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Rose Geranium in Sesame Oil Nasal Spray for the Improvement of Nasal Vestibulitis Symptoms in Cancer Patients Receiving Chemotherapy

Rose Geranium in Sesame Oil Nasal Spray as an Agent to Improve Symptoms of Nasal Vestibulitis: A Phase III Double Blinded Randomized Controlled Trial

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04620369
Enrollment
106
Registered
2020-11-09
Start date
2020-11-13
Completion date
2022-12-15
Last updated
2025-12-03

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

Conditions

Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm, Nasal Vestibulitis

Brief summary

This phase III trial compares rose geranium in sesame oil nasal spray to isotonic nasal saline in improving symptoms of nasal vestibulitis in cancer patients receiving chemotherapy. Nasal (nose) symptoms (dryness, discomfort, bleeding, scabbing or sores) due to inflammation, termed nasal vestibulitis, is reported as a side effect of cancer-directed therapy. Rose geranium in sesame oil nasal spray may work better than isotonic nasal saline in improving symptoms of nasal vestibulitis.

Detailed description

PRIMARY OBJECTIVE: I. To determine the ability of rose geranium in sesame oil nasal spray to alleviate nasal vestibulitis in patients undergoing systemic, antineoplastic therapy when compared with isotonic nasal saline. SECONDARY OBJECTIVE: I. To assess toxicities related to rose geranium in sesame oil nasal spray in this study situation. OUTLINE: Patients are randomized to 1 of 2 arms. ARM A: Patients instill rose geranium in sesame oil nasal spray, 1 spray in each nostril twice daily (BID) on days 1-14 in the absence of unacceptable toxicity. ARM B: Patients instill isotonic nasal saline, 1 spray in each nostril BID on days 1-14 in the absence of unacceptable toxicity. After 2 weeks, patients may instill rose geranium in sesame oil nasal spray as in Arm A for an additional 2 weeks in the absence of unacceptable toxicity.

Interventions

DRUGRose Geranium in Sesame Oil Nasal Spray

Instill intranasally

DRUGPlacebo Administration

Instill isotonic nasal saline intranasally

OTHERQuestionnaire Administration

Ancillary studies

Sponsors

National Cancer Institute (NCI)
CollaboratorNIH
Mayo Clinic
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
DOUBLE (Subject, Investigator)

Eligibility

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

Inclusion criteria

* REGISTRATION-INCLUSION CRITERIA * Age \>= 18 years and be diagnosed with cancer and receiving chemotherapy * Ability to provide informed consent * Willingness to complete questionnaires * Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0, 1, 2 * One or more of the following nasal symptoms for which the patient reports they would appreciate treatment. Symptoms must have started after the initiation of systemic, antineoplastic therapies, be attributed to the systemic, antineoplastic therapies, and symptoms must be reported as being moderate (corresponding to a score of 2) or worse on a scale from mild (1) to very severe (4) on at least one of the items below. * Dryness * Discomfort/pain * Bleeding * Scabbing * Sores

Exclusion criteria

* REGISTRATION-

Design outcomes

Primary

MeasureTime frameDescription
ResponseAt 2 weeks after initiating the nasal sprayResponse is determined from a patient global impression of change scale and is defined as a patient reporting that the nasal symptom that was most prominent prior to starting the study has been moderately better or very much better 2 weeks after initiating the nasal spray. The number and percentage of patients experiencing a response 2 weeks after initiating\>\>\> the nasal spray will be estimated within each randomized arm and the corresponding two-sided 95% exact (Clopper-Pearson) confidence interval provided. A between-arm comparison of the proportion of patients experiencing a response 2 weeks after initiating the nasal spray will be made using the Fisher's exact test.

Secondary

MeasureTime frameDescription
Severity of Most Prominent Nasal Symptom Indicated at BaselineUp to 2 weeks after initiating the nasal sprayFor the most prominent nasal symptom indicated at baseline, patients will record the severity on an ordinal scale of 1=mild, 2=moderate, 3=severe, and 4=very severe. Two weeks after initiating the nasal spray the patients will record the severity of the most prominent nasal symptom as 0=none, 1=mild, 2=moderate, 3=severe, and 4=very severe. A shift table will be created to descriptively display the number of patients who record a 1, 2, 3, or 4 at baseline and the shift two-weeks after initiating the nasal spray. In addition, the within-patient change in severity of the most prominent nasal symptom will be calculated 2 weeks after initiating the nasal spray and summarized descriptively within each arm. The Wilcoxon rank-sum test will be performed, and the methods of Hodges and Lehmann will be applied to compute a point estimate and confidence interval for the difference in medians between the two arms.
Nasal Symptom AnalysisUp to 2 weeks after initiating the nasal sprayEach nasal symptom (dryness, pain, bleeding, and scabbing) will be descriptively summarized, tabulated, and plotted according to arm at baseline, and at 1 and 2 weeks post-baseline; additionally, will group patients according to baseline severity for each symptom and summarize changes over time and according to arm. Shift tables will also be generated to descriptively display the number of patients who record a 1, 2, 3, or 4 at baseline and the shift one- and two-weeks after initiating the nasal spray. The Nasal symptom scale is 0=none, 1=mild, 2=moderate, 3=severe, and 4=very severe with very severe being the worst outcome.
Number of Participants With Adverse Events (AEs)Up to 2 weeks after initiating the nasal sprayThe constellation of AEs as scored using the National Cancer Institute Common Terminology Criteria for Adverse Events, version 5.0 will be summarized within arms by reporting the number and percentage of patients. Specifically, to evaluate the AE profiles associated with each arm, the maximum grade for each type of AE will be recorded for each patient and frequency tables will be reviewed to determine overall patterns and compared between arms using Wilcoxon tests.

