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Literature Summary
Literature Summary
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Literature Summary
PICOT QUESTION: In obese, low-income children ages 7 to 17, what is the effect of education on a healthy diet and encouragement to exercise compared to no additional education or exercise on lowering body weight, BMI, and percentage of body fat over one school year?
QUANTITATIVE STUDIES
Study: Poll et al. (2020). Impact of intervention on nutritional status, consumption of processed foods, and quality of life of adolescents with excess weight.
Problem-related to PICOT: There are concerns about the Impact of quality of life on causing an increase in weight in excess to adolescents and children and lack of enough nutritional education on the consumption of beverages which relates to the PICOT question on the effect of education on a healthy diet.
Purpose: The author of this article seeks to describe and extract information on Obesity. The study purposed to evaluate more on nutritional interventions.
Sample/Population: The study conducted a quantitative content analysis on sixty-two adolescents with overweight obesity. A total of 37 were in the intervention, while the remaining 25 were placed in the control group. The ages of the two were 13.2 and 13, respectively.
Data Collection Method: The authors stated that they collected data through quantitative methods; the changes in body mass index were recorded. The quality-of-life data was also recorded for intervention and control groups.
Significant Findings/Conclusions: After study analysis, the findings showed that pre-and post-ultra processed food consumption significantly reduced soft drink consumption in the intervention group. This indicates that quality of life increases the chances of Obesity when nutritional dies are not well taken care of. As a positive aspect of this study, there was a statistically significant variation with a reduction in BMI between the pre-and post-intervention.
Contribution to Review of the Literature: This study is essential in that it helps in providing solutions and contributes to more study content to promote for children to prevent Obesity. It is also an eye-opening study that addresses healthy behavior with changes in quality of life that should be understood and their Impact on weight loss.
Study: Ladenhauf et al. (2020). Association of infra-patellar fat pad size with age and body weight in children and adolescents.
Problem-related to PICOT: There are concerns by authors on low-grade information for children and adolescents. The main problem of the study related to my PICOT question is that it raises issues on potential mediators between Obesity and exercise.
Purpose: The study aimed to investigate the sex-specific growth of the IPFP with age and body weight in healthy children and adolescents.
Sample/Population: The study sample used 30 young where age ranged between 4 to 17 years. The study focused on sex-specific IPFP body weight ratio as dependent and age as an independent variable.
Data Collection Method: The study collected data from secondary sources. The study focused on sex-specific IPFP body weight ratio as dependent and age as an independent variable.
Significant Findings/Conclusions: The author’s findings revealed that the IPFP volume and body weight ratio remains constant between ages four and 17 years in both weight girls and boys and that IPFP volume increases with age for both children and adolescents.
Contribution to Review of the Literature: The article considers the existing studies of adolescents and children IPFP volume weigh changes that are vital obesity interventions that may factor in to help inform policymakers of new ways to develop future interventions. This article may impact other authors to conduct more studies that can improve weight control as children and adolescents grow.
QUALITATIVE STUDIES
Author/Title/Year (APA format): Lee et al. (2021). Behavioral weight loss intervention preferences of adolescents with overweight/Obesity.
Problem-related to PICOT: Over recent years, there have been many raising problems with behavior changes as the leading cause of adolescent Obesity.
Purpose: The authors aimed to develop behavior lifestyle interventions by tailoring an intervention using adolescent engagement. Develop an exemplary opinion that can improve weight loss control flow of behavior.
Sample: The study selected a mean age of 16.0 ± 1.8 years. Children and adolescents used were racially/ethnically diverse. The sample targeted physical and mental well-being.
Data Collection Method: Interviews were used to collect data.
Key Findings/Themes: Behavior interventions for treating adolescent Obesity are found to be a big problem. The study suggests the development and implementation of future behavior interventions. Key themes included socialization and relationships. Diet and exercises with education are the overall themes.
Contribution to Review of the Literature: This study is monumental to behavioral interventions in treating adolescent Obesity. And giving content for enhancing healthy lifestyles. The Paper also contributes to developing and implementing future behavioral interventions for adolescent Obesity.
Author/Title/Year (APA format): Bräutigam et al. (2021), primary care nurses’ perceptions and experiences of patients being overweight or obese as well as visions and attitudes about working with lifestyle issues: a qualitative interview study
Problem related to PICOT: Overweight and Obesity worldwide is high, and obesity rates are expected to increase until 2030. The urban environment has been highlighted to have various features that reduce the need for physical activities.
