<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE trials [
<!ELEMENT trials (trial+)>

<!ELEMENT trial (main,contacts,countries,criteria,health_condition_code,health_condition_keyword,intervention_code,
          intervention_keyword,primary_outcome,secondary_outcome,secondary_sponsor,secondary_ids,source_support,ethics_reviews)>

<!ELEMENT main (trial_id,utrn?,reg_name,date_registration,primary_sponsor,public_title,acronym?,scientific_title,scientific_acronym?,
          date_enrolment,type_enrolment,target_size,recruitment_status,url?,study_type,study_design,phase,hc_freetext?,i_freetext?,results_actual_enrolment,results_date_completed,results_url_link,results_summary,           results_date_posted,results_date_first_publication,results_baseline_char,results_participant_flow,results_adverse_events,results_outcome_measures,results_url_protocol,results_IPD_plan, results_IPD_description)>
<!ELEMENT trial_id (#PCDATA)>
<!ELEMENT utrn (#PCDATA)>
<!ELEMENT reg_name (#PCDATA)>
<!ELEMENT date_registration (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT primary_sponsor (#PCDATA)>
<!ELEMENT public_title (#PCDATA)>
<!ELEMENT acronym (#PCDATA)>
<!ELEMENT scientific_title (#PCDATA)>
<!ELEMENT scientific_acronym (#PCDATA)>
<!ELEMENT date_enrolment (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT type_enrolment (#PCDATA)>
<!ELEMENT target_size (#PCDATA)>
<!ELEMENT recruitment_status (#PCDATA)><!-- Pending,Recruiting,Suspended,Complete,Other -->
<!ELEMENT url (#PCDATA)>
<!ELEMENT study_type (#PCDATA)><!-- interventional,observational -->
<!ELEMENT study_design (#PCDATA)>
<!ELEMENT phase (#PCDATA)>
<!ELEMENT hc_freetext (#PCDATA)>
<!ELEMENT i_freetext (#PCDATA)>
<!ELEMENT results_actual_enrolment (#PCDATA)>
<!ELEMENT results_date_completed (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT results_url_link (#PCDATA)>
<!ELEMENT results_summary (#PCDATA)>
<!ELEMENT results_date_posted (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT results_date_first_publication (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT results_baseline_char (#PCDATA)>
<!ELEMENT results_participant_flow (#PCDATA)>
<!ELEMENT results_adverse_events (#PCDATA)>
<!ELEMENT results_outcome_measures (#PCDATA)>
<!ELEMENT results_url_protocol (#PCDATA)>
<!ELEMENT results_IPD_plan (#PCDATA)>
<!ELEMENT results_IPD_description (#PCDATA)>


<!ELEMENT contacts (contact+)>
<!ELEMENT contact (type,firstname,middlename,lastname,address,city,country1,zip,telephone,email,affiliation)>
<!ELEMENT type (#PCDATA)><!-- Public,Scientific -->
<!ELEMENT firstname (#PCDATA)>
<!ELEMENT middlename (#PCDATA)>
<!ELEMENT lastname (#PCDATA)>
<!ELEMENT address (#PCDATA)>
<!ELEMENT city (#PCDATA)>
<!ELEMENT country1 (#PCDATA)>
<!ELEMENT zip (#PCDATA)>
<!ELEMENT telephone (#PCDATA)>
<!ELEMENT email (#PCDATA)>
<!ELEMENT affiliation (#PCDATA)>

<!ELEMENT countries (country2+)>
<!ELEMENT country2 (#PCDATA)>

<!ELEMENT criteria (inclusion_criteria,agemin,agemax,gender,exclusion_criteria)>
<!ELEMENT inclusion_criteria (#PCDATA)>
<!ELEMENT agemin (#PCDATA)>
<!ELEMENT agemax (#PCDATA)>
<!ELEMENT gender (#PCDATA)>
<!ELEMENT exclusion_criteria (#PCDATA)>

<!ELEMENT health_condition_code (hc_code+)>
<!ELEMENT hc_code (#PCDATA)>

<!ELEMENT health_condition_keyword (hc_keyword+)>
<!ELEMENT hc_keyword (#PCDATA)>

