Publications by authors named "M N Njeru"

The paucity of fine particulate matter (PM) measurements limits estimates of air pollution mortality in Sub-Saharan Africa. Well calibrated low-cost sensors can provide reliable data especially where reference monitors are unavailable. We evaluate the performance of Clarity Node-S PM monitors against a Tapered element oscillating microbalance (TEOM) 1400a and develop a calibration model in Mombasa, Kenya's second largest city.

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Background: The onset of COVID-19 and related policy responses made it difficult to study interactive health informatics solutions in clinical study settings. Instrumented log and event data from interactive systems capture temporal details that can be used to generate insights about care continuity during ongoing pandemics.

Objective: To investigate user interactions with a digital health wallet (DHW) system for addressing care continuity challenges in chronic disease management in the context of an ongoing pandemic.

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Ensuring that sustainable and effective mental health services are available for children and adolescents is a growing priority for national governments. However, little guidance exists on how to support service implementation. In Kenya, partnerships were formed among regional government, nongovernmental organizations, and universities to implement Ensuring Quality in Psychological Support (EQUIP)-Nairobi, a pilot project to train and supervise nonspecialists delivering psychological support to adolescents.

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The World Health Organization advocates a multimodal approach to improving infection prevention and control (IPC) measures, which Kenya adopted in response to the COVID-19 pandemic. The Kenya Ministry of Health formed a national IPC committee for policy and technical leadership, coordination, communication, and training. During March-November 2020, a total of 69,892 of 121,500 (57.

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Background: Since 2010, Kenya has used SLIPTA to prepare and improve quality management systems in medical laboratories to achieve ISO 15189 accreditation. However, less than 10% of enrolled laboratories had done so in the initial seven years of SLMTA implementation.

Objective: We described Kenya's experience in accelerating medical laboratories on SLMTA to attain ISO 15189 accreditation.

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