This document proposes using machine learning algorithms to predict heart disease at early stages. It discusses problems with current diagnosis methods and the need for an automated system. The proposed system would use a dataset of 779 individuals and various machine learning algorithms to predict the likelihood of heart disease for new individuals. It describes preprocessing the data, training models like logistic regression, random forest, SVM and comparing their performance. The system architecture involves preprocessing, training models, testing them and predicting heart disease risk. Modules like SVM, decision trees, random forest and naive Bayes are explained. The document concludes by discussing implementation and outputs like algorithm accuracies for training and test sets.
Disease prediction and doctor recommendation systemsabafarheen
This paper will tell you how the system will work in terms of disease prediction also will suggest you nearest hospital with experienced doctors, cheap fees
A major challenge facing healthcare organizations (hospitals, medical centers) is
the provision of quality services at affordable costs. Quality service implies diagnosing
patients correctly and administering treatments that are effective. Poor clinical decisions
can lead to disastrous consequences which are therefore unacceptable. Hospitals must
also minimize the cost of clinical tests. They can achieve these results by employing
appropriate computer-based information and/or decision support systems.
Most hospitals today employ some sort of hospital information systems to manage
their healthcare or patient data.
These systems are designed to support patient billing, inventory management and generation of simple statistics. Some hospitals use decision support systems, but they are largely limited. Clinical decisions are often made based on doctors’ intuition and experience rather than on the knowledge rich data hidden in the database.
This practice leads to unwanted biases, errors and excessive medical costs which affects the quality of service provided to patients.
A Heart Disease Prediction Model using Logistic Regression By Cleveland DataBaseijtsrd
The early prognosis of cardiovascular diseases can aid in making decisions to lifestyle changes in high risk patients and in turn reduce their complications. Research has attempted to pinpoint the most influential factors of heart disease as well as accurately predict the overall risk using homogenous data mining techniques. Recent research has delved into amalgamating these techniques using approaches such as hybrid data mining algorithms. This paper proposes a rule based model to compare the accuracies of applying rules to the individual results of logistic regression on the Cleveland Heart Disease Database in order to present an accurate model of predicting heart disease. K. Sandhya Rani | M. Sai Chaitanya | G. Sai Kiran"A Heart Disease Prediction Model using Logistic Regression By Cleveland DataBase" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018, URL: http://www.ijtsrd.com/papers/ijtsrd11402.pdf http://www.ijtsrd.com/computer-science/data-miining/11402/a-heart-disease-prediction-model-using-logistic-regression-by-cleveland-database/k-sandhya-rani
This describes the techniques that are used for prediction of heart diseases using the concept of data mining.It states about IHPDS(Intelligent Heart Disease Prediction System)
HEALTH PREDICTION ANALYSIS USING DATA MININGAshish Salve
Data mining techniques are used for a variety of applications. In healthcare industry, datamining plays an important
role in predicting diseases. For detecting a disease number of tests should be required from the patient. But using data
mining technique the number of tests can be reduced. This reduced test plays an important role in time and performance.
This report analyses data mining techniques which can be used for predicting different types of diseases. This report reviewed
the research papers which mainly concentrate on predicting various disease
Disease prediction and doctor recommendation systemsabafarheen
This paper will tell you how the system will work in terms of disease prediction also will suggest you nearest hospital with experienced doctors, cheap fees
A major challenge facing healthcare organizations (hospitals, medical centers) is
the provision of quality services at affordable costs. Quality service implies diagnosing
patients correctly and administering treatments that are effective. Poor clinical decisions
can lead to disastrous consequences which are therefore unacceptable. Hospitals must
also minimize the cost of clinical tests. They can achieve these results by employing
appropriate computer-based information and/or decision support systems.
Most hospitals today employ some sort of hospital information systems to manage
their healthcare or patient data.
These systems are designed to support patient billing, inventory management and generation of simple statistics. Some hospitals use decision support systems, but they are largely limited. Clinical decisions are often made based on doctors’ intuition and experience rather than on the knowledge rich data hidden in the database.
This practice leads to unwanted biases, errors and excessive medical costs which affects the quality of service provided to patients.
A Heart Disease Prediction Model using Logistic Regression By Cleveland DataBaseijtsrd
The early prognosis of cardiovascular diseases can aid in making decisions to lifestyle changes in high risk patients and in turn reduce their complications. Research has attempted to pinpoint the most influential factors of heart disease as well as accurately predict the overall risk using homogenous data mining techniques. Recent research has delved into amalgamating these techniques using approaches such as hybrid data mining algorithms. This paper proposes a rule based model to compare the accuracies of applying rules to the individual results of logistic regression on the Cleveland Heart Disease Database in order to present an accurate model of predicting heart disease. K. Sandhya Rani | M. Sai Chaitanya | G. Sai Kiran"A Heart Disease Prediction Model using Logistic Regression By Cleveland DataBase" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018, URL: http://www.ijtsrd.com/papers/ijtsrd11402.pdf http://www.ijtsrd.com/computer-science/data-miining/11402/a-heart-disease-prediction-model-using-logistic-regression-by-cleveland-database/k-sandhya-rani
This describes the techniques that are used for prediction of heart diseases using the concept of data mining.It states about IHPDS(Intelligent Heart Disease Prediction System)
HEALTH PREDICTION ANALYSIS USING DATA MININGAshish Salve
Data mining techniques are used for a variety of applications. In healthcare industry, datamining plays an important
role in predicting diseases. For detecting a disease number of tests should be required from the patient. But using data
mining technique the number of tests can be reduced. This reduced test plays an important role in time and performance.
