Abstract：
:Health professionals in developing countries want access to information to help them make changes in health care and contribute to medical research. However, they face challenges of technology limitations, lack of training, and, on the village level, culture and language. This report focuses on the U.S. National Library of Medicine experience with access: for the international medical/scientific community to health information which has been published by researchers in developing countries; for scientists and clinicians in developing countries to their own literature and to that of their colleagues around the world; for medical librarians who are a critical conduit for students, faculty, researchers, and, increasingly, the general public; and for the front line workers at the health center in the village at the end of the line. The fundamental question of whether or not information communication technology can make a difference in access and subsequently in health is illustrated by an anecdote regarding an early intervention in Africa in 1992. From that point, we examine programs to improve access involving malaria researchers, medical journal editors, librarians, and medical students working with local health center staff in the village. Although access is a reality, the positive change in health that the information technology intervention might produce often remains a mirage. Information and technology are not static elements in the equation for better access. They must function together, creating a dialectic in which they transform and inform one another and those whom their combination touches.
journal_name
Afr Health Scijournal_title
African health sciencesauthors
Royall J,Lyon Bsubject
Has Abstractpub_date
2011-09-01 00:00:00pages
457-63issue
3eissn
1680-6905issn
1729-0503journal_volume
11pub_type
杂志文章abstract：BACKGROUND:IMCI was launched in Uganda in June 1995 and has so far been implemented in most districts. However, reports indicate that counselling is poorly performed and that health providers find IMCI counselling the most difficult component to implement. OBJECTIVES:The study was carried out to assess IMCI-trained he...
journal_title：African health sciences
pub_type： 杂志文章,多中心研究
doi：
更新日期：2004-04-01 00:00:00
abstract：BACKGROUND:Carbohydrate antigen (CA)19-9 that is the most widely used biomarker for pancreatic cancer has certain limitations in diagnosis, which results in a tough job to distinguish pancreatic cancer from benign tumors with normal CA19-9. The aim of this study was to investigate the diagnostic utility of clinical par...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v15i1.17
更新日期：2015-03-01 00:00:00
abstract：INTRODUCTION:Overwhelming evidence implicates Helicobacter pylori (H. pylori) as an etiologic agent of gastrointestinal diseases including gastric cancer. The mode of transmission of this pathogen remains poorly understood. OBJECTIVE:This investigation is to establish the presence of H. pylori in the waters of the Nai...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v16i1.24
更新日期：2016-03-01 00:00:00
abstract：Background:Nitrate (NO3) is the most common chemical contaminant in the world's ground water aquifer. Oxidative stress has been proposed as a possible mechanism involved in NO3 toxicity on non-target organism. Objectives:The current study aimed to elucidate the potential protective effect of Telfairia occidentalis (pu...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v20i1.48
更新日期：2020-03-01 00:00:00
abstract：Background:Crimean-Congo hemorrhagic fever (CCHF) is an endemic zoonosis in Kastamonu, Turkey. Clinical and laboratory findings may not be specific in the early phase of the disease, hence bringing a challenge to the clinician. Objective:We aimed to distinguish CCHF cases among all suspected cases by comparing them wi...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v19i1.16
更新日期：2019-03-01 00:00:00
abstract：BACKGROUND:There is paucity of literature regarding the nephrotoxicity of antiretroviral drugs and its interaction with plant-based adjuvants. This study investigates the attenuating effect of kolaviron in nevirapine-therapy on the histological structure of the kidneys of adult male Sprague-Dawley rats. OBJECTIVE:To d...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v17i1.21
更新日期：2017-03-01 00:00:00
abstract：OBJECTIVES:To evaluate the effectiveness of Botulinum toxin injection in the treatment of anal fissure. METHODS:38 patients (22 males, 16 females; mean age (SD) of 33.3 (8.3) years) who have presented to Surgical Outpatient Clinic at Al Ain Hospital, United Arab Emirates, with anal fissure in the period between June 2...
journal_title：African health sciences
pub_type： 临床试验,杂志文章
doi：10.5555/afhs.2007.7.1.14
更新日期：2007-03-01 00:00:00
abstract：:Congenital heart disease is an important cause of maternal morbidity and mortality during pregnancy. Pregnancy alters the circulatory and respiratory physiology with attendant deleterious effect on the mother with congenital heart disease and the foetus. Additional insult to the circulatory physiology by other factors...
