05/11/2026
Ikechukwu Nnanna is a physician from Nigeria who worked in Sierra Leone prior to joining the MMSc-GHD program. He conducted his thesis research on malnutrition:
“🌍 Tackling Severe Acute Malnutrition in Sierra Leone 🇸🇱
In Koidu, Kono District, severe acute malnutrition (SAM) remains a life-threatening challenge for children under five. SAM is defined by a mid-upper arm circumference (MUAC) < 11.5 cm, low weight-for-height Z-score, or bilateral pitting oedema.
In 2021, the situation was stark:
👉 1 in every 100 children was severely malnourished
👉 Nearly 4 in every 100 suffered from some form of acute malnutrition
To better understand why SAM persists in this resource-limited setting and what’s blocking its eradication, we conducted a convergent mixed-methods study at Koidu Government Hospital 🏥.
🔬 Quantitative component:
Reviewed medical records of 300 children under five with SAM admitted to the pediatric ward (June 2024 – May 2025)
Collected MUAC, height, weight, and clinical data at admission and discharge
Analyzed data in Stata, summarizing continuous variables with means/SD and categorical variables with frequencies/percentages 📊
🗣️ Qualitative component:
Conducted semi-structured in-depth interviews with
14 caregivers
10 healthcare providers 🩺
Interviews held in Krio and English (September 2025 – November 2025)
Audio-recorded, translated, transcribed, and analyzed using an inductive content analytic approach.
Quantitative and qualitative findings were integrated using a joint display, allowing us to see how numbers and narratives align.
Our objective is clear: identify the real-world barriers preventing the eradication of SAM in Koidu and generate evidence that can inform policy, programming, and frontline practice to save children’s lives and futures. 💡"
Learn more about this project and other projects:
Join us for the Thesis Presentations of the Harvard Medical School Master of Medical Sciences in Global Health Delivery Class of 2026
📅 May 11–13
🔗 https://lnkd.in/dK4SRXFT
And visit our website for more photos - link in comments.