{"ok":true,"nota":{"id":"3fb2331d40b65f38","slug":"un-tercio-de-los-zambianos-con-covid-prolongado-seguia-con-sintomas-al-3fb233","titulo":"Un tercio de los zambianos con covid prolongado seguía con síntomas al año de la infección","resumen":"Investigadores de Zambia siguieron durante dos años a 303 personas infectadas en la tercera ola de 2021, en siete centros de salud de Lusaka y del sur del país. Midieron cuánto tardaban en desaparecer los síntomas del covid prolongado y qué factores influían.","fuente":"medrxiv","fuenteNombre":"medRxiv · preprints","color":"#1f7a4d","autor":"Sialubanje, C., Sumbwa, P. I., Evaristo, K., Mukumbuta, N., Victor, M.","url":"https://www.medrxiv.org/content/10.64898/2026.10.28.26366684v1?rss=1","imagen":"/hoy/portada/3fb2331d40b65f38","tema":"salud","subtemas":["covid prolongado","síntomas persistentes","zambia","seguimiento de pacientes","salud pública"],"entidades":["Zambia","Lusaka"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-30T00:00:00.000Z","indexTs":"2026-10-31T01:00:30.152Z","hash":"b4ca3b6370a7549190ebbe683f350c202768c63ce1a7717c359e231bc50287bf","tsa":{"time":"Oct 31 01:01:07 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Hasta ahora casi todo lo que sabemos del covid prolongado viene de países ricos, y en Zambia nadie tenía cifras de cuánto dura. Quien tuvo covid en 2021 y todavía arrastra cansancio o falta de aire no está solo ni es el único en esa situación. Sin datos locales, el sistema de salud de acá planifica a ciegas. ¿Quién va a cubrir a los que siguen enfermos cuando el resto ya volvió a la normalidad?","quienFirma":"Universidad de Zambia","confianza":"preprint","consulta":null},"sello":{"hash":"b4ca3b6370a7549190ebbe683f350c202768c63ce1a7717c359e231bc50287bf","sello":"dc75e4a71aad13562d7d71c4e780a64cfe008c4695ffc3e8e38f510025f7498d","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6599248,"aleatorio":"d190eef6d12df2a53afb8e579603f1a859297c38cbb34a2bbb00c6d9cf45a319","tiempo":"2026-10-31T01:01:00.000Z"},"nist":{"cadena":2,"pulso":2006557,"salida":"676FA4D6972216C50510371B654BB5C3DC005A8229420C47AA43AF6624212929633DA5914AD92C4DDF7E034B2170EEB4BDF251AE2D97EAC52597B41254A7B199","tiempo":"2026-10-31T00:59:00.000Z"},"noAntes":"2026-10-31T01:01:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 31 01:01:07 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Time to resolution of Long COVID symptoms and the associated factors among the people infected with SARS-CoV-2 during the 3rd wave of COVID-19 in Zambia: A prospective quantitative study","descripcion":"This study was conducted over 24 months (September 2021-Agust, 2023) to determine the time to resolution of Long COVID symptoms and the associated factors among people infected with SARS-CoV-2 during the 3rd wave (June - August, 2021) of COVID-19 in Zambia. Participants comprised a cohort of 303 people randomly sampled from 7 healthcare facilities from Lusaka and Southern provinces. Demographic and clinical data were collected at baseline and at a monthly interval from participants clinical records and interview. Descriptive analysis was conducted to summarise respondent demographic and clinical characteristics. Survival analysis (Kaplan Meier model) was conducted to determine the median tim","pubDate":"2026-10-30","url":"https://www.medrxiv.org/content/10.64898/2026.10.28.26366684v1?rss=1"},"indexado":"2026-10-31T01:00:30.152Z"}}