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Background:ISCHEMIC HEART DISEASES continues to be a major public health problem becoming an increasingly important problem in developing countries constitutes around 12.8% of total deaths (7.2 million).Objectives:To evaluate the clinical course of ACS patient’s admitted to KIMS HUBLI ICCU. Material & Methods:Patients admitting to ICCU KIMS, HUBLI diagnosed as Acute Coronary Syndrome.The study included 156 patients admitted to ICCU KIMS Hubli who diagnosed as ACUTE CORONORY SYNDROME. Results:There wassignificant difference in the platelet indices betweenthe three groups. The platelet Indices -mean platelet volume, platelet distribution width and platicrit were significantly higher in STEMI and NSTEMI groups when compared to the USA group and severity of CAD more in patients who were having higher platelet indices. Conclusion:The platelet indices: mean platelet volume (MPV), platelet distribution width (PDW) and platecrit are significantly higher in STEMI and NSTEMI groups when compared to USA group.
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Objective To investigate the correlation between the mean platelet volume (MPV) ,neutrophil-to -lymphocyte(NLR) and the severity as well as prognosis of sudden sensorineural hearing loss (SSHL) patients . Methods A retrospective cohort study involved 172 patients with SSHL from January 2012 to May 2015 .The distri-bution characteristics of routine blood (white blood cells ,neutrophil ,lymphocyte ,MPV ,NLR) in different audio-metric curves (hearing loss at low frequencies ,flat type ,high frequencies ,and total deafness) and prognosis of re-covery (complete ,partial ,slight ,and no recovery )were analyzed by SPSS 19 .0 analysis chi square test ,and the prognosis was estimated by using the receiver operating characteristic curve (ROC) .Results MPV and NLR levels in the severe and profound hearing loss group were significantly higher than that in different audiometric curves (P<0 .01 and P<0 .01) .MPV and NLR level in the partial recovery group and the no recovery group were signifi-cantly higher than that in the complete recovery group (P<0 .01 and P<0 .01) .The value of the MPV and NLR showed negative correlation with the prognosis (hearing recovery ) ,and the lymphocyte was positive with the prog-nosis .The sensitivity and specificity of MPV and NLR count 24 hours after admission predicting the prognosis of hearing recovery were 66 .2％ and 85 .5％ ,58 .4％ and 86 .7％ ,respectively .Conclusion The changes of MPV and NLR in SSHL patients are related to the severity of hearing loss ,and NLR count at 24 hours after admission may play an important role in prognosis of this disease .
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AIM To investigate the effects of Tongxinluo Capsules (Ginseng Radix et Rhizoma,Hirudo,Scorpio,etc.) combined with routine treatment on fibrinogen (Fib) and mean platelet volume (MPV) levels in appropriate patients for coronary artery bypass graft (CABG) surgery.METHODS One hundred and six patients were randomly assigned into control group (n =50) for routine treatment and observation group (n =56) for combination therapy of Tongxinluo Capsules and routine treatment.Both groups had their Fib and MPV levels evaluated,and safety compared.RESULTS Thirty,ninety days after the treatment,the two groups reported less incidence of composite cardiovascular events (refractory angina pectoris,relapsing myocardial infarction or death) (P ＜ 0.01),and the observation group had an even more obviously reduced plasma Fib level (P ＜0.01).The significantly decreased after-treatment MPV levels in the two groups were observed (P ＜ 0.05),and a most distinct decrease extent was found in the observation group after 90 d (P ＜ 0.05).For the bleeding events,the incidence rates of the observation group and the control group were 5.4％ and 4.0％,respectively.CONCLUSION For appropriate candidates of CABG surgery,Tongxinluo Capsules shows its efficacy in dissolving thrombus and improving clinical symptoms without serious bleeding risk.
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Background: The objective of the study is to estimate platelet volume indices in patients of cerebral ischemic vascular disease. Methods: The present study was conducted on 170 subjects in Department of Medicine, NIMS Medical College and Hospital, Jaipur, Rajasthan over eighteen months. The study was conducted on 60 patients admitted in the wards and ICU under the Department of Medicine and 110 controls who were the normal and healthy during the study period. In this study the values of platelet indices – MPV, PDW and platelet count were observed in patients of cerebral ischemia. It was found that large platelets contribute to the prethrombotic state in ischemic syndromes and they may play a specific role in infarction. Because larger platelets are haemostatically more active and hence, their presence is probably a risk factor for developing thrombosis. Statistical analysis was done using Chi – square test, unpaired ‘t’ test and ANOVA test. A p value <0.05 was considered statistically significant. Results: In this study it was found that in cerebrovascular disease patients, MPV was 10.30±0.83 fL, PDW was 14.50±0.55 fL, platelet count was 260×109 ± 29×109 /L while in control, MPV was 8.14± 0.72 fL, PDW was 10.71±0.48 fL, platelet count was 285×109 ± 50 ×109 /L. MPV and PDW were higher and platelet count lower in cerebrovascular disease group and a highly significant difference (p<0.001) was found on comparing with controls. Conclusion: In this study, it was found that MPV and PDW were raised in cerebrovascular disease suggestive of statistically highly significant when compared to normal control group.
