Outcomes of Primigravida with Engaged versus Unengaged Fetal Head at Term

Outcomes of the Primigravida with Fetal Head at Term

Authors

  • Karishma Anjum Babar Department of Obstetrics and Gynecology, Medical Teaching Institution, Khyber Teaching Hospital, Peshawar, Pakistan
  • Naila Bukhari Department of Obstetrics and Gynecology, Medical Teaching Institution, Khyber Teaching Hospital, Peshawar, Pakistan
  • Saba Anjum Babar Department of Obstetrics and Gynecology, Medical Teaching Institution, Khyber Teaching Hospital, Peshawar, Pakistan
  • Faryal Shah Pervez Department of Obstetrics and Gynecology, Medical Teaching Institution, Khyber Teaching Hospital, Peshawar, Pakistan
  • . Azra Department of Obstetrics and Gynecology, Medical Teaching Institution, Khyber Teaching Hospital, Peshawar, Pakistan
  • Seemab Aamir Department of Neonatal and Pediatric Surgery, Northwest General Hospital, Peshawar, Pakistan

DOI:

https://doi.org/10.54393/pjhs.v6i9.3424

Keywords:

Fetal Head Engagement, Primigravida, Engaged Fetal Head, Unengaged, Term, Mode of Delivery

Abstract

Engagement of the fetal head within the pelvis is an important clinical indicator during pregnancy. Such evaluation guides obstetric decision-making and optimizes maternal and neonatal care. Objectives: To compare the frequency of outcomes in primigravida women with engaged and unengaged fetal heads at term. Methods: This prospective cohort study was carried out in the Department of Obstetrics and Gynecology, Khyber Teaching Hospital, Peshawar, from January 2025 to June 2025. A total of 126 primigravida women were recruited. Data were analyzed using SPSS version 22.0, and relative risk (RR) was calculated for both groups. Results: Among the 126 participants, the mean maternal age was 28.71 ± 6.80 years (range: 18–42 years). The mean birth weight in the engaged group was 3.07 kg. A significant association was observed between fetal head engagement and delivery mode. The unengaged group showed a markedly higher cesarean section rate (63%) compared with the engaged group (21%), with a relative risk of 2.93. Conclusions: Primigravida women with unengaged fetal heads at term had a significantly greater likelihood of cesarean delivery compared with those with engaged heads.

References

Dall'Asta A, Ramirez Zegarra R, Corno E, Mappa I, Lu JL, Di Pasquo E, et al. Role of Fetal Head-Circumference-to-Maternal-Height Ratio in Predicting Cesarean Section for Labor Dystocia: Prospective Multicenter Study. Ultrasound in Obstetrics and Gynecology. 2023 Jan; 61(1): 93-8. doi: 10.1002/uog.24981. DOI: https://doi.org/10.1002/uog.24981

Agrawal S, Rajbhar S, Kashibhatla J. First Stage of Labor. In: Labour and Delivery: An Updated Guide. Singapore: Springer Nature Singapore. 2023 Aug; p. 161-77. doi: 10.1007/978-981-19-6145-8_11. DOI: https://doi.org/10.1007/978-981-19-6145-8_11

Hussain S, Qurban S, Tahseen H, Javed K, Khurshid HN. Maternal Outcome of Primigravida Patient with Term Pregnancy with Engaged Versus Unengaged Foetal Head at Onset of Labour. Pakistan Journal of Medical and Health Sciences. 2022 Apr; 16(03): 787-. doi: 10.53350/pjmhs22163787. DOI: https://doi.org/10.53350/pjmhs22163787

Ludvigsen E and Skjeldestad FE. Station of the Fetal Head at Complete Cervical Dilation Impacts Duration of Second Stage of Labor. European Journal of Obstetrics and Gynecology and Reproductive Biology X. 2020 Jul; 7: 100100. doi: 10.1016/j.eurox.2019.100100. DOI: https://doi.org/10.1016/j.eurox.2019.100100

Salim NA, Satti I, Mahmoud AO. Unengaged Head in Primigravidae, Mode of Delivery and Outcome (A Case-Control Study) in Dongola-Sudan (2019). Journal of Family Medicine and Primary Care. 2021 Mar; 10(3): 1254-7. doi: 10.4103/jfmpc.jfmpc_2134_20. DOI: https://doi.org/10.4103/jfmpc.jfmpc_2134_20

Shrivastava A. Obstetrical Outcome in Primigravida with Unengaged Fetal Head at Spontaneous Onset of Labor at Term Gestation. International Journal of Scientific Research. 2017 May; 6(8): 3-4.

Sirisha VS. Obstetric Outcome in Primigravida with Unengaged Versus Engaged Fetal Head at Term. [Master's Thesis]. Rajiv Gandhi University of Health Sciences (India). 2020. DOI: https://doi.org/10.18203/2320-1770.ijrcog20205777

Haroon M, Baqai S, Choudry A, Gul M, Ahmed M. Outcome of Primigravida with Unengaged Fetal Head at Term or Onset of Labour. Pakistan Armed Forces Medical Journal. 2022 Dec; 72(6). doi: 10.51253/pafmj.v72i6.4541. DOI: https://doi.org/10.51253/pafmj.v72i6.4541

Asma S, Muntaha ST, Haq F, Hayat S, Kanwal M. The Comparison of Outcome in Engaged Versus Unengaged Fetal Heads in Primigravida. Journal of Rawalpindi Medical College. 2023 Dec; 27(4). doi: 10.37939/jrmc.v27i4.2383. DOI: https://doi.org/10.37939/jrmc.v27i4.2383

World Health Organization. Trends in Maternal Mortality 2000 to 2020: Estimates by WHO, UNICEF, UNFPA, World Bank Group, and UNDESA/Population Division. World Health Organization. 2023 Feb.

