Mortality rate

  1. Gompertz parameter changes in C. elegans reflect decrepitude expansion
    Study reinterprets Gompertz mortality parameters, showing lifespan extensions reflect expanded decrepitude rather than slowed biological ageing in C. elegans.
  2. Study estimates mortality in ICE detention from 2004 to 2026
    Estimates annual mortality rates and cause-of-death patterns among individuals detained in US Immigration and Customs Enforcement facilities from 2004 through January 2026.
  3. South Africa’s maternal mortality improvement stalled during the pandemic
    South Africa's pandemic-era maternal mortality surged 42%, reversing prior gains and threatening SDG 3.1 targets. Provincial disparities remain severe.
  4. U.S. cancer mortality declines varied by county income and location
    County-level analysis reveals disparities in cancer mortality decline across geography, income, and urbanization in the United States.
  5. Spatial modification improved mortality-rate model fit
    Spatial modification of the Lee-Carter mortality model using cluster detection methods improves forecasting accuracy by capturing age-time patterns that conventional approaches miss.
  6. Borrowed subgroup information improved mortality forecasts
    Framework that borrows mortality patterns across similar population subgroups to improve accuracy of long-term mortality rate forecasts using hierarchical clustering methods.
  7. Maternal ischemic stroke linked to lasting cardiovascular burden
    Long-term study reveals favorable functional recovery in women after maternal ischemic stroke, but persistent cardiovascular burden and occupational impact remain significant clinical concerns.
  8. Ugandan women with peripartum cardiomyopathy had high mortality
    Prospective Ugandan cohort (n=80) with PPCM: baseline severe LV dysfunction, 7.5% six-month mortality, 10% intracardiac thrombus, 46.3% LV recovery; two-thirds received bromocriptine.