An observational study followed 462 healthy adults for a year, finding stronger health links using individual sleep cut-offs than a fixed six-hour limit.An observational study followed 462 healthy adults for a year, finding stronger health links using individual sleep cut-offs than a fixed six-hour limit.
In over 28,000 older adults, specific symptom configurations predicted lower cognition and higher daily living limitations four years later beyond overall symptom…In over 28,000 older adults, specific symptom configurations predicted lower cognition and higher daily living limitations four years later beyond overall symptom severity.