| Protocol ID | NCT00736268 |
| Registration Date | 2008-08-15 |
| Status | completed |
| Sponsor | Duke University |
| Country | United States |
| Industry | not industry |
| Blinding | blinded |
| Center Type | multicenter RCT |
| Scope | national RCT |
| First Patient In | 2008-08-01 |
| Last Patient Out | – |
| Publication | n |
| Gender % | ALL |
| Mean Age | 21 Years - |
NCT00736268
Telephone-based Intervention for Patients With COPD and Their Caregivers
| Field |
CLAUDE
claude-sonnet-4-20250514 Thinking: claude-opus-4-20250514 7295ms / 10185 tok |
GLM
glm-5.1 9222ms / 8900 tok |
OPENAI
gpt-4o Thinking: o3 4127ms / 8740 tok |
Review |
|---|---|---|---|---|
| rct_type | parallel RCT | parallel RCT | parallel RCT | OK |
| cancer_status | non-cancer | non-cancer | non-cancer | OK |
| non_cancer_spec | respiratory | respiratory | respiratory | OK |
| setting_patient | outpatient | outpatient | outpatient | OK |
| setting_place |
home care
home care → home care → home care
shaky reasoning✓ Unanimous
Initial: home care
Requery: home care — The intervention is delivered via telephone-based sessions to patients and caregivers in their own homes, with 12 weekly 30-minute telephone sessions followed by booster sessions.
Thinking: home care — The intervention consists of telephone-based coping skills training sessions delivered to patients at home.
|
home care
other
shaky reasoning✓ Unanimous
Initial: other
|
home care
other → other → home care
shaky reasoning✓ Unanimous
Initial: other
Requery: other — The intervention is delivered through telephone-based sessions, indicating a telehealth approach rather than a specific physical location.
Thinking: home care — All intervention contacts are telephone sessions delivered to patients and caregivers while they remain at home.
|
OK |
| feasibility | fully powered RCT | fully powered RCT | fully powered RCT | OK |
| intervention_pharmacologic | no | no | no | OK |
| intervention_chemo_immuno_radio | no | no | no | OK |
| intervention_complementary | no | no | no | OK |
| intervention_device | no | no | no | OK |
| intervention_psychological | yes | yes | yes | OK |
| intervention_complex | no | no | no | OK |
| intervention_acp | no | no | no | OK |
| intervention_music | no | no | no | OK |
| intervention_screening | no | no | no | OK |
| intervention_palliative | no | no | no | OK |
| intervention_education | no | no | no | OK |
| intervention_digital |
no
no → no
shaky reasoning✓ Unanimous
Initial: no
Requery: no — The telephone-based intervention consists of phone calls for coping skills training and education, but phone calls alone do not constitute digital technology as the primary delivery mechanism.
|
no
yes
shaky reasoning✓ Unanimous
Initial: yes
|
no
yes → no
shaky reasoning✓ Unanimous
Initial: yes
Requery: no — The primary delivery mechanism of the intervention is telephone-based, not a digital technology such as an app, web platform, or digital decision aid.
|
OK |
| intervention_other | no | no | no | OK |
| outcome_symptom | no | no | no | OK |
| outcome_qol | yes | yes | yes | OK |
| outcome_dignity | no | no | no | OK |
| outcome_cost |
yes
yes → yes
shaky reasoning✓ Unanimous
Initial: yes
Requery: yes — The study explicitly states it will examine the impact of CST on medical expenditures, indicating cost-effectiveness analysis is a study objective.
|
yes
no → yes
shaky reasoning✓ Unanimous
Initial: no
Requery: yes — The detailed description explicitly states that the study will examine the impact of the intervention on medical expenditures, which constitutes a health economic evaluation.
|
yes
yes → yes
shaky reasoning✓ Unanimous
Initial: yes
Requery: yes — The trial examines the impact of CST on medical expenditures.
|
OK |
| outcome_other | yes | yes | yes | OK |
| pharmacologic_sub | N/A | N/A | N/A | OK |