This report analyses data mining techniques which can be used for predicting different types of diseases. This report reviewed
the research papers which mainly concentrate on predicting various disease
Prediction of Heart Disease using Machine Learning Algorithms: A Surveyrahulmonikasharma
According to recent survey by WHO organisation 17.5 million people dead each year. It will increase to 75 million in the year 2030[1].Medical professionals working in the field of heart disease have their own limitation, they can predict chance of heart attack up to 67% accuracy[2], with the current epidemic scenario doctors need a support system for more accurate prediction of heart disease. Machine learning algorithm and deep learning opens new door opportunities for precise predication of heart attack. Paper provideslot information about state of art methods in Machine learning and deep learning. An analytical comparison has been provided to help new researches’ working in this field.
A Heart Disease Prediction Model using Logistic Regressionijtsrd
The early prognosis of cardiovascular diseases can aid in making decisions to lifestyle changes in high risk patients and in turn reduce their complications. Research has attempted to pinpoint the most influential factors of heart disease as well as accurately predict the overall risk using homogenous data mining techniques. Recent research has delved into amalgamating these techniques using approaches such as hybrid data mining algorithms. This paper proposes a rule based model to compare the accuracies of applying rules to the individual results of logistic regression on the Cleveland Heart Disease Database in order to present an accurate model of predicting heart disease. K. Sandhya Rani | M. Sai Manoj | G. Suguna Mani"A Heart Disease Prediction Model using Logistic Regression" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018, URL: http://www.ijtsrd.com/papers/ijtsrd11401.pdf http://www.ijtsrd.com/computer-science/data-miining/11401/a-heart-disease-prediction-model-using-logistic-regression/k-sandhya-rani
Heart is the most important organ of a human body. It circulates oxygen and other vital nutrients through blood to different parts of the body and helps in the metabolic activities. Apart from this it also helps in removal of the metabolic wastes. Thus, even minor problems in heart can affect the whole organism. Researchers are diverting a lot of data analysis work for assisting the doctors to predict the heart problem. So, an analysis of the data related to different health problems and its functioning can help in predicting with a certain probability for the wellness of this organ. In this paper we have analysed the different prescribed data of 1094 patients from different parts of India. Using this data, we have built a model which gets trained using this data and tries to predict whether a new out-of-sample data has a probability of having any heart attack or not. This model can help in decision making along with the doctor to treat the patient well and creating a transparency between the doctor and the patient. In the validation set of the data, it’s not only the accuracy that the model has to take care, rather the True Positive Rate and False-Negative Rate along with the AUC-ROC helps in building/fixing the algorithm inside the model.
DISEASE PREDICTION BY MACHINE LEARNING OVER BIG DATA FROM HEALTHCARE COMMUNI...Nexgen Technology
GET IEEE BIG DATA,JAVA ,DOTNET,ANDROID ,NS2,MATLAB,EMBEDED AT LOW COST WITH BEST QUALITY PLEASE CONTACT BELOW NUMBER
FOR MORE INFORMATION PLEASE FIND THE BELOW DETAILS:
Nexgen Technology
No :66,4th cross,Venkata nagar,
Near SBI ATM,
Puducherry.
Email Id: praveen@nexgenproject.com
Mobile: 9791938249
Telephone: 0413-2211159
www.nexgenproject.com
Machine Learning for Disease PredictionMustafa Oğuz
A great application field of machine learning is predicting diseases. This presentation introduces what is preventable diseases and deaths. Then examines three diverse papers to explain what has been done in the field and how the technology works. Finishes with future possibilities and enablers of the disease prediction technology.
We are predicting Heart Disease by Taking 14 Medical Parameters as an inputs through 2 data Minning Techniques(Decision Tree(Faster) And KNN neighbour Algorithms(Slower)).
And Visualizing The dataset.If the output 1 then it means Higher Chances of getting Heart Attack ,if 0 then it means Less chances of Heart Attack.
Existing model uses structured data to predict the patients of either high risk or low risk.
But for a complex disease, structured data is not a good way to describe the disease.
We propose a new convolutional neural network (CNN)-based multimodal disease risk prediction algorithm using structured and unstructured data from hospital.
In this paper, we mainly focus on the risk prediction of cerebral infarction.
Health Prediction System - an Artificial Intelligence Project 2015Maruf Abdullah (Rion)
Health Prediction System - An Artificial Intelligence Project 2015
The project aimed to build a fully functional system in order to achieve the efficiency in faster heath treatment and online consultation system. The overall mission of system development is to make the primary treatment quickly and easily complete the Online Consultation System.
Cardiovascular Disease Prediction Using Machine Learning Approaches.pptxTaminul Islam
Cardiovascular Disease Prediction Using Machine Learning Approaches.
Presentation for CISES 2023. Presentation Outline.
Introduction
Objectives
Literature review
Data Collection
Methodology
Result
Challenges & Future work
Conclusion
following topics are discussed inside the PPT:
Introduction
Objective
Motivation
Literature Survey
Some Key Features of Disease
Plan of Action
Methodology Adopted
Data Collection
Steps to be Performed
Functional Architecture
This is a small presentation on my project , diabetes prediction using R language.The method used is knn(K nearest neighbour). it the basic Machine learning algorithm.
