Five-year Study Research Articles

Age-Related Patterns of Traumatic Facial Fractures in the Appalachian Tri-state Area: A Five-Year Retrospective Study.

Introduction Traumatic facial injuries, leading to facial fractures represent a significant subset of traumatic events, with age emerging as a crucial determinant influencing both their etiology and outcomes. Understanding the age-related patterns of traumatic facial fractures is essential for developing targeted prevention and management strategies. In this context, the Appalachian tri-state area stands as an underexplored region concerning this issue, necessitating comprehensive research to elucidate the nuances of age-related traumatic facial fractures within this geographic context. Methods This retrospective study delves into the age-related patterns of traumatic facial fractures within the Appalachian tri-state area, drawing upon patient records from Cabell Huntington Hospital and Saint Mary's Medical Center spanning a five-year period. The study cohort encompasses 623 patients categorized into three age groups: individuals aged <22 years, those aged 22-65 years, and individuals over 65 years. Data analysis involves meticulous examination of mechanisms of injury, injury severity scores (ISSs), hospital length of stay, and the prevalence of surgical interventions across different age cohorts. Results Out of 623 patients, 104 (16.7%) were under 22 years old, 367 (58.9%) were between 22 and 65 years old, and 152 (24.4%) were over 65 years old. The majority were male (70%). Falls were the most common cause of facial fractures in patients over 65 (78%), while assaults were predominant in the 22-65 age group (24%), and motor vehicle collisions (MCVs) in those under 22 (34%). The median ISSand hospital stay durations were similar across age groups.28% of patients underwent surgery, with significant variation among age groups (p<0.001): 38% for <22 years, 33% for 22-65 years, and 11% for >65 years. Mandibular fractures were more prevalent in younger patients, with rates of 12% for <22 years compared to 5.3% for >65 years. Logistic regression analysis revealed that patients aged 22-65 had 4.10 times higher odds (95% CI=2.38, 7.45, p<0.001) of undergoing surgery, while those under 22 had 5.14 times higher odds (95% CI=2.73, 10.0, p<0.001) compared to those over 65. Significant associations were found for mandibular and bilateral mandibular outcomes in patients aged 22-65 years. Discussion These findings underscore the imperative for tailored prevention strategies and age-specific treatment protocols to optimize patient outcomes. Fall prevention initiatives for the elderly and interventions addressing sports-related injuries for younger individuals are paramount. Moreover, the study highlights the necessity of specialized care protocols for elderly patients to minimize hospital stay durations and manage age-related comorbidities effectively. Moving forward, further research should address limitations, validate findings, and explore the efficacy of specific interventions, thereby paving the way for enhanced preventive measures and management strategies tailored to the diverse age cohorts affected by traumatic facial fractures in the Appalachian region.

Pediatric Surgical Outcomes of Persistent Fetal Vasculature: A Five-Year Retrospective Study at a Tertiary Eye Center in Kazakhstan

Pediatric Surgical Outcomes of Persistent Fetal Vasculature: A Five-Year Retrospective Study at a Tertiary Eye Center in Kazakhstan

Characteristics of Maxillofacial Trauma in Motorcycle Accidents at a Regional General Hospital in Indonesia: A Five-year Retrospective Study using the Facial Injury Severity Scale (FISS) and Maxillofacial Injury Severity Score (MFISS)

Characteristics of Maxillofacial Trauma in Motorcycle Accidents at a Regional General Hospital in Indonesia: A Five-year Retrospective Study using the Facial Injury Severity Scale (FISS) and Maxillofacial Injury Severity Score (MFISS)

Impact of the COVID-19 Pandemic on the Scientific Production of Physical Education Researchers: A Five-Year Follow-Up Study.

