scholarly journals The use of dried tube specimens of Plasmodium falciparum in an External Quality Assessment program to evaluate health worker performance for malaria rapid diagnostic testing in healthcare centers in Togo

2020 ◽  
Author(s):  
Monique Ameyo DORKENOO ◽  
Kafui Codjo Kouassi ◽  
Adjane K. Koura ◽  
Martin L Adams ◽  
Komivi Gbada ◽  
...  
Keyword(s):  
Quality Control ◽  
Quality Management ◽  
Health Worker ◽  
Health Workers ◽  
Diagnostic Testing ◽  
Malaria Diagnosis ◽  
Essential Elements ◽  
Ease Of Use ◽  
Malaria Rdts ◽  
National Quality

Abstract Background: The use of rapid diagnostic tests (RDTs) to diagnose malaria is common in Sub-Saharan African laboratories, remote primary health facilities and in the community. Currently, there is a lack of reliable methods to ascertain health worker competency to accurately use RDTs in the testing and diagnosis of malaria. Dried tube specimens (DTS) have been shown to be a consistent and useful method for quality control of malaria RDTs, however, its application in National Quality Management programs has been limited.Methods: A P. falciparum strain was grown in culture and harvested to create DTS of varying parasite density (0, 100, 200, 500 and 1,000 parasites/µL). Using the dried tube specimens as quality control material, a proficiency testing (PT) program was carried out in 80 representative health centers in Togo. Health worker competency for performing malaria RDTs (mRDTs) was assessed using five blinded DTS samples, and the DTS were tested in the same manner as a patient sample would be tested by multiple testers per health center. Results: All the DTS with 100 parasites/µl and 50% of DTS with 200 parasites/µl were classified as non-reactive during the pre-PT quality control step. Therefore, data from these parasite densities were not analyzed as part of the PT dataset. PT scores across all 80 facilities and 235 testers was 100% for 0 parasites/µl, 63% for 500 parasites/µl and 93% for 1,000 parasites/µl. Overall, 59% of the 80 healthcare centers that participated in the PT program received a score of 80% or higher on a set of 0, 500 and 1,000 parasites/ µl DTS samples. Sixty percent of health workers at these centers recorded correct test results for all three samples. Conclusions: The use of DTS for a malaria PT program was the first of its kind ever conducted in Togo. The ease of use and stability of the DTS illustrates that they this type of samples can be considered for the assessment of staff competency. The implementation of quality management systems, refresher training and expanded PT at remote testing facilities are essential elements to improve the quality of malaria diagnosis.

scholarly journals The Use Of Dried Tube Specimens Of Plasmodium Falciparum In An External Quality Assessment Program To Evaluate Health Worker Performance For Malaria Rapid Diagnostic Testing In Healthcare Centers In Togo

2020 ◽  
Author(s):  
Monique Ameyo Dorkenoo ◽  
Kafui Codjo Kouassi ◽  
Adjane K. Koura ◽  
Martin L Adams ◽  
Komivi Gbada ◽  
...  
Keyword(s):  
Quality Control ◽  
Quality Management ◽  
Health Worker ◽  
Health Workers ◽  
Diagnostic Testing ◽  
Malaria Diagnosis ◽  
Essential Elements ◽  
Ease Of Use ◽  
Malaria Rdts ◽  
National Quality

Abstract Background: The use of rapid diagnostic tests (RDTs) to diagnose malaria is common in Sub-Saharan African laboratories, remote primary health facilities and in the community. Currently, there is a lack of reliable methods to ascertain health worker competency to accurately use RDTs in the testing and diagnosis of malaria. Dried tube specimens (DTS) have been shown to be a consistent and useful method for quality control of malaria RDTs, however, its application in National Quality Management programs has been limited. Methods: A P. falciparum strain was grown in culture and harvested to create DTS of varying parasite density (0, 100, 200, 500 and 1,000 parasites/µL). Using the dried tube specimens as quality control material, a proficiency testing (PT) program was carried out in 80 health centers in Togo. Health worker competency for performing malaria RDTs (mRDTs) was assessed using five blinded DTS samples, and the DTS were tested in the same manner as a patient sample would be tested by multiple testers per health center. Results: All the DTS with 100 parasites/µl and 50% of DTS with 200 parasites/µl were classified as non-reactive during the pre-PT quality control step. Therefore, data from these parasite densities were not analyzed as part of the PT dataset. PT scores across all 80 facilities and 235 testers was 100% for 0 parasites/µl, 63% for 500 parasites/µl and 93% for 1,000 parasites/µl. Overall, 59% of the 80 healthcare centers that participated in the PT program received a score of 80% or higher on a set of 0, 500 and 1,000 parasites/ µl DTS samples. Sixty percent of health workers at these centers scored higher than 80%. Conclusions: The use of DTS for a malaria PT program was the first of its kind ever conducted in Togo. The ease of use of the DTS illustrates that they can serve as well-characterized, stable samples to assess staff competency. The implementation of quality management systems, refresher training and expanded PT at remote testing facilities are essential elements to improve the quality of malaria diagnosis.