Prediction of Heart Disease using Machine Learning Algorithms: A Surveyrahulmonikasharma
According to recent survey by WHO organisation 17.5 million people dead each year. It will increase to 75 million in the year 2030[1].Medical professionals working in the field of heart disease have their own limitation, they can predict chance of heart attack up to 67% accuracy[2], with the current epidemic scenario doctors need a support system for more accurate prediction of heart disease. Machine learning algorithm and deep learning opens new door opportunities for precise predication of heart attack. Paper provideslot information about state of art methods in Machine learning and deep learning. An analytical comparison has been provided to help new researches’ working in this field.
A Heart Disease Prediction Model using Logistic Regressionijtsrd
The early prognosis of cardiovascular diseases can aid in making decisions to lifestyle changes in high risk patients and in turn reduce their complications. Research has attempted to pinpoint the most influential factors of heart disease as well as accurately predict the overall risk using homogenous data mining techniques. Recent research has delved into amalgamating these techniques using approaches such as hybrid data mining algorithms. This paper proposes a rule based model to compare the accuracies of applying rules to the individual results of logistic regression on the Cleveland Heart Disease Database in order to present an accurate model of predicting heart disease. K. Sandhya Rani | M. Sai Manoj | G. Suguna Mani"A Heart Disease Prediction Model using Logistic Regression" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018, URL: http://www.ijtsrd.com/papers/ijtsrd11401.pdf http://www.ijtsrd.com/computer-science/data-miining/11401/a-heart-disease-prediction-model-using-logistic-regression/k-sandhya-rani
Heart is the most important organ of a human body. It circulates oxygen and other vital nutrients through blood to different parts of the body and helps in the metabolic activities. Apart from this it also helps in removal of the metabolic wastes. Thus, even minor problems in heart can affect the whole organism. Researchers are diverting a lot of data analysis work for assisting the doctors to predict the heart problem. So, an analysis of the data related to different health problems and its functioning can help in predicting with a certain probability for the wellness of this organ. In this paper we have analysed the different prescribed data of 1094 patients from different parts of India. Using this data, we have built a model which gets trained using this data and tries to predict whether a new out-of-sample data has a probability of having any heart attack or not. This model can help in decision making along with the doctor to treat the patient well and creating a transparency between the doctor and the patient. In the validation set of the data, it’s not only the accuracy that the model has to take care, rather the True Positive Rate and False-Negative Rate along with the AUC-ROC helps in building/fixing the algorithm inside the model.
DISEASE PREDICTION BY MACHINE LEARNING OVER BIG DATA FROM HEALTHCARE COMMUNI...Nexgen Technology
GET IEEE BIG DATA,JAVA ,DOTNET,ANDROID ,NS2,MATLAB,EMBEDED AT LOW COST WITH BEST QUALITY PLEASE CONTACT BELOW NUMBER
FOR MORE INFORMATION PLEASE FIND THE BELOW DETAILS:
Nexgen Technology
No :66,4th cross,Venkata nagar,
Near SBI ATM,
Puducherry.
Email Id: praveen@nexgenproject.com
Mobile: 9791938249
Telephone: 0413-2211159
www.nexgenproject.com
Machine Learning for Disease PredictionMustafa Oğuz
A great application field of machine learning is predicting diseases. This presentation introduces what is preventable diseases and deaths. Then examines three diverse papers to explain what has been done in the field and how the technology works. Finishes with future possibilities and enablers of the disease prediction technology.
We are predicting Heart Disease by Taking 14 Medical Parameters as an inputs through 2 data Minning Techniques(Decision Tree(Faster) And KNN neighbour Algorithms(Slower)).
And Visualizing The dataset.If the output 1 then it means Higher Chances of getting Heart Attack ,if 0 then it means Less chances of Heart Attack.
Existing model uses structured data to predict the patients of either high risk or low risk.
But for a complex disease, structured data is not a good way to describe the disease.
We propose a new convolutional neural network (CNN)-based multimodal disease risk prediction algorithm using structured and unstructured data from hospital.
In this paper, we mainly focus on the risk prediction of cerebral infarction.
Health Prediction System - an Artificial Intelligence Project 2015Maruf Abdullah (Rion)
Health Prediction System - An Artificial Intelligence Project 2015
The project aimed to build a fully functional system in order to achieve the efficiency in faster heath treatment and online consultation system. The overall mission of system development is to make the primary treatment quickly and easily complete the Online Consultation System.
Cardiovascular Disease Prediction Using Machine Learning Approaches.pptxTaminul Islam
Cardiovascular Disease Prediction Using Machine Learning Approaches.
Presentation for CISES 2023. Presentation Outline.
Introduction
Objectives
Literature review
Data Collection
Methodology
Result
Challenges & Future work
Conclusion
following topics are discussed inside the PPT:
Introduction
Objective
Motivation
Literature Survey
Some Key Features of Disease
Plan of Action
Methodology Adopted
Data Collection
Steps to be Performed
Functional Architecture
This is a small presentation on my project , diabetes prediction using R language.The method used is knn(K nearest neighbour). it the basic Machine learning algorithm.