The COVID-19 pandemic caused significant changes in society's dynamics, particularly affecting the landscape of education. Research in several areas may have been affected during periods of social restrictions. This study analyzed the curricula of 558 researchers across 27 graduate programs in physical education in Brazil to investigate the potential impact of the COVID-19 pandemic on scientific publications. Researchers' production from 2018 to 2022 underwent a comprehensive analysis, considering the total number of publications, Qualis rank, and journal impact factor. Data were analyzed using chi-squared and Kruskal-Wallis tests. Significance was set at 5%. Overall, the analyzed researchers published a total of 17,932 manuscripts from 2018 to 2022. During the COVID-19 pandemic, there was a decline of 16.4% in the number of articles published (p = 0.001). This decline was similar between men and women (p = 0.603) and was associated with a worsening in Qualis rank (p = 0.001). The number of studies published in journals with impact factors was also affected (p = 0.001). The findings suggest a potential impact of the COVID-19 pandemic on the scientific production of Brazilian researchers in the field of physical education. Funding agencies should consider the challenges associated with the COVID-19 pandemic before evaluating researchers and programs.

Self-efficacy beliefs as key ingredients to healthy and sustainable lifestyles. A five-year longitudinal study on diet and physical activity habits of newly diagnosed patients with acute coronary syndrome.

Cardiovascular diseases represent a significant cause of morbidity and mortality worldwide, and an unhealthy lifestyle notoriously accounts for a large percentage of their risk. Identifying resources to stimulate lifestyle changes is an essential goal of primary and secondary cardiovascular prevention. Self-efficacy beliefs are among the major psychological factors proven to impact health status and lifestyle. This study aimed to confirm the role of self-efficacy beliefs by investigating their associations over 5 years of adherence to healthy lifestyles in terms of diet and physical activity in a sample of 275 newly diagnosed patients with acute coronary syndrome. Longitudinal profiles of lifestyles and self-efficacy beliefs in their improvement were identified through latent class growth analysis. Correlations were then performed to explore the associations between lifestyles and self-efficacy trajectories. Results showed a positive association between virtuous lifestyle profiles and high self-efficacy in implementing behavioural change. Finally, two logistic regressions were performed to test the hypothesis that a high self-efficacy profile would predict better lifestyles 5 years after the coronary event. This hypothesis was confirmed for diet. Overall, current findings confirm the importance of implementing repeated psychological interventions that promote patients' efficacy beliefs in self-regulating their behaviour changes over time.

Campus entrepreneurs’ research habits and needs: a five-year study

PurposeThis study surveyed the entrepreneurship community on a large university campus in 2016 and in 2020 to identify and understand its information habits and needs. User needs can inform service design and assessment, as well as inform approaches to reference interactions. Librarians are encouraged to conduct similar surveys to better understand this niche population.Design/methodology/approachInvestigators employed repeated cross-sectional design, a longitudinal research approach that draws on samples of non-overlapping or minimally overlapping cases over time. Qualitative and quantitative data were collected using online survey instruments. Data collected included demographic information, venture characteristics, participation in institutional activities such as accelerator programs and credit courses, general startup research behaviors and needs, and details of a specific instance of business or market research as well as interaction with the library and access to training. Triangulation of semantic and episodic was applied to draw reliable conclusions about respondent behavior.FindingsIn both surveys, over half of respondents were students and 75% of respondents were engaged in startup activity, most at the early stages. While respondent demographics, type and purpose of information sought remained constant between the two surveys, awareness and use of the library rose on several metrics. Coding revealed insights into respondents’ attitudes toward and strategies for secondary business research. Information obtained during the research process had a moderate impact on their ventures. These findings informed the development of library research and instruction services, programs, and collections for entrepreneurs.Originality/valueThe repeated cross-sectional design of the study is unique and shows trends in the community over time. The mixed-methods approach provides a robust and nuanced portrait of the community. These findings informed the development and assessment of library research and instruction services, programs and collections for entrepreneurs.

Impact of Safety Device Features Upon Motor Vehicle Collision Facial Fracture Traumas: A Five-Year Retrospective Study in the Appalachian Tri-State Area.

