PMID: 3749786Sep 1, 1986Paper

Haematological laboratory findings in the elderly: influence of age and sex

Scandinavian Journal of Clinical and Laboratory Investigation
K S MattilaK Juva

Abstract

The effects of age and sex on haematological laboratory parameters were studied in connection with a population study in people over the age of 65 years (n = 347). Serum vitamin B12 was the only parameter which decreased significantly with advancing age. Blood leucocyte count, haemoglobin concentration, haematocrit, erythrocyte count, mean erythrocyte volume, mean erythrocyte haemoglobin and serum ferritin values were significantly higher in males than in females. Serum iron, serum transferrin, and plasma and erythrocyte folate levels did not differ between males and females. Thirteen subjects were anaemic and three of them had iron deficiency anaemia. Five subjects had iron deficiency based on serum iron and transferrin but no anaemia. Serum ferritin measurement did not reveal any further subjects with iron deficiency. No case of folate deficiency anaemia was revealed. Although many of the participants were on medication, most of them were living at home and taking care of themselves and represent relatively fit elderly people. Therefore we suggest that these laboratory data can also serve as reference values for the elderly people.

References

Jan 1, 1978·Journal of Clinical Pathology·C G Raper, M Choudhury
Jan 1, 1977·Scandinavian Journal of Gastroenterology·A DöscherholmenS E Silvis
Jan 1, 1976·Acta Medica Scandinavica·L ElsborgP Bastrup-Madsen
Jun 2, 1975·Clinica Chimica Acta; International Journal of Clinical Chemistry·R Ruutu
Nov 10, 1973·British Medical Journal·F I Caird
Jan 1, 1971·Gerontologia Clinica·E L Lloyd
Apr 1, 1982·Scandinavian Journal of Haematology·E M MagnusE Melbostad
Jan 1, 1984·American Journal of Clinical Pathology·D W West, O Ash
Nov 1, 1982·The American Journal of Clinical Nutrition·S R LynchJ D Cook
Nov 1, 1982·The American Journal of Clinical Nutrition·I H RosenbergJ Lindenbaum
May 1, 1983·Scandinavian Journal of Haematology·E Nexø
Jul 1, 1980·Journal of the American Geriatrics Society·J A JerniganD C Lezotte
May 1, 1981·Clinica Chimica Acta; International Journal of Clinical Chemistry·S LandahlA Svanborg
Feb 1, 1952·Journal of Clinical Pathology·R PIRRIE

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Citations

Jul 3, 2002·Ophthalmology·Rod ForoozanRobert C Sergott
Dec 6, 2000·Journal of Clinical Psychopharmacology·S N VossC Beasley
Mar 1, 1990·Antimicrobial Agents and Chemotherapy·M H ChandlerJ A Korvick
Jan 16, 2008·BMC Geriatrics·Helen GaskellHenry J McQuay
May 1, 1992·Journal of the American Geriatrics Society·M E SaliveH J Cohen
Feb 12, 2014·BMC Infectious Diseases·Christopher M ParryStephen Baker
Dec 1, 1988·Pacing and Clinical Electrophysiology : PACE·M Levander-Lindgren, B Lantz
May 11, 2019·Annals of the New York Academy of Sciences·Josh M JorgensenKathryn G Dewey
Oct 3, 2002·Journal of Clinical Laboratory Analysis·Robert F RitchieWendy Y Craig

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