NCT06834113

Brief Summary

This is a multicenter, randomized, open-label study with a cross-over design. The objective of this project is to compare the intensity of pain induced by injectable antiretroviral (ARV) treatment (Cabotegravir® and Rilpivirine®) in patients infected with HIV-1, depending on the injection site and whether or not they are wearing a virtual reality headset. The reference group being the dorsogluteal injection without headset. Participants who meet the study criteria will be randomized into 1 of 24 sequences. A sequence is composed by 4 injections procedures: dorsogluteal intramuscular injection (A), ventrogluteal intramuscular injection (B), dorsogluteal intramuscular injection with virtual reality headset (C), ventrogluteal intramuscular injection with virtual reality headset (D). Each patient will be their own witness and will experience the 4 intramuscular injection procedures of injectable antiretroviral. The study population are patients carrying HIV-1 and being monitored for this pathology, eligible (naïve patients) or already under Cabotegravir® (CAB) and Rilpivirine® (RPV) injectable treatment.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
120

participants targeted

Target at P50-P75 for not_applicable

Timeline
4mo left

Started Jan 2025

Geographic Reach
1 country

5 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress77%
Jan 2025Sep 2026

Study Start

First participant enrolled

January 24, 2025

Completed
7 days until next milestone

First Submitted

Initial submission to the registry

January 31, 2025

Completed
19 days until next milestone

First Posted

Study publicly available on registry

February 19, 2025

Completed
1.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 24, 2026

Expected
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 24, 2026

Last Updated

December 30, 2025

Status Verified

December 1, 2025

Enrollment Period

1.5 years

First QC Date

January 31, 2025

Last Update Submit

December 22, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Intensity of pain induced by injectable ARV (Cabotegravir and Rilpivirine) in patients infected with HIV-1, depending on the injection site and whether or not a virtual reality headset is used.

    Composite criterion integrating the measurement of immediate and remote post-injection pain (within 7 days following antiretroviral injections) using a numerical scale from 0 to 10, with immediate post-injection measurement, a second measurement on the first day 6-8 hours after injection then a daily measurement for 7 days. The composite criterion will aim to consider pain globally, that is to say all the measurements over 7 days. It is therefore based on the area under the curve of the pain measurement points, normalized by the number of measurement days. This helps increase the first day pain weight, which includes 2 measurements. In practice, this amounts to the sum of the pain measurements (up to 8 measurements in total in absence of missing data), divided by the number of days of measurement (up to 7 days, in the absence of missing data).

    The pain will be self-assessed immediately after the injection, 6-8 hours after the injection, and once a day for the following seven days.

Secondary Outcomes (8)

  • Detect the influence of sex on the perception of pain induced by antiretroviral injection.

    immediately after the injection; 6-8 hours after the injection; every day for 7 days; at the last visit for each patient (at 7-8 months after inclusion)

  • Detect the influence of age on the perception of pain induced by antiretroviral injection.

    immediately after the injection; 6-8 hours after the injection; every day for 7 days; at the last visit for each patient (at 7-8 months after inclusion)

  • Detect the influence of BMI on the perception of pain induced by antiretroviral injection.

    immediately after the injection; 6-8 hours after the injection; every day for 7 days; at the last visit for each patient (at 7-8 months after inclusion)

  • Detect the influence of number of injections on the perception of pain induced by antiretroviral injection.

    immediately after the injection; 6-8 hours after the injection; every day for 7 days; at the last visit for each patient (at 7-8 months after inclusion)

  • Compare treatment tolerance depending on the injection site and whether or not a virtual reality headset is worn. The reference group being the dorsogluteal injection without headset

    immediately after the injection; 6-8 hours after the injection; every day for 7 days; at the last visit for each patient (at 7-8 months after inclusion)

  • +3 more secondary outcomes

Study Arms (24)

DCBA (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

CDBA (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

DBCA (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

BDCA (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

CBDA (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

BCDA (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

DCAB (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

CDAB (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

DACB (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

ADCB (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

CADB (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

ACDB (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

DBAC (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

BDAC (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

DABC (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

ADBC (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

BADC (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

ABDC (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

CBAD (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

BCAD (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

CABD (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

ACBD (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

BACD (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

ABCD (specific order of procedures with type of injection site and/or use virtual reality headset)

EXPERIMENTAL

A: dorsogluteal intramuscular injection, B: ventrogluteal intramuscular injection, C: dorsogluteal intramuscular injection with virtual reality headset, D: ventrogluteal intramuscular injection with virtual reality headset

Procedure: Dorsogluteal intramuscular injection

Interventions

The injection is carried out on the dorsogluteal intramuscular site, without virtual reality headset The injection is carried out on the ventrogluteal intramuscular site, without virtual reality headset The injection is carried out on the dorsogluteal intramuscular site, with virtual reality headset The injection is carried out on the ventrogluteal intramuscular site, with virtual reality headset

