Araştırma Makalesi

One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns

Cilt: 8 Sayı: 2 10 Ağustos 2026
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One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns

Öz

Aim: The aim of our study is to evaluate the reasons for using pediatric emergency services, patient volume, and the rates of admission to intensive care units and inpatient wards in the pediatric emergency department observation unit. Material and Methods: Data from 6,846 patients monitored in the pediatric emergency department observation unit at Prof. Dr. Cemil Tascioglu City Hospital were analyzed between January 1, 2023, and December 31, 2023. The data collected included: date and time of application, age, gender, diagnosis, disease group, length of stay in observation, ward admission, intensive care unit admission, referral unit, presence of chronic conditions, medications used, discharge status, treatment refusal, and histories of previous ward and intensive care unit admissions. Results: Of the 6,846 patients, the most common diseases were respiratory (23.2%) and gastrointestinal (23.1%). Significant differences were observed between patients with prior hospitalizations (p=0.004) and those admitted to the intensive care unit (p<0.001). The relationship between younger age and longer observation duration was significant (p=0.031). Observation duration was longer in patients with previous ward admission (p = 0.004). Prior hospitalization was associated with an increased risk of ward admission (p < 0.001), while chronic illnesses were associated with an increased risk of intensive care unit admission (p = 0.004). Conclusion: Infants and males were admitted more frequently, with notable seasonal and hourly peaks. Prior hospitalization strongly predicted intensive care unit or ward admission, underscoring the value of medical history in triage. Observation units play a critical role in improving triage efficiency, reducing unnecessary admissions, and optimizing resource allocation in tertiary pediatric emergency care.

Anahtar Kelimeler

Destekleyen Kurum

None

Etik Beyan

The study was approved by Hamidiye Scientific Research Ethics Committee (Approval no: 2/53, 2024/2). The study was conducted in accordance with the principles of the Declaration of Helsinki.

Teşekkür

None.

Kaynakça

  1. 1. Soni P, Agrawal A. Pediatric emergency care: Determinants and systematic barriers. World J Clin Pediatr. 2025;14(3):108140. doi:10.5409/wjcp.v14.i3.108140.
  2. 2. Yüksel A, Işler A. Characteristics of pediatric emergency patients in a Turkish tertiary-level hospital: A 1-year cross-sectional study. Sage Open Med. 2022;10:20503121221135401. doi:10.1177/20503121221135401.
  3. 3. Kayipmaz AE, Sözüer EM, Sarıtaş A, Kandiş H. Emergency department overcrowding in Turkey: Reasons, facts and solutions. Turk J Emerg Med. 2014;14(2):56-61. doi:10.5505/1304.7361.2014.62723.
  4. 4. Leggett E, Haan S, Mendoza C, Tran Q. Are there benefits to observation units in the emergency departments: A narrative review. J Clin Med. 2025;14(12):4333.
  5. 5. Byczkowski TL, Fitzgerald M, Miller T, Kachelmeyer A. Comparison of presenting complaint vs. discharge diagnosis for identifying emergency department visits for pediatric fever. Acad Emerg Med. 2010;17(2):157-162. doi:10.1111/j.1553-2712.2009.00636.x.
  6. 6. Demiröz O, Tunaoğlu FS. Use of pediatric emergency observation units. Turk Arch Pediatr. 2007;42:61-4.
  7. 7. Khashayar P, Haghpanah S, Zakeri H. Seasonal variations in pediatric emergency department visits: An Iranian experience. Iran J Pediatr. 2014;24(2):119-24.
  8. 8. Pomerantz A, De Souza HG, Hall M, Bucholz EM, Morgenstern J, Goodman DC, et al. Racial and ethnic differences in insurer classification of nonemergent pediatric emergency department visits. JAMA Netw Open. 2023;6(5):e2311752. doi:10.1001/jamanetworkopen.2023.11752.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Acil Tıp

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

10 Ağustos 2026

Gönderilme Tarihi

20 Nisan 2026

Kabul Tarihi

7 Ağustos 2026

Yayımlandığı Sayı

Yıl 2026 Cilt: 8 Sayı: 2

Kaynak Göster

APA
Ateş, B., Zavotçu, S., Oruçoğlu, M., Tüfekçi, Ü. B., Işık, E., Kaçar, A., & Karbuz, A. (2026). One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns. Eurasian Journal of Critical Care, 8(2), 77-84. https://doi.org/10.55994/ejcc.1934191
AMA
1.Ateş B, Zavotçu S, Oruçoğlu M, vd. One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns. Eurasian Journal of Critical Care. 2026;8(2):77-84. doi:10.55994/ejcc.1934191
Chicago
Ateş, Belen, Sıla Zavotçu, Melda Oruçoğlu, vd. 2026. “One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns”. Eurasian Journal of Critical Care 8 (2): 77-84. https://doi.org/10.55994/ejcc.1934191.
EndNote
Ateş B, Zavotçu S, Oruçoğlu M, Tüfekçi ÜB, Işık E, Kaçar A, Karbuz A (01 Ağustos 2026) One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns. Eurasian Journal of Critical Care 8 2 77–84.
IEEE
[1]B. Ateş vd., “One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns”, Eurasian Journal of Critical Care, c. 8, sy 2, ss. 77–84, Ağu. 2026, doi: 10.55994/ejcc.1934191.
ISNAD
Ateş, Belen - Zavotçu, Sıla - Oruçoğlu, Melda - Tüfekçi, Ülgen Bilge - Işık, Eda - Kaçar, Alper - Karbuz, Adem. “One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns”. Eurasian Journal of Critical Care 8/2 (01 Ağustos 2026): 77-84. https://doi.org/10.55994/ejcc.1934191.
JAMA
1.Ateş B, Zavotçu S, Oruçoğlu M, Tüfekçi ÜB, Işık E, Kaçar A, Karbuz A. One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns. Eurasian Journal of Critical Care. 2026;8:77–84.
MLA
Ateş, Belen, vd. “One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns”. Eurasian Journal of Critical Care, c. 8, sy 2, Ağustos 2026, ss. 77-84, doi:10.55994/ejcc.1934191.
Vancouver
1.Belen Ateş, Sıla Zavotçu, Melda Oruçoğlu, Ülgen Bilge Tüfekçi, Eda Işık, Alper Kaçar, Adem Karbuz. One-Year Analysis of a Pediatric Emergency Department Observation Unit: Patient Characteristics, Clinical Outcomes, and Disposition Patterns. Eurasian Journal of Critical Care. 01 Ağustos 2026;8(2):77-84. doi:10.55994/ejcc.1934191