In an open-label trial we have previously demonstrated that paroxetine reduces hot flashes. We in... more In an open-label trial we have previously demonstrated that paroxetine reduces hot flashes. We initiated a stratified, randomized, double-blind, cross-over, placebo-controlled trial to investigate the efficacy of paroxetine 10 mg and 20 mg compared to placebo in reducing hot flash frequency and composite score. A secondary objective was to evaluate quality of life (QOL) parameters. Women who suffered at least two hot flashes a day for 1 month or longer were eligible. Women were randomly assigned to 4 weeks of paroxetine 10 mg or 20 mg followed by placebo for 4 weeks, or placebo for 4 weeks followed by paroxetine 10 mg or 20 mg for 4 weeks. Participants completed baseline daily hot flash diaries for one week prior to the start of the study and throughout the study, and QOL questionnaires at baseline, week 5 and week 9. 279 women were screened, and 151 were randomly assigned. Paroxetine 10 mg reduced hot flash frequency and composite score by 40.6% and 45.6%, respectively, compared to 13.7% and 13.7% for placebo (P = .0006 and P = .0008, respectively). Paroxetine 20 mg reduced hot flash frequency and composite score by 51.7% and 56.1%, respectively, compared with 26.6% and 28.8% for placebo (P = .002 and P = .004, respectively). Efficacy was similar between the two doses, but women were less likely to discontinue low-dose paroxetine. Paroxetine 10 mg was associated with a significant improvement in sleep compared with placebo (P = .01). Paroxetine is an effective treatment for hot flashes in women with or without a prior breast cancer.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 1997
To review the pathologic findings from children with gross residual rhabdomyosarcoma (RMS) of the... more To review the pathologic findings from children with gross residual rhabdomyosarcoma (RMS) of the bladder and compare the treatment outcome of those who underwent cystectomy with those who did not. Primary and follow-up records and pathology specimens for 28 patients with gross residual disease entered onto the intergroup Rhabdomyosarcoma Study (IRS) III were reviewed. These patients were assigned to receive 20 weeks of multiagent induction chemotherapy and 4 weeks of radiotherapy. Future therapy decisions were based on clinical and histologic evaluation at 20 weeks. All patients had a clinical and histologic response. Thirteen patients underwent cystectomy at intervals that ranged from 1.5 to 38 months after the start of therapy. All but one patient are alive and well without recurrence. Reasons for cystectomy included presumed evidence of tumor growth from imaging studies, findings at cystoscopy, or histologic interpretation of biopsies. In 12 of 14 specimens from 15 patients who ...
During the initial 6 yr (1972-1978) of the Intergroup Rhabdomyosarcoma Study (IRS), 27 patients w... more During the initial 6 yr (1972-1978) of the Intergroup Rhabdomyosarcoma Study (IRS), 27 patients with rhabdomyosarcoma of the female urogenital tract were treated, and the results of therapy were evaluated on the basis of 3-7 yr of observation. By primary site these tumors were: bladder, 14; vagina, 9; vulva, 2; and cervix uterus, 2. Twenty-three presented with localized tumors; the four remaining patients (1 bladder, 1 vagina, and 2 cervix) had distant metastases at diagnosis. Two patients with bladder tumors underwent pelvic exenteration, local irradiation, and chemotherapy (2 yr), and were without relapse. Ten patients were treated by partial cystectomy and postoperative chemotherapy (with or without local irradiation) and fatal recurrence occurred in three. The remaining seven patients are disease-free for 36-74 mo (mean, 51.8 mo). Six of the eight patients with nondisseminated vaginal tumors were treated by initial pelvic exenteration (2), hysterectomy-vaginectomy (2), or hemivaginectomy (2). All received postoperative chemotherapy and three received local irradiation. Delayed hysterectomy-vaginectomy after primary chemotherapy was performed in the two additional patients with vaginal tumors. Relapse has occurred in one of these eight patients with localized vaginal disease. The remaining seven have been observed for 3-5.5 yr (mean, less than 4 yr). Two patients with vulval lesions treated by a combined therapy regimen are without recurrence. Our conclusion is that chemotherapy has significantly increased survival in females with urogenital tract rhabdomyosarcomas.
