Please use this identifier to cite or link to this item:
http://hdl.handle.net/1942/36710
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | BAGUMA, Marius | - |
dc.contributor.author | Migabo, Christiane | - |
dc.contributor.author | Nzabara, Fabrice | - |
dc.contributor.author | Sami, Wany | - |
dc.contributor.author | Akili, Christian | - |
dc.contributor.author | Makali Lwamushi, Samuel | - |
dc.contributor.author | Bisimwa, Jules | - |
dc.contributor.author | Nkemba, Aimé | - |
dc.contributor.author | Chirhalwirwa, Pacifique | - |
dc.contributor.author | Maheshe, Ghislain | - |
dc.contributor.author | RIGO, Jean-Michel | - |
dc.contributor.author | Chabwine, Joëlle | - |
dc.date.accessioned | 2022-02-22T13:19:49Z | - |
dc.date.available | 2022-02-22T13:19:49Z | - |
dc.date.issued | 2022 | - |
dc.date.submitted | 2022-02-13T16:27:08Z | - |
dc.identifier.citation | Processes, 10 (2) (Art N° 337) | - |
dc.identifier.issn | 2227-9717 | - |
dc.identifier.uri | http://hdl.handle.net/1942/36710 | - |
dc.description.abstract | This study aimed at evaluating the impact of seasons on the nutritional status and on dietary cassava-related cyanide exposure in Burhinyi and Idjwi, two areas in the eastern Democratic Republic of the Congo, witnessing similarly high cassava-derived cyanide poisoning but differently affected by konzo and malnutrition. Cyanide content in cassava roots and flour, and urinary thiocyanate levels (uSCN) of 54 subjects (40 from Burhinyi and 14 from Idjwi, aged 28.7 (12.1) years, 63% women) were measured during the rainy season (RS) and dry season (DS), using picrate paper kits A and D1. Local processing methods proved to be efficient in removing cyanogenic compounds in fresh cassava roots during the RS. However, the cyanide content in flour samples significantly increased during DS, with ~50% of samples containing unsafe levels (>10 ppm) of cyanide content. Strikingly, the uSCN (µmol/L), from being comparably high in RS (~172.0), slightly decreased during DS in Burhinyi (~103.2; p = 0,3547), but not in Idjwi (~172; p = 0,1113). Furthermore, serum proteins and albumin levels significantly decreased during the DS, witnessing a worsening of nutritional status, in Burhinyi but not in Idjwi. The consumption of bitter cassava roots (OR = 5.43, p = 0.0144) and skipping heap fermentation (OR = 16.67, p = 0.0021) were independently associated with very high uSCN levels during the DS. Thus, restoring the traditional processing methods, and complying with them in either season should ensure the safe consumption of cassava. | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.rights | Copyright: © 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). | - |
dc.subject.other | cassava toxicity | - |
dc.subject.other | cyanide poisoning | - |
dc.subject.other | processing methods | - |
dc.subject.other | seasonal variation | - |
dc.subject.other | nutritional status | - |
dc.subject.other | konzo | - |
dc.title | Impact of Seasonal Variation and Processing Methods on the Cassava-Derived Dietary Cyanide Poisoning, Nutritional Status, and Konzo Appearance in South-Kivu, Eastern D.R. Congo | - |
dc.type | Journal Contribution | - |
dc.identifier.issue | 2 | - |
dc.identifier.volume | 10 | - |
local.bibliographicCitation.jcat | A1 | - |
local.publisher.place | ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | 337 | - |
dc.identifier.doi | 10.3390/pr10020337 | - |
dc.identifier.isi | 000765138000001 | - |
local.provider.type | - | |
local.uhasselt.uhpub | yes | - |
local.uhasselt.international | yes | - |
item.fullcitation | BAGUMA, Marius; Migabo, Christiane; Nzabara, Fabrice; Sami, Wany; Akili, Christian; Makali Lwamushi, Samuel; Bisimwa, Jules; Nkemba, Aimé; Chirhalwirwa, Pacifique; Maheshe, Ghislain; RIGO, Jean-Michel & Chabwine, Joëlle (2022) Impact of Seasonal Variation and Processing Methods on the Cassava-Derived Dietary Cyanide Poisoning, Nutritional Status, and Konzo Appearance in South-Kivu, Eastern D.R. Congo. In: Processes, 10 (2) (Art N° 337). | - |
item.contributor | BAGUMA, Marius | - |
item.contributor | Migabo, Christiane | - |
item.contributor | Nzabara, Fabrice | - |
item.contributor | Sami, Wany | - |
item.contributor | Akili, Christian | - |
item.contributor | Makali Lwamushi, Samuel | - |
item.contributor | Bisimwa, Jules | - |
item.contributor | Nkemba, Aimé | - |
item.contributor | Chirhalwirwa, Pacifique | - |
item.contributor | Maheshe, Ghislain | - |
item.contributor | RIGO, Jean-Michel | - |
item.contributor | Chabwine, Joëlle | - |
item.validation | ecoom 2023 | - |
item.accessRights | Open Access | - |
item.fulltext | With Fulltext | - |
crisitem.journal.eissn | 2227-9717 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
processes-10-00337-v2.pdf | Published version | 2.18 MB | Adobe PDF | View/Open |
WEB OF SCIENCETM
Citations
2
checked on Apr 30, 2024
Page view(s)
38
checked on Sep 7, 2022
Download(s)
26
checked on Sep 7, 2022
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.