scholarly journals The use of dried tube specimens of Plasmodium falciparum in an external quality assessment programme to evaluate health worker performance for malaria rapid diagnostic testing in healthcare centres in Togo

2021 ◽  
Author(s):  
Monique Ameyo DORKENOO ◽  
Kafui Codjo Kouassi ◽  
Adjane K. Koura ◽  
Martin L Adams ◽  
Komivi Gbada ◽  
...  
Keyword(s):  
Quality Control ◽  
Plasmodium Falciparum ◽  
Quality Management ◽  
Health Worker ◽  
Health Workers ◽  
Health Centre ◽  
Essential Elements ◽  
Ease Of Use ◽  
Malaria Rdts ◽  
National Quality

Abstract BackgroundThe use of rapid diagnostic tests (RDTs) to diagnose malaria is common in sub-Saharan African laboratories, remote primary health facilities and in the community. Currently, there is a lack of reliable methods to ascertain health worker competency to accurately use RDTs in the testing and diagnosis of malaria. Dried tube specimens (DTS) have been shown to be a consistent and useful method for quality control of malaria RDTs, however, its application in National Quality Management programmes has been limited.MethodsA Plasmodium falciparum strain was grown in culture and harvested to create DTS of varying parasite density (0, 100, 200, 500 and 1,000 parasites/µL). Using the dried tube specimens as quality control material, a proficiency testing (PT) programme was carried out in 80 representative health centres in Togo. Health worker competency for performing malaria RDTs was assessed using five blinded DTS samples, and the DTS were tested in the same manner as a patient sample would be tested by multiple testers per health centre. ResultsAll the DTS with 100 parasites/µl and 50% of DTS with 200 parasites/µl were classified as non-reactive during the pre-PT quality control step. Therefore, data from these parasite densities were not analysed as part of the PT dataset. PT scores across all 80 facilities and 235 testers was 100% for 0 parasites/µl, 63% for 500 parasites/µl and 93% for 1,000 parasites/µl. Overall, 59% of the 80 healthcare centres that participated in the PT programme received a score of 80% or higher on a set of 0, 500 and 1,000 parasites/ µl DTS samples. Sixty percent of health workers at these centres recorded correct test results for all three samples.ConclusionsThe use of DTS for a malaria PT programme was the first of its kind ever conducted in Togo. The ease of use and stability of the DTS illustrates that they this type of samples can be considered for the assessment of staff competency. The implementation of quality management systems, refresher training and expanded PT at remote testing facilities are essential elements to improve the quality of malaria diagnosis.

scholarly journals The use of dried tube specimens of Plasmodium falciparum in an external quality assessment programme to evaluate health worker performance for malaria rapid diagnostic testing in healthcare centres in Togo

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Ameyo M. Dorkenoo ◽  
Kafui Codjo Kouassi ◽  
Adjane K. Koura ◽  
Martin L. Adams ◽  
Komivi Gbada ◽  
...  
Keyword(s):  
Quality Control ◽  
Plasmodium Falciparum ◽  
Quality Management ◽  
Health Worker ◽  
Health Workers ◽  
Health Centre ◽  
Essential Elements ◽  
Ease Of Use ◽  
Malaria Rdts ◽  
National Quality

