scholarly journals A study to observe quantitative levels of C- Reactive Protein in Cerebrospinal fluid in patients with Meningitis as an add-on routine investigation- a case-control study

2021 ◽  
Vol 9 (4) ◽  
pp. 235-240
Author(s):  
Manoj Kumar ◽  
◽  
Chandrashekhar Tiwari ◽  
Nandita Prabhat ◽  
Pooja Dhaon ◽  
...  
Keyword(s):  
Case Control Study ◽  
Case Control ◽  
Viral Meningitis ◽  
The Body ◽  
Control Group ◽  
P Value ◽  
C Reactive Protein ◽  
Acute Phase Reactants ◽  
Reactive Protein ◽  
Control Study

Introduction: C-reactive protein (CRP) is a member of the class of acute phase reactants as itslevel rises dramatically during inflammatory processes occurring in the body. Measuring and chartingCRP values can prove useful in determining the disease progress. Aim: To estimate the CRP level inCerebrospinal fluid (CSF) of patients with meningitis; and to evaluate whether CRP levels could beused to differentiate the various types of meningitis in adults. Materials and Methods: This studywas a case-control study. 80 enrolled patients were subjected to a protocol that included detailedclinical history including duration of illness, symptoms and signs, history or any treatment history.Written informed consent was taken from the patients/guardian. Results: Meningitis was morecommon in the 18-30 years age group. Mean values of CSF CRP were- viral meningitis (2.70 mg/L)and pyogenic meningitis (91.13 mg/L) and control group (1.54 mg/L). CSF CRP can be used as adiagnostic tool to differentiate between pyogenic and viral meningitis as it is significantly raised inpyogenic meningitis in comparison to viral meningitis (p-value <0.0001). Conclusion: CRP in CSF isa valuable, rapid, bedside diagnostic test for differentiating between pyogenic and viral meningitis;with reasonably good sensitivity, specificity and positive predictive value. The absence of CRP in CSFrather than its presence is more important for the diagnosis of viral meningitis.

scholarly journals Eosinopenia and elevated C-reactive protein facilitate triage of COVID-19 patients in fever clinic: A retrospective case-control study

2020 ◽  
Vol 23 ◽  
pp. 100375 ◽  
Author(s):  
Qilin Li ◽  
Xiuli Ding ◽  
Geqing Xia ◽  
Heng-Gui Chen ◽  
Fenghua Chen ◽  
...  
Keyword(s):  
Case Control Study ◽  
Case Control ◽  
C Reactive Protein ◽  
Retrospective Case ◽  
Reactive Protein ◽  
Control Study

scholarly journals Colorectal Cancer and Serum C-reactive Protein Levels: a Case-control Study Nested in the JACC Study

2005 ◽  
Vol 15 (Supplement_II) ◽  
pp. S185-S189 ◽  
Author(s):  
Yoshinori Ito ◽  
Koji Suzuki ◽  
Koji Tamakoshi ◽  
Kenji Wakai ◽  
Masayo Kojima ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Case Control Study ◽  
Case Control ◽  
C Reactive Protein ◽  
Protein Levels ◽  
Reactive Protein ◽  
Control Study

scholarly journals Subclinical Elevation of Plasma C-Reactive Protein and Illusions/Hallucinations in Subjects with Parkinson’s Disease: Case–control Study

PLoS ONE ◽  
2014 ◽  
Vol 9 (1) ◽  
pp. e85886 ◽  
Author(s):  
Hideyuki Sawada ◽  
Tomoko Oeda ◽  
Atsushi Umemura ◽  
Satoshi Tomita ◽  
Ryutaro Hayashi ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Case Control Study ◽  
Case Control ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Disease Case ◽  
Control Study

scholarly journals High Sensitivity C-reactive Protein in Patients with Coronary Artery in-stent Restenosis: A Case-control Study

2021 ◽  
Vol 15 (1) ◽  
pp. 29-37
Author(s):  
Hussein M. Ismail ◽  
Ahmed O. Abaza ◽  
Gamela M. Nasr ◽  
Hesham Hegazy
Keyword(s):  
Coronary Artery ◽  
Case Control Study ◽  
High Sensitivity ◽  
Control Group ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Stent Restenosis ◽  
The Mean ◽  
Serial Measurements ◽  
Control Study

Background: Inflammation plays a pivotal role in the pathogenesis of In-Stent Restenosis (ISR). High sensitivity C-reactive protein (hsCRP) is positively associated with major cardiovascular events. Aim: We aimed to investigate the hsCRP inflammatory response to Percutaneous Coronary Intervention (PCI) in Coronary Artery Disease (CAD) patients with coronary ISR vs. patients without ISR. Methods: This case-control study included 80 CAD patients previously treated with drug-eluting stent (DES) implantation. Patients had Coronary Angiography (CAG) because of chest pain or equivalent symptoms and were subdivided into 2 groups. Group A (n=40) included CAD patients with ISR. Group B (n=40) included age and gender-matched controls with CAD but without ISR. Serum hsCRP levels were obtained before PCI (baseline) and 8, 16, 24 h post-PCI. Results: At baseline (before intervention/CAG), the hsCRP level was increased in the ISR group compared with the No-ISR group (p=0.007). There were 36 (90%) patients in the ISR group who had a high hsCRP (>3 mg/L) compared with 25 (62.5%) patients in the No-ISR group. Also, there was a significant relationship between high hsCRP and the ISR. Patients with ISR had higher frequencies and percentages of elevated CRP than the no-ISR control group. This difference was maintained for all measurements, baseline, after 8, 16, and 24 h (p<0.05). Repeated measures analysis of variance (ANOVA) in the ISR group revealed that mean hsCRP differed significantly between serial measurements (p<0.001). In contrast, in the control group, the mean hsCRP did not differ significantly between the serial measurements (p=0.65). Most of our patients (n=66, 82.5%) had 1-vessel CAD disease, and the left anterior descending (LAD) coronary artery was significantly affected in 46 patients (57.5%). Management of restenosis was accomplished mainly by stenting by DES in 29 patients (72.5%). Conclusion: Patients with ISR had substantially higher pre- and post-PCI hsCRP levels than the no-ISR controls. This difference was maintained up to 24h post-PCI. Conversely, the mean hsCRP did not significantly differ at the follow-up points for the controls without ISR.

Quality of Life in Children with Migraine: A Case–Control Study

2020 ◽  
Author(s):  
Saeid Sadeghian ◽  
Aliakbar Momen ◽  
Gholamreza Jelodar ◽  
Shahram Nasiri ◽  
Azin Khalafinia ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Case Control Study ◽  
Negative Impact ◽  
Case Control ◽  
Control Group ◽  
P Value ◽  
Quality Of Life Inventory ◽  
Significant Difference ◽  
Control Study

AbstractWe conducted a case–control study to determine the effects of migraine on quality of life (QOL) in children. Participants, aged between 6 and 18 years, were assigned to migraine (n = 70) and control (n = 70) groups. We used a translated version of Pediatric Quality of Life Inventory 4.0 questionnaire. From the children's perspective, the overall QOL scores in all domains were lower in children with migraine. Children in the migraine group had significant lower scores in the social, emotional, and physical functioning (p-value < 0.05) than control group. Interestingly, a significant difference in the educational performance was not seen (p-value = 0.101). Relative to the parents' responses and children, the overall scores in all domains were lower in children with migraine. Statistically significant lower scores were found only in emotional and physical domains (p-value < 0.05). The results of this study indicate that migraine imposes a substantial negative impact on the different aspects of QOL in children.

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