ISSN 0303-5212
 

Original Research 
RMJ. 2025; 50(2): 404-407


Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia

Mavra Tufail, Huma Afridi, Beenish Riaz, Sadaf Afzal, Itaat Ulllah Khan Afridi, Angbeen Ahmad.


Abstract
Objective: To determine the diagnostic accuracy of clinical estimation of birth-weight using examination of the abdomen in the estimation of fetal macrosomia keeping actual birth weight as gold standard.
Methodology: This cross-sectional validation study was done at department of Obstetrics and Gynecology, Railway General Hospital, Rawalpindi from 1st July 2023 to 31st December 2023. A total of 476 pregnant women with gestational ages greater than 37 weeks were included in the study. All underwent clinical assessment, and fundal height and abdominal girth were measured; once the neonate was delivered, their birth weight was measured.
Result: The age range was 18 and 42 years (mean 30.048±3.60), mean weight by clinical estimation of 3182.905±435.08 grams and mean actual birth weight of 3091.991±437.17 grams. Clinical analysis of birth weight showed a sensitivity of 54.8%, specificity of 97.5% and diagnostic accuracy of 95%, PPV of 60.7%, and NPV 96.9% in the diagnosis of fetal macrosomia, while LR+ was 22.2 and LR- was 0.46.
Conclusion: Clinical estimation of birth weight has a role in the management of labor and delivery in a term pregnancy.

Key words: Macrosomia, birth weight, diagnostic accuracy.


 
ARTICLE TOOLS
Abstract
PDF Fulltext
How to cite this articleHow to cite this article
Citation Tools
Related Records
 Articles by Mavra Tufail
Articles by Huma Afridi
Articles by Beenish Riaz
Articles by Sadaf Afzal
Articles by Itaat Ulllah Khan Afridi
Articles by Angbeen Ahmad
on Google
on Google Scholar

How to Cite this Article
Pubmed Style

Tufail M, Afridi H, Riaz B, Afzal S, Afridi IUK, Ahmad A. Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. RMJ. 2025; 50(2): 404-407.


Web Style

Tufail M, Afridi H, Riaz B, Afzal S, Afridi IUK, Ahmad A. Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. https://www.rmj.org.pk/?mno=219365 [Access: May 12, 2025].


AMA (American Medical Association) Style

Tufail M, Afridi H, Riaz B, Afzal S, Afridi IUK, Ahmad A. Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. RMJ. 2025; 50(2): 404-407.



Vancouver/ICMJE Style

Tufail M, Afridi H, Riaz B, Afzal S, Afridi IUK, Ahmad A. Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. RMJ. (2025), [cited May 12, 2025]; 50(2): 404-407.



Harvard Style

Tufail, M., Afridi, . H., Riaz, . B., Afzal, . S., Afridi, . I. U. K. & Ahmad, . A. (2025) Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. RMJ, 50 (2), 404-407.



Turabian Style

Tufail, Mavra, Huma Afridi, Beenish Riaz, Sadaf Afzal, Itaat Ulllah Khan Afridi, and Angbeen Ahmad. 2025. Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. Rawal Medical Journal, 50 (2), 404-407.



Chicago Style

Tufail, Mavra, Huma Afridi, Beenish Riaz, Sadaf Afzal, Itaat Ulllah Khan Afridi, and Angbeen Ahmad. "Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia." Rawal Medical Journal 50 (2025), 404-407.



MLA (The Modern Language Association) Style

Tufail, Mavra, Huma Afridi, Beenish Riaz, Sadaf Afzal, Itaat Ulllah Khan Afridi, and Angbeen Ahmad. "Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia." Rawal Medical Journal 50.2 (2025), 404-407. Print.



APA (American Psychological Association) Style

Tufail, M., Afridi, . H., Riaz, . B., Afzal, . S., Afridi, . I. U. K. & Ahmad, . A. (2025) Fetal weight estimation; diagnostic accuracy of clinical measurements at full-term in predicting fetal macrosomia. Rawal Medical Journal, 50 (2), 404-407.