Trial Outcomes & Findings for Optimal Strategy for the Management of ASCUS Cytology in Health Care Services of Medellin, Colombia (NCT NCT02067468)

NCT ID: NCT02067468

Last Updated: 2019-09-19

Results Overview

Cumulative Cervical Intraepithelial Neoplasia Grade 2 or higher (CIN2+) diagnosed by the community pathologists during the two years of follow-up. The first community-based CIN2+ diagnosis was adjudicated to the participant (including the exit visit if none community-based CIN2+ during the two years of follow-up). This outcome is used for the effectiveness analysis of the three strategies.

Recruitment status

COMPLETED

Study phase

NA

Target enrollment

2661 participants

Primary outcome timeframe

Two years since the enrolment to the exit visit (inclusive)

Results posted on

2019-09-19

Participant Flow

After a great effort, due to logistic issues, it was only possible to enroll 2661 participants instead of 3000 as it had been stated in the submitted protocol. Despite it, the trial had enough statistical power to answer the research questions.

Participant milestones

Participant milestones
Measure
COLPOSCOPY
Women with ASC-US cytology are immediately referred to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services Cytology: Cytology routine health services
HPV Test
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Overall Study
STARTED
882
890
889
Overall Study
Followed-up Through Medical Records
882
890
889
Overall Study
Had at Least One Routine Colposcopy
772
372
462
Overall Study
COMPLETED
882
890
889
Overall Study
NOT COMPLETED
0
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Race and Ethnicity were not collected from any participant.

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
COLPOSCOPY
n=882 Participants
Women with ASC-US cytology are immediately referred to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=890 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=889 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are referred to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Total
n=2661 Participants
Total of all reporting groups
Age, Continuous
37.3 Years
STANDARD_DEVIATION 11 • n=882 Participants
37 Years
STANDARD_DEVIATION 11 • n=890 Participants
37.4 Years
STANDARD_DEVIATION 10.9 • n=889 Participants
37.3 Years
STANDARD_DEVIATION 11 • n=2661 Participants
Age, Customized
Age, years · 20-30
290 Participants
n=882 Participants
305 Participants
n=890 Participants
289 Participants
n=889 Participants
884 Participants
n=2661 Participants
Age, Customized
Age, years · 31-40
240 Participants
n=882 Participants
248 Participants
n=890 Participants
233 Participants
n=889 Participants
721 Participants
n=2661 Participants
Age, Customized
Age, years · 41-50
239 Participants
n=882 Participants
225 Participants
n=890 Participants
261 Participants
n=889 Participants
725 Participants
n=2661 Participants
Age, Customized
Age, years · 51-69
113 Participants
n=882 Participants
112 Participants
n=890 Participants
106 Participants
n=889 Participants
331 Participants
n=2661 Participants
Sex: Female, Male
Female
882 Participants
n=882 Participants
890 Participants
n=890 Participants
889 Participants
n=889 Participants
2661 Participants
n=2661 Participants
Sex: Female, Male
Male
0 Participants
n=882 Participants
0 Participants
n=890 Participants
0 Participants
n=889 Participants
0 Participants
n=2661 Participants
Race and Ethnicity Not Collected
0 Participants
Race and Ethnicity were not collected from any participant.
Region of Enrollment
Colombia
882 Participants
n=882 Participants
890 Participants
n=890 Participants
889 Participants
n=889 Participants
2661 Participants
n=2661 Participants
Healthcare Management Organization (Secondary centers)
Healthcare Management Organization #1
196 Participants
n=882 Participants
233 Participants
n=890 Participants
207 Participants
n=889 Participants
636 Participants
n=2661 Participants
Healthcare Management Organization (Secondary centers)
Healthcare Management Organization #2
461 Participants
n=882 Participants
442 Participants
n=890 Participants
461 Participants
n=889 Participants
1364 Participants
n=2661 Participants
Healthcare Management Organization (Secondary centers)
Healthcare Management Organization #3
225 Participants
n=882 Participants
215 Participants
n=890 Participants
221 Participants
n=889 Participants
661 Participants
n=2661 Participants
Marital Satus
Married/cohabiting
420 Participants
n=882 Participants
440 Participants
n=890 Participants
446 Participants
n=889 Participants
1306 Participants
n=2661 Participants
Marital Satus
Divorced/separated
70 Participants
n=882 Participants
83 Participants
n=890 Participants
83 Participants
n=889 Participants
236 Participants
n=2661 Participants
Marital Satus
Widowed
31 Participants
n=882 Participants
34 Participants
n=890 Participants
25 Participants
n=889 Participants
90 Participants
n=2661 Participants
Marital Satus
Single
361 Participants
n=882 Participants
333 Participants
n=890 Participants
335 Participants
n=889 Participants
1029 Participants
n=2661 Participants
Education
Complete/some elementary school
220 Participants
n=882 Participants
236 Participants
n=890 Participants
246 Participants
n=889 Participants
702 Participants
n=2661 Participants
Education
Complete/some secondary school
426 Participants
n=882 Participants
430 Participants
n=890 Participants
418 Participants
n=889 Participants
1274 Participants
n=2661 Participants
Education
Technician
150 Participants
n=882 Participants
147 Participants
n=890 Participants
144 Participants
n=889 Participants
441 Participants
n=2661 Participants
Education
Professional or higher
86 Participants
n=882 Participants
77 Participants
n=890 Participants
81 Participants
n=889 Participants
244 Participants
n=2661 Participants
Frequency of cytology use
Once or more than once every year
608 Participants
n=882 Participants
593 Participants
n=890 Participants
590 Participants
n=889 Participants
1791 Participants
n=2661 Participants
Frequency of cytology use
Once every 2-3 years
174 Participants
n=882 Participants
181 Participants
n=890 Participants
176 Participants
n=889 Participants
531 Participants
n=2661 Participants
Frequency of cytology use
Once every 4-5 years
54 Participants
n=882 Participants
59 Participants
n=890 Participants
64 Participants
n=889 Participants
177 Participants
n=2661 Participants
Frequency of cytology use
Once every 6-10 years
24 Participants
n=882 Participants
25 Participants
n=890 Participants
22 Participants
n=889 Participants
71 Participants
n=2661 Participants
Frequency of cytology use
Less than once every 10 years
6 Participants
n=882 Participants
6 Participants
n=890 Participants
9 Participants
n=889 Participants
21 Participants
n=2661 Participants
Frequency of cytology use
Do not know/Do not answer
16 Participants
n=882 Participants
26 Participants
n=890 Participants
28 Participants
n=889 Participants
70 Participants
n=2661 Participants

