Trial Outcomes & Findings for Comparing Internet and In-Person Brief Cognitive Behavioral Therapy of Insomnia (NCT NCT01549899)

NCT ID: NCT01549899

Last Updated: 2025-04-17

Results Overview

Provides daily self-reports of bedtime, time to fall asleep, middle of the night awakenings, and time out of bed. These data will be aggregated to determine self-reported sleep efficiency (i.e., total sleep time/time in bed X 100). Other variable to be extracted will include total sleep time and total wake time.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

185 participants

Primary outcome timeframe

Change from Baseline to Post-Treatment and 6 month follow-up

Results posted on

2025-04-17

Participant Flow

Participant milestones

Participant milestones
Measure
In-person CBT of Insomnia
CBTi consisted of 6 weekly 60-minute sessions and included identical informational material. The treatments contained the following efficacious and commonly used modules of cognitive behavioral treatments for insomnia: Stimulus Control, Sleep Restriction, Sleep Hygiene, Relaxation Training, Cognitive Restructuring. In-person Cognitive Behavioral Therapy of Insomnia: In-person CBTi was be provided by a master's or doctoral level mental health counselor (e.g., social worker or psychologist). This treatment consisted of 6-sessions and included the same efficacious and commonly used modules of CBTi (i.e., sleep education \& hygiene, stimulus control, progressive muscle relaxation, sleep restriction, and cognitive therapy).
Internet CBT of Insomnia
Internet Cognitive Behavioral Therapy of Insomnia: The ICBTi treatment is an online protocol developed by the National Center for Telehealth and Technology, with the PI (DJT) as the subject matter expert. The treatment consists of the same components as the in-person CBTi, but their mode of delivery was considerably different due to the constraints of its automated, online format. Each of the 6 ICBTi sessions was divided into lessons covering different aspects of each of the components. The lessons were presented as audio recordings accompanied by visual graphics and animations. For several lessons, interactive components were included, such as games, quizzes, and prompts for participants to schedule healthy sleep habits.
Minimal Contact
Those assigned to the MC control group will be asked to not work with another therapist or seek additional treatment for insomnia-related difficulties during the 6-week MC period. They will be called every other week to monitor their status and to provide support as needed. The calls will be limited to 10-15 minutes. MC participants will also be given contact information to use in case of worsening of symptoms or increasing distress. At the end of six weeks, they will complete the baseline assessments again, which will serve as the post-treatment assessment for the MC period. They will then be randomly assigned to either the CBTi or ICBTi groups.
Overall Study
STARTED
75
34
76
Overall Study
COMPLETED
63
27
68
Overall Study
NOT COMPLETED
12
7
8

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Comparing Internet and In-Person Brief Cognitive Behavioral Therapy of Insomnia