HEALTH PREDICTION ANALYSIS USING DATA MININGAshish Salve
As we know that health care industry is completely based on assumptions, which after get tested and verified via various tests and patient have to be depend on the doctors knowledge on that topic . so we made a system that uses data mining techniques to predict the health of a person based on various medical test results. so we can predict the health of that person based on that analysis performed by the system.The system currently design only for heart issues, for that we had used Statlog (Heart) Data Set from UCI Machine Learning Repository it includes attributes like age, sex, chest pain type, cholesterol, sugar, outcomes,etc.for training the system. we only need to passed few general inputs in order to generate the prediction and the prediction results from all algorithms are they merged together by calculating there mean value that value shows the actual outcome of the prediction process which entirely works in background
Chronic Kidney Disease prediction is one of the most important issues in healthcare analytics. The most interesting and challenging tasks in day to day life is prediction in medical field. In this paper, we employ some machine learning techniques for predicting the chronic kidney disease using clinical data. We use three machine learning algorithms such as Decision Tree(DT) algorithm, Naive Bayesian (NB) algorithm. The performance of the above models are compared with each other in order to select the best classifier in predicting the chronic kidney disease for given dataset.
AN EFFICIENT PSO BASED ENSEMBLE CLASSIFICATION MODEL ON HIGH DIMENSIONAL DATA...ijsc
As the size of the biomedical databases are growing day by day, finding an essential features in the disease prediction have become more complex due to high dimensionality and sparsity problems. Also, due to the
availability of a large number of micro-array datasets in the biomedical repositories, it is difficult to analyze, predict and interpret the feature information using the traditional feature selection based classification models. Most of the traditional feature selection based classification algorithms have computational issues such as dimension reduction, uncertainty and class imbalance on microarray datasets. Ensemble classifier is one of the scalable models for extreme learning machine due to its high efficiency, the fast processing speed for real-time applications. The main objective of the feature selection
based ensemble learning models is to classify the high dimensional data with high computational efficiency
and high true positive rate on high dimensional datasets. In this proposed model an optimized Particle swarm optimization (PSO) based Ensemble classification model was developed on high dimensional microarray
datasets. Experimental results proved that the proposed model has high computational efficiency compared to the traditional feature selection based classification models in terms of accuracy , true positive rate and error rate are concerned.
An Efficient PSO Based Ensemble Classification Model on High Dimensional Data...ijsc
As the size of the biomedical databases are growing day by day, finding an essential features in the disease prediction have become more complex due to high dimensionality and sparsity problems. Also, due to the availability of a large number of micro-array datasets in the biomedical repositories, it is difficult to
analyze, predict and interpret the feature information using the traditional feature selection based classification models. Most of the traditional feature selection based classification algorithms have computational issues such as dimension reduction, uncertainty and class imbalance on microarray datasets. Ensemble classifier is one of the scalable models for extreme learning machine due to its high efficiency, the fast processing speed for real-time applications. The main objective of the feature selection based ensemble learning models is to classify the high dimensional data with high computational efficiency and high true positive rate on high dimensional datasets. In this proposed model an optimized Particle swarm optimization (PSO) based Ensemble classification model was developed on high dimensional microarray datasets. Experimental results proved that the proposed model has high computational efficiency compared to the traditional feature selection based classification models in terms of accuracy , true positive rate and error rate are concerned.
Defecation
Normal defecation begins with movement in the left colon, moving stool toward the anus. When stool reaches the rectum, the distention causes relaxation of the internal sphincter and an awareness of the need to defecate. At the time of defecation, the external sphincter relaxes, and abdominal muscles contract, increasing intrarectal pressure and forcing the stool out
The Valsalva maneuver exerts pressure to expel faeces through a voluntary contraction of the abdominal muscles while maintaining forced expiration against a closed airway. Patients with cardiovascular disease, glaucoma, increased intracranial pressure, or a new surgical wound are at greater risk for cardiac dysrhythmias and elevated blood pressure with the Valsalva maneuver and need to avoid straining to pass the stool.
Normal defecation is painless, resulting in passage of soft, formed stool
CONSTIPATION
Constipation is a symptom, not a disease. Improper diet, reduced fluid intake, lack of exercise, and certain medications can cause constipation. For example, patients receiving opiates for pain after surgery often require a stool softener or laxative to prevent constipation. The signs of constipation include infrequent bowel movements (less than every 3 days), difficulty passing stools, excessive straining, inability to defecate at will, and hard feaces
IMPACTION
Fecal impaction results from unrelieved constipation. It is a collection of hardened feces wedged in the rectum that a person cannot expel. In cases of severe impaction the mass extends up into the sigmoid colon.
DIARRHEA
Diarrhea is an increase in the number of stools and the passage of liquid, unformed feces. It is associated with disorders affecting digestion, absorption, and secretion in the GI tract. Intestinal contents pass through the small and large intestine too quickly to allow for the usual absorption of fluid and nutrients. Irritation within the colon results in increased mucus secretion. As a result, feces become watery, and the patient is unable to control the urge to defecate. Normally an anal bag is safe and effective in long-term treatment of patients with fecal incontinence at home, in hospice, or in the hospital. Fecal incontinence is expensive and a potentially dangerous condition in terms of contamination and risk of skin ulceration
HEMORRHOIDS
Hemorrhoids are dilated, engorged veins in the lining of the rectum. They are either external or internal.
