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Saintila J, Rojas-Humpire R, Newball-Noriega EE, Huancahuire-Vega S, Ignacio-Cconchoy FL, Calizaya-Milla YE. Analysis of adherence to a healthy lifestyle among vegetarian and non-vegetarian Peruvian university students: A cross-sectional survey. PLoS One 2024; 19:e0299317. [PMID: 38394083 PMCID: PMC10889614 DOI: 10.1371/journal.pone.0299317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Evidence shows that a healthy lifestyle can promote physical and mental well-being in the general population. However, there are few studies that assess the adherence to a healthy lifestyle in vegetarian and non-vegetarian university students. The purpose of this study was to evaluate the differences in adherence to a healthy lifestyle between vegetarian and non-vegetarian university students in Peru. METHODS A cross-sectional study was carried out considering data from 6,846 students selected by non-probabilistic convenience sampling. The Diet and Healthy Lifestyle Scale (DEVS), the Peruvian validation of the Vegetarian Lifestyle Index (VLI), was used. In addition, sociodemographic and anthropometric data such as weight and height were collected. Body mass index (BMI) was also calculated. RESULTS Semi-vegetarian and vegetarian students had a high healthy lifestyle score compared to non-vegetarians. In addition, vegetarian diets showed a significantly higher proportion among students with a lower BMI (normal and underweight). Students with excess body weight (overweight and obesity) were less likely to report healthy lifestyle. In the overall population analyzed, it was observed that the levels of health and lifestyle behaviors, such as daily exercise and sunlight exposure, were mostly moderate and low. Additionally, sweets intake was high, while healthy food consumption such as fruits, vegetables, legumes, and whole grains was low. CONCLUSION The current findings show that although vegetarians had better adherence to a healthy lifestyle, interventions in the university setting are needed to improve healthy lifestyle in university students.
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Affiliation(s)
- Jacksaint Saintila
- Doctorado en Nutrición y Alimentos, Escuela de Posgrado, Universidad San Ignacio De Loyola, Lima, Perú
| | | | | | | | | | - Yaquelin E. Calizaya-Milla
- Research Group for Nutrition and Lifestyle, School of Human Nutrition, Universidad Peruana Unión, Lima, Perú
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Vilchez-Chavez AF, Bernal Altamirano E, Morales-García WC, Sairitupa-Sanchez L, Morales-García SB, Saintila J. Healthy Habits Factors and Stress Associated with Health-Related Quality of Life in a Peruvian Adult Population: A Cross-Sectional Study. J Multidiscip Healthc 2023; 16:2691-2700. [PMID: 37720270 PMCID: PMC10505026 DOI: 10.2147/jmdh.s412962] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 07/07/2023] [Indexed: 09/19/2023] Open
Abstract
Background Healthy habits contribute to the prevention of diseases and, therefore, improve the health-related quality of life of people. However, stress is one of the main risk factors associated with serious health problems in the individual. Therefore, the literature suggests a relationship between healthy habits, stress, and health-related quality of life. Objective To assess the factors of healthy habits and stress associated with health-related quality of life in a Peruvian adult population. Methods A cross-sectional study was conducted with a sample of 540 Peruvian citizens aged between 18 and 60 years. A questionnaire was applied on the Google Forms platform to be completed online, using the "Healthy Lifestyle Questionnaire" and the PSS-4 to assess healthy habits and stress, respectively. Health-related quality of life was evaluated using the EuroQol-5D. Results In the multivariate analysis, stress was the most associated factor with quality of life. Physical activity, drug consumption, tobacco consumption, rest habits, and a balanced diet were healthy habits associated with quality of life. Conclusion Physical activity, rest habits, and a balanced diet improve health-related quality of life, while drug or tobacco consumption and stress are associated with a lower health-related quality of life.
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Affiliation(s)
| | | | | | | | | | - Jacksaint Saintila
- School of Medicine, Faculty of Health Sciences, Señor de Sipan University, Chiclayo, Peru
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Saintila J, Morales-García WC, Calizaya-Milla YE, Ruiz Mamani PG, Huancahuire-Vega S, Calizaya-Milla SE, Ramos-Vera C. Psychometric evaluation and invariance of the Spanish version of the Block Fat Screener (BFS-E) in university students. Front Psychol 2023; 14:1055468. [PMID: 37051603 PMCID: PMC10083298 DOI: 10.3389/fpsyg.2023.1055468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 02/24/2023] [Indexed: 03/29/2023] Open
Abstract
IntroductionUniversity students constantly face a number of health challenges related to an unhealthy diet, characterized by a high intake of saturated fats.ObjectiveThis study aimed to analyze the psychometric properties of the Spanish version of the Block Fat Screener (BFS-E) food frequency questionnaire in a university population.MethodsAn observational analytical study of instrumental type was carried out in 5608 Peruvian university students. Based on the Block Fat Screener questionnaire, a back-translation and cultural adaptation process was carried out. The validity of the questionnaire was determined through exploratory factor analysis (EFA) and confirmatory factor analysis (CFA), hypothesizing a unidimensional structure. For the determination of reliability, the alpha coefficients were considered; likewise, the ω and H coefficients were used to evaluate the construct. The model explained 63% of the cumulative variance.ResultsThe CFA confirmed the unidimensionality of the 16-item questionnaire with appropriate goodness-of-fit indicators; therefore, which model of the Peruvian version adequately fits the observed data. The values of the reliability coefficients were higher than 0.90, with ordinal α = 0.94, ω = 0.94, and H = 0.95.ConclusionThe Spanish version of the Block Fat Screener food frequency questionnaire presents adequate psychometric properties and is therefore a valid scale to quickly measure fat intake in university students in a Latin American context.
