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CompletedNCT02704234Updated Feb 21, 2024

Acupuncture for Vulvodynia: A Pre-pilot Study

An interventional study of Active Acupuncture and Placebo Acupuncture in Vulvodynia, Vulvar Vestibulitis and Dyspareunia, sponsored by University of Illinois at Chicago. Completed at 1 site in United States. Open to female participants aged 18 Years to 45 Years. Per ClinicalTrials.gov, last updated 2024-02-21.

Sponsored by University of Illinois at Chicago · Not applicable, Interventional, and Basic science

Phase
Not applicable
Study type
Interventional
Enrollment
6
Allocation
Randomized
Ages
18 Years to 45 Years
Sex
Female
01

Study summary

Vulvodynia is a women's pain condition. Women have pain in their vulva, the area in their genitals between the vagina and labia (lips of the vagina). They also have pain when they have sexual intercourse or insert anything in the vagina. Sometimes they have so much pain, that they cannot have sex.

This research is being done for two reasons. The first reason is to test a set of special needles called double-blinded acupuncture needles to give acupuncture treatments (one is a real needle and the other is a fake needle). The second reason is to develop a protocol (checklist) that will be used in this and future studies, and to identify and resolve any procedural problems. The protocol will be first tested by the principal investigator who is also an acupuncturist. The investigator will perform acupuncture using the protocol, if necessary change the protocol, and then teach a second acupuncturist using the modified protocol how to use the double-blinded acupuncture needles.

The real needle called the penetrating needle penetrates the skin. The fake needle called the non-penetrating placebo touch needle does not penetrate the skin but it touches the skin so it feels like a needle is being inserted. It has a blunt tip.

Participants can't see which needle they are getting acupuncture with because the needles are housed in a double-blinded needle device which has two tubes (an inner and an outer) that neither the acupuncturists nor the participants can see through.

If a fake acupuncture needle can be used in acupuncture research like a sugar pill is used for drug studies to see how well the real medicine works, the investigators can see how effective acupuncture is. The investigators will be testing these needles to treat participants with vulvodynia.

02

Conditions studied

  • Vulvodynia
  • Vulvar Vestibulitis
  • Dyspareunia
  • Pain
03

In context

Dyspareunia

111 studies on the registry are indexed under Dyspareunia; 33 are open to participants now.

This study's enrollment of 6 is below the median of 60 across 89 interventional studies indexed under Dyspareunia.

Browse Dyspareunia studies →

Lead sponsor

University of Illinois at Chicago is the lead sponsor of 515 studies on the registry; 133 are open to participants now.

Of its 31 completed or terminated interventional studies of FDA-regulated products, 18 (58%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 45 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • women previously diagnosed with generalized vulvodynia
  • women previously diagnosed with localized vestibulodynia,

Exclusion criteria

Exclusion Criteria:

  • pregnancy
  • menopause
  • interstitial cystitis
  • irritable bowel syndrome
  • untreated vaginitis
  • cervicitis
  • pelvic inflammatory disease
  • any other pelvic pathology causing pain
  • concomitant physical therapy
  • concomitant biofeedback
  • concomitant massage
  • additional acupuncture
05

Study design

Phase
Not applicable
Primary purpose
Basic science
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Quadruple (Participant, Care provider, Investigator, Outcomes assessor)
Enrollment
6 participants (actual)

Study arms

  • Experimental
    Active Acupuncture

    Active Acupuncture 2 times per week for 5 weeks

    Other: Active Acupuncture

  • Placebo comparator
    Placebo

    Placebo Acupuncture 2 times per week for 5 weeks

    Other: Placebo Acupuncture

Interventions

  • OtherActive Acupuncture

    Active Acupuncture two times per week for 5 weeks

    Also known as: Penetrating Acupuncture Needle

  • OtherPlacebo Acupuncture

    Placebo Acupuncture two times per week for 5 weeks

06

What researchers measure

Primary outcomes

  1. Change in Vulvar Pain Scale

    PainReportIt, the computerized McGill Pain Questionnaire

    Time frame: baseline and twice weekly for 5 weeks

  2. Change in Dyspareunia Questionnaire

    Female Sexual Function Index

    Time frame: baseline and once per week for 5 weeks

Secondary outcomes

  1. Vulvar Function Status Questionnaire

    Assesses vulvar function

    Time frame: at baseline and 5 weeks

Other outcomes

  1. Sleep Quality Scale

    Pittsburgh Sleep Quality Index

    Time frame: at baseline and 5 weeks

  2. The Protocol Acceptability Scale for Treating Vulvodynia with Acupuncture

    Acceptability of the acupuncture protocol for the participant

    Time frame: 5 weeks

  3. Double-Blinded Needle Questionnaires for the Acupuncturist and for the Participant

    Assesses the Ability of the Acupuncturist and Subject to Remain Blind

    Time frame: 5 weeks

07

Study locations

1 site
  • A Center for Oriental Medicine
    Wilmette, Illinois 60098, United States
08

References and documents

Publications

  • Schlaeger JM, Takakura N, Yajima H, Takayama M, Steffen AD, Gabzdyl EM, Nisi RA, McGowan Gruber K, Bussell JM, Wilkie DJ. Double-blind acupuncture needles: a multi-needle, multi-session randomized feasibility study. Pilot Feasibility Stud. 2018 Apr 13;4:72. doi: 10.1186/s40814-018-0265-9. eCollection 2018. PubMed 29686883 ↗

Individual participant data

Plan to share: No

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 21, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT02704234
Lead sponsor
University of Illinois at Chicago
Responsible party
Judith Schlaeger (Assistant Professor, University of Illinois at Chicago) — Principal investigator
First posted
Mar 9, 2016
Start date
Feb 23, 2018
Primary completion
Oct 26, 2022
Completion
Nov 7, 2022
Last update
Feb 21, 2024

Study contacts

judith schlaeger, PhD
principal investigator · University of Illinois at Chicago

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Feb 2024. You cannot join it, but the record below documents what was studied.

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