Motor vehicle collisions (MVCs) represent a significant public health concern, contributing to substantial morbidity and mortality globally. Despite advancements in vehicle safety technology, the impact of safety measures on facial fractures in MVCs remains poorly understood, especially in regions with diverse road conditions like the Appalachian tri-state area. This retrospective study analyzed data from two regional level II trauma centers in Appalachia, focusing on MVC-related facial fractures and safety device usage from January 2017 to December 2021. Descriptive statistics and logistic regression models were employed to assess associations between safety devices and injury outcomes. The study comprised 85 participants, categorized into groups based on safety device usage. Results indicated no significant differences in demographic characteristics, injury severity, surgical intervention rates, or specific facial fractures among groups. These findings challenge some previous research suggesting the protective effects of safety devices on facial fractures in MVCs, underscoring the complex nature of injury prevention in this context. While limitations such as retrospective data collection and sample size constrain generalizability, this study contributes valuable insights for informing injury prevention strategies and trauma care practices in Appalachia and beyond.

Liver Disease as a Potential Risk Factor for Colorectal Cancer: A Community Hospital Experience.

Liver disease (LD) is a common pathology worldwide. Many patients remain asymptomatic and undiagnosed. Colorectal cancer (CRC) is a prevalent neoplasm and a leading cause of cancer-related deaths globally. Multiple studies suggest that inflammation in the liver could drive the initiation of colorectal cancer. This five-year (2018-2022) case-control study included 274 patients diagnosed with CRC and adenomas at a community hospital in Houston, Texas. Each patient's medical record was reviewed for pre-existing LD, including steatosis, cirrhosis, primary biliary cirrhosis, and Hepatitis B and C infections. This study aims to investigate the association between LD and CRC risk and assess differences by gender, race, and ethnicity. The study cohort comprised 124 (45.3%) women and 150 (54.7%) men. Data were compared and analyzed using a Chi-squared test for independence and binomial logistic regression. A p-value of < 0.05 was considered statistically significant. Results: Patients with LD had a two-fold increase in the odds of developing CRC compared to those without LD, in both univariate and multivariate analyses (OR 2.13 {95% CI 1.30-3.49}, p = 0.003 / OR 2.30 {95% CI 1.37-3.87}, p = 0.002, respectively). The chi-square test revealed that the association between CRC and LD was stronger in women than in men (p = 0.018 and p = 0.056, respectively). Our study establishes a positive correlation between LD and CRC development, suggesting LD is a potential risk factor for CRC, particularly in women. Future research directions include exploring the underlying mechanisms of this association, evaluating the utility of early CRC screening in individuals with LD, and assessing the impact of interventions targeting LD on CRC incidence and mortality.

Gastrointestinal endoscopy 30-day-associated bacteremia: Nonoutbreak 5-year review in an inner-city, tertiary-care hospital

Gastrointestinal endoscopic procedures (GIEP's) are an essential part of patient care both diagnostically and therapeutically. Post-GIEP infections may be higher than previously reported and may not have been accurately captured in the past. The aim of this study was to determine the incidence and associated factors of bacteremia associated with GIEP's. This is retrospective study of GIEPs performed over a five-year period (2018-2022) at an academic medical center. Electronic health records (EHR) identified GIEPs and positive blood cultures within 30 days of procedure. Statistical analysis was performed using non-parametric testing to compare variables due to the small number of positive blood cultures. EHR identified 18,986 GIEP's and 52 true and unique bacteremia out of 17,093 blood cultures during the five-year study period. The highest rate of positive blood culture of 2.84% (18/ 634) was associated with ERCP and the lowest 0.08% (7/ 9029) was associated with colonoscopy. Our study showed a reflection of the endemic rate of bacteremia post GIEP's. Our study cannot differentiate endogenous infection versus contaminated (exogenous) endoscopes. ERCP procedures are disproportionately associated with higher incidence of bacteremia. Clinical surveillance in non-outbreak settings is essential for estimating GIEP related infections. It should be combined with endoscopic reprocessing audits for appropriate prevention of GIEP associated infections.

