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Young infant clinical signs study--, Pakistan: a data note
Shahira Shahid1, Shiyam Sunder Tikmani2, Nick Brown3
1Department of Pediatrics and Child Health, Aga khan University, Karachi, Pakistan.
Insights
Neonatal sepsis is a major global child killer. Early identification of severe illness in young infants using clinical signs is crucial for timely referral and treatment, improving survival rates.
Area of Science:
- Global Health
- Pediatrics
- Infectious Diseases
Background:
- Neonatal sepsis is a leading cause of mortality in children globally, particularly in the first week of life.
- Early identification of clinical signs predicting severe illness in neonates is critical for effective public health interventions.
Purpose of the Study:
- To develop a simplified algorithm for primary healthcare workers to identify sick young infants requiring prompt referral and treatment.
- To inform updates for the Integrated Management of Childhood Illness guidelines.
Main Methods:
- The Young Infant Clinical Signs Study (YICSS) was a multi-country trial (2002-2005) involving seven sites across Asia, Africa, and South America.
- This dataset focuses on observations from 2950 young infants (0-59 days) from the Pakistan site, collected between 2003-2004.
- Data included prevalent signs and symptoms of illness in young infants.
Main Results:
- The study collected data on clinical signs and symptoms in a large cohort of young infants.
- Findings contributed to updating clinical guidelines for managing childhood illnesses.
- The World Health Organization's seven-sign algorithm, utilized in this study, is a key tool for assessing serious bacterial infections.
Conclusions:
- The YICSS provided valuable data for improving the identification and management of sick young infants.
- Simplified clinical algorithms are essential for primary healthcare workers in resource-limited settings.
- Effective early detection strategies for neonatal sepsis can significantly reduce child mortality.
Abstract:
Neonatal sepsis is the leading cause of child death globally with most of these deaths occurring in the first week of life. It is of utmost public health importance that clinical signs predictive of severe illness and need for referral are identified early in the course of illness. From 2002-2005, a multi country trial called the Young Infant Clinical Signs Study (YICSS) was conducted in seven sites across three South-Asian (Bangladesh, India, and Pakistan), two African (Ghana, and South Africa), and one South American (Bolivia) country. The study aimed to develop a simplified algorithm to be used by primary healthcare workers for the identification of sick young infants needing prompt referral and treatment. The main study enrolled 8,889 young infants between the ages of 0-59 days old. This dataset contains observations on 2950 young infants aged 0-59 days from the Pakistan site. The data was collected between 2003-2004 with information on the most prevalent signs and symptoms. The data from this study was used to update the Integrated Management of Childhood Illness guidelines. The World Health Organisation (WHO) seven-sign algorithm has been used in other major community-based trials to study possible serious bacterial infection and its treatment regimens.

