Paediatric Care Software: Managing Children's Health Records and Growth Monitoring in Africa

Why Paediatric Records Demand a Dedicated Approach

Children are not small adults. Their clinical management differs from adult care in ways that have direct implications for how health records must be structured. Weight-based drug dosing, age-specific vital sign ranges, growth charts, vaccination schedules, guardian consent requirements, and developmental milestones all create documentation demands that a generic adult EMR handles poorly.

In Cameroon, children under five represent one of the most clinically vulnerable populations. According to UNICEF data, Cameroon's under-five mortality rate was 74 deaths per 1,000 live births as of the most recent estimates — one of the higher rates in Central Africa. Malnutrition, malaria, pneumonia, diarrhoeal disease, and vaccine-preventable illnesses account for the majority of these deaths. Many are preventable. Digital paediatric care systems, by improving documentation quality, vaccination tracking, nutritional screening, and clinical decision support, contribute directly to reducing this burden.

The Core Challenges of Paediatric Documentation

Weight-Based Drug Dosing

The most dangerous documentation problem in paediatric care is medication dosing. Unlike adults, who typically receive fixed doses, children require doses calculated from body weight (and sometimes body surface area). An error in recorded weight — or a failure to update a recorded weight as a child grows — translates directly into a dosing error. Common and serious examples include overdoses of paracetamol, antimalarials, and antibiotics in young children.

A paediatric HMS module addresses this by:

• Recording and displaying the most recent verified weight at the point of prescribing
• Calculating weight-based dose ranges automatically for common medications
• Flagging prescriptions where the prescribed dose is outside the expected range for the child's recorded weight

Age-Specific Normal Ranges

The reference ranges for vital signs and laboratory values differ significantly between neonates, infants, toddlers, school-age children, and adolescents. A heart rate of 120 beats per minute is normal in a 3-month-old and tachycardic in a 10-year-old. A haemoglobin of 10 g/dL may be acceptable in a toddler and concerning in a secondary school child. Without age-adjusted reference ranges, clinicians relying on a generic EMR must carry these distinctions in memory — an unreliable safety mechanism under busy ward conditions.

Guardian Consent

Children cannot legally consent to their own medical treatment below a defined age (18 years in most Cameroonian legal contexts, with exceptions for specific circumstances). Guardian consent must be documented for procedures, anaesthesia, HIV testing, and other sensitive clinical actions. A paediatric module captures guardian identity, relationship to the child, and consent records as structured data linked to the child's file.

WHO Growth Standards and Z-Score Monitoring

The WHO Child Growth Standards, published in 2006 and based on data from children across six countries raised in optimal conditions, define the international reference for child growth assessment. They express growth as z-scores (standard deviation scores) for height-for-age, weight-for-age, weight-for-height, and head circumference-for-age, enabling clinicians to classify a child's nutritional and developmental status against global norms.

Key z-score thresholds used in clinical practice:

A digital paediatric module plots each child's measurements on a WHO growth chart at every visit, calculates z-scores automatically, and flags children who cross malnutrition thresholds for clinical action. This is far more reliable than the manual plotting on paper growth charts that is common in many Cameroonian health facilities — where overworked nurses may skip the calculation or misplace the chart entirely.

Digital Immunisation Records for Children

Cameroon's Expanded Programme on Immunisation (EPI) schedules vaccinations from birth through the first two years of life, with booster doses and school-entry vaccines thereafter. The schedule includes BCG, OPV, Penta (DTP-HepB-Hib), PCV, Rotarix, IPV, measles, yellow fever, and HPV (for girls). Tracking compliance with this schedule across a child's visits — particularly when a child may be seen at different facilities — is one of the most practically difficult documentation challenges in paediatric primary and secondary care.

Digital immunisation records allow:

• Recording of each vaccine administered with lot number, site of administration, and date
• Automatic identification of overdue vaccines at every visit
• Generation of vaccination status summaries for school enrolment or travel
• Identification of children in a facility's population who are not up to date, enabling outreach recall
• Integration with national EPI reporting requirements

In the context of Cameroon's district vaccination campaigns — including measles catch-up campaigns and COVID-19 vaccination programmes — digital records enable rapid identification of unvaccinated children within a facility's catchment population.