ADHD Symptoms in Childhood and Big Five Personality Traits in Adolescence: A Five-Year Longitudinal Study in Girls

Attention-deficit/hyperactivity disorder (ADHD) is a childhood-onset neurodevelopmental condition characterized by developmentally extreme and impairing symptoms of inattention and/or hyperactivity/impulsivity. Great interest has emerged in the ways ADHD and its underlying symptom dimensions relate to the development of personality traits. Much extant research on this topic is cross-sectional, relying on self-report measures and male samples. Herein, we present data from a prospective, longitudinal study of a socioeconomically and racially diverse sample of girls, including those with ADHD and a matched neurotypical comparison sample. We examined how parent- and teacher-reported ADHD in middle childhood relate to self-reported Big Five personality traits in adolescence. As expected, childhood ADHD diagnosis prospectively predicted lower self-reported Conscientiousness, lower Agreeableness, and higher Neuroticism in adolescence. With ADHD diagnosis covaried, Inattention (IA) predicted only low Conscientiousness, Hyperactivity/Impulsivity (HI) predicted only low Agreeableness, and neither predicted adolescent Neuroticism. An exploratory moderator analysis showed that family income moderated the effects of IA and HI on the negativity of adolescent self-descriptions of their own personalities, with more pronounced negative effects for girls in families with higher (rather than lower) income. Familial pressures to achieve in higher-income families may be linked to more pronounced negative ramifications of ADHD on personality development.

Early Intervention in Septic Arthritis of the Hand, Optimizing Patient Outcomes in Hand Infections-A Five-Year Retrospective Study.

Background and Objectives: Hand septic arthritis is a potentially debilitating condition that can significantly affect patient functionality and quality of life. Understanding the demographic, clinical, and microbiological characteristics of this condition is crucial for its effective treatment and management. This study aimed to analyze the demographic and clinical profiles of patients with hand septic arthritis, to identify common microbial pathogens, and to evaluate the impact of various factors on clinical course and treatment outcomes. Material and Methods: This cross-sectional retrospective study examined patients diagnosed with septic arthritis of the hand, focusing on their demographic data, clinical presentation, causative organisms, treatment methods, and outcomes. Data on age, sex, cause of infection, affected sites, surgical interventions, microbiological findings, and patient outcomes were also collected. Results: This study found a higher prevalence of septic arthritis in males and identified bite as the predominant cause. Staphylococcus aureus is the most common pathogen. A large number of patients did not exhibit bacterial growth, and bacterial resistance did not significantly affect the outcome. Outcomes were statistically influenced by the timing of medical presentation and the presence of comorbidities. Conclusions: Early diagnosis and intervention are critical for effective management of hand septic arthritis. This study underscores the need for a comprehensive approach that considers patient demographic and clinical characteristics to optimize treatment outcomes. Awareness and preventive measures are essential to reduce the incidence and severity of this condition.

Social Enterprise as a Pathway to Work, Wellness, and Social Inclusion for Canadians with Mental Illnesses and/or Substance Use Disorders

People with serious and persistent mental illnesses and/or substance use disorders are among the most economically and socially disenfranchised populations in Canada, and often present with long histories of labour market detachment and underemployment. Work engagement has the potential to improve social determinants of health while also harnessing productive capacity. This article reports on a five-year study examining the social, economic, and health impacts of Work Integration Social Enterprises (WISEs) in the mental health sector in Ontario, Canada. The findings shed light on the population that works in WISEs, its levels of social and labour market integration, and organizational features that influence worker outcomes. Results highlight both the importance of WISEs as a means of supporting employment, and challenges to organizational sustainability.

