Evidence map›Paper›PMID 23109813›Full record

ArticleInternational journal of general medicine2012

Effect of milnacipran on body weight in patients with fibromyalgia.

Lesley M Arnold, Robert H Palmer, Michael R Hufford, Wei Chen

Open access · goldAbstract read
In one paragraph

Article in International journal of general medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Milnacipran for pain in fibromyalgia in adults.The Cochrane database of systematic reviews · 2015
    Pooled it
  2. Treatment of fibromyalgia.Australian prescriber · 2017
    Review
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Lesley M ArnoldDepartment of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH.
Robert H Palmer
Michael R Hufford
Wei Chen
University of Cincinnati Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe purpose of this study was to evaluate the effects of milnacipran on body weight in patients with fibromyalgia.

methodsANALYSES WERE CONDUCTED IN THE FOLLOWING GROUPS: patients from three double-blind, placebo-controlled milnacipran trials (3 months, n = 2096; 6 months, n = 1008); 354 patients receiving milnacipran in placebo-controlled trials and double-blind extension studies (total ≥ 12 months of treatment); and 1227 patients in a long-term (up to 3.25 years) open-label milnacipran study.

resultsIn placebo-controlled trials, 77% of patients were overweight or obese at baseline (body mass index ≥ 25 kg/m(2)). Mean weight loss was found with milnacipran at 3 months (100 mg/day, -1.14 kg; 200 mg/day, -0.97 kg; placebo, -0.06 kg; P < 0.001) and 6 months (100 mg/day, -1.01 kg; 200 mg/day, -0.71 kg; placebo, -0.04 kg; P < 0.05). Approximately twice as many milnacipran-treated patients had ≥5% weight loss from baseline compared with placebo (3 and 6 months, P < 0.01). In extension studies, mean weight loss in patients receiving ≥12 months of milnacipran was -1.06 kg. In patients receiving ≥3 years of treatment in the open-label study, mean changes at 12, 24, 30, and 36-38 months were -1.16, -0.76, -0.19, and +0.11 kg, respectively. Among milnacipran-treated patients, rates of nausea (the most common adverse event) were lower among patients who lost weight than among those who did not (3 months, P = 0.02).

conclusionThe majority of patients with fibromyalgia in the milnacipran studies were overweight or obese. Milnacipran was associated with mean weight loss at 3 and 6 months (P < 0.05 versus placebo) and at 12 and 24 months of treatment, with mean changes drifting back to baseline at 30 months (-0.19 kg) and 36-38 months (+0.11 kg, no placebo comparison).

Indexed as

body weightfibromyalgiamilnacipran

Identifiers

PMID23109813
PMCPMC3479947
OpenAlexW2107467149

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.