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
In-person CBT of Insomnia
n=75 Participants
CBTi consisted of 6 weekly 60-minute sessions and included identical informational material. The treatments contained the following efficacious and commonly used modules of cognitive behavioral treatments for insomnia: Stimulus Control, Sleep Restriction, Sleep Hygiene, Relaxation Training, Cognitive Restructuring. In-person Cognitive Behavioral Therapy of Insomnia: In-person CBTi was be provided by a master's or doctoral level mental health counselor (e.g., social worker or psychologist). This treatment consisted of 6-sessions and included the same efficacious and commonly used modules of CBTi (i.e., sleep education \& hygiene, stimulus control, progressive muscle relaxation, sleep restriction, and cognitive therapy).
Internet CBT of Insomnia
n=34 Participants
Internet Cognitive Behavioral Therapy of Insomnia: The ICBTi treatment is an online protocol developed by the National Center for Telehealth and Technology, with the PI (DJT) as the subject matter expert. The treatment consists of the same components as the in-person CBTi, but their mode of delivery was considerably different due to the constraints of its automated, online format. Each of the 6 ICBTi sessions was divided into lessons covering different aspects of each of the components. The lessons were presented as audio recordings accompanied by visual graphics and animations. For several lessons, interactive components were included, such as games, quizzes, and prompts for participants to schedule healthy sleep habits.
Minimal Contact
n=76 Participants
Those assigned to the MC control group will be asked to not work with another therapist or seek additional treatment for insomnia-related difficulties during the 6-week MC period. They will be called every other week to monitor their status and to provide support as needed. The calls will be limited to 10-15 minutes. MC participants will also be given contact information to use in case of worsening of symptoms or increasing distress. At the end of six weeks, they will complete the baseline assessments again, which will serve as the post-treatment assessment for the MC period. They will then be randomly assigned to either the CBTi or ICBTi groups.
Total
n=185 Participants
Total of all reporting groups
Age, Continuous
32.21 Years
STANDARD_DEVIATION 7.18 • n=5 Participants
34.53 Years
STANDARD_DEVIATION 8.27 • n=7 Participants
32.67 Years
STANDARD_DEVIATION 7.97 • n=5 Participants
32.44 Years
STANDARD_DEVIATION 7.57 • n=4 Participants
Sex: Female, Male
Female
13 Participants
n=5 Participants
6 Participants
n=7 Participants
14 Participants
n=5 Participants
33 Participants
n=4 Participants
Sex: Female, Male
Male
62 Participants
n=5 Participants
28 Participants
n=7 Participants
62 Participants
n=5 Participants
152 Participants
n=4 Participants
Race/Ethnicity, Customized
African American
19 Participants
n=5 Participants
8 Participants
n=7 Participants
27 Participants
n=5 Participants
54 Participants
n=4 Participants
Race/Ethnicity, Customized
Hispanic
14 Participants
n=5 Participants
3 Participants
n=7 Participants
12 Participants
n=5 Participants
29 Participants
n=4 Participants
Race/Ethnicity, Customized
Caucasian
39 Participants
n=5 Participants
21 Participants
n=7 Participants
30 Participants
n=5 Participants
90 Participants
n=4 Participants
Race/Ethnicity, Customized
Other
3 Participants
n=5 Participants
2 Participants
n=7 Participants
7 Participants
n=5 Participants
12 Participants
n=4 Participants

PRIMARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Provides daily self-reports of bedtime, time to fall asleep, middle of the night awakenings, and time out of bed. These data will be aggregated to determine self-reported sleep efficiency (i.e., total sleep time/time in bed X 100). Other variable to be extracted will include total sleep time and total wake time.

Outcome measures

Outcome measures
Measure
In-person CBT of Insomnia
n=33 Participants
CBTi consisted of 6 weekly 60-minute sessions and included identical informational material. The treatments contained the following efficacious and commonly used modules of cognitive behavioral treatments for insomnia: Stimulus Control, Sleep Restriction, Sleep Hygiene, Relaxation Training, Cognitive Restructuring. In-person Cognitive Behavioral Therapy of Insomnia: In-person CBTi was be provided by a master's or doctoral level mental health counselor (e.g., social worker or psychologist). This treatment consisted of 6-sessions and included the same efficacious and commonly used modules of CBTi (i.e., sleep education \& hygiene, stimulus control, progressive muscle relaxation, sleep restriction, and cognitive therapy).
Internet CBT of Insomnia
n=34 Participants
The I-CBTi protocol was developed by the National Center for Telehealth and Technology with the first author (DJT) serving as the subject matter expert, and administered on the afterdeployment.org website. The information and instructions for I-CBTi were identical to in-person CBTi; however, their mode of delivery in I-CBTi is considerably different due to the constraints of its automated, online format. The lessons were presented as audio recordings accompanied by visual graphics and animations and several lessons, had interactive components such as games, quizzes, and prompts for participants to schedule healthy sleep habits. Internet Cognitive Behavioral Therapy of Insomnia: The ICBTi treatment is an online protocol developed by the National Center for Telehealth and Technology, with the PI (DJT) as the subject matter expert. The treatment consists of the same components as the in-person CBTi, but their mode of delivery was considerably different due to the constraints of its aut
Minimal Contact
n=33 Participants
Those assigned to the MC control group will be asked to not work with another therapist or seek additional treatment for insomnia-related difficulties during the 6-week MC period. They will be called every other week to monitor their status and to provide support as needed. The calls will be limited to 10-15 minutes. MC participants will also be given contact information to use in case of worsening of symptoms or increasing distress. At the end of six weeks, they will complete the baseline assessments again, which will serve as the post-treatment assessment for the MC period. They will then be randomly assigned to either the CBTi or ICBTi groups.
Sleep Diary Sleep Efficiency
Baseline
73.2 Percentage Total Sleep Time/Time in Bed
Standard Error 2.2
72.5 Percentage Total Sleep Time/Time in Bed
Standard Error 2.1
72.9 Percentage Total Sleep Time/Time in Bed
Standard Error 2.2
Sleep Diary Sleep Efficiency
Post-treatment
84.5 Percentage Total Sleep Time/Time in Bed
Standard Error 2.2
79.4 Percentage Total Sleep Time/Time in Bed
Standard Error 2.4
73.1 Percentage Total Sleep Time/Time in Bed
Standard Error 2.3