Clinical outcomes and associated factors in patients who underwent percutaneous coronary intervention: a multicenter study in Ethiopia

Aims This study aimed to evaluate the clinical outcomes and associated factors in patients who underwent percutaneous coronary intervention (PCI). Methods This five-year retrospective cross-sectional study analyzed data from 241 patients who underwent urgent and primary PCI. Outcome measures included in-hospital mortality, major adverse cardiac and cerebrovascular events (MACCEs), postprocedural complications, and survival rates. Data were analysed using the Statistical Package for Social Sciences version 25. Cox proportional hazard regression models were used to assess predictors of in-hospital mortality. Kaplan-Meier analysis and the log-rank test were used to assess the overall survival rates and median survival time and to compare the survival probability curves for independent predictors. Hazard ratios (HRs) and 95% confidence intervals (CIs) were presented. Results One hundred forty-two patients underwent elective PCI with drug-eluting stent implantation (75.1%) as the reperfusion method. The in-hospital mortality and non-fatal MACCE rates were 3.7% and 24.1%, respectively. The predictors of in-hospital mortality were female sex (AHR = 8.39, 95% CI: 1.20–58.68, p = 0.03), preprocedural obesity (AHR = 6.54, 95% CI: 1.10–40.60, p = 0.04), previous myocardial infarction (AHR = 9.68, 95% CI: 1.66–56.31, p = 0.01), chronic heart failure (AHR = 9.21, 95% CI: 1.38–61.78, p = 0.02), and a previous history of stroke (AHR = 18.99, 95% CI: 1.59–227.58, p = 0.02). Notably, this study reported a high one-year survival rate. Conclusion Urgent and primary PCIs are critical interventions for patients with MI in Ethiopia, showing promising outcomes such as low in-hospital mortality and a high one-year survival rate. These findings underscore the importance of optimising access to PCI and related treatments to improve patient outcomes.

Perioperative variables associated with emergence delirium in children following strabismus surgery: A five-year retrospective single-center cohort study

ABSTRACT Background Emergence Delirium (ED) is common among children. Several factors have been linked to ED related to patient characteristics, anesthesia, or the type of surgery. Strabismus surgery has been associated with the development of ED. The aim of this study was to determine the perioperative variables associated with ED after strabismus surgery in children. Methodology A retrospective cohort study of children who underwent strabismus surgery from January 2018 to December 2022 was conducted. Data on factors leading to ED, including patient characteristics, preoperative anxiety, postoperative pain, surgery-related characteristics anesthesia-related characteristics, were analyzed. Emergence delirium was assessed using the Pediatric Anesthesia Emergence Delirium (PAED) scale. Results Three-hundred-and-thirty-six children were included in the analysis. Fourteen percent of patients developed ED. Predictors of ED were age, multiple muscle surgery, binocular surgery. Midazolam premedication, intraoperative dexmedetomidine and fentanyl were associated with lower incidence of ED. On multivariable analysis, younger age (Odds Ratio (OR) = 1.05; p = 0.039), multiple muscle correction (OR = 1.91; p = 0.041), binocular surgery (OR = 1.85; p = 0.021) midazolam premedication (OR = 2.02; p = 0.007), intraoperative fentanyl administration (OR = 1.88; p = 0.031), and intraoperative dexmedetomidine administration (OR = 1.32; p < 0.001), were independent predictors of ED. Conclusion In this study, younger age, multiple muscle surgery, and binocular surgery were the main non-modifiable factors associated with ED in children following strabismus surgery. Administration of midazolam, dexmedetomidine, or fentanyl were associated with lower incidence of ED. Patients at higher risk for ED could be selected for prophylaxis against ED using these medications to prevent ED after strabismus correction surgery in children.