Purpose: The study aimed to describe primary care nurses’ experiences of being obese and further determine their perceptions of overweight problems in society and how they cope with lifestyle issues.
Sample: The sample included 13 persons with experience working in 7 health care centers., The authors used nurses in PHCC who have worked for an extended period, working with obese patients in the southwest of Sweden.
Data Collection Method: The study used a qualitative interview method to collect data. The variables used were age, work experience, gender, and private or public workplace.
Key Findings/Themes: The nurse reported that not much had been done researching new ways to educate patients to control weight. Lack of enough food industry and food stores make it hard for parents to choose healthy food to provide for children under the age of 17yrs.
Study objectives included finding out school and media impact on lifestyle, regulation of the food market, and health promotion outside of the health care mission.
Contribution to Review of the Literature: This article promotes the perception of a shift from costs to human concerns, from focusing on challenges to seeing capabilities and available research. It also plays a vital role in making policies and how to use and exercise them.
MIXED METHODS
Study: Gordon (2020). Childhood obesity prevention in adolescents.
Problem-related to PICOT: Childhood obesity is a significant vital problem that put in trouble the health of adolescent. This number of overweight children is estimated to be around 42 million, 35 being from poorly under-developed countries.
Purpose: The author of this article seeks to contribute to other researchers to improve people’s health and accomplishment and intervene in how to prevent Obesity in children.
Sample/Population: The authors used a research population of children with Obesity that was examined.30 adolescent participants who were between 12 to 19 years were used, recruited from the patient population at a pediatric primary care office.
Data Collection Method: The authors stated that before data collection, their outline the guidelines. This study collected data using mixed methodology approach, which mainly focused on behaviors, attitudes, and activity. The data measurements used were quantitative and qualitative where the project recorded baseline weight and height values for each sample population. The demographic data included age, gender, education level attained, sport preferred, and food.
Significant Findings/Conclusions: The study findings show that decreasing the amount of food consumption is a significant cause of increasing physical activity. Other causes of Obesity in children include a reducing the number of hours a child uses engages in sedentary activities such as playing games.
Contribution to Review of the Literature: This study is essential in that it helps in providing solutions and contributes to more study content to promote for children to prevent Obesity.
Author/Title/Year (APA format): Jiménez-Parra, et al (2022). “ACTIVE VALUES”: An Interdisciplinary Educational Programmed to Promote Healthy Lifestyles and Encourage Education in Values
Problem-related to PICOT: School children and young students are faced with Obesity struggles that lead to socio-educational difficulties such as social conflicts. Many young people are experiencing public health problems such as sedentary lifestyles.
Purpose: The purpose is to make sure other stakeholders in the nursing sector understand the rationale and procedures of an educational plan known as “ACTIVE VALUES,” whose central role is an intervention strategy for reducing sedentary lifestyles for obese people and promoting education for weight control.
Sample: The sample comprised 250 school-going children and 30 educators from different communities in Spain.
Data Collection Method: The present research used a mixed methods approach with a quasi-experimental design. The Quantitative Data included is descriptive statistics of frequency and percentage. The qualitative results referring to the drawings, teacher diary, interviews, and discussion groups will be analyzed using Atlas.
Contribution to Review of the Literature: According to Jiménez-Parra et al. (2022), The study objective to the world of literature is research that has a training purpose for all teachers, those of Primary and Secondary education without considering if they are professionally experienced, the plan procedure for implementing, and the process for evaluation.
META-ANALYSIS STUDIES
Study: Jones et al. (2019). Viewpoints of adolescents with overweight and Obesity attending lifestyle obesity treatment interventions
Problem-related to PICOT: There are views on many adolescents attending obesity interventions help. Authors inform that lack of enough recruitment and attrition rates are due to Obesity in the country by adolescents.
Purpose: The study is purposed to ensure young people and children receive a tailored intervention that engages every one of them regardless of gender.
Sample/Population: The study included 28 studies that included analysis of them which were developed and divided into seven domains
Data Collection Method: The study identified published articles from 6 databases. Studies of children and adolescents who were tested on Obesity used. The method used was the thematic synthesis method.
Significant Findings/Conclusions: The study found that many adolescents fear attending interventions and need support. Most people who don’t fear the examination enjoy sports and other physical activities. Adolescents are strongly motivated to improve their body image and social desires.