Dall'Asta A, Angeli L, Masturzo B, Volpe N, Schera GB, Di Pasquo E, et al. Prediction of Spontaneous Vaginal Delivery in Nulliparous Women with a Prolonged Second Stage of Labor: The Value of Intrapartum Ultrasound. American Journal of Obstetrics and Gynecology. 2019 Dec; 221(6): 642-e1. doi: 10.1016/j.ajog.2019.09.045. DOI: https://doi.org/10.1016/j.ajog.2019.09.045

Ashwal E, Fan IY, Berger H, Livne MY, Hiersch L, Aviram A, et al. The Association Between Fetal Head Station at the First Diagnosis of the Second Stage of Labor and Delivery Outcomes. American Journal of Obstetrics and Gynecology. 2021 Mar; 224(3): 306-e1. doi: 10.1016/j.ajog.2020.09.006. DOI: https://doi.org/10.1016/j.ajog.2020.09.006

Pahwa S, Kaur A, Nagpal M. Obstetric Outcome of Floating Head in Primigravida at Term. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 2018 Jan; 7(1): 242-7. doi: 10.18203/2320-1770.ijrcog20175854. DOI: https://doi.org/10.18203/2320-1770.ijrcog20175854

Bhadra DM, Sonawane PK. Comparative Study Between Unengaged and Engaged Fetal Head in Primigravida at Term or in Labour. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 2018 Nov; 7(11): 4569-75. doi: 10.18203/2320-1770.ijrcog20184509.

El-Desouky ES, Farag ES, Mohamed A. Fetal Outcome and Vaginal Delivery Rates Among Primigravidae with Unengaged Head at Onset of Labor. Al-Azhar Medical Journal. 2021 Jul; 50(3): 1707-22. doi: 10.21608/amj.2021.178262. DOI: https://doi.org/10.21608/amj.2021.178262

Goyal A and Wadhwani R. Maternal Outcome of Primigravida Patient with Term Pregnancy with Engaged Versus Unengaged Fetal Head at Onset of Labour. International Journal of Reproduction Contraception Obstetrics and Gynecology. 2019 Aug; 8(1): 3037-40. doi: 10.18203/2320-1770.ijrcog20193106. DOI: https://doi.org/10.18203/2320-1770.ijrcog20193106

Banu DS, Sultana R, Khatun M, Jahan RH, Chowdhury F, Sultana N, et al. Foetal Outcome Among Women Presented with Fetal Head Engagement: Experience of 1440 Cases in Bangladesh. Journal of Current and Advance Medical Research. 2018 May; 5(1): 29-32. doi: 10.3329/jcamr.v5i1.36543. DOI: https://doi.org/10.3329/jcamr.v5i1.36543

Iqbal S, Sumaira S. Outcome of Primigravidae with Unengaged Versus Engaged Fetal Head at Term or Onset of Labour. Biomedica. 2009 Jul; 25(1): 159-62.

Adu-Amankwah A, Bellad MB, Benson AM, Beyuo TK, Bhandankar M, Charanthimath U, et al. Limiting Adverse Birth Outcomes in Resource-Limited Settings (LABOR): Protocol of a Prospective Intrapartum Cohort Study. Gates Open Research. 2022 Dec; 6: 115. doi: 10.12688/gatesopenres.13716.2. DOI: https://doi.org/10.12688/gatesopenres.13716.1

Bibi S, Nasreen F, Habib S. Labour Outcome in Nulliparas with Unengaged Fetal Head at Term Pregnancy in Khyber Teaching Hospital, Peshawar. Khyber Journal of Medical Sciences. 2017 Sep; 10(3): 389-92.

Lutfullah Z, Mustafa N, Aslam P, Mushtaq Q, Samreen S, Salik N, et al. Obstetrical Outcomes in Primigravida with Engaged Versus Unengaged Fetal Head During Spontaneous Labor: Outcomes in Primigravida. Pakistan Journal of Health Sciences. 2024 Dec; 310-4. doi: 10.54393/pjhs.v5i12.2070. DOI: https://doi.org/10.54393/pjhs.v5i12.2070

Savita Kumari L, Loyal KP, Banerjee K. Comparative Study of Primigravida with Unengaged Versus Engaged Fetal Head at the Onset of Labor at Term. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 2018 Nov; 7(11): 4569-75. doi: 10.18203/2320-1770.ijrcog20184509.

Shrivastava A, Bhadra DM, Sonawane PK. Comparative Study Between Unengaged and Engaged Fetal Head in Primigravida at Term or in Labor. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 2018 Nov; 7(11): 4569-75. doi: 10.18203/2320-1770.ijrcog20184509. DOI: https://doi.org/10.18203/2320-1770.ijrcog20184509

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Published

2025-09-30
CITATION
DOI: 10.54393/pjhs.v6i9.3424
Published: 2025-09-30

How to Cite

Babar, K. A., Bukhari, N., Babar, S. A., Pervez, F. S., Azra, ., & Aamir, S. (2025). Outcomes of Primigravida with Engaged versus Unengaged Fetal Head at Term: Outcomes of the Primigravida with Fetal Head at Term. Pakistan Journal of Health Sciences, 6(9), 81–86. https://doi.org/10.54393/pjhs.v6i9.3424

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