How does pre-service teachers’ general pedagogical knowledge develop during university teacher education? Examining the impact of learning opportunities and entry characteristics over five time points using longitudinal models

ABSTRACT General pedagogical knowledge (GPK) is regarded as a central component of the competence that teachers acquire during university teacher education. However, existing research on GPK typically uses only one or two measurement points to assess development and identify influencing factors. The present study draws on an annual survey of pre-service teachers’ GPK over 5 measurement points during the course of university teacher education (i.e. over the standard five-year study period). Latent growth curve models were used to assess knowledge development and explore potential influences. Knowledge development was best described as an increasing trend that flattens out over time. While students’ initial knowledge levels differed, their knowledge increase showed little interindividual variance. Initial knowledge level was related to the use of learning opportunities at the beginning of the study programme, but no significant association was identified between knowledge growth and increased learning opportunities over time. Moreover, initial knowledge level was predicted by the grade point average achieved in secondary school examinations but not by intrinsic motivation. Overall, the findings indicate that university teacher education effectively promotes GPK, with the entry phase being of particular significance.

Health-related quality of life in children with childhood acute myeloid leukemia in China: A five-year prospective study

PurposeThis study aims to identify the key factors influencing health-related quality of life (HRQoL) of pediatric acute myeloid leukemia (AML) patients following their initial diagnosis and examine their impact on the five-year survival prognosis. MethodsA chart review and follow-up were conducted for children with AML who participated in a prospective cohort study between 2017 and 2020. We identified factors influencing HRQoL through Pediatric Quality of Life Inventory™ (PedsQL™ 4.0), PedsQL™ Cancer Module 3.0 (CM 3.0) and PedsQL™ Family Impact Module 2.0 (FIM 2.0), as well as assessed the impact of impaired HRQoL on the overall outcomes of patients. ResultsSixty-four subjects enrolled in the study had complete HRQoL outcome data, and 61 of them completed the 5-year follow-up. In CM 3.0, age was positively associated with parental proxy reports (p = 0.040), whereas divorced families were negatively associated with child self-reports (p = 0.045). A positive medical history correlates with FIM 2.0 (p = 0.025). Residence (p = 0.046), the occupation of caregivers (p = 0.014), disease severity (p = 0.024), and the only child (p = 0.029) exhibited statistically significant associations with the impairment of HRQoL. Impaired HRQoL scores shown by the PedsQL™4.0 parent proxy report (p = 0.013) and FIM 2.0 (p = 0.011) were associated with a reduced 5-year survival rate. ConclusionsThis study demonstrated that early impairment of HRQoL in pediatric acute myeloid leukemia patients has predictive value for long-term prognosis. Once validated, these findings may provide some guidance to clinicians treating children with AML.

School-university partnership and teachers’ professional learning communities in China: a five-year case study of a group of schools

ABSTRACT This study explored organisational learning activities in professional development communities based on school-university partnerships through a case study in China. Data were drawn from a five-year case study based on observation, interview and field notes collected from a cross-school professional learning community between late 2018 and summer 2022. Analyses of the findings revealed that school-university partnership facilitated teachers’ learning in three stages. This study suggests a ‘power/learning mechanisms/learning value’ model for understanding organisational learning in school-university partnerships in teachers’ professional learning in China.

Minimally invasive techniques in the management of muscular temporomandibular joint disorders: A five-year observational study.

To evaluate the effectiveness of three minimally invasive techniques for managing patients with myofascial pain dysfunction, determine their association with sociodemographic factors, habits, medication usage, comorbidities, treatment history, pain duration, complaint intensity, and diagnosis limitations. This five-year observational study scrutinized 1,000 medical records from individuals treated at the TMD Orofacial Dental Research Center. TMD treatments were organized into Group 1 (thermotherapy, exercises, and CBT), Group 2 (Group 1 plus intramuscular manual therapy), and Group 3 (Group 1 and Group 2 plus occlusal appliances) and correlated with sociodemographic factors, habits, prior medication usage, comorbidities, history of prior treatments, duration of pain, intensity of complaint, and diagnosis limitations or without limitations regarding the symptoms of muscular temporomandibular disorders (TMD). Treatment durability was proportionally higher in Groups II and III (p<0.05). Although no significant differences were found for habits (p= 0.051) and pain duration (p= 0.001), clenching was more prevalent in Groups II n= 77 (57.0%) and III n= 39 (63.9%) and among those with therapy duration equal to or greater than 6 months for n=102 (59.3%). Statistically significant correlations were noted between age and education (rho=-0.198; p<0.001) and between pain duration and treatment durability (rho=0.317; p<0.001). Intraoral devices do not constitute the primary treatment for myofascial pain. For cases of prolonged pain, comorbidities, limited mouth opening, and a history of prior medication or treatments, a splint combined with other therapies is recommended for effective management. Key words:Temporomandibular disorders, myofascial pain, occlusal appliances, clinical diagnosis, thermotherapy, exercise therapy, cognitive behavioral therapy.