Countries

United States

Participant flow

Recruitment details

2 patients on Arm A did crossover despite the protocol saying otherwise

Participants by arm

ArmCount
Arm A (Rose Geranium in Sesame Oil Nasal Spray)
Patients instill rose geranium in sesame oil nasal spray, 1 spray in each nostril BID on days 1-14 in the absence of unacceptable toxicity.\> \>\>\> \> \>\>\> Questionnaire Administration: Ancillary studies\> \>\>\> \> \>\>\> Rose Geranium in Sesame Oil Nasal Spray: Instill intranasally
43
Arm B (Isotonic Nasal Saline)
Patients instill rose geranium in sesame oil nasal spray, 1 spray in each nostril BID on days 1-14 in the absence of unacceptable toxicity.\> \>\>\> \> \>\>\> Questionnaire Administration: Ancillary studies\> \>\>\> \> \>\>\> Rose Geranium in Sesame Oil Nasal Spray: Instill intranasally
41
Total84

Baseline characteristics

CharacteristicArm A (Rose Geranium in Sesame Oil Nasal Spray)Arm B (Isotonic Nasal Saline)Total
Age, Continuous59.3 years
STANDARD_DEVIATION 12.3
59.3 years
STANDARD_DEVIATION 12.3
59.3 years
STANDARD_DEVIATION 12.3
Currently smoking
No
36 Participants37 Participants73 Participants
Currently smoking
Yes
7 Participants4 Participants11 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants1 Participants1 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
43 Participants40 Participants83 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Most bothersome nasal symptom
Bleeding
19 Participants10 Participants29 Participants
Most bothersome nasal symptom
Discomfort
7 Participants4 Participants11 Participants
Most bothersome nasal symptom
Dryness
15 Participants15 Participants30 Participants
Most bothersome nasal symptom
Scabbing
0 Participants7 Participants7 Participants
Most bothersome nasal symptom
Sores
2 Participants5 Participants7 Participants
Prior history of allergies or asthma16 Participants15 Participants31 Participants
Prior treatments for nose symptoms
0
32 Participants25 Participants57 Participants
Prior treatments for nose symptoms
1
7 Participants11 Participants18 Participants
Prior treatments for nose symptoms
2
2 Participants5 Participants7 Participants
Prior treatments for nose symptoms
3+
2 Participants0 Participants2 Participants
Race (NIH/OMB)
American Indian or Alaska Native
1 Participants1 Participants2 Participants
Race (NIH/OMB)
Asian
1 Participants0 Participants1 Participants
Race (NIH/OMB)
Black or African American
1 Participants0 Participants1 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
White
40 Participants40 Participants80 Participants
Sex: Female, Male
Female
36 Participants37 Participants73 Participants
Sex: Female, Male
Male
7 Participants4 Participants11 Participants
Taking aspirin or blood thinners8 Participants6 Participants14 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
deaths
Total, all-cause mortality
0 / 530 / 530 / 20 / 37
other
Total, other adverse events
10 / 539 / 530 / 24 / 37
serious
Total, serious adverse events
0 / 530 / 530 / 20 / 37

Outcome results

Primary

Response

Response is determined from a patient global impression of change scale and is defined as a patient reporting that the nasal symptom that was most prominent prior to starting the study has been moderately better or very much better 2 weeks after initiating the nasal spray. The number and percentage of patients experiencing a response 2 weeks after initiating\>\>\> the nasal spray will be estimated within each randomized arm and the corresponding two-sided 95% exact (Clopper-Pearson) confidence interval provided. A between-arm comparison of the proportion of patients experiencing a response 2 weeks after initiating the nasal spray will be made using the Fisher's exact test.

Time frame: At 2 weeks after initiating the nasal spray

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Responsesome nasal symptom improvement40 Participants
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Responseworsening of nasal symptoms2 Participants
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Responseno change1 Participants
Arm B (Isotonic Nasal Saline)Responseworsening of nasal symptoms4 Participants
Arm B (Isotonic Nasal Saline)Responseno change12 Participants
Arm B (Isotonic Nasal Saline)Responsesome nasal symptom improvement25 Participants
Secondary

Nasal Symptom Analysis

Each nasal symptom (dryness, pain, bleeding, and scabbing) will be descriptively summarized, tabulated, and plotted according to arm at baseline, and at 1 and 2 weeks post-baseline; additionally, will group patients according to baseline severity for each symptom and summarize changes over time and according to arm. Shift tables will also be generated to descriptively display the number of patients who record a 1, 2, 3, or 4 at baseline and the shift one- and two-weeks after initiating the nasal spray. The Nasal symptom scale is 0=none, 1=mild, 2=moderate, 3=severe, and 4=very severe with very severe being the worst outcome.

