No Abstract Available.
Case-Control Studies*

Introduction: The increasing incidence of stroke in young adults has been a growing concern, which is why research studies were generated to find out the risk factors contributing to the development of this disease. This study investigated the dose-dependent effect of smoking in the development of stroke in the young ages (19-45 years). Methods: A case-control retrospective study was conducted using electronic and printed records of the patients admitted to Amang Rodriguez Memorial Medical Center last 2017-2018. There were 275 patients included in the study. The smoking status and pack-years cigarette smoking of the subjects were recorded and were correlated with the duration of hospitalization and the Modified Rankin Scale (MRS). Results were analyzed using student’s t-test, ANOVA, and Pearson’s Correlation. Result: The prevalence of stroke was higher in men than in women. The ORs (95% CI) of stroke were significant in current cigarette smoking at 2.71 (CI: 1.6398 to 4.4943). Compared with non-smokers and those who smoked 1 to 9 pack years, the OR of stroke was significantly increased for those who smoked 10 to 19, and ≥ 20 cigarettes per day with OR of 14.0765 (4.10 to 48.35), and 31.5854 (1.82 to 548.97), respectively (p= 0.032 for linear trends). There was a weak positive linear correlation between pack years of cigarette smoking (1-9, 10-19, >20 pack years) and days of hospitalization (r= 0.28; p for trend = 0.0168). There was also a strong positive linear correlation between stroke outcome using the Modified Rankin Scale and pack years of cigarette smoking (r = 0.72; P for trend = 0.001). This study shows an increase in the odds of stroke in current cigarette smokers with a dose-dependent relationship in its outcome. Conclusion Smoking is a significant risk factor for stroke with a dose-dependent effect on its outcome. Furthermore, quitting smoking significantly decreases the risk of developing stroke.
Stroke ; Case-Control ; Retrospective

No abstract available.
Case-Control Studies ; Ovarian Neoplasms

No abstract available.
Case-Control Studies ; Cohort Studies

No abstract available.
Case-Control Studies ; Cohort Studies

No abstract available.
Alopecia* ; Case-Control Studies* ; Comorbidity*

No abstract available.
Case-Control Studies* ; Humans* ; Panax*

Background: Bacteremia is a major cause of prolonged hospital stay and mortality in neonates and its early diagnosis remains a challenge to pediatricians. Red cell distribution width (RDW) is a component of a complete blood count test which is accessible and inexpensive and has been reported to be a possible diagnostic marker for neonatal bacteremia. This study determined the association of RDW with neonatal bacteremia in term and preterm neonates. Methodology: This is a retrospective case-control study of 26 bacteremic neonates as cases and 104 non-bacteremic neonates, either symptomatic or with risk factors for bacteremia, as controls. Included newborns were seen between January 1, 2010 to September 30, 2021. Laboratory data obtained were CBC, C-reactive protein and blood culture. Results: RDW values between bacteremic and non-bacteremic neonates were not significantly different. There was an association between RDW and neonatal bacteremia at an RDW level of > 16.1, where the likelihood of bacteremia was three times higher compared with lower RDW values. Significantly lower levels of hemoglobin, hematocrit, RBC count, WBC count, platelet count, MCH and MCHC, and a higher CRP level were seen among bacteremic neonates compared to those who were not. The median RDW for both term and preterm neonates was close to 16, with a narrow inter-quartile range at 1 and 2 for controls and cases, respectively. The range (minimum to maximum) of RDW values of bacteremic preterm neonates was more variable than those of term neonates. Using RDW to detect bacteremia, it had an equivocal discriminatory power or AUC of 0.6056. We found insufficient evidence to demonstrate a correlation between RDW and other CBC parameters, except for MCHC. For MCHC, the results suggest a very weak and indirect correlation. Conclusion RDW was not significantly different between bacteremic and non-bacteremic neonates, but there was a suggested association between RDW and bacteremia at an RDW level of > 16.1, at which level there was a 3-fold risk for bacteremia.
Erythrocyte Indices ; Case-Control Studies

Background: Polypharmacy has been linked to multiple undesirable effects notably medication, non-compliance and adverse drug reactions. Objective: This case-control study aimed to determine the association between polypharmacy and dementia among Filipino elderly patients in a tertiary care hospital in Metro Manila, Philippines. Methods: The average daily use of medications was compared between cases and controls composed of admitted Filipino elderly patients with and without dementia, respectively, while controlling for co-morbidities and sociodemographic factors. Data collection was accomplished by obtaining relevant information from medical records. These underwent descriptive statistical analysis, chi-square test, and logistic regression. The odds ratio between dementia and polypharmacy was ultimately determined, among other variables. Results: The incidence of polypharmacy is 12.6% greater in those with diagnosed dementia vis-à-vis those without. Although multivariate logistic regression analysis showed that the odds ratio of dementia was 1.474 (95% CI 0.834–2.604) for those considered to experience polypharmacy compared to patients using four or less drugs, none of the variables identified, including polypharmacy, have p-values of less than 0.05. Conclusion The risk of developing dementia does not have a statistically significant association with the number of regularly administered medications in the Filipino elderly. Other variables also revealed no significant correlation on both bivariate and multivariate analyses. This may be the first study to report such an absence of association, particularly in the Philippines, and thus calls for further research and investigation on this subject.
Polypharmacy ; Dementia ; Case-Control Studies

Background: Childcare is a challenging task particularly for caregivers in urban slums. The Pantawid Pamilyang Pilipino Program (4Ps) aims to improve the beneficiaries' caregiving practices, which could compensate for the negative effects of poverty on children's nutritional status. Objective: To determine the association of childcare practices (CCP) and stunting among children beneficiaries residing in Pasay City. Methodology: This nested case-control study included 7 to 9 year-old children cohorts who were enrolled in the 4Ps in 2008, comprising of 82 stunted and 97 normal children. The outcome and predictor variables were the child's height-for-age z score (HAZ) and household CCP, respectively. Multiple logistic and linear regression analyses were performed to determine the association between the desirability of HH CCP and stunting, and HH CCP score and HAZ, respectively. Results: Six out of 10 beneficiaries had “desirable” CCP. Stunting was more likely observed among children whose households have undesirable CCP; who were enrolled in 4Ps at a younger age; had low birth weights; male; whose primary caregivers are less than 40 years old; whose maternal heights are less than 151 cm; whose primary caregivers had less than 7 years of education; and whose monthly household income is less than PhP 9,000. Undesirable CCP is associated with stunting, and the HH CCP score had a positive relationship with HAZ score among children. Conclusion Desirable CCP decrease the likelihood of stunting among children. Therefore, improving the childcare practices of beneficiaries could decrease the prevalence of childhood stunting.
Case-Control Studies ; Child Care