Adult Genomics —
Training activity: 2

Details

Analyse and interpret the results of chromosomal analysis for patients referred for infertility or recurrent miscarriage, and select appropriate reflex test

Type

Developmental training activity (DTA)

Evidence requirements

Evidence the activity has been undertaken by the trainee​.

Reflection on the activity at one or more time points after the event including learning from the activity and/or areas of the trainees practice for development.

An action plan to implement learning and/or to address skills or knowledge gaps identified.

Reflective practice guidance

The guidance below is provided to support reflection at different time points, providing you with questions to aid you to reflect for this training activity. They are provided for guidance and should not be considered as a mandatory checklist. Trainees should not be expected to provide answers to each of the guidance questions listed.

Before action

• What do you already know about chromosomal abnormalities associated with infertility and recurrent miscarriage (e.g., Robertsonian translocations, aneuploidies)?
• What specific aspects of chromosomal analysis and reflex testing for these indications do you want to learn more about during this activity?
• What actions will you take in preparation for analysing these results? Will you review relevant guidelines, SOPs, or case examples?
• What possible challenges might you anticipate when interpreting chromosomal analysis results for infertility or recurrent miscarriage (e.g., mosaicism, balanced rearrangements) and how might you handle them?

In action

• How are you currently approaching the analysis of the chromosomal data (e.g., reviewing the karyogram, looking for numerical or structural abnormalities)? Why are you choosing this particular sequence of steps? How are you interpreting the data?
• What prior knowledge are you drawing on, and what resources do you need for analysing?
• What criteria are you currently using to decide if a reflex test is necessary and which test would be most appropriate based on the initial chromosomal findings?
• How effective are your current strategies in identifying potential clinically significant chromosomal abnormalities related to infertility or recurrent miscarriage?
• What challenges are you encountering in this moment, such as low-quality metaphases, subtle structural rearrangements, or uncertainty about the clinical significance of a particular finding?
• Are there alternative analysis approaches you could be considering if your initial assessment is unclear or if you encounter discrepancies (e.g., reviewing previous analyses, using digital karyotyping tools)?
• What immediate support or guidance might you need if you are uncertain about a specific chromosomal abnormality or the appropriate reflex test? Would it be beneficial to discuss with a colleague or your training officer?

 

On action

• What were the key findings of the chromosomal analyses you reviewed?
  • Were there any numerical or structural abnormalities identified?
  • What types of reflex tests did you consider or select, and what were the reasons behind those choices?
  • Were there any challenges or unexpected aspects during the analysis process (e.g., poor quality data, ambiguous findings)?
• What skills or knowledge did you develop or improve in analysing chromosomal data related to infertility or recurrent miscarriage?
  • Did you gain a better understanding of the indications for specific reflex tests based on the initial chromosomal findings?
  • Were there any discrepancies between your initial expectations and the actual findings? What did you learn from these?
• What areas for continued development have been identified in your approach to chromosomal analysis and reflex test selection for these referrals?
  • How can you apply the learning from this activity to future cases involving chromosomal analysis for infertility or recurrent miscarriage?
  • What actions or ‘next steps’ will you take to further develop your understanding in this area (e.g., reviewing specific guidelines, discussing challenging cases with colleagues)?
  • What support or resources might you need to further develop your skills in interpreting complex chromosomal abnormalities and determining appropriate reflex testing strategies?

Beyond action

• Look back at your initial reflections and any notes you made from this training activity. Have you encountered similar cases since? Consider your understanding of chromosomal abnormalities and reflex testing now.
• Has your perspective on the cases you analysed then changed in light of subsequent learning or experiences?
• Have you had opportunities to discuss cases involving infertility or recurrent miscarriage with colleagues? If so, has this changed your view of the situations you previously analysed?
• How has your approach to analysing chromosomal analysis results for infertility or recurrent miscarriage evolved since this training activity?
• Are you more confident or efficient in selecting appropriate reflex tests in these scenarios?
• Can you identify specific ways this training activity contributed to that development?
• Have the communication skills you used or observed in relation to these types of results developed further?
• How has this experience prepared you for more complex cases involving chromosomal abnormalities and infertility or recurrent miscarriage?

Relevant learning outcomes

#	Outcome
# 3	Outcome Perform chromosomal analysis for patients referred for adult-onset disorders.
# 4	Outcome Interpret genomic variants, including copy number and structural changes and investigate the clinical significance of variants using bioinformatic tools using best practice guidelines.