Age of Consent in UK Law
Legal Age Boundaries
- 18th birthday: Full autonomy in healthcare (Children Act 1989)
- 16-17 years: Can take medical decisions independently
- Under 16: Right to consent proportionate to competence
- Age alone is unreliable predictor of decision-making capacity
Age-Based Consent Framework
Visual representation of consent capacity by age group
Gillick Competency
Historical Context
Victoria Gillick challenged Department of Health guidance in 1983, leading to the establishment of criteria for assessing children's capacity to consent to medical treatment.
The Gillick Test
Assessment Criteria
- Sufficient understanding and intelligence
- Understands treatment purpose and nature
- Comprehends likely effects and risks
- Understands chances of success
- Aware of available alternatives
Key Principles
- Consent must be voluntary
- No undue influence or pressure
- Capacity is decision-specific
- Competence can fluctuate
- Each decision requires assessment
Gillick Competence Assessment Process
Step-by-step process for assessing Gillick competence
If Child Lacks Gillick Competence
- Consent from person with parental responsibility required
- Court authorization may be needed
- Child's best interests remain paramount
- Child should be involved in decision-making as much as possible
Fraser Guidelines
Specific Application
Fraser guidelines apply specifically to contraception and sexual health advice for under 16s, extending to STI treatment and termination of pregnancy following 2006 case law.
The Five Fraser Criteria
1. Understanding & Maturity
- Sufficient maturity and intelligence
- Understands nature of proposed treatment
- Comprehends implications
- Age-appropriate understanding
2. Parental Involvement
- Cannot be persuaded to inform parents
- Will not allow practitioner to inform parents
- Parental communication attempted
- Young person's wishes respected
3. Sexual Activity Likelihood
- Very likely to begin sexual activity
- Likely to continue without protection
- Realistic assessment of behavior
- No moral judgement imposed
4. Health Consequences
- Physical health likely to suffer
- Mental health likely to suffer
- Without contraceptive advice/treatment
- Evidence-based assessment
5. Best Interests
- Best interest requires treatment
- Without parental consent
- Welfare paramount consideration
- Professional judgement applied
Fraser Guidelines Decision Pathway
Comprehensive flowchart for applying Fraser guidelines
Age-Specific Considerations
Under 13 Years
- No lower age limit for Gillick competence
- Rarely appropriate without parental involvement
- No legal capacity to consent to sexual activity
- Statutory rape applies to sexual activity
- Mandatory child protection involvement
- Parental notification typically required
Under 16 Years
- Gillick competence assessment required
- Fraser guidelines for sexual health
- Legal age of consent to sex is 16
- Sex under 16 is offence (even if consensual)
- Confidentiality with limits
- Child protection considerations
16-17 Years
- Presumed capacity to consent
- Can make independent medical decisions
- Refusal can be overridden in certain circumstances
- Best interests override autonomy
- Life-threatening situations exception
- Severe harm prevention justification
Legal Age of Sexual Consent
- 16 years: Legal age of consent to sexual activity in UK
- Under 16: Sexual activity is offence regardless of consent
- Under 13: Statutory rape - more serious offence
- Professional duty to act on information about underage sexual activity
Clinical Application & Documentation
Assessment Process
Competence Assessment
- Explore understanding of treatment
- Assess comprehension of consequences
- Evaluate ability to weigh options
- Check for undue influence
- Consider emotional maturity
Confidentiality Discussion
- Explain confidentiality limits
- Discuss child protection scenarios
- Encourage parental involvement
- Document discussion
- Record young person's views
Documentation Requirements
| Element | Documentation Required |
|---|---|
| Gillick Assessment | Evidence of understanding, reasoning, and voluntary consent |
| Fraser Criteria | Documentation of all 5 criteria being met or not met |
| Confidentiality | Discussion of limits and young person's response |
| Parental Involvement | Attempts to involve parents and young person's wishes |
| Best Interests | Rationale for decision in young person's best interests |
| Child Protection | Consideration and any actions taken regarding safeguarding |
Comprehensive Clinical Decision Pathway
Complete clinical pathway from presentation to treatment decision
Comparison: Gillick vs Fraser
| Aspect | Gillick Competence | Fraser Guidelines |
|---|---|---|
| Scope | All medical treatment | Sexual health only |
| Legal Basis | Common law principle | Specific case law extension |
| Assessment Focus | General capacity and understanding | Specific criteria for sexual health |
| Parental Involvement | Encouraged but not mandatory | Specifically addressed in criteria |
| Documentation | Capacity assessment evidence | All 5 criteria must be documented |
| Application | Broad healthcare decisions | Contraception, STIs, termination |
Key Practice Points
- Use Gillick for general medical treatment decisions
- Apply Fraser specifically for sexual health matters
- Document assessments thoroughly
- Consider child protection in all under-16 cases
- Seek senior advice when uncertain
- Follow local safeguarding protocols