<!ELEMENT intervention_code (i_code+)>
<!ELEMENT i_code (#PCDATA)>

<!ELEMENT intervention_keyword (i_keyword+)>
<!ELEMENT i_keyword (#PCDATA)>

<!ELEMENT primary_outcome (prim_outcome+)>
<!ELEMENT prim_outcome (#PCDATA)>

<!ELEMENT secondary_outcome (sec_outcome+)>
<!ELEMENT sec_outcome (#PCDATA)>

<!ELEMENT secondary_sponsor (sponsor_name+)>
<!ELEMENT sponsor_name (#PCDATA)>

<!ELEMENT secondary_ids (secondary_id+)>
<!ELEMENT secondary_id (sec_id,issuing_authority)>
<!ELEMENT sec_id (#PCDATA)>
<!ELEMENT issuing_authority (#PCDATA)>

<!ELEMENT source_support (source_name+)>
<!ELEMENT source_name (#PCDATA)>

<!ELEMENT ethics_reviews (ethics_review+)>
<!ELEMENT ethics_review (status,approval_date,contact_name,contact_address,contact_phone,contact_email)>
<!ELEMENT status (#PCDATA)><!-- Not approved,Approved,NA -->
<!ELEMENT approval_date (#PCDATA)><!-- dd/mm/yyyy -->
<!ELEMENT contact_name (#PCDATA)>
<!ELEMENT contact_address (#PCDATA)>
<!ELEMENT contact_phone (#PCDATA)>
<!ELEMENT contact_email (#PCDATA)>
]>
<trials>
  <trial>
    <main>
      <trial_id>IRCT20190531043778N2</trial_id>
      <utrn></utrn>
      <reg_name>IRCT</reg_name>
      <date_registration>2021-04-13</date_registration>
      <primary_sponsor>Khalkhal University of Medical Sciences</primary_sponsor>
      <public_title>Comparison of The Effects of Aromatherapy with Lavender Essence Oil and Lavender Tea on Pain, Sleep Quality and Fatigue</public_title>
      <acronym></acronym>
      <scientific_title>Comparison of The Effects of Aromatherapy with Lavender Essence Oil and Lavender Tea on Pain, Fatigue and Sleep Quality in Hemodialysis Patients: A Controlled Clinical Trial</scientific_title>
      <scientific_acronym></scientific_acronym>
      <date_enrolment>2021-05-05</date_enrolment>
      <type_enrolment>anticipated</type_enrolment>
      <target_size>90</target_size>
      <recruitment_status>Complete</recruitment_status>
      <url>https://irct.ir/trial/54872</url>
      <study_type>interventional</study_type>
      <study_design>Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: The placement of individuals will be random, simple and blocked in one of the three groups, intervention A (aromatherapy), intervention B (lavender tea) or control group C. First, various triple blocks will be written on different cards (ABC, CAB, CBA, BCA, BAC and ACB). One of these blocks will be randomly selected and patients will be allocated based on selected card. Then randomization will be performed for other patients, Blinding description: Questionnaires will be completed by a person who is not aware of patients' allocation to groups.</study_design>
      <phase>3</phase>
      <hc_freetext>Hemodialysis.</hc_freetext>
      <i_freetext>Intervention 1: Intervention group: First: Inhalation of lavender with a concentration of 10% for six times in two weeks, each time 5 drops of lavender extract prepared from Barich Essential Oil Company of Iran. Intervention 2: Intervention group 2: participants will be asked to put lavender tea prepared in the form of a tea bag with 2 grams of dried lavender flowers in 300 ml of boiled water for 10 to 15 minutes for two weeks at night, 1 hour before bedtime. Intervention 3: Control group: During the first session, after explaining the objectives of the study and obtaining informed consent, the questionnaire will be completed by the research colleague and no extract will be provided to them. After 14 days, the questionnaire will be completed for them again.</i_freetext>
      <results_actual_enrolment></results_actual_enrolment>
      <results_date_completed></results_date_completed>
      <results_url_link></results_url_link>
      <results_summary></results_summary>
      <results_date_posted></results_date_posted>
      <results_date_first_publication></results_date_first_publication>
      <results_baseline_char></results_baseline_char>
      <results_participant_flow></results_participant_flow>
      <results_adverse_events></results_adverse_events>
      <results_outcome_measures></results_outcome_measures>
      <results_url_protocol></results_url_protocol>
      <results_IPD_plan>Yes - There is a plan to make this available</results_IPD_plan>
      <results_IPD_description>What will be shared:
All data from the study will be published after the individuals are not identified

When:
Access time from 2023

To whom:
Academic researchers

Conditions:
Dissemination of data is possible only to verify its accuracy and no statistical analysis and activity is acceptable.