FLATULENCE
As gas accumulates in the lumen of the intestines, the bowel wall stretches and distends (flatulence). It is a common cause of abdominal fullness, pain, and cramping. Normally intestinal gas escapes through the mouth (belching) or the anus (passing of flatus)
FECAL INCONTINENCE
Fecal incontinence is the inability to control passage of feces and gas from the anus. Incontinence harms a patient’s body image
PREPARATION AND GIVING OF LAXATIVESACCORDING TO POTTER AND PERRY,
An enema is the instillation of a solution into the rectum and sig
Health Education on prevention of hypertensionRadhika kulvi
Hypertension is a chronic condition of concern due to its role in the causation of coronary heart diseases. Hypertension is a worldwide epidemic and important risk factor for coronary artery disease, stroke and renal diseases. Blood pressure is the force exerted by the blood against the walls of the blood vessels and is sufficient to maintain tissue perfusion during activity and rest. Hypertension is sustained elevation of BP. In adults, HTN exists when systolic blood pressure is equal to or greater than 140mmHg or diastolic BP is equal to or greater than 90mmHg. The
Antibiotic Stewardship by Anushri Srivastava.pptxAnushriSrivastav
Stewardship is the act of taking good care of something.
Antimicrobial stewardship is a coordinated program that promotes the appropriate use of antimicrobials (including antibiotics), improves patient outcomes, reduces microbial resistance, and decreases the spread of infections caused by multidrug-resistant organisms.
WHO launched the Global Antimicrobial Resistance and Use Surveillance System (GLASS) in 2015 to fill knowledge gaps and inform strategies at all levels.
ACCORDING TO apic.org,
Antimicrobial stewardship is a coordinated program that promotes the appropriate use of antimicrobials (including antibiotics), improves patient outcomes, reduces microbial resistance, and decreases the spread of infections caused by multidrug-resistant organisms.
ACCORDING TO pewtrusts.org,
Antibiotic stewardship refers to efforts in doctors’ offices, hospitals, long term care facilities, and other health care settings to ensure that antibiotics are used only when necessary and appropriate
According to WHO,
Antimicrobial stewardship is a systematic approach to educate and support health care professionals to follow evidence-based guidelines for prescribing and administering antimicrobials
In 1996, John McGowan and Dale Gerding first applied the term antimicrobial stewardship, where they suggested a causal association between antimicrobial agent use and resistance. They also focused on the urgency of large-scale controlled trials of antimicrobial-use regulation employing sophisticated epidemiologic methods, molecular typing, and precise resistance mechanism analysis.
Antimicrobial Stewardship(AMS) refers to the optimal selection, dosing, and duration of antimicrobial treatment resulting in the best clinical outcome with minimal side effects to the patients and minimal impact on subsequent resistance.
According to the 2019 report, in the US, more than 2.8 million antibiotic-resistant infections occur each year, and more than 35000 people die. In addition to this, it also mentioned that 223,900 cases of Clostridoides difficile occurred in 2017, of which 12800 people died. The report did not include viruses or parasites
VISION
Being proactive
Supporting optimal animal and human health
Exploring ways to reduce overall use of antimicrobials
Using the drugs that prevent and treat disease by killing microscopic organisms in a responsible way
GOAL
to prevent the generation and spread of antimicrobial resistance (AMR). Doing so will preserve the effectiveness of these drugs in animals and humans for years to come.
being to preserve human and animal health and the effectiveness of antimicrobial medications.
to implement a multidisciplinary approach in assembling a stewardship team to include an infectious disease physician, a clinical pharmacist with infectious diseases training, infection preventionist, and a close collaboration with the staff in the clinical microbiology laboratory
to prevent antimicrobial overuse, misuse and abuse.
to minimize the developme
Telehealth Psychology Building Trust with Clients.pptxThe Harvest Clinic
Telehealth psychology is a digital approach that offers psychological services and mental health care to clients remotely, using technologies like video conferencing, phone calls, text messaging, and mobile apps for communication.
CHAPTER 1 SEMESTER V - ROLE OF PEADIATRIC NURSE.pdfSachin Sharma
Pediatric nurses play a vital role in the health and well-being of children. Their responsibilities are wide-ranging, and their objectives can be categorized into several key areas:
1. Direct Patient Care:
Objective: Provide comprehensive and compassionate care to infants, children, and adolescents in various healthcare settings (hospitals, clinics, etc.).
This includes tasks like:
Monitoring vital signs and physical condition.
Administering medications and treatments.
Performing procedures as directed by doctors.
Assisting with daily living activities (bathing, feeding).
Providing emotional support and pain management.
2. Health Promotion and Education:
Objective: Promote healthy behaviors and educate children, families, and communities about preventive healthcare.
This includes tasks like:
Administering vaccinations.
Providing education on nutrition, hygiene, and development.
Offering breastfeeding and childbirth support.
Counseling families on safety and injury prevention.
3. Collaboration and Advocacy:
Objective: Collaborate effectively with doctors, social workers, therapists, and other healthcare professionals to ensure coordinated care for children.
Objective: Advocate for the rights and best interests of their patients, especially when children cannot speak for themselves.
This includes tasks like:
Communicating effectively with healthcare teams.
Identifying and addressing potential risks to child welfare.