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Affiliation(s)
- Jacksaint Saintila
- Escuela de Medicina Humana, Universidad Señor de Sipán, Chiclayo, Peru
- *Correspondence: Jacksaint Saintila,
| | - Wilter C. Morales-García
- Escuela de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Peruana Unión, Lima, Peru
- Wilter C. Morales-García,
| | | | | | | | | | - Cristian Ramos-Vera
- Research Area, Faculty of Health Sciences, Universidad César Vallejo, Lima, Peru
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Ramirez Luque DB, Rocha Huaman NL, Calizaya-Milla YE, Calizaya-Milla SE, Ramos-Vera C, Saintila J. Body Self-Perception, Dietary Self-Efficacy, and Body Mass Index in Young Adults: A Cross-Sectional Survey. Int J Gen Med 2023; 16:193-202. [PMID: 36699341 PMCID: PMC9869799 DOI: 10.2147/ijgm.s395281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 12/14/2022] [Indexed: 01/19/2023] Open
Abstract
Background Body self-perception and dietary self-efficacy may represent an important factor in the prevention of excess body weight. Purpose This study evaluated body self-perception, dietary self-efficacy, and body mass index (BMI) in the Peruvian population. Methods A cross-sectional online survey was administered to 190 men and 210 women. Each participant was shown 9 Stunkard anatomical silhouettes corresponding to BMI values. The results obtained were classified as underweight, normal weight, overweight, and obese. The Dieting Self-Efficacy Scale (DIET-SE) was also applied. Chi-square statistic, Kruskal-Wallis, Student t-test, and ANOVA were used to explore differences in means and proportions. Results Age was significantly higher in those who underestimated their weight and who were dissatisfied with their body (p = 0.000). BMI was higher in men, most were dissatisfied with their body (p<0.05), and were more likely to underestimate their weight compared to women (p = 0.000). Those participants who were dissatisfied with their body and who underestimated their weight were more likely to have an elevated BMI compared to those who were satisfied and who did not underestimate their weight. All participants had low dietary self-efficacy (LDSE), with a little higher proportion in men compared to women (62.6% vs 61.4%). The majority (45.9%) reported little confidence to resist high-calorie food temptations. More than half of the participants reported body dissatisfaction and LDSE, this was more frequent in men compared to women. Conclusion It is necessary to develop and implement preventive measures to improve self-perception of the body, taking into account factors such as gender, age, and eating habits.
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Affiliation(s)
| | | | | | | | | | - Jacksaint Saintila
- Escuela de Medicina, Universidad Señor de Sipán, Chiclayo, Perú,Correspondence: Jacksaint Saintila, Escuela de Medicina, Universidad Señor de Sipán, Chiclayo, 14001, Lambayeque, Perú, Email
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Vasquez-Purí C, Plaza-Ccuno JNR, Soriano-Moreno AN, Calizaya-Milla YE, Saintila J. Burnout, Fat Intake, and Body Mass Index in Health Professionals Working in a Public Hospital: A Cross-Sectional Study. INQUIRY : A JOURNAL OF MEDICAL CARE ORGANIZATION, PROVISION AND FINANCING 2023; 60:469580231189601. [PMID: 37515358 PMCID: PMC10387774 DOI: 10.1177/00469580231189601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 06/28/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023]
Abstract
Burnout can have a negative influence on dietary intake, promoting unhealthy eating behaviors in health care workers. This study determined the association between burnout, saturated fat intake, and body mass index (BMI) in a group of health care workers. A cross-sectional study was conducted in 300 health professionals residing in Rioja, Department of San Martin, Peru. Data were collected through an online and face-to-face survey. Burnout was assessed using a scale adapted and validated in the Peruvian population. Additionally, a validated food frequency questionnaire (FFQ) was used to assess habitual fat intake. Both instruments were validated and adapted to the Peruvian population. Data were analyzed using Pearson correlation coefficients and multivariate logistic regression. Values of P < .05 were considered statistically significant. In the adjusted model, it was found that, for each extra point on intake scale, an average of 1.10 (95% CI, 0.57-1.62, P < .001) points increased burnout scale; these results persisted when compared by gender, 1.17 0.49 1.85, and 1.08 0.16 2.00, respectively female male genders. there no association between bmi (P > .05). Future programs and interventions should be considered to minimize the effects of burnout on unhealthy food intake in health care workers in Peru to ensure better medical care by health care professionals on behalf of patients.
