Anaemia in the lower Ramu area

Area of Science:

• Hematology
• Public Health
• Epidemiology

Background:

• Defining anemia based on hemoglobin concentration is complex due to continuous data distributions.
• Previous research suggests specific hemoglobin thresholds for anemia criteria.

Purpose of the Study:

• To evaluate a proposed hemoglobin criterion for defining anemia in a specific population.
• To assess trends in clinical anemia prevalence and correlate them with healthcare access.

Main Methods:

• Conducted a limited survey in the lower Ramu area to collect hemoglobin concentration data.
• Analyzed the prevalence of clinical anemia over a decade (1962-1972).
• Investigated the relationship between anemia prevalence and the utilization of treatment facilities.

Main Results:

• The proposed hemoglobin criterion of 7-8 gms/100 ml is supported by the survey data.
• A notable decline in clinical anemia prevalence was observed between 1962 and 1972.
• Increased usage of treatment facilities correlated with the observed decrease in anemia.

Conclusions:

• The 7-8 gms/100 ml hemoglobin level serves as a reasonable criterion for defining anemia in this context.
• Improved access to and utilization of medical treatment facilities can effectively reduce anemia prevalence.