Abstract Background The use of rapid diagnostic tests (RDTs) to diagnose malaria is common in sub-Saharan African laboratories, remote primary health facilities and in the community. Currently, there is a lack of reliable methods to ascertain health worker competency to accurately use RDTs in the testing and diagnosis of malaria. Dried tube specimens (DTS) have been shown to be a consistent and useful method for quality control of malaria RDTs; however, its application in National Quality Management programmes has been limited. Methods A Plasmodium falciparum strain was grown in culture and harvested to create DTS of varying parasite density (0, 100, 200, 500 and 1000 parasites/µL). Using the dried tube specimens as quality control material, a proficiency testing (PT) programme was carried out in 80 representative health centres in Togo. Health worker competency for performing malaria RDTs was assessed using five blinded DTS samples, and the DTS were tested in the same manner as a patient sample would be tested by multiple testers per health centre. Results All the DTS with 100 parasites/µl and 50% of DTS with 200 parasites/µl were classified as non-reactive during the pre-PT quality control step. Therefore, data from these parasite densities were not analysed as part of the PT dataset. PT scores across all 80 facilities and 235 testers was 100% for 0 parasites/µl, 63% for 500 parasites/µl and 93% for 1000 parasites/µl. Overall, 59% of the 80 healthcare centres that participated in the PT programme received a score of 80% or higher on a set of 0, 500 and 1000 parasites/ µl DTS samples. Sixty percent of health workers at these centres recorded correct test results for all three samples. Conclusions The use of DTS for a malaria PT programme was the first of its kind ever conducted in Togo. The ease of use and stability of the DTS illustrates that this type of samples can be considered for the assessment of staff competency. The implementation of quality management systems, refresher training and expanded PT at remote testing facilities are essential elements to improve the quality of malaria diagnosis.

Guideline for radioimmunotherapy of rituximab relapsed or refractory CD20+ follicular B-cell nonHodgkin´s lymphoma

2004 ◽  
Vol 43 (05) ◽  
pp. 171-176 ◽  
Author(s):  
T. Behr ◽  
F. Grünwald ◽  
W. H. Knapp ◽  
L. Trümper ◽  
C. von Schilling ◽  
...  
Keyword(s):  
Quality Control ◽  
Quality Management ◽  
Medical Physics ◽  
Essential Elements ◽  
Background Information ◽  
After Care ◽  
Complete Treatment ◽  
Close Cooperation ◽  
Work Up

Summary:This guideline is a prerequisite for the quality management in the treatment of non-Hodgkin-lymphomas using radioimmunotherapy. It is based on an interdisciplinary consensus and contains background information and definitions as well as specified indications and detailed contraindications of treatment. Essential topics are the requirements for institutions performing the therapy. For instance, presence of an expert for medical physics, intense cooperation with all colleagues committed to treatment of lymphomas, and a certificate of instruction in radiochemical labelling and quality control are required. Furthermore, it is specified which patient data have to be available prior to performance of therapy and how the treatment has to be carried out technically. Here, quality control and documentation of labelling are of greatest importance. After treatment, clinical quality control is mandatory (work-up of therapy data and follow-up of patients). Essential elements of follow-up are specified in detail. The complete treatment inclusive after-care has to be realised in close cooperation with those colleagues (haematology-oncology) who propose, in general, radioimmunotherapy under consideration of the development of the disease.

scholarly journals Quality management systems in radiology

2013 ◽  
Vol 17 (3) ◽  
pp. 84-88
Author(s):  
Geoffrey K. Korir ◽  
Jeska S. Wambani ◽  
Ian K. Korir ◽  
Mark Tries ◽  
Beatrice M. Mulama
Keyword(s):  
Quality Control ◽  
Quality Management ◽  
Management Systems ◽  
Reference Level ◽  
Quality Management Systems ◽  
X Ray ◽  
Dose Monitoring ◽  
X Ray Imaging ◽  
National Quality ◽  
Medical Facilities

Background: The use of X-ray imaging is ever increasing in proportion to the need for radiological services and technological capabilities. Quality management that includes patient radiation dose monitoring is fundamental to safety and quality improvement of radiological services.Objective: To assess the level of quality management systems in X-ray medical facilities in Kenya.Methods: Quality management inspection, quality control performance tests and patient radiation exposure were assessed in 54 representative X-ray medical facilities. Additionally, a survey of X-ray examination frequency was conducted in 140 hospitals across the country.Results: The overall findings placed the country’s X-ray imaging quality management systems at 61±3% out of a possible 100%. The most and the least quality assurance performance indicators were general radiography X-ray equipment quality control tests at 88±4%, and the interventional cardiology adult examinations below diagnostic reference level at 25±1%, respectively.Conclusions: The study used a systematic evidence-based approach for the assessment of national quality management systems in radiological practice in clinical application, technical conduct of the procedure, image quality criteria, and patient characteristics as part of the quality management programme.