Contribution to Review of the Literature: The article must consider the existing studies of adolescents and children attending vital obesity interventions that may factor in to help inform policymakers of new ways to develop future interventions. This article may impact other authors to conduct more studies that can improve recruitment and attrition rates.
Author/Title/Year (APA format): Vallabhan (2018) Motivational Interviewing to Treat Adolescents with Obesity
Problem-related to PICOT: Unsuccessful treatment approaches are one of the main reasons adolescents are Obese. Poor Motivational interviewing (MI), low levels of counseling approach designed to enhance behavior change, show shortages, and no promises in promoting healthy lifestyle changes.
Purpose: The authors aim to conduct a systematic review of MI for treating overweight and Obesity in adolescents and a meta-analysis of its effects on anthropometric and cardiometabolic outcomes
Search selection method: The study used four authors’ reviewed titles, abstracts, and full-text articles related to or the same as my PICOT question.
Meta-Analysis Model: The study used the Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA).
Consistency/Variation of Studies: The study had to use seventeen previous articles that met the inclusion criteria and applied 11 in the meta-analysis.
Summary of Findings: After meta-analysis, the researchers found that there were non-significant effects on reducing BMI was not adequate for taking care of overweight and Obesity in adolescents, but sample size and study dose, delivery, and duration issues complicate the interpretation of the results.
CLINICAL PRACTICE GUIDELINES
Author/Title/Year (APA format): Yi et al. (2019) Clinical Practice Guideline for the Diagnosis and Treatment of Pediatric Obesity: Recommendations from the Committee on Pediatric Obesity of the Korean Society of Pediatric Gastroenterology Hepatology and Nutrition
Problem-related to PICOT: The prevalence of childhood changes in lifestyle and decreased physical activity affects children and adolescents.
Stakeholders represented: adolescents and children between 2 and 5 years, Adolescents aged 12–18 years.
A systematic review of literature: A systemic analysis of 24 reports reviewing 15 studies showed strong evidence that reduced screen time and enhanced physical activity could prevent Obesity.
Strength of recommendations used: The strength of recommendations was based on the levels of evidence.
Recommendations have been peer reviewed: The peer-reviewed about 24 reports, 15 studies with enough evidence that reflect the need for screen time and exercises.
Summary of findings as related to PICOT: Reducing examination time causes sedentary time to be less. According to recent studies, authoritarian parenting is highly associated with the risk cause of being overweight among young children.
Author/Title/Year (APA format): Sanyaolu et al. (2019) Childhood and Adolescent Obesity in the United States: A Public Health Concern
Problem-related to PICOT: Childhood and adolescent obesity has been seen as a big problem in the United States. This problem has made it a concern for public health.
Stakeholders represented: School-aged children aged six to 11 years and adolescents aged 12 to 19 years.
A systematic review of literature: The articles review the most recent articles from 2015 published by the national health and nutrition examination survey and review the information as per clinical health guidelines practices. Other
Strength of recommendations used: The study was advantaged to have access to National Health and Nutrition Examination Surveys. Also, this narrative review did not require ethical approval and informed consent.
Recommendations have been peer reviewed: The study provides prevention and control means. Education to parents on proper nutrition is one of the recommendations for their children.
Summary of findings as related to PICOT: The number of children with Obesity in the US has been found to have a massive increase over the years. The authors have found the main factors to control obesity trends, such as a combination of diet, exercise, and physiological. The recommendations are directed to bring primary and secondary prevention guidelines. A combined implementation has been proven effective after reviewing various articles and can help lower the rates.
References
Bräutigam Ewe, M., Hildingh, C., Månsson, J., & Lydell, M. (2021). Primary care nurses’ perceptions and experiences of patients being overweight or obese and visions and attitudes about working with lifestyle issues: a qualitative interview study. BMC nursing, 20(1), 1-11.
Jiménez-Parra, J. F., Belando-Pedreño, N., López-Fernández, J., García-Vélez, A. J., & Valero-Valenzuela, A. (2022). “ACTIVE VALUES”: An Interdisciplinary Educational Programme to Promote Healthy Lifestyles and Encourage Education in Values—A Rationale and Protocol Study. Applied Sciences, 12(16), 8073.
Jones, H. M., Al‐Khudairy, L., Melendez‐Torres, G. J., & Oyebode, O. (2019). Viewpoints of adolescents with overweight and Obesity attending lifestyle obesity treatment interventions: a systematic qualitative review. Obesity Reviews, 20(1), 156-169.