Educating families about their child's condition and treatment options.
4. Professional Development and Research:
Objective: Stay up-to-date on the latest advancements in pediatric healthcare through continuing education and research.
Objective: Contribute to improving the quality of care for children by participating in research initiatives.
This includes tasks like:
Attending workshops and conferences on pediatric nursing.
Participating in clinical trials related to child health.
Implementing evidence-based practices into their daily routines.
By fulfilling these objectives, pediatric nurses play a crucial role in ensuring the optimal health and well-being of children throughout all stages of their development.
Navigating Challenges: Mental Health, Legislation, and the Prison System in B...Guillermo Rivera
This conference will delve into the intricate intersections between mental health, legal frameworks, and the prison system in Bolivia. It aims to provide a comprehensive overview of the current challenges faced by mental health professionals working within the legislative and correctional landscapes. Topics of discussion will include the prevalence and impact of mental health issues among the incarcerated population, the effectiveness of existing mental health policies and legislation, and potential reforms to enhance the mental health support system within prisons.
Deep Leg Vein Thrombosis (DVT): Meaning, Causes, Symptoms, Treatment, and Mor...The Lifesciences Magazine
Deep Leg Vein Thrombosis occurs when a blood clot forms in one or more of the deep veins in the legs. These clots can impede blood flow, leading to severe complications.
One of the most developed cities of India, the city of Chennai is the capital of Tamilnadu and many people from different parts of India come here to earn their bread and butter. Being a metropolitan, the city is filled with towering building and beaches but the sad part as with almost every Indian city
Leading the Way in Nephrology: Dr. David Greene's Work with Stem Cells for Ki...Dr. David Greene Arizona
As we watch Dr. Greene's continued efforts and research in Arizona, it's clear that stem cell therapy holds a promising key to unlocking new doors in the treatment of kidney disease. With each study and trial, we step closer to a world where kidney disease is no longer a life sentence but a treatable condition, thanks to pioneers like Dr. David Greene.
2. PROBLEM
STATEMENT
• The most commonly used method for
diagnosis of CAD by physicians is
angiography.
• But, it has major side effects and high
cost is associated with it.
• Moreover, analyzing too many factors, to
diagnose a patient, makes the physician’s
job difficult.
• Conventional methods for the diagnosis
of heart disease are mainly based on
analysis of patients medical history,
review of relevant symptoms by a
medical practitioner and physical
examination report.
3. • Hence, these methods often lead to imprecise diagnosis due
to human errors.
• Thus, there is a need of development of an automated
diagnostic system based on machine learning for heart
disease diagnosis that can resolve these problems.
• A dataset is formed by taking into consideration some of the
information of 779 individuals. The problem is : based on the
given information about each individual we have to calculate
that whether that individual will suffer from heart disease.
• So for implementation, we have created a code which
comprises of several machine learning algorithms and solves
the above problem statement along with a generic
comparison between the performances of different
algorithms in this case.
5. • Healthcare is such an enormous domain. The use of data science is a
necessity for healthcare to form meaningful transformations. Using it in the
most efficient and powerful way to discover hidden correlations of risk
factors is the objective of this study.
• The aim is to analyze the coronary artery disease data sets and predict the
possibilities of a given patient to have heart disease. This study analyzes the
attributes' effect on the outcome of heart disease.
• The machine learning algorithms used for analysis were Logistic Regression,
Support Vector Machines (SVM), and Random Forest. The models' features
were tuned using ensemble methods of Stepwise Regression, Variable
Importance, Bortua, and Recursive Feature Elimination.
6. • These models were evaluated using cross-validation for the best models to
predict heart disease. The features in the data set were also evaluated
using parametric statistical techniques of chi-square tests and ANOVA.
• This study's goal is to find the most significant features of patients and the
most accurate machine learning algorithm for the most optimized and
tuned method for heart disease predictions.
• This report includes all the necessary visualizations, descriptions,
comments, and the results. It concludes with the significance of this study
to help combat heart disease.
8. Efficient heart
disease prediction
system using
decision tree -
Purushottam,
Kanak Saxena,
Richa Sharma.
• In this paper, effective mechanisms have
been used for chronic disease prediction
by mining the data containing historical
health records.
• Here, we used Naïve Bayes, Decision tree,
Support Vector Machine (SVM) and
Artificial Neural Networks (ANN) classifiers
for the diagnosis of diabetes and heart
disease.
9. An Automated Diagnostic
System for Heart Disease
Prediction Based on χ 2
Statistical Model and
Optimally Configured Deep
Neural Network -
LIAQAT ALI ATIQUR
RAHMAN , AURANGZEB
KHAN, etc
• To eliminate irrelevant features,
we propose to use χ 2 statistical
model while the optimally
configured deep neural network
(DNN) is searched by using
exhaustive search strategy.
• The proposed model achieves the
prediction accuracy of 93.33%.
The obtained results are
promising compared to the
previously reported methods. The
findings of the study suggest that
the proposed diagnostic system
can be used by physicians to
accurately predict heart disease.
10. An Optimized Stacked
Support Vector Machines
Based Expert System for
the Effective Prediction of
Heart Failure -
Liaqat Ali, Awais Niamat,
Javed Ali Khan,etc.