Also known as: Ventrogluteal intramuscular injection, Dorsogluteal intramuscular injection with virtual reality headset, Ventro-gluteal intramuscular injection with virtual reality headset
ABCD (specific order of procedures with type of injection site and/or use virtual reality headset)ABDC (specific order of procedures with type of injection site and/or use virtual reality headset)ACBD (specific order of procedures with type of injection site and/or use virtual reality headset)ACDB (specific order of procedures with type of injection site and/or use virtual reality headset)ADBC (specific order of procedures with type of injection site and/or use virtual reality headset)ADCB (specific order of procedures with type of injection site and/or use virtual reality headset)BACD (specific order of procedures with type of injection site and/or use virtual reality headset)BADC (specific order of procedures with type of injection site and/or use virtual reality headset)BCAD (specific order of procedures with type of injection site and/or use virtual reality headset)BCDA (specific order of procedures with type of injection site and/or use virtual reality headset)BDAC (specific order of procedures with type of injection site and/or use virtual reality headset)BDCA (specific order of procedures with type of injection site and/or use virtual reality headset)CABD (specific order of procedures with type of injection site and/or use virtual reality headset)CADB (specific order of procedures with type of injection site and/or use virtual reality headset)CBAD (specific order of procedures with type of injection site and/or use virtual reality headset)CBDA (specific order of procedures with type of injection site and/or use virtual reality headset)CDAB (specific order of procedures with type of injection site and/or use virtual reality headset)CDBA (specific order of procedures with type of injection site and/or use virtual reality headset)DABC (specific order of procedures with type of injection site and/or use virtual reality headset)DACB (specific order of procedures with type of injection site and/or use virtual reality headset)DBAC (specific order of procedures with type of injection site and/or use virtual reality headset)DBCA (specific order of procedures with type of injection site and/or use virtual reality headset)DCAB (specific order of procedures with type of injection site and/or use virtual reality headset)DCBA (specific order of procedures with type of injection site and/or use virtual reality headset)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patient aged at least 18 years;
  • Patient infected with HIV-1;
  • Patient virologically controlled (VL \< 50 copies/ml);
  • Patient scheduled to receive treatment with cabotegravir and rilpivirine (naïve patients) or currently on injectable cabotegravir and rilpivirine, prescribed by their referring physician.

You may not qualify if:

  • Patient(s) on another injectable antiretroviral treatment;
  • Patient participating in another clinical trial with medication;
  • Patient(s) with epilepsy;
  • Patient on antidepressant treatment;
  • Patient(s) with psychiatric or behavioral disorders;
  • Patient(s) with a history of dizziness and motion sickness that prevents the use of virtual reality headset;
  • Patient(s) with visual and hearing impairments that prevent the use of virtual reality headset;
  • Patient(s) deprived of liberty, under guardianship or under curatorship;
  • Patient(s) not affiliated with a social security scheme;
  • Pregnant or breastfeeding women.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (5)

Center Hospitalier Universitaire d'Orléans

Orléans, Loiret, 45067, France

RECRUITING

CHD Vendée

La Roche-sur-Yon, 85925, France

RECRUITING

CH Chartres

Le Coudray, 28630, France

RECRUITING

CHU Nantes

Nantes, 44093, France

RECRUITING

CHU Poitiers

Poitiers, 90577, France

RECRUITING

Related Publications (6)

  • Jonsson-Oldenbuttel C, Ghosn J, van der Valk M, Florence E, Vera F, De Wit S, Rami A, Bonnet F, Hocqueloux L, Hove K, Ait-Khaled M, DeMoor R, Bontempo G, Latham CL, Gutner CA, Iyer S, Gill M, Czarnogorski M, D'Amico R, van Wyk J. Safety and Effectiveness From the Cabotegravir and Rilpivirine Implementation Study in European Locations Study: Phase 3b Hybrid Type III Implementation Study Integrating Cabotegravir + Rilpivirine Long-Acting Into European Clinical Settings. J Acquir Immune Defic Syndr. 2024 Aug 15;96(5):472-480. doi: 10.1097/QAI.0000000000003448. Epub 2024 Jul 9.

  • Larkin TA, Ashcroft E, Elgellaie A, Hickey BA. Ventrogluteal versus dorsogluteal site selection: A cross-sectional study of muscle and subcutaneous fat thicknesses and an algorithm incorporating demographic and anthropometric data to predict injection outcome. Int J Nurs Stud. 2017 Jun;71:1-7. doi: 10.1016/j.ijnurstu.2017.02.017. Epub 2017 Feb 22.

  • Gao Y, Xu Y, Liu N, Fan L. Effectiveness of virtual reality intervention on reducing the pain, anxiety and fear of needle-related procedures in paediatric patients: A systematic review and meta-analysis. J Adv Nurs. 2023 Jan;79(1):15-30. doi: 10.1111/jan.15473. Epub 2022 Nov 3.

  • Chuan A, Zhou JJ, Hou RM, Stevens CJ, Bogdanovych A. Virtual reality for acute and chronic pain management in adult patients: a narrative review. Anaesthesia. 2021 May;76(5):695-704. doi: 10.1111/anae.15202. Epub 2020 Jul 27.

  • Roldan-Chicano MT, Rodriguez-Tello J, Cebrian-Lopez R, Moore JR, Del Mar Garcia-Lopez M. Adverse effects of dorsogluteal intramuscular injection versus ventrogluteal intramuscular injection: A systematic review and meta-analysis. Nurs Open. 2023 Sep;10(9):5975-5988. doi: 10.1002/nop2.1902. Epub 2023 Jul 14.

  • Larkin TA, Ashcroft E, Hickey BA, Elgellaie A. Influence of gender, BMI and body shape on theoretical injection outcome at the ventrogluteal and dorsogluteal sites. J Clin Nurs. 2018 Jan;27(1-2):e242-e250. doi: 10.1111/jocn.13923. Epub 2017 Nov 20.

Study Officials

  • Daniela PIRES ROTEIA

    CHU Orléans

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Masking Details
Non applicable
Purpose
PREVENTION
Intervention Model
CROSSOVER
Model Details: This is a multicenter, randomized, open-label study with a cross-over design. Eeach participant will serve as their own control and will randomly experience the four intramuscular injection procedures of injectable ARV.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 31, 2025

First Posted

February 19, 2025

Study Start

January 24, 2025

Primary Completion (Estimated)

July 24, 2026

Study Completion (Estimated)

September 24, 2026

Last Updated

December 30, 2025

Record last verified: 2025-12

Locations