Ladenhauf, H. N., Schlattau, A., Burda, B., Wirth, W., Eckstein, F., Metzger, R., & Ruhdorfer, A. (2020). Association of infra-patellar fat pad size with age and body weight in children and adolescents. Annals of Anatomy-Anatomischer Anzeiger, 232, 151533.
Lee, A. M., Szurek, S. M., Dilip, A., Dillard, J. R., Miller, D. R., Theis, R. P., … & Cardel, M. I. (2021). Behavioral weight loss intervention preferences of adolescents with overweight/Obesity. Childhood Obesity, 17(3), 160-168.
Poll, F. A., Miraglia, F., D’avila, H. F., Reuter, C. P., & Mello, E. D. (2020). Impact of intervention on nutritional status, consumption of processed foods, and quality of life of adolescents with excess weight. Jornal de Pediatria, 96, 621-629.
Sanyaolu, A., Okorie, C., Qi, X., Locke, J., & Rehman, S. (2019). Childhood and adolescent Obesity in the United States: a public health concern. Global pediatric health, 6, 2333794X19891305.
Sanyaolu, A., Okorie, C., Qi, X., Locke, J., & Rehman, S. (2019). Childhood and adolescent Obesity in the United States: a public health concern. Global pediatric health, 6, 2333794X19891305.
Vallabhan, M. K., Jimenez, E. Y., Nash, J. L., Gonzales-Pacheco, D., Coakley, K. E., Noe, S. R., … & Kong, A. S. (2018). Motivational interviewing to treat adolescents with Obesity: a meta-analysis. Pediatrics, 142(5).
Yi, D. Y., Kim, S. C., Lee, J. H., Lee, E. H., Kim, J. Y., Kim, Y. J., … & Yang, H. R. (2019). Clinical practice guideline for diagnosing and treating pediatric Obesity: recommendations from the Committee on Pediatric Obesity of the Korean Society of Pediatric Gastroenterology Hepatology and Nutrition. Pediatric gastroenterology, hepatology & nutrition, 22(1), 1-27.
lit review sample
Literature Review
The aim of this literature review is to examine dimensions of destination food image. Based on previous research, food tourists are attracted to a number of dimensions of destination food image that include, but not limited to, (list the dimensions you found in your search, and that you will be referring to in the following paragraphs – in any order is fine).
Or
The aim of this literature review is to examine dimensions of destination food image. Based on previous research, dimensions of destination food image, for example (list the dimensions you found in your search, and that you will be referring to in the following paragraphs – in any order is fine) are used by food destinations to (attract tourists to their city/provide local food producers/restaurants/? with business/income/?).
In these paragraphs, discuss at least six peer-reviewed journal articles (only published from 2015 onwards). Try to group one, two or three together (group them because there is some similarity or difference between them). You can discuss the same article more than once if it helps the discussion flow. The research studies can be from any country or area/region of the world.
The participants of each study may differentiate or be similar, so that you can compare and contrast your findings.
You may find that once you have listed/discussed the dimensions in a study, you can discuss the impact/relationship/affect they have with food consumption in a particular destination/city/town/country. It just depends on what you find in your search – all journal articles have an aim, so you can discuss that ‘angle’.
Or
You could discuss the effects of cultural background on food tourists’ perceptions of food image of a destination, BUT you must incorporate dimensions of food image into the discussion (because the main focus is still on dimensions of destination of food image).
Or
You could discuss how/why food destinations use particular dimensions to attract food tourists to their country/city/area, BUT you must incorporate dimensions of food image into the discussion (because the main focus is still on dimensions of destination of food image).
Literature Review (2)
Literature Review
Serial killing or serial murder involves the murder of more than one person, usually with a “cooling off” period between the murders. These crimes usually have no apparent motive and involve strangers who are murdered over extended periods of time. The U.S. has a higher percentage of serial killers than any other country in the world, with nearly 25% of all serial killings worldwide taking place in America (Pace, 2019).
Based on FBI investigations, many serial killers suffer from a combination of personality disorders which are often inconspicuous. The three major categories of personality disorders include Paranoid, Schizoid, and Psychopathic. Many psychologists believe that serial killers fall into the last category. Psychopathy is a mental disorder in which a person has an antisocial, sadistic or psychopathic disposition with poor impulse control. A person who suffers from a form of psychopathy may display superficial charm and intelligence while hiding deep-rooted problems with their behavior and emotions. According to the FBI Behavioural Science Unit, serial killers have an innate ability to manipulate others, give them someone to talk to, and trust them with sensitive information.
