Article Sidebar
Article Details
While African Health Sciences has been freely accessible online there have been questions on whether it is Open Access or not. We wish to clearly state that indeed African Health Sciences is Open Access. There are key issues regarding Open Access needing clarification for avoidance of doubt:
- 1. Henceforth, papers in African Health Sciences will be published under the CC BY (Creative Commons Attribution License) 4.0 International. See details on https://creativecomons.org/)
- 2. The copyright owners or the authors grant the 3rd party (perpetually and in advance) the right to disseminate, reproduce, or use the research papers in part or in full, format/medium as long as:
- No substantive errors are introduced in the process
- Attribution of authorship and correct citation details are given
- The referencing details are not changed.
Should the papers be reproduced in part, this must be clearly stated.
- 3. The papers will be freely and universally accessible online in an easily readable format such as XML in at least one widely recognized open access repository such as PUBMED CENTRAL.
B. ABRIDGED LICENCE AGREEMENT BETWEEN AUTHORS AND African Health Sciences
I submitted my manuscript to African Health Sciences and would like to affirm that:
1.0 I am authorized by my co-authors to enter into these arrangements.
2.0 I guarantee, on behalf of self and co-authors:
- That the paper is original, and has not been published in any other peer-reviewed journal; nor is it under consideration by other journal (s). It does not infringe existing copyright or any other person’s rights
- That we are/I am the sole author(s) of the paper and with authority to enter into this agreement. My granting rights to African Health Sciences is not in breach of any other obligation
- That the paper contains nothing unlawful, or libelous. Nor anything that would constitute a breach of contract, confidence or commitment given to secrecy, if published
- That I/we have taken care to ensure the integrity of the article.
3.0 I and all co-authors, agree that the paper, if accepted for publication, shall be licensed under the Creative Commons Attribution License 4.0. (see https://creativecommons.org/)
Main Article Content
Prevalence of cholelithiasis among persons undergoing abdominal ultrasound at the Komfo Anokye Teaching Hospital, Kumasi, Ghana.
Abstract
Background: The prevalence of gallstones among Ghanaians is unknown. We aimed to determine the prevalence of gallstones among persons undergoing abdominal ultrasound at the Komfo Anokye Teaching Hospital (KATH).
Methods: We performed a cross-sectional study of patients aged ≥14years presenting to KATH for abdominal ultrasound between 2009 and 2012. Patient demographics were recorded. The gallbladder was assessed by ultrasonography. Cholelithiasis was defined as presence of gallstones or absence of gallbladder. Data was expressed as descriptive and inferential statistics.
Results: There were 2824 participants. 55% were females. Mean age was 47±18 years. Mean body mass index (BMI) was 24.0±5.5. Mean parity among females was 3±3. Prevalence of cholelithiasis was 5.9 (95%C.I:5.0,6.8). Females had a high prevalence compared to males (6.8 vs 4.7). Prevalence increased steadily by age. Prevalence was 6.6, 5.1 and 8.8 for patients with BMI <18.5, 18.5-24.9 and ≥30 respectively. Prevalence among women with parity of 0,1-5 and >5 was 3.1, 6.7 and 6.4 respectively.On multivariate regression analysis, female sex (AOR=1.55;p<0.05), age≥40 years (AOR=2.05;p<0.01), BMI<18.5 (AOR=1.25;p>0.05) or BMI≥30 (AOR=1.39;p>0.05) and family history of gallstones (AOR=11.9;p<0.01) increased the odds of cholelithiasis.
Conclusions: Prevalence of cholelithiasis among patients undergoing ultrasonography at KATH was 5.9. Patient age, sex and family history significantly influenced the prevalence.
Key words: Cholelithiasis, Prevalence, Kumasi, Ghana