Time frame: Up to 2 weeks after initiating the nasal spray

Population: Some patients missed their post-baseline assessment

ArmMeasureGroupValue (MEAN)
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisTenderness/Discomfort Week 02.63 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisBleeding Week 21.72 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisDryness Week 12.02 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisScabbing Week 02.72 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisTenderness/Discomfort Week 11.65 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisScabbing Week 11.74 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisDryness Week 02.95 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisScabbing Week 21.63 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisTenderness/Discomfort Week 21.67 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisSores Week 02.14 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisDryness Week 22 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisSores Week 11.58 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisBleeding Week 02.56 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisSores Week 21.47 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisMost Prominent Symptom Week 21.93 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisMost Prominent Symptom Week 03.09 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisBleeding Week 12 score on a scale
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Nasal Symptom AnalysisMost Prominent Symptom Week 12.09 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisBleeding Week 12.48 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisMost Prominent Symptom Week 22.39 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisDryness Week 03.14 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisDryness Week 12.8 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisDryness Week 22.46 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisTenderness/Discomfort Week 02.46 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisTenderness/Discomfort Week 12.25 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisTenderness/Discomfort Week 21.98 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisBleeding Week 02.68 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisMost Prominent Symptom Week 12.73 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisBleeding Week 22 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisScabbing Week 02.49 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisScabbing Week 12.25 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisScabbing Week 22.17 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisSores Week 01.93 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisSores Week 11.8 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisSores Week 21.78 score on a scale
Arm B (Isotonic Nasal Saline)Nasal Symptom AnalysisMost Prominent Symptom Week 03.17 score on a scale
Secondary

Number of Participants With Adverse Events (AEs)

The constellation of AEs as scored using the National Cancer Institute Common Terminology Criteria for Adverse Events, version 5.0 will be summarized within arms by reporting the number and percentage of patients. Specifically, to evaluate the AE profiles associated with each arm, the maximum grade for each type of AE will be recorded for each patient and frequency tables will be reviewed to determine overall patterns and compared between arms using Wilcoxon tests.

Time frame: Up to 2 weeks after initiating the nasal spray

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Number of Participants With Adverse Events (AEs)Grade 30 Participants
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Number of Participants With Adverse Events (AEs)Grade 40 Participants
Arm B (Isotonic Nasal Saline)Number of Participants With Adverse Events (AEs)Grade 30 Participants
Arm B (Isotonic Nasal Saline)Number of Participants With Adverse Events (AEs)Grade 40 Participants
Secondary

Severity of Most Prominent Nasal Symptom Indicated at Baseline

For the most prominent nasal symptom indicated at baseline, patients will record the severity on an ordinal scale of 1=mild, 2=moderate, 3=severe, and 4=very severe. Two weeks after initiating the nasal spray the patients will record the severity of the most prominent nasal symptom as 0=none, 1=mild, 2=moderate, 3=severe, and 4=very severe. A shift table will be created to descriptively display the number of patients who record a 1, 2, 3, or 4 at baseline and the shift two-weeks after initiating the nasal spray. In addition, the within-patient change in severity of the most prominent nasal symptom will be calculated 2 weeks after initiating the nasal spray and summarized descriptively within each arm. The Wilcoxon rank-sum test will be performed, and the methods of Hodges and Lehmann will be applied to compute a point estimate and confidence interval for the difference in medians between the two arms.

Time frame: Up to 2 weeks after initiating the nasal spray

ArmMeasureGroupValue (MEAN)Dispersion
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Severity of Most Prominent Nasal Symptom Indicated at BaselineWeek 0100 percentage of Week 0 scoreStandard Deviation 0
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Severity of Most Prominent Nasal Symptom Indicated at BaselineWeek 170.155 percentage of Week 0 scoreStandard Deviation 4.52
Arm A (Rose Geranium in Sesame Oil Nasal Spray)Severity of Most Prominent Nasal Symptom Indicated at BaselineWeek 265.0 percentage of Week 0 scoreStandard Deviation 5.154
Arm B (Isotonic Nasal Saline)Severity of Most Prominent Nasal Symptom Indicated at BaselineWeek 0100 percentage of Week 0 scoreStandard Deviation 0
Arm B (Isotonic Nasal Saline)Severity of Most Prominent Nasal Symptom Indicated at BaselineWeek 191.458 percentage of Week 0 scoreStandard Deviation 5.598
Arm B (Isotonic Nasal Saline)Severity of Most Prominent Nasal Symptom Indicated at BaselineWeek 277.724 percentage of Week 0 scoreStandard Deviation 4.89

Source: ClinicalTrials.gov · Data processed: Feb 9, 2026