IMCI: Integrated Management of Childhood Illness

The Integrated Management of Childhood Illness (IMCI) protocol is a WHO and UNICEF joint strategy that provides a structured approach to assessing and treating the leading causes of childhood mortality and morbidity — pneumonia, diarrhoea, malaria, measles, malnutrition, and ear infections — in children under five.

IMCI is used extensively in Cameroonian health facilities and community health programmes. The protocol guides health workers through a sequential assessment: asking about main symptoms, checking for danger signs, assessing each condition, classifying severity, and identifying appropriate treatment.

A digital IMCI decision support tool within a paediatric module guides the clinician through this assessment on screen, prompting for each required data point, calculating the classification based on entered findings, and displaying the recommended treatment protocol. This is particularly valuable in facilities where IMCI-trained staff may be working alongside less experienced colleagues who benefit from decision support during the assessment process.

Paediatric Ward Management

Inpatient paediatric wards have specific management requirements that differ from adult wards:

• Cot and room assignment — neonates, infants, and older children may need to be cohorted separately for infection control
• Guardian presence — many Cameroonian facilities accommodate a parent or guardian with the child; ward management software should support tracking of who is accompanying each patient
• Fluid management — paediatric fluid therapy is calculated from weight and clinical status; a module that displays current weight and fluid balance at the bedside reduces errors
• Nutritional support — recording of breastfeeding status, oral intake, and nasogastric feed volumes is standard paediatric ward documentation
• Developmental observations — milestone assessment and neurodevelopmental screening are relevant to many paediatric admissions

Neonatal Care Records

The neonatal period — the first 28 days of life — carries the highest mortality risk of any period in childhood. Cameroon's neonatal mortality rate accounts for approximately 40% of all under-five deaths. Digital neonatal records must capture:

• Birth weight and gestational age
• APGAR scores at 1 and 5 minutes
• Resuscitation details if required
• Hypothermia screening and Kangaroo Mother Care (KMC) records
• Feeding records (breastfeeding establishment, supplement use)
• Jaundice assessment (transcutaneous bilirubin or clinical assessment)
• Sepsis screening and treatment
• Discharge examination findings

In a neonatal unit, observations may be recorded every 1–4 hours. A digital chart that auto-calculates fluid balances, flags temperature out of range, and displays trend graphs significantly reduces nursing documentation burden while improving the quality of information available to the clinical team.

Malnutrition Screening: MUAC and Clinical Assessment

Mid-Upper Arm Circumference (MUAC) measurement is the fastest and most reliable field tool for screening acute malnutrition in children aged 6–59 months. MUAC thresholds for children are:

A digital paediatric module records MUAC at every outpatient visit for children under five, plots the trend over time, and flags children crossing into MAM or SAM for clinical action or referral. Where the facility operates a therapeutic feeding programme, the module tracks enrolment, attendance, and outcome.

School Health Integration

For hospitals and clinics that provide school health services — health screening at the start of the academic year, management of chronic conditions in school-age children, and vaccination programmes — a paediatric module can link health records to school enrolment data, track school-age children requiring follow-up, and generate aggregate reports for school health authorities.

This is particularly relevant for mission hospitals and health centres in Cameroon's rural regions, which often serve as the de facto health service for local schools.

How OPES HMS Supports Paediatric Care

The OPES Health Systems HMS includes a paediatric care module designed to address the specific documentation and clinical decision support requirements of children's health services in Cameroon and the CEMAC region. The module supports growth chart plotting with WHO z-score calculation, digital immunisation records with EPI schedule tracking, IMCI-guided assessment, weight-based prescribing alerts, neonatal observation charts, and MUAC-based malnutrition screening.

Guardian consent records are captured as structured data linked to the child's file. Age-adjusted normal ranges are applied automatically in the vital signs and laboratory results views. All paediatric data integrates with the facility's broader HMS — billing, pharmacy, laboratory, and inpatient management — within a single patient record.

For paediatric wards, outpatient clinics, and maternities seeking to improve the quality of children's health documentation and reduce preventable clinical errors, OPES HMS provides a locally adapted, practically deployable solution. Contact our team to discuss how the paediatric module can be configured for your facility's specific patient population and service mix.