Abstract:
:Platelet aggregation in response to ADP, adrenaline, collagen, arachidonic acid and ristocetin was measured in a large population of healthy Saudi males (n = 393) and females (n = 221) whose age ranged from 11-60 years. The number of observations ranged from 130 for one of the doses of ristocetin (1.0 g/l) to 554 for one of the doses of ADP (2.0 mol/l). Females exhibited more enhanced aggregation responses than males. Blood groups, smoking and body weight had no significant effect on platelet aggregability. No significant variations were noted when morning versus afternoon measurement were compared. The results are discussed and compared to previous reports based on small population studies. The data obtained represent the normal pattern of platelet aggregation in healthy Saudis.
journal_name
Plateletsjournal_title
Plateletsauthors
Gader AM,Bahakim HM,Malaika SSdoi
10.3109/09537109009005478subject
Has Abstractpub_date
1990-01-01 00:00:00pages
139-43issue
3eissn
0953-7104issn
1369-1635journal_volume
1pub_type
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