Skip to content

First CRUSH: Piloting the Preliminary Feasibility and Acceptability of the Competence in Romance and Understanding Sexual Health (CRUSH) Curriculum

First CRUSH: Piloting the Preliminary Feasibility and Acceptability of the Competence in Romance and Understanding Sexual Health (CRUSH) Curriculum

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05910658
Enrollment
8
Registered
2023-06-20
Start date
2023-07-01
Completion date
2024-07-18
Last updated
2026-08-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Autism, Autism Spectrum Disorder

Brief summary

The goal of this clinical trial is to learn about the feasibility and acceptability of a behavioral intervention in designed to provide sexual education and improve the behavioral skills of autistic adults for intimate relationships. The main questions it aims to answer are: * Acquire feasibility and acceptability data for delivery of the CRUSH curriculum in a group didactic setting plus 1-1 coaching. * Acquire feasibility and acceptability data regarding the assessment battery for future clinical trials. Participants will complete: * A screening call. * Provide documentation of a diagnosis of autism spectrum disorder. * 3 visits to assess knowledge and behaviors related to dating and sexual health at each point throughout the training curriculum (before beginning, midway, and after finishing). * 15-20 training sessions to participate in the CRUSH curriculum. After each session, provide feedback about the session.

Detailed description

The goal of this clinical trial is to learn about the feasibility and acceptability of a behavioral intervention in designed to provide sexual education and improve the behavioral skills of autistic adults for intimate relationships, called CRUSH. The main questions it aims to answer are: * Acquire feasibility and acceptability data for delivery of the CRUSH curriculum in a group didactic setting plus 1-1 coaching. * Acquire feasibility and acceptability data regarding the assessment battery for future clinical trials. Participants will complete: * A screening call. * Provide documentation of a diagnosis of autism spectrum disorder. * 3 visits to assess knowledge and behaviors related to dating and sexual health at each point throughout the training curriculum (before beginning, midway, and after finishing). * 15-20 training sessions to participate in the CRUSH curriculum. After each session, provide feedback about the session.

Interventions

Manualized curriculum targeting sexual health and behavior in intimate relationships designed to meet the specific needs of autistic adults

Sponsors

Boston Children's Hospital
Lead SponsorOTHER
Children's Hospital of Philadelphia
CollaboratorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 30 Years
Healthy volunteers
No

Inclusion criteria

* 18 to 30 years old; * Documentation of a prior diagnosis of autism spectrum disorder (ASD) or receipt of services based on an ASD diagnosis; * Ability to provide consent for the protocol and understand task demands (i.e., approximately WASI-2 full scale IQ of 70 or above); * Fluent in English

Exclusion criteria

* Non-English-speaking participants (less than 50% of speech in English); * Known genetic etiology of ASD (e.g., Fragile X); * Major mental illness (e.g., bipolar disorder, schizophrenia, or psychosis). * Live more than 35 miles from Two Brookline Place, Brookline, MA where intervention sessions will be offered.

Design outcomes

Primary

MeasureTime frameDescription
Acceptability Rating ScaleAt baseline enrollment visit and weekly throughout training for a total of 20 weeksA qualitative measure of the acceptability of intervention was collected at each timepoint. Quantitative acceptability ratings about the CRUSH curriculum were obtained at the conclusion of intervention using a 5-point rating scale, with "1" indicating agreement with a statement about the curriculum and "5" indicating disagreement. Items were: I would be likely to recommend the program to a friend. Knowing what I know now, I'm happy with my choice to participate in the CRUSH Program. The program was easy to understand. The CRUSH Program presented information clearly. The program was relevant to me and my experience. The program was helpful. I learned new information from the program. I feel more confident in my ability try new things in relationships or sexual experiences after participating in the program. I have new skills/behaviors after participating in the program. Items were averaged into a total score (range: 1-5); lower scores reflected higher agreement/better acceptability.

Secondary

MeasureTime frameDescription
Feasibility AssessmentAt baseline enrollment visit and weekly throughout training for a total of 20 weeksAnalysis of missing items or session content that cannot be completed (fewer missing items indicates better feasibility)

Countries

United States

Baseline characteristics

Characteristic
Age, Customized
18-24 years
4 Participants
Age, Customized
25-30
4 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
1 Participants
Race (NIH/OMB)
Black or African American
0 Participants
Race (NIH/OMB)
More than one race
3 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
White
4 Participants
Region of Enrollment
United States
8 participants
Sex: Female, Male
Female
3 Participants
Sex: Female, Male
Male
5 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 8
other
Total, other adverse events
0 / 8
serious
Total, serious adverse events
0 / 8

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 14, 2026