Dataset Information

Sham-controlled, randomised, feasibility trial of acupuncture for prevention of radiation-induced xerostomia among patients with nasopharyngeal carcinoma.

ABSTRACT:

Background

Xerostomia (dry mouth) after head/neck radiation is a common problem among cancer patients. Quality of life (QOL) is impaired, and available treatments are of little benefit. This trial determined the feasibility of conducting a sham-controlled trial of acupuncture and whether acupuncture could prevent xerostomia among head/neck patients undergoing radiotherapy.

Methods

A sham controlled, feasibility trial was conducted at Fudan University Shanghai Cancer Center, Shanghai, China among patients with nasopharyngeal carcinoma undergoing radiotherapy. To determine feasibility of a sham procedure, 23 patients were randomised to real acupuncture (N=11) or to sham acupuncture (N=12). Patients were treated three times/week during the course of radiotherapy. Subjective measures were the Xerostomia Questionnaire (XQ) and MD Anderson Symptom Inventory for Head and Neck Cancer (MDASI-HN). Objective measures were unstimulated whole salivary flow rates (UWSFR) and stimulated salivary flow rates (SSFR). Patients were followed for 1 month after radiotherapy.

Results

XQ scores for acupuncture were significantly lower than sham controls starting in week 3 and lasted through the 1-month follow-up (all P's <0.001 except for week 3, which was 0.006), with clinically significant differences as follows: week 6 - RR 0.28 [95% confidence interval, 0.10, 0.79]; week 11 - RR 0.17 [95%CI, 0.03, 1.07]. Similar findings were seen for MDASI-HN scores and MDASI-Intrusion scores. Group differences for UWSFR and SSFR were not found.

Conclusions

In this small pilot study, true acupuncture given concurrently with radiotherapy significantly reduced xerostomia symptoms and improved QOL when compared with sham acupuncture. Large-scale, multi-centre, randomised and placebo-controlled trials are now needed.

SUBMITTER: Meng Z

PROVIDER: S-EPMC3832185 | biostudies-literature | 2012 Jul

REPOSITORIES: biostudies-literature

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Publications

Sham-controlled, randomised, feasibility trial of acupuncture for prevention of radiation-induced xerostomia among patients with nasopharyngeal carcinoma.

Meng Zhiqiang Z Kay Garcia M M Hu Chaosu C Hu Chaosu C Chiang Joseph J Chambers Mark M Rosenthal David I DI Peng Huiting H Wu Caijun C Zhao Qi Q Zhao Genming G Liu Luming L Spelman Amy A Lynn Palmer J J Wei Qi Q Cohen Lorenzo L

European journal of cancer (Oxford, England : 1990) 20120128 11

<h4>Background</h4>Xerostomia (dry mouth) after head/neck radiation is a common problem among cancer patients. Quality of life (QOL) is impaired, and available treatments are of little benefit. This trial determined the feasibility of conducting a sham-controlled trial of acupuncture and whether acupuncture could prevent xerostomia among head/neck patients undergoing radiotherapy.<h4>Methods</h4>A sham controlled, feasibility trial was conducted at Fudan University Shanghai Cancer Center, Shangh ...[more]

PMID: 22285177

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Project description:BACKGROUND:Primary dysmenorrhea (PD) is a leading cause of dysmenorrhea among adolescent girls. Manual acupuncture may be considered as an effective treatment for PD, but high-quality evidence remains limited. This trial aims to evaluate the efficacy and safety of acupuncture for the prevention of PD as compared with sham acupuncture and usual care. METHODS/DESIGN:This is a three-arm, randomized, controlled clinical trial in which the patients, assessors, and statisticians will be blinded. A total of 300 acupuncture-naive patients who were diagnosed as PD will be randomly allocated to the verum acupuncture, sham acupuncture, or usual care groups in a 2:2:1 ratio. Patients in the verum acupuncture group will receive manual acupuncture at specific acupuncture points with penetrating needling, while those in the sham acupuncture group will receive non-penetrating needling at non-acupuncture points. They will be given five sessions over a menstrual cycle for 3 menstrual cycles. Patients in the usual care group will receive health education and informed to receive manual acupuncture for free after waiting for 7 menstrual cycles. The primary outcome will be the change from baseline in the Cox Menstrual Symptom Scale Score (CMSS). The secondary outcomes will be the changes in Massachusetts General Hospital Acupuncture Sensation Scale (MASS), visual analog scale (VAS), Short-Form McGill Pain Questionnaire 2 (SF-MPQ-2), Pittsburgh Sleep Quality Index (PSQI), Beck Anxiety Inventory (BAI), Beck Depression Inventory II (BDI- II), Acupuncture Expectancy Scale (AES), 60-item NEO Personality Inventory-Short Form (NEO-FFI), and acute medication intake. The adverse events will be recorded at every visit. The analyses will be performed base on a full analysis set (FAS) and a per-protocol set (PPS). DISCUSSION:This study may provide high-quality evidence regarding the efficacy and safety of manual acupuncture for PD. In addition, the results of this study will help to identify the efficacy of acupuncture due to the specific effects of acupuncture or placebo effects of acupuncture ritual. TRIAL REGISTRATION:Clinical Trials.gov NCT02783534 . Registered on 26 May 2016.

Dataset Information

Sham-controlled, randomised, feasibility trial of acupuncture for prevention of radiation-induced xerostomia among patients with nasopharyngeal carcinoma.

Background

Methods

Results

Conclusions

Publications

Sham-controlled, randomised, feasibility trial of acupuncture for prevention of radiation-induced xerostomia among patients with nasopharyngeal carcinoma.

Similar Datasets

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