Carmen Alicia Sánchez‐Ramírez

ORCID: 0000-0002-3525-7821
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About
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Research Areas
  • Obesity, Physical Activity, Diet
  • Pancreatitis Pathology and Treatment
  • Child Nutrition and Water Access
  • Esophageal and GI Pathology
  • Health and Lifestyle Studies
  • Pediatric Hepatobiliary Diseases and Treatments
  • Child Nutrition and Feeding Issues
  • Intestinal Malrotation and Obstruction Disorders
  • Breastfeeding Practices and Influences
  • Vitamin D Research Studies
  • Tracheal and airway disorders
  • Foreign Body Medical Cases
  • Body Composition Measurement Techniques
  • Fatty Acid Research and Health
  • Abdominal Surgery and Complications
  • Diet and metabolism studies
  • Gastrointestinal motility and disorders
  • Nutritional Studies and Diet
  • COVID-19 Clinical Research Studies
  • Viral gastroenteritis research and epidemiology
  • Childhood Cancer Survivors' Quality of Life
  • Gastrointestinal disorders and treatments
  • Iron Metabolism and Disorders
  • Consumer Attitudes and Food Labeling
  • Pregnancy-related medical research

Universidad de Colima
2016-2025

Mexican Social Security Institute
2005-2023

Centro Medico Nacional Siglo XXI
2023

ORCID
2022

Universidad de Guadalajara
2007-2017

Centro de Epilepsia y Neurocirugía Funcional
2011-2017

Hospital Civil de Guadalajara
2005

Abstract Objectives: To describe the clinical picture and outcome, to assess etiological factors of acute recurrent pancreatitis in children. Methods: Thirty‐six (65.5%) patients with 19 (34.5%) were studied. Mean age was 126 (41.3 SD) months; 27 (49.1%) females. Setting: a pediatric referral hospital. Period: 2000–2005. Design: cross‐sectional. Variables: laboratory data factors. Statistics: χ 2 ‐test, Fisher test, OR, confidence interval, Student t ‐test Mann–Whitney U ‐test. Results: The...

10.1111/j.1651-2227.2007.00225.x article EN Acta Paediatrica 2007-03-22

COVID-19 vaccines primarily prevent severe illnesses or hospitalization, but there is limited data on their impact during hospitalization for seriously ill patients. In a Mexican cohort with high mortality, study assessed vaccination's effects. From 2021 to 2022, 462 patients 4455 hospital days were analyzed. The generalized multivariate linear mixed model (GENLINMIXED) binary logistic regression link, survival analysis and ROC curves used identify risk factors death. results showed that the...

10.3390/vaccines12010072 article EN cc-by Vaccines 2024-01-11

Cardiovascular diseases (CVDs) are the leading cause of mortality worldwide, with growing concerns about impact omega-6 polyunsaturated fatty acids (n-6 PUFAs) on cardiovascular health. This study aims to evaluate relationship between serum linoleic acid (LA) levels and waist-to-height ratio (WHtR), a recognized risk marker, in children. The research was conducted two parts. First, global analysis publicly available data (2019–2021) explored association nutritional factors CVD prevalence...

10.3390/jcdd12040115 article EN cc-by Journal of Cardiovascular Development and Disease 2025-03-25

This study examines how COVID-19 restrictions influenced the location of first sexual intercourse among Mexican university students. The sample included 221 students who initiated activity during pandemic and 162 did so before or after. During pandemic, there was a significant change, with reduction in relations at parents' houses (from 54.9% to 40.3%) an increase sex rented/borrowed 9.3% 19.5%) outdoor spaces 2.5% 9.5%). However, all times, even restrictions, house remained most common site...

10.1080/13691058.2025.2481926 article EN Culture Health & Sexuality 2025-03-28

The main objective was to assess the efficacy of a probiotic (Lactobacillus reuteri DSM 17938), prebiotic (agave inulin), and synbiotic on stool characteristics in children with cerebral palsy chronic constipation. Thirty-seven constipation were included. group received 1 × 108 colony forming unit (cfu) L. 17938 plus placebo, 4 g agave inulin inulin, placebo two placebos for 28 days. showed significant decrease pH (p = 0.014). Stool consistency improved 0.008). probiotic, prebiotic, groups...

10.3390/nu12102971 article EN Nutrients 2020-09-28

Moringa oleifera (MO) is a native tree of Asia and cultivated in some areas Mexico as part traditional horticulture. The aim the present study was to compare efficacy MO infusion vs. ethanolic extract for simultaneous treatment nonalcoholic fatty liver (NAFLD), hyperlipidemia, hyperglycemia murine model fed with high-fat diet (HFD). BALB/c mice were balanced (healthy control) or an HFD 6 months. With this, NAFLD established before starting therapeutic intervention two phytochemical analysis...