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ABSTRACT:Objective To study the platelet changes in patients with unstable angina with different blood glucose ,and their related biochemical index changes ,and their relationship with global registry of acute coronary events (GRACE) score .Methods For this clinical study ,we enrolled 82 patients diagnosed with unstable angina , 47 of whom were male and 35 were female .Upon admission ,their random blood glucose was tested .According to different blood glucose values ,they were divided into normal blood glucose group (<6 .1 mmol/L) and high blood glucose (≥ 6 .1 mmol/L ) group . The following clinical data were compared between the two groups :age , hypertension ,diabetes ,smoking history ,and BMI .We detected EF (% ) ,HBA1C ,glucose ,LDL‐C ,HDL‐C ,TG , LPA ,CREA ,UA ,hsCRP ,BNP ,CKMB ,CTNI ,D‐Dimer ,and GRACE risk scores .We compared the platelet test results :PLT ,P‐LCR ,PDW ,and MPV .We also detected the relationship of MPV with hsCRP ,D‐Dimers and GRACE risk scores .Results MPV ,hsCRP ,and GRACE risk score differed significantly between normal blood glucose group and high blood glucose group (P<0 .05) .In the latter group ,MPV had significant correlation with hsCRP ,D‐Dimers and GRACE risk score ( r=0 .28 , r=0 .41 , r=0 .56 , P<0 .05) .Conclusion Hyperglycemia in patients with unstable angina causes the increase of MPV , change of the inflammatory marker hsCRP , and increase of clinical GRACE risk score .Abnormal MPV may predict the increased risk of unstable angina in patients with hyperglycemia upon hospitalization .
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Background: Platelet volume parameters are significant especially in diagnosis of causes of thrombocytopenia. The platelet parameters are widely available as part of full blood count with no extra cost. Thrombocytopenia is of varying etiology based on which it is broadly divided into three major categories (1) as increased destruction, (2) decreased production and (3) splenic sequestration/abnormal pooling. The present study was undertaken to understand relation between cause of thrombocytopenia and Platelet Distribution Width as well as other platelet parameters. Materials and Methods: 500 cases of Thrombocytopenia (TCP) and 300 control cases having normal platelet count were selected. TCP was defined as platelet count <1.5lakh/ìl. Analysis was done by Sysmex KX 21 cell counter and every case was reassessed by Peripheral Smear (P.S.) examination and if necessary also by manual method. Only those cases that had sufficient clinico-hematological work -up and the causes of low platelet count had been reliably established were included in the study. Results: The study was conducted on 500 cases they were broadly categorized into three groups Group A with accelerated platelet Destruction Group B with Impaired production and Group C with abnormal pooling. Out of 500 cases 272 (54%) were male and 228(46%) were female. A slight male preponderance was seen in overall picture as well as in almost all age groups. The overall male to female ratio being 1.19 : 1. Mean platelet volume [MPV] was statistically significant with ‘p’ values
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Mean platelet volume (MPV) and platelet distribution width (PDW) were measured using a Coulter counter (Model S-plus), in newborns, normal children, and healthy adults and in various clinical conditions. MPV was significantly increased in the patients with idiopathic thrombocytopenic purpura (ITP) and iron deficiency anemia (IDA), whereas in those with aplastic anemia and leukemia it was normal. The MPV of the patients with ITP decreased as the platelet count increased, and it became normal when the patients' platelet counts reached the normal range. In acute poststreptococcal glomerulonephritis (APSGN), renal failure and cyanotic congenital heart disease, the MPV was significantly increased. In the pregnant women with preeclampsia, the MPV showed a significantly higher value than in normal spontaneous vaginal delivery (NSVD), spontaneous premature rupture of the membranes (SPRM) and abortion. In the adults, with rheumatic heart disease, angina pectoris myocardial infarction and diabetes mellitus the MPV was significantly increased over that of the control group.