What began as an unintended outcome of an automated appointment reminder system has evolved into a vital digital health initiative across Kenya. Expectant mothers who originally received basic clinic notifications began sending their own medical inquiries in response, prompting healthcare innovators to construct a dedicated technological solution. Today, that text-based communication network is helping thousands of pregnant women access critical health guidance directly from their mobile phones.
The platform, known as PROMPTS, was developed by Jacaranda Health to support expectant mothers and new parents visiting public health facilities. By combining standard text messaging infrastructure with artificial intelligence, the tool provides rapid answers to everyday maternal questions while systematically identifying and triaging high-risk complications. The digital tool now operates across public health clinics located in 24 Kenyan counties.
The origins of the program were entirely accidental. When a network of maternal clinics established a one-way messaging system to reduce missed prenatal visits, patients took the initiative to reply with urgent questions about their pregnancies. Rather than ignoring the incoming messages, health administrators realized there was an immense, unmet demand for accessible and accurate medical advice.
The questions submitted by mothers spanned a broad spectrum of maternal health concerns. Users frequently asked whether particular dietary choices, such as eating avocados, were safe during pregnancy. Others sought clarification regarding potentially concerning physical symptoms they were experiencing, including sudden swelling, persistent headaches, and general body changes.
As the volume of inbound inquiries surged, managing the communication stream became a significant logistical challenge. Jay Patel, the director of technology at Jacaranda Health, noted that the organization received fewer than 100 questions per day when he first joined. That figure has since expanded exponentially, with the platform currently handling approximately 15,000 inquiries on a daily basis.
In the early stages of the project, Jacaranda Health relied on human staff, hiring nurses to manually evaluate and answer each incoming question one by one. However, the sheer volume of messages quickly outpaced manual capacity. Starting in 2020, software developers began designing an artificial intelligence system capable of interpreting patient inquiries, prioritizing messages according to severity, and detecting indications of acute medical distress.
A key advantage of PROMPTS is its high accessibility. Unlike modern health applications that require high-speed internet connections, web browsers, or advanced smartphones, the platform operates entirely over basic short message service (SMS) technology. Because the service is free for patients, it reaches individuals regardless of their economic standing or phone model.
This simple technical architecture is particularly crucial for mothers living in rural areas where internet connectivity is sparse or completely absent. When health complications arise in isolated regions outside of normal clinic hours, patients cannot simply turn to online search engines for answers. A basic SMS message provides an immediate, reliable lifeline for women who need to determine whether an arduous trip to the nearest hospital is required.
To ensure patient safety, the artificial intelligence system is programmed to distinguish between benign inquiries and serious health emergencies. The algorithm continuously scans incoming text messages for critical danger signs, such as unexpected bleeding or severe acute pain, sorting requests based on urgency.
According to program data, approximately 7% of all incoming text messages are flagged by the automated system as potentially life-threatening or urgent. When the system detects these critical indicators, the artificial intelligence steps aside entirely to expedite emergency medical intervention.
In these urgent scenarios, the messages bypass automated responses and are instantly transferred to a dedicated emergency queue at the nurse help desk. Clinical staff can immediately review the patient's comprehensive message history, assess the risk profile, and initiate a direct telephone call to provide real-time medical instructions and coordinate urgent hospital care.
Rapid intervention is paramount within Kenya's healthcare landscape, where maternal mortality remains a formidable public health issue. Approximately 6,000 women die annually from complications related to pregnancy and childbirth, representing an average loss of 16 mothers each day across the nation.
Public health analyses indicate that almost one-third of these maternal deaths are directly linked to delays in seeking clinical care. When mothers lack immediate access to medical guidance, they may hesitate to travel to a clinic or fail to recognize danger signs until complications have escalated beyond treatment.
By delivering instantaneous clinical guidance directly to basic mobile handsets, PROMPTS helps eliminate critical delays and connects vulnerable patients to life-saving care. As policy experts like Lisa Mushega of HENNET monitor maternal health strategies across the region, the continuous expansion of AI-assisted SMS triage underscores how low-barrier digital tools can strengthen public health infrastructure and protect mothers.
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