• In this paper, we introduce an expert
system that stacks two support
vector machine (SVM) models for the
effective prediction of HF. The first
SVM model is linear and
L 1 regularized. It has the capability to
eliminate irrelevant features by
shrinking their coefficients to zero.
The second SVM model is
L 2 regularized. It is used as a
predictive model. To optimize the
two models, we propose a hybrid grid
search algorithm (HGSA) that is
capable of optimizing the two models
simultaneously.
11. An Intelligent Learning
System Based on Random
Search Algorithm and
Optimized Random Forest
Model for Improved Heart
Disease Detection -
Ashir Javeed Shijie Zhou
Liao Yongjian
• System uses random search
algorithm (RSA) for features
selection and random forest
model for heart failure prediction.
The proposed diagnostic system is
optimized using grid search
algorithm. Two types of
experiments are performed to
evaluate the precision of the
proposed method.
• In the first experiment, only
random forest model is developed
while in the second experiment
the proposed RSA based random
forest model is developed.
12. Machine Learning and
End-to-End Deep
Learning for the
Detection of Chronic
Heart Failure From
Heart Sounds -
Martin Gjoreski, Anton
Gradišek,
• The method was evaluated on
recordings from 947 subjects from six
publicly available datasets and one
CHF dataset that was collected for
this study. Using the same evaluation
method as a recent PhysoNet
challenge, the proposed method
achieved a score of 89.3, which is 9.1
higher than the challenge's baseline
method. The method's aggregated
accuracy is 92.9%.
• Finally, we identified 15 expert
features that are useful for building
ML models to differentiate between
CHF phases with an accuracy of
93.2%.
14. There are many disease prediction systems which do not use some of the
risk factors such as age, sex, blood pressure, cholesterol, diabetes, etc.
Without using these vital risk factors; result will not be much accurate. In
this paper; 12 important risk factors are used to predict heart disease in
accurate manner. Dataset is imported from UCI Machine Learning
Repository.
The technique mentioned in this paper will optimize the weights of neural
network. It deals with the population i.e individual input string. First it will
select the input string and assign a fitness value. Based on those fitness
value a new offspring will be generated. Then followed by the crossover
process it will generate possibly a fit string so as to obtain optimized weight.
The new string generated at each stage is possibly a better than the
previous one. This is how the weights are optimized at each stage of genetic
process.
15. After the weights are optimized it is fed into neural network which
uses back propagation technique to train the network. The process of
neural network consist of activation function which is calculated at
hidden layer and output layer. The weights obtained at output layer
will be compared with the previous weights so as to calculate error.
By calculating the error new weights will be generated and it will
again fed into neural network. This process will continue until the
error function is minimum.
17. • We train our prediction model by analyzing existing data because we
already know whether each patient has heart disease. This process is
also known as supervision and learning.
• The trained model is then used to predict if users suffer from heart
disease. The training and prediction process is described as follows:
• First, data is divided into two parts using component splitting. In this
experiment, data is split based on a ratio of 80:20 for the training set
and the prediction set.
18. • The training set data is used in the logistic regression component for
model training, while the prediction set data is used in the prediction
component.
• The following classification models are used - Logistic Regression,
Random Forest Classfier, SVM, Naive Bayes Classifier, Decision Tree
Classifier, LightGBM, XGBoost
• The two inputs of the prediction component are the model and the
prediction set. The prediction result shows the predicted data, actual
data, and the probability of different results in each group.
• The confusion matrix, also known as the error matrix, is used to
evaluate the accuracy of the model.
21. Preprocessing
(Input data)
• Preprocessing is a significant stage in the
knowledge discovery process. Real world
data tends to be noisy and inconsistent.
Data processing techniques like data
cleaning etc help in overcoming these
drawbacks. Normalization of the dataset
helps in classify the data which further
makes the data to smoothly allow
algorithms to execute with efficient results.
To carry out normalization, normalize
function is used. this helps in bifurcating
the data into classes. Then a variable will be
created that is ‘num’ which will hold the
predicted attribute.
22. Training the model
• In the training part, the backpropagation algorithm as mentioned above will be implemented.
backpropagation helps in finding a better set of weights in short amount of time. The training is done on
basis of the dataset input to the system. Herein ‘min max’ function is implemented so as to gain a matrix
of minimum and maximum values as specified in its argument. This function is applied for training of the
network. The efficiency of the system can be improved every instance as many times the model is
trained, the number of iterations etc. The whole dataset provided which consists of 13 attributes and 872
rows will help the model undergo training. Training can also be implemented by splitting the data in
equalized required amount of data partitions. In the user interactive GUI, as the user will select train
network option after entering his data at the backend the .csv file of UCI dataset will be read and
normalization will be carried out so as to classify the data into classes which becomes easier to be fed
onto the neural network. the neural network that is created here will be consisting of three layers
namely: input layer, hidden layer and output layer. Hidden layers can be customized to 2 or 3 as per users
requirements. To generate a network, train() function is implemented so as to pass the inputs. this
network will be stored in .mat file. After the network is generated, we check for mean square error.
23. Testing
the
model
• Testing will be conducted so as to
determine whether the model that is
trained is providing the desired
output. As the data is entered for
testing, the .csv file will be retrieved
to crosscheck and then compare and
the results of the newly entered data
will be generated. On basis of how
the model is trained with the help of
the dataset, the user will input
values of his choice to the attributes
specified and the results will be
generated as the whether there is a
risk of heart disease or not.
