Diagnosis 2015; x(x): xxx–xxx
*Corresponding author: Giovanni Putoto, MD, DMTH, MAHPP,
Head of Planning – Doctors with Africa CUAMM-via San Francesco,
126-35121 Padua, Italy, E-mail: g.putoto@cuamm.org
Antonella Cortese and Ilaria Pecorari: University of Trieste,
Trieste, Italy
Roberto Musi: Clinical Engineer Indipendent Consultant,
Vicenza, Italy
Enrico Nunziata: BCG – Engineering / WUTIVI Consultores,
Maputo, Mozambique
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Original Article Open Access
Giovanni Putoto*, Antonella Cortese, Ilaria Pecorari, Roberto Musi and Enrico Nunziata
Harmonization of clinical laboratories in Africa:
a multidisciplinary approach to identify
innovative and sustainable technical solutions
Abstract
Background: In an effective and efficient health system,
laboratory medicine should play a critical role. This is not
the case in Africa, where there is a lack of demand for diag-
nostic exams due to mistrust of health laboratory perfor-
mance. Doctors with Africa CUAMM (Collegio Universitario
Aspiranti Medici Missionari) is a non-profit organization,
working mainly in sub-Saharan Africa (Angola, Ethiopia,
Mozambique, Sierra Leone, South Sudan, Tanzania and
Uganda) to help and sustain local health systems. Doctors
with Africa CUAMM has advocated the need for a harmo-
nized model for health laboratories to assess and evaluate
the performance of the facilities in which they operate.
Methods: In order to develop a harmonized model
for African health laboratories, previous attempts at
strengthening them through standardization were taken
into consideration and reviewed. A survey with four
Italian clinicians experienced in the field was then per-
formed to try and understand the actual needs of health
facilities. Finally a market survey was conducted to find
new technologies able to update the resulting model.
Results: Comparison of actual laboratories with the devel-
oped standard – which represents the best setting any
African health laboratory could aim for – allowed short-
comings in expected services to be identified and inter-
ventions subsequently prioritized. The most appropriate
equipment was proposed to perform the envisaged tech-
niques. The suitability of appliances was evaluated in con-
sideration of recognized international recommendations,
reported experiences in the field, and the availability of
innovative solutions that can be performed on site in rural
areas, but require minimal sample preparation and little
technical expertise.
Conclusions: The present work has developed a new,
up-to-date, harmonized model for African health labo-
ratories. The authors suggest lists of procedures to chal-
lenge the major African health problems – HIV/AIDS,
malaria, tubercolosis (TB) – at each level of pyramidal
health system. This model will hopefully support the
non-governmental organization (NGO) Doctors with
Africa CUAMM in its activities in sub-Saharan hospitals,
providing them with a guideline to programme future
interventions.
Keywords: Africa; clinical laboratory; harmonization;
technology; sustainability.
DOI 10.1515/dx-2014-0071
Received December 19, 2014; accepted February 23, 2015
Introduction
The majority of African health systems have been inher-
ited from colonial governments and were focused pri-
marily on the healthcare of colonial administrators and
expatriates [1]. Local health systems have also been
adversely affected by lack of investments, resulting in
a general weakening of health infrastructures. Unfortu-
nately foreign aid is unable to solve the issue of the lack
of resources, which remain scarce. There are shortages
of drugs or medical equipment and human resources
are often insufficient in number [2, 3]. Moreover, staff is
not always well-trained: the majority of African health
workers have mid-level qualifications and only 9.7% have
a degree as a medical doctor [2]. The phenomena generally
described for health systems affect clinical laboratories
©2015, Giovanni Putoto et al., published by De Gruyter.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.