10.1155/2024/2209581 article EN cc-by Journal of Nutrition and Metabolism 2024-02-12

The study aims to evaluate the association of oesophageal damage with clinical data and feeding practices in children who suffered a caustic substance ingestion (CSI).Cross-sectional design was used this study. setting at paediatric referral hospital 2006. Ninety-four CSI were as samples, mean age 38.4 months, 37.2% females. independent variable damage; dependent variables practices.Main symptoms included salivation, oropharyngeal burns vomiting. On endoscopy, 84.6% had second- or...

10.1111/j.1440-1754.2010.01984.x article EN Journal of Paediatrics and Child Health 2011-02-11

Abstract Aim Our aim was to identify independent determinants of rapid weight gain in infants at 3‐4, 6, and 12 months age. Methods A cohort study conducted on Mexican term public private settings between March 2021 May 2023. Rapid defined as a ≥0.67 SD change weight‐for‐age‐ Z ‐score from birth Maternal infant characteristics were described, feeding practices, appetitive traits, weight, length analysed predictors determined using generalised linear regression models. Results In total, 168...

10.1111/apa.17330 article EN Acta Paediatrica 2024-06-25

The study's objective was to assess the association between PRSS1 R122H and N29I SPINK1 N34S mutations acute pancreatitis (AP) recurrent in Mexican pediatric patients.The were detected using polymerase chain reaction-restriction fragment length polymorphism, mutation allele-specific reaction 92 patients (58 AP 34 patients) 144 controls.We found 1 mutated allele 4 (4.3%) of none controls. All bearing had AP, with a frequency 6.8% (4/58). Three (5.2%) 58 heterozygous for mutation, (1.7%)...

10.1097/mpa.0b013e31823cd873 article EN Pancreas 2012-02-22

Obesity is considered one of the most serious public health problems 21st century in children and adolescents. The percentile or Z-score body mass index widely used adolescents to define assess overweight obesity, but it does not determine percentage total fat. Other anthropometric measurements that fat are skinfold thickness methods composition assessment such as bio impedance analysis, both which rapid inexpensive.The aim study was correlate determined by Slaughter equation with analysis...

10.3305/nh.2014.29.1.6992 article EN PubMed 2014-01-01

The present study estimates the prevalence of some enteropathogens in infants and preschoolers with acute diarrhea. From 2006 to 2007, 5459 consecutive stool samples were evaluated. Cryptosporidium parvum was parasite identified higher frequency (5.1%), followed by Giardia lamblia (1.2%). Campylobacter jejuni isolated 858 cases (15.7%) most frequent enteropathogen overall. rates C parvum, Shigella, Salmonella summer. Rotavirus had expected winter peak it third because its frequency. Overall...

10.1097/mpg.0b013e3181df5b66 article EN Journal of Pediatric Gastroenterology and Nutrition 2010-08-12

Introducción: La prevalencia de desnutrición en México se ha mantenido superior la población rural nacional con respecto a las zonas urbanas. El patrón crecimiento publicado por OMS 2006 confirma que los niños ≤5 años tienen el mismo potencial si condiciones vida son óptimas, existiendo diversos factores pueden afectar estado nutricional. objetivo del estudio fue determinar existe asociación entre demográficos-socioeconómicos nutricional poblaciones rurales Colima.Material y métodos: Diseño:...

10.14306/renhyd.23.2.545 article ES cc-by-nc-sa Revista Española de Nutrición Humana y Dietética 2019-06-30

Clinical data from hospital admissions are typically utilized to determine the prognostic capacity of Coronavirus disease 2019 (COVID-19) indices. However, as status and severity markers evolve over time, time-dependent receiver operating characteristic (ROC) curve analysis becomes more appropriate. The present assessed predictive power for death at various time points throughout patient hospitalization. In a cohort study involving 515 hospitalized patients (General Hospital Number 1 Mexican...

10.3892/br.2024.1788 article EN Biomedical Reports 2024-05-09

Vitamin D3 or calcitriol (VitD3) has been shown to have anticancer and anti-inflammatory activity in vitro models clinical studies. However, its effect on HPV-16-related cancer sparsely explored. In this study, we aimed determine whether monotherapy combination therapy with cisplatin (CP) reduces tumor growth affects survival systemic inflammation. Treatments were administered C57BL/6 mice tumors (TC-1 cells) as follows: (1) placebo (100 µL vehicle, olive oil, orally daily); (2) VitD3 (3.75...