PRIMARY outcome

Timeframe: Two years since the enrolment to the exit visit (inclusive)

Population: Cumulative cases of CIN2+ diagnosed by the community pathologists from the healthcare institutions according to arm

Cumulative Cervical Intraepithelial Neoplasia Grade 2 or higher (CIN2+) diagnosed by the community pathologists during the two years of follow-up. The first community-based CIN2+ diagnosis was adjudicated to the participant (including the exit visit if none community-based CIN2+ during the two years of follow-up). This outcome is used for the effectiveness analysis of the three strategies.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=882 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=890 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=889 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Cumulative Number of Participants Diagnosed by the Community Pathologist With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Community-based CIN2+"
Community-based <CIN2
847 Participants
835 Participants
848 Participants
Cumulative Number of Participants Diagnosed by the Community Pathologist With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Community-based CIN2+"
Community-based CIN2
30 Participants
43 Participants
31 Participants
Cumulative Number of Participants Diagnosed by the Community Pathologist With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Community-based CIN2+"
Community-based CIN3
4 Participants
11 Participants
10 Participants
Cumulative Number of Participants Diagnosed by the Community Pathologist With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Community-based CIN2+"
Community-based Cancer
1 Participants
1 Participants
0 Participants

SECONDARY outcome

Timeframe: Two years since the enrolment to the exit visit (inclusive)

Population: Cumulative cases of CIN2+ diagnosed by a panel of external expert pathologists according to arm

Cumulative Cervical Intraepithelial Neoplasia Grade 2 or higher (CIN2+) diagnosed by a panel of external experts obtained after histological review of biopsies emitted by the community pathologists. Biopsies obtained during the two years of follow-up and the exit visit were reviewed by a panel of two external experts and a final result was adjudicated to each participant based on the panel of experts and the community of pathologists. This outcome is used for the effectiveness analysis of the three strategies.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=882 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=890 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=889 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Cumulative Number of Participants Diagnosed by a Panel of External Experts With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Reviewed CIN2+"
Reviewed <CIN2
813 Participants
809 Participants
827 Participants
Cumulative Number of Participants Diagnosed by a Panel of External Experts With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Reviewed CIN2+"
Reviewed CIN2
51 Participants
61 Participants
48 Participants
Cumulative Number of Participants Diagnosed by a Panel of External Experts With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Reviewed CIN2+"
Reviewed CIN3
16 Participants
18 Participants
14 Participants
Cumulative Number of Participants Diagnosed by a Panel of External Experts With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+): "Reviewed CIN2+"
Reviewed Cancer
2 Participants
2 Participants
0 Participants

SECONDARY outcome

Timeframe: Exit visit (two years after the enrolment)

Population: Exit-reviewed CIN2+ detected at the exit visit (2 years after the enrolment) of women with ASC-US cytology stratified by arm

