diff --git a/5-smart-healthcare.md b/5-smart-healthcare.md
index 2b3eac9..3299706 100644
--- a/5-smart-healthcare.md
+++ b/5-smart-healthcare.md
@@ -6,6 +6,16 @@
     - [Intro](#intro)
     - [Reasons](#reasons)
     - [Implementation](#implementation)
+    - [Research: data driven health accessment](#research-data-driven-health-accessment)
+        - [Background](#background)
+        - [Data](#data)
+            - [Wearables](#wearables)
+            - [Patient Health Records](#patient-health-records)
+            - [Structured vs. unstructured](#structured-vs-unstructured)
+        - [Smart digital health platform](#smart-digital-health-platform)
+            - [Diagram](#diagram)
+            - [Use Cases](#use-cases)
+        - [Conclusion](#conclusion)
 
 <!--toc:end-->
 
@@ -64,3 +74,67 @@
 - IoMT: lots of data, lots of money going in
 - Healthcare technology: Better quality of life, with less money required
     - ![stupid diagram](./assets/5-smart-health-benefit.webp)
+
+## Research: data driven health accessment
+
+### Background
+
+- Role of AI
+    - Detection of aliment
+    - Improve decision making
+    - Help in treatment
+    - Superior experience
+- Tech revolution
+    - Automated steps in diagnostic process
+    - Can acquire different types of data, representing the physiology of humans
+        - Images: MRI, CT
+        - Wearable devices
+        - Electronic health records
+        - Robotics
+    - ML learn from data, so that it can make decisions like human brain
+
+### Data
+
+#### Wearables
+
+- Versatile monitoring
+
+#### Patient Health Records
+
+- Personal demographics: age, gender, ethnicity, weight, height, BMI
+- Medical parameters: blood, pressure, fat, blood sugar, plasma
+- Non-medical parameters: physical activity, diet plan
+- Questionnaires filled
+- Text mining can be performed
+
+#### Structured vs. unstructured
+
+- Structured: Time, date and code in diagnosis logs, can be stored in RDBMS
+- Semi-structured: medication taken, procedures, allergic reactions
+- Unstructured: Clinical notes, need NLP tools
+
+### Smart digital health platform
+
+#### Diagram
+
+![stuff](./assets/5-smart-health-platform.webp)
+
+#### Use Cases
+
+- Heart disease detection
+- Computer aided retinal disease diagnosis
+
+### Conclusion
+
+- Future of healthcare technology involves:
+    - Self monitoring
+    - AI for health management
+- Research is being developed to integrate real-time data with technology
+    - Require future clinical trails
+- Explainable artificial intelligence:
+    - Need model transparency for clinicians and stakeholders
+- Need collaboration in all fields:
+    - Academics
+    - Clinicians
+    - Industries
+    - Stakeholders
diff --git a/assets/5-smart-health-platform.webp b/assets/5-smart-health-platform.webp
new file mode 100644
index 0000000..cb76c93
Binary files /dev/null and b/assets/5-smart-health-platform.webp differ