Publications by authors named "L R Nakamura"

Article Synopsis
  • Low muscle strength and function are linked to negative health outcomes in hemodialysis patients, yet reference values for muscle and physical performance tests are scarce.
  • A large-scale analysis was conducted using baseline data from the SARC-HD study, focusing on handgrip strength, sit-to-stand tests, and gait speed, with results segmented by sex and age.
  • Findings indicated that muscle strength and physical performance declined with age, with notable differences between males and females, and highlighted specific reference values that could serve as clinical markers for identifying patients at risk.
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Objective: This study examines adaptations, successes, and persistent challenges engaging members in virtual or hybrid community-based psychosocial rehabilitation centers called Clubhouses.

Methods: Fifteen members and staff from five Clubhouses across two Hawaiian Islands participated in a virtual Photovoice process.

Results: Results illustrated several unexpected positive outcomes from the transition to hybrid or virtual formats including opportunities for growth, learning new technology, cross-Clubhouse collaborations, deepened relationships, and better access to some hard-to-reach members.

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Newborn screening identified a Chinese-Canadian infant who was positive for possible β-thalassemia (β-thal). Detailed family studies demonstrated that the proband was a compound heterozygote for the Chinese γ(γδβ)-thal deletion and a novel frameshift mutation within exon 3 (:c.336dup), and heterozygous for the Southeast Asian α-thal deletion (--/αα).

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We report two hemoglobinopathy cases involving a novel β-thalassemia (β-thal) nonsense mutation, c.199A > T. One patient had Hb S/β-thal, and a second unrelated patient had Hb D-Punjab/β-thal.

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We report a case of Hb S/β-thalassemia (Hb S/β-thal) in a patient who is a compound heterozygote for the Hb Sickle mutation (:c.20A > T) and a mutation of the canonical splice acceptor sequence of IVS1 (AG > TG, :c.93-2A > T).

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