Cervical Intraepithelial Neoplasia Grade 2 or higher (CIN2+) diagnosed by a panel of external experts after reviewing biopsies collected at the exit visit, two years after the enrolment. This outcome is an estimate of the remaining disease that was not detected by the strategies during the 2 years of follow-up. The outcome was obtained after the review of all the biopsies taken during the exit visit. Biopsies were taken using a standardized research protocol to ensure the completeness of the remaining disease. Basically, all women attending the exit visit were tested with HPV testing and Pap and referred to colposcopy if any HPV positive or abnormal cytology. The colposcopy was performed by a researcher of the study team who took up to two biopsies from the observed lesion plus one or two at random if none lesion was observed. All biopsies were reviewed by the external panel. This outcome is used for the efficiency analysis of the three strategies.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=882 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=890 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=889 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Number of Participants Diagnosed by a Panel of External Experts With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+) at the Exit Visit, Two Years After the Enrolment: "Exit-reviewed CIN2+"
Exit-reviewed <CIN2
852 Participants
851 Participants
866 Participants
Number of Participants Diagnosed by a Panel of External Experts With Cervical Intraepithelial Neoplasia Grade 2 or Higher (CIN2+) at the Exit Visit, Two Years After the Enrolment: "Exit-reviewed CIN2+"
Exit-reviewed CIN2+
30 Participants
39 Participants
23 Participants

SECONDARY outcome

Timeframe: Two years since the enrolment to before the exit visit (i.e., excluding clinical records collected at the exit visit)

Population: Utilization of cytology, colposcopy and histology during the routine follow-up of women with ASC-US cytology stratified by arm

The outcome is defined as the number of cytologies, colposcopies, and histologies routinely performed during the two years of follow-up. Records were identified in databases or manually searched from clinical records. This outcome will be used for the analysis of the efficiency of the three strategies.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=882 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=890 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=889 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Number of Clinical Records (Cytologies, Colposcopies, and Histologies): "Health Care Utilization"
Cytology utilization
904 Clinical records
1218 Clinical records
816 Clinical records
Number of Clinical Records (Cytologies, Colposcopies, and Histologies): "Health Care Utilization"
Colposcopy utilization
964 Clinical records
509 Clinical records
633 Clinical records
Number of Clinical Records (Cytologies, Colposcopies, and Histologies): "Health Care Utilization"
Total utilization
2440 Clinical records
2076 Clinical records
1850 Clinical records
Number of Clinical Records (Cytologies, Colposcopies, and Histologies): "Health Care Utilization"
Histology utilization
572 Clinical records
349 Clinical records
401 Clinical records

SECONDARY outcome

Timeframe: Two years between the enrolment and the exit visit

Population: This is a nested analysis that included 394 subjects of the ASCUS-COL trial (142 in COLPOSCOPY, 103 in CYTOLOGY, and 149 HPV) who accepted to participate and completed the follow-up of three measurements over time.

Self-esteem corresponds to the self-assessment of a positive or negative evaluation toward oneself. This outcome was measured using the Rosenberg Scale through 10 Likert-type questions with scores varying between 1 and 4 (1=strongly agree, 2=agree, 3=disagree, 4=strongly disagree). Total values range between 10 and 40 where lower scores suggest lower self-esteem. This outcome was measured at the enrollment visit, between two weeks and two months after receiving the triage result, and after one year of receiving the triage result.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=142 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=103 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=149 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Self-esteem
Self-esteem at enrollment
32.9 score on a scale
Standard Deviation 4.40
33.0 score on a scale
Standard Deviation 4.25
32.8 score on a scale
Standard Deviation 4.17
Self-esteem
Self-esteem after receiving the triage result
34.8 score on a scale
Standard Deviation 4.84
33.9 score on a scale
Standard Deviation 4.38
34.4 score on a scale
Standard Deviation 4.78
Self-esteem
Self-esteem after one year of the triage result
35.4 score on a scale
Standard Deviation 4.43
35.5 score on a scale
Standard Deviation 5.26
35.2 score on a scale
Standard Deviation 4.84

SECONDARY outcome

Timeframe: Two years between the enrolment and the exit visit

Population: This is a nested analysis that included 394 subjects of the ASCUS-COL trial (142 in COLPOSCOPY, 103 in CYTOLOGY, and 149 HPV) who accepted to participate and completed the follow-up of three measurements over time.

