Choose the design based on your primary objective:
| Your question | Correct design |
|---|
| What do patients with acute pancreatitis know or believe about alcohol? | Cross-sectional descriptive study |
| Do knowledge and attitudes change after counseling or discharge? | Prospective longitudinal study with repeated assessments |
| Does baseline knowledge/attitude predict later alcohol use, abstinence, or recurrent pancreatitis? | Prospective cohort study |
| Does a structured alcohol-cessation education program improve abstinence compared with usual care? | Randomized controlled trial, if feasible |
Best choice for your stated topic
For the title “Knowledge and attitude of patients with acute pancreatitis toward alcohol consumption”, the best and simplest design is:
Hospital-based cross-sectional study
You would recruit consecutive adult patients admitted with acute pancreatitis and administer a validated questionnaire during admission or shortly before discharge. You can describe:
- knowledge of alcohol as a cause of pancreatitis
- perceived personal risk
- attitudes toward abstinence or reduction
- alcohol-use pattern before admission
- intention to quit alcohol
- association of these factors with alcohol-related versus non-alcohol-related pancreatitis
Suggested title
Knowledge, Attitudes, and Intentions Regarding Alcohol Consumption Among Patients Hospitalized With Acute Pancreatitis: A Cross-Sectional Study
When to call it a prospective cohort
Use a prospective cohort study only if you will:
- Enroll patients during their acute-pancreatitis admission.
- Measure baseline knowledge, attitudes, and alcohol use.
- Follow them, for example at 3, 6, and 12 months.
- Measure outcomes prospectively, such as:
- continued alcohol consumption or abstinence
- relapse to harmful alcohol use
- recurrent acute pancreatitis
- readmission
- progression to chronic pancreatitis
Then a suitable title is:
Baseline Knowledge and Attitudes Toward Alcohol Consumption as Predictors of Post-Discharge Alcohol Use and Recurrent Acute Pancreatitis: A Prospective Cohort Study
Practical recommendation
If this is a student thesis with limited time, funding, and follow-up capacity, choose a cross-sectional study. It matches your current wording and is easier to complete reliably.
If your central research question is, “Do poor knowledge and unfavorable attitudes lead to continued drinking or recurrent pancreatitis?”, choose a prospective cohort study. A cohort design requires follow-up over time, with exposure information at baseline and later outcome assessment.