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{"created_at":"2026-04-03T11:17:56.444213+00:00","dedupe_key":"signal_enriched:opportunity_research_delta:7552c38152ab1737","evidence_event_ids":["evt_1d2e6f8bea56"],"signal_type":"opportunity_research_delta","source":"opportunity_research_ingestor","value":{"aggregator_url":"https://www.nature.com/articles/s41467-026-70864-8","as_of":"2026-04-03T11:17:56.444213+00:00","canonical_url":"https://www.nature.com/articles/s41467-026-70864-8","enrichment":{"aggregator_url":"https://www.nature.com/articles/s41467-026-70864-8","article_chars":5000,"article_truncated":true,"blocked_reason":null,"candidate_id":"sc_a95633084fcbdf68","canonical_host":"nature.com","canonical_is_aggregator":false,"canonical_url":"https://www.nature.com/articles/s41467-026-70864-8","content_type":"text/html; charset=\"utf-8\"","enriched_at":"2026-04-04T00:34:54.574017+00:00","extraction_method":"heuristic","fetched_description":"Emerging neurotechnologies such as brain-computer interfaces and implantable sensors offer considerable promise in the treatment of a broad range of neurological conditions. The key challenges are reducing the implant size, powering it, and confirming long-term accuracy and safety. Here we report the development of a novel type of implantable medical device that measures intracranial pressure long term and which weighs only 0.28 g. Currently the management of hydrocephalus patients relies heavily on non-specific symptoms e.g. headache and there is a lack of actionable data to drive decisions that are not solely hospital based such as imaging. The implant is designed to sit within the cerebral cortex. In a group of 10 adults and 10 children with hydrocephalus we demonstrated that the device","fetched_title":"Long-term brain pressure monitoring via a discrete microimplant; a first-in-human safety and initial efficacy trial in adults and children with hydrocephalus | Nature Communications","final_url":"https://www.nature.com/articles/s41467-026-70864-8","html_truncated":true,"paywall_likely":false,"publisher_domain":"nature.com","publisher_resolution":"canonical_url","requested_url":"https://www.nature.com/articles/s41467-026-70864-8","source_event_id":"evt_1d2e6f8bea56","source_quality":"high","status_code":200,"version":"signal_enrichment_v2"},"fp":"63c07fe833bc5459","published_at":"","publisher_domain":"nature.com","query":"Internet Computer ICP conflicting reports resolution primary sources","signal_understanding":{"analysis_basis":"article","claim_confidence":0.95,"dates_mentioned":["02 April 2026"],"entities":[{"asset_class":"biomedical research","name":"Simon C. Malpas","relevance":"high","symbol":"","type":"author"},{"asset_class":"academic publication","name":"Nature Communications","relevance":"high","symbol":"","type":"journal"}],"event_type":"research","information_gaps":["Details on the specific methodology of the trial are not provided.","Long-term effects beyond 18 months are not discussed."],"key_facts":["The implant weighs 0.28 g.","It can monitor ICP for up to 18 months.","The study involved 10 adults and 10 children with hydrocephalus.","Shunt failures were associated with raised ICP readings."],"numeric_claims":[{"label":"Weight of implant","value":"0.28 g"},{"label":"Duration of monitoring","value":"up to 18 months"},{"label":"Number of participants","value":"20 (10 adults, 10 children)"}],"primary_claim":"The implant weighs 0.28 g and can monitor ICP remotely for up to 18 months in patients with hydrocephalus.","relevance_score":0.9,"sentiment":"positive","source_quality":"high","summary":"A novel implantable device for long-term intracranial pressure (ICP) monitoring has been developed, demonstrating safety and efficacy in a trial with hydrocephalus patients.","topics":["neurotechnology","hydrocephalus","medical devices"]},"snippet":"Here we describe a long-term monitoring system, including an implant, that is focused on sensing intracranial pressure (ICP) (Fig. 1A). This is particularly ...","source":"web_search","source_domain":"nature.com","summary":"Here we describe a long-term monitoring system, including an implant, that is focused on sensing intracranial pressure (ICP) (Fig. 1A). This is particularly ...","title":"Long-term brain pressure monitoring via a discrete microimplant","url":"https://www.nature.com/articles/s41467-026-70864-8"}}

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event_store.db — events

Update row 8800 in events