10.3390/biomedicines12061357 article EN cc-by Biomedicines 2024-06-18

Background: The COVID-19 pandemic significantly impacted mental health and substance use patterns, particularly among young adults. Objective: This study aimed to assess changes in anxiety, depression, self-esteem, university students Mexico before, during, after the pandemic. Methods: Using a repeated cross-sectional design, this was conducted with across three periods: pre-pandemic (2017 2019); during (2021); post-pandemic (2023). A total of 2167 were interviewed one periods. Standardized...

10.3390/diseases12120303 article EN cc-by Diseases 2024-11-27

Abstract Background Feeding practices in the first two years of life have a direct impact on nutritional status and adiposity. The purpose this study was to identify differences feeding during by sex type semester postnatal their relationships with adiposity toddlers. Methods An analytical cross-sectional that included 150 toddlers aged 12 24 months who were healthy, full-term, had adequate weight for gestational ages, conducted at New Civil Hospital private practice Guadalajara. Body...

10.1186/s12887-023-03877-7 article EN cc-by BMC Pediatrics 2023-02-04

The development of chronic-degenerative diseases secondary to obesity in early infancy has alerted health providers the importance identifying risk factors for and assessing preventive treatment reduce risks. Studies performed on a pediatric population have examined role inflammatory biomarkers (specifically CRP TNF-α) adiposity with inconsistent results.To assess relationship between serum levels C-reactive protein tumor necrosis factor-alfa measured by bioimpedance analysis...

10.3305/nh.2014.29.3.7158 article ES DOAJ (DOAJ: Directory of Open Access Journals) 2014-03-01

Recent studies suggest that vitamin D plays an important role in the control of blood pressure. Unfortunately, because older adults are more likely to have low 25-hydroxyvitamin-D [25(OH)D] levels, this study investigated whether calcitriol supplementation reduces pressure with hypertension. The design was a double-blind placebo-controlled randomized clinical trial 36 randomly assigned subjects (71.7 ± 10 years). Blood and serum levels 25(OH)D before after intervention (1,000 IU daily for 6...

10.1080/21551197.2016.1206499 article EN Journal of Nutrition in Gerontology and Geriatrics 2016-10-01

Patients on dialysis have important changes in body composition.To determine the correlation between skinfold thickness (SKF) and bioimpedance analysis (BIA) for estimating fat mass (FM) lean (LBM) patients undergoing hemodialysis (HD) peritoneal (PD).Cross-sectional study. We included 50 under treatment. To measure SKF, we used Lange® caliper (Beta Technology, California, USA) carried out impedance with Bodystat Quadscan 4000® (Quadscan, Isle of Man, UK). The measurements were performed...

10.20960/nh.1284 article EN cc-by-nc-sa Nutrición Hospitalaria 2018-01-10

Background chronic constipation is a common gastrointestinal problem in children with cerebral palsy and several factors can influence the stool frequency, consistency pH these cases. Aim to identify association of dietary factors, use anticonvulsants family history characteristics constipation. Methods an analytical cross-sectional study was performed 45 that included 19 females 26 males, aged 37 ± 13 months. Dietary were analyzed. Stool (Bristol Form Scale) (using pH-meter) also...

10.17235/reed.2019.6313/2019 article EN publisher-specific-oa Revista Española de Enfermedades Digestivas 2019-01-01

Abstract Background Obesity in children and adolescents has increased alarmingly, placing them at a higher risk for impaired glucose tolerance type 2 diabetes. The prevalence of vitamin D deficiency as well. Vitamin is critical homeostasis insulin secretion. Studies on adults have reported an inverse association between levels resistance (IR), but the results are inconsistent. aim our study was to determine IR serum obese Mexican adolescents. Methods A cross-sectional performed 227 6 19...

10.1515/jpem-2019-0510 article EN Journal of Pediatric Endocrinology and Metabolism 2020-02-29

Background: It has been observed that breastfeeding mobilizes the deposits of fat accumulate during pregnancy and promotes weight loss through energy expenditure. The purpose this study was to demonstrate full (FBF) reduces anthropometric body composition indicators in women between 8th 16th week postpartum. Methods: In a nonrandom cohort study, 170 mothers at Hospital Civil de Guadalajara, México, were enrolled: FBF 74, partial (PBF) 57, human milk substitutes (HMS) 39. Anthropometric...

10.1089/bfm.2020.0144 article EN Breastfeeding Medicine 2020-11-12
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