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Saintila J, Calizaya-Milla YE, Calizaya-Milla SE, Elejabo-Pacheco AA, Sandoval-Valentin GA, Rodriguez-Panta SG. Association Between Nutritional Knowledge, Dietary Regimen, and Excess Body Weight in Primary School Teachers. J Multidiscip Healthc 2022; 15:2331-2339. [PMID: 36267850 PMCID: PMC9578462 DOI: 10.2147/jmdh.s385713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 09/27/2022] [Indexed: 11/05/2022] Open
Abstract
Introduction Peru is one of the developing countries with the highest prevalence of overweight and obesity in Latin America and Caribbean region. Primary school teachers are identified as a high-risk group for overweight and obesity. However, studies conducted in this population group are limited. This study evaluated the association between nutritional knowledge, dietary regimen, and excess body weight in primary school teachers. Methods This was a cross-sectional study that included 151 teachers from two state schools in the eastern region of Lima, Peru. The level of nutritional knowledge was assessed using a validated questionnaire. Dietary regimen was also determined. The body mass index (BMI) was determined through self-reported weight and height. Logistic regression analysis was used to assess the association between possible risk factors with excess body weight among teachers. Results Inadequate nutritional knowledge level (AOR = 5.21, 95% CI: 1.31–20.93), being male teachers (AOR = 2.25, 95% CI: 1.13–4.45), and being married (AOR = 2.49, 95% CI: 1.17–5.30) were the significant predictors of excess body weight. In contrast, vegetarian teachers were less likely to have excess body weight (AOR = 0.35, 95% CI: 0.47–0.97). Conclusion Future intervention programs should include improving nutritional knowledge with greater attention to male and married teachers to decrease the risk of excess body weight.
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Affiliation(s)
- Jacksaint Saintila
- Medical School, Señor De Sipán University, Chiclayo, Peru,Correspondence: Jacksaint Saintila, Medical School, Señor De Sipán University, Km 5, Carretera a Pimentel, Chiclayo, 14001, Peru, Email
| | - Yaquelin E Calizaya-Milla
- Research Group for Nutrition and Lifestyle, Human Nutrition School, Peruvian Union University, Lima, Peru,Yaquelin E Calizaya-Milla, Research Group for Nutrition and Lifestyle, Human Nutrition School, Peruvian Union University, Km 19, Carretera Central, Lima, 15033, Peru, Email
| | - Sergio E Calizaya-Milla
- Research Group for Nutrition and Lifestyle, Human Nutrition School, Peruvian Union University, Lima, Peru
| | - Ashly A Elejabo-Pacheco
- Research Group for Nutrition and Lifestyle, Human Nutrition School, Peruvian Union University, Lima, Peru
| | | | - Shirley G Rodriguez-Panta
- Research Group for Nutrition and Lifestyle, Human Nutrition School, Peruvian Union University, Lima, Peru
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Marquez NM, Saintila J, Castellanos-Vazquez AJ, Dávila-Villavicencio R, Turpo-Chaparro J, Sánchez-Tarrillo JA, Salinas Arias SA, Calizaya-Milla YE, Morales-García WC. Telehealth-based interventions on lifestyle, body mass index, and glucose concentration in university staff during the coronavirus disease 2019 pandemic: A pre-experimental study. Digit Health 2022; 8:20552076221129719. [PMID: 36211802 PMCID: PMC9537489 DOI: 10.1177/20552076221129719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 09/13/2022] [Indexed: 11/15/2022] Open
Abstract
Background: The coronavirus disease 2019 pandemic has impacted the health of the population. Technological advances become alternative tools for the promotion of lifestyle and prevention of non-communicable diseases in university personnel. Objective: This study analyzed the effect of an intervention based on a telehealth program and investigated its efficacy in improving lifestyle, body mass index, and glucose concentration in university staff during the coronavirus disease 2019 pandemic. Methods: A pre-experimental study was conducted between August and December 2021 on 100 workers of a private university located in Tarapoto, Peru. Information was collected on lifestyle practices and beliefs, body mass index, and glucose contraction before and after the intervention. After the intervention, 78 participants were analyzed; 22 workers did not respond to the invitation. Results: Comparison between pretest and follow-up showed an increase in lifestyle practices and beliefs (from 93.33 ± 9.44 to 96.23 ± 9.32, p < 0.01), although this value is considered an unhealthy lifestyle. Moreover, a decrease in body mass index (from 25.23 ± 3.08 to 24.98 ± 2.98, p < 0.05) and glucose concentration (from 98.35 ± 6.70 to 97.45 ± 5.61, p < 0.01) was observed. Conclusion: Telehealth-based educational interventions could be effective in university staff during the coronavirus disease 2019 pandemic, which, in turn, would support improved lifestyles and adequate body mass index and glucose levels.
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Affiliation(s)
- Neidis M. Marquez
- Unidad de Salud Pública, Escuela de Posgrado, Universidad Peruana Unión, Lima, Perú
| | - Jacksaint Saintila
- Escuela de Medicina Humana, Universidad Señor de Sipán, Chiclayo, Perú,Jacksaint Saintila, Escuela de Medicina
Humana, Universidad Señor de Sipán, Km 5, Carretera Pimentel, Chiclayo, Perú.
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