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Measure of self-reported depression symptoms.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-reported use of sleep medications, caffeine, and nicotine obtained during the interview and on sleep diaries.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

A wrist worn accelerometer that measures activity level and then uses validated algorithms to determine objectively daily bedtime, time to fall asleep, middle of the night awakenings, and time out of bed. These data will be aggregated to determine objective sleep efficiency (i.e., total sleep time/time in bed X 100). Other variable to be extracted will include total sleep time and total wake time.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Measures self-reported Post-Traumatic Stress Disorders symptoms in military personnel.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-report measure of anxiety symptoms

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-report insomnia symptoms.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-report daytime sleepiness.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-reported beliefs and attitudes about sleep.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-reported fatigue symptoms across multiple dimensions.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Change from Baseline to Post-Treatment and 6 month follow-up

Self-reported quality of life and health.

Outcome measures

Outcome data not reported

Adverse Events

In-person CBT of Insomnia

Serious events: 5 serious events
Other events: 47 other events
Deaths: 52 deaths

Internet CBT of Insomnia

Serious events: 0 serious events
Other events: 8 other events
Deaths: 8 deaths

Minimal Contact

Serious events: 1 serious events
Other events: 9 other events
Deaths: 10 deaths

Serious adverse events

Serious adverse events
Measure
In-person CBT of Insomnia
n=75 participants at risk
CBTi consisted of 6 weekly 60-minute sessions and included identical informational material. The treatments contained the following efficacious and commonly used modules of cognitive behavioral treatments for insomnia: Stimulus Control, Sleep Restriction, Sleep Hygiene, Relaxation Training, Cognitive Restructuring. In-person Cognitive Behavioral Therapy of Insomnia: In-person CBTi was be provided by a master's or doctoral level mental health counselor (e.g., social worker or psychologist). This treatment consisted of 6-sessions and included the same efficacious and commonly used modules of CBTi (i.e., sleep education \& hygiene, stimulus control, progressive muscle relaxation, sleep restriction, and cognitive therapy).
Internet CBT of Insomnia
n=34 participants at risk
The I-CBTi protocol was developed by the National Center for Telehealth and Technology with the first author (DJT) serving as the subject matter expert, and administered on the afterdeployment.org website. The information and instructions for I-CBTi were identical to in-person CBTi; however, their mode of delivery in I-CBTi is considerably different due to the constraints of its automated, online format. The lessons were presented as audio recordings accompanied by visual graphics and animations and several lessons, had interactive components such as games, quizzes, and prompts for participants to schedule healthy sleep habits. Internet Cognitive Behavioral Therapy of Insomnia: The ICBTi treatment is an online protocol developed by the National Center for Telehealth and Technology, with the PI (DJT) as the subject matter expert. The treatment consists of the same components as the in-person CBTi, but their mode of delivery was considerably different due to the constraints of its automated, online format. Each of the six ICBTi sessions was divided into lessons covering different aspects of each of the components. The lessons were presented as audio recordings accompanied by visual graphics and animations. For several lessons, interactive components were included, such as games, quizzes, and prompts for participants to schedule healthy sleep habits.
Minimal Contact
n=76 participants at risk
Those assigned to the MC control group will be asked to not work with another therapist or seek additional treatment for insomnia-related difficulties during the 6-week MC period. They will be called every other week to monitor their status and to provide support as needed. The calls will be limited to 10-15 minutes. MC participants will also be given contact information to use in case of worsening of symptoms or increasing distress. At the end of six weeks, they will complete the baseline assessments again, which will serve as the post-treatment assessment for the MC period. They will then be randomly assigned to either the CBTi or ICBTi groups.
Psychiatric disorders
Hypomania
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
General disorders
Accident
4.0%
3/75 • Number of events 3 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Alcohol-Detox
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.