Where to obtain:
Khalkhal University of Medical Sciences

How to obtain:
Send a letter to Khalkhal Medical Sciences Research Vice-Chancellor

Comments:
</results_IPD_description>
    </main>
    <contacts>
      <contact>
        <type>public</type>
        <firstname>Khadijeh Nasiri</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Muzaffar St</address>
        <city>Khalkhal</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>5681761351</zip>
        <telephone>+98 45 3243 2002</telephone>
        <email>khadije.nasiri@yahoo.com</email>
        <affiliation>Khalkhal University of Medical Sciences</affiliation>
      </contact>
      <contact>
        <type>scientific</type>
        <firstname>Khadijeh Nasiri</firstname>
        <middlename></middlename>
        <lastname></lastname>
        <address>Muzaffar St</address>
        <city>Khalkhal</city>
        <country1>Iran (Islamic Republic of)</country1>
        <zip>5681761351</zip>
        <telephone>+98 45 3243 2002</telephone>
        <email>khadije.nasiri@yahoo.com</email>
        <affiliation>Khalkhal University of Medical Sciences</affiliation>
      </contact>
    </contacts>
    <countries>
      <country2>Iran (Islamic Republic of)</country2>
    </countries>
    <criteria>
      <inclusion_criteria>Perform permanent hemodialysis
Have a history of hemodialysis for at least six months
Age group 18 to 65 years
Ability to communicate
Lack of allergy to the smell of plant extracts
Absence of respiratory diseases such as asthma, having a healthy sense of smell (through patient statements and nasal examination for non-obstruction)
Kidney transplant candidate
Non-pregnancy (for women)
No addiction
Not receiving painkillers, hypnotics and sedatives in the last 3 hours</inclusion_criteria>
      <agemin>18 years</agemin>
      <agemax>65 years</agemax>
      <gender>Both</gender>
      <exclusion_criteria>Lack of interest in participating in the study</exclusion_criteria>
    </criteria>
    <health_condition_code>
      <hc_code>Z99.2</hc_code>
    </health_condition_code>
    <health_condition_keyword>
      <hc_keyword>Dependence on renal dialysis</hc_keyword>
    </health_condition_keyword>
    <intervention_code>
      <i_code>Rehabilitation</i_code>
      <i_code>Rehabilitation</i_code>
      <i_code>N/A</i_code>
    </intervention_code>
    <intervention_keyword>
      <i_keyword>Intervention group: First: Inhalation of lavender with a concentration of 10% for six times in two weeks, each time 5 drops of lavender extract prepared from Barich Essential Oil Company of Iran</i_keyword>
      <i_keyword>Intervention group 2: participants will be asked to put lavender tea prepared in the form of a tea bag with 2 grams of dried lavender flowers in 300 ml of boiled water for 10 to 15 minutes for two weeks at night, 1 hour before bedtime</i_keyword>
      <i_keyword>Control group: During the first session, after explaining the objectives of the study and obtaining informed consent, the questionnaire will be completed by the research colleague and no extract will be provided to them. After 14 days, the questionnaire will be completed for them again.</i_keyword>
    </intervention_keyword>
    <primary_outcome>
      <prim_outcome>Score of Pain. Timepoint: At the beginning of the study (before the intervention) and 14 days after the start of intervention. Method of measurement: Visual Analogue Scale questionnaire.</prim_outcome>
      <prim_outcome>Score of Fatigue. Timepoint: At the beginning of the study (before the intervention) and 14 days after the start of intervention. Method of measurement: Scale Severity Fatigue questionnaire.</prim_outcome>
      <prim_outcome>Score of Sleep Quality. Timepoint: At the beginning of the study (before the intervention) and 14 days after the start of intervention. Method of measurement: Pittsburgh sleep quality index questionnaire.</prim_outcome>
    </primary_outcome>
    <secondary_outcome>
      <sec_outcome></sec_outcome>
    </secondary_outcome>
    <secondary_sponsor>
      <sponsor_name></sponsor_name>
    </secondary_sponsor>
    <secondary_ids>
      <secondary_id>
        <sec_id></sec_id>
        <issuing_authority></issuing_authority>
      </secondary_id>
    </secondary_ids>
    <source_support>
      <source_name>Khalkhal University of Medical Sciences</source_name>
    </source_support>
    <ethics_reviews>
      <ethics_review>
        <status>Approved</status>
        <approval_date>2021-03-01</approval_date>
        <contact_name>Ethics Committee of Khalkhal University of Medical Sciences</contact_name>
        <contact_address>Muzaffar St Khalkhal Ardabil Iran (Islamic Republic of)</contact_address>
        <contact_phone></contact_phone>
        <contact_email></contact_email>
      </ethics_review>
    </ethics_reviews>
  </trial>
</trials>