Trait anxiety refers to the sustainable tendency to experience negative emotions (such as fears, worries, and anxiety) in various situations. This outcome was measured using the Spielberger State-Trait-Anxiety Inventory (STAI) through 20 Likert-type questions with scores varying between 0 and 3 (0=not at all, 1=somewhat, 2=moderately, 3=very much). Total values range between 0 and 60 where higher scores suggest higher levels of anxiety. This outcome was measured at the enrollment visit, between two weeks and two months after receiving the triage result, and after one year of receiving the triage result.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=142 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=103 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=149 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Trait Anxiety
Trait anxiety at enrollment
17.5 score on a scale
Standard Deviation 13.27
17.4 score on a scale
Standard Deviation 11.34
17.7 score on a scale
Standard Deviation 11.10
Trait Anxiety
Trait anxiety after receiving the triage result
16.3 score on a scale
Standard Deviation 13.14
16.8 score on a scale
Standard Deviation 12.08
17.7 score on a scale
Standard Deviation 12.80
Trait Anxiety
Trait anxiety after one year of the triage result
14.9 score on a scale
Standard Deviation 11.95
13.4 score on a scale
Standard Deviation 11.15
14.9 score on a scale
Standard Deviation 12.51

SECONDARY outcome

Timeframe: Two years between the enrolment and the exit visit

Population: This is a nested analysis that included 394 subjects of the ASCUS-COL trial (142 in COLPOSCOPY, 103 in CYTOLOGY, and 149 HPV) who accepted to participate and completed the follow-up of three measurements over time.

State anxiety refers to the transitory tendency to experience negative emotions (such as fears, worries, and anxiety). This outcome was measured using the Spielberger State-Trait-Anxiety Inventory (STAI) through 20 Likert-type questions with scores varying between 0 and 3 (0=not at all, 1=somewhat, 2=moderately, 3=very much). Total values range between 0 and 60 where higher scores suggest higher levels of anxiety. This outcome was measured at the enrollment visit, between two weeks and two months after receiving the triage result, and after one year of receiving the triage result.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=142 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=103 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=149 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
State Anxiety
State anxiety at enrollment
15.3 score on a scale
Standard Deviation 13.23
13.6 score on a scale
Standard Deviation 11.03
14.3 score on a scale
Standard Deviation 11.45
State Anxiety
State anxiety after receiving the triage result
14.1 score on a scale
Standard Deviation 14.11
13.4 score on a scale
Standard Deviation 12.55
14.1 score on a scale
Standard Deviation 13.65
State Anxiety
State anxiety after one year of the triage result
9.8 score on a scale
Standard Deviation 10.79
10.8 score on a scale
Standard Deviation 11.76
9.5 score on a scale
Standard Deviation 11.38

SECONDARY outcome

Timeframe: Two years between the enrolment and the exit visit

Population: This is a nested analysis that included 394 subjects of the ASCUS-COL trial (142 in COLPOSCOPY, 103 in CYTOLOGY, and 149 HPV) who accepted to participate and completed the follow-up of three measurements over time.

This outcome was measured using the HPV Impact Profile (HIP) scale through the following five domains: concerns about cancer and loss of fertility; emotional impact (depression and anxiety); self-image; interaction with the medical staff (pain or discomfort during the visit); and impact upon the life and its control. The response to each domain was measured on a scale from 0 to 10 (0=not at all, 1-3=a little, 4-6=somewhat, 7-9=a great deal, 10=extremely) and was then transformed to a scale from 0 to 100. A total score was calculated by adding all the items. Values \<40 indicate no or little impact, between 40 and 70 moderate impact, and \>70 indicate high psychosocial impact. This outcome was measured at the enrollment visit, between two weeks and two months after receiving the triage result, and after one year of receiving the triage result.

Outcome measures

Outcome measures
Measure
COLPOSCOPY
n=142 Participants
Women with ASC-US cytology are immediately refer to colposcopy COLPOSCOPY: Colposcopy routine health services
CYTOLOGY
n=103 Participants
Women with ASC-US Cytology are follow-up with cytology at 6 and/or 12 months and be referred to colposcopy if any of these cytologies is ASC-US or higher COLPOSCOPY: Colposcopy routine health services cytology: Cytology routine health services
HPV Test
n=149 Participants
Women with ASC-US cytology are HPV tested and those HPV positive are refer to Colposcopy HPV test: QIAGEN - The Digene HPV test® COLPOSCOPY: Colposcopy routine health services
Concerns About Fertility, Cancer, and Gynecological Health
Concerns at enrollment
35.3 score on a scale
Standard Deviation 15.23
38.1 score on a scale
Standard Deviation 15.45
36.0 score on a scale
Standard Deviation 14.72
Concerns About Fertility, Cancer, and Gynecological Health
Concerns after receiving the triage result
25.0 score on a scale
Standard Deviation 16.48
25.7 score on a scale
Standard Deviation 15.42
27.2 score on a scale
Standard Deviation 18.11
Concerns About Fertility, Cancer, and Gynecological Health
Concerns after one year of the triage result
18.7 score on a scale
Standard Deviation 13.07
18.4 score on a scale
Standard Deviation 14.38
17.9 score on a scale
Standard Deviation 12.79

Adverse Events

COLPOSCOPY

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

CYTOLOGY

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

HPV Test

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

Dr Gloria I Sanchez

Universidad de Antioquia

Phone: +57 (4) 219 6062

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place