Vulva lesions seen at a tertiary health centre in southwest Nigeria

Background: Some researchers have emphasised the need for more studies on vulvar cancers. The aim of our study is to describe the vulvar lesions identified in biopsies seen in our department over a five-year period to serve as baseline data for future studies. Methods: We conducted a five-year cross-sectional study on all vulva specimens received by the department of Morbid Anatomy and Forensic medicine at the Obafemi Awolowo University Teaching Hospitals Complex (OAUTHC), Ile-Ife, Nigeria. From the departmental records, we retrieved data on the patients' biodata, medical history, and vulva lesion diagnosis. Results: We recorded 15 vulva biopsies during the study period, with an age range of 13 to 80 years. Two cases were benign tumours, and two cases were inflammatory in nature. A case of a pre-malignant lesion was seen. Nine cases were malignant tumours, all of which are epithelial in origin. We saw two non-neoplastic lesions. These are acute on chronic inflammation and lichen sclerosus et atrophicus. Of the malignant tumours seen, five were well-differentiated squamous cell carcinoma (SCC), two were moderately differentiated SCC, and two were cases of verrucous carcinoma. One case of verrucous carcinoma and a well-differentiated SCC had a background HIV. Conclusion: Vulva lesions are rarely seen at our centre. The absence of preinvasive lesions in our study may be due to the late presentation of cases in clinics or the reluctance of gynaecologists to take biopsies of non-tumoral lesions of the vulva. HIV may be associated with an increased risk of HPV-related cancers.

The Efficacy of Diabetic Foot Treatment in a "TOSF" Pattern: A Five-Year Retrospective Study.

To evaluate the advantages and problems in the diagnosis and treatment of diabetic foot (DF) patients by analyzing the results of a 5-year follow-up of the organ system based (TOSF) treatment model. A retrospective study was conducted in 229 patients with diabetic foot. Chi-square test and rank-sum test were used to analyze the effects of patients' general condition, behavioral and nutritional status, degree of infection (inflammatory markers), comorbidity, diabetic foot grade/classification, and revascularization on readmission rate, amputation rate, all-cause mortality, incidence of other complications, and wound healing time. Logistic regression was used to analyze the risk factors affecting the prognosis of diabetic foot. Kaplan-Meier survival curve was used to analyze the differences in amputation rate and mortality rate at each time point. This study showed that nutritional status, degree of infection, and revascularization influenced readmission rates. General condition, behavior and nutritional status, degree of infection, Wagner grade and revascularization affect the amputation rate. General conditions, behavioral and nutritional status, degree of infection, comorbidities, classification and revascularization affect the mortality of patients. Age and white blood cell(WBC) count affected the incidence of other complications. Influence of infection degree and Wagner grade and revascularization in patients with wound healing time. Revascularization was an independent protective factor for readmission, amputation, and mortality.Elevated serum inflammatory markers are an independent risk factor for amputation. Hypoproteinemia is an independent risk factor for mortality. In the "TOSF" diagnosis and treatment pattern, diabetic foot patients have a good prognosis. Special attention should be paid to the screening and revascularization of lower extremity vascular disease in patients with diabetic foot.