The purpose of this study was to determine the feasibility, toxicity, and early response of patie... more The purpose of this study was to determine the feasibility, toxicity, and early response of patients with clinical group III rhabdomyosarcoma (RMS) to a chemotherapy regimen of etoposide (ETOP), ifosfamide (IFOS), and vincristine (VCR) with hyperfractionated radiation therapy (XRT). Sixty-eight patients aged < 21 years, previously untreated, with clinical group III RMS or undifferentiated sarcoma with normal organ function were eligible for this study. Chemotherapy was as follows: weeks 0-8: IFOS 1.8 g/m2/day X 5 days every 3 weeks X 3 (with mesna), ETOP 100 mg/m2/day X 5 days every 3 weeks X 3, and VCR 1.5 mg/m2/week X 9; weeks 9-16: hyperfractionated XRT (except patients with parameningeal tumors with meningeal extension, who received XRT on day 0), IFOS/mesna weeks 9, 12, 16, and VCR weeks 9, 10, 11, 12, 16; weeks 20-99; IFOS/mesna q 3 weeks X 2, ETOP q 3 weeks X 2, and VCR weekly X 6 weeks. Four drug cycles were repeated every 9 weeks, beginning at week 29. In January 1991, the duration of therapy was reduced to 12 courses due to emerging evidence of IFOS-induced renal tubular dysfunction. Of the 62 patients evaluable for response, 45 (73%) achieved a complete response. There were three fatal toxicities due to infection. Life-threatening neutropenia was seen in 55 of 60 patients, and life-threatening infections occurred in 27 of 60 patients. Twenty-five patients (42%) developed some degree of neurotoxicity from vincristine. Eleven patients (18%) developed nephrotoxicity, 7 cases of which were severe; 6 of the 11 patients who developed nephrotoxicity were < 2 years old. This pilot study had toxicity and response rates comparable to the other two Intergroup Rhabdomyosarcoma Study (IRS)-IV pilot trials of vincristine-actinomycin-cyclophosphamide and vincristine-actinomycin-ifosfamide and is, therefore, being evaluated in the current IRS randomized trial. Due to the high incidence of life-threatening neutropenia and infections, the use of growth factors is now routine. Five of 11 patients who developed nephrotoxicity did so after more than eight courses of IFOS; therefore, the current randomized trial limits IFOS to a total of eight courses.
In an open-label trial we have previously demonstrated that paroxetine reduces hot flashes. We in... more In an open-label trial we have previously demonstrated that paroxetine reduces hot flashes. We initiated a stratified, randomized, double-blind, cross-over, placebo-controlled trial to investigate the efficacy of paroxetine 10 mg and 20 mg compared to placebo in reducing hot flash frequency and composite score. A secondary objective was to evaluate quality of life (QOL) parameters. Women who suffered at least two hot flashes a day for 1 month or longer were eligible. Women were randomly assigned to 4 weeks of paroxetine 10 mg or 20 mg followed by placebo for 4 weeks, or placebo for 4 weeks followed by paroxetine 10 mg or 20 mg for 4 weeks. Participants completed baseline daily hot flash diaries for one week prior to the start of the study and throughout the study, and QOL questionnaires at baseline, week 5 and week 9. 279 women were screened, and 151 were randomly assigned. Paroxetine 10 mg reduced hot flash frequency and composite score by 40.6% and 45.6%, respectively, compared to 13.7% and 13.7% for placebo (P = .0006 and P = .0008, respectively). Paroxetine 20 mg reduced hot flash frequency and composite score by 51.7% and 56.1%, respectively, compared with 26.6% and 28.8% for placebo (P = .002 and P = .004, respectively). Efficacy was similar between the two doses, but women were less likely to discontinue low-dose paroxetine. Paroxetine 10 mg was associated with a significant improvement in sleep compared with placebo (P = .01). Paroxetine is an effective treatment for hot flashes in women with or without a prior breast cancer.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 1997
To review the pathologic findings from children with gross residual rhabdomyosarcoma (RMS) of the... more To review the pathologic findings from children with gross residual rhabdomyosarcoma (RMS) of the bladder and compare the treatment outcome of those who underwent cystectomy with those who did not. Primary and follow-up records and pathology specimens for 28 patients with gross residual disease entered onto the intergroup Rhabdomyosarcoma Study (IRS) III were reviewed. These patients were assigned to receive 20 weeks of multiagent induction chemotherapy and 4 weeks of radiotherapy. Future therapy decisions were based on clinical and histologic evaluation at 20 weeks. All patients had a clinical and histologic response. Thirteen patients underwent cystectomy at intervals that ranged from 1.5 to 38 months after the start of therapy. All but one patient are alive and well without recurrence. Reasons for cystectomy included presumed evidence of tumor growth from imaging studies, findings at cystoscopy, or histologic interpretation of biopsies. In 12 of 14 specimens from 15 patients who ...