scholarly journals The inverted cup device for blood transfer on malaria RDTs: ease of use, acceptability and safety in routine use by health workers in Nigeria

2018 ◽  
Vol 17 (1) ◽  
Author(s):  
Sandra Incardona ◽  
Magoma Mwancha-Kwasa ◽  
Roxanne R. Rees-Channer ◽  
Audrey Albertini ◽  
Joshua Havumaki ◽  
...  
Keyword(s):  
Health Workers ◽  
Ease Of Use ◽  
Malaria Rdts

System errors of manufacturers of medicines detected by conducting of state control in the area of circulation of medicines

2019 ◽  
Vol 2019 (5) ◽  
pp. 32-38
Author(s):  
Валентина Косенко ◽  
Valentina Kosenko ◽  
Алла Трапкова ◽  
Alla Trapkova ◽  
Светлана Тарасова ◽  
...  
Keyword(s):  
Quality Control ◽  
Quality Management ◽  
Management Systems ◽  
State Control ◽  
Quality Management Systems ◽  
Conducting State ◽  
Pharmaceutical Quality ◽  
State Quality ◽  
System Errors

The article conducts the analysis of system errors detected by Roszdravnadzor by conducting state quality control of circulating medicines, as well as weaknesses in pharmaceutical quality management systems of the manufacturers, that can influence the quality of manufactured drugs.

scholarly journals Clinical effectiveness and cost effectiveness of individual mental health workers colocated within primary care practices: a systematic literature review

BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e042052
Author(s):  
Jean-Baptiste Woods ◽  
Geva Greenfield ◽  
Azeem Majeed ◽  
Benedict Hayhoe
Keyword(s):  
Mental Health ◽  
Primary Care ◽  
Cost Effectiveness ◽  
Health Worker ◽  
Health Workers ◽  
Risk Of Bias ◽  
Mental Health Workers ◽  
Mental Health Worker ◽  
Care Practices ◽  
Primary Care Practices

ObjectivesMental health disorders contribute significantly to the global burden of disease and lead to extensive strain on health systems. The integration of mental health workers into primary care has been proposed as one possible solution, but evidence of clinical and cost effectiveness of this approach is unclear. We reviewed the clinical and cost effectiveness of mental health workers colocated within primary care practices.DesignSystematic literature review.Data sourcesWe searched the Medline, Embase, PsycINFO, Healthcare Management Information Consortium (HMIC) and Global Health databases.Eligibility criteriaAll quantitative studies published before July 2019 were eligible for the review; participants of any age and gender were included. Studies did not need to report a certain outcome measure or comparator in order to be eligible.Data extraction and synthesisData were extracted using a standardised table; however, pooled analysis proved unfeasible. Studies were assessed for risk of bias using the Risk Of Bias In Non-randomised Studies - of Interventions (ROBINS-I) tool and the Cochrane collaboration’s tool for assessing risk of bias in randomised trials.ResultsFifteen studies from four countries were included. Mental health worker integration was associated with mental health benefits to varied populations, including minority groups and those with comorbid chronic diseases. Furthermore, the interventions were correlated with high patient satisfaction and increases in specialist mental health referrals among minority populations. However, there was insufficient evidence to suggest clinical outcomes were significantly different from usual general practitioner care.ConclusionsWhile there appear to be some benefits associated with mental health worker integration in primary care practices, we found insufficient evidence to conclude that an onsite primary care mental health worker is significantly more clinically or cost effective when compared with usual general practitioner care. There should therefore be an increased emphasis on generating new evidence from clinical trials to better understand the benefits and effectiveness of mental health workers colocated within primary care practices.

scholarly journals Approaches to motivate physicians and nurses in low- and middle-income countries: a systematic literature review

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Jaya Gupta ◽  
Mariya C. Patwa ◽  
Angel Khuu ◽  
Andreea A. Creanga
Keyword(s):  
Systematic Review ◽  
Randomized Trial ◽  
Health Worker ◽  
Work Motivation ◽  
Health Workers ◽  
Trial Group ◽  
Middle Income ◽  
Group Design ◽  
Middle Income Countries ◽  
Worker Motivation

