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Completed

NCT Number: NCT06972706

Efficacy and Safety of Shatavari in Women Sexual Wellness: A Prospective, Randomized, Double-Blind, Three-arm, Parallel, Placebo-Controlled Study

This is a Multi-center, Multi-national, Prospective, Randomized, Double-Blind, Placebo- Controlled three arm study to evaluate the efficacy and safety of Shatavari in Women Sexual Wellness. Participants will be randomized to either one of the three treatment arms.Participants will then be asked to either take one capsule containing Shatavari or Shatavari + Ashwagandha or Placebo orally once daily in the morning after breakfast with a glass of water for 8 weeks. All the subjects will be asked to continue their routine diet and physical activities during the whole study period. The primary objective is to assess the efficacy of Shatavari capsules for improvement in Women Sexual Wellness. The secondary objective is to assess the safety of Shatavari capsules in healthy women.

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Key information

Conditions

Age range

18 year–55 year

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Primary location

San Francisco Research Institute

San Francisco, California, 94127, United States

About this study

To qualify for the study, participants must be Women between 18 to 55 years of age. Women must be willing to have 4 or more attempts of sexual intercourse each month. Women presenting with signs and symptoms suggestive of stress (e.g., difficulty, concentrating, physical exhaustion, anxiety, restlessness, insomnia, headache, fatigue, loss of appetite, worry, sweating, mental confusion, etc.) are enrolled.

In this study, a maximum of 51 patients will be enrolled and the goal is to complete the study with at least 45 patients.

After signing this consent form, participants will answer questions regarding their medical history, including any medications they are taking. Physical exams with vital signs (pulse, temperature, sitting blood pressure and respiratory rate) will be performed at both visits by a professional trained to perform this testing. It may be a Nurse (RN or LPN), Phlebotomist, or Medical Doctor.

A blood sample will be required from subjects. Subject's right or left arm will be used as the blood draw site, requiring a 5mL sample. The blood will be analyzing Sr. Estradiol, FSH, LH, Testosterone levels. These blood draws will be administered by a professional trained to perform this testing. It may be a Nurse (RN or LPN), Phlebotomist or Medical Doctor.

All eligible participants, will be given the required quantity of the study medication for self-administration, sufficient till the Visit 3- End of study visit, 8 weeks ± 4 Days. Participants will be randomized to either one of the three treatment arms.

Participants will be instructed to take one capsule of study medication to which they are randomized after breakfast, with ambient temperature water for 8 weeks at home. Participants will be asked to visit the site for Visit 2 (4 weeks ± 4 Days), Visit 3 (8 weeks ± 4 Days). Adverse events and concomitant medication will be recorded throughout the study. Participants will be asked to get used and unused study medications and their subject diaries in this visit. All the participants will be asked to continue their routine diet and physical activities during the whole study period.

The primary end point is the mean change in scores for Female Sexual Function Index (FSFI) from baseline. And the secondary end points are mean changes scores for Satisfying Sexual Events (SSEs), Female Sexual Distress Scale (FSDS), Profile of Mood States, Oxford Happiness Questionnaire (OHQ), Pittsburgh Sleep Quality Index (PSQI) Questionnaire and mean changes in Serum hormones (Sr. Estradiol, FSH, LH, Testosterone) levels from baseline.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Women between 18 to 55 years of age.
  • Women willing to have 4 or more attempts of sexual intercourse each month.
  • Women presenting with signs and symptoms suggestive of stress (e.g., difficulty, concentrating, physical exhaustion, anxiety, restlessness, insomnia, headache, fatigue, loss of appetite, worry, sweating, mental confusion, etc.).
  • Participants who are reliable, honest, compliant, and agree to co-operate with all trial evaluations as well as to be able to perform them as per investigator's opinion.
  • Participants having sufficient understanding to communicate effectively with the investigator and are willing to discuss their sexual functioning with the investigative staff.
  • Able to read and write in English or any other vernacular language.
  • No plan to commence new treatments over the study period.
  • Must have the ability and willingness to sign an informed consent and to comply with all study procedures

Exclusion criteria

  • Participants taking any form of herbal extract in the last 3 months before study entry.
  • Participants who are on hormone replacement therapy (HRT) for more than 3 months.
  • Participants with any active medical, surgical, or gynaecological problems.
  • Participants with a history of alcohol, tobacco dependence, or any other substance abuse
  • Participants with clinically relevant cardiovascular, gastrointestinal, hepatic, neurologic, endocrine, haematologic or other major systemic diseases making implementation of the protocol or other interpretation of the study result difficult.
  • Participants with mental condition rendering the subject unable to understand the nature, scope, and possible consequences of the study.
  • Participants with evidence of uncooperative attitude, including poor compliance.
  • Participants with inability to attend follow-up visits.
  • Patients with known hypersensitivity to Shatavari, Ashwagandha or any of the ingredients of study medication.
  • Patients who had participated in other clinical trials during the previous 3 months.
  • Patients who have any clinical condition, according to the investigator who does not allow safe fulfilment of clinical trial protocol.

