DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN

Objective: To determine the reference Interval of liver function tests during uncomplicated pregnancy in population of Rawalpindi and assess their correlation over first and second trimesters of pregnancy. Study Design: Cross sectional study. Place and Duration of Study: Department of Chemical Patho...

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Autores principales: Alveena Younas, Mehwish Gilani, Qurat ul ain, Naveed Asif, Muhammad Aamir, Asif Ali
Formato: article
Lenguaje:EN
Publicado: Army Medical College Rawalpindi 2021
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Acceso en línea:https://doi.org/10.51253/pafmj.v71iSuppl-1.2404
https://doaj.org/article/030f80c8ae5d4f449358149ff7fbb8a4
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spelling oai:doaj.org-article:030f80c8ae5d4f449358149ff7fbb8a42021-12-02T19:11:54ZDETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTANhttps://doi.org/10.51253/pafmj.v71iSuppl-1.24040030-96482411-8842https://doaj.org/article/030f80c8ae5d4f449358149ff7fbb8a42021-01-01T00:00:00Zhttps://pafmj.org/index.php/PAFMJ/article/view/2404https://doaj.org/toc/0030-9648https://doaj.org/toc/2411-8842Objective: To determine the reference Interval of liver function tests during uncomplicated pregnancy in population of Rawalpindi and assess their correlation over first and second trimesters of pregnancy. Study Design: Cross sectional study. Place and Duration of Study: Department of Chemical Pathology & Endocrinology Armed Forces Institute of Pathology Rawalpindi from Feb 2017 to Jun 2018. Methodology: Seven hundred and fifty four pregnant women with uncomplicated, single intrauterine pregnancy were recruited from Rawalpindi. Thirteen patients with known history of Diabetes Mellitus, hypertension, liver disease, renal disorders and those on anti-epileptics, non-steroidal anti-inflammatory drugs and steroids were excluded from the study. Blood sample was taken from each subject to analyze serum bilirubin, albumin, total al-kaline phosphates and alanine aminotransferase on random access discrete auto analyser, ADVIA 1800 Chemistry system manufactured in Japan for Siemens Healthcare Diagnostics Inc. Data for serum bilirubin, albumin, ALP and ALT were expressed as mean ± standard deviation. As the reference data followed the Gaussian distribu-tion, therefore the 2.5th and 97.5th percentiles were estimated by values approximately 2SD on each side of mean. Results: After analysis of serum samples of 754 subjects, the reference intervals for bilirubin, albumin, ALP and ALT during first trimester were; bilirubin 3-9 μmol/l, albumin 31-45 g/L, ALP 122-224 U/l and ALT 3-35 U/l, while of second trimester were: bilirubin 2- 7μmol/l, albumin 28-45 g/L, ALP131-300U/l and ALT 1-33U/l. Conclusion: First and second trimester wise reference values of Liver Function Tests have been determined in pregnancy in this study. This would not only help in monitoring of normal biochemical changes of pregnancy but will also lead to prompt detection of fatal pregnancy complications.Alveena YounasMehwish GilaniQurat ul ainNaveed AsifMuhammad AamirAsif AliArmy Medical College Rawalpindiarticleliver function testspregnancyreference intervalMedicineRMedicine (General)R5-920ENPakistan Armed Forces Medical Journal, Vol 71, Iss SUPPL-1, Pp 250-254 (2021)
institution DOAJ
collection DOAJ
language EN
topic liver function tests
pregnancy
reference interval
Medicine
R
Medicine (General)
R5-920
spellingShingle liver function tests
pregnancy
reference interval
Medicine
R
Medicine (General)
R5-920
Alveena Younas
Mehwish Gilani
Qurat ul ain
Naveed Asif
Muhammad Aamir
Asif Ali
DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN
description Objective: To determine the reference Interval of liver function tests during uncomplicated pregnancy in population of Rawalpindi and assess their correlation over first and second trimesters of pregnancy. Study Design: Cross sectional study. Place and Duration of Study: Department of Chemical Pathology & Endocrinology Armed Forces Institute of Pathology Rawalpindi from Feb 2017 to Jun 2018. Methodology: Seven hundred and fifty four pregnant women with uncomplicated, single intrauterine pregnancy were recruited from Rawalpindi. Thirteen patients with known history of Diabetes Mellitus, hypertension, liver disease, renal disorders and those on anti-epileptics, non-steroidal anti-inflammatory drugs and steroids were excluded from the study. Blood sample was taken from each subject to analyze serum bilirubin, albumin, total al-kaline phosphates and alanine aminotransferase on random access discrete auto analyser, ADVIA 1800 Chemistry system manufactured in Japan for Siemens Healthcare Diagnostics Inc. Data for serum bilirubin, albumin, ALP and ALT were expressed as mean ± standard deviation. As the reference data followed the Gaussian distribu-tion, therefore the 2.5th and 97.5th percentiles were estimated by values approximately 2SD on each side of mean. Results: After analysis of serum samples of 754 subjects, the reference intervals for bilirubin, albumin, ALP and ALT during first trimester were; bilirubin 3-9 μmol/l, albumin 31-45 g/L, ALP 122-224 U/l and ALT 3-35 U/l, while of second trimester were: bilirubin 2- 7μmol/l, albumin 28-45 g/L, ALP131-300U/l and ALT 1-33U/l. Conclusion: First and second trimester wise reference values of Liver Function Tests have been determined in pregnancy in this study. This would not only help in monitoring of normal biochemical changes of pregnancy but will also lead to prompt detection of fatal pregnancy complications.
format article
author Alveena Younas
Mehwish Gilani
Qurat ul ain
Naveed Asif
Muhammad Aamir
Asif Ali
author_facet Alveena Younas
Mehwish Gilani
Qurat ul ain
Naveed Asif
Muhammad Aamir
Asif Ali
author_sort Alveena Younas
title DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN
title_short DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN
title_full DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN
title_fullStr DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN
title_full_unstemmed DETERMINATION OF REFERENCE INTERVAL OF LIVER FUNCTION TESTS DURING PREGNANCY IN URBAN AREA OF DISTRICT RAWALPINDI PAKISTAN
title_sort determination of reference interval of liver function tests during pregnancy in urban area of district rawalpindi pakistan
publisher Army Medical College Rawalpindi
publishDate 2021
url https://doi.org/10.51253/pafmj.v71iSuppl-1.2404
https://doaj.org/article/030f80c8ae5d4f449358149ff7fbb8a4
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