During the initial 6 yr (1972-1978) of the Intergroup Rhabdomyosarcoma Study (IRS), 27 patients w... more During the initial 6 yr (1972-1978) of the Intergroup Rhabdomyosarcoma Study (IRS), 27 patients with rhabdomyosarcoma of the female urogenital tract were treated, and the results of therapy were evaluated on the basis of 3-7 yr of observation. By primary site these tumors were: bladder, 14; vagina, 9; vulva, 2; and cervix uterus, 2. Twenty-three presented with localized tumors; the four remaining patients (1 bladder, 1 vagina, and 2 cervix) had distant metastases at diagnosis. Two patients with bladder tumors underwent pelvic exenteration, local irradiation, and chemotherapy (2 yr), and were without relapse. Ten patients were treated by partial cystectomy and postoperative chemotherapy (with or without local irradiation) and fatal recurrence occurred in three. The remaining seven patients are disease-free for 36-74 mo (mean, 51.8 mo). Six of the eight patients with nondisseminated vaginal tumors were treated by initial pelvic exenteration (2), hysterectomy-vaginectomy (2), or hemivaginectomy (2). All received postoperative chemotherapy and three received local irradiation. Delayed hysterectomy-vaginectomy after primary chemotherapy was performed in the two additional patients with vaginal tumors. Relapse has occurred in one of these eight patients with localized vaginal disease. The remaining seven have been observed for 3-5.5 yr (mean, less than 4 yr). Two patients with vulval lesions treated by a combined therapy regimen are without recurrence. Our conclusion is that chemotherapy has significantly increased survival in females with urogenital tract rhabdomyosarcomas.
The purpose of this study was to determine the feasibility, toxicity, and early response of patie... more The purpose of this study was to determine the feasibility, toxicity, and early response of patients with clinical group III rhabdomyosarcoma (RMS) to a chemotherapy regimen of etoposide (ETOP), ifosfamide (IFOS), and vincristine (VCR) with hyperfractionated radiation therapy (XRT). Sixty-eight patients aged < 21 years, previously untreated, with clinical group III RMS or undifferentiated sarcoma with normal organ function were eligible for this study. Chemotherapy was as follows: weeks 0-8: IFOS 1.8 g/m2/day X 5 days every 3 weeks X 3 (with mesna), ETOP 100 mg/m2/day X 5 days every 3 weeks X 3, and VCR 1.5 mg/m2/week X 9; weeks 9-16: hyperfractionated XRT (except patients with parameningeal tumors with meningeal extension, who received XRT on day 0), IFOS/mesna weeks 9, 12, 16, and VCR weeks 9, 10, 11, 12, 16; weeks 20-99; IFOS/mesna q 3 weeks X 2, ETOP q 3 weeks X 2, and VCR weekly X 6 weeks. Four drug cycles were repeated every 9 weeks, beginning at week 29. In January 1991, the duration of therapy was reduced to 12 courses due to emerging evidence of IFOS-induced renal tubular dysfunction. Of the 62 patients evaluable for response, 45 (73%) achieved a complete response. There were three fatal toxicities due to infection. Life-threatening neutropenia was seen in 55 of 60 patients, and life-threatening infections occurred in 27 of 60 patients. Twenty-five patients (42%) developed some degree of neurotoxicity from vincristine. Eleven patients (18%) developed nephrotoxicity, 7 cases of which were severe; 6 of the 11 patients who developed nephrotoxicity were < 2 years old. This pilot study had toxicity and response rates comparable to the other two Intergroup Rhabdomyosarcoma Study (IRS)-IV pilot trials of vincristine-actinomycin-cyclophosphamide and vincristine-actinomycin-ifosfamide and is, therefore, being evaluated in the current IRS randomized trial. Due to the high incidence of life-threatening neutropenia and infections, the use of growth factors is now routine. Five of 11 patients who developed nephrotoxicity did so after more than eight courses of IFOS; therefore, the current randomized trial limits IFOS to a total of eight courses.
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