24. Classification of predicting model
• The genetic algorithm is applied so as to initialize neural network weight.
The genetic algorithm is used to evaluate and calculate the number of
layers in the neural network along with the total number of weights used
and bias. The initial population is generated at random. Bias is used such
that the output value generated will not be 0 or negative. On basis of the
mean square error calculated during testing, the fitness function of each
chromosome will be calculated. Ater selection and mutation is carried out
in genetic algorithm, the chromosome consisting of lower adaptation are
replaced with optimized one that is better and fitter chromosomes. If at
all, the best fit is not selected (worst fit is selected) then the process
continues until the best fit is selected. This genetic algorithm concept
along with Multilayer Feed Forward Network is used to predict the
presence or absence of cardiovascular disease in the patient
25. Prediction
of heart
disease
• This component will help in predicting the
severity of the cardiovascular disease. When
user will input data, the weights will be cross
checked with the given inputs. The prediction
neural network will consist of 13 nodes as a
part of input layer considering that 13 attribute
values will be input to the system. Then the
hidden layer and one node in the output layer
which will provide the result. The predicted will
be generated in the form of a ‘yes’ or ‘no’
format considering all the risk factors whether
they lie in the criteria as per the model is
trained.
27. Support Vector
Machine (SVM)
• A support vector machine is a
supervised learning technique in
machine learning algorithms. If
you give any labeled training data
to support vector machine
algorithms, it will produce a
classifier that will divide the
labeled data into different classes.
28. Decision
Tree (DT)
• A decision tree is one of the
supervised learning techniques in
machine learning algorithms. It is
used for both classification and
regression. In this algorithm, data
will be split according to the
parameters. A decision tree is a
tree that will contain nodes and
leaves. At leaves, we will get
outcomes or decision, and at the
nodes, data will be split.
29. Random
Forest (RF)
• It is one of the supervised machine learning
algorithms which is used for both classification
and regression also. However, it is mainly used
for classification purposes. The name itself is
suggested that it is a forest, a forest is a group
of trees similarly in a random forest algorithm
we will have trees these trees are the decision
trees. If we have a higher number of decision
trees prediction results will be more accurate.
Random forest algorithm works this way at; first
it will collect random samples from the dataset
and then it will create decision trees for each
sample from those available trees we will select
the tree which will produce the best prediction
results.
30. Naïve
Bayes (NB)
• Naïve Bayes is one of the
supervised machine learning
classification algorithms. Earlier it is
used for text classification. It deals
with the datasets which have the
highest dimensionality. Some
examples are sentimental analysis,
spam filtration, etc. This naïve
Bayes algorithm is based on Bayes
theorem with the assumption that
attributes are independent of each
other. It is nothing but attributes in
one class that is independent of any
other attributes that are present in
the sameclass.
31. A detailed survey of the previous studies shows that ANN-based
methods have been widely adopted in medical diagnosis due to
their capability in handling complex linear and non-linear problems.
Most of the studies which applied ANN for heart disease detection
used Levenberg Marquardt (LM), scaled conjugate gradient (SCG)
and Pola-Ribiere conjugate gradient (CGP) algorithms for learning
the values or weights of parameters from training data. However, in
this study we used recently proposed optimization algorithms
known as IBFGS and Adam. Moreover, the earlier studies used ANN
which is a neural network with only one hidden layer while in this
paper we used a deep neural network with more than one hidden
layer. Deep neural networks are neural networks that use multiple
hidden layers and are trained using new methods.
43. • Accuracy for training set for SVM = 0.9256198347107438
Accuracy for test set for SVM = 0.8032786885245902
• Accuracy for training set for Naive Bayes = 0.8677685950413223
Accuracy for test set for Naive Bayes = 0.7868852459016393
• Accuracy for training set for Logistic Regression =
0.8636363636363636
• Accuracy for test set for Logistic Regression = 0.8032786885245902
44. • Accuracy for training set for Decision Tree = 1.0
Accuracy for test set for Decision Tree = 0.7868852459016393
• Accuracy for training set for Random Forest = 0.9834710743801653
Accuracy for test set for Random Forest = 0.8032786885245902
• Accuracy for training set for LightGBM = 0.9958677685950413
Accuracy for test set for LightGBM = 0.7704918032786885
• Accuracy for training set for XGBoost = 0.987603305785124
Accuracy for test set for XGBoost = 0.7540983606557377
46. • Efficient heart disease prediction system using decision tree -
Purushottam, Kanak Saxena, Richa Sharma.
• An Automated Diagnostic System for Heart Disease Prediction Based on χ 2
Statistical Model and Optimally Configured Deep Neural Network - LIAQAT
ALI ATIQUR RAHMAN , AURANGZEB KHAN, etc.
• An Optimized Stacked Support Vector Machines Based Expert System for
the Effective Prediction of Heart Failure - Liaqat Ali, Awais Niamat, Javed Ali
Khan,etc.
• An Intelligent Learning System Based on Random Search Algorithm and
Optimized Random Forest Model for Improved Heart Disease Detection - Ashir
Javeed Shijie Zhou Liao Yongjian.
• Machine Learning and End-to-End Deep Learning for the Detection of Chronic
Heart Failure From Heart Sounds - Martin Gjoreski, Anton Gradišek,etc.