P = 0.032), and was about twice higher among those that had tertiary education than others that had less education (AOR = 1.96, 95 CI = 0.76-5.07, P = 0.164). CONCLUSIONS The uptake of hepatitis B vaccination was low among HCWs in Enugu, Nigeria. Age, staff category, and duration of work in the hospital, were independently associated with hepatitis B vaccination. Provision of adequate hepatitis B surface antigen screening facilities and vaccination sites where the cost of vaccination is subsidized for all HCWs is recommended.
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Contraception among bankers in an urban community in Lagos State, Nigeria. Pan Afr Med J 2013; 14:80. [PMID: 23646216 PMCID: PMC3641941 DOI: 10.11604/pamj.2013.14.80.2216] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2012] [Accepted: 01/22/2013] [Indexed: 11/28/2022] Open
Abstract
Introduction Contraception means procedures employed to interfere at one stage or the other with the normal sequence of events in the process of reproduction leading to a failure in conception. It means voluntary techniques adopted to achieve birth control. Its use remains sensitive worldwide. Within the same society, contraception varies amongst people of different socio-cultural, educational, religious, or occupational affiliations. It also varies between urban and rural settlements. Some contraceptive techniques also prevent sexually transmitted infections (STIs). The prevalence of STIs also varies with these same factors. There is very limited literature on contraception exclusively amongst bankers. We sought to investigate the level of awareness and practice of contraception amongst bankers in an urban society in Lagos State, Nigeria. Methods In this descriptive cross-sectional study, 200 self-administered structured questionnaires were retrieved from bankers from 5 banks selected by simple random sampling in Surulere Local Government Area of Lagos State, Nigeria. Data was subsequently statistically analyzed using SPSS. Results The age range was 21-45 years, mean28.8±1.4 years, 51.7% were males (72% single, 27% married, 1% separated) and 48.3% were females (52.4% single, 47.6% married). All (100%) respondents were aware of contraception, 93.3% males and 91.7% females were sexually active, 88.9% males and 84.5% females believe contraception is useful. Most (71.4%) respondents practice contraception, males (81%) being more than females (61.1%), p < 0.05. More (71.4%) females and fewer (37.8%) males believe that contraception prevents pregnancy but not STIs, 28.6% of females and 46.6% of males believe it prevents both pregnancy and STIs, whereas 14% of males and no female believe contraception prevents STIs but not pregnancy. Conclusion The awareness of and practice of contraception was very high among the bankers but more male bankers practice contraception whereas more female bankers perceive contraceptives to be for the married only.
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The agreement of point-of-care and standard laboratory electrolyte and glucose analysis in critically ill patients in a sub-Saharan tertiary teaching hospital. NIGERIAN QUARTERLY JOURNAL OF HOSPITAL MEDICINE 2013; 23:58-64. [PMID: 24579497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
BACKGROUND The critically ill patient undergoes rapid changes in the internal milieu requiring quick intervention. Point of care testing has been shown to be valuable in the early diagnosis and management of such patients. OBJECTIVE This study determined the agreement between I-STAT Abbot point of care testing with standard laboratory testing in the analysis of electrolytes and glucose concentrations in critically ill patients. METHODS The study was performed in a Sub-Saharan Tertiary Teaching Hospital in critically ill patients. Electrolyte and glucose analysis were measured with I-STAT Abbot Analyzer unit with parallel blood specimens (n = 30) tested in the laboratory on an ion-selective electrode, SFRI analyzer ISE 6000. RESULTS There was no significant difference in mean sodium, potassium, chloride and glucose between I-STAT POCT and standard laboratory measurements. The agreement between POCT and laboratory glucose was good p(c) = 0.967, mean difference of 0.79 and 95% limit of agreement from -3.83 to +5.107 mmol/L, p = 0.733. Bicarbonate was moderate (p) = 0.637, mean difference of 1.95 and 95% limit of agreement from -4.294 to +0.394 mmol/L, p = 0.101. There was moderate agreement for sodium (p(c)) = 0.32, mean difference of 5.8 and 95% limit of agreement from -0.378 to +11.98 mmol/L, p = 0.064. Agreement for potassium was moderate (p(c)) = 0.439, mean difference of 0.15 and limit of agreement from -0.401 to +0.701 mmol/L, p = 0.588. There was, however, a significant difference in mean chloride, and BUN values; chloride (p(c)) = 0.0796, mean difference of 13.8 and 95% limit of agreement from -7.55 to + 20.015 mmol/L. Blood urea nitrogen (p(c)) = 0.064, mean difference of 18.55 and 95% limit of agreement from -30.126 to +6.974 mmol/L. CONCLUSION The mean sodium, potassium, glucose and bicarbonate were comparable with moderate to good agreement between I-STAT POCT and ISE 6000 Analyzer. Though, the mean BUN and chloride levels between the analytical methods differ significantly.
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