Yes / In palaeopathology, a well-established approach to malnutrition and ill-health is
the study of metabolic conditions. Leprosy is a mycobacterial disease that is manifested on
the bones, and is commonly studied in archaeological contexts. Vitamin D is essential for
maintaining a normal immune system, and thus a metabolic insufficiency could have a
major effect in the resistance of an individual to invading pathogens. It has been indicated
by clinical studies that there is an increase in the risk of contracting tuberculosis for
individuals with Vitamin D deficiency, and like TB, leprosy is a disease of the poor, and it is
more severe in individuals with low resistance to the pathogen. The project investigated the
immunological aspect of leprosy by investigating the comorbidity of Vitamin D deficiency
and the disease.
During the study, the prevalence rates of Vitamin D deficiency (residual rickets and
osteomalacia) were compared for adults in two medieval populations: adults with skeletal
evidence of lepromatous leprosy from the leprosarium of St James and Mary Magdalene in
Chichester (n=62) and adults from the non-leprous population found in Box Lane,
Pontefract (n=52), both in England. Macroscopic analysis identified only one probable case
of residual rickets and two possible cases of osteomalacia, providing no statistical
significance in the relationship between the conditions.
The present article focuses on these results, aiming to underline the reasons behind
negative results in research, caused either by failed methodology or the insufficient
collection of samples.
| Identifer | oai:union.ndltd.org:BRADFORD/oai:bradscholars.brad.ac.uk:10454/17508 |
| Date | 07 November 2019 |
| Creators | Papadopoulou, S., Buckberry, Jo |
| Source Sets | Bradford Scholars |
| Language | English |
| Detected Language | English |
| Type | Article, Published version |
| Rights | © Papadopoulou 2018 University of Bradford © assemblage 2018. Reproduced in accordance with the publisher's self-archiving policy., Unspecified |
| Relation | https://assemblagejournal.files.wordpress.com/2019/05/papadopoulou-and-buckberry-2019-1.pdf |
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