Treatment and study plan

Shatavari

Dietary Supplement

Shatavari is scientifically known as Asparagus racemosus. One capsule containing Shatavari 300mg should be taken once daily.

Shatavari + Ashwagandha extract

Dietary Supplement

Shatavari is scientifically known as Asparagus racemosus along with Ashwagandha root extract scientifically known as Withania somnifera. One capsule containing Shatavari 300mg + Ashwagandha root extract 250mg should be taken once daily.

Placebo

Dietary Supplement

Placebo (starch)

Primary outcomes

  1. Female Sexual Function Index (FSFI)

    Time frame: FSFI assessment will be done at Visit 1, Screening Visit/ Enrolment Visit/ Baseline Visit, (Day 1), Visit 2 (Week 4), and Visit 3- End of study visit, (Week 8).

    FSFI questions are coded from 0.0 to 5.0. Based on clinical considerations, the scale is considered to have six sexual domains: desire, arousal, lubrication, orgasm, satisfaction, pain. Each domain is contributing to the overarching construct of female sexual function. The maximum score for each domain is 6.0, obtained by summing item responses and multiplying by a correction factor. The total composite sexual function score is a sum of domain scores and ranges from 2.0 (not sexually active and no desire) to 36.0.

Secondary outcomes

  1. Satisfying Sexual Events (SSEs)

    Time frame: SSEs assessment will be done at Visit 1, Screening Visit/ Enrolment Visit/ Baseline Visit, (Day 1), Visit 2 (Week 4), and Visit 3- End of study visit, (Week 8).

    SSE included subject's inputs for number of intercourse and non-intercourse sexual events, number of orgasms, level of sexual desire, and satisfying sexual activity experienced. The subjects will be asked to mark a score for their sexual desire. They will be asked, "Indicate your most intense level of sexual desire in the last 24 hours/since your last visit." Potential responses included "no," "low," "moderate," or "strong", scored 0-3 (0 indicating no desire and 3 indicating the highest level of desire)

  2. Female Sexual Distress Scale (FSDS)

    Time frame: FSDS assessments will be done at Visit 1, Screening Visit/ Enrolment Visit/ Baseline Visit, (Day 1), Visit 2 (Week 4), and Visit 3- End of study visit, (Week 8).

    The Female Sexual Distress Scale (FSDS), a 12-item patient-reported outcome (PRO) instrument, was developed to measure sexually related personal distress in women. Both the original 12-item version and the 13-item FSDS-Revised (FSDS-R) version have been shown to have a high degree of internal consistency, test-retest reliability, and discriminative validity to distinguish between sexual function and dysfunction among women.

    The FSDS-R psychometric instrument with a 7-day recall demonstrated good discriminant validity, high test-retest reliability, and a high degree of internal consistency in measuring sexually related personal distress in women

  3. Profile of Mood States (POMS, abbreviated version)

    Time frame: POMS assessment will be done at Visit 1, Screening Visit/ Enrolment Visit/ Baseline Visit, (Day 1), Visit 2 (Week 4), Visit 3 End of study visit, (Week 8).

    The POMS is a 40-item questionnaire rated on a 5-point Likert Scale, asking respondents how they feel right now. Scores are calculated for Tension, Anger, Fatigue, Depression, Esteem- related affect, Vigor, Confusion, and Total Mood Disturbance.

  4. Oxford Happiness Questionnaire (OHQ)

    Time frame: OHQ assessment will be done at Visit 1 (Screening Visit/ Enrolment Visit/ Baseline Visit- Day 1), Visit 2 (Week 4), and Visit 3 (Week 8).

  5. Pittsburgh Sleep Quality Index (PSQI)

    Time frame: PSQI assessment will be done at Visit 1, Screening Visit/ Enrolment Visit/ Baseline Visit, (Day 1), Visit 2 (Week 4), and Visit 3 (Week 8)

    The Pittsburgh Sleep Quality Index (PSQI) is an effective instrument used to measure the quality and patterns of sleep-in adults. It differentiates "poor" from "good" sleep quality by measuring seven areas (components): subjective sleep quality, sleep latency, sleep duration, habitual sleep efficiency, sleep disturbances, use of sleeping medications, and daytime dysfunction over the last month.

  6. Serum Hormones

    Time frame: Time Frame: Blood samples for Serum hormones (Sr. Estradiol, FSH, LH, Testosterone) will be collected at Screening Visit/ Enrolment Visit/ Baseline Visit, (Day 1) and Visit 3- (Week 8)]

Sponsors and collaborators

Lead sponsor

SF Research Institute, Inc.

Network

Collaborators

  • Ixoreal Biomed Inc.

Registry information

Important dates

Study start
2024
Primary completion
2025
Study completion
2025
First posted
May 15, 2025
Registry last updated
May 15, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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