journal_title：African health sciences
pub_type： 杂志文章
doi：
更新日期：2011-03-01 00:00:00
abstract：Background:Elabela (ELA) is a hormone that is secreted at high levels in the kidneys of a healthy adult. This study aims to investigate whether serum ELA levels of patients with Type 2 Diabetes vary with the severity of renal damage. Methods:Our study included 50 healthy control subjects and 100 diabetic patients, who...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v20i2.37
更新日期：2020-06-01 00:00:00
abstract：Background:Acinetobacter baumannii (AB) is increasingly becoming a clinically relevant organism due to the rising number of associated nosocomial infections. The therapeutic options are extremely minimal because of its ability to develop resistance to all available antimicrobials, including colistin (CST). Data on the ...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v19i3.13
更新日期：2019-09-01 00:00:00
abstract：BACKGROUND:Zoonoses pose a risk to public health. OBJECTIVE:To carry out the investigation of the prevalence of gastrointestinal parasites of baboons, Papio anubis, frequenting the Wikki base Camp in Yankari National Park, Nigeria. METHOD:Formol-ether concentration technique was used to isolate parasite eggs and cyst...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v13i2.7
更新日期：2013-06-01 00:00:00
abstract：BACKGROUND:The genotyping of Mycobacterium tuberculosis strains is important to have unique insights into the dissemination dynamics and evolutionary genetics of this pathogen and for TB control as it allows the detection of suspected outbreaks and the tracing of transmission chains. OBJECTIVE:To characterize M. tuber...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v12i3.15
更新日期：2012-09-01 00:00:00
abstract：BACKGROUND:The Democratic Republic of Congo (DRC) is a developing country with poor obstetric indicators. Despite ongoing efforts to improve care, women continue to suffer multiple complications of child birth including vesico-vaginal fistulae (VVF). OBJECTIVE:To describe socio-demographic and clinical characteristics...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v15i4.8
更新日期：2015-12-01 00:00:00
abstract：BACKGROUND:Accuracy of some ultrasound equations used in our locality for fetal weight estimation is doubtful. OBJECTIVE:To assess the accuracy of common ultrasound equations used for fetal weight estimation. SUBJECTS AND METHODS:A longitudinal study was conducted on selected Nigerian obstetric population at Central ...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v15i1.27
更新日期：2015-03-01 00:00:00
abstract：BACKGROUND:Diagnosis of upper gastrointestinal (UGI) diseases is often made on clinical grounds alone in Nigeria due to lack of endoscopic facilities. The validity of using such diagnosis is presently unknown. OBJECTIVE:The study aimed to determine: age and sex distribution of patients presenting for UGI endoscopy; pa...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.5555/afhs.2006.6.2.98
更新日期：2006-06-01 00:00:00
abstract：:In this review of recent advances in nutrition, we shall follow the 'life cycle' with special attention to maternal and foetal nutrition, linear growth, and nutritional assessment. We also consider nutrition, infection and micronutrients, and recent concepts of the pathophysiology and management of protein energy maln...
journal_title：African health sciences
pub_type： 杂志文章,评审
doi：
更新日期：2003-12-01 00:00:00
abstract：BACKGROUND:The ethnic usage of exotics and indigenous problem plants is a highly debated topic, as legislative requirements over-shadow their potential medicinal value, particularly to treat sexually transmitted infections (STIs). Limited information exists regarding their medicinal value among the Bapedi. OBJECTIVES:...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v13i2.17
更新日期：2013-06-01 00:00:00
abstract：BACKGROUND:Unconsummated marriage is a problem among couples who would not be able to perform natural sexual intercourse and vaginal penetration. This disorder is more common in developing countries and sometimes couples would come up with non-technical and non-scientific methods to overcome their problem. Multi-dimens...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v17i3.5
更新日期：2017-09-01 00:00:00
abstract：BACKGROUND:Intestinal parasitic infections play a vital role in the prognosis of HIV/AIDS in patients. OBJECTIVES:The aim of this study was to determine the prevalence of intestinal parasitic infections (IPIs) in HIV-infected individuals in two health facilities in Abuja-Nigeria. METHODS:A cross sectional study was c...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v11i3.70066
更新日期：2011-08-01 00:00:00
abstract：Background:Quinine has been reported to possess anti-spermatogenic activities. Objectives:This study was carried out to determine the effect of quinine on ovarian function in Sprague-Dawley rats. Methods:Twenty rats with regular 4-days oestrous cycle divided into 4 groups (N=5) were used. Group I received quinine at ...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v18i2.8
更新日期：2018-06-01 00:00:00
abstract：BACKGROUND:It is not clear whether demographic or pterygium characteristics or limbal stem cell deficiency determine pterygium recurrence after surgery. PURPOSE:To determine whether the demographic, pterygium characteristics, or limbal stem cell deficiency determine pterygium recurrence after excision. METHODS:Of 190...