Serial killing is one of the most complex and challenging forms of crime to investigate as there is rarely any forensic evidence left behind in cases that do not involve sexual assault or armed robbery; police rely heavily on knowledge about typical patterns to link cases together and identify likely suspects for questioning.
The standard theory is that serial killers share a long term obsession with violence, however few cases of serial homicide have been directly named as such, some of which include: John Reginald Halliday Christie (killed at least 12 people); Charlie Lyke (39 victims); Henry Lee Lucas and Ottis Toole (17 victims); Aileen Wuornos (7 victims) (Deepak & Ramdoss, 2021). Theories about the “Mackenzie painting” are based on the observation that all five of the known cases of serial homicide involve small town American males that were around 20-30 years old.
In the United States, there has been a slight increase in the number of serial killers since the mid-1990s. The increased publicity and media coverage of these cases may be responsible for this increase. Additionally, in areas that have experienced serial killings, such as the so-called ‘killing fields’ along Route 40 near Green River, Utah and Nevada, it has also become more likely that there will be a killer or killers available to police before any bodies are found.
The first notable US serial killer is usually considered to be H.H. Holmes, who killed 11 people over 18 months between 1896 and 1897 in Chicago. Holmes is also believed to have had a hand in the highly publicized murder of his own wife, who disappeared from the home the couple shared. Holmes was never tried for his crimes due to a hung jury, and later escaped from jail. He was eventually captured, confessed to his crimes and was hanged in Philadelphia on May 7, 1896.
The United States has produced many notable serial killers, including Richard Trenton Chase (“The Vampire of Sacramento”), David Berkowitz (“Son of Sam”), Patrick Kearney Mitchell (“The Milwaukee Monster”), Ted Bundy and Aileen Wuornos. Some killers have become infamous because of the gruesome circumstances of their crimes, the total number of victims, or the length of time during which they eluded capture. Others, such as those who have committed mass killings or those whose crimes have earned them a place in popular culture, are noted for their fame. Some serial killers have even been researched and written about to such an extent that they have become synonymous with murder itself. Theodore Robert Bundy is one example. He was a serial killer who was active in several states throughout the 1970s, and confessed to killing thirty women. He once said that he could “go out and kill anybody between one day and six months from now.
One of the best known cases involving a string of serial murders was that of Ed Gein. Gein was convicted and executed in 1957 for the murder of a total of two women and a teenage girl. He was known to have been obsessed with the concept of body parts, particularly skulls and femurs, which he would retain from his victims. Another local man, Driver Ed Kearney (a pharmacist) confessed to Gein that he had killed two women and an illegitimate son for insurance money, but later recanted the confession. Another man also confessed to killing several people in a similar way but later recanted as well.
Also of note is Ottis Toole who murdered five females in Florida between 1974-1976. Toole was a drifter who worked for victims and stole their money, jewelry, and personal effects. He kept the skull, skins, bones and hands of all five women. He was arrested in 1977 after police traced a stolen money order from one of his victims to his mother’s home in Fort Myers (Toates & Coschug-Toates, 2022).
Many serial killers move from area to area to find new victims. Some are quite organized in their efforts to find new victims or avoid being caught by the law. Some killers perform violent acts to attract their victims, while other chose a method of killing that is less personal. Most serial killers are male but women are also known to be serial killers and some have been sentenced to life in prison with no chance of parole. We know what causes a person to become a serial killer but how many of these individuals will commit serious violence and murder? It’s estimated that there are around 400-500 active serial killers in the United States alone and they kill approximately 3000 people every year (Call, 2019). This number is based on the FBI definition which is any person who has killed three or more people within a year or killed one victim up to four times during the same time frame.
References
Call, C. (2019). Serial entertainment: A content analysis of 35 years of serial murder in film. Homicide studies, 23(4), 362-380.
Toates, F., & Coschug-Toates, O. (2022). Understanding Sexual Serial Killing. Cambridge University Press.
Deepak, S. A., & Ramdoss, S. (2021). The life-course theory of serial killing: A motivation model. International journal of offender therapy and comparative criminology, 65(13-14), 1446-1472.
Pace, A. N. (2019). Serial killers in popular media: A content analysis of sensationalism and support for capital punishment.