AbstractPoor health worker motivation, and the resultant shortages and geographic imbalances of providers, impedes the provision of quality care in low- and middle-income countries (LMICs). This systematic review summarizes the evidence on interventions used to motivate health workers in LMICs. A standardized keyword search strategy was employed across five databases from September 2007 -September 2017. Studies had to meet the following criteria: original study; doctors and/or nurses as target population for intervention(s); work motivation as study outcome; study design with clearly defined comparison group; categorized as either a supervision, compensation, systems support, or lifelong learning intervention; and conducted in a LMIC setting. Two independent reviewers screened 3845 titles and abstracts and, subsequently, reviewed 269 full articles. Seven studies were retained from China (n = 1), Ghana (n = 2), Iran (n = 1), Mozambique (n = 1), and Zambia (n = 2). Study data and risk of bias were extracted using a standardized form. Though work motivation was the primary study outcome, four studies did not provide an outcome definition and five studies did not describe use of a theoretical framework in the ascertainment. Four studies used a randomized trial—group design, one used a non-randomized trial—group design, one used a cross-sectional design, and one used a pretest–posttest design. All three studies that found a significant positive effect on motivational outcomes had a supervision component. Of the three studies that found no effects on motivation, two were primarily compensation interventions and the third was a systems support intervention. One study found a significant negative effect of a compensation intervention on health worker motivation. In conducting this systematic review, we found there is limited evidence on successful interventions to motivate health workers in LMICs. True effects on select categories of health workers may have been obscured given that studies included health workers with a wide range of social and professional characteristics. Robust studies that use validated and culturally appropriate tools to assess worker motivation are greatly needed in the Sustainable Development Goals era.

scholarly journals A health worker knowledge, attitudes and practices survey of SARS-CoV-2 infection prevention and control in South Africa

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Saiendhra Vasudevan Moodley ◽  
Muzimkhulu Zungu ◽  
Molebogeng Malotle ◽  
Kuku Voyi ◽  
Nico Claassen ◽  
...  
Keyword(s):  
South Africa ◽  
Health Worker ◽  
Prevention And Control ◽  
Infection Prevention ◽  
Health Workers ◽  
Health Facilities ◽  
World Health ◽  
Infection Prevention And Control ◽  
Successful Implementation ◽  
And Control

Abstract Background Health workers are crucial to the successful implementation of infection prevention and control strategies to limit the transmission of SARS-CoV-2 at healthcare facilities. The aim of our study was to determine SARS-CoV-2 infection prevention and control knowledge and attitudes of frontline health workers in four provinces of South Africa as well as explore some elements of health worker and health facility infection prevention and control practices. Methods A cross-sectional study design was utilised. The study population comprised both clinical and non-clinical staff working in casualty departments, outpatient departments, and entrance points of health facilities. A structured self-administered questionnaire was developed using the World Health Organization guidance as the basis for the knowledge questions. COVID-19 protocols were observed during data collection. Results A total of 286 health workers from 47 health facilities at different levels of care participated in the survey. The mean score on the 10 knowledge items was 6.3 (SD = 1.6). Approximately two-thirds of participants (67.4%) answered six or more questions correctly while less than a quarter of all participants (24.1%) managed to score eight or more. A knowledge score of 8 or more was significantly associated with occupational category (being either a medical doctor or nurse), age (< 40 years) and level of hospital (tertiary level). Only half of participants (50.7%) felt adequately prepared to deal with patients with COVD-19 at the time of the survey. The health workers displaying attitudes that would put themselves or others at risk were in the minority. Only 55.6% of participants had received infection prevention and control training. Some participants indicated they did not have access to medical masks (11.8%) and gloves (9.9%) in their departments. Conclusions The attitudes of participants reflected a willingness to engage in appropriate SARS-CoV-2 infection prevention and control practices as well as a commitment to be involved in COVID-19 patient care. Ensuring adequate infection prevention and control training for all staff and universal access to appropriate PPE were identified as key areas that needed to be addressed. Interim and final reports which identified key shortcomings that needed to be addressed were provided to the relevant provincial departments of health.

Sign in / Sign up

Export Citation Format

Share Document