Complementary Treatment of PG2 to Improve Clinical Benefit Response and Quality of Life in Fatigue

PhytoHealth

Status and phase

Terminated

Phase 3

Phase 2

Conditions

Complementary

Quality of Life

Fatigue

Treatments

Drug: PG2

Study type

Interventional

Funder types

Industry

Identifiers

NCT00518869

PH-CP010

Details and patient eligibility

About

The objective of this study is to evaluate the efficacy and safety of PG2 as a complementary treatment to conventional chemotherapy among NSCLC patients. In reference to previous studies, "Clinical Benefit Response" and "Incidence of Grade III plus VI Neutropenia" will be used as the primary endpoints in this study. Clinical Benefit Response is a metric measurement including change in cancer or cancer treatment related "fatigue" which is related to chronic fatigue syndrome (CFS), change in karnofsky performance status and change in weight. The secondary endpoints include patient's global quality of life, and the blood c-reactive protein level which is related to weight change, tumor response, survival time, incidences of myelosuppression (including neutropenia, anemia and thrombocytopenia) and the related G-CSF and antibiotics consumption.

Full description

This is a multi-center, double-blind, randomized and placebo-controlled study to evaluate complementary effect of PG2 in patients with advanced non-small-cell lung cancer under conventional chemotherapy. Patients with Stage IIIb-IV non-small-cell lung cancer will be screened by inclusion and exclusion criteria and only eligible patients will be enrolled into this study.

All enrolled patients will be randomized to PG2 or Placebo arm and will receive the cisplatin-based chemotherapy treatment (Cisplatin 75mg/m2 and Docetaxel 60mg/m2 on Day1) during the first three 21-day chemo-cycles. Chemo regimen modification is allowable, as usual, in case of disease progression or unacceptable toxicity (see Section 6). After randomization, each patient will be administered with PG2 or placebo for 4 days in the 1st week, 3 days in the 2nd week and 3 days in the 3rd week of each chemo-cycle for 3 cycles (Dosing Schedule in Section 6). Total 10 doses will be given in each cycle.

Enrollment

13 patients

Sex

All

Ages

17 to 75 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Signed the informed consent form.
18 ~ 75 years old
Locally advanced or metastatic with inoperable stage IIIb-IV non-small-cell lung cancer.
Chemo/Radio naive patient
Karnofsky Performance Scores ≧ 70.
Adequate bone marrow reserve.
Adequate liver function.
Adequate renal function.
Women with childbearing potential are willing to take contraception measures through the whole treatment course.
Life expectancy ≧ 3 months
Patient must be willing and able to complete quality of life questionnaires.

Exclusion criteria

Female patients are pregnant or breast-feeding
Patients have brain metastases, stroke or major psychiatric disease.
Patients with uncontrolled systemic disease such as active infection, severe heart disease, uncontrollable hypertension or diabetes mellitus.
Patients have enrolled or have not yet completed other investigational drug trials within 30 days before randomization.