Lifestyle Adjustment Among Haemodialysis Patients

Assignment Overview

Topic

How do patients undergoing haemodialysis experience and cope with the restrictions related to diet, fluid intake, and lifestyle changes?

• Describe and implement the process of evidence-based practice using case scenarios.
• Identify and evaluate the use of different methodologies and research designs in healthcare research.
• Analyse strategies to achieve rigour and address the impact of bias.
• Design and present a research proposal to answer the stated question.
• Identify, apply and defend the use of appropriate strategies for collecting and analysing quantitative and qualitative data within specific methodological frameworks.
• Identify and analyse the principles of ethical research conduct and discuss their application in practice.

Students will be asked to construct a proposal for a hypothetical research project 

Structure of the research proposal, please ensure each of the below sections are covered in your research proposal:

1. Abstract
2. Introduction including background, and clear problem statement.
3. Synthesis of existing research evidence to demonstrate justification for the study
4. Study aims and hypothesis (when appropriate)
5. Study design
6. Study Setting
7. Sampling strategy (detail recruitment methods, sampling method including inclusion/exclusion criteria of participants, sample size)
8. Data collection methods (describe how data will be collected e.g. by who, including instruments/approaches)
9. Data management & analysis
10. Rigour
11. Consumer involvement
12. Ethical considerations (highlight any potential ethical issues and how they will be handled). 
13. Significance (describe the importance, relevance, and potential impact of your proposed study on knowledge, practice, or society)
14. Timeline
15. Referencing
16. Appendix 

Summary of Assessment Requirements

The assessment requires students to develop a full research proposal based on the topic:
How do patients undergoing haemodialysis experience and cope with dietary, fluid, and lifestyle restrictions?

Students must demonstrate the ability to:

• Apply evidence-based practice principles using case scenarios.

• Identify and evaluate research methodologies and designs in healthcare research.

• Analyse rigour and bias and strategies to reduce bias.

• Design a research proposal that answers the stated research question.

• Select and justify data collection and analysis strategies for both qualitative and quantitative research.

• Understand and apply principles of ethical research conduct.

• Present all required components of a formal research proposal.

Required Research Proposal Structure

1. Abstract

2. Introduction (background + problem statement)

3. Synthesis of existing evidence

4. Study aims and hypothesis (if applicable)

5. Study design

6. Study setting

7. Sampling strategy (recruitment, methods, inclusion/exclusion criteria, sample size)

8. Data collection methods

9. Data management and analysis

10. Rigour

11. Consumer involvement

12. Ethical considerations

13. Significance of the study

14. Timeline

15. Referencing

16. Appendix

Explanation of How the Academic Mentor Guided the Student

The academic mentor supported the student through a structured, progressive approach to ensure each assessment requirement was fully addressed. The following outlines the guidance process:

Step 1: Understanding the Topic and Assessment Expectations

The mentor first clarified:

• The central research question.

• The meaning of lifestyle restrictions for haemodialysis patients.

• What constitutes a research proposal versus a research paper.

The mentor encouraged the student to highlight how dietary limits, fluid restrictions, and lifestyle changes shape patient experiences, forming the basis of the qualitative proposal.

Step 2: Breaking Down the Research Proposal Structure

The mentor explained the purpose of each required section:

• Abstract: A condensed overview of the entire proposal.

• Introduction: Establishes the clinical problem, background, prevalence, and significance.

• Synthesis of Evidence: Summarises existing literature and identifies gaps.

• Aims/Hypothesis: Specifies what the study intends to answer.

• Study Design: The type of research (e.g., qualitative phenomenology).

• Study Setting: Where the study will occur (e.g., dialysis centre).

• Sampling Strategy: Recruitment plan and criteria.

• Data Collection: Interviews, questionnaires, or tools to be used.

• Data Management & Analysis: How data will be organised, coded, and interpreted.

• Rigour: Credibility, dependability, and strategies to reduce bias.

• Consumer Involvement: Role of patients or community advisors.

• Ethical Considerations: Privacy, consent, risks, and cultural sensitivity.

• Significance: Contribution to clinical practice and research.

• Timeline: Realistic progression of proposal activities.

• References/Appendix: Supporting materials.

This framing helped the student understand the purpose and flow of the proposal.

Step 3: Building the Introduction and Problem Statement

The mentor guided the student to:

• Describe the burden of kidney failure.

• Explain haemodialysis routines and lifestyle demands.

• Identify why understanding patient coping strategies is clinically important.

The problem statement was refined to highlight gaps in existing research on lived experiences.

Step 4: Conducting the Evidence Synthesis

The mentor coached the student to:

• Search databases (e.g., CINAHL, PubMed, Scopus).

• Identify high-quality qualitative studies.

• Compare findings across researchers.

• Identify gaps, such as limited understanding of emotional responses or family influences.

The final evidence synthesis justified the need for a new qualitative inquiry.

Step 5: Formulating the Aim and Study Design

The mentor explained why the study suited a qualitative phenomenological design, as it focuses on understanding lived experiences.

The research aim was shaped to explore experiences and coping mechanisms among haemodialysis patients.

Step 6: Developing the Sampling Strategy

The mentor clarified:

• Purposive sampling is appropriate for qualitative research.

• Inclusion criteria (e.g., adults on haemodialysis for ≥6 months).

• Exclusion criteria (e.g., unstable comorbidities).

• Recruitment through dialysis units and treating clinicians.

Sample size guidance emphasised data saturation rather than numbers.

Step 7: Creating Data Collection and Analysis Plans

The mentor walked the student through:

Data Collection

• Semi-structured interviews

• Interview guide development

• Audio recording and transcription

• Role of the researcher

Data Analysis

• Thematic analysis steps: coding, categorising, theme building.

• Ensuring accuracy through verification strategies.

This step ensured the student aligned methodological choices with qualitative principles.

Step 8: Addressing Rigour and Reducing Bias

The mentor explained key rigour criteria:

• Credibility

• Transferability

• Dependability

• Confirmability

Examples included member checking, reflexive journaling, and peer debriefing. This strengthened the study’s trustworthiness.

Step 9: Discussing Consumer Involvement

The mentor helped the student incorporate:

• Patient representatives

• Community advocates

• Feedback on interview questions

• Input into dissemination of results

This aligned the proposal with contemporary patient-centred research practices.

Step 10: Ethical Considerations

The mentor discussed:

• Informed consent

• Confidentiality and data protection

• Risks such as emotional discomfort

• Voluntary participation and right to withdraw

• Approval from Human Research Ethics Committees

This ensured the proposal met ethical standards.

Step 11: Structuring the Significance and Timeline

The mentor helped articulate:

• How the study benefits healthcare teams and patients

• How understanding coping strategies supports clinical improvements

• Policy and practice implications

The timeline was structured across stages: preparation, recruitment, data collection, analysis, and reporting.

Final Outcome: How the Assessment Was Completed

Through the structured guidance:

• The student understood the assessment requirements clearly.

• Each section of the proposal was developed step by step.

• The final research proposal was coherent, evidence-based, and methodologically sound.

• All learning outcomes were achieved through applied practice.

Learning Objectives Covered

The student successfully demonstrated:

• Understanding and implementation of evidence-based practice.

• Ability to identify and compare research methodologies and designs.

• Application of rigour strategies and understanding of bias.

• Competence in developing a full research proposal aligned with the topic.

• Selection and defence of appropriate data collection and analysis strategies.

• Application of ethical research principles throughout the proposal.

• Ability to structure, justify, and present a research proposal clearly and professionally.

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