journal_title：African health sciences
pub_type： 杂志文章,随机对照试验
doi：10.4314/ahs.v14i1.11
更新日期：2014-03-01 00:00:00
abstract：Background:The manufacturer Ambu® recommends that the AuraOnce™ laryngeal mask be removed once the patient is fully awake. Studies have shown benefit in removal of the laryngeal mask airway while a patient is deeply anaesthetized. Current evidence is inconclusive, as to which approach is preferable and safer in adults....
journal_title：African health sciences
pub_type： 杂志文章,随机对照试验
doi：10.4314/ahs.v19i4.16
更新日期：2019-12-01 00:00:00
abstract：BACKGROUND:Substance use among youth is a worldwide epidemic that impacts negatively on the health sector as well as the family and society. Early student life is a time of tremendously high motivation to conform to the behaviours, values, and attitudes that are valued by the youth culture. They observe their peers' be...
journal_title：African health sciences
pub_type： 杂志文章
doi：
更新日期：2011-09-01 00:00:00
abstract：BACKGROUND:Current strategies to overcome the global problem of antimicrobial resistance include research in finding new and innovative antimicrobials from plants. This study was carried out to determine the antibacterial activity of plant extracts of Olea africana stem-bark, Psidium guajava leaves, Vernonia amygdalina...
journal_title：African health sciences
pub_type： 杂志文章
doi：
更新日期：2009-08-01 00:00:00
abstract：BACKGROUND:Normative value of spleen size among school age children is important for objective assessment of the spleen. OBJECTIVES:This study was aimed at determining sonographically the normal limits of the spleen size according to age, sex, and somatometric parameters among school age children. METHODS:A cross sec...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v13i2.27
更新日期：2013-06-01 00:00:00
abstract：Background:Reconstruction of mandibular defects can be challenging because an acceptable aesthetic and functional outcome must be achieved simultaneously. Aim:To evaluate the pattern of mandibulectomy and reconstruction materials used in the reconstruction of mandibular defects. Materials and methods:This was a retro...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v19i3.53
更新日期：2019-09-01 00:00:00
abstract：BACKGROUND:Disparities in use of healthcare services between rural and urban areas have been empirically attributed to several factors. This study explores the existence of this disparity and its implication for planning and managing healthcare delivery systems. OBJECTIVES:The objectives determine the relative importa...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v14i2.6
更新日期：2014-06-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Despite the high mortality and morbidity associated with abnormalities in mineral and bone metabolism in haemodialysis patients, there is limited data on the pattern of mineral bone disorder in African CKD population. Therefore, the purpose of this study was to describe the pattern of mineral b...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v17i2.19
更新日期：2017-06-01 00:00:00
abstract：Background:The integrated approach to malaria prevention, which advocates for the use of several malaria prevention methods at households, is being explored to complement other existing strategies. We implemented a pilot project that promoted the integrated approach to malaria prevention in two rural communities in Wak...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v18i4.35
更新日期：2018-12-01 00:00:00
abstract：BACKGROUND:Dyspepsia is defined as a chronic or recurrent pain or discomfort centered in the upper abdomen. Endoscopy is the best strategy for confirming the cause of dyspepsia. Non- invasive strategies would be more appropriate in low resource countries where endoscopy is not readily available. However, there is conce...
journal_title：African health sciences
pub_type： 杂志文章
doi：10.4314/ahs.v14i4.9
更新日期：2014-12-01 00:00:00