Other adverse events

Other adverse events
Measure
In-person CBT of Insomnia
n=75 participants at risk
CBTi consisted of 6 weekly 60-minute sessions and included identical informational material. The treatments contained the following efficacious and commonly used modules of cognitive behavioral treatments for insomnia: Stimulus Control, Sleep Restriction, Sleep Hygiene, Relaxation Training, Cognitive Restructuring. In-person Cognitive Behavioral Therapy of Insomnia: In-person CBTi was be provided by a master's or doctoral level mental health counselor (e.g., social worker or psychologist). This treatment consisted of 6-sessions and included the same efficacious and commonly used modules of CBTi (i.e., sleep education \& hygiene, stimulus control, progressive muscle relaxation, sleep restriction, and cognitive therapy).
Internet CBT of Insomnia
n=34 participants at risk
The I-CBTi protocol was developed by the National Center for Telehealth and Technology with the first author (DJT) serving as the subject matter expert, and administered on the afterdeployment.org website. The information and instructions for I-CBTi were identical to in-person CBTi; however, their mode of delivery in I-CBTi is considerably different due to the constraints of its automated, online format. The lessons were presented as audio recordings accompanied by visual graphics and animations and several lessons, had interactive components such as games, quizzes, and prompts for participants to schedule healthy sleep habits. Internet Cognitive Behavioral Therapy of Insomnia: The ICBTi treatment is an online protocol developed by the National Center for Telehealth and Technology, with the PI (DJT) as the subject matter expert. The treatment consists of the same components as the in-person CBTi, but their mode of delivery was considerably different due to the constraints of its automated, online format. Each of the six ICBTi sessions was divided into lessons covering different aspects of each of the components. The lessons were presented as audio recordings accompanied by visual graphics and animations. For several lessons, interactive components were included, such as games, quizzes, and prompts for participants to schedule healthy sleep habits.
Minimal Contact
n=76 participants at risk
Those assigned to the MC control group will be asked to not work with another therapist or seek additional treatment for insomnia-related difficulties during the 6-week MC period. They will be called every other week to monitor their status and to provide support as needed. The calls will be limited to 10-15 minutes. MC participants will also be given contact information to use in case of worsening of symptoms or increasing distress. At the end of six weeks, they will complete the baseline assessments again, which will serve as the post-treatment assessment for the MC period. They will then be randomly assigned to either the CBTi or ICBTi groups.
Nervous system disorders
Headache, Migraine
5.3%
4/75 • Number of events 4 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Anxiety, Panic
2.7%
2/75 • Number of events 2 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Insomnia
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Sleep Walking
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Stress
0.00%
0/75 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
2.9%
1/34 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Memory, Blackout
0.00%
0/75 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Dizziness
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Nervous system disorders
Fatigue
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Infections and infestations
Cold/ flu
14.7%
11/75 • Number of events 11 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
2.9%
1/34 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
3.9%
3/76 • Number of events 3 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
General disorders
Allergies
6.7%
5/75 • Number of events 5 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Respiratory, thoracic and mediastinal disorders
Bronchitis
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Respiratory, thoracic and mediastinal disorders
Pneumonia
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Infections and infestations
Infection
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Musculoskeletal and connective tissue disorders
Pain, Arthritis
12.0%
9/75 • Number of events 9 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
5.9%
2/34 • Number of events 2 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Musculoskeletal and connective tissue disorders
Hernia
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
General disorders
Skin Rash
4.0%
3/75 • Number of events 3 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
2.9%
1/34 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Gastrointestinal disorders
GI disturbance
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
5.9%
2/34 • Number of events 2 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
Eye disorders
Visual Disturbance
1.3%
1/75 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/34 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
0.00%
0/76 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
General disorders
Other
4.0%
3/75 • Number of events 3 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
2.9%
1/34 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.
1.3%
1/76 • Number of events 1 • Time frame was from Baseline to Post-treatment. However, the collection rate was different among groups.
The In-Person were asked during their weekly visits by a therapist. The Internet and Minimal Contact had every other week phone calls, but participants often did not answer or respond because they were active duty military and at their jobs for the Army. Thus, the collection rate was \~\>66% more often in the In-person than other two groups.

Additional Information

Daniel J. Taylor, Ph.D.

University of Arizona

Phone: 5206219289

Results disclosure agreements

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