New Study Identifies Optimal waist circumference cut-off point for detecting metabolic syndrome in Ugandan women of reproductive age
A new study conducted in Wakiso district has determined the ideal waist circumference for detecting metabolic syndrome among Ugandan women. Study findings closely align with the International Diabetes Federation (IDF) cut-off for predicting ill health risks.
The researchers at Makerere University’s School of Public Health (MakSPH) aimed to establish an ethnically appropriate waist circumference cut-off point for Ugandan women to enhance early detection and prediction of metabolic syndrome. About 2 in 10 of the women studied in Wakiso district, Uganda, suffer from metabolic syndrome, which is associated with diabetes and heart disease.
Findings indicated that for women aged 18–49 years in the Wakiso district, 80.3 cm is the optimal waist measurement to flag potential metabolic syndrome risks.
The threshold increases with age:
• 79.9 cm for young women (25-34 years)
• 85.6 cm for mid-life (35-44 years)
• 91.1 cm for pre-menopausal women (45-49 years)
Unlike the Body Mass Index (BMI), a calculated measure of weight relative to height used to assess an individual’s weight status and potential health risks, waist measurement better detects dangerous abdominal fat linked to diabetes and heart disease.
Dr. David Lubogo, a lead researcher on this study and Senior Lecturer in the Department of Community Health and Behavioral Sciences at Makerere School of Public Health, noted that with hormonal and physiological changes making women particularly vulnerable during reproductive years, these Uganda-specific benchmarks will help clinics identify at-risk patients earlier, using just a measuring tape.
“Our findings confirm waist measurement as a powerful, low-cost tool for preventive care. While aligning with global standards, we have refined thresholds for Uganda’s context,” Dr. David Lubogo notes.
A cross-sectional study was carried out in Wakiso District from June to August 2021, involving 697 randomly selected women aged 15–49. Participants had lived in Wakiso for at least a year and underwent physical, biochemical, and anthropometric tests to help determine the prevalence of metabolic syndrome (MetS). “We excluded pregnant and postpartum women, alcoholics, smokers, and those with chronic or infectious diseases to ensure accurate results,” explained Dr. David Lubogo.
The study, published in PLOS Global Public Health, underscores the importance of age-sensitive screening in tackling metabolic diseases in sub-Saharan Africa. In response, health officials in the study area should explore practical ways to weave these findings into everyday programs for community health screening.
The study was funded by the Government of Uganda through the Makerere University Research and Innovation Fund (MakRIF) and the Strengthening Education and Training Capacity in Sexual and Reproductive Health and Rights (SET-SRHR) Project in Uganda. Other investigators included Dr. Henry Wamani, Dr. Roy William Mayega, and Professor Christopher Garimoi Orach